/* =========================================================
   Almanac — booking site styles
   Token system:
     ink      #142019  (near-black green, primary text)
     bg       #F5F6F2  (cool paper)
     panel    #FFFFFF  (card surfaces)
     primary  #14453D  (deep teal — brand)
     accent   #C99A2E  (muted gold — highlights, "open" slots)
     line     #DAD9CF  (hairline borders)
   Type:
     display  'Fraunces'      — headlines, character serif
     body     'Work Sans'     — paragraphs, UI
     mono     'IBM Plex Mono' — times, labels (echoes scheduling)
   ========================================================= */

:root {
  --ink: #142019;
  --ink-soft: #4B564F;
  --bg: #F5F6F2;
  --panel: #FFFFFF;
  --primary: #14453D;
  --primary-soft: #1F5C50;
  --accent: #C99A2E;
  --accent-soft: #F1D998;
  --line: #DAD9CF;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

  --max-width: 1180px;
  --radius: 6px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
}

@media (prefers-reduced-motion: no-preference) {
  :root { --transition: 160ms ease; }
}
@media (prefers-reduced-motion: reduce) {
  :root { --transition: 0ms; }
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
ul { list-style: none; margin: 0; padding: 0; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; margin: 0; }
p { margin: 0 0 var(--space-2); }

.sr-only {
  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(--primary);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 100;
  border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: var(--space-1);
}

/* ---------- Buttons ---------- */
.button {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}
.button--primary {
  background: var(--primary);
  color: #fff;
}
.button--primary:hover { background: var(--primary-soft); }
.button--ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.button--ghost:hover { border-color: var(--primary); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(245, 246, 242, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}

.nav {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.25rem;
}
.nav__mark {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent);
}

.nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: 0.95rem;
}
.nav__cta {
  background: var(--primary);
  color: #fff;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius);
  font-weight: 600;
}
.nav__cta:hover { background: var(--primary-soft); }

.nav__toggle-input,
.nav__toggle { display: none; }

/* ---------- Hero ---------- */
.hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-6) var(--space-3) var(--space-5);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-5);
  align-items: center;
}

.hero__title {
  font-size: clamp(2.1rem, 4.2vw, 3.4rem);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

.hero__lede {
  max-width: 42ch;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.hero__actions {
  display: flex;
  gap: var(--space-2);
  margin-top: var(--space-3);
  flex-wrap: wrap;
}

.hero__slots {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: var(--space-3);
}

.hero__slots-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-bottom: var(--space-2);
}

.slot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

.slot {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-align: center;
  padding: 0.65rem 0.25rem;
  border-radius: 4px;
  background: var(--bg);
  color: var(--ink-soft);
  border: 1px solid var(--line);
}
.slot--taken {
  text-decoration: line-through;
  color: #B8B4A6;
}
.slot--open {
  background: var(--accent-soft);
  color: var(--ink);
  border-color: var(--accent);
  font-weight: 600;
}

/* ---------- Section shell ---------- */
section {
  padding: var(--space-6) var(--space-3);
}

.section-heading {
  max-width: 640px;
  margin: 0 auto var(--space-4);
  text-align: center;
}
.section-heading h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.section-heading__sub {
  color: var(--ink-soft);
  margin: 0;
}

/* ---------- About ---------- */
.about {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: var(--space-5);
  align-items: start;
}

.about__figure {
  aspect-ratio: 4 / 5;
  background: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.55);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.about__body h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 500;
  margin-bottom: var(--space-2);
}
.about__body p { color: var(--ink-soft); }

.stat-row {
  display: flex;
  gap: var(--space-4);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--line);
}
.stat dt {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}
.stat dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--primary);
}

/* ---------- Services ---------- */
.service-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.service-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.service-card--featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px var(--primary);
}

.service-card__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin: 0;
}

.service-card h3 {
  font-size: 1.3rem;
  font-weight: 500;
  margin: 0;
}

.service-card p {
  color: var(--ink-soft);
  margin: 0;
}

.service-card__fit {
  margin-top: auto;
  padding-top: var(--space-2);
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
}

/* ---------- Contact form ---------- */
.contact {
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.contact-form {
  max-width: 520px;
  margin: 0 auto;
  display: grid;
  gap: var(--space-3);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.form-row label {
  font-size: 0.85rem;
  font-weight: 600;
}
.form-row input,
.form-row textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--ink);
  resize: vertical;
}
.form-row input:focus,
.form-row textarea:focus {
  border-color: var(--primary);
}

/* Honeypot: hidden from sighted users and should stay empty for real visitors */
.form-row--honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form .button { justify-self: start; }

/* ---------- Booking / Cal.com placeholder ---------- */
.booking__panel {
  max-width: 760px;
  margin: 0 auto;
  min-height: 420px;
  background: var(--panel);
  border: 1px dashed var(--line);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3);
}

.booking__placeholder {
  text-align: center;
  color: var(--ink-soft);
}
.booking__placeholder-title {
  font-family: var(--font-mono);
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 0.35rem;
}

/* ---------- Footer ---------- */
.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-4) var(--space-3) var(--space-5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
}
.footer__links {
  display: flex;
  gap: var(--space-3);
}

/* =========================================================
   Responsive: tablets and phones
   ========================================================= */
@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: var(--space-5);
  }
  .about {
    grid-template-columns: 1fr;
  }
  .about__figure {
    aspect-ratio: 16 / 9;
    max-width: 360px;
  }
  .service-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  section { padding: var(--space-5) var(--space-2); }

  .nav__menu {
    position: fixed;
    inset: 64px 0 auto 0;
    background: var(--panel);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-2);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }
  .nav__menu li { border-bottom: 1px solid var(--line); }
  .nav__menu li:last-child { border-bottom: none; margin-top: var(--space-1); }
  .nav__menu a {
    display: block;
    padding: var(--space-2) var(--space-1);
  }
  .nav__cta { text-align: center; }

  .nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 28px;
    cursor: pointer;
  }
  .nav__toggle-bar {
    height: 2px;
    background: var(--ink);
    border-radius: 2px;
  }

  .nav__toggle-input:checked ~ .nav__menu {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .hero__title { font-size: 2rem; }
  .slot-grid { grid-template-columns: repeat(3, 1fr); }

  .stat-row { flex-wrap: wrap; gap: var(--space-3); }

  .site-footer { flex-direction: column; gap: var(--space-2); text-align: center; }
}