/* ═══════════════════════════════════════════
   MELODIC MONDAYS — Brand System
   ═══════════════════════════════════════════ */

:root {
  --cream: #0F1A1E;
  --paper: #162329;
  --indigo: #E8E0D0;
  --madder: #D4A24E;
  --ochre: #D4A24E;
  --teal: #1A8A7D;
  --teal-light: #22B8A6;
  --terracotta: #C47A5A;
  --light: #E8E0D0;
  --indigo-light: rgba(232, 224, 208, 0.08);
  --indigo-mid: rgba(232, 224, 208, 0.22);

  --font-display: 'Cormorant', 'Georgia', serif;
  --font-body: 'Hanken Grotesk', 'Helvetica Neue', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 6rem;
  --space-2xl: 10rem;

  --max-width: 1100px;
  --narrow: 680px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }
img { max-width: 100%; display: block; }
a { color: var(--teal-light); }

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--indigo);
  background-color: var(--cream);
  line-height: 1.7;
  letter-spacing: 0.01em;
  position: relative;
  min-height: 100vh;
}

/* Paper grain texture */
.grain-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
}

/* ── Typography ── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}
.container-narrow {
  max-width: var(--narrow);
}

/* ── Navigation ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--cream);
  border-bottom: 1px solid var(--indigo-light);
}
.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 3.5rem;
}
.nav-brand {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: 0.02em;
  color: var(--ochre);
}
.nav-links {
  display: flex;
  gap: var(--space-md);
}
.nav-links a {
  font-size: 0.8rem;
  font-weight: 400;
  text-decoration: none;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.6;
  transition: opacity 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  opacity: 1;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--indigo);
}

@media (max-width: 640px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 3.5rem;
    left: 0;
    right: 0;
    background: var(--cream);
    flex-direction: column;
    padding: var(--space-md);
    border-bottom: 1px solid var(--indigo-light);
    gap: var(--space-sm);
  }
  .nav-links.open { display: flex; }
}

/* ── Hero ── */
.hero {
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
}
.hero-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.arch-frame {
  position: relative;
  width: 100%;
  max-width: 340px;
}
.arch-svg {
  width: 100%;
  height: auto;
  color: var(--indigo);
}
.arch-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg) var(--space-md);
}
.vol-badge {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--ochre);
  margin-bottom: var(--space-sm);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 4.5rem);
  font-weight: 300;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}
.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(0.9rem, 2.2vw, 1.15rem);
  font-weight: 300;
  font-style: italic;
  opacity: 0.7;
  line-height: 1.5;
}

.soundwave {
  width: 140px;
  margin-top: var(--space-sm);
  color: var(--ochre);
}
.soundwave-svg { width: 100%; height: auto; }
.soundwave-svg.small { width: 120px; height: auto; }

/* Wave animation */
.wave-line {
  animation: wave-drift 6s ease-in-out infinite;
}
.wave-line-subtle {
  animation: wave-drift 8s ease-in-out infinite reverse;
}
@keyframes wave-drift {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(5px); }
}

/* Next event card */
.next-event-card {
  background: var(--paper);
  padding: var(--space-md) var(--space-lg);
  text-align: center;
  max-width: 520px;
  width: 100%;
}
.next-label {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ochre);
  margin-bottom: var(--space-xs);
}
.next-date {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 400;
  margin-bottom: var(--space-xs);
}
.next-details {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-bottom: 0.3rem;
}
.next-dj {
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
}
.next-dj strong {
  font-weight: 500;
}
.next-actions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.7em 1.8em;
  border: 1px solid var(--teal);
  background: transparent;
  color: var(--teal-light);
  cursor: pointer;
  transition: all 0.25s;
}
.btn:hover {
  background: var(--teal);
  color: var(--light);
}
.btn-primary {
  background: var(--teal);
  color: var(--light);
}
.btn-primary:hover {
  background: var(--teal-light);
  border-color: var(--teal-light);
  color: var(--light);
}
.btn-secondary {
  border-color: var(--indigo-mid);
  color: var(--indigo);
}
.btn-sm {
  font-size: 0.7rem;
  padding: 0.5em 1.2em;
}

/* ── Intro ── */
.intro {
  padding: var(--space-lg) 0;
  text-align: center;
}
.intro-text {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 300;
  font-style: italic;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
  opacity: 0.8;
}

/* ── Subscribe ── */
.subscribe-section {
  padding: var(--space-lg) 0 var(--space-xl);
  text-align: center;
}
.subscribe-section h3 {
  margin-bottom: var(--space-md);
}
.subscribe-form {
  display: flex;
  gap: 0;
  max-width: 360px;
  margin: 0 auto;
}
.subscribe-form input[type="email"] {
  flex: 1;
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.7em 1em;
  border: 1px solid var(--indigo-mid);
  border-right: none;
  background: rgba(232, 224, 208, 0.05);
  color: var(--indigo);
  outline: none;
}
.subscribe-form input[type="email"]::placeholder {
  color: var(--indigo-mid);
}
.subscribe-form button {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.7em 1.4em;
  border: 1px solid var(--teal);
  background: var(--teal);
  color: var(--light);
  cursor: pointer;
  transition: all 0.25s;
}
.subscribe-form button:hover {
  background: var(--teal);
  border-color: var(--teal);
}
.subscribe-form-large {
  max-width: 440px;
}

/* ── Page headers ── */
.page-header {
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
}
.page-subtitle {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  margin-top: var(--space-xs);
  opacity: 0.6;
}

/* ── Events list ── */
.events-list {
  padding-bottom: var(--space-xl);
}
.event-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-md) 0;
  border-top: 1px solid var(--indigo-light);
}
.event-vol {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ochre);
  padding-top: 0.3em;
  min-width: 5em;
}
.event-info h2 {
  font-size: 1.3rem;
  margin-bottom: 0.15em;
}
.event-time {
  font-size: 0.85rem;
  opacity: 0.6;
}
.event-dj {
  font-size: 0.95rem;
  margin-top: 0.2em;
}
.event-dj strong { font-weight: 500; }
.event-desc {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-top: 0.3em;
}
.event-actions {
  padding-top: 0.3em;
}
.recurring-info {
  padding-top: var(--space-lg);
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.7;
}
.divider-line {
  width: 60px;
  height: 1px;
  background: var(--indigo-mid);
  margin: 0 auto var(--space-md);
}
.empty-state {
  text-align: center;
  padding: var(--space-xl) 0;
  opacity: 0.7;
}
.empty-state .btn { margin-top: var(--space-md); }

@media (max-width: 640px) {
  .event-card {
    grid-template-columns: 1fr;
    gap: var(--space-xs);
  }
  .event-actions { margin-top: var(--space-xs); }
}

/* ── Archive grid ── */
.archive-grid { padding-bottom: var(--space-xl); }
.archive-items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-md);
}
.archive-card {
  background: var(--paper);
  padding: var(--space-md);
  transition: transform 0.2s;
}
.archive-card:hover {
  transform: translateY(-2px);
}
.archive-photo {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  margin-bottom: var(--space-sm);
}
.archive-vol {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ochre);
  margin-bottom: var(--space-xs);
}
.archive-dj {
  font-size: 1.2rem;
  margin-bottom: 0.2em;
}
.archive-date {
  font-size: 0.8rem;
  opacity: 0.6;
}
.listen-link {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: var(--space-sm);
  color: var(--teal-light);
  text-decoration: none;
}
.listen-link:hover { text-decoration: underline; }

/* ── About ── */
.about-content { padding-bottom: var(--space-xl); }
.about-block {
  margin-bottom: var(--space-lg);
}
.about-block h2 {
  margin-bottom: var(--space-sm);
}
.about-block p {
  margin-bottom: var(--space-sm);
}
.about-block .btn {
  margin-top: var(--space-xs);
}
.about-divider {
  text-align: center;
  margin: var(--space-lg) 0;
  color: var(--ochre);
}

/* ── Play / Submit ── */
.play-content { padding-bottom: var(--space-xl); }
.play-intro {
  margin-bottom: var(--space-lg);
  font-size: 0.95rem;
  line-height: 1.8;
}
.submission-form .form-group {
  margin-bottom: var(--space-md);
}
.submission-form label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.4em;
}
.submission-form input,
.submission-form textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.7em 0.9em;
  border: 1px solid var(--indigo-mid);
  background: rgba(232, 224, 208, 0.05);
  color: var(--indigo);
  outline: none;
  transition: border-color 0.2s;
}
.submission-form input:focus,
.submission-form textarea:focus {
  border-color: var(--teal);
}
.submission-form input::placeholder,
.submission-form textarea::placeholder {
  color: var(--indigo-mid);
}
.success-message {
  text-align: center;
  padding: var(--space-xl) 0;
}
.success-message h2 {
  margin-bottom: var(--space-sm);
}
.success-message p {
  margin-bottom: var(--space-md);
  opacity: 0.7;
}

/* ── Footer ── */
.site-footer {
  background: var(--paper);
  padding: var(--space-lg) 0 var(--space-md);
  margin-top: var(--space-lg);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}
.footer-col h4 {
  margin-bottom: var(--space-sm);
}
.footer-col p {
  font-size: 0.85rem;
  margin-bottom: 0.3em;
}
.footer-col a {
  font-size: 0.85rem;
  color: var(--teal-light);
}
.footer-bottom {
  grid-column: 1 / -1;
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--indigo-light);
  font-size: 0.75rem;
  opacity: 0.5;
}
.footer-inner .subscribe-form {
  max-width: 100%;
}

@media (max-width: 640px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

/* ── Subtle entrance animations ── */
@media (prefers-reduced-motion: no-preference) {
  .hero-title, .hero-tagline, .vol-badge, .next-event-card {
    animation: fade-up 0.8s ease both;
  }
  .hero-tagline { animation-delay: 0.15s; }
  .next-event-card { animation-delay: 0.3s; }
  .arch-svg { animation: fade-in 1.2s ease both; }
}
@keyframes fade-up {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}