/* =========================================================================
   RK ORTHO CARE — SHARED STYLESHEET
   -------------------------------------------------------------------------
   Design tokens are all here, named by PURPOSE not by color. If you want to
   change the accent color, font, or spacing across the whole site, this is
   the only file you need to touch (see :root below).
   ========================================================================= */

/* -------------------------------------------------------------------------
   1. DESIGN TOKENS — change colors, fonts, and spacing here
   ------------------------------------------------------------------------- */
:root {
  /* Color — light-premium palette. Neutrals dominate, one accent used sparingly. */
  --bg: #faf9f7;              /* page background — warm off-white, never pure white */
  --surface: #ffffff;         /* cards, header, raised panels */
  --surface-alt: #f2f0ec;     /* alternating section background for rhythm */
  --fg: #16191a;              /* primary text — near-black, not pure black */
  --muted: #5c6266;           /* secondary text */
  --border: #e6e3dd;          /* hairline borders / dividers */
  --accent: #0f6e63;          /* single accent color — deep teal. Used sparingly (see rules below) */
  --accent-fg: #ffffff;       /* text on top of accent-colored surfaces */
  --accent-soft: #e7f2f0;     /* pale accent tint for subtle backgrounds */
  --success: #16a34a;
  --warn: #b45309;
  --danger: #b42318;
  --focus-ring: #0f6e63;

  /* Type scale — multiplicative, 1.25 ratio */
  --font-display: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", -apple-system, "Segoe UI", sans-serif;

  --size-display: clamp(2.5rem, 4.5vw, 4.25rem);   /* 48–68px */
  --size-h1: clamp(2rem, 3.4vw, 2.75rem);           /* 32–44px */
  --size-h2: clamp(1.5rem, 2.4vw, 1.9rem);          /* 24–30px */
  --size-h3: clamp(1.25rem, 1.6vw, 1.4rem);         /* 20–22px */
  --size-body: 1.05rem;                             /* ~17px */
  --size-small: 0.875rem;                           /* 14px */
  --size-caption: 0.75rem;                          /* 12px */

  /* Spacing — 8pt baseline grid */
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 6.5rem;

  --radius: 10px;
  --radius-sm: 6px;
  --max-content: 1180px;
  --measure: 65ch;

  --ease: cubic-bezier(0.23, 1, 0.32, 1);
}

/* -------------------------------------------------------------------------
   2. RESET & BASE
   ------------------------------------------------------------------------- */
* { 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; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: var(--size-body);
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.015em;
  margin: 0 0 var(--space-3);
  color: var(--fg);
}
h1 { font-size: var(--size-h1); }
h2 { font-size: var(--size-h2); }
h3 { font-size: var(--size-h3); letter-spacing: -0.01em; }

.display {
  font-family: var(--font-display);
  font-size: var(--size-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.025em;
}

p { margin: 0 0 var(--space-3); max-width: var(--measure); }
p.no-measure { max-width: none; }

a { color: var(--accent); text-decoration-thickness: 1.5px; text-underline-offset: 2px; }
a:not(.btn):hover { text-decoration-thickness: 2px; }

.eyebrow {
  font-family: var(--font-body);
  font-size: var(--size-small);
  font-weight: 590;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-block;
  margin-bottom: var(--space-2);
}

.muted { color: var(--muted); }

/* Focus visibility — never remove without replacement */
:focus-visible {
  outline: 2.5px solid var(--focus-ring);
  outline-offset: 3px;
  border-radius: 3px;
}

/* -------------------------------------------------------------------------
   3. LAYOUT
   ------------------------------------------------------------------------- */
.wrap {
  max-width: var(--max-content);
  margin: 0 auto;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

section { padding: var(--space-7) 0; }
section.tight { padding: var(--space-6) 0; }
.alt-surface { background: var(--surface-alt); }

.section-head { max-width: 640px; margin-bottom: var(--space-5); }

.grid {
  display: grid;
  gap: var(--space-4);
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 860px) {
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* -------------------------------------------------------------------------
   4. HEADER / NAV
   ------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(250, 249, 247, 0.92);
  backdrop-filter: saturate(150%) blur(8px);
  border-bottom: 1px solid var(--border);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-2);
  padding-bottom: var(--space-2);
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
  color: var(--fg);
}
.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--fg);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0;
  flex-shrink: 0;
  object-fit: cover;
  border: 1px solid var(--border);
}

.footer-logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: var(--space-3);
  border: 1px solid rgba(255,255,255,0.15);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; letter-spacing: -0.01em; }
.brand-tag { font-size: 0.72rem; color: var(--muted); letter-spacing: 0.02em; }

.main-nav { display: flex; align-items: center; gap: var(--space-5); }
.main-nav ul { list-style: none; display: flex; gap: var(--space-4); margin: 0; padding: 0; }
.main-nav a {
  color: var(--fg);
  text-decoration: none;
  font-weight: 510;
  font-size: 0.95rem;
  padding: var(--space-1) 0;
  border-bottom: 2px solid transparent;
  transition: border-color 150ms var(--ease), color 150ms var(--ease);
}
.main-nav a:hover, .main-nav a[aria-current="page"] { border-color: var(--accent); color: var(--accent); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
}
.nav-toggle svg { display: block; }

@media (max-width: 860px) {
  .main-nav { position: fixed; inset: 72px 0 0 0; background: var(--surface); flex-direction: column; align-items: stretch; padding: var(--space-4); transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity 220ms var(--ease), transform 220ms var(--ease); overflow-y: auto; }
  .main-nav.open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav ul li { border-bottom: 1px solid var(--border); }
  .main-nav a { display: block; padding: var(--space-3) 0; }
  .main-nav .btn { margin-top: var(--space-3); width: 100%; text-align: center; }
  .nav-toggle { display: inline-flex; }
}

/* -------------------------------------------------------------------------
   5. BUTTONS
   ------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 590;
  font-size: 0.95rem;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 120ms var(--ease), background 150ms var(--ease), border-color 150ms var(--ease), box-shadow 150ms var(--ease);
  min-height: 44px;
}
.btn:active { transform: scale(0.97); }

.btn-primary { background: var(--accent); color: var(--accent-fg); }
.btn-primary:hover { background: #0c5b52; }

.btn-secondary { background: transparent; color: var(--fg); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--fg); }

.btn-ghost { background: transparent; color: var(--accent); padding-left: 4px; padding-right: 4px; min-height: auto; }
.btn-ghost:hover { text-decoration: underline; }

.btn[disabled] { opacity: 0.6; cursor: not-allowed; }

/* -------------------------------------------------------------------------
   6. HERO
   ------------------------------------------------------------------------- */
.hero {
  padding-top: var(--space-8);
  padding-bottom: var(--space-7);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-6);
  align-items: center;
}
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
}
.hero h1 { margin-bottom: var(--space-3); }
.hero .sub { font-size: 1.15rem; color: var(--muted); max-width: 52ch; }
.hero-actions { display: flex; gap: var(--space-3); margin-top: var(--space-5); flex-wrap: wrap; }

.hero-portrait {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}
.hero-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 15%;
  display: block;
}

/* -------------------------------------------------------------------------
   7. TRUST STRIP
   ------------------------------------------------------------------------- */
.trust-strip {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.trust-strip ul {
  list-style: none;
  margin: 0;
  padding: var(--space-4) 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  justify-content: space-between;
}
.trust-strip li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--size-small);
  font-weight: 510;
  color: var(--fg);
  flex: 1 1 200px;
}
.trust-strip svg { flex-shrink: 0; color: var(--accent); }

/* -------------------------------------------------------------------------
   8. CARDS
   ------------------------------------------------------------------------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-4);
}
.icon-badge {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-3);
}

/* -------------------------------------------------------------------------
   9. PULL-QUOTE / STORY SECTION (the "unconventional" section — breaks the card-grid rhythm)
   ------------------------------------------------------------------------- */
.story-band {
  background: var(--fg);
  color: var(--bg);
  padding: var(--space-8) 0;
}
.story-band .wrap { max-width: 880px; }
.story-band .eyebrow { color: #9fd6cb; }
.story-band blockquote {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 500;
  line-height: 1.3;
  margin: 0 0 var(--space-4);
  letter-spacing: -0.01em;
}
.story-band cite { font-style: normal; color: #c7cdcb; font-size: var(--size-small); }
.story-band .btn-secondary { border-color: rgba(255,255,255,0.35); color: var(--bg); }
.story-band .btn-secondary:hover { border-color: var(--bg); }

/* -------------------------------------------------------------------------
   10. TESTIMONIALS
   ------------------------------------------------------------------------- */
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.testimonial-placeholder {
  border-style: dashed;
  color: var(--muted);
  align-items: flex-start;
}
.avatar-initial {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 600;
}

/* -------------------------------------------------------------------------
   11. CLOSING CTA BAND
   ------------------------------------------------------------------------- */
.cta-band {
  background: var(--accent);
  color: var(--accent-fg);
  padding: var(--space-7) 0;
  text-align: center;
}
.cta-band h2 { color: var(--accent-fg); }
.cta-band .muted { color: rgba(255,255,255,0.8); }
.cta-band .btn-primary { background: var(--bg); color: var(--fg); }
.cta-band .btn-primary:hover { background: #fff; }
.cta-band .btn-secondary { border-color: rgba(255,255,255,0.5); color: var(--accent-fg); }
.cta-band .btn-secondary:hover { border-color: #fff; }

/* -------------------------------------------------------------------------
   12. FOOTER
   ------------------------------------------------------------------------- */
.site-footer {
  background: var(--fg);
  color: #cdd1cf;
  padding: var(--space-7) 0 var(--space-4);
  font-size: var(--size-small);
}
.site-footer h4 { color: #fff; font-family: var(--font-body); font-size: 0.95rem; font-weight: 590; margin-bottom: var(--space-3); }
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: var(--space-5); }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.site-footer a { color: #cdd1cf; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); margin-top: var(--space-6); padding-top: var(--space-4); display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-2); color: #8f9591; }

/* -------------------------------------------------------------------------
   13. WHATSAPP FLOATING BUTTON
   ------------------------------------------------------------------------- */
.whatsapp-float {
  position: fixed;
  right: var(--space-4);
  bottom: var(--space-4);
  z-index: 50;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #1e8e5a;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(0,0,0,0.18);
  transition: transform 150ms var(--ease);
}
.whatsapp-float:hover { transform: scale(1.06); }
.whatsapp-float:focus-visible { outline-offset: 4px; }

/* -------------------------------------------------------------------------
   14. PAGE HERO (inner pages)
   ------------------------------------------------------------------------- */
.page-hero { padding: var(--space-7) 0 var(--space-6); }
.page-hero .eyebrow { }
.breadcrumb { font-size: var(--size-small); color: var(--muted); margin-bottom: var(--space-3); }
.breadcrumb a { color: var(--muted); }

/* -------------------------------------------------------------------------
   15. TIMELINE (About page)
   ------------------------------------------------------------------------- */
.timeline { border-left: 2px solid var(--border); padding-left: var(--space-4); display: flex; flex-direction: column; gap: var(--space-5); }
.timeline-item { position: relative; }
.timeline-item::before {
  content: "";
  position: absolute;
  left: calc(-1 * var(--space-4) - 5px);
  top: 6px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
}
.timeline-item .when { font-size: var(--size-small); color: var(--accent); font-weight: 590; letter-spacing: 0.02em; }
.timeline-item h3 { margin: 4px 0 4px; }

/* -------------------------------------------------------------------------
   16. CREDENTIAL / TRUST GRID
   ------------------------------------------------------------------------- */
.credential-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--space-4); }
.credential-item { display: flex; gap: var(--space-3); }
.credential-item .icon-badge { margin-bottom: 0; flex-shrink: 0; }

/* -------------------------------------------------------------------------
   17. SERVICES
   ------------------------------------------------------------------------- */
.service-card { display: flex; flex-direction: column; height: 100%; }
.service-card ul { padding-left: 1.1em; margin: var(--space-3) 0; color: var(--muted); font-size: var(--size-small); }
.service-card ul li { margin-bottom: 6px; }

.affordability-note {
  background: var(--accent-soft);
  border: 1px solid #cfe6e2;
  border-radius: var(--radius);
  padding: var(--space-4);
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
}

.process-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-3); counter-reset: step; }
@media (max-width: 960px) { .process-steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process-steps { grid-template-columns: 1fr; } }
.process-step { position: relative; padding-top: var(--space-5); }
.process-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 0; left: 0;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--fg);
  color: var(--bg);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
}
.process-step h3 { font-size: 1rem; }
.process-step p { font-size: var(--size-small); color: var(--muted); }

/* -------------------------------------------------------------------------
   18. LOCATIONS (Contact page)
   ------------------------------------------------------------------------- */
.location-card { display: flex; flex-direction: column; gap: var(--space-2); }
.location-card .map-embed { border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--border); margin-top: var(--space-2); aspect-ratio: 16/10; }
.location-card iframe { width: 100%; height: 100%; border: 0; }
.location-meta { display: flex; gap: 8px; align-items: baseline; font-size: var(--size-small); }
.location-meta .label { color: var(--muted); min-width: 70px; }

/* -------------------------------------------------------------------------
   19. FAQ ACCORDION
   ------------------------------------------------------------------------- */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: var(--space-4) 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 590;
  font-size: 1rem;
  color: var(--fg);
}
.faq-question .plus { flex-shrink: 0; transition: transform 200ms var(--ease); color: var(--accent); }
.faq-question[aria-expanded="true"] .plus { transform: rotate(45deg); }
.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 250ms var(--ease);
}
.faq-answer p { padding-bottom: var(--space-4); color: var(--muted); }

/* -------------------------------------------------------------------------
   20. CONTACT FORM (with full interaction states)
   ------------------------------------------------------------------------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: var(--space-4); }
.field.full { grid-column: 1 / -1; }
.field label { font-size: var(--size-small); font-weight: 590; }
.field input, .field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--fg);
  transition: border-color 150ms var(--ease), box-shadow 150ms var(--ease);
}
.field input:focus, .field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  outline: none;
}
.field.invalid input, .field.invalid textarea {
  border-color: var(--danger);
}
.field.invalid .error-msg { display: block; }
.field .error-msg {
  display: none;
  color: var(--danger);
  font-size: var(--size-small);
}
.field.valid input, .field.valid textarea { border-color: var(--success); }
textarea { resize: vertical; min-height: 120px; }

.form-status {
  display: none;
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-top: var(--space-3);
  font-size: var(--size-small);
}
.form-status.show { display: block; }
.form-status.success { background: #eafaf0; color: #14532d; border: 1px solid #bbe9c9; }
.form-status.error { background: #fdecea; color: #7a271a; border: 1px solid #f3c6bf; }

.btn-primary .spinner {
  display: none;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 700ms linear infinite;
}
.btn-primary[data-loading="true"] .spinner { display: inline-block; }
.btn-primary[data-loading="true"] .btn-label { opacity: 0.85; }
@keyframes spin { to { transform: rotate(360deg); } }

/* -------------------------------------------------------------------------
   21. EMPTY-STATE PATTERN (used wherever real content is pending)
   ------------------------------------------------------------------------- */
.empty-state {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: var(--space-5);
  text-align: center;
  color: var(--muted);
}
.empty-state h3 { color: var(--fg); }

/* -------------------------------------------------------------------------
   22. GALLERY
   ------------------------------------------------------------------------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
@media (max-width: 760px) {
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
}
.gallery-item {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
}
/* An empty .gallery-item (no <img> inside) falls back to the dashed
   placeholder look — used when a tile is waiting on a photo. */
.gallery-item:empty,
.gallery-item:not(:has(img)) {
  background: linear-gradient(180deg, var(--surface-alt), var(--border));
  border-style: dashed;
  border-color: var(--muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--muted);
  font-size: var(--size-small);
  padding: var(--space-4);
  gap: var(--space-2);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.instagram-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--space-5);
}
.instagram-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.instagram-card > div { flex: 1 1 260px; }
.instagram-card h3 { margin: 2px 0 6px; }
.instagram-card .btn { flex-shrink: 0; }

/* -------------------------------------------------------------------------
   23. UTILITY
   ------------------------------------------------------------------------- */
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--fg); color: var(--bg); padding: 12px 18px; z-index: 100;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }