/* PhysioAqua — single-page site
   Direction: "Water & Light". Type: Outfit (display) + Karla (body), self-hosted. */

@font-face {
  font-family: 'Outfit';
  src: url('fonts/outfit.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Karla';
  src: url('fonts/karla.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --deep: #08363F;
  --mid: #0F5A69;
  --lit: #7FD8E3;
  --sand: #E4D9C6;
  --paper: #F2F8F9;
  --ink: #123037;
  --body-text: #4B6A71;
  /* Secondary text. Both are set to clear WCAG AA (4.5:1) on the grounds they
     sit on — --muted on white/paper, --muted-warm on --sand. Darken, never
     lighten, these two: the earlier values measured 4.49 and 3.73. */
  --muted: #516C71;
  --muted-warm: #5E5139;
  --rule: #DCE8EA;
  --white: #FFFFFF;

  --display: 'Outfit', 'Trebuchet MS', sans-serif;
  --text: 'Karla', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --pad-x: clamp(20px, 5vw, 56px);
  --pad-y: clamp(44px, 7vw, 76px);
  --maxw: 1180px;
}

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

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

body {
  margin: 0;
  font-family: var(--text);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  overflow-x: hidden;
}

img, iframe { max-width: 100%; }

a { color: var(--mid); }

h1, h2, h3, h4, p { margin: 0; }

/* keyboard access ------------------------------------------------------- */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--lit);
  color: var(--deep);
  padding: 12px 18px;
  font-weight: 700;
  z-index: 100;
}
.skip:focus { left: 8px; top: 8px; }

:focus-visible {
  outline: 3px solid var(--lit);
  outline-offset: 3px;
  border-radius: 3px;
}
.on-light :focus-visible { outline-color: var(--mid); }

/* shared ---------------------------------------------------------------- */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad-x); }

section { padding: var(--pad-y) 0; }

.eyebrow {
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--mid);
}

.display {
  font-family: var(--display);
  font-weight: 300;
  line-height: 1.09;
  letter-spacing: -.018em;
  text-wrap: balance;
  margin-bottom: 16px;
}

.lede { max-width: 58ch; color: var(--body-text); font-size: clamp(15px, 1.4vw, 16px); }

/* buttons --------------------------------------------------------------- */
.btn {
  display: inline-block;
  padding: 15px 24px;
  border-radius: 5px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: transform .15s ease, background-color .15s ease;
  min-height: 48px;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--lit); color: var(--deep); }
.btn-primary:hover { background: #99E2EB; }
.btn-ghost { border-color: rgba(160, 205, 215, .5); color: #DCF1F5; }
.btn-ghost:hover { border-color: var(--lit); }
.btn-solid { background: var(--mid); color: var(--white); }
.btn-solid:hover { background: #14707F; }
.btn-outline { border-color: #BCD7DC; color: var(--deep); }
.btn-outline:hover { border-color: var(--mid); }

.actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }

/* header ---------------------------------------------------------------- */
.masthead { background: var(--deep); }
.masthead .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  padding-bottom: 16px;
  gap: 16px;
}
.brand {
  font-family: var(--display);
  font-weight: 400;
  color: var(--white);
  font-size: 20px;
  letter-spacing: .055em;
  text-decoration: none;
}
.brand span { color: var(--lit); }
.masthead nav { display: flex; gap: 24px; align-items: center; }
.masthead nav a { color: #9CC6CE; font-size: 14px; text-decoration: none; }
.masthead nav a:hover { color: var(--white); }
.nav-cta {
  background: var(--lit);
  color: var(--deep) !important;
  font-weight: 700;
  padding: 9px 18px;
  border-radius: 100px;
}

/* 1 · hero -------------------------------------------------------------- */
.hero { background: var(--deep); padding: 0; }
/* Constrained to the same column as .wrap so the headline aligns with the rest
   of the page; the deep background still bleeds full width behind it. */
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: stretch;
  max-width: var(--maxw);
  margin: 0 auto;
}
.hero-copy { padding: var(--pad-y) clamp(28px, 4vw, 56px) var(--pad-y) var(--pad-x); }
.hero .eyebrow { color: var(--lit); }
.hero h1 { font-size: clamp(31px, 4.6vw, 47px); color: var(--white); }
.hero h1 b { font-weight: 500; color: var(--lit); }
.hero p { color: #A9CED6; font-size: clamp(15px, 1.5vw, 17px); max-width: 36ch; }
.hero-photo {
  background: url('images/hero-portrait.jpg') center 18% / cover no-repeat;
  min-height: 460px;
}
.badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 28px; }
.badges li {
  list-style: none;
  font-size: 12px;
  color: #7FA9B3;
  border: 1px solid rgba(127, 169, 179, .35);
  padding: 6px 12px;
  border-radius: 100px;
}
.badges { padding: 0; margin-bottom: 0; }

/* 2 · conditions -------------------------------------------------------- */
.conditions { background: var(--paper); }
.conditions h2 { font-size: clamp(25px, 3vw, 33px); color: var(--deep); }
.cond-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: 8px;
  overflow: hidden;
  margin-top: 32px;
  padding: 0;
}
.cond-grid li { list-style: none; background: var(--white); padding: 22px 20px; }
.cond-grid h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 16.5px;
  color: var(--deep);
  margin-bottom: 7px;
}
.cond-grid p { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* 3 · what is it (water band) ------------------------------------------- */
.explain {
  position: relative;
  background: url('images/water-band.jpg') center 62% / cover no-repeat;
  background-color: var(--deep);
}
.explain::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(8,54,63,.94) 0%, rgba(8,54,63,.74) 48%, rgba(8,54,63,.34) 100%);
}
.explain .wrap { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(28px, 4vw, 52px); align-items: center; }
.explain .eyebrow { color: var(--lit); }
.explain h2 { font-size: clamp(24px, 2.9vw, 32px); color: var(--white); max-width: 20ch; }
.explain p.lede { color: #A9CED6; max-width: 46ch; }
.facts { display: flex; flex-direction: column; gap: 20px; padding: 0; margin: 0; }
.facts li { list-style: none; border-left: 2px solid var(--lit); padding-left: 16px; }
.facts b {
  display: block;
  font-family: var(--display);
  font-weight: 200;
  font-size: clamp(28px, 3.4vw, 36px);
  color: var(--white);
  line-height: 1;
}
.facts span { font-size: 13.5px; color: #9FCBD3; display: block; margin-top: 6px; line-height: 1.55; }

/* 4 · why this pool ----------------------------------------------------- */
.why h2 { font-size: clamp(24px, 2.9vw, 32px); color: var(--deep); max-width: 22ch; }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 36px; padding: 0; }
.why-grid li { list-style: none; }
.why-grid h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 17px;
  color: var(--deep);
  border-top: 2px solid var(--lit);
  padding-top: 15px;
  margin-bottom: 8px;
}
.why-grid p { font-size: 13.5px; color: var(--muted); line-height: 1.65; }

/* 5 · children ---------------------------------------------------------- */
/* The photograph is already cropped to its final framing, so the page shows it
   whole rather than re-cropping it — object-fit would cut the faces. */
.children img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 10px;
  margin-bottom: clamp(30px, 4vw, 46px);
}
.children .wrap { padding-bottom: 0; }
.children-copy { display: grid; grid-template-columns: 1.3fr 1fr; gap: clamp(28px, 4vw, 48px); align-items: start; }
.children h2 { font-size: clamp(24px, 2.9vw, 32px); color: var(--deep); max-width: 19ch; }
.child-points { display: flex; flex-direction: column; gap: 14px; padding: 0; margin: 6px 0 0; }
.child-points li {
  list-style: none;
  display: flex;
  gap: 12px;
  font-size: 14px;
  color: var(--body-text);
  line-height: 1.6;
}
.child-points li::before { content: '\25C6'; color: var(--lit); font-size: 15px; line-height: 1.4; }

/* 6 · therapist --------------------------------------------------------- */
.therapist { background: var(--sand); }
.therapist .eyebrow { color: var(--muted-warm); }
.therapist h2 { font-size: clamp(24px, 2.9vw, 32px); color: var(--deep); }
.dr-card {
  display: grid;
  grid-template-columns: 350px 1fr;
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  margin-top: 32px;
}
.dr-photo { background: url('images/therapist.jpg') center 24% / cover no-repeat; min-height: 400px; }
.dr-body { padding: clamp(28px, 3vw, 38px); display: flex; flex-direction: column; justify-content: center; }
.dr-name { font-family: var(--display); font-weight: 400; font-size: clamp(22px, 2.4vw, 27px); color: var(--deep); letter-spacing: -.01em; }
.dr-role {
  font-size: 12.5px;
  color: var(--mid);
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  margin: 5px 0 20px;
}
.creds { display: flex; flex-wrap: wrap; gap: 7px; padding: 0; margin: 0 0 22px; }
.creds li {
  list-style: none;
  background: #EAF6F8;
  color: var(--mid);
  font-weight: 700;
  padding: 7px 12px;
  border-radius: 4px;
  font-size: 12px;
}
.dr-body p { font-size: 14.5px; color: var(--body-text); line-height: 1.72; margin-bottom: 16px; }
.dr-body p b { color: var(--deep); }

/* 7 · visit ------------------------------------------------------------- */
.visit .wrap { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 48px); }
.visit h2 { font-size: clamp(22px, 2.6vw, 29px); color: var(--deep); }
.details { padding: 0; margin: 0; }
.details div {
  display: flex;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px solid #E7F0F2;
  font-size: 14px;
  color: #41585E;
  line-height: 1.6;
}
.details dt { color: var(--deep); font-weight: 700; min-width: 76px; flex-shrink: 0; margin: 0; }
.details dd { margin: 0; }
.details code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 13px;
  background: #F0F6F7;
  padding: 2px 7px;
  border-radius: 3px;
  color: var(--mid);
}
.map { border-radius: 9px; overflow: hidden; border: 1px solid var(--rule); min-height: 300px; }
.map iframe { width: 100%; height: 100%; min-height: 300px; border: 0; display: block; }

/* footer ---------------------------------------------------------------- */
.site-foot { background: var(--deep); color: #7FA9B3; font-size: 13px; padding: 32px 0; }
.site-foot .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }
.site-foot a { color: #A9CED6; }

/* sticky mobile bar ----------------------------------------------------- */
.thumbbar { display: none; }

@media (max-width: 860px) {
  .hero-grid,
  .explain .wrap,
  .children-copy,
  .visit .wrap,
  .dr-card { grid-template-columns: 1fr; }

  .cond-grid,
  .why-grid { grid-template-columns: 1fr; }

  .hero-copy { padding: var(--pad-y) var(--pad-x); }
  .hero-photo { min-height: 300px; order: -1; }
  .dr-photo { min-height: 320px; }
  .masthead nav a:not(.nav-cta) { display: none; }

  body { padding-bottom: 76px; }

  .thumbbar {
    display: flex;
    gap: 10px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--deep);
    padding: 12px var(--pad-x);
    z-index: 50;
    border-top: 1px solid rgba(127, 169, 179, .25);
  }
  .thumbbar .btn { flex: 1; text-align: center; padding: 14px 12px; }
}

@media (max-width: 520px) {
  .cond-grid { border-radius: 8px; }
  .actions .btn { flex: 1 1 100%; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
  .btn:hover { transform: none; }
}