/* ============================================================
   Katie Geringer — Irish Fiddle
   Warm, elegant single-page site. No build step required.
   ============================================================ */

:root {
  --green-900: #0f1d16;
  --green-800: #14241c;
  --green-700: #1b3a2b;
  --green-600: #285741;
  --cream: #f7f3e8;
  --cream-dim: #ece5d3;
  --gold: #c8a45c;
  --gold-soft: #d9bd80;
  --ink: #23271f;
  --ink-soft: #4a4f44;

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

  --maxw: 1080px;
  --pad: clamp(1.25rem, 5vw, 4rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin: 0;
}

a {
  color: inherit;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--green-800);
  color: var(--cream);
  padding: 0.6rem 1rem;
  z-index: 100;
  border-radius: 0 0 6px 0;
}
.skip-link:focus {
  left: 0;
}

/* ===================== NAV ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--cream) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--cream-dim);
}

.nav {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0.85rem var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__brand {
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.02em;
}

.nav__menu {
  display: flex;
  gap: clamp(1rem, 2.5vw, 2.25rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav__menu a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  padding: 0.25rem 0;
  position: relative;
  transition: color 0.2s ease;
}
.nav__menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: width 0.25s ease;
}
.nav__menu a:hover,
.nav__menu a:focus-visible {
  color: var(--green-700);
}
.nav__menu a:hover::after,
.nav__menu a:focus-visible::after {
  width: 100%;
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.4rem;
}
.nav__toggle span {
  width: 26px;
  height: 2px;
  background: var(--green-800);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* ===================== HERO ===================== */
.hero {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(2.5rem, 7vw, 5.5rem) var(--pad) clamp(3rem, 8vw, 6rem);
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero__art {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 12px;
  overflow: hidden;
  background: linear-gradient(160deg, var(--green-700), var(--green-900));
  box-shadow: 0 30px 60px -30px rgba(15, 29, 22, 0.6);
}

.hero__photo {
  position: absolute;
  inset: 0;
  /* When assets/katie.jpg exists, it shows here. Until then a soft
     gradient + Celtic motif stands in. */
  background-image: url("assets/katie.jpg");
  background-size: cover;
  background-position: center;
}

.hero__motif {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 62%;
  opacity: 0.5;
  color: var(--gold-soft);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  margin: 0 0 1rem;
}

.hero h1 {
  font-size: clamp(3rem, 9vw, 5.5rem);
  margin-bottom: 1rem;
}

.hero__tagline {
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.6vw, 1.7rem);
  font-style: italic;
  color: var(--ink-soft);
  max-width: 28ch;
  margin: 0 0 2rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-block;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  padding: 0.8rem 1.7rem;
  border-radius: 999px;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease;
}
.btn:hover {
  transform: translateY(-2px);
}
.btn--primary {
  background: var(--green-700);
  color: var(--cream);
}
.btn--primary:hover {
  background: var(--green-600);
}
.btn--ghost {
  border: 1.5px solid var(--green-700);
  color: var(--green-700);
}
.btn--ghost:hover {
  background: var(--green-700);
  color: var(--cream);
}

/* ===================== SECTIONS ===================== */
.section {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 5.5rem) var(--pad);
}

.section--alt {
  max-width: none;
  background: var(--green-800);
  color: var(--cream);
}
.section--alt .section__num {
  color: var(--gold-soft);
}
.section--alt > * {
  max-width: var(--maxw);
  margin-left: auto;
  margin-right: auto;
}

.section__head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid currentColor;
  padding-bottom: 0.9rem;
  opacity: 0.95;
}
.section--alt .section__head {
  border-color: rgba(247, 243, 232, 0.25);
}
.section:not(.section--alt) .section__head {
  border-color: var(--cream-dim);
}

.section__num {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.section h2 {
  font-size: clamp(1.9rem, 5vw, 2.8rem);
}

.section__intro {
  font-size: 1.1rem;
  max-width: 60ch;
  color: inherit;
  opacity: 0.92;
  margin: 0 0 2.25rem;
}

/* ===================== ABOUT ===================== */
.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
}
.about__lead p {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  line-height: 1.35;
  color: var(--green-700);
  margin: 0;
}
.about__body p {
  margin: 0 0 1.1rem;
  color: var(--ink-soft);
}

.quote {
  margin: 1.75rem 0 0;
  padding-left: 1.25rem;
  border-left: 3px solid var(--gold);
}
.quote blockquote {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.4;
  color: var(--ink);
}
.quote figcaption {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

/* ===================== CARDS (Listen) ===================== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
}
.card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.6rem;
  border-radius: 12px;
  text-decoration: none;
  background: rgba(247, 243, 232, 0.06);
  border: 1px solid rgba(247, 243, 232, 0.18);
  transition: transform 0.18s ease, border-color 0.2s ease, background 0.2s ease;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
  background: rgba(247, 243, 232, 0.1);
}
.card__kicker {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.7rem;
  color: var(--gold-soft);
  font-weight: 600;
}
.card__title {
  font-family: var(--serif);
  font-size: 1.45rem;
}
.card__meta {
  font-size: 0.88rem;
  opacity: 0.8;
  margin-top: auto;
}
.card.is-placeholder {
  border-style: dashed;
  opacity: 0.75;
}

.embed {
  margin-top: 2rem;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
}
.embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ===================== SHOWS ===================== */
.shows {
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
}
.show {
  display: grid;
  grid-template-columns: 90px 1fr auto;
  align-items: center;
  gap: 1.25rem;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--cream-dim);
}
.show__date {
  font-family: var(--serif);
  text-align: center;
}
.show__mon {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.85rem;
  color: var(--gold);
  font-weight: 600;
}
.show__title {
  display: block;
  font-family: var(--serif);
  font-size: 1.3rem;
}
.show__venue {
  display: block;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.show__cta {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--green-700);
  white-space: nowrap;
}
.show.is-placeholder {
  opacity: 0.65;
}

.link-out {
  display: inline-block;
  font-weight: 600;
  text-decoration: none;
  color: var(--gold);
  border-bottom: 1.5px solid transparent;
  transition: border-color 0.2s ease;
}
.section:not(.section--alt) .link-out {
  color: var(--green-600);
}
.link-out:hover {
  border-color: currentColor;
}

/* ===================== TEACHING ===================== */
.teaching {
  list-style: none;
  margin: 0 0 1.75rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}
.teaching li {
  padding: 1.4rem;
  border-radius: 12px;
  background: rgba(247, 243, 232, 0.06);
  border: 1px solid rgba(247, 243, 232, 0.18);
}
.teaching strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}
.teaching span {
  font-size: 0.92rem;
  opacity: 0.82;
}

/* ===================== CONTACT ===================== */
.section--contact {
  text-align: center;
}
.section--contact .section__head {
  justify-content: center;
  border: 0;
}
.section--contact .section__intro {
  margin-left: auto;
  margin-right: auto;
}
.contact {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}
.socials {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
}
.socials a {
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  border-bottom: 1.5px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.socials a:hover {
  color: var(--green-700);
  border-color: var(--gold);
}

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--green-900);
  color: var(--cream-dim);
  text-align: center;
  padding: 2.5rem var(--pad);
  font-size: 0.88rem;
}
.site-footer p {
  margin: 0.25rem 0;
  letter-spacing: 0.04em;
}
.site-footer__note a {
  color: var(--gold-soft);
  text-decoration: none;
}

/* ===================== REVEAL ANIMATION ===================== */
.section,
.hero__copy,
.hero__art {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.is-visible {
  opacity: 1 !important;
  transform: none !important;
}
@media (prefers-reduced-motion: reduce) {
  .section,
  .hero__copy,
  .hero__art {
    opacity: 1;
    transform: none;
  }
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 760px) {
  .nav__toggle {
    display: flex;
  }
  .nav__menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--cream-dim);
    padding: 0.5rem var(--pad) 1rem;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
  }
  .nav__menu.is-open {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }
  .nav__menu li {
    border-top: 1px solid var(--cream-dim);
  }
  .nav__menu a {
    display: block;
    padding: 0.85rem 0;
  }

  .hero {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .hero__art {
    max-width: 320px;
  }

  .about {
    grid-template-columns: 1fr;
  }

  .show {
    grid-template-columns: 70px 1fr;
  }
  .show__cta {
    grid-column: 2;
    justify-self: start;
  }
}