/* ============================================
   VIBES ON THE ROCK — Sponsors Stylesheet
   sponsors.css
   ============================================ */

/* SPONSOR HERO */
.sponsor-hero {
  position: relative;
  width: 100%;
  min-height: 60vh;
  background: #071D3A;
  background-image: url('https://vibesontherock.com/images/votr-sponsor-hero.jpg');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.sponsor-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(255,255,255,0.012) 0px, rgba(255,255,255,0.012) 1px,
    transparent 1px, transparent 32px
  );
}
.sponsor-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(7,29,58,0.82) 0%,
    rgba(7,29,58,0.45) 60%,
    rgba(7,29,58,0.15) 100%
  );
}
.sponsor-hero-content {
  position: relative;
  z-index: 2;
  padding: 80px 60px;
  max-width: 700px;
}
.hero-coords {
  position: absolute;
  bottom: 36px;
  right: 48px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 13px;
  color: rgba(244,240,232,0.35);
  letter-spacing: 3px;
  z-index: 2;
}

/* WHY SPONSOR */
.why-section {
  background: #F6F3EC;
  padding: 100px 60px;
}
.why-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.why-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(28px, 3vw, 46px);
  font-weight: 300;
  font-style: italic;
  color: #071D3A;
  line-height: 1.2;
  margin-bottom: 20px;
}
.why-body {
  font-size: 14px;
  line-height: 1.95;
  color: rgba(7,29,58,0.68);
}
.why-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}
.stat-card {
  background: #071D3A;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat-num {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(18px, 2vw, 28px);
  font-weight: 600;
  color: #D5B56F;
  line-height: 1.1;
}
.stat-label {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(244,240,232,0.4);
}

/* BOARD DIVIDER */
.board-divider {
  background: #0d1f3c;
  padding: 20px 60px;
}
.board-divider-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}
.board-divider-text {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 4px;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
}
.board-divider-dot {
  flex: 1;
  height: 1px;
  background: rgba(255,255,255,0.08);
}
.board-divider-coords {
  font-family: 'Share Tech Mono', monospace;
  font-size: 13px;
  color: #D5B56F;
  letter-spacing: 3px;
}

/* TIER CARDS — Airbnb style matching tickets page */
.tiers-section {
  background: #F6F3EC;
  padding: 80px 60px;
}
.tiers-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  align-items: start;
}
.tier-card {
  background: #fff;
  border: 1px solid rgba(7,29,58,0.1);
  border-radius: 14px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(7,29,58,0.05);
  transition: box-shadow 0.2s, transform 0.2s;
}
.tier-card:hover {
  box-shadow: 0 8px 28px rgba(7,29,58,0.1);
  transform: translateY(-2px);
}

/* BADGE TOP */
.tier-badge {
  border-bottom: 1px solid rgba(7,29,58,0.08);
  border-radius: 14px 14px 0 0;
  overflow: hidden;
}
.tier-badge-top {
  background: #F6F3EC;
  padding: 20px 20px 16px;
  text-align: center;
  border-bottom: 1px dashed rgba(7,29,58,0.12);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.tier-badge-label {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(7,29,58,0.35);
}
.tier-badge-code {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 4px;
}
.tier-badge-city {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(7,29,58,0.45);
}
.tier-badge-bottom {
  padding: 12px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.tier-badge-class {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(244,240,232,0.95);
}
.tier-badge-access {
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(244,240,232,0.6);
}

/* TIER CONTENT */
.tier-content {
  padding: 24px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.tier-header {
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(7,29,58,0.07);
}
.tier-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.tier-price {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 18px;
  font-weight: 600;
  color: #071D3A;
}
.tier-perks {
  list-style: none;
  flex: 1;
  margin-bottom: 24px;
}
.tier-perks li {
  font-size: 12px;
  line-height: 1.7;
  color: rgba(7,29,58,0.68);
  padding: 6px 0;
  border-bottom: 1px solid rgba(7,29,58,0.05);
  padding-left: 16px;
  position: relative;
}
.tier-perks li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: #D5B56F;
  font-size: 10px;
}
.tier-btn {
  display: block;
  text-align: center;
  padding: 13px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  text-decoration: none;
  color: #F6F3EC;
  border-radius: 8px;
  transition: opacity 0.2s;
  margin-top: auto;
}
.tier-btn:hover { opacity: 0.85; }

/* SPONSOR FORM */
.sponsor-form-section {
  background: #071D3A;
  padding: 100px 60px;
}
.sponsor-form-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.sponsor-form-headline {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 300;
  font-style: italic;
  color: #F6F3EC;
  line-height: 1.2;
  margin-bottom: 16px;
}
.sponsor-form-sub {
  font-size: 14px;
  line-height: 1.9;
  color: rgba(244,240,232,0.55);
  margin-bottom: 20px;
}
.sponsor-form-contact {
  font-size: 12px;
  line-height: 1.8;
  color: rgba(244,240,232,0.4);
}
.sponsor-form-contact a {
  color: #D5B56F;
  text-decoration: none;
}
.sponsor-form-contact a:hover { text-decoration: underline; }
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(244,240,232,0.4)' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  cursor: pointer;
}
.form-select option { background: #071D3A; color: #F6F3EC; }
.form-textarea {
  min-height: 120px;
  resize: vertical;
  font-family: 'Montserrat', Arial, sans-serif;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .sponsor-hero-content { padding: 60px 24px; }
  .why-section, .tiers-section, .sponsor-form-section { padding: 60px 24px; }
  .why-inner, .sponsor-form-inner { grid-template-columns: 1fr; gap: 40px; }
  .why-stats { grid-template-columns: 1fr 1fr; }
  .tiers-inner { grid-template-columns: 1fr 1fr; gap: 16px; }
  .board-divider { padding: 16px 24px; }
}
@media (max-width: 560px) {
  .tiers-inner { grid-template-columns: 1fr; }
  .why-stats { grid-template-columns: 1fr; }
}