/* ==========================================================================
   CUAS Psychology Service — shared stylesheet
   Design tokens: Porcelain / Dark Khaki / Ebony palette + blush accent
   Fonts: Playfair Display (headings) + Jost (body/UI)
   ========================================================================== */

:root {
  --color-bg: #FDFAF7;
  --color-bg-alt: #F6F0E5;
  --color-surface: #FFFFFF;
  --color-primary: #3E4628;
  --color-primary-hover: #4d5633;
  --color-secondary: #626850;
  --color-secondary-tint: #E9EBE1;
  --color-accent: #D89B87;
  --color-accent-tint: #F7E7E0;
  --color-text: #33362A;
  --color-text-muted: #6C6A5C;
  --color-border: #E7E1D3;
  --color-error: #A9503D;
  --color-error-tint: #F6E5E0;

  --font-serif: "Playfair Display", "Iowan Old Style", Georgia, serif;
  --font-sans: "Jost", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --container-width: 1180px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --radius-pill: 999px;

  --shadow-sm: 0 6px 18px -10px rgba(62, 55, 34, 0.25);
  --shadow-md: 0 20px 45px -20px rgba(62, 55, 34, 0.35);

  --transition: 200ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

html, body { max-width: 100%; overflow-x: hidden; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 0.6em;
  color: var(--color-primary);
  overflow-wrap: break-word;
}
h1 { font-size: clamp(2.4rem, 4.5vw, 3.6rem); font-weight: 700; }
.amp { font-family: Georgia, "Times New Roman", serif; font-style: normal; }
h2 { font-size: clamp(1.9rem, 3vw, 2.5rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; overflow-wrap: break-word; }
p:last-child { margin-bottom: 0; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-primary);
  color: var(--color-bg);
  padding: 0.9rem 1.4rem;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 200;
  font-size: 0.9rem;
}
.skip-link:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--color-secondary);
  outline-offset: 3px;
}

/* ---------- Eyebrow / section head ---------- */
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 0.9rem;
}

.section { padding: 6.5rem 0; scroll-margin-top: 100px; }
.section--alt { background: var(--color-bg-alt); }
.section--dark { background: var(--color-primary); color: var(--color-bg); }
.section--dark h2, .section--dark h3 { color: var(--color-bg); }

.section-head {
  max-width: 680px;
  margin: 0 auto 3.2rem;
  text-align: center;
}
.section-head p { color: var(--color-text-muted); font-size: 1.08rem; }
.section-head.align-left { margin: 0 0 3rem; text-align: left; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 2rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 1.5px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--color-primary); color: var(--color-bg); }
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-outline { background: transparent; border-color: var(--color-primary); color: var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: var(--color-bg); }
.btn-inverse { background: var(--color-bg); color: var(--color-primary); }
.btn-inverse:hover { background: var(--color-secondary-tint); }
.btn-sm { padding: 0.65rem 1.4rem; font-size: 0.85rem; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: 0.6; cursor: not-allowed; transform: none; }

/* ==========================================================================
   Header / Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
/* Blur lives on a pseudo-element (not .site-header itself) so it doesn't become
   the containing block for the fixed-position mobile nav panel inside it. */
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: rgba(253, 250, 247, 0.92);
  backdrop-filter: blur(10px);
}
.site-header.is-scrolled {
  border-color: var(--color-border);
  box-shadow: 0 4px 20px -14px rgba(62, 55, 34, 0.4);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 88px;
}

.brand { display: flex; align-items: center; gap: 0.85rem; flex-shrink: 0; }
.brand-text { font-family: var(--font-serif); line-height: 1.1; }
.brand-text strong {
  display: inline-block;
  position: relative;
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  padding-bottom: 9px;
}
.brand-text strong::after {
  content: "";
  position: absolute;
  left: 1px;
  right: 1px;
  bottom: 0;
  height: 10px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 24' preserveAspectRatio='none'%3E%3Cpath d='M2,12 C25,2 75,22 98,12' stroke='%23D89B87' stroke-width='4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: 100% 100%;
}
.brand-text span { display: block; font-family: var(--font-sans); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--color-secondary); margin-top: 0.25rem; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  width: 26px;
  margin-inline: auto;
  background: var(--color-primary);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.main-nav { display: flex; align-items: center; gap: 2.4rem; }
.nav-links { display: flex; align-items: center; gap: 1.9rem; }
.nav-links a {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-text);
  padding: 0.4rem 0.1rem;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color var(--transition), border-color var(--transition);
}
.nav-links a:hover { color: var(--color-primary); }
.nav-links a[aria-current="page"]:not(.btn) { color: var(--color-primary); border-color: var(--color-accent); }
.nav-links a.btn { border-bottom: none; padding: 0.65rem 1.4rem; color: #FFFFFF; font-weight: 700; }
.nav-links a.btn:hover { color: #FFFFFF; }

@media (max-width: 1200px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    inset: 88px 0 0 0;
    background: var(--color-bg);
    flex-direction: column;
    align-items: stretch;
    padding: 2rem 1.5rem 2.5rem;
    gap: 1.75rem;
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
    overflow-y: auto;
  }
  .main-nav.is-open { opacity: 1; transform: translateY(0); visibility: visible; }
  .nav-links { flex-direction: column; align-items: flex-start; gap: 1.4rem; width: 100%; }
  .nav-links a { font-size: 1.05rem; width: 100%; }
  .nav-links a.btn { width: 100%; justify-content: center; margin-top: 0.5rem; }
  body.nav-open { overflow: hidden; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  padding: 4.5rem 0 6rem;
}
.hero::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -160px;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: var(--color-accent-tint);
  z-index: 0;
}
.hero::after {
  content: "";
  position: absolute;
  bottom: -180px;
  left: -140px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: var(--color-secondary-tint);
  z-index: 0;
}
.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}
.hero-copy p.lead { font-size: 1.3rem; color: var(--color-text-muted); max-width: 46ch; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }
.hero-art { display: flex; justify-content: center; align-items: center; }
.hero-art img { width: min(100%, 500px); height: auto; aspect-ratio: 1 / 1; object-fit: contain; }

.page-hero {
  padding: 3.5rem 0 4rem;
  text-align: center;
}
.page-hero .eyebrow { display: block; }
.page-hero p { max-width: 60ch; margin-inline: auto; color: var(--color-text-muted); font-size: 1.08rem; }

.wave-divider { display: block; width: 100%; height: auto; margin-top: -2px; }

@media (max-width: 860px) {
  .hero .container { grid-template-columns: 1fr; text-align: center; }
  .hero-copy p.lead { margin-inline: auto; }
  .hero-actions { justify-content: center; }
  .hero-art { order: -1; }
  .hero-art img { width: min(70%, 260px); height: auto; aspect-ratio: 1 / 1; }
  .hero::before { top: -70px; right: -90px; width: 220px; height: 220px; }
  .hero::after { bottom: -90px; left: -80px; width: 200px; height: 200px; }
}

@media (max-width: 480px) {
  .hero::before { width: 170px; height: 170px; top: -50px; right: -60px; }
  .hero::after { width: 150px; height: 150px; bottom: -60px; left: -55px; }
}

/* ==========================================================================
   Cards / Grids
   ========================================================================== */
.grid { display: grid; gap: 2rem; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.2rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.card h3 { margin-bottom: 0.6rem; }
.card p { color: var(--color-text-muted); }
.card .btn { margin-top: 1.4rem; }

.icon-circle {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--color-secondary-tint);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}
.icon-circle svg { width: 26px; height: 26px; stroke: currentColor; fill: none; }

.service-card { position: relative; overflow: hidden; }
.service-card .tag-row { margin-bottom: 1rem; }

/* Simple info blocks (Who We Help, etc.) */
.info-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.75rem; }
.info-item { text-align: center; padding: 1rem; }
.info-item h4 { font-family: var(--font-sans); font-size: 1rem; font-weight: 600; color: var(--color-primary); margin-bottom: 0.4rem; }
.info-item p { font-size: 0.92rem; color: var(--color-text-muted); }

/* Tags / chips */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; }
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-pill);
  background: var(--color-secondary-tint);
  color: var(--color-primary);
  font-size: 0.92rem;
  border: 1px solid transparent;
}

@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==========================================================================
   Step timeline (Autism Assessment process)
   ========================================================================== */
.steps { display: flex; gap: 2rem; position: relative; }
.step { flex: 1; position: relative; text-align: center; padding-top: 0; }
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 34px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}
.step-number {
  position: relative;
  z-index: 1;
  width: 68px;
  height: 68px;
  margin: 0 auto 1.4rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-bg);
  font-family: var(--font-serif);
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.step h3 { margin-bottom: 0.5rem; }
.step p { color: var(--color-text-muted); font-size: 0.96rem; }

@media (max-width: 760px) {
  .steps { flex-direction: column; gap: 2.5rem; }
  .step { display: flex; gap: 1.25rem; text-align: left; align-items: flex-start; }
  .step-number { margin: 0; flex-shrink: 0; }
  .step:not(:last-child)::after {
    top: 68px;
    left: 34px;
    width: 2px;
    height: calc(100% + 1.5rem);
  }
}

/* ==========================================================================
   Trust strip / PSI credential badge
   ========================================================================== */
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  padding: 2.4rem;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
}
.trust-item { display: flex; align-items: center; gap: 0.65rem; color: var(--color-text-muted); font-size: 0.92rem; }
.trust-item svg { width: 22px; height: 22px; stroke: var(--color-secondary); fill: none; flex-shrink: 0; }

.psi-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.65rem 1.2rem 0.65rem 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.82rem;
  line-height: 1.25;
}
.psi-badge .psi-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 92px;
  height: 92px;
  border-radius: 8px;
  background: var(--color-bg);
  flex-shrink: 0;
  padding: 7px;
}
.psi-badge .psi-mark img { width: 100%; height: 100%; object-fit: contain; }
.site-footer .psi-badge { background: rgba(253, 250, 247, 0.06); border-color: rgba(253, 250, 247, 0.25); color: var(--color-bg); }

/* ==========================================================================
   CTA band
   ========================================================================== */
.cta-band { text-align: center; padding: 5rem 0; }
.cta-band h2 { margin-bottom: 0.8rem; }
.cta-band p { color: rgba(253, 250, 247, 0.8); max-width: 50ch; margin: 0 auto 2rem; }

/* ==========================================================================
   Accordion (FAQ)
   ========================================================================== */
.accordion { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 1rem; }
.accordion-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: none;
  border: none;
  text-align: left;
  padding: 1.35rem 1.6rem;
  font-family: var(--font-serif);
  font-size: 1.08rem;
  color: var(--color-primary);
}
.accordion-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-secondary-tint);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform var(--transition);
}
.accordion-icon::before, .accordion-icon::after {
  content: "";
  position: absolute;
  background: var(--color-primary);
}
.accordion-icon::before { width: 11px; height: 1.5px; }
.accordion-icon::after { width: 1.5px; height: 11px; transition: opacity var(--transition); }
.accordion-item.is-open .accordion-icon::after { opacity: 0; }
.accordion-item.is-open .accordion-icon { transform: rotate(180deg); }

.accordion-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 280ms ease;
}
.accordion-item.is-open .accordion-panel { grid-template-rows: 1fr; }
.accordion-panel-inner { overflow: hidden; }
.accordion-panel p {
  padding: 0 1.6rem 1.5rem;
  color: var(--color-text-muted);
}
.accordion-panel ul {
  padding: 0 1.6rem 1.5rem 3.2rem;
  color: var(--color-text-muted);
  list-style: disc;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

/* ==========================================================================
   Tables (Price list)
   ========================================================================== */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); box-shadow: var(--shadow-sm); }
.price-table { width: 100%; border-collapse: collapse; background: var(--color-surface); min-width: 560px; }
.price-table th {
  background: var(--color-primary);
  color: var(--color-bg);
  text-align: left;
  padding: 1.1rem 1.4rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
}
.price-table td { padding: 1.1rem 1.4rem; border-bottom: 1px solid var(--color-border); }
.price-table tr:last-child td { border-bottom: none; }
.price-table td.price { font-family: var(--font-serif); font-weight: 700; color: var(--color-primary); white-space: nowrap; }
.price-table td small { display: block; color: var(--color-text-muted); font-size: 0.82rem; margin-top: 0.2rem; }

.policy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.75rem; margin-top: 3rem; }
.policy-card { padding: 1.8rem; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.policy-card h3 { font-size: 1.1rem; margin-bottom: 0.7rem; }
.policy-card p, .policy-card li { color: var(--color-text-muted); font-size: 0.94rem; }
.policy-card ul { display: flex; flex-direction: column; gap: 0.5rem; }
.policy-card li { display: flex; gap: 0.6rem; align-items: flex-start; }
.policy-card li svg { width: 18px; height: 18px; stroke: var(--color-secondary); fill: none; flex-shrink: 0; margin-top: 0.15rem; }

.note-box {
  margin-top: 2.5rem;
  padding: 1.5rem 1.75rem;
  background: var(--color-accent-tint);
  border-radius: var(--radius-md);
  font-size: 0.94rem;
  color: var(--color-text);
}

@media (max-width: 760px) {
  .policy-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Contact page
   ========================================================================== */
.contact-layout { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 3rem; align-items: start; }

.field { display: flex; flex-direction: column; gap: 0.45rem; margin-bottom: 1.35rem; }
.field label { font-size: 0.8rem; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; color: var(--color-text-muted); }
.field input, .field select, .field textarea {
  padding: 0.9rem 1.05rem;
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  background: var(--color-surface);
  font-size: 1rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 4px var(--color-secondary-tint);
}
.field textarea { min-height: 150px; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.field-hint { font-size: 0.8rem; color: var(--color-text-muted); }
.required-mark { color: var(--color-accent); }

.form-status {
  display: none;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.5rem;
  font-size: 0.94rem;
}
.form-status.is-visible { display: block; }
.form-status.is-success { background: var(--color-secondary-tint); color: var(--color-primary); border: 1px solid var(--color-secondary); }
.form-status.is-error { background: var(--color-error-tint); color: var(--color-error); border: 1px solid var(--color-error); }

.contact-info-card {
  background: var(--color-primary);
  color: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 2.4rem;
}
.contact-info-card h3 { color: var(--color-bg); font-size: 1.15rem; margin-bottom: 1.5rem; }
.contact-info-list { display: flex; flex-direction: column; gap: 1.5rem; margin-bottom: 2rem; }
.contact-info-list li { display: flex; gap: 0.9rem; align-items: flex-start; }
.contact-info-list svg { width: 22px; height: 22px; stroke: var(--color-accent); fill: none; flex-shrink: 0; margin-top: 0.15rem; }
.contact-info-list a { text-decoration: underline; text-underline-offset: 3px; }
.contact-info-list span { display: block; color: rgba(253, 250, 247, 0.75); font-size: 0.88rem; }

.map-placeholder {
  margin-top: 3.5rem;
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 3rem 2rem;
  text-align: center;
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
}
.map-placeholder svg { width: 34px; height: 34px; stroke: var(--color-secondary); fill: none; margin-bottom: 0.8rem; }

@media (max-width: 900px) {
  .contact-layout { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Bio cards (About)
   ========================================================================== */
.bio-card { display: grid; grid-template-columns: 220px 1fr; gap: 2.2rem; align-items: start; padding: 2.4rem; }
.photo-placeholder {
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  background: var(--color-secondary-tint);
  border: 1.5px dashed var(--color-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 0.6rem;
  color: var(--color-secondary);
  padding: 1rem;
}
.photo-placeholder svg { width: 30px; height: 30px; stroke: currentColor; fill: none; }
.photo-placeholder span { font-size: 0.78rem; line-height: 1.3; }
.bio-card .credentials { color: var(--color-secondary); font-size: 0.92rem; font-weight: 500; margin-bottom: 0.9rem; }

@media (max-width: 640px) {
  .bio-card { grid-template-columns: 1fr; }
  .photo-placeholder { max-width: 220px; margin-inline: auto; }
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--color-primary); color: var(--color-bg); padding: 4.5rem 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2.5rem; padding-bottom: 3.5rem; }
.footer-brand p { color: rgba(253, 250, 247, 0.72); font-size: 0.92rem; max-width: 32ch; }
.footer-col h4 { font-family: var(--font-sans); font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-bg); margin-bottom: 1.2rem; }
.footer-col ul { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col a, .footer-col address { color: rgba(253, 250, 247, 0.78); font-size: 0.92rem; font-style: normal; }
.footer-col a:hover { color: var(--color-bg); }
.footer-bottom {
  border-top: 1px solid rgba(253, 250, 247, 0.15);
  padding: 1.6rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: rgba(253, 250, 247, 0.6);
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 700ms ease, transform 700ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ==========================================================================
   Misc utilities
   ========================================================================== */
.text-center { text-align: center; }
.mt-lg { margin-top: 3rem; }
.list-check { display: flex; flex-direction: column; gap: 0.9rem; }
.list-check li { display: flex; gap: 0.7rem; align-items: flex-start; }
.list-check svg { width: 20px; height: 20px; stroke: var(--color-secondary); fill: none; flex-shrink: 0; margin-top: 0.2rem; }

.list-dot { display: flex; flex-direction: column; gap: 0.9rem; }
.list-dot li { display: flex; gap: 0.85rem; align-items: center; }
.list-dot li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #000; flex-shrink: 0; }