/* ========================================
   BARANGAY — RBI REGISTRATION MODAL CSS
   index_rbi_modal.css  (Light Theme — Fixed Contrast)
   ======================================== */

/* ══════════════════════════════════════
   OVERLAY
══════════════════════════════════════ */
.rbi-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  background: rgba(10, 20, 50, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.38s ease;
  overflow-y: auto;
}

.rbi-overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* ══════════════════════════════════════
   MODAL PANEL — WHITE
══════════════════════════════════════ */
.rbi-modal {
  background: #ffffff;
  border: none;
  border-radius: 0;
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  position: relative;
  transform: translateY(-60px);
  transition: transform 0.45s cubic-bezier(0.34, 1.4, 0.64, 1), opacity 0.38s ease;
  opacity: 0;
  box-shadow:
    0 40px 100px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(0, 0, 0, 0.06);
  min-height: 100vh;
}

.rbi-overlay.active .rbi-modal {
  transform: translateY(0);
  opacity: 1;
}

/* ══════════════════════════════════════
   TOP BAR  — solid green background
══════════════════════════════════════ */
.rbi-topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 60px;
  border-bottom: 1px solid #0d9e6e;
  background: #10b981;
  /* solid emerald green */
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.18);
}

/* Back button — white outline on green bar */
.rbi-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: transparent;
  border: 1.5px solid rgba(255, 255, 255, 0.75);
  color: #ffffff;
  /* white text, readable on green */
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition: all 0.22s ease;
  font-family: 'DM Sans', sans-serif;
  flex-shrink: 0;
}

.rbi-back-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff;
  transform: translateX(-3px);
}

.rbi-back-btn svg {
  width: 13px;
  height: 13px;
  transition: transform 0.2s ease;
}

.rbi-back-btn:hover svg {
  transform: translateX(-2px);
}

.rbi-topbar-title {
  flex: 1;
  text-align: center;
}

.rbi-topbar-eyebrow {
  display: block;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
  /* readable soft white on green */
  margin-bottom: 2px;
}

.rbi-topbar-heading {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  /* white — reads on green topbar */
  margin: 0;
}

.rbi-topbar-spacer {
  width: 110px;
  flex-shrink: 0;
}

/* ══════════════════════════════════════
   FORM HEADER  — light grey background
══════════════════════════════════════ */
.rbi-form-header {
  text-align: center;
  padding: 36px 60px 20px;
  background: #f7f8fc;
  border-bottom: 1px solid #e5e8f0;
}

.rbi-form-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  font-weight: 700;
  color: #1a2a4a;
  /* dark navy — readable on light grey */
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.rbi-form-title span {
  color: #10b981;
}

/* green accent on key word */
.rbi-form-divider {
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, #10b981, #34d399);
  border-radius: 2px;
  margin: 0 auto 14px;
}

.rbi-form-notice {
  font-size: 0.78rem;
  color: #c0392b;
  /* dark red — readable on light grey */
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* ══════════════════════════════════════
   FORM BODY
══════════════════════════════════════ */
.rbi-form-body {
  padding: 32px 60px 52px;
  background: #ffffff;
}

/* ── Section Labels ── */
.rbi-section-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #10b981;
  margin: 30px 0 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.rbi-section-label::after {
  content: '';
  flex: 1;
  height: 1.5px;
  background: #e5e8f0;
}

/* ── Field Rows ── */
.rbi-row {
  display: grid;
  gap: 16px;
  margin-bottom: 16px;
}

.rbi-row-1 {
  grid-template-columns: 1fr;
}

.rbi-row-2 {
  grid-template-columns: 1fr 1fr;
}

.rbi-row-3 {
  grid-template-columns: 1fr 1fr 1fr;
}

.rbi-row-4 {
  grid-template-columns: 1fr 1fr 1fr 1fr;
}

.rbi-row-custom-top {
  grid-template-columns: 1.4fr 1.3fr 1.3fr;
}

.rbi-row-name {
  grid-template-columns: 1fr 1fr 1fr 0.6fr;
}

.rbi-row-contact {
  grid-template-columns: 1.1fr 1fr 1fr 0.7fr;
}

/* ── Field Group ── */
.rbi-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.rbi-label {
  font-size: 0.73rem;
  font-weight: 700;
  color: #1a2a4a;
  /* dark navy label */
  letter-spacing: 0.2px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.rbi-label .req {
  color: #c0392b;
  font-size: 0.78rem;
}

/* ── Inputs & Selects ── */
.rbi-input,
.rbi-select {
  width: 100%;
  background: #f7f8fc;
  border: 1.5px solid #d0d8ea;
  border-radius: 9px;
  color: #1a2a4a;
  /* dark navy text inside input */
  font-family: 'DM Sans', sans-serif;
  font-size: 0.84rem;
  font-weight: 400;
  padding: 10px 14px;
  height: 42px;
  transition: all 0.22s ease;
  outline: none;
}

.rbi-input::placeholder {
  color: #a0aec0;
  font-size: 0.78rem;
}

.rbi-input:focus,
.rbi-select:focus {
  border-color: #10b981;
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.12);
}

.rbi-input:hover:not(:focus):not([readonly]),
.rbi-select:hover:not(:focus) {
  border-color: #10b981;
  background: #ffffff;
}

.rbi-input[readonly],
.rbi-input:disabled,
.rbi-select:disabled {
  background: #eef1f8;
  color: #7a8fb0;
  /* slightly darker for readability */
  cursor: default;
}

.rbi-input.auto-calc {
  background: #eef1f8;
  color: #7a8fb0;
  font-style: italic;
  cursor: default;
}

/* Select arrow */
.rbi-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%231a2a4a' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  background-color: #f7f8fc;
  padding-right: 34px;
  cursor: pointer;
}

.rbi-select option {
  background: #ffffff;
  color: #1a2a4a;
}

/* ── File Input ── */
.rbi-file-wrapper {
  display: flex;
  align-items: center;
  background: #f7f8fc;
  border: 1.5px solid #d0d8ea;
  border-radius: 9px;
  overflow: hidden;
  height: 42px;
  transition: all 0.22s ease;
}

.rbi-file-wrapper:hover,
.rbi-file-wrapper:focus-within {
  border-color: #10b981;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.08);
}

.rbi-file-btn {
  background: #10b981;
  /* solid green button */
  border: none;
  border-right: 1px solid #0d9e6e;
  color: #ffffff;
  /* white label on green */
  padding: 0 16px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.4px;
  cursor: pointer;
  height: 100%;
  white-space: nowrap;
  font-family: 'DM Sans', sans-serif;
  transition: background 0.2s;
}

.rbi-file-btn:hover {
  background: #0d9e6e;
}

.rbi-file-name {
  flex: 1;
  padding: 0 12px;
  font-size: 0.75rem;
  color: #7a8fb0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rbi-file-input-hidden {
  display: none;
}

/* Household number — readonly highlight */
.rbi-input.readonly-field {
  color: #0d9e6e;
  /* slightly darker green for contrast */
  font-weight: 700;
  letter-spacing: 0.5px;
  background: #eefbf5 !important;
  border-color: rgba(16, 185, 129, 0.35);
  cursor: not-allowed;
}

/* ══════════════════════════════════════
   TERMS & SUBMIT
══════════════════════════════════════ */
.rbi-terms-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 32px 0 24px;
  padding: 16px 18px;
  background: #f7f8fc;
  border: 1.5px solid #e5e8f0;
  border-radius: 10px;
}

.rbi-checkbox {
  width: 17px;
  height: 17px;
  accent-color: #10b981;
  cursor: pointer;
  flex-shrink: 0;
}

.rbi-terms-label {
  font-size: 0.82rem;
  color: #1a2a4a;
  /* dark navy — readable on light bg */
  cursor: pointer;
  font-weight: 500;
}

.rbi-terms-label a {
  color: #10b981;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.rbi-submit-row {
  text-align: center;
  margin-top: 6px;
}

.rbi-submit-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #10b981;
  /* solid green */
  color: #ffffff;
  /* solid white text */
  border: none;
  padding: 14px 52px;
  border-radius: 50px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.4px;
  cursor: pointer;
  transition: all 0.28s ease;
  box-shadow: 0 6px 24px rgba(16, 185, 129, 0.3);
}

.rbi-submit-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(16, 185, 129, 0.45);
  background: #0d9e6e;
  /* slightly darker green on hover */
}

.rbi-submit-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.rbi-submit-btn .submit-icon {
  font-size: 1rem;
}

/* ══════════════════════════════════════
   SUCCESS STATE
══════════════════════════════════════ */
.rbi-success {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 32px;
  text-align: center;
  min-height: 60vh;
  background: #ffffff;
}

.rbi-success.visible {
  display: flex;
}

.rbi-success-icon {
  font-size: 4rem;
  margin-bottom: 24px;
  animation: bounceIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.rbi-success-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: #1a2a4a;
  /* dark navy — readable on white */
  margin-bottom: 12px;
}

.rbi-success-sub {
  font-size: 0.92rem;
  color: #4a5a7a;
  /* medium navy — readable on white */
  line-height: 1.8;
  max-width: 420px;
  margin-bottom: 32px;
}

.rbi-success-ref {
  background: #eefbf5;
  border: 1.5px solid rgba(16, 185, 129, 0.3);
  border-radius: 12px;
  padding: 14px 32px;
  font-size: 0.82rem;
  color: #0d9e6e;
  /* darker green — readable on light green tint */
  font-weight: 700;
  letter-spacing: 1.5px;
  margin-bottom: 32px;
}

@keyframes bounceIn {
  from {
    transform: scale(0.5);
    opacity: 0;
  }

  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* ══════════════════════════════════════
   VALIDATION
══════════════════════════════════════ */
.rbi-field.has-error .rbi-input,
.rbi-field.has-error .rbi-select,
.rbi-field.has-error .rbi-file-wrapper {
  border-color: #c0392b !important;
  background: #fff8f8 !important;
  box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.1);
}

.rbi-error-msg {
  font-size: 0.68rem;
  color: #c0392b;
  font-weight: 600;
  margin-top: 2px;
  display: none;
}

.rbi-field.has-error .rbi-error-msg {
  display: block;
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */
@media (max-width: 780px) {
  .rbi-form-body {
    padding: 20px 24px 36px;
  }

  .rbi-topbar {
    padding: 14px 24px;
  }

  .rbi-form-header {
    padding: 24px 24px 16px;
  }

  .rbi-row-4 {
    grid-template-columns: 1fr 1fr;
  }

  .rbi-row-3 {
    grid-template-columns: 1fr 1fr;
  }

  .rbi-row-name {
    grid-template-columns: 1fr 1fr;
  }

  .rbi-row-contact {
    grid-template-columns: 1fr 1fr;
  }

  .rbi-row-custom-top {
    grid-template-columns: 1fr 1fr;
  }

  .rbi-topbar-spacer {
    display: none;
  }
}

@media (max-width: 480px) {

  .rbi-row-2,
  .rbi-row-3,
  .rbi-row-4,
  .rbi-row-name,
  .rbi-row-contact,
  .rbi-row-custom-top {
    grid-template-columns: 1fr;
  }

  .rbi-submit-btn {
    padding: 14px 36px;
  }
}

/* ══════════════════════════════════════
   EXTRA ROW ANIMATION
══════════════════════════════════════ */
.rbi-animate-in {
  animation: rbiRowSlideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes rbiRowSlideIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}