/* ==========================================================================
   GOKU MUSIC - SCOPED STYLESHEET (goku-teacher-page)
   Unified System Typography (Roboto / Native System UI)
   Strictly Scoped: Only applies inside .goku-teacher-page
   Container Max-Width: 1425px | Zero Global Leaks
   ========================================================================== */

/* Scoped Container Width (Aligned 100% with XStore Header at 1425px) */
.goku-teacher-page .container {
  width: 100% !important;
  max-width: 1425px !important;
  padding-left: 15px !important;
  padding-right: 15px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box !important;
}

/* Clearfix Neutralization */
.goku-teacher-page .container::before,
.goku-teacher-page .container::after {
  content: none !important;
  display: none !important;
}

/* Ensure ancestors never break layout */
body.page-template-page-hop-tac-giang-day, body.page-id-1544,
.goku-teacher-page {
  overflow: visible !important;
  overflow-x: clip !important;
}

/* Unified System Typography */
.goku-teacher-page,
.goku-teacher-page * {
  font-family: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  box-sizing: border-box;
}

.goku-teacher-page a {
  text-decoration: none;
  transition: color 0.2s ease;
}


/* ==========================================================================
       GOKU MUSIC - DESIGN SYSTEM (SWISS MODERNISM 2.0 / CONTENT-FIRST)
       Aligned 100% with Site Rules, System Fonts & Real Store Data
       ========================================================================== */

.goku-teacher-page {
  --color-brand: #eab308;
      --color-brand-dark: #ca8a04;
      --color-brand-light: #fef9c3;
      --color-brand-tint: #fefce8;
      --color-brand-accent: #ff9800;
      --color-zalo: #0068ff;
      --color-text-title: #0f172a;
      --color-text-body: #334155;
      --color-text-muted: #64748b;
      --color-bg-base: #f8fafc;
      --color-bg-surface: #ffffff;
      --color-border: #e2e8f0;
      --color-border-subtle: #f1f5f9;
      --font-system: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
      --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
      --shadow-sm: 0 2px 6px rgba(0, 0, 0, 0.06);
      --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.08);
      --shadow-lg: 0 14px 32px rgba(0, 0, 0, 0.10);
      --radius-sm: 8px;
      --radius-md: 14px;
      --radius-lg: 20px;
      --radius-full: 9999px;
}

.goku-teacher-page *, .goku-teacher-page *::before, .goku-teacher-page *::after {
  box-sizing: border-box;
      margin: 0;
      padding: 0;
}

.goku-teacher-page {
  background-color: var(--color-bg-base);
      color: var(--color-text-body);
      font-family: var(--font-system);
      font-size: 15.5px;
      line-height: 1.75;
      overflow-x: clip;
      -webkit-font-smoothing: antialiased;
}

.goku-teacher-page a {
  color: var(--color-brand);
      text-decoration: none;
      transition: all 0.2s ease;
}

.goku-teacher-page a:hover {
  color: var(--color-brand-dark);
}

.goku-teacher-page .container {
  width: 100%;
      max-width: 1425px;
      margin-left: auto;
      margin-right: auto;
      padding-left: 15px;
      padding-right: 15px;
}

/* Top Announcement Bar */

/* Main Sticky Header */

/* Editorial Breadcrumbs */

.goku-teacher-page .breadcrumbs-wrap {
  background-color: #ffffff;
      border-bottom: 1px solid var(--color-border);
      padding: 12px 0;
      font-size: 13.5px;
}

.goku-teacher-page .breadcrumbs-list {
  display: flex;
      align-items: center;
      gap: 8px;
      list-style: none;
      color: var(--color-text-muted);
}

.goku-teacher-page .breadcrumbs-list a {
  color: var(--color-text-muted);
}

.goku-teacher-page .breadcrumbs-list a:hover {
  color: var(--color-brand);
}

.goku-teacher-page .breadcrumbs-current {
  color: var(--color-text-title);
      font-weight: 600;
}

/* Hero Section */

.goku-teacher-page .partner-hero {
  background: linear-gradient(135deg, #fefce8 0%, #fef9c3 100%);
      border-bottom: 1px solid #dcfce7;
      padding: 48px 0;
}

.goku-teacher-page .partner-hero-content {
  max-width: 980px;
}

.goku-teacher-page .partner-badge {
  display: inline-flex;
      align-items: center;
      gap: 6px;
      background-color: #ffffff;
      border: 1px solid #bbf7d0;
      color: var(--color-brand-dark);
      padding: 5px 16px;
      border-radius: var(--radius-full);
      font-size: 13.5px;
      font-weight: 700;
      margin-bottom: 16px;
}

.goku-teacher-page .partner-hero-title {
  font-size: 34px;
      font-weight: 800;
      color: var(--color-text-title);
      line-height: 1.3;
      margin-bottom: 16px;
      letter-spacing: -0.5px;
}

/* SEO Step 5: Mở bài chuẩn SEO 100-150 từ, nêu Search Intent, từ khóa chính & phụ */

.goku-teacher-page .partner-hero-intro {
  font-size: 16px;
      color: var(--color-text-body);
      line-height: 1.75;
      background: rgba(255, 255, 255, 0.85);
      border-left: 4px solid var(--color-brand);
      padding: 18px 22px;
      border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
      margin-top: 14px;
}

.goku-teacher-page .partner-hero-btn-row {
  display: flex;
      align-items: center;
      gap: 16px;
      margin-top: 22px;
      flex-wrap: wrap;
}

.goku-teacher-page .btn-apply-hero {
  background-color: var(--color-brand);
      color: #ffffff !important;
      padding: 12px 28px;
      border-radius: var(--radius-full);
      font-weight: 700;
      font-size: 15px;
      box-shadow: 0 4px 14px rgba(234, 179, 8, 0.3);
      display: inline-flex;
      align-items: center;
      gap: 8px;
}

.goku-teacher-page .btn-apply-hero:hover {
  background-color: var(--color-brand-dark);
      transform: translateY(-2px);
}

/* 4 Advantages Bento Grid */

.goku-teacher-page .advantages-grid {
  display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 20px;
      margin: -28px auto 44px auto;
      position: relative;
      z-index: 10;
}

.goku-teacher-page .adv-card {
  background: #ffffff;
      border: 1px solid var(--color-border);
      border-radius: var(--radius-md);
      padding: 24px;
      box-shadow: var(--shadow-sm);
      transition: all 0.25s ease;
}

.goku-teacher-page .adv-card:hover {
  transform: translateY(-3px);
      box-shadow: var(--shadow-md);
      border-color: #bbf7d0;
}

.goku-teacher-page .adv-icon-wrap {
  width: 48px;
      height: 48px;
      border-radius: 12px;
      background-color: var(--color-brand-light);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 16px;
      color: var(--color-brand-dark);
}

.goku-teacher-page .adv-icon-wrap svg {
  width: 24px;
      height: 24px;
}

.goku-teacher-page .adv-title {
  font-size: 17px;
      font-weight: 700;
      color: var(--color-text-title);
      margin-bottom: 8px;
}

.goku-teacher-page .adv-desc {
  font-size: 13.5px;
      color: var(--color-text-muted);
      line-height: 1.6;
}

/* Layout Split */

.goku-teacher-page .partner-main-layout {
  display: grid;
      grid-template-columns: 1fr 400px;
      gap: 36px;
      padding-bottom: 60px;
}

.goku-teacher-page .partner-article-card {
  background: #ffffff;
      border: 1px solid var(--color-border);
      border-radius: var(--radius-md);
      padding: 36px;
      box-shadow: var(--shadow-xs);
}

/* SEO Step 6: Table of Contents */

.goku-teacher-page .toc-box {
  background: #f8fafc;
      border: 1px solid var(--color-border);
      border-left: 4px solid var(--color-brand);
      border-radius: var(--radius-sm);
      padding: 20px 24px;
      margin-bottom: 32px;
}

.goku-teacher-page .toc-title {
  font-size: 16.5px;
      font-weight: 700;
      color: var(--color-text-title);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
}

.goku-teacher-page .toc-list {
  list-style: none;
      display: flex;
      flex-direction: column;
      gap: 8px;
      padding-left: 4px;
}

.goku-teacher-page .toc-list a {
  font-size: 14.5px;
      color: var(--color-text-body);
      display: inline-flex;
      align-items: center;
      gap: 6px;
}

.goku-teacher-page .toc-list a:hover {
  color: var(--color-brand);
      text-decoration: underline;
}

.goku-teacher-page .section-block {
  margin-bottom: 36px;
      scroll-margin-top: 100px;
}

.goku-teacher-page .section-block:last-child {
  margin-bottom: 0;
}

.goku-teacher-page .section-title {
  font-size: 21px;
      font-weight: 700;
      color: var(--color-text-title);
      margin-bottom: 16px;
      display: flex;
      align-items: center;
      gap: 10px;
      padding-bottom: 10px;
      border-bottom: 2px solid var(--color-brand-light);
}

.goku-teacher-page .section-title-num {
  background: var(--color-brand);
      color: #ffffff;
      width: 28px;
      height: 28px;
      border-radius: 50%;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
      font-weight: 700;
}

.goku-teacher-page .prose-text {
  color: var(--color-text-body);
      line-height: 1.75;
      font-size: 15.5px;
      margin-bottom: 16px;
}

.goku-teacher-page .prose-text strong {
  color: var(--color-text-title);
}

/* Candidate Requirements List */

.goku-teacher-page .req-list-wrap {
  display: flex;
      flex-direction: column;
      gap: 14px;
      margin: 18px 0;
}

.goku-teacher-page .req-item-box {
  display: flex;
      align-items: flex-start;
      gap: 14px;
      background: #f8fafc;
      border: 1px solid var(--color-border);
      border-radius: var(--radius-sm);
      padding: 16px 20px;
}

.goku-teacher-page .req-icon-dot {
  background: var(--color-brand);
      color: #ffffff;
      width: 24px;
      height: 24px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 13px;
      font-weight: 700;
      flex-shrink: 0;
      margin-top: 2px;
}

.goku-teacher-page .req-text-wrap h4 {
  font-size: 15.5px;
      font-weight: 700;
      color: var(--color-text-title);
      margin-bottom: 4px;
}

.goku-teacher-page .req-text-wrap p {
  font-size: 13.5px;
      color: var(--color-text-muted);
      line-height: 1.6;
}

/* Steps Horizontal Row */

.goku-teacher-page .steps-row {
  display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
      margin-top: 18px;
}

.goku-teacher-page .step-box {
  background: #f8fafc;
      border: 1px solid var(--color-border);
      border-radius: var(--radius-sm);
      padding: 20px;
      text-align: center;
      position: relative;
}

.goku-teacher-page .step-badge-num {
  display: inline-block;
      background: var(--color-brand);
      color: #ffffff;
      font-weight: 800;
      font-size: 12px;
      padding: 3px 10px;
      border-radius: var(--radius-full);
      margin-bottom: 10px;
}

.goku-teacher-page .step-box h4 {
  font-size: 15px;
      font-weight: 700;
      color: var(--color-text-title);
      margin-bottom: 6px;
}

.goku-teacher-page .step-box p {
  font-size: 13px;
      color: var(--color-text-muted);
      line-height: 1.55;
}

/* SEO Media Box */

.goku-teacher-page .article-img-block {
  margin: 24px 0;
      border-radius: var(--radius-md);
      overflow: hidden;
      border: 1px solid var(--color-border);
      background-color: #ffffff;
      box-shadow: var(--shadow-xs);
}

.goku-teacher-page .article-img-block img {
  width: 100%;
      height: auto;
      max-height: 380px;
      object-fit: cover;
      display: block;
}

.goku-teacher-page .article-img-caption {
  padding: 10px 16px;
      background: #f8fafc;
      font-size: 13px;
      color: var(--color-text-muted);
      text-align: center;
      border-top: 1px solid var(--color-border-subtle);
}

/* Form Container */

.goku-teacher-page .partner-form-wrapper {
  background: #ffffff;
      border: 1px solid var(--color-border);
      border-radius: var(--radius-md);
      padding: 32px 28px;
      box-shadow: var(--shadow-md);
      position: sticky;
      top: 94px;
}

.goku-teacher-page .form-header {
  margin-bottom: 22px;
      padding-bottom: 16px;
      border-bottom: 1px solid var(--color-border);
}

.goku-teacher-page .form-header h3 {
  font-size: 19px;
      font-weight: 800;
      color: var(--color-text-title);
      margin-bottom: 6px;
}

.goku-teacher-page .form-header p {
  font-size: 13.5px;
      color: var(--color-text-muted);
      line-height: 1.5;
}

.goku-teacher-page .form-group {
  margin-bottom: 18px;
}

.goku-teacher-page .form-label {
  display: block;
      font-size: 13.5px;
      font-weight: 700;
      color: var(--color-text-title);
      margin-bottom: 6px;
}

.goku-teacher-page .form-label .req {
  color: #ef4444;
}

.goku-teacher-page .form-control {
  display: block !important;
  width: 100% !important;
  height: 48px !important;
  min-height: 48px !important;
  line-height: normal !important;
  padding: 10px 14px !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-sm) !important;
  font-family: inherit !important;
  font-size: 14.5px !important;
  color: var(--color-text-title) !important;
  background-color: #ffffff !important;
  box-sizing: border-box !important;
  transition: all 0.2s ease !important;
}

.goku-teacher-page select.form-control {
  height: 48px !important;
  min-height: 48px !important;
  line-height: 26px !important;
  padding: 10px 40px 10px 14px !important;
  cursor: pointer !important;
  -webkit-appearance: none !important;
  -moz-appearance: none !important;
  appearance: none !important;
  background-color: #ffffff !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") !important;
  background-repeat: no-repeat !important;
  background-position: calc(100% - 14px) center !important;
  background-size: 16px 16px !important;
  vertical-align: middle !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
}

.goku-teacher-page select.form-control option {
  padding: 8px 12px;
  color: var(--color-text-title);
  background: #ffffff;
}

.goku-teacher-page textarea.form-control {
  height: auto !important;
  min-height: 100px !important;
  line-height: 1.6 !important;
  padding: 12px 14px !important;
  resize: vertical !important;
}

.goku-teacher-page .form-control:focus {
  border-color: var(--color-brand) !important;
  outline: none !important;
  background-color: #ffffff !important;
  box-shadow: 0 0 0 3px rgba(234, 179, 8, 0.15) !important;
}

.goku-teacher-page .btn-submit-partner {
  width: 100%;
      background: var(--color-brand);
      color: #ffffff;
      font-family: inherit;
      font-size: 15px;
      font-weight: 700;
      padding: 13px;
      border: none;
      border-radius: var(--radius-sm);
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      box-shadow: 0 3px 10px rgba(234, 179, 8, 0.25);
      transition: all 0.2s ease;
}

.goku-teacher-page .btn-submit-partner:hover {
  background: var(--color-brand-dark);
      transform: translateY(-1px);
}

/* Toast Message */

.goku-teacher-page .toast-msg {
  display: none;
      position: fixed;
      bottom: 24px;
      right: 24px;
      background: #0f172a;
      color: #ffffff;
      padding: 16px 24px;
      border-radius: var(--radius-sm);
      font-size: 14.5px;
      font-weight: 600;
      box-shadow: var(--shadow-lg);
      z-index: 1000;
      border-left: 4px solid var(--color-brand);
      max-width: 420px;
}

/* SEO Step 7: Conclusion Box with Internal Links */

.goku-teacher-page .policy-conclusion-box {
  background: linear-gradient(135deg, #fefce8 0%, #fef9c3 100%);
      border: 1px solid #bbf7d0;
      border-radius: var(--radius-md);
      padding: 26px;
      margin-top: 36px;
}

.goku-teacher-page .conclusion-title {
  font-size: 18px;
      font-weight: 700;
      color: var(--color-brand-dark);
      margin-bottom: 12px;
      display: flex;
      align-items: center;
      gap: 8px;
}

.goku-teacher-page .internal-links-row {
  display: flex;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 16px;
}

.goku-teacher-page .btn-internal-link {
  background: #ffffff;
      border: 1px solid var(--color-border);
      color: var(--color-brand-dark);
      padding: 7px 16px;
      border-radius: var(--radius-full);
      font-size: 13.5px;
      font-weight: 700;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      transition: all 0.2s ease;
}

.goku-teacher-page .btn-internal-link:hover {
  background: var(--color-brand);
      color: #ffffff !important;
      border-color: var(--color-brand);
}

/* Footer Standard */

@media (max-width: 1024px) {
  .goku-teacher-page .partner-main-layout {
    grid-template-columns: 1fr;
  }
  .goku-teacher-page .partner-form-wrapper {
    position: static;
  }
  .goku-teacher-page .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .goku-teacher-page .advantages-grid {
    grid-template-columns: 1fr;
  }
  .goku-teacher-page .steps-row {
    grid-template-columns: 1fr;
  }
  .goku-teacher-page .partner-hero-title {
    font-size: 26px;
  }
}