/* Imperial Health Chiropractic, Richmond – preview site
   Palette sampled from the clinic's own logo mark (#5EBCAC) and the plant wall behind it. */

:root {
  --paper:      #fbf9f6;
  --paper-warm: #f4efe8;
  --card:       #ffffff;
  --ink:        #1e2a28;
  --ink-soft:   #4d5c59;
  --ink-faint:  #7d8b88;
  --teal:       #5ebcac;
  --teal-deep:  #1f7a6b;
  --teal-dark:  #17564c;
  --teal-wash:  #e8f4f1;
  --rule:       #e2ded6;

  --wrap: 1120px;
  --gap: clamp(1rem, 3vw, 2rem);

  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
}

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

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--teal-deep); }
a:hover { color: var(--teal-dark); }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.14;
  letter-spacing: -0.012em;
  margin: 0 0 0.5em;
  font-variation-settings: "SOFT" 0, "WONK" 0;
}

h1 { font-size: clamp(2.3rem, 5.6vw, 3.85rem); }
h2 { font-size: clamp(1.75rem, 3.6vw, 2.6rem); }
h3 { font-size: clamp(1.12rem, 1.8vw, 1.3rem); font-family: var(--sans); font-weight: 600; letter-spacing: -0.005em; }
h4 { font-size: 0.94rem; font-family: var(--sans); font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gap); }

section { padding: clamp(3.2rem, 7vw, 5.6rem) 0; }

.eyebrow {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-deep);
  margin: 0 0 0.9rem;
}
.eyebrow-l { color: var(--teal-wash); }

.lede { font-size: clamp(1.06rem, 1.7vw, 1.22rem); color: var(--ink-soft); max-width: 56ch; }
.section-lede { font-size: 1.06rem; color: var(--ink-soft); max-width: 62ch; margin-bottom: 2.2rem; }

.skip {
  position: absolute; left: -9999px; top: 0;
  background: var(--ink); color: #fff; padding: 0.7rem 1.1rem; z-index: 50; border-radius: 0 0 6px 0;
}
.skip:focus { left: 0; }

:focus-visible {
  outline: 3px solid var(--teal-deep);
  outline-offset: 3px;
  border-radius: 3px;
}

/* ------------------------------------------------------------------ masthead */

.masthead {
  position: sticky; top: 0; z-index: 30;
  background: rgba(251, 249, 246, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}
.masthead-in {
  max-width: var(--wrap); margin: 0 auto; padding: 0.7rem var(--gap);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.brand { display: flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--ink); }
.brand svg { width: 34px; height: 34px; flex: none; }
.brand-words { display: flex; flex-direction: column; line-height: 1.05; }
.brand-words b {
  font-family: var(--serif); font-weight: 500; font-size: 1.12rem; letter-spacing: 0.01em;
}
.brand-words small {
  font-size: 0.6rem; letter-spacing: 0.24em; text-transform: uppercase; color: var(--ink-faint);
}
.masthead-act { display: flex; align-items: center; gap: 0.6rem; }
.masthead-tel {
  font-weight: 600; font-size: 0.95rem; text-decoration: none; color: var(--ink);
  white-space: nowrap;
  /* a phone number in a sticky header is a primary tap target, so give it a real one */
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 0.35rem;
}
.masthead-tel:hover { color: var(--teal-deep); }

/* --------------------------------------------------------------------- buttons */

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.78rem 1.35rem;
  border-radius: 999px;
  font-weight: 600; font-size: 0.95rem; text-decoration: none;
  border: 1.5px solid transparent;
  transition: background-color 0.16s ease, color 0.16s ease, border-color 0.16s ease;
}
.btn-solid { background: var(--teal-deep); color: #fff; }
.btn-solid:hover { background: var(--teal-dark); color: #fff; }
.btn-line { border-color: var(--ink); color: var(--ink); }
.btn-line:hover { background: var(--ink); color: var(--paper); }
.btn-ghost { border-color: rgba(255,255,255,0.55); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,0.14); color: #fff; }
.btn-sm { padding: 0.55rem 1.05rem; font-size: 0.88rem; }

/* ------------------------------------------------------------------------ hero */

.hero { padding-top: clamp(2.4rem, 5vw, 4rem); }
.hero-grid {
  display: grid; gap: clamp(1.8rem, 4vw, 3.2rem);
  grid-template-columns: 1fr;
  align-items: center;
}
.hero h1 em { font-style: normal; color: var(--teal-deep); }
.hero-act { display: flex; flex-wrap: wrap; gap: 0.7rem; margin: 1.6rem 0 1.4rem; }

.rating { display: flex; align-items: baseline; gap: 0.6rem; flex-wrap: wrap; }
.rating strong {
  font-family: var(--serif); font-size: 1.7rem; font-weight: 500; color: var(--teal-deep);
  line-height: 1;
}
.rating span { font-size: 0.92rem; color: var(--ink-soft); }

.hero-fig { margin: 0; }
.hero-fig img { border-radius: 14px; box-shadow: 0 18px 44px -28px rgba(30, 42, 40, 0.55); }
figcaption { font-size: 0.84rem; color: var(--ink-faint); margin-top: 0.7rem; line-height: 1.5; }

/* ------------------------------------------------------------------- fact band */

.band { background: var(--teal-wash); border-block: 1px solid #d7e9e4; }
.band-in {
  max-width: var(--wrap); margin: 0 auto; padding: 1.6rem var(--gap);
  display: grid; gap: 1.2rem; grid-template-columns: 1fr;
}
.band dt {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--teal-dark); margin-bottom: 0.3rem;
}
.band dd { margin: 0; font-size: 0.97rem; color: var(--ink); }
.band dd a { color: var(--ink); text-decoration-color: var(--teal); }

/* ------------------------------------------------------------------- the phases */

.phases { list-style: none; margin: 0; padding: 0; display: grid; gap: 1rem; }
.phases > li {
  background: var(--card); border: 1px solid var(--rule); border-radius: 14px;
  padding: 1.5rem 1.5rem 1.6rem;
  display: grid; gap: 0.4rem 1.2rem; grid-template-columns: auto 1fr; align-items: start;
}
.phases .num {
  font-family: var(--serif); font-size: 1.5rem; line-height: 1; color: var(--teal);
  grid-row: span 2; padding-top: 0.15rem;
}
.phases h3 { margin: 0 0 0.35rem; }
.phases p { color: var(--ink-soft); font-size: 0.97rem; }

/* --------------------------------------------------------------------- treated */

.treated { background: var(--paper-warm); }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.45rem; }
.chips li {
  background: var(--card); border: 1px solid var(--rule); border-radius: 999px;
  padding: 0.4rem 0.85rem; font-size: 0.88rem; color: var(--ink-soft);
}
.smallprint {
  margin-top: 1.1rem;
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--ink-faint);
  max-width: 74ch;
}

.note {
  margin-top: 2rem; padding: 1.2rem 1.35rem; background: var(--card);
  border-left: 3px solid var(--teal); border-radius: 0 10px 10px 0;
  font-size: 0.93rem; color: var(--ink-soft); max-width: 70ch;
}

/* ------------------------------------------------------------------- first visit */

.visit-grid { display: grid; gap: clamp(1.6rem, 4vw, 3rem); grid-template-columns: 1fr; align-items: start; }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.55rem; }
.checks li { position: relative; padding-left: 1.7rem; font-size: 0.97rem; color: var(--ink-soft); }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 0.55em;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--teal);
}

/* --------------------------------------------------------------------- prices */

.prices { width: 100%; border-collapse: collapse; margin-bottom: 1.6rem; }
.prices caption { text-align: left; font-size: 0.9rem; color: var(--ink-faint); padding-bottom: 0.7rem; }
.prices th, .prices td { text-align: left; padding: 0.85rem 0.6rem; border-bottom: 1px solid var(--rule); }
.prices thead th {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--ink-faint); padding-bottom: 0.5rem;
}
.prices tbody th { font-weight: 500; font-size: 0.99rem; }
.prices td.mins { color: var(--ink-soft); font-size: 0.93rem; white-space: nowrap; }
.prices td.fee {
  font-family: var(--serif); font-size: 1.15rem; color: var(--teal-deep); white-space: nowrap;
  text-align: right;
}

/* ------------------------------------------------------------------ practitioner */

.who { background: var(--paper-warm); }
.who-grid { display: grid; gap: clamp(1.6rem, 4vw, 3rem); grid-template-columns: 1fr; align-items: start; }
.who-fig { margin: 0; }
.who-fig img { border-radius: 14px; }
.creds { list-style: none; margin: 1.6rem 0 0; padding: 0; display: grid; gap: 0.75rem; }
.creds li {
  display: grid; grid-template-columns: 1fr; gap: 0.1rem;
  padding-top: 0.75rem; border-top: 1px solid var(--rule);
}
.creds dt, .creds b {
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase;
  color: var(--ink-faint);
}
.creds span { font-size: 0.97rem; color: var(--ink); }

/* ---------------------------------------------------------------------- gallery */

.gallery { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.gallery figure { margin: 0; }
.gallery img { border-radius: 12px; }

/* --------------------------------------------------------------------- reviews */

.reviews-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.8rem 1.6rem; margin-bottom: 2.2rem; }
.quotes { display: grid; gap: 1rem; grid-template-columns: 1fr; }
.quotes figure {
  margin: 0; background: var(--card); border: 1px solid var(--rule); border-radius: 14px;
  padding: 1.5rem 1.5rem 1.3rem; display: flex; flex-direction: column;
}
.quotes blockquote { margin: 0 0 1rem; font-size: 0.99rem; color: var(--ink); }
.quotes blockquote p:first-child::before { content: "\201C"; }
.quotes blockquote p:last-child::after { content: "\201D"; }
.quotes figcaption { margin-top: auto; font-size: 0.86rem; color: var(--ink-faint); }
.quotes figcaption b { color: var(--ink); font-weight: 600; display: block; font-size: 0.92rem; }
.stars { color: var(--teal); letter-spacing: 0.12em; font-size: 0.82rem; }

/* -------------------------------------------------------------------- insurers */

.insurers { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.insurers li {
  border: 1px solid var(--rule); border-radius: 8px; padding: 0.5rem 0.9rem;
  font-size: 0.88rem; font-weight: 500; color: var(--ink-soft); background: var(--card);
}

/* ------------------------------------------------------------------------- faq */

.faq { display: grid; gap: 0.6rem; max-width: 74ch; }
.faq details { background: var(--card); border: 1px solid var(--rule); border-radius: 12px; }
.faq summary {
  cursor: pointer; padding: 1rem 1.25rem; font-weight: 600; font-size: 0.99rem;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; font-size: 1.3rem; color: var(--teal-deep); line-height: 1; flex: none;
}
.faq details[open] summary::after { content: "\2013"; }
.faq .answer { padding: 0 1.25rem 1.15rem; color: var(--ink-soft); font-size: 0.97rem; }

/* ------------------------------------------------------------------------- cta */

.cta { background: var(--teal-dark); color: #fff; }
.cta h2 { color: #fff; }
.cta p { color: rgba(255,255,255,0.86); }
.cta a { color: #fff; }
.cta-grid { display: grid; gap: clamp(1.6rem, 4vw, 3rem); grid-template-columns: 1fr; align-items: start; }
.cta-card {
  background: rgba(255,255,255,0.09); border: 1px solid rgba(255,255,255,0.2);
  border-radius: 14px; padding: 1.5rem;
}
.cta-card dl { margin: 0; display: grid; gap: 0.15rem; }
.cta-card dt {
  font-size: 0.7rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--teal-wash); margin-top: 0.9rem;
}
.cta-card dt:first-child { margin-top: 0; }
.cta-card dd { margin: 0; font-size: 0.97rem; color: #fff; }

/* ---------------------------------------------------------------------- footer */

.site-footer { background: var(--ink); color: #cdd6d4; padding: clamp(2.6rem, 5vw, 3.6rem) 0 2rem; }
.foot-grid { display: grid; gap: 1.8rem; grid-template-columns: 1fr; }
.site-footer h4 { color: #fff; margin-bottom: 0.8rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.35rem; font-size: 0.93rem; }
.site-footer a { color: #cdd6d4; }
.site-footer a:hover { color: #fff; }
.foot-legal {
  margin: 2.4rem 0 0; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,0.14);
  font-size: 0.8rem; color: #94a19e; max-width: 78ch;
}

/* On a narrow phone the header has to hold a wordmark, a phone number and a button. Dropping
   the descender line keeps "Imperial Health" on one line instead of breaking it in two. */
@media (max-width: 519px) {
  .brand svg { width: 30px; height: 30px; }
  .brand-words b { font-size: 0.92rem; white-space: nowrap; }
  .brand-words small { display: none; }
  .masthead-tel { font-size: 0.88rem; padding: 0 0.2rem; }
  .btn-sm { padding: 0.5rem 0.85rem; font-size: 0.84rem; }
}

/* ------------------------------------------------------------------ breakpoints */

@media (min-width: 620px) {
  .band-in { grid-template-columns: repeat(3, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery figure:first-child { grid-column: 1 / -1; }
  .creds li { grid-template-columns: 12rem 1fr; align-items: baseline; gap: 0.8rem; }
  .creds dt, .creds b { padding-top: 0.15rem; }
}

@media (min-width: 860px) {
  .hero-grid { grid-template-columns: 1.02fr 0.98fr; }
  .phases { grid-template-columns: repeat(3, 1fr); }
  .phases > li { grid-template-columns: 1fr; }
  .phases .num { grid-row: auto; }
  .visit-grid { grid-template-columns: 1.05fr 0.95fr; }
  .who-grid { grid-template-columns: 0.8fr 1.2fr; }
  .quotes { grid-template-columns: repeat(3, 1fr); }
  .cta-grid { grid-template-columns: 1.15fr 0.85fr; }
  .foot-grid { grid-template-columns: 1.3fr 1fr 1fr; }
}

/* ------------------------------------------------------------- reduced motion */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}