/* Brand: backbayspeechtherapy.solutions — Back Bay Speech Therapy, Charlestown */

:root {
  --maxw: 1140px;
  --radius: 14px;
  --radius-lg: 22px;
  --btn-radius: 8px;
  --font-display: "Schibsted Grotesk", "Segoe UI", sans-serif;
  --font-body: "Atkinson Hyperlegible", Georgia, serif;
  --ease: cubic-bezier(.22, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--dna-ink, #1b2428);
  background: var(--dna-bg, #f3f6f4);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, select { font-family: inherit; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.1;
}
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 26px; }
.section { padding: var(--section-pad, 80px) 0; }
.eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--dna-accent, #2a7a8c);
}
.btn, .btn-solid, .btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14.5px;
  border-radius: var(--btn-radius);
  padding: 12px 20px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
}
.btn-solid {
  background: var(--dna-accent, #2a7a8c);
  color: var(--dna-accent-ink, #fff);
}
.btn-ghost {
  background: transparent;
  color: var(--dna-ink, #1b2428);
  border: 1.5px solid var(--dna-line, #d5ddd8);
}
[data-reveal] { opacity: 0; transform: translateY(12px); transition: opacity .5s var(--ease), transform .5s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

/* Header: inline */
.bac51-bar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--dna-bg, #f3f6f4) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--dna-line, #d5ddd8);
}
.bac51-bar-row {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 12px 26px;
  display: flex;
  align-items: center;
  gap: 22px;
}
.bac51-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
}
.bac51-mark img { width: 34px; height: 34px; }
.bac51-mark b { display: block; font-family: var(--font-display); font-size: 15px; }
.bac51-mark small { display: block; color: var(--dna-ink-soft, #5c6a66); font-size: 12px; }
.bac51-nav { display: flex; gap: 18px; font-size: 14.5px; font-weight: 600; }
.bac51-nav a[aria-current="page"], .bac51-nav a.active { color: var(--dna-accent, #2a7a8c); }
.bac51-dial { font-size: 13.5px; font-weight: 700; white-space: nowrap; }
.bac51-burger {
  display: none;
  width: 42px; height: 42px;
  border: 1px solid var(--dna-line, #d5ddd8);
  background: var(--dna-surface, #fff);
  border-radius: 8px;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0 11px;
}
.bac51-burger span { display: block; height: 2px; background: var(--dna-ink, #1b2428); }
.bac51-sheet {
  display: none;
  flex-direction: column;
  gap: 12px;
  padding: 8px 26px 18px;
  border-top: 1px solid var(--dna-line, #d5ddd8);
  background: var(--dna-surface, #fff);
}
.bac51-sheet.is-open { display: flex; }

/* Hero editorial — stamped */
.bac51-hero { background: var(--dna-bg, #f3f6f4); }
.bac51-hero .wrap { padding: 56px 26px 0; }
.bac51-hero-editorial .hero-inner,
.bac51-hero-editorial .top {
  display: grid;
  grid-template-columns: 1.55fr .95fr;
  gap: 36px;
  align-items: end;
  padding-bottom: 28px;
}
.bac51-hero-editorial h1 { font-size: 54px; }
.bac51-hero-editorial h1 em { font-style: normal; color: var(--dna-accent, #2a7a8c); }
.bac51-hero-editorial .meta { border-left: 4px solid var(--dna-accent, #2a7a8c); padding-left: 18px; }
.bac51-hero-editorial .meta p { font-size: 16px; color: var(--dna-ink-soft, #5c6a66); margin-bottom: 16px; }
.bac51-hero-editorial .band {
  position: relative;
  height: 248px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: -40px;
  border: 1px solid var(--dna-line, #d5ddd8);
}
.bac51-hero-editorial .band img { width: 100%; height: 100%; object-fit: cover; }
.bac51-hero-editorial .band .chip {
  position: absolute; left: 22px; bottom: 18px;
  background: color-mix(in srgb, var(--dna-surface, #fff) 86%, transparent);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
}
.bac51-hero-editorial .barcta { display: flex; gap: 10px; justify-content: flex-end; padding: 52px 0 64px; }

/* Gallery */
.bac51-rooms { padding: 96px 0 72px; background: var(--dna-surface, #fff); }
.bac51-rooms-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items: center;
  margin-top: 28px;
}
.bac51-rooms figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--dna-line, #d5ddd8);
}
.bac51-rooms figcaption { margin-top: 10px; font-size: 13.5px; color: var(--dna-ink-soft, #5c6a66); }
.bac51-rooms-note {
  background: var(--dna-surface-2, #e8eeea);
  border-radius: var(--radius-lg);
  padding: 28px;
  border: 1px solid var(--dna-line, #d5ddd8);
}
.bac51-rooms-note li { margin: 10px 0 0 18px; color: var(--dna-ink-soft, #5c6a66); }

/* Casestudies */
.bac51-voices { padding: 80px 0; background: var(--dna-bg, #f3f6f4); }
.bac51-voices .head { max-width: 640px; margin-bottom: 32px; }
.bac51-voices-board {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.bac51-voice {
  background: var(--dna-surface, #fff);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: 16px;
  padding: 22px;
}
.bac51-voice b { display: block; font-family: var(--font-display); font-size: 18px; margin-bottom: 8px; }
.bac51-voice p { font-size: 14.5px; color: var(--dna-ink-soft, #5c6a66); }

/* Services feature */
.bac51-svc { background: var(--dna-surface, #fff); padding: 84px 0; }
.bac51-svc .head { max-width: 560px; margin-bottom: 36px; }
.bac51-svc .head h2 { font-size: 34px; margin: 10px 0 8px; }
.bac51-svc .head p { color: var(--dna-ink-soft, #5c6a66); }
.bac51-svc-feature .grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 24px; }
.bac51-svc-feature .lead {
  background: linear-gradient(155deg, var(--dna-ink, #1b2428), var(--dna-accent, #2a7a8c));
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.bac51-svc-feature .lead span { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; opacity: .8; font-weight: 700; }
.bac51-svc-feature .lead h3 { font-size: 26px; margin: 10px 0; }
.bac51-svc-feature .side { display: grid; gap: 12px; }
.bac51-svc-feature .item {
  background: var(--dna-bg, #f3f6f4);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: 14px;
  padding: 16px 18px;
}
.bac51-svc-feature .item h4 { font-size: 16px; margin-bottom: 4px; }
.bac51-svc-feature .item p { font-size: 14px; color: var(--dna-ink-soft, #5c6a66); }

/* About statsled */
.bac51-about { background: var(--dna-surface-2, #e8eeea); padding: 84px 0; text-align: center; }
.bac51-about .wrap { max-width: 880px; }
.bac51-about h2 { font-size: 34px; margin: 12px auto 14px; }
.bac51-about p { color: var(--dna-ink-soft, #5c6a66); max-width: 620px; margin: 0 auto; }
.bac51-about .stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 40px; }
.bac51-about .stat {
  background: var(--dna-surface, #fff);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: 14px;
  padding: 22px 12px;
}
.bac51-about .stat b { display: block; font-size: 30px; color: var(--dna-accent, #2a7a8c); }
.bac51-about .stat span { font-size: 13px; color: var(--dna-ink-soft, #5c6a66); }

/* CTA boxed */
.bac51-cta { padding: 72px 0; background: var(--dna-bg, #f3f6f4); }
.bac51-cta-boxed .box {
  background: var(--dna-surface, #fff);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: var(--radius-lg);
  padding: 44px;
  text-align: center;
}
.bac51-cta-boxed p { color: var(--dna-ink-soft, #5c6a66); max-width: 520px; margin: 12px auto 22px; }

/* Footer columns */
.bac51-foot {
  background: var(--dna-ink, #1b2428);
  color: #e7eeea;
  padding: 48px 0 28px;
}
.bac51-foot-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 28px;
  margin-bottom: 28px;
}
.bac51-foot a { color: #c5d4ce; }
.bac51-foot h3 { font-size: 15px; margin-bottom: 10px; color: #fff; }
.bac51-foot p, .bac51-foot li { font-size: 14px; color: #c5d4ce; margin-bottom: 6px; }
.bac51-copy { border-top: 1px solid rgba(255,255,255,.12); padding-top: 16px; font-size: 12.5px; color: #9aada6; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

/* Inner pages */
.bac51-pagehead { padding: 56px 0 24px; }
.bac51-pagehead h1 { font-size: 40px; max-width: 720px; }
.bac51-pagehead p { margin-top: 12px; max-width: 560px; color: var(--dna-ink-soft, #5c6a66); }
.bac51-prose { max-width: 680px; }
.bac51-prose p { margin-bottom: 14px; color: var(--dna-ink-soft, #5c6a66); }
.bac51-prose h2 { font-size: 22px; margin: 22px 0 8px; }

.bac51-split {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 36px;
  align-items: center;
}
.bac51-split img { border-radius: var(--radius-lg); border: 1px solid var(--dna-line, #d5ddd8); }
.bac51-lane { display: grid; gap: 18px; margin-top: 28px; }
.bac51-lane article {
  background: var(--dna-surface, #fff);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: 14px;
  padding: 20px 22px;
}
.bac51-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 28px; }
.bac51-steps .n {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--dna-accent, #2a7a8c); color: #fff;
  display: grid; place-items: center; font-weight: 800; margin-bottom: 10px;
}
.bac51-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
.bac51-tiles .tile {
  background: var(--dna-surface, #fff);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: 14px;
  padding: 20px;
}
.bac51-tiles .ic { color: var(--dna-accent, #2a7a8c); margin-bottom: 10px; }

/* Contact stacked-info-first */
.bac51-contact [data-contact-root] { display: grid; gap: 28px; }
.bac51-info {
  background: var(--dna-surface, #fff);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.bac51-info h3 { font-size: 14px; margin-bottom: 6px; }
.bac51-info p { font-size: 14.5px; color: var(--dna-ink-soft, #5c6a66); }

/* Booking tabs */
.bac51-ledger {
  background: var(--dna-surface, #fff);
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.bac51-tabs {
  display: flex;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--dna-line, #d5ddd8);
  background: var(--dna-surface-2, #e8eeea);
}
.bac51-tab {
  flex: 1;
  min-width: 140px;
  padding: 16px 14px;
  background: transparent;
  border: 0;
  border-right: 1px solid var(--dna-line, #d5ddd8);
  text-align: left;
  cursor: pointer;
}
.bac51-tab.is-on { background: var(--dna-surface, #fff); box-shadow: inset 0 -3px 0 var(--dna-accent, #2a7a8c); }
.bac51-tab b { display: block; font-size: 14px; }
.bac51-tab small { color: var(--dna-ink-soft, #5c6a66); font-size: 12px; }
.bac51-pane { padding: 24px; }
.bac51-reach { display: grid; gap: 10px; margin: 16px 0 20px; }
.bac51-reach label {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  padding: 12px;
  border: 1px solid var(--dna-line, #d5ddd8);
  border-radius: 10px;
  cursor: pointer;
}
.bac51-reach label.is-on { border-color: var(--dna-accent, #2a7a8c); background: color-mix(in srgb, var(--dna-accent, #2a7a8c) 8%, transparent); }
.bac51-field { display: grid; gap: 8px; max-width: 360px; }
.bac51-field input {
  padding: 12px 14px;
  border-radius: 8px;
  border: 1.5px solid var(--dna-line, #d5ddd8);
  font-size: 16px;
  background: var(--dna-bg, #f3f6f4);
}
.bac51-note { color: #9a3b2f; font-size: 13.5px; margin-top: 8px; }
.bac51-thanks {
  padding: 36px 24px;
  text-align: center;
}
.bac51-thanks h3 { font-size: 26px; margin: 12px 0; }
.bac51-thanks p { color: var(--dna-ink-soft, #5c6a66); max-width: 460px; margin: 0 auto; }

@media (max-width: 860px) {
  .bac51-nav, .bac51-dial, .bac51-bar .btn { display: none; }
  .bac51-burger { display: flex; }
  .bac51-hero-editorial .top, .bac51-hero-editorial .hero-inner,
  .bac51-rooms-grid, .bac51-voices-board, .bac51-svc-feature .grid,
  .bac51-split, .bac51-info, .bac51-foot-grid { grid-template-columns: 1fr; }
  .bac51-hero-editorial h1 { font-size: 36px; }
  .bac51-about .stats, .bac51-steps, .bac51-tiles { grid-template-columns: 1fr 1fr; }
  .bac51-hero-editorial .barcta { justify-content: flex-start; }
}