/**
 * SSA - GLOBAL FORM SYSTEM (ssa-forms.css)
 * ARCHITECTURE MODE: STRICT GLOBAL DESIGN SYSTEM
 */

/* ==========================================================================
   1. GLOBAL FORM CONTAINER & CARDS
   ========================================================================== */
.ssa-form {
  width: 100%;
}

.ssa-form-card,
.ssa-contact-card {
  background-color: var(--ssa-white);
  padding: clamp(2rem, 4vw, 3.5rem);
  border-radius: var(--ssa-radius-xl);
  border: 1px solid var(--ssa-border);
  box-shadow: var(--ssa-shadow-sm);
}

/* ==========================================================================
   2. FORM FIELDS & LABELS
   ========================================================================== */
.ssa-field {
  display: flex;
  flex-direction: column;
  gap: var(--ssa-space-form-label-control, 8px);
  margin-bottom: var(--ssa-space-form-field-gap, 20px);
}

.ssa-label {
  font-family: var(--ssa-font-family);
  font-size: var(--ssa-font-small);
  font-weight: var(--ssa-fw-bold);
  color: var(--ssa-text-heading);
}

/* ==========================================================================
   3. INPUTS, SELECTS, TEXTAREAS
   ========================================================================== */
.ssa-input,
.ssa-select,
.ssa-textarea,
.ssa-form-control {
  width: 100%;
  min-height: 48px;
  padding: 0.75rem 1rem;
  background-color: var(--ssa-white);
  border: 1px solid var(--ssa-border);
  border-radius: var(--ssa-radius-md);
  color: var(--ssa-ink-900);
  font-family: var(--ssa-font-family);
  font-size: var(--ssa-font-body);
  transition: border-color var(--ag-transition), box-shadow var(--ag-transition);
}

.ssa-textarea {
  min-height: 120px;
  resize: vertical;
}

.ssa-input::placeholder,
.ssa-textarea::placeholder,
.ssa-form-control::placeholder {
  color: var(--ssa-placeholder);
}

.ssa-input:focus,
.ssa-select:focus,
.ssa-textarea:focus,
.ssa-form-control:focus {
  outline: none;
  border-color: var(--ssa-primary);
  box-shadow: 0 0 0 3px rgba(11, 79, 108, 0.15);
}

/* ==========================================================================
   4. CHECKBOX & RADIO
   ========================================================================== */
.ssa-checkbox,
.ssa-radio {
  display: inline-flex;
  align-items: center;
  gap: var(--ssa-space-2);
  cursor: pointer;
  font-family: var(--ssa-font-family);
  font-size: var(--ssa-font-small);
  color: var(--ssa-text-body);
}

.ssa-checkbox input[type="checkbox"],
.ssa-radio input[type="radio"] {
  accent-color: var(--ssa-primary);
  width: 18px;
  height: 18px;
  cursor: pointer;
}

/* ==========================================================================
   5. ERROR & VALIDATION (System error exception ONLY)
   ========================================================================== */
.ssa-error-message {
  font-family: var(--ssa-font-family);
  font-size: var(--ssa-font-small);
  color: var(--ssa-error);
  margin-top: var(--ssa-space-1);
}

.ssa-input--error,
.ssa-select--error,
.ssa-textarea--error {
  border-color: var(--ssa-error);
}

.ssa-input--error:focus,
.ssa-select--error:focus,
.ssa-textarea--error:focus {
  box-shadow: 0 0 0 3px rgba(180, 35, 24, 0.15);
}

/* ==========================================================================
   6. CONTACT FORM 7 UNIVERSAL STYLING (SSA English Design System)
   ========================================================================== */
.ssa-cf7-grid {
  display: flex;
  flex-direction: column;
  gap: var(--ssa-space-form-field-gap, 20px);
  width: 100%;
}

.ssa-cf7-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--ssa-space-form-field-gap, 20px);
}

.ssa-cf7-field {
  display: flex;
  flex-direction: column;
  gap: var(--ssa-space-form-label-control, 8px);
  width: 100%;
}

.ssa-cf7-label {
  display: block;
  font-family: var(--ssa-font-family, 'Open Sans', sans-serif);
  font-size: 13px;
  font-weight: var(--ssa-fw-bold, 700);
  color: var(--ssa-primary, #074E74);
  line-height: 1.35;
  margin-bottom: 6px;
}

.ssa-cf7-label-text {
  display: inline;
}

.ssa-cf7-label .req,
.ssa-cf7-label-text .req,
.req {
  display: inline !important;
  color: #ef4444 !important;
  margin-left: 3px;
  font-weight: var(--ssa-fw-bold, 700);
  white-space: nowrap;
}

.ssa-consult-course-badge {
  background: rgba(7, 78, 116, 0.08);
  border: 1px solid rgba(7, 78, 116, 0.2);
  border-radius: var(--ssa-radius-md, 8px);
  padding: 10px 14px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ssa-primary, #074E74);
}

.ssa-cf7-input,
select.ssa-cf7-input,
.ssa-cf7-textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 16px;
  border: 1px solid var(--ssa-border, #e2e8f0);
  border-radius: var(--ssa-radius-md, 10px);
  font-size: 14px;
  font-family: var(--ssa-font-family, 'Open Sans', sans-serif);
  color: var(--ssa-ink-900, #0f172a);
  background-color: #ffffff;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

select.ssa-cf7-input {
  appearance: auto;
  cursor: pointer;
}

.ssa-cf7-textarea {
  min-height: 100px;
  resize: vertical;
}

.ssa-cf7-input:focus,
select.ssa-cf7-input:focus,
.ssa-cf7-textarea:focus {
  border-color: var(--ssa-primary, #074E74);
  box-shadow: 0 0 0 3px rgba(7, 78, 116, 0.15);
}

.ssa-cf7-submit-wrap {
  margin-top: var(--ssa-space-5, 20px);
}

.ssa-cf7-submit-wrap input[type="submit"],
.ssa-cf7-submit-wrap button[type="submit"] {
  width: 100%;
  padding: 14px 24px;
  background: var(--ssa-primary, #074E74);
  color: #ffffff;
  font-weight: var(--ssa-fw-bold, 700);
  font-size: 15px;
  border: none;
  border-radius: var(--ssa-radius-pill, 9999px);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 12px rgba(7, 78, 116, 0.2);
}

.ssa-cf7-submit-wrap input[type="submit"]:hover,
.ssa-cf7-submit-wrap button[type="submit"]:hover {
  background: var(--ssa-primary-dark, #053b58);
  box-shadow: 0 6px 18px rgba(7, 78, 116, 0.3);
  transform: translateY(-1px);
}

/* ==========================================================================
   7. FORM TRUST & REASSURANCE STRIP (Canonical Trust Component)
   ========================================================================== */
.ssa-form-trust-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: var(--ssa-space-5, 20px);
  padding-top: var(--ssa-space-4, 16px);
  border-top: 1px solid var(--ssa-border-light, #edf2f7);
}

.ssa-form-trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--ssa-font-family, 'Open Sans', sans-serif);
  font-size: 0.8rem;
  font-weight: var(--ssa-fw-bold, 700);
  color: var(--ssa-ink-500, #64748b);
}

.ssa-form-trust-item svg {
  color: var(--ssa-secondary, #007542);
  flex-shrink: 0;
}

/* ==========================================================================
   8. CF7 NATIVE ALERTS & FEEDBACK (UNIFIED FEEDBACK SYSTEM)
   ========================================================================== */
.wpcf7 form.sent .wpcf7-response-output {
  border: 1.5px solid #10b981 !important;
  background-color: #ecfdf5 !important;
  color: #065f46 !important;
  border-radius: 14px !important;
  padding: 14px 18px !important;
  font-size: 0.9rem !important;
  font-weight: var(--ssa-fw-bold, 700)!important;
  line-height: 1.5 !important;
  margin-top: var(--ssa-space-5, 20px) !important;
  box-shadow: 0 4px 16px rgba(16, 185, 129, 0.12) !important;
  text-align: center !important;
}

.wpcf7 form.invalid .wpcf7-response-output,
.wpcf7 form.unaccepted .wpcf7-response-output,
.wpcf7 form.failed .wpcf7-response-output {
  border: 1.5px solid #ef4444 !important;
  background-color: #fef2f2 !important;
  color: #991b1b !important;
  border-radius: 14px !important;
  padding: 14px 18px !important;
  font-size: 0.9rem !important;
  font-weight: var(--ssa-fw-bold, 700)!important;
  line-height: 1.5 !important;
  margin-top: var(--ssa-space-5, 20px) !important;
  box-shadow: 0 4px 16px rgba(239, 68, 68, 0.10) !important;
  text-align: center !important;
}

.wpcf7-not-valid-tip {
  display: block;
  color: #ef4444;
  font-size: 12px;
  font-weight: var(--ssa-fw-bold, 700);
  line-height: 1.4;
  margin-top: var(--ssa-space-1, 6px);
}

.wpcf7-spinner {
  display: block;
  margin: 12px auto 0 !important;
}

/* ==========================================================================
   CONCIERGE HOTLINE NOTICE BOX (OFFLINE FORM MODE - V1.8.77)
   Replaces online lead forms when Master Switch or Sub-Toggle is OFF.
   Complies with SSA English Flat Style & High Contrast Editorial Standards.
   ========================================================================== */

.ssa-form-offline-notice {
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(7, 47, 65, 0.12);
  border-radius: var(--ssa-radius-lg, 20px);
  padding: 36px 32px;
  text-align: center;
  box-shadow: 0 4px 24px rgba(7, 47, 65, 0.04);
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
  margin: 0 auto;
  max-width: 100%;
  font-family: var(--ssa-font-family, "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
}

.ssa-form-offline-notice:hover {
  border-color: rgba(7, 47, 65, 0.2);
  box-shadow: 0 8px 32px rgba(7, 47, 65, 0.08);
}

/* Modal / Card Context Adjustments */
.ssa-modal-card .ssa-form-offline-notice,
.ssa-event-modal-card .ssa-form-offline-notice {
  border-radius: 16px;
  padding: 28px 24px;
  border-color: rgba(7, 47, 65, 0.1);
}

/* Badge Header with Live Pulse */
.ssa-offline-badge-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.ssa-offline-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 117, 66, 0.08);
  color: var(--ssa-secondary, #007542);
  border: 1px solid rgba(0, 117, 66, 0.2);
  border-radius: var(--ssa-radius-pill, 9999px);
  padding: 6px 16px;
  font-family: var(--ssa-font-family, "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
  font-size: 0.8125rem;
  font-weight: var(--ssa-fw-bold, 700);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.3;
}

.ssa-offline-badge-pulse {
  width: 8px;
  height: 8px;
  border-radius: var(--ssa-radius-circle, 50%);
  background-color: var(--ssa-secondary, #007542);
  display: inline-block;
  position: relative;
  box-shadow: 0 0 0 0 rgba(0, 117, 66, 0.7);
  animation: ssa-pulse-dot 2s infinite ease-out;
}

@keyframes ssa-pulse-dot {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(0, 117, 66, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(0, 117, 66, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(0, 117, 66, 0);
  }
}

/* Typography */
.ssa-offline-title {
  color: var(--ssa-text-heading, #072F41);
  font-family: var(--ssa-font-headings, var(--ssa-font-family, "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif));
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: var(--ssa-fw-extrabold, 800);
  line-height: 1.35;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}

.ssa-offline-desc {
  color: #4b5563;
  font-family: var(--ssa-font-family, "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
  font-size: 0.985rem;
  line-height: 1.68;
  max-width: 580px;
  margin: 0 auto 28px;
}

/* Call to Action Buttons */
.ssa-offline-actions {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.ssa-offline-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: var(--ssa-radius-md, 12px);
  font-family: var(--ssa-font-family, "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
  font-size: 0.95rem;
  font-weight: var(--ssa-fw-bold, 700);
  text-decoration: none !important;
  line-height: 1.4;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 8px rgba(7, 47, 65, 0.08);
}

.ssa-offline-btn svg {
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.ssa-offline-btn:hover svg {
  transform: scale(1.12);
}

/* Primary Hotline Button - Deep Navy */
.ssa-offline-btn--phone {
  background-color: var(--ssa-text-heading, #072F41);
  color: #ffffff !important;
  border: 1.5px solid var(--ssa-text-heading, #072F41);
}

.ssa-offline-btn--phone:hover,
.ssa-offline-btn--phone:focus {
  background-color: #0c435c;
  border-color: #0c435c;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(7, 47, 65, 0.22);
  transform: translateY(-2px);
}

/* Secondary Zalo Button - Flat Brand Blue */
.ssa-offline-btn--zalo {
  background-color: #0068ff;
  color: #ffffff !important;
  border: 1.5px solid #0068ff;
}

.ssa-offline-btn--zalo:hover,
.ssa-offline-btn--zalo:focus {
  background-color: #0056d6;
  border-color: #0056d6;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(0, 104, 255, 0.25);
  transform: translateY(-2px);
}

/* Email Recruitment Button - Warm Brand Terracotta / Coral */
.ssa-offline-btn--email {
  background-color: #E05A47;
  color: #ffffff !important;
  border: 1.5px solid #E05A47;
}

.ssa-offline-btn--email:hover,
.ssa-offline-btn--email:focus {
  background-color: #cc4936;
  border-color: #cc4936;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(224, 90, 71, 0.25);
  transform: translateY(-2px);
}

/* Subtle Footer Info */
.ssa-offline-footer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #6b7280;
  font-family: var(--ssa-font-family, "Open Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
  font-size: 0.84rem;
  line-height: 1.5;
  padding-top: 18px;
  border-top: 1px dashed rgba(7, 47, 65, 0.12);
  width: 100%;
  max-width: 580px;
  margin: 0 auto;
}

.ssa-offline-footer svg {
  flex-shrink: 0;
  color: var(--ssa-secondary, #007542);
}

/* Mobile Responsive */
@media (max-width: 640px) {
  .ssa-form-trust-strip {
    gap: 0.65rem;
    flex-direction: column;
    align-items: center;
  }

  .ssa-cf7-grid {
    gap: var(--ssa-space-form-field-gap-mobile, 16px);
  }

  .ssa-cf7-row {
    grid-template-columns: 1fr;
    gap: var(--ssa-space-form-field-gap-mobile, 16px);
  }

  .ssa-form-offline-notice {
    padding: 24px 18px;
    border-radius: 16px;
  }

  .ssa-offline-badge {
    font-size: 0.75rem;
    padding: 5px 12px;
  }

  .ssa-offline-title {
    font-size: 1.25rem;
  }

  .ssa-offline-desc {
    font-size: 0.9rem;
    margin-bottom: 22px;
  }

  .ssa-offline-actions {
    flex-direction: column;
    width: 100%;
    gap: 10px;
  }

  .ssa-offline-btn {
    width: 100%;
    padding: 13px 20px;
    font-size: 0.9rem;
  }

  .ssa-offline-footer {
    font-size: 0.78rem;
    flex-direction: column;
    text-align: center;
    gap: 4px;
  }
}