:root {
  --blue: #29ABE2;
  --text: #1A1A1A;
  --muted: #999999;
  --rule: #E0E0E0;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 300;
  color: var(--text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ─── CENTER ──────────────────────────────────────── */

.center {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 3rem;
  text-align: center;
}

.logo-svg {
  width: 200px;
  height: auto;
}

.geo-tag {
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue);
}

/* ─── CONTACT BUTTON ──────────────────────────────── */

.contact-btn {
  font-family: 'Raleway', sans-serif;
  font-weight: 400;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
  background: none;
  border: 1px solid var(--blue);
  padding: 0.65rem 2rem;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.contact-btn:hover {
  background: var(--blue);
  color: #fff;
}

/* ─── FOOTER ──────────────────────────────────────── */

.footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* ─── MODAL ───────────────────────────────────────── */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20, 30, 40, 0.45);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: #fff;
  width: min(480px, 92vw);
  padding: 2.75rem 3rem;
  position: relative;
  transform: translateY(12px);
  transition: transform 0.25s ease;
}

.modal-overlay.open .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--muted);
  cursor: pointer;
  line-height: 1;
  padding: 0;
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--text);
}

.modal-heading {
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
  font-size: 1.6rem;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 2rem;
}

/* ─── FORM ────────────────────────────────────────── */

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-family: 'Raleway', sans-serif;
  font-weight: 400;
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
}

.form-group input,
.form-group textarea {
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  font-size: 0.88rem;
  color: var(--text);
  background: #FAFAFA;
  border: 1px solid var(--rule);
  padding: 0.65rem 0.85rem;
  outline: none;
  resize: none;
  transition: border-color 0.2s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #BBBBBB;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  background: #fff;
}

.submit-btn {
  font-family: 'Raleway', sans-serif;
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  background: var(--blue);
  border: none;
  padding: 0.85rem 2rem;
  cursor: pointer;
  align-self: flex-start;
  transition: opacity 0.2s;
  margin-top: 0.25rem;
}

.submit-btn:hover {
  opacity: 0.85;
}

/* ─── EASTER EGGS ─────────────────────────────────── */

/* Dark mode (Konami) */
body.dark-mode {
  background: #0d0d0d;
  color: #e0e0e0;
}

body.dark-mode .modal {
  background: #1a1a1a;
  color: #e0e0e0;
}

body.dark-mode .form-group input,
body.dark-mode .form-group textarea {
  background: #111;
  border-color: #333;
  color: #e0e0e0;
}

body.dark-mode .form-group input:focus,
body.dark-mode .form-group textarea:focus {
  border-color: var(--blue);
  background: #0d0d0d;
}

body.dark-mode .footer {
  color: #444;
}

/* Logo spin (type "beybas") */
@keyframes spin-once {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.logo-svg.spin {
  animation: spin-once 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* City sequence highlight */
.city {
  cursor: pointer;
  transition: color 0.2s;
}

.city.city-active {
  color: #fff;
  text-shadow: 0 0 8px var(--blue);
}

/* Toast */
#toast {
  position: fixed;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--blue);
  color: #fff;
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  padding: 0.65rem 1.75rem;
  opacity: 0;
  transition: opacity 0.35s ease, transform 0.35s ease;
  pointer-events: none;
  white-space: nowrap;
}

#toast.toast-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ─── FORM SUCCESS ────────────────────────────────── */

.form-success {
  display: none;
  padding: 2rem 0 1rem;
}

.form-success p {
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
  font-size: 1.05rem;
  color: var(--text);
}