/* style.css — The Vic 361 */

/* ─── TYPE SCALE ─── */
:root {
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);

  /* SPACING */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* RADIUS */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* TRANSITIONS */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* CONTENT WIDTHS */
  --content-narrow: 640px;
  --content-default: 760px;
  --content-wide: 960px;

  /* FONTS */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', 'Helvetica Neue', Arial, sans-serif;
}

/* ─── LIGHT MODE (default) ─── */
:root, [data-theme="light"] {
  --color-bg:             #F5F2EC;
  --color-surface:        #FDFCF9;
  --color-surface-2:      #FFFFFF;
  --color-surface-offset: #EDE9E1;
  --color-divider:        #DDD8CF;
  --color-border:         #CCC7BD;

  --color-text:           #1E1E1E;
  --color-text-muted:     #6B6560;
  --color-text-faint:     #A9A49D;
  --color-text-inverse:   #FDFCF9;

  --color-primary:        #1A7A7E;
  --color-primary-hover:  #136063;
  --color-primary-active: #0E4C4E;
  --color-primary-light:  #E0F0F0;

  --color-accent:         #D4813A;
  --color-accent-hover:   #B86C2D;

  --color-success:        #3D8B37;
  --color-warning:        #C47A1A;
  --color-error:          #B83A3A;

  --shadow-sm: 0 1px 2px rgba(30, 30, 30, 0.05);
  --shadow-md: 0 4px 12px rgba(30, 30, 30, 0.08);
  --shadow-lg: 0 12px 32px rgba(30, 30, 30, 0.12);
}

/* ─── DARK MODE ─── */
[data-theme="dark"] {
  --color-bg:             #121210;
  --color-surface:        #1A1917;
  --color-surface-2:      #22211E;
  --color-surface-offset: #1E1D1A;
  --color-divider:        #2C2B28;
  --color-border:         #3A3935;

  --color-text:           #D8D5CF;
  --color-text-muted:     #8A8580;
  --color-text-faint:     #5E5A55;
  --color-text-inverse:   #1A1917;

  --color-primary:        #4EB5B9;
  --color-primary-hover:  #3A9A9E;
  --color-primary-active: #2A7F82;
  --color-primary-light:  #1E2E2E;

  --color-accent:         #E09550;
  --color-accent-hover:   #C87E3A;

  --color-success:        #5BAF55;
  --color-warning:        #D99A40;
  --color-error:          #D05555;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
}

/* System preference fallback */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #121210;
    --color-surface:        #1A1917;
    --color-surface-2:      #22211E;
    --color-surface-offset: #1E1D1A;
    --color-divider:        #2C2B28;
    --color-border:         #3A3935;
    --color-text:           #D8D5CF;
    --color-text-muted:     #8A8580;
    --color-text-faint:     #5E5A55;
    --color-text-inverse:   #1A1917;
    --color-primary:        #4EB5B9;
    --color-primary-hover:  #3A9A9E;
    --color-primary-active: #2A7F82;
    --color-primary-light:  #1E2E2E;
    --color-accent:         #E09550;
    --color-accent-hover:   #C87E3A;
    --color-success:        #5BAF55;
    --color-warning:        #D99A40;
    --color-error:          #D05555;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.45);
  }
}

/* ─── LAYOUT ─── */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin: 0 auto;
  padding-inline: var(--space-5);
}

.container--narrow {
  max-width: var(--content-narrow);
}

/* ─── HEADER ─── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-divider);
  transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-3);
}

.logo-group {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.logo-group svg {
  display: inline-block;
  flex-shrink: 0;
}

.site-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--color-text);
}

.site-title span {
  color: var(--color-primary);
}

.tagline {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  display: block;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.3;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn--primary:hover {
  background: var(--color-primary-hover);
}

.btn--outline {
  border: 1px solid var(--color-border);
  color: var(--color-text);
  background: transparent;
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--ghost {
  color: var(--color-text-muted);
  padding: var(--space-2);
}

.btn--ghost:hover {
  color: var(--color-primary);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  background: transparent;
}

.theme-toggle:hover {
  color: var(--color-primary);
  background: var(--color-surface-offset);
}

/* ─── ICON LEGEND ─── */
.icon-legend {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-divider);
  padding-block: var(--space-2);
  position: sticky;
  top: var(--header-height, 56px);
  z-index: 40;
}

.legend-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
  margin-bottom: var(--space-1);
}

@media (min-width: 640px) {
  .legend-label { display: none; }
  .legend-inner::before {
    content: "Icon Guide:";
    font-weight: 600;
    color: var(--color-text);
    margin-right: var(--space-1);
    white-space: nowrap;
  }
}

.legend-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

@media (min-width: 640px) {
  .legend-inner {
    justify-content: flex-start;
  }
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  white-space: nowrap;
}

.legend-item .icon {
  font-size: 0.9rem;
  line-height: 1;
}

/* ─── MAIN CONTENT ─── */
.main-content {
  padding-block: var(--space-8);
}

/* ─── DAY SECTIONS ─── */
.day-section {
  margin-bottom: var(--space-10);
}

.day-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--color-primary);
}

.day-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
}

.day-date {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.today-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ─── EVENT ENTRIES ─── */
.event-list {
  list-style: none;
  padding: 0;
}

.event-entry {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-divider);
  line-height: 1.5;
  font-size: var(--text-sm);
}

.event-entry:last-child {
  border-bottom: none;
}

.event-icons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  font-size: 1rem;
  flex-shrink: 0;
  padding-top: 0.15em;
  width: 3.5rem;
  align-content: flex-start;
}

.event-details {
  flex: 1;
  min-width: 0;
}

.event-time {
  font-weight: 700;
  color: var(--color-primary);
  font-size: var(--text-xs);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.event-name {
  font-weight: 600;
  color: var(--color-text);
}

.event-name a {
  color: inherit;
  text-decoration: none;
}

.event-name a:hover {
  color: var(--color-primary);
  text-decoration: underline;
}

.event-venue {
  color: var(--color-text-muted);
}

.event-venue a {
  color: var(--color-text-muted);
  text-decoration: underline;
  text-decoration-color: var(--color-border);
  text-underline-offset: 2px;
}

.event-venue a:hover {
  color: var(--color-primary);
  text-decoration-color: var(--color-primary);
}

.event-desc {
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  margin-top: 2px;
  line-height: 1.4;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.1em 0.5em;
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  vertical-align: middle;
  line-height: 1.4;
}

.badge--free {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.badge--new {
  background: var(--color-accent);
  color: #fff;
}

.badge--coming {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

/* ─── EMPTY STATE ─── */
.empty-state {
  padding: var(--space-4) 0;
  color: var(--color-text-faint);
  font-size: var(--text-sm);
  font-style: italic;
}

.empty-state a {
  color: var(--color-primary);
  text-decoration: underline;
  font-style: normal;
}

/* ─── NEW & NOTABLE ─── */
.section-heading {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--color-accent);
}

.notable-list {
  list-style: none;
  padding: 0;
}

.notable-entry {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-divider);
}

.notable-entry:last-child {
  border-bottom: none;
}

.notable-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
  padding-top: 0.1em;
}

.notable-details {
  flex: 1;
}

.notable-name {
  font-weight: 600;
  color: var(--color-text);
}

.notable-desc {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-top: var(--space-1);
}

/* ─── SPONSOR ─── */
.sponsor-block {
  margin-block: var(--space-8);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-lg);
}

.sponsor-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.sponsor-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.sponsor-text {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}

.sponsor-address {
  color: var(--color-text-faint);
  font-size: var(--text-xs);
  margin-bottom: var(--space-3);
}

/* ─── FOOTER ─── */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-divider);
  padding-block: clamp(var(--space-8), 4vw, var(--space-12));
  overflow-x: hidden;
}

.beehiiv-embed {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  width: 100%;
  overflow-x: hidden;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-section {
  min-width: 0;
  overflow-x: hidden;
}

.footer-section h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.footer-section p {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}

.subscribe-form {
  display: flex;
  gap: var(--space-2);
}

.subscribe-form input {
  flex: 1;
  min-width: 0;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-2);
  font-size: var(--text-sm);
}

.subscribe-form input::placeholder {
  color: var(--color-text-faint);
}

.subscribe-form input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: var(--space-2);
}

.footer-links a {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: var(--text-sm);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  margin-top: var(--space-8);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.footer-bottom a {
  color: var(--color-text-faint);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.footer-bottom a:hover {
  color: var(--color-primary);
}

/* ─── SEPARATOR ─── */
.section-sep {
  border: none;
  border-top: 1px solid var(--color-divider);
  margin-block: var(--space-8);
}

/* ─── MOBILE NAV ─── */
.mobile-submit {
  display: none;
}

@media (max-width: 639px) {
  .header-inner {
    flex-wrap: nowrap;
  }
  .header-actions {
    margin-left: auto;
    flex-shrink: 0;
  }
  .desktop-submit {
    display: none;
  }
  .mobile-submit {
    display: inline-flex;
  }
  .subscribe-form {
    flex-direction: column;
  }
  .subscribe-form .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ─── LAST UPDATED ─── */
.last-updated {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  text-align: center;
  margin-bottom: var(--space-6);
}

/* ─── LOADING STATE ─── */
.loading-message {
  text-align: center;
  padding: var(--space-12) 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* ─── GENTLE ENTRANCE ─── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.day-section {
  animation: fadeUp 0.4s ease both;
}

.day-section:nth-child(2) { animation-delay: 0.05s; }
.day-section:nth-child(3) { animation-delay: 0.1s; }
.day-section:nth-child(4) { animation-delay: 0.15s; }
.day-section:nth-child(5) { animation-delay: 0.2s; }
.day-section:nth-child(6) { animation-delay: 0.25s; }
.day-section:nth-child(7) { animation-delay: 0.3s; }