/* ==========================================================================
   Kate Henley Acupuncture — styles
   All tokens below were measured from the original Squarespace page
   (see DESIGN-TOKENS.md). Mobile-first; desktop layout from 768px.
   ========================================================================== */

/* Self-hosted fallback fonts. Used only if the Adobe Fonts kit
   (minerva-modern / freight-text-pro) isn't configured or fails to load. */
@font-face {
  font-family: "Forum";
  src: url("../assets/fonts/forum.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Newsreader";
  src: url("../assets/fonts/newsreader.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Newsreader";
  src: url("../assets/fonts/newsreader-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

:root {
  /* Colour palette (exact values from the original's :root palette) */
  --c-light: #e7d9cb;       /* lightAccent  hsl(30 36.8% 85.1%)  — intro section bg */
  --c-accent: #d8beb2;      /* accent       hsl(18.9 32.8% 77.3%) — hero heading/button, footer links */
  --c-dark: #3d4435;        /* darkAccent   hsl(88 12.4% 23.7%)  — header + footer bg */
  --c-black: #000;
  --c-white: #fff;

  /* Fonts */
  --f-heading: "minerva-modern", "Forum", "Times New Roman", serif;
  --f-body: "freight-text-pro", "Newsreader", Georgia, serif;

  /* Fluid type unit — Squarespace 7.1 formula: 1rem + (scale - 1) * unit */
  --u: min(1.2vw, 16.884px);
  --fs-body: calc(1rem + 0.2 * var(--u));  /* 19.38px @1440 */
  --fs-h2: calc(1rem + 1.8 * var(--u));    /* 46.39px @1440 */
  --fs-h3: calc(1rem + 1 * var(--u));      /* 32.88px @1440 */
  --fs-h4: calc(1rem + 0.2 * var(--u));    /* 19.38px @1440 */

  /* Spacing */
  --gutter: 6vw;                            /* 23.4px @390 */
  --section-y: 59.4px;
  --radius: 0.4rem;                         /* 6.4px buttons */
}

@media (min-width: 768px) {
  :root {
    --gutter: 4vw;                          /* 57.6px @1440 */
    --section-y: max(59.4px, 6.6vw);        /* 95px @1440 */
  }
}
@media (max-width: 767px) {
  :root { --u: 10.8px; }                    /* 18.16px body / 35.44px h2 on phones */
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--c-white);
  color: var(--c-black);
  font-family: var(--f-body);
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  font-variant-numeric: oldstyle-nums;
}
img { display: block; max-width: 100%; height: auto; }
picture { display: block; }
p { margin: 1rem 0; }
a { color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 0.15em; }
strong { font-weight: 700; }
address { font-style: normal; }

h1, h2, h3, .h2, .h3, .h4 {
  font-family: var(--f-heading);
  font-weight: 400;
  letter-spacing: normal;
  text-transform: uppercase;
  margin: 0 0 2rem;
}
.h2 { font-size: var(--fs-h2); line-height: 1.3; }
.h3 { font-size: var(--fs-h3); line-height: 1.344; }
.h4 { font-size: var(--fs-h4); line-height: 1.389; }

:focus-visible { outline: 2px solid currentColor; outline-offset: 3px; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 10;
  background: var(--c-white); color: var(--c-black);
  padding: 0.75rem 1rem; border-radius: var(--radius);
}
.skip-link:focus { top: 1rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--f-body);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.225;
  letter-spacing: 0.01em;
  text-decoration: none;
  text-align: center;
  padding: 1.2em 2.004em;          /* 19.2px 32.06px */
  border: 0;
  border-radius: var(--radius);
  transition: opacity 0.1s linear;
}
.btn:hover { opacity: 0.8; }
.btn--accent      { background: var(--c-accent); color: var(--c-black); }   /* hero */
.btn--dark-accent { background: var(--c-black);  color: var(--c-accent); }  /* intro (light section) */
.btn--dark        { background: var(--c-black);  color: var(--c-white); }   /* white sections */
.btn--light       { background: var(--c-white);  color: var(--c-dark); }    /* header + footer */

/* ---------- Layout helpers ---------- */
.container { padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); }
.section--light { background: var(--c-light); }
.section--white { background: var(--c-white); }

/* ---------- Header ---------- */
.site-header {
  background: var(--c-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: var(--gutter);
  padding-block: 23.4px;
}
.site-header__logo { display: block; flex: none; }
.site-header__logo img { height: 72px; width: auto; }
.site-header .btn { flex: none; }
@media (max-width: 380px) {
  .site-header .btn { font-size: 15px; padding: 1em 1.2em; }
}
@media (min-width: 768px) {
  .site-header { padding-block: 14.4px; padding-block: 1vw; }
  .site-header__logo img { height: 136px; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 435px;
  padding: var(--section-y) var(--gutter);
  text-align: center;
  isolation: isolate;
  overflow: hidden;
}
.hero__bg, .hero__bg img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: -2;
}
.hero__bg img { object-fit: cover; object-position: 50% 0%; }
.hero::after {                       /* section overlay: black at 38% */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgb(0 0 0 / 0.38);
}
.hero__content { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.hero h1 { color: var(--c-accent); margin: 0; }
@media (min-width: 768px) {
  .hero { min-height: 416px; }
  .hero__bg img { object-position: 96.99% 2.03%; }
  .hero__content { gap: clamp(1.5rem, 4.4vw, 64px); }
}

/* ---------- Split (text + image) ---------- */
.split { display: grid; gap: 2.5rem; }
.split__text > :last-child { margin-bottom: 0; }
.split__text .btn { margin-top: 1.5rem; }
.split__media img { width: 100%; height: 100%; object-fit: cover; }

.intro .split__text h2 { margin-bottom: 1.5rem; }
.intro__media img { aspect-ratio: 343 / 269; }
.fees__media img { aspect-ratio: 312 / 199; object-position: 61.57% 46.02%; }

@media (min-width: 768px) {
  .intro .split {
    grid-template-columns: 45.4% 1fr;
    column-gap: 5.06%;
    align-items: start;
  }
  .intro__media img { aspect-ratio: 656 / 581; }
  .split--even {
    grid-template-columns: 1fr 1fr;
    column-gap: 5.9%;
    align-items: start;
  }
  .fees__media img { aspect-ratio: 497 / 470; }
}

/* ---------- Narrow container (clinics, fees) ---------- */
.container--narrow { padding-inline: calc(var(--gutter) + 9px); }
@media (min-width: 768px) {
  .container--narrow { padding-inline: 0; width: 73.33%; max-width: 1056px; margin-inline: auto; }
}

/* ---------- Clinics ---------- */
.clinics { padding-bottom: 0; }
.clinics__grid { display: grid; gap: 4rem; }
.clinic p { margin: 1rem 0; }
.clinic .btn { margin-top: 1.5rem; }
@media (min-width: 768px) {
  .clinics__grid { grid-template-columns: 1fr 1fr; column-gap: 5.9%; }
}

/* ---------- FAQs ---------- */
.faqs__grid { display: grid; gap: 1.5rem; }
.faqs__title { margin: 0; }
@media (min-width: 768px) {
  .container--faq { padding-inline: 11.7% 8%; }
  .faqs__grid { grid-template-columns: 33% 1fr; column-gap: 1%; align-items: start; }
}

.accordion__item { border-top: 1px solid var(--c-black); }
.accordion__item:last-child { border-bottom: 1px solid var(--c-black); }
.accordion__heading { margin: 0; font-size: inherit; text-transform: none; }
.accordion__trigger {
  all: unset;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  width: 100%;
  padding: 30px 0;
  cursor: pointer;
  font-family: var(--f-heading);
  font-size: var(--fs-h4);
  line-height: 1.389;
  text-transform: uppercase;
  color: var(--c-black);
}
.accordion__trigger:focus-visible { outline: 2px solid var(--c-black); outline-offset: 2px; }
.accordion__label { padding-left: 14px; }
.accordion__icon { position: relative; flex: none; width: 14px; height: 14px; }
.accordion__icon::before, .accordion__icon::after {
  content: ""; position: absolute; background: currentColor;
  transition: transform 0.25s ease;
}
.accordion__icon::before { left: 0; right: 0; top: 50%; height: 1.5px; transform: translateY(-50%); }
.accordion__icon::after  { top: 0; bottom: 0; left: 50%; width: 1.5px; transform: translateX(-50%); }
.accordion__item.is-open .accordion__icon::after { transform: translateX(-50%) scaleY(0); }

.accordion__panel { display: grid; grid-template-rows: 1fr; }
.accordion__inner {
  overflow: hidden;
  min-height: 0;
  font-size: 16px;
  line-height: 1.6;
}
.accordion__inner p { margin: 0 0 1em; }
.accordion__inner p:last-child { margin-bottom: 0; padding-bottom: 30px; }

/* Collapsed by default only when JS is running (content stays readable without JS) */
.js .accordion__panel {
  grid-template-rows: 0fr;
  visibility: hidden;
  transition: grid-template-rows 0.3s ease, visibility 0s linear 0.3s;
}
.js .accordion__item.is-open .accordion__panel {
  grid-template-rows: 1fr;
  visibility: visible;
  transition: grid-template-rows 0.3s ease, visibility 0s;
}

.faqs__cta { text-align: center; padding: 3.5rem var(--gutter); }

/* ---------- Gallery ---------- */
.gallery {
  list-style: none;
  margin: 0;
  display: grid;
  gap: 12px;
}
.gallery img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
@media (min-width: 768px) {
  .gallery { grid-template-columns: repeat(3, 1fr); gap: 0.8vw; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-dark);
  color: var(--c-white);
  padding: 29.7px var(--gutter) 59.4px;
  text-align: center;
}
.site-footer a:not(.btn) { color: var(--c-accent); }
.site-footer__inner { display: grid; gap: 2.5rem; justify-items: center; }
.site-footer__logos { display: grid; gap: 35px; justify-items: center; }
.site-footer__logos img { width: 240px; }
.site-footer__heading { margin: 0 0 0.5rem; }
.site-footer address { font-size: 16px; line-height: 1.6; }
.site-footer__contact p { margin: 0 0 1rem; }
.site-footer__contact .btn { margin-top: 0.5rem; }

@media (min-width: 768px) {
  .site-footer { padding: max(29.7px, 3.3vw) var(--gutter) max(59.4px, 6.6vw); }
  .site-footer__inner {
    grid-template-columns: 192fr 419fr 306fr 306fr;
    column-gap: 34px;
    align-items: start;
    justify-items: stretch;
  }
  .site-footer__logos { justify-items: start; }
  .site-footer__logos img { width: 192px; }
  .site-footer__contact { text-align: right; }
}
@media (min-width: 768px) and (max-width: 1099px) {
  .site-footer__inner { grid-template-columns: 1fr 1fr 1.2fr; row-gap: 2rem; }
  .site-footer__logos { grid-column: 1 / -1; display: flex; align-items: center; gap: 35px; }
  .site-footer__logos img { width: 160px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}