/* ══ Apply Form — slide-based application form ══ */

/* Override global body for full-screen slide layout */
html, body {
  height: 100%;
  overflow: hidden;
}

/* ── HEADER ── */
.apply-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 52px;
  background: rgba(var(--cream-rgb), 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.apply-header .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

/* ── PROGRESS ── */
.progress-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: var(--red);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 200;
}

.step-counter {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ── SLIDES ── */
.form-stage {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 48px 80px;
  overflow: hidden;
}

.slide {
  position: absolute;
  width: 100%;
  max-width: 680px;
  padding: 0 48px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.45s ease;
  will-change: transform, opacity;
}

/* States */
.slide[data-state="active"]  { transform: translateY(0);    opacity: 1;  pointer-events: auto; }
.slide[data-state="above"]   { transform: translateY(-72px); opacity: 0; pointer-events: none; }
.slide[data-state="below"]   { transform: translateY(72px);  opacity: 0; pointer-events: none; }

/* Question label */
.q-num {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
}

.q-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--ink);
}

/* Textarea */
.q-textarea {
  width: 100%;
  min-height: 140px;
  resize: none;
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--border);
  padding: 12px 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
  line-height: 1.7;
}
.q-textarea::placeholder { color: var(--muted); opacity: 0.7; }
.q-textarea:focus { border-bottom-color: var(--red); }

/* CTA row */
.q-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.q-actions-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn-next {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--red);
  color: var(--white);
  border: none;
  padding: 13px 28px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.btn-next:hover { background: var(--red-dim); transform: translateY(-1px); }
.btn-next svg { width: 14px; height: 14px; }

.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--muted);
  border: none;
  padding: 13px 0;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: color 0.2s;
}
.btn-back:hover { color: var(--ink); }
.btn-back svg { width: 14px; height: 14px; }

.hint {
  font-size: 0.72rem;
  color: var(--muted);
  opacity: 0.8;
}
.hint kbd {
  font-family: inherit;
  background: rgba(var(--muted-rgb), 0.12);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 0.68rem;
}

/* ── VALIDATION ── */
.q-error {
  display: none;
  align-items: center;
  gap: 7px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 0.02em;
  margin-top: -16px;
}
.q-error.visible { display: flex; }
.q-error svg { flex-shrink: 0; }

.q-textarea.invalid {
  border-bottom-color: var(--red);
  animation: shake 0.35s ease;
}

@keyframes shake {
  0%   { transform: translateX(0); }
  20%  { transform: translateX(-6px); }
  40%  { transform: translateX(6px); }
  60%  { transform: translateX(-4px); }
  80%  { transform: translateX(4px); }
  100% { transform: translateX(0); }
}

/* ── THANK YOU ── */
.slide-thanks {
  text-align: center;
  align-items: center;
}

.thanks-icon {
  width: 72px; height: 72px;
  background: var(--red);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.thanks-icon svg {
  width: 34px; height: 34px;
  stroke: white;
  stroke-width: 2.5;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.thanks-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.2;
}

.thanks-body {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
  max-width: 480px;
}

.btn-book {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--red);
  color: var(--white);
  border: none;
  padding: 16px 36px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
  margin-top: 8px;
}
.btn-book:hover { background: var(--red-dim); transform: translateY(-2px); }

/* Submitting spinner overlay */
.submitting-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(var(--cream-rgb), 0.85);
  backdrop-filter: blur(6px);
  z-index: 300;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
}
.submitting-overlay.visible { display: flex; }

.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--red);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.submitting-label {
  font-size: 0.82rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ── CONTACT FORM (slide 6) ── */
.form-row {
  display: flex;
  gap: 16px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-field.w40 { flex: 0 0 40%; }
.form-field.w60 { flex: 1; }
.form-field.w100 { width: 100%; }

.form-label {
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--red);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.form-input {
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--border);
  padding: 10px 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  color: var(--ink);
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
.form-input::placeholder { color: var(--muted); opacity: 0.7; }
.form-input:focus { border-bottom-color: var(--red); }
.form-input.invalid {
  border-bottom-color: var(--red);
  animation: shake 0.35s ease;
}

.contact-fields {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* ── RESPONSIVE ── */
@media (max-width: 600px) {
  .apply-header { padding: 14px 20px; }
  .slide { padding: 0 24px; gap: 24px; }
  .form-stage { padding: 70px 0 70px; }
  .btn-next { padding: 12px 22px; }
}