/* ==========================================================================
   Jazz in the Park — Shared Styles
   ========================================================================== */

:root {
  --color-cream: #fdf9f0;
  --color-cream-dark: #f0e8d8;
  --color-navy: #1a2b3c;
  --color-navy-light: #2a4058;
  --color-green: #3d6b4f;
  --color-green-light: #5a8f6a;
  --color-gray: #6b7b8d;
  --color-gray-light: #e8e4dc;
  --color-white: #ffffff;
  --color-rule: rgba(26, 43, 60, 0.18);
  --color-rule-light: rgba(253, 249, 240, 0.2);

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Montserrat', system-ui, -apple-system, sans-serif;

  --header-height: 4rem;
  --container-max: 68rem;
  --transition: 0.2s ease;
}

/* Reset & Base
   -------------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-width: none;
}

html::-webkit-scrollbar {
  display: none;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-navy);
  background-color: var(--color-cream);
}

body.menu-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-green);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover,
a:focus-visible {
  color: var(--color-green-light);
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.25;
  margin-top: 0;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* Utilities
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: 1.25rem;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 1000;
  padding: 0.5rem 1rem;
  background: var(--color-navy);
  color: var(--color-white);
}

.skip-link:focus {
  top: 1rem;
}

/* Header & Navigation
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-navy);
  border-bottom: 1px solid var(--color-navy-light);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.site-header__logo {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  color: var(--color-white);
  text-decoration: none;
}

.site-header__logo:hover,
.site-header__logo:focus-visible {
  color: var(--color-cream);
}

.site-header__logo-jazz {
  font-family: var(--font-serif);
  font-size: 1.375rem;
  font-weight: 700;
}

.site-header__logo-sub {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-green-light);
}

/* Desktop nav */
.site-nav {
  display: none;
}

.site-nav__list {
  display: flex;
  gap: 0.125rem;
}

.nav__link {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(253, 249, 240, 0.75);
  transition: color var(--transition);
}

.nav__link:hover,
.nav__link:focus-visible {
  color: var(--color-white);
}

.nav__link--active,
.nav__link[aria-current="page"] {
  color: var(--color-white);
  box-shadow: inset 0 -2px 0 var(--color-green-light);
}

/* Hamburger toggle */
.menu-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  padding: 0.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  outline: 1px solid rgba(253, 249, 240, 0.35);
  outline-offset: 2px;
}

.menu-toggle__bar {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-cream);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile sidebar */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(26, 43, 60, 0.6);
}

.sidebar {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 300;
  width: min(18rem, 85vw);
  height: 100%;
  background: var(--color-navy);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.25);
  overflow-y: auto;
}

.sidebar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-navy-light);
}

.sidebar__title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-cream);
}

.sidebar__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--color-cream);
  background: transparent;
  border: none;
  cursor: pointer;
}

.sidebar__close:hover,
.sidebar__close:focus-visible {
  color: var(--color-white);
  outline: 1px solid rgba(253, 249, 240, 0.35);
  outline-offset: 2px;
}

.sidebar__list {
  padding: 0.75rem 0;
}

.sidebar__list .nav__link {
  padding: 0.875rem 1.25rem;
  font-size: 1rem;
  border-radius: 0;
}

/* Hero
   -------------------------------------------------------------------------- */

.hero {
  width: 100%;
  margin: 0;
  padding: 0;
  background: var(--color-cream);
}

.hero__image {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  vertical-align: top;
}

/* Sections
   -------------------------------------------------------------------------- */

.section {
  padding-block: 5rem;
}

.section--alt {
  background: var(--color-cream-dark);
}

.section--dark {
  background: var(--color-navy);
  color: var(--color-cream);
}

.section__header {
  margin-bottom: 3rem;
}

.section__header--light {
  border-bottom-color: var(--color-rule-light);
}

.section__header--light .section__title {
  color: var(--color-cream);
}

.section__header--light .section__subtitle {
  color: rgba(253, 249, 240, 0.65);
}

.section__eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-green);
}

.section__header--light .section__eyebrow {
  color: var(--color-green-light);
}

.section__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-navy);
  margin-bottom: 0.75rem;
}

.section__subtitle {
  max-width: 32rem;
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-gray);
}

.section__cta {
  margin-top: 3rem;
  margin-bottom: 0;
}

/* Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border: 1px solid var(--color-navy);
  background: var(--color-navy);
  color: var(--color-cream);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  cursor: pointer;
}

.btn:hover,
.btn:focus-visible {
  background: transparent;
  color: var(--color-navy);
}

.btn--light {
  border-color: var(--color-cream);
  background: transparent;
  color: var(--color-cream);
}

.btn--light:hover,
.btn--light:focus-visible {
  background: var(--color-cream);
  color: var(--color-navy);
}

/* Events List
   -------------------------------------------------------------------------- */

.events-list {
  border-top: 1px solid var(--color-rule);
}

.event-card {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.5rem 2rem;
  align-items: start;
  padding: 1.75rem 0;
  transition: background var(--transition);
}

.event-card:hover {
  background: rgba(26, 43, 60, 0.03);
  padding-inline: 1rem;
  margin-inline: -1rem;
}

.event-card__date {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  padding-left: 0.875rem;
  border-left: 2px solid var(--color-green);
}

.event-card__month {
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
}

.event-card__day {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-navy);
}

.event-card__body {
  min-width: 0;
  padding-top: 0.125rem;
}

.event-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.375rem;
  color: var(--color-navy);
}

.event-card__venue {
  font-size: 0.9375rem;
  color: var(--color-gray);
  margin: 0 0 0.375rem;
}

.event-card__time {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-green);
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
/* Event artist row additions — clean site-matching style */

.event-card--lineup {
    align-items: start;
  }
  
  .event-card--lineup .event-card__body {
    display: block;
  }
  
  .event-card--lineup .event-card__title {
    margin-bottom: 0.375rem;
  }
  
  .event-card__artist-row {
    list-style: none;
    margin: 1.5rem 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--color-rule);
    border-bottom: 1px solid var(--color-rule);
  }
  
  .artist-card {
    padding: 1rem 1.25rem;
    border-right: 1px solid var(--color-rule);
  }
  
  .artist-card:last-child {
    border-right: none;
  }
  
  .artist-card__time {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-green);
  }
  
  .artist-card__name {
    display: block;
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-navy);
  }
  
  /* Three-artist lineups should still fill the row nicely */
  .event-card__artist-row:has(.artist-card:nth-child(3):last-child) {
    grid-template-columns: repeat(3, 1fr);
  }
  
  @media (max-width: 767px) {
    .event-card__artist-row,
    .event-card__artist-row:has(.artist-card:nth-child(3):last-child) {
      grid-template-columns: 1fr;
    }
  
    .artist-card {
      display: grid;
      grid-template-columns: 4.75rem 1fr;
      gap: 0.75rem;
      padding: 0.875rem 0;
      border-right: none;
      border-bottom: 1px solid var(--color-rule);
    }
  
    .artist-card:last-child {
      border-bottom: none;
    }
  
    .artist-card__time {
      margin-bottom: 0;
    }
  }

/* Sponsor Wall
   -------------------------------------------------------------------------- */

.sponsor-wall {
  display: grid;
  gap: 0;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--color-rule-light);
}

.sponsor-wall__item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 5.5rem;
  padding: 1.5rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(253, 249, 240, 0.45);
  text-align: center;
  border-right: 1px solid var(--color-rule-light);
  border-bottom: 1px solid var(--color-rule-light);
}

.sponsor-wall__item:nth-child(2n) {
  border-right: none;
}

.sponsor-wall__item:nth-last-child(-n+2) {
  border-bottom: none;
}

/* Features
   -------------------------------------------------------------------------- */

.features-grid {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--color-rule);
}

.feature {
  padding: 2rem 0;
  border-bottom: 1px solid var(--color-rule);
  text-align: left;
}

.feature__label {
  display: block;
  margin-bottom: 1rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--color-green);
}

.feature__title {
  font-size: 1.375rem;
  margin-bottom: 0.625rem;
  color: var(--color-navy);
}

.feature__text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-gray);
  margin: 0;
  max-width: 18rem;
}

/* Contact
   -------------------------------------------------------------------------- */

.contact-block {
  display: grid;
  gap: 1.5rem;
  padding-top: 0.5rem;
}

.contact-block__inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contact-block__name {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0;
  color: var(--color-navy);
}

.contact-block__title {
  font-size: 0.9375rem;
  margin: 0;
  color: var(--color-gray);
}

.contact-block__details {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.contact-block__details a {
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--color-navy);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.contact-block__details a:hover,
.contact-block__details a:focus-visible {
  color: var(--color-green);
  border-bottom-color: var(--color-green);
}

/* Footer
   -------------------------------------------------------------------------- */

.site-footer {
  background: var(--color-navy);
  color: var(--color-cream);
  padding-block: 3rem;
  border-top: 1px solid var(--color-navy-light);
}

.site-footer__inner {
  display: grid;
  gap: 2rem;
  text-align: left;
}

.site-footer__brand {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
}

.site-footer__nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.site-footer__nav a {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(253, 249, 240, 0.6);
}

.site-footer__nav a:hover,
.site-footer__nav a:focus-visible {
  color: var(--color-white);
}

.site-footer__copy {
  font-size: 0.8125rem;
  color: rgba(253, 249, 240, 0.4);
  margin: 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-rule-light);
}

/* Responsive
   -------------------------------------------------------------------------- */

@media (min-width: 640px) {
  .event-card {
    grid-template-columns: 5rem 1fr;
    align-items: center;
  }

  .event-card__body {
    display: grid;
    grid-template-columns: 1fr auto;
    column-gap: 2rem;
    align-items: center;
  }

  .event-card__title,
  .event-card__venue {
    grid-column: 1;
  }

  .event-card__time {
    grid-column: 2;
    grid-row: 1 / span 2;
    align-self: center;
    text-align: right;
    white-space: nowrap;
  }

  .sponsor-wall {
    grid-template-columns: repeat(3, 1fr);
  }

  .sponsor-wall__item {
    border-right: 1px solid var(--color-rule-light);
    border-bottom: 1px solid var(--color-rule-light);
  }

  .sponsor-wall__item:nth-child(2n) {
    border-right: 1px solid var(--color-rule-light);
  }

  .sponsor-wall__item:nth-child(3n) {
    border-right: none;
  }

  .sponsor-wall__item:nth-last-child(-n+2) {
    border-bottom: 1px solid var(--color-rule-light);
  }

  .sponsor-wall__item:nth-last-child(-n+3) {
    border-bottom: none;
  }

  .contact-block {
    grid-template-columns: 1fr 1fr;
    align-items: end;
  }
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }

  .site-nav {
    display: block;
  }

  .sidebar,
  .sidebar-overlay {
    display: none !important;
  }

  .features-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .feature {
    padding: 2rem 1.5rem 2rem 0;
    border-bottom: none;
    border-right: 1px solid var(--color-rule);
  }

  .feature:last-child {
    border-right: none;
    padding-right: 0;
  }

  .feature:not(:first-child) {
    padding-left: 1.5rem;
  }

  .site-footer__inner {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    align-items: start;
  }

  .site-footer__brand {
    grid-column: 1;
    grid-row: 1;
  }

  .site-footer__nav {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .site-footer__copy {
    grid-column: 1 / -1;
    grid-row: 2;
  }
}

@media (min-width: 1024px) {
  .event-card__title {
    font-size: 1.375rem;
  }
}
/* About page additions */

.about-content {
    max-width: 44rem;
    display: grid;
    gap: 1.25rem;
    border-top: 1px solid var(--color-rule);
    padding-top: 2rem;
  }
  
  .about-content p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-gray);
  }
  /* Sponsors page additions */

.sponsor-intro {
    max-width: 44rem;
    display: grid;
    gap: 1.25rem;
    border-top: 1px solid var(--color-rule);
    padding-top: 2rem;
  }
  
  .sponsor-intro p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-gray);
  }