/* Self-hosted fonts */
@font-face {
  font-family: 'Chinese Rocks';
  src: url('/assets/fonts/ChineseRocks-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Alfa Slab One';
  src: url('/assets/fonts/Alfa-Slab-One-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Fira Sans';
  src: url('/assets/fonts/FiraSans-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Fira Sans';
  src: url('/assets/fonts/FiraSans-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Fira Sans';
  src: url('/assets/fonts/FiraSans-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --red: #bf2324;
  --blue: #000051;
  --offwhite: #F5F2EE;
  --dark: #1D1D1D;
  --radius: 10px;
  --shadow: 0 10px 20px rgba(0,0,0,.2);
  --padding: 2rem 0;
  --header-offset: 6.5rem;
  /* Responsive font sizes */
  --fs-h1: clamp(2.2rem, 5vw, 4rem);
  --fs-h2: clamp(1.6rem, 2.8vw, 2.4rem);
  --fs-h3: clamp(1.25rem, 2.5vw, 1.5rem);
  --fs-h4-h6: 1rem;
  --fs-body: clamp(1rem, 2vw, 1.1rem);
  --fs-small: clamp(0.95rem, 1.5vw, 1rem);
}

h1 {
  font-family: 'Chinese Rocks', 'Segoe UI', Arial, sans-serif;
  letter-spacing: .02em;
  font-weight: 400;
  font-synthesis: none;
  font-size: var(--fs-h1);
}

h2 {
  font-family: 'Alfa Slab One', 'Segoe UI', Arial, sans-serif;
  font-weight: 400;
  font-synthesis: none;
  font-size: var(--fs-h2);
}

h3 {
  font-family: 'Alfa Slab One', 'Segoe UI', Arial, sans-serif;
  font-weight: 400;
  font-synthesis: none;
  font-size: var(--fs-h3);
}

h4,
h5,
h6 {
  font-family: 'Fira Sans', 'Segoe UI', Arial, sans-serif;
  font-weight: 500;
  font-synthesis: none;
  font-size: var(--fs-h4-h6);
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Fira Sans', 'Segoe UI', Arial, sans-serif;
  font-weight: 400;
  font-size: var(--fs-body);
}
body.nav-open {
  overflow: hidden;
  position: relative;
}
body.nav-open::after {
  content: '';
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 999;
}
strong,
b {
  font-weight: 700;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
}

body.layout-page {
  background: var(--offwhite);
  color: var(--dark);
}

.layout-page .site-header {
  background: var(--blue);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

.page-main {
  padding: calc(var(--header-offset) + 1.5rem) 0 4rem;
}

.page-content {
  max-width: 960px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
}

.page-content > *:first-child {
  margin-top: 0;
}

.page-content > * + * {
  margin-top: 1.75rem;
}

.song-list > * + * {
  margin-top: 2rem;
}

.song-group {
  padding-top: 1.75rem;
  padding-bottom: 1.75rem;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.song-group:first-of-type {
  border-top: none;
  padding-top: 0;
}

.song-group h2 {
  margin-top: 0;
}

.support-highlights {
  display: grid;
  gap: 1.25rem;
  margin-top: 2rem;
}

.support-highlights h3 {
  margin: 0 0 0.5rem;
}

/* Header styles */
.site-header {
  position: fixed;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background 0.3s, box-shadow 0.3s;
  box-shadow: none;
}
.site-header.scrolled {
  background: var(--blue);
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}
.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
  height: 80px;
  box-sizing: border-box;
}
.site-header nav {
  display: flex;
  gap: 1rem;
}
.site-header nav a {
  color: var(--offwhite);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
  padding: 0 4px;
}
.site-header nav a:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.9);
  border-radius: 6px;
}
.nav-toggle {
  display: none;
  border: none;
  background: transparent;
  color: var(--offwhite);
  width: 48px;
  height: 48px;
  padding: 0;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-toggle:focus-visible {
  outline: 2px solid var(--offwhite);
  outline-offset: 2px;
}
.nav-toggle__icon {
  display: inline-flex;
  flex-direction: column;
  gap: 6px;
}
.nav-toggle__bar {
  width: 24px;
  height: 2px;
  border-radius: 2px;
  background: currentColor;
  transition: transform 0.3s, opacity 0.3s;
}
.site-header.nav-open .nav-toggle__bar:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.site-header.nav-open .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}
.site-header.nav-open .nav-toggle__bar:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}
.nav-close {
  display: none;
  border: none;
  background: transparent;
  color: var(--offwhite);
  width: 48px;
  height: 48px;
  padding: 0;
  position: relative;
  z-index: 1002;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.nav-close__icon {
  font-size: 2rem;
  line-height: 1;
}

/* Hero */
.hero {
  position: relative;
  color: var(--offwhite);
  min-height: 60vh;
}
.hero__bg {
  width: 100%;
  height: 70vh;
  object-fit: cover;
  display: block;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,81,.45), rgba(191,35,36,.35));
}
.hero__content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  box-sizing: border-box;
}
.hero h1 {
  margin: 0;
  font-size: clamp(2.8rem, 5vw, 5rem);
}

.hero__cta {
  display: flex;
  padding: var(--padding);
  gap: .8rem;
  flex-wrap: wrap;
  justify-content: center;
}

.btn { 
  display: inline-block; 
  padding: 1rem 2rem; 
  border-radius: var(--radius); 
  font-weight: 400; 
  text-decoration: none;
}
.btn--primary { 
  background: var(--red); 
  color: var(--offwhite);
}
.btn--secondary { 
  background: var(--blue); 
  color: var(--offwhite);
}
.btn--dark {
  background: rgba(0,0,0,0.75);
  color: var(--offwhite);
  border: 1px solid rgba(255,255,255,0.4);
}
.btn:hover { 
  filter: brightness(1.05); 
}
.btn:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px var(--offwhite),
    0 0 0 6px rgba(0, 0, 81, 0.55);
}

/* Intro */
.intro {
  padding: var(--padding);
  background: var(--offwhite);
}

.intro__header {
  text-align: center;
  margin-bottom: 2rem;
}
.intro__header h2 {
  margin: 0;
  letter-spacing: .02em;
}

.intro__content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2.5rem;
  align-items: center;
}

.intro__text {
  text-align: left;
}

.intro__text p {
  line-height: 1.4;
}

.intro__media {
  margin: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.intro__media img {
  display: block;
  width: 100%;
  height: auto;
}

/* Support */
.support {
  background: var(--red);
  color: var(--offwhite);
  padding: var(--padding);
}
.support__grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 1fr);
  gap: 2.5rem;
  align-items: center;
}
.support__header {
  margin-bottom: 2rem;
  text-align: center;
}
.support__header h2 {
  margin: 0 0 1rem;
  letter-spacing: .02em;
}
.support__content p {
  margin: 0 0 1rem;
  max-width: 60ch;
}
.support__content .btn {
  margin-top: 1rem;
}
.support__card {
  background: rgba(0,0,0,0.25);
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.55);
  padding: 1.75rem;
  box-shadow: 0 15px 30px rgba(0,0,0,0.35);
}
.support__card-title {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.support__bank {
  margin: 0 0 1.5rem;
}
.support__bank div {
  display: flex;
  justify-content: space-between;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: .5rem;
}
.support__bank dt {
  margin: 0;
}
.support__bank dd {
  margin: 0;
}
.support__note {
  margin: 0;
  font-size: 0.95rem;
  opacity: .9;
}

/* Gallery */
.gallery {
  padding: var(--padding);
  background: var(--offwhite);
}
.gallery__header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 2rem;
}
.gallery__header h2 {
  margin: 0 0 0.5rem
}
.gallery__header p {
  margin: 0 0 0.75rem;
  color: var(--dark);
}
.gallery__grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}
.gallery__actions {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
}
.gallery__item figure {
  margin: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.gallery__image {
  width: 100%;
  height: auto;
  display: block;
}

.single-graphic {
  padding: var(--padding) 0;
  background: var(--offwhite);
}
.single-graphic__frame {
  margin: 0;
  border-radius: 0;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.single-graphic__image {
  display: block;
  width: 100%;
  height: auto;
}

/* Footer */
.site-footer {
  background: var(--blue);
  color: var(--offwhite);
  padding-top: 3rem;
}
.footer__inner {
  display: flex;
  justify-content: center;
  padding-bottom: 2rem;
}
.footer__brand {
  max-width: 320px;
  text-align: center;
}
.footer__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.85rem;
  margin: 0 0 0.5rem;
  color: rgba(255,255,255,0.75);
}
.footer__tagline {
  margin: 0;
  font-size: 1.1rem;
}
.footer__social {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 1rem;
}
.footer__social a {
  display: inline-flex;
  border-radius: 999px;
}
.footer__social a:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px var(--offwhite),
    0 0 0 6px var(--blue);
}
.footer__social img {
  width: 32px;
  height: 32px;
  display: block;
}
.footer__base {
  border-top: 1px solid rgba(255,255,255,0.1);
}
.footer__legal {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.25rem 24px;
  box-sizing: border-box;
}
.footer__legal p {
  margin: 0;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
}

/* Responsive */
@media (max-width: 850px) {
  :root {
    --header-offset: 5rem;
  }

  .header-container {
    height: 64px;
    padding: 0 20px;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .site-header nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(240px, 70vw);
    background: var(--blue);
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 110px 28px 40px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    pointer-events: none;
    visibility: hidden;
    box-shadow: -4px 0 16px rgba(0, 0, 0, 0.4);
    z-index: 1001;
  }

  .nav-close {
    display: none;
  }

  .site-header.nav-open .nav-toggle {
    display: none;
  }

  .site-header.nav-open .nav-close {
    display: inline-flex;
  }

  .nav-close:focus-visible {
    outline: 2px solid var(--offwhite);
    outline-offset: 2px;
  }

  body.nav-open .site-header nav,
  .site-header.nav-open nav {
    transform: translateX(0);
    pointer-events: auto;
    visibility: visible;
  }

  .site-header nav a {
    font-size: 1.2rem;
    width: 100%;
  }

  /* Intro */
  .intro__content {
    grid-template-columns: 1fr;
    row-gap: 2rem;
    justify-items: center;
  }

  /* Support */
  .support__grid {
    grid-template-columns: 1fr;
  }

  .footer__legal {
    flex-direction: column;
    text-align: center;
  }
}