/* Santa Cruz Salsa Festival — modern minimalist landing */

:root {
  --ink: #0d0a12;
  --paper: #faf7f2;
  --glass: rgba(18, 12, 28, 0.72);
  --glass-border: rgba(255, 255, 255, 0.14);
  --accent-a: #ff2d95;
  --accent-b: #ff8a00;
  --accent-c: #ffe14a;
  --accent-d: #00e5a8;
  --accent-e: #4d9fff;
  --accent-f: #b44dff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --radius: 1.25rem;
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "DM Sans", system-ui, sans-serif;
}

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

html,
body {
  height: 100%;
  margin: 0;
}

body {
  font-family: var(--font-body);
  color: var(--paper);
  background: var(--ink);
  overflow-x: hidden;
  min-height: 100vh;
}

/* —— YouTube background —— */
.video-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background: #0a0610;
  pointer-events: none;
}

.video-bg iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100vw;
  height: 56.25vw;
  min-height: 100vh;
  min-width: 177.77vh;
  transform: translate(-50%, -50%);
  border: 0;
}

.video-overlay {
  position: fixed;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(40, 10, 60, 0.25) 0%, transparent 60%),
    linear-gradient(180deg, rgba(8, 4, 16, 0.55) 0%, rgba(8, 4, 16, 0.75) 45%, rgba(8, 4, 16, 0.92) 100%);
  pointer-events: none;
}

/* —— Layout —— */
.page {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.25rem 3rem;
  text-align: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(12px);
  margin-bottom: 1.5rem;
}

.badge .dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent-d);
  box-shadow: 0 0 10px var(--accent-d);
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.85); }
}

/* —— Gradient festival title —— */
.festival-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 7.5vw, 4.75rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 1.5rem;
  max-width: 14ch;
  background: linear-gradient(
    105deg,
    var(--accent-a) 0%,
    var(--accent-b) 18%,
    var(--accent-c) 36%,
    var(--accent-d) 54%,
    var(--accent-e) 72%,
    var(--accent-f) 90%,
    var(--accent-a) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
  animation: gradient-shift 8s ease infinite;
  filter: drop-shadow(0 4px 30px rgba(255, 45, 149, 0.35));
}

@keyframes gradient-shift {
  0% { background-position: 0% center; }
  50% { background-position: 100% center; }
  100% { background-position: 0% center; }
}

.invite {
  max-width: 36rem;
  margin: 0 auto 2rem;
  font-size: clamp(1rem, 2.4vw, 1.15rem);
  line-height: 1.65;
  color: rgba(250, 247, 242, 0.88);
  font-weight: 400;
}

.invite strong {
  color: #fff;
  font-weight: 600;
}

/* —— CTA —— */
.btn-salsa {
  --bs-btn-color: #12081c;
  --bs-btn-bg: transparent;
  --bs-btn-border-color: transparent;
  --bs-btn-hover-color: #12081c;
  --bs-btn-hover-bg: transparent;
  --bs-btn-hover-border-color: transparent;
  --bs-btn-active-color: #12081c;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.85rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 0;
  border-radius: 999px;
  color: #12081c !important;
  background: linear-gradient(105deg, var(--accent-a), var(--accent-b), var(--accent-c), var(--accent-d));
  background-size: 200% auto;
  box-shadow: 0 10px 40px rgba(255, 45, 149, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-position 0.4s ease;
  animation: gradient-shift 6s ease infinite;
}

.btn-salsa:hover,
.btn-salsa:focus {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 16px 48px rgba(255, 138, 0, 0.45);
  color: #12081c !important;
}

.btn-salsa:active {
  transform: translateY(0) scale(0.99);
}

.footer-note {
  margin-top: 3rem;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 0.04em;
}

/* —— Modal —— */
.modal-content.salsa-modal {
  background: var(--glass);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  color: var(--paper);
  box-shadow: var(--shadow);
}

.modal-header {
  border-bottom-color: rgba(255, 255, 255, 0.08);
  padding: 1.25rem 1.5rem 0.75rem;
}

.modal-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  background: linear-gradient(90deg, var(--accent-a), var(--accent-c), var(--accent-e));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.modal-header .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
  opacity: 0.7;
}

.modal-body {
  padding: 1rem 1.5rem 0.5rem;
}

.modal-footer {
  border-top-color: rgba(255, 255, 255, 0.08);
  padding: 0.75rem 1.5rem 1.25rem;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 0.35rem;
}

.form-control,
.form-select {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #fff;
  border-radius: 0.65rem;
  padding: 0.65rem 0.9rem;
}

.form-control:focus,
.form-select:focus {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--accent-e);
  color: #fff;
  box-shadow: 0 0 0 0.2rem rgba(77, 159, 255, 0.25);
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.form-select option {
  background: #1a1224;
  color: #fff;
}

.form-control.is-invalid,
.form-select.is-invalid {
  border-color: #ff5c7a;
}

.invalid-feedback {
  color: #ff8fa3;
}

.honeypot {
  position: absolute;
  left: -9999px;
  opacity: 0;
  height: 0;
  width: 0;
  overflow: hidden;
}

#formAlert {
  display: none;
  border-radius: 0.65rem;
  font-size: 0.9rem;
}

#formAlert.show {
  display: block;
}

.btn-submit {
  background: linear-gradient(105deg, var(--accent-f), var(--accent-a), var(--accent-b));
  background-size: 200% auto;
  border: 0;
  color: #fff;
  font-weight: 700;
  font-family: var(--font-display);
  letter-spacing: 0.03em;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  animation: gradient-shift 5s ease infinite;
}

.btn-submit:hover {
  color: #fff;
  filter: brightness(1.08);
}

.btn-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.75);
  border-radius: 999px;
  padding: 0.7rem 1.2rem;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

/* —— Dashboard —— */
.dash-body {
  background: #0d0a12;
  color: var(--paper);
  font-family: var(--font-body);
  min-height: 100vh;
}

.dash-body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 60% 40% at 10% 0%, rgba(255, 45, 149, 0.18), transparent 50%),
    radial-gradient(ellipse 50% 40% at 90% 10%, rgba(77, 159, 255, 0.15), transparent 50%),
    radial-gradient(ellipse 50% 30% at 50% 100%, rgba(0, 229, 168, 0.1), transparent 50%);
  pointer-events: none;
}

.dash-wrap {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.dash-header h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 4vw, 2.25rem);
  margin: 0 0 0.35rem;
  background: linear-gradient(90deg, var(--accent-a), var(--accent-c), var(--accent-e));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.dash-header p {
  color: rgba(255, 255, 255, 0.55);
  margin: 0 0 1.75rem;
}

.stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.stat-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 1.1rem 1.25rem;
}

.stat-card .num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.1;
}

.stat-card .lbl {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.25rem;
}

.vol-table-wrap {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  overflow: hidden;
}

.table-dark-custom {
  --bs-table-bg: transparent;
  --bs-table-color: rgba(255, 255, 255, 0.9);
  --bs-table-border-color: rgba(255, 255, 255, 0.08);
  --bs-table-striped-bg: rgba(255, 255, 255, 0.03);
  margin: 0;
  font-size: 0.9rem;
}

.table-dark-custom thead th {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 600;
  border-bottom-width: 1px;
  white-space: nowrap;
}

.table-dark-custom td {
  vertical-align: top;
}

.table-dark-custom a {
  color: var(--accent-e);
  text-decoration: none;
}

.table-dark-custom a:hover {
  text-decoration: underline;
}

.area-pill {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(180, 77, 255, 0.2);
  color: #e0b8ff;
  border: 1px solid rgba(180, 77, 255, 0.35);
  white-space: nowrap;
}

.passion-cell {
  max-width: 220px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.4;
}

.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  color: rgba(255, 255, 255, 0.5);
}

.dash-error {
  max-width: 420px;
  margin: 15vh auto;
  text-align: center;
  padding: 2rem;
  background: rgba(255, 60, 90, 0.08);
  border: 1px solid rgba(255, 60, 90, 0.25);
  border-radius: 1rem;
}

.dash-error h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.dash-error p {
  color: rgba(255, 255, 255, 0.6);
  margin: 0;
}

@media (max-width: 576px) {
  .page {
    padding-top: 3rem;
    justify-content: flex-start;
  }

  .invite {
    margin-bottom: 1.5rem;
  }
}