/* ============================================
   Seven Hills Symphony — Main Stylesheet
   ============================================ */

/* --- Custom Properties --- */
:root {
  --color-red: #ee1d23;
  --color-red-dark: #c41218;
  --color-dark: #231f20;
  --color-cream: #f5f5f1;
  --color-white: #ffffff;
  --color-gray-light: #e8e8e4;
  --color-gray-mid: #888;
  --color-text: #2c2a2b;

  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Open Sans', Arial, sans-serif;

  --nav-height: 130px;
  --container-max: 1140px;
  --gap: 2rem;
  --border-radius: 4px;

  --transition: 0.25s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background: var(--color-white);
}

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

a { color: var(--color-red); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-red-dark); }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-dark);
  margin-bottom: 0.6em;
}

h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }

p { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

ul, ol { padding-left: 1.5em; margin-bottom: 1em; }
li { margin-bottom: 0.3em; }

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 0.7em 1.6em;
  border-radius: var(--border-radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-red);
  color: var(--color-white);
  border: 2px solid var(--color-red);
}
.btn-primary:hover {
  background: var(--color-red-dark);
  border-color: var(--color-red-dark);
  color: var(--color-white);
}

.btn-outline {
  background: transparent;
  color: var(--color-red);
  border: 2px solid var(--color-red);
}
.btn-outline:hover {
  background: var(--color-red);
  color: var(--color-white);
}

/* --- Header & Navigation --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  border-bottom: 3px solid var(--color-red);
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.header-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

.logo-link { display: flex; align-items: center; }
.header-logo { height: 100px; width: auto; }

.primary-nav ul {
  display: flex;
  list-style: none;
  gap: 0;
  margin: 0;
  padding: 0;
}

.primary-nav .dropdown {
  flex-direction: column;
}

.primary-nav > ul > li {
  position: relative;
}

.primary-nav > ul > li > a {
  display: block;
  padding: 0 1rem;
  height: var(--nav-height);
  line-height: var(--nav-height);
  color: var(--color-dark);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color var(--transition), background var(--transition);
}

.primary-nav > ul > li > a:hover,
.primary-nav > ul > li.active > a {
  color: var(--color-red);
  background: rgba(0,0,0,0.03);
}

/* Dropdowns */
.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 210px;
  background: var(--color-white);
  border-top: 3px solid var(--color-red);
  box-shadow: 0 4px 12px rgba(0,0,0,0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 100;
  list-style: none;
  padding: 0.4rem 0;
  margin: 0;
  /* Bridge the gap so mouse movement doesn't lose hover */
  margin-top: -4px;
  padding-top: 4px;
}

.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition-delay: 0s;
}

.dropdown {
  transition-delay: 100ms;
}

.dropdown li a {
  display: block;
  padding: 0.6rem 1.2rem;
  color: var(--color-dark);
  font-size: 0.875rem;
  white-space: nowrap;
  transition: color var(--transition), background var(--transition);
}

.dropdown li a:hover {
  color: var(--color-red);
  background: rgba(238,29,35,0.06);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--color-dark);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --- Hero Section --- */
.hero {
  position: relative;
  height: 75vh;
  min-height: 420px;
  max-height: 700px;
  overflow: hidden;
}

.hero-slides {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-slide.active { opacity: 1; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(35,31,32,0.45) 0%, rgba(35,31,32,0.7) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-content {
  padding: 2rem;
  color: var(--color-white);
}

.hero-content h1 {
  color: var(--color-white);
  font-size: clamp(2rem, 5vw, 3.5rem);
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
  margin-bottom: 0.5rem;
}

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: rgba(255,255,255,0.9);
  margin-bottom: 1.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* --- About Intro Section --- */
.about-intro {
  padding: 4rem 0;
  background: var(--color-cream);
  text-align: center;
}

.about-intro p {
  max-width: 760px;
  margin: 0 auto 1em;
  font-size: 1.1rem;
  line-height: 1.8;
}

[hidden] { display: none !important; }

/* --- Next Concert Widget --- */
.next-concert {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 2.5rem 0;
}

.next-concert h2 {
  color: var(--color-red);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
}

.next-concert-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
}

.next-concert-map {
  flex: 1 1 280px;
  height: 220px;
  border: 0;
}

.next-concert-card .concert-date-block {
  flex-shrink: 0;
  background: var(--color-red);
}

.next-concert-card .concert-month {
  color: #fff;
}

.next-concert-info p {
  margin-bottom: 0.4rem;
}

.next-concert-title {
  font-size: 1.4rem;
  font-family: var(--font-heading);
  color: var(--color-white);
  margin-bottom: 0.25rem;
}

.next-concert-datetime {
  font-size: 1rem;
  color: rgba(255,255,255,0.85);
}

.next-concert-venue {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  margin-bottom: 1rem !important;
}

.next-concert .btn-outline {
  border-color: var(--color-white);
  color: var(--color-white);
}

.next-concert .btn-outline:hover {
  background: var(--color-white);
  color: var(--color-dark);
}

/* --- Feature Boxes --- */
.feature-boxes {
  padding: 4rem 0;
  background: var(--color-white);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.feature-box {
  background: var(--color-cream);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
  overflow: hidden;
}

.feature-box img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  object-position: center;
  display: block;
  margin-bottom: 0;
}

.feature-box h3,
.feature-box p,
.feature-box .btn {
  margin-left: 2rem;
  margin-right: 2rem;
}

.feature-box--conductor img { object-position: top; }

.feature-box h3 { margin-top: 1.5rem; }
.feature-box p { margin-bottom: 1.2rem; }
.feature-box .btn { margin-bottom: 2rem; }

.feature-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.feature-box h3 { margin-bottom: 0.6rem; }
.feature-box p { font-size: 0.95rem; margin-bottom: 1.2rem; }

/* --- Page Header --- */
.page-header {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 3rem 0 2.5rem;
}

.page-header h1 {
  color: var(--color-white);
  margin-bottom: 0;
}

.roster-banner {
  width: 100%;
  max-height: 400px;
  object-fit: contain;
  display: block;
  margin-bottom: 2rem;
}

.page-subtitle {
  color: rgba(255,255,255,0.75);
  font-size: 1.1rem;
  margin-top: 0.4rem;
}

/* --- Page Content --- */
.page-content {
  padding: 3rem 0 4rem;
}

.page-content h2 { margin-top: 2rem; margin-bottom: 0.6rem; color: var(--color-dark); }
.page-content h2:first-child { margin-top: 0; }

/* --- Concert Listings --- */
.concert-list { list-style: none; padding: 0; }

.concert-item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.5rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--color-gray-light);
  align-items: start;
}

.concert-item:last-child { border-bottom: none; }

.concert-date-block {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 1rem;
  text-align: center;
  border-radius: var(--border-radius);
  flex-shrink: 0;
}

.concert-month {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-red);
  font-weight: 600;
}

.concert-day {
  display: block;
  font-family: var(--font-heading);
  font-size: 2.4rem;
  line-height: 1;
  font-weight: 700;
}

.concert-year {
  display: block;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.2rem;
}

.concert-details h3 { margin-bottom: 0.15rem; }

.concert-datetime {
  font-size: 0.95rem;
  color: rgba(0,0,0,0.6);
  margin-bottom: 0.3rem;
}

.concert-meta {
  color: var(--color-gray-mid);
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
}

.concert-summary-image { width: 100%; border-radius: var(--border-radius); margin-bottom: 0.75rem; display: block; }
.concert-summary { font-size: 0.95rem; margin-bottom: 0.75rem; }
.concert-program-label { margin-bottom: 0.25rem; }
.concert-program { list-style: disc; padding-left: 1.5em; font-size: 0.95rem; }
.concert-program li { margin-bottom: 0.25rem; }

.atc-icons { list-style: none; padding: 0; margin: 0.75rem 0 0; display: flex; gap: 0.5rem; justify-content: center; }
.atc-icons a { display: flex; opacity: 0.85; transition: opacity 0.15s; }
.atc-icons a:hover { opacity: 1; }
.atc-icons svg { display: block; }

/* --- Video Grid --- */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--gap);
  margin-top: 1.5rem;
}

.video-embed {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* --- Conductor Page --- */
.conductor-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: start;
}

.conductor-photo img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.page-content .conductor-name {
  color: var(--color-red);
  margin-bottom: 0.2rem;
}

.conductor-subtitle {
  font-style: italic;
  color: var(--color-dark);
  margin-bottom: 1.2rem;
}

/* --- Orchestra Roster --- */
.roster-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.roster-section h3 {
  color: var(--color-red);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 2px solid var(--color-red);
  padding-bottom: 0.4rem;
  margin-bottom: 0.8rem;
}

.roster-section ul { list-style: none; padding: 0; }
.roster-section li { padding: 0.2rem 0; font-size: 0.9rem; border-bottom: 1px solid var(--color-gray-light); }
.roster-section li:last-child { border-bottom: none; }

.roster-key {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-gray-light);
  font-size: 0.85rem;
  color: var(--color-dark);
}
.roster-key ul { list-style: none; padding: 0; display: flex; gap: 2rem; flex-wrap: wrap; margin-top: 0.5rem; }
.roster-key li { display: flex; align-items: center; gap: 0.4rem; }
.roster-symbol { font-weight: 700; color: var(--color-red); min-width: 1rem; text-align: center; }
.roster-note { font-style: italic; }
.roster-section .concertmaster-title { font-style: italic; font-size: 0.8em; color: #7a1518; }

/* --- Contact Form --- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #ccc;
  border-radius: var(--border-radius);
  font-family: var(--font-body);
  font-size: 1rem;
  margin-bottom: 1rem;
  background: var(--color-white);
  transition: border-color var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-red);
  box-shadow: 0 0 0 3px rgba(238,29,35,0.15);
}

.contact-form textarea { min-height: 160px; resize: vertical; }

.contact-form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.3rem;
}

.contact-info { font-size: 1rem; }
.contact-info p { margin-bottom: 1rem; }

/* --- Support / Donate --- */
.donate-box {
  background: var(--color-cream);
  border-left: 4px solid var(--color-red);
  padding: 2rem;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  margin-bottom: 2rem;
}

/* --- Season headings (Past Concerts) --- */
.season-heading { margin-top: 2rem; }
.season-heading small { font-family: var(--font-body); font-size: 0.9rem; font-weight: 400; color: var(--color-gray-mid); }
.season-span { margin: 0.3rem 0 0; opacity: 0.85; }
.season-span a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }

/* --- Footer --- */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.7);
  padding: 3rem 0 2rem;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2rem;
  align-items: start;
}

.footer-logo img { height: 60px; width: auto; opacity: 0.9; }

.footer-nav ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

.footer-nav li { margin: 0; }

.footer-nav a {
  color: rgba(255,255,255,0.7);
  font-size: 0.875rem;
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--color-white); }

.footer-social {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.footer-social a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer-social a:hover { color: var(--color-white); }

.footer-email {
  grid-column: 1 / -1;
  font-size: 0.875rem;
  margin: 0;
}

.footer-email a { color: rgba(255,255,255,0.7); }
.footer-email a:hover { color: var(--color-white); }

.build-stamp {
  font-size: 0.7rem;
  color: rgba(255,255,255,0.25);
  font-family: monospace;
}

.footer-copy {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  margin: 0;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

/* --- Video title caption --- */
.video-title {
  font-size: 0.875rem;
  color: var(--color-gray-mid);
  margin-top: 0.5rem;
  text-align: center;
}

/* --- Concert soloist --- */
.concert-soloist {
  color: var(--color-gray-mid);
  font-style: italic;
}

/* --- Page body (below structured content in concert-list) --- */
.page-body {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-gray-light);
  font-size: 1rem;
}

/* --- Concert page: one rule above the body text, one above the prev/next nav --- */
.concert-page-summary { border-bottom: none; padding-bottom: 0; }
.concert-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-gray-light);
}
.concert-nav > div { flex: 1 1 0; }
.concert-nav small { display: block; color: var(--color-gray-mid); font-size: 0.8rem; }
.concert-nav-all { text-align: center; }
.concert-nav-next { text-align: right; }
@media (max-width: 600px) {
  .concert-nav { flex-direction: column; align-items: stretch; }
  .concert-nav > div { text-align: center; }
  .concert-nav-all { order: 3; }
}

/* --- Utility --- */
.text-center { text-align: center; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 900px) {
  .conductor-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

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

  .concert-item {
    grid-template-columns: 100px 1fr;
    gap: 1rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }

  .primary-nav {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 3px solid var(--color-red);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    z-index: 999;
  }

  .primary-nav.open { display: block; }

  .primary-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .primary-nav > ul > li > a {
    height: auto;
    line-height: 1.4;
    padding: 1rem 1.5rem;
  }

  .dropdown {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border-top: none;
    border-left: 3px solid var(--color-red);
    background: rgba(0,0,0,0.03);
    display: none;
  }

  .has-dropdown.open .dropdown { display: block; }

  .dropdown li a { padding: 0.7rem 2rem; }

  .roster-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero { height: 55vh; }
}

@media (max-width: 480px) {
  .roster-grid {
    grid-template-columns: 1fr;
  }

  .concert-item {
    grid-template-columns: 1fr;
  }

  .concert-date-block {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.6rem 1rem;
  }

  .concert-day { font-size: 1.6rem; }
}