/* ============================================================
   Sign Page Stylesheet — sign.html
   ============================================================ */

body.sign-page {
  min-height: 100vh;
  background: linear-gradient(155deg, #050f0b 0%, #071a12 25%, #0a3d2e 55%, #081e16 80%, #030d09 100%);
}

.sign-wrapper {
  position: relative;
  z-index: 1;
  max-width: 620px;
  margin: 0 auto;
  padding: 32px 20px 60px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ── Header ── */
.sign-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.55);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: 0.3px;
  transition: color 0.2s;
}

.back-link:hover { color: var(--teal); }

/* ── Mini profile card ── */
.sign-profile-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(0,194,168,0.2);
  border-radius: 4px;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  backdrop-filter: blur(8px);
}

.sign-profile-photo-wrap {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  padding: 3px;
  background: linear-gradient(135deg, var(--teal), var(--gold));
  box-shadow: 0 0 16px rgba(0,194,168,0.3);
}

.sign-profile-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center top;
  border: 2px solid var(--ivory);
  display: block;
}

.sign-profile-info { flex: 1; min-width: 0; }

.sign-profile-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 4px;
}

.sign-profile-name {
  font-family: 'Playfair Display', serif;
  font-size: clamp(15px, 3vw, 20px);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 4px;
}

.sign-profile-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  font-style: italic;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
  margin-bottom: 6px;
}

.sign-profile-date {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--gold-light);
  letter-spacing: 1px;
}

@media (max-width: 480px) {
  .sign-profile-card { flex-direction: column; text-align: center; }
}

/* ── Form card ── */
.sign-form-card {
  background: var(--ivory);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35), 0 0 0 1px rgba(0,194,168,0.1);
  position: relative;
}

.sign-form-stripe {
  height: 5px;
  background: linear-gradient(90deg, var(--green-deep), var(--teal), var(--gold), var(--teal), var(--green-deep));
}

#signFormWrap {
  padding: 36px 40px 40px;
}

@media (max-width: 480px) {
  #signFormWrap { padding: 28px 22px 30px; }
}

/* Grid overlay on form card */
.sign-form-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,194,168,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,194,168,0.025) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.sign-form-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 6px;
  position: relative;
  z-index: 1;
}

.sign-form-subtitle {
  font-family: 'Cormorant Garamond', serif;
  font-size: 16px;
  font-style: italic;
  color: var(--text-light);
  margin-bottom: 28px;
  line-height: 1.5;
  position: relative;
  z-index: 1;
}

/* ── Form groups ── */
.sign-form-group {
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.sign-form-group label {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 8px;
}

.sign-form-group label i {
  margin-right: 5px;
  color: var(--teal);
  font-size: 10px;
}

.sign-form-group input,
.sign-form-group textarea {
  width: 100%;
  border: 1px solid #d5d1c8;
  border-radius: 3px;
  padding: 13px 15px;
  font-family: 'Cormorant Garamond', serif;
  font-size: 17px;
  color: var(--text-dark);
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}

.sign-form-group input:focus,
.sign-form-group textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(0,194,168,0.1);
}

.sign-form-group textarea {
  resize: vertical;
  min-height: 130px;
  line-height: 1.6;
}

.sign-form-group input.error,
.sign-form-group textarea.error {
  border-color: #c44;
  box-shadow: 0 0 0 3px rgba(204,68,68,0.08);
}

.field-error {
  display: block;
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  color: #c44;
  margin-top: 5px;
  min-height: 16px;
}

.char-counter {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--text-light);
  text-align: right;
  margin-top: 4px;
  letter-spacing: 0.5px;
}

.req { color: #c44; }

.sign-required-note {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  color: var(--text-light);
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}

/* ── Submit button ── */
.btn-sign-submit {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--green-deep) 0%, var(--green-mid) 100%);
  color: var(--teal);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border: 1px solid rgba(0,194,168,0.3);
  border-radius: 3px;
  padding: 17px;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 4px 18px rgba(10,61,46,0.3);
  position: relative;
  z-index: 1;
}

.btn-sign-submit:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--green-mid), var(--green-light));
  color: #fff;
  box-shadow: 0 8px 28px rgba(10,61,46,0.4), 0 0 16px rgba(0,194,168,0.2);
  transform: translateY(-1px);
}

.btn-sign-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* ── Success state ── */
.sign-success {
  padding: 56px 40px 48px;
  text-align: center;
}

.sign-success-icon {
  font-size: 56px;
  color: var(--teal);
  margin-bottom: 16px;
  animation: popIn 0.5s cubic-bezier(0.34,1.56,0.64,1) forwards;
}

@keyframes popIn {
  from { transform: scale(0.5); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}

.sign-success-title {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--green-deep);
  margin-bottom: 10px;
}

.sign-success-msg {
  font-family: 'Cormorant Garamond', serif;
  font-size: 17px;
  color: var(--text-mid);
  line-height: 1.6;
  margin-bottom: 32px;
}

.sign-success-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-outline-sign {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 1px solid var(--border-teal);
  color: var(--green-deep);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.8px;
  padding: 12px 24px;
  border-radius: 3px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
}

.btn-outline-sign:hover {
  background: rgba(0,194,168,0.07);
  border-color: var(--teal);
  color: var(--green-deep);
}

/* ── Wish count strip ── */
.sign-count-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.5px;
}

.sign-view-link {
  color: var(--teal);
  text-decoration: none;
  font-size: 12px;
  transition: opacity 0.2s;
}

.sign-view-link:hover { opacity: 0.75; }

/* ── Footer ── */
.sign-footer {
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: rgba(0,194,168,0.25);
  letter-spacing: 1px;
}