/*
Theme Name: Calista Nutrition
Theme URI: https://calista.ie
Author: Calista Nutrition project
Description: Lightweight native block theme for Calista Nutrition — evidence-based dietetic practice, Clontarf, Dublin 3. Option A architecture per the approved implementation plan.
Version: 1.0.0
Requires at least: 6.6
Tested up to: 6.9
Requires PHP: 8.0
License: GNU General Public License v2 or later
Text Domain: calista
*/

/* ---------- Global ---------- */
:focus-visible {
  outline: 3px solid var(--wp--preset--color--gold);
  outline-offset: 2px;
}
a { text-underline-offset: 3px; }

/* Secondary (outline) button */
.wp-block-button.is-style-outline .wp-block-button__link {
  border: 1px solid #B9B4A2;
  background: var(--wp--preset--color--white);
  color: var(--wp--preset--color--charcoal);
}
.wp-block-button.is-style-outline .wp-block-button__link:hover {
  background: var(--wp--preset--color--warm);
}
/* Outline button on the olive band */
.calista-band .wp-block-button.is-style-outline .wp-block-button__link {
  border-color: var(--wp--preset--color--olive-cream);
  background: transparent;
  color: var(--wp--preset--color--olive-cream);
}

/* ---------- Utility bar ---------- */
.calista-utility {
  background: var(--wp--preset--color--warm);
  border-bottom: 1px solid var(--wp--preset--color--hairline);
  font-size: 0.875rem;
  color: var(--wp--preset--color--muted);
}
.calista-utility .inner {
  max-width: var(--wp--style--global--content-size);
  margin: 0 auto;
  padding: 8px 20px;
  display: flex;
  justify-content: flex-end;
  gap: 22px;
  flex-wrap: wrap;
}
.calista-utility a { color: inherit; text-decoration: none; }
.calista-utility a:hover { color: var(--wp--preset--color--charcoal); }
.calista-utility svg { width: 15px; height: 15px; vertical-align: -2px; margin-right: 5px; fill: none; stroke: #B08420; stroke-width: 1.8; }

/* ---------- Hero: overlapping circles ---------- */
.calista-hero-media { position: relative; min-height: 320px; }
.calista-hero-media::before {
  content: ""; position: absolute; right: 6%; bottom: 0;
  width: 84px; height: 84px; border-radius: 50%;
  border: 1.5px solid var(--wp--preset--color--gold);
}
.calista-hero-media .calista-circle-a,
.calista-hero-media .calista-circle-b { position: absolute; margin: 0; }
.calista-hero-media .calista-circle-a { left: 0; top: 40px; width: 62%; z-index: 1; }
.calista-hero-media .calista-circle-b { right: 0; top: 0; width: 50%; z-index: 2; }
.calista-hero-media .calista-circle-a img,
.calista-hero-media .calista-circle-b img {
  border-radius: 50%; aspect-ratio: 1; object-fit: cover;
  border: 6px solid var(--wp--preset--color--white); width: 100%; height: auto;
}
.calista-rule {
  border: none; height: 3px; width: 48px;
  background: var(--wp--preset--color--gold); margin: 14px 0;
}
.has-text-align-center + .calista-rule, .calista-rule.aligncenter { margin-left: auto; margin-right: auto; }

/* ---------- Cards / trust strip / fee table ---------- */
.calista-card {
  border: 1px solid var(--wp--preset--color--hairline);
  border-radius: 12px; background: var(--wp--preset--color--white);
}
.calista-trust { border-top: 1px solid var(--wp--preset--color--hairline); border-bottom: 1px solid var(--wp--preset--color--hairline); }
.calista-trust .wp-block-column { border-right: 1px solid var(--wp--preset--color--hairline); text-align: center; padding: 14px 10px; font-weight: 600; font-size: 0.9375rem; }
.calista-trust .wp-block-column:last-child { border-right: none; }
.calista-fee-table table { table-layout: fixed; width: 100%; }
.calista-fee-table td { border-color: var(--wp--preset--color--hairline); padding: 12px 8px; }
.calista-fee-table td:last-child { text-align: right; font-family: var(--wp--preset--font-family--serif); font-size: 1.25rem; }

/* ---------- FAQ (Details block) ---------- */
.wp-block-details {
  border: 1px solid var(--wp--preset--color--hairline);
  border-radius: 10px; padding: 0; margin-bottom: 10px; background: var(--wp--preset--color--white);
}
.wp-block-details summary {
  cursor: pointer; padding: 14px 18px; font-family: var(--wp--preset--font-family--serif);
  font-size: 1.0625rem; list-style: none; position: relative;
}
.wp-block-details summary::-webkit-details-marker { display: none; }
.wp-block-details summary::after {
  content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%);
  color: #B08420; font-size: 1.3rem;
}
.wp-block-details[open] summary::after { content: "\2212"; }
.wp-block-details > :not(summary) { padding: 0 18px; }
.wp-block-details > :last-child { padding-bottom: 14px; }

/* ---------- Sticky mobile call/message bar ---------- */
.calista-sticky-bar { display: none; }
@media (max-width: 781px) {
  body { padding-bottom: calc(58px + env(safe-area-inset-bottom)); }
  .calista-sticky-bar {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 99;
    padding-bottom: env(safe-area-inset-bottom);
  }
  .calista-sticky-bar a {
    flex: 1; text-align: center; padding: 16px 0; font-weight: 600;
    font-size: 1rem; text-decoration: none; min-height: 44px;
  }
  .calista-sticky-bar a.call { background: var(--wp--preset--color--gold); color: var(--wp--preset--color--gold-ink); }
  .calista-sticky-bar a.msg  { background: var(--wp--preset--color--charcoal); color: var(--wp--preset--color--olive-cream); }
  .calista-hero-media { min-height: 230px; }
}

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