/**
 * Remote Job Guru — Design System & Modern UI Component Styles
 *
 * Design Tokens:
 * - Slate 900 / Deep Slate: #0F172A
 * - Slate 800: #1E293B
 * - Slate 700: #334155
 * - Slate 500: #64748B
 * - Slate 200: #E2E8F0
 * - Slate 100: #F1F5F9
 * - Slate 50:  #F8FAFC
 * - Electric Blue: #2563EB (Hover: #1D4ED8)
 * - Emerald Accent: #10B981 (Surface: rgba(16, 185, 129, 0.1))
 * - Amber Accent: #F59E0B
 */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root {
  --guru-slate-900: #0F172A;
  --guru-slate-800: #1E293B;
  --guru-slate-700: #334155;
  --guru-slate-600: #475569;
  --guru-slate-500: #64748B;
  --guru-slate-400: #94A3B8;
  --guru-slate-200: #E2E8F0;
  --guru-slate-100: #F1F5F9;
  --guru-slate-50:  #F8FAFC;
  --guru-blue:      #2563EB;
  --guru-blue-hover:#1D4ED8;
  --guru-emerald:   #10B981;
  --guru-amber:     #F59E0B;
  --guru-font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --guru-font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Base resets & typography */
.remote-job-guru-wrapper {
  font-family: var(--guru-font-body);
  color: var(--guru-slate-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  margin: 0;
  padding: 0;
}

.remote-job-guru-wrapper h1,
.remote-job-guru-wrapper h2,
.remote-job-guru-wrapper h3,
.remote-job-guru-wrapper h4 {
  font-family: var(--guru-font-heading);
  letter-spacing: -0.02em;
  color: var(--guru-slate-900);
}

/* ==========================================================================
   1. FULL-WIDTH HERO SECTION (KADENCE REFRESH)
   ========================================================================== */
.guru-hero {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: #FFFFFF;
  padding: 64px 24px 72px;
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  margin: 20px auto 40px;
  box-shadow: 0 20px 25px -5px rgba(15, 23, 42, 0.25), 0 8px 10px -6px rgba(15, 23, 42, 0.2);
}

.guru-hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -100px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.18) 0%, rgba(15, 23, 42, 0) 70%);
  pointer-events: none;
}

.guru-hero__container {
  max-width: 1040px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  text-align: center;
}

.guru-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(59, 130, 246, 0.35);
  color: #93C5FD;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 9999px;
  margin-bottom: 20px;
}

.guru-badge__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 10px #10B981;
}

.guru-hero__title {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  color: #FFFFFF !important;
  margin: 0 0 16px 0;
}

.guru-hero__title span {
  background: linear-gradient(135deg, #60A5FA 0%, #38BDF8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.guru-hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: #94A3B8;
  max-width: 680px;
  margin: 0 auto 36px;
  font-weight: 400;
  line-height: 1.6;
}

/* ==========================================================================
   2. SEARCH & FILTER INTERACTION BAR
   ========================================================================== */
.guru-search-box {
  background: #FFFFFF;
  border: 1px solid var(--guru-slate-200);
  border-radius: 16px;
  padding: 8px 12px 8px 20px;
  box-shadow: 0 10px 15px -3px rgba(15, 23, 42, 0.08);
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 760px;
  margin: 0 auto 28px;
}

.guru-search-box__icon {
  color: var(--guru-slate-400);
  flex-shrink: 0;
}

.guru-search-box__input {
  width: 100%;
  border: none;
  background: transparent;
  font-family: var(--guru-font-body);
  font-size: 1.05rem;
  color: var(--guru-slate-900);
  padding: 8px 0;
}

.guru-search-box__input:focus {
  outline: none;
}

.guru-search-box__input::placeholder {
  color: var(--guru-slate-400);
}

.guru-guarantee-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  border: 1px solid rgba(16, 185, 129, 0.25);
  font-size: 0.76rem;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 8px;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Category Filter Tabs */
.guru-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 36px;
}

.guru-filter-btn {
  background: #FFFFFF;
  border: 1px solid var(--guru-slate-200);
  color: var(--guru-slate-600);
  font-family: var(--guru-font-body);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.18s ease;
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
}

.guru-filter-btn:hover {
  border-color: var(--guru-blue);
  color: var(--guru-blue);
  background: var(--guru-slate-50);
}

.guru-filter-btn.active {
  background: var(--guru-blue);
  color: #FFFFFF;
  border-color: var(--guru-blue);
  box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.25);
}

/* ==========================================================================
   3. MODERN JOB CARD LISTING & HOVER-LIFT UI
   ========================================================================== */
.guru-jobs-stream {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 60px;
}

.guru-job-card {
  background: #FFFFFF;
  border: 1px solid var(--guru-slate-200);
  border-radius: 14px;
  padding: 22px 26px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s ease;
  position: relative;
}

.guru-job-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 20px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.03);
  border-color: #CBD5E1;
}

.guru-job-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.guru-job-card__meta-top {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--guru-slate-500);
  margin-bottom: 6px;
}

.guru-company-badge {
  font-weight: 700;
  color: var(--guru-slate-800);
}

.guru-region-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--guru-slate-600);
}

.guru-remote-guarantee-tag {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  font-weight: 700;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 4px;
}

.guru-job-card__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--guru-slate-900);
  margin: 0;
  line-height: 1.35;
}

.guru-job-card__desc {
  font-size: 0.92rem;
  color: var(--guru-slate-600);
  margin: 0;
  line-height: 1.6;
}

.guru-job-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid var(--guru-slate-100);
  padding-top: 14px;
  margin-top: 4px;
}

.guru-job-card__tags {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.guru-tag {
  font-size: 0.78rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--guru-slate-100);
  color: var(--guru-slate-700);
}

.guru-salary-tag {
  background: rgba(16, 185, 129, 0.12);
  color: #047857;
  font-weight: 700;
}

.guru-apply-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--guru-blue);
  color: #FFFFFF;
  font-family: var(--guru-font-body);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.15s ease;
}

.guru-apply-btn:hover {
  background: var(--guru-blue-hover);
  color: #FFFFFF;
  transform: translateX(1px);
}

/* ==========================================================================
   4. RAMONE SMITH AMAZON AUTHOR & BOOKS SHOWCASE
   ========================================================================== */
.guru-author-section {
  background: linear-gradient(180deg, #F8FAFC 0%, #F1F5F9 100%);
  border: 1px solid var(--guru-slate-200);
  border-radius: 18px;
  padding: 40px 32px;
  margin-bottom: 50px;
}

.guru-author-section__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 36px;
}

.guru-author-section__header h2 {
  font-size: 1.85rem;
  font-weight: 800;
  margin: 8px 0 10px 0;
  color: var(--guru-slate-900);
}

.guru-author-section__header p {
  color: var(--guru-slate-600);
  font-size: 0.95rem;
  margin: 0;
}

.guru-books-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .guru-books-grid {
    grid-template-columns: 1fr;
  }
}

.guru-book-card {
  background: #FFFFFF;
  border: 1px solid var(--guru-slate-200);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.guru-book-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(15, 23, 42, 0.08);
  border-color: #CBD5E1;
}

.guru-book-card__category {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--guru-blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.guru-book-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--guru-slate-900);
  margin: 8px 0 8px 0;
  line-height: 1.4;
}

.guru-book-card__desc {
  font-size: 0.88rem;
  color: var(--guru-slate-600);
  line-height: 1.55;
  margin: 0 0 18px 0;
}

.guru-book-card__rating {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--guru-amber);
  margin-bottom: 14px;
}

.guru-amazon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #FF9900;
  color: #111827;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 10px 16px;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.15s ease;
}

.guru-amazon-btn:hover {
  background: #F08800;
  color: #111827;
}

/* ==========================================================================
   5. DECOUPLED 4-COLUMN MODERN FOOTER
   ========================================================================== */
.guru-footer {
  background: #0F172A;
  color: #94A3B8;
  padding: 56px 24px 32px;
  border-top: 1px solid #1E293B;
  font-size: 0.9rem;
}

.guru-footer__container {
  max-width: 1140px;
  margin: 0 auto;
}

.guru-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 36px;
  margin-bottom: 48px;
}

@media (max-width: 868px) {
  .guru-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 520px) {
  .guru-footer__grid {
    grid-template-columns: 1fr;
  }
}

.guru-footer__col h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: #FFFFFF;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 16px 0;
}

.guru-footer__brand-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 0 0 10px 0;
}

.guru-footer__desc {
  font-size: 0.86rem;
  color: #64748B;
  line-height: 1.6;
  margin: 0 0 16px 0;
}

.guru-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.guru-footer__links a {
  color: #94A3B8;
  text-decoration: none;
  transition: color 0.15s ease;
  font-size: 0.86rem;
}

.guru-footer__links a:hover {
  color: #FFFFFF;
}

.guru-footer__bottom {
  border-top: 1px solid #1E293B;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: #64748B;
}

/* ==========================================================================
   6. POST A JOB & CONTACT FORM MODERN CARD UI
   ========================================================================== */
.guru-form-section {
  padding: 48px 0 80px 0;
  background: var(--guru-slate-50);
}

.guru-form-container {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 20px;
}

.guru-form-header {
  text-align: center;
  margin-bottom: 36px;
}

.guru-form-header h2 {
  font-family: var(--guru-font-heading);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--guru-slate-900);
  margin: 12px 0;
  letter-spacing: -0.025em;
}

.guru-form-header p {
  font-family: var(--guru-font-body);
  font-size: 1.05rem;
  color: var(--guru-slate-600);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.6;
}

.guru-form-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 28px;
}

.guru-tab-btn {
  background: #FFFFFF;
  border: 1px solid var(--guru-slate-200);
  color: var(--guru-slate-600);
  font-family: var(--guru-font-body);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 12px 24px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
}

.guru-tab-btn:hover {
  border-color: var(--guru-blue);
  color: var(--guru-blue);
}

.guru-tab-btn.active {
  background: var(--guru-blue);
  color: #FFFFFF;
  border-color: var(--guru-blue);
  box-shadow: 0 4px 10px -1px rgba(37, 99, 235, 0.3);
}

.guru-tab-pane {
  display: none;
}

.guru-tab-pane.active {
  display: block;
  animation: guruFadeIn 0.25s ease-out forwards;
}

@keyframes guruFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.guru-form-card {
  background: #FFFFFF;
  border: 1px solid var(--guru-slate-200);
  border-radius: 16px;
  padding: 36px 40px;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 10px -6px rgba(15, 23, 42, 0.03);
}

@media (max-width: 640px) {
  .guru-form-card {
    padding: 24px 20px;
  }
}

.guru-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

@media (max-width: 640px) {
  .guru-form-grid {
    grid-template-columns: 1fr;
  }
}

.guru-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.guru-form-group label {
  font-family: var(--guru-font-body);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--guru-slate-800);
}

.guru-input,
.guru-select,
.guru-textarea {
  width: 100%;
  box-sizing: border-box;
  font-family: var(--guru-font-body);
  font-size: 0.95rem;
  color: var(--guru-slate-800);
  background: #FFFFFF;
  border: 1.5px solid var(--guru-slate-200);
  border-radius: 8px;
  padding: 11px 14px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  outline: none;
}

.guru-input:focus,
.guru-select:focus,
.guru-textarea:focus {
  border-color: var(--guru-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.guru-textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.5;
}

.guru-help-text {
  font-size: 0.78rem;
  color: var(--guru-slate-500);
  margin-top: 2px;
}

.guru-guarantee-check {
  background: rgba(16, 185, 129, 0.06);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 26px;
}

.guru-checkbox-container {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
}

.guru-checkbox-container input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: #10B981;
  margin-top: 2px;
  cursor: pointer;
}

.guru-checkbox-text {
  font-size: 0.88rem;
  color: var(--guru-slate-700);
  line-height: 1.45;
}

.guru-form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 10px;
  border-top: 1px solid var(--guru-slate-100);
}

.guru-submit-btn {
  background: linear-gradient(135deg, #2563EB, #1D4ED8);
  color: #FFFFFF;
  font-family: var(--guru-font-body);
  font-size: 1rem;
  font-weight: 700;
  padding: 13px 28px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 10px -1px rgba(37, 99, 235, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.guru-submit-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 16px -2px rgba(37, 99, 235, 0.4);
}

.guru-submit-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.guru-secure-badge {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--guru-slate-500);
}

.guru-form-alert {
  padding: 16px 20px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 24px;
}

.guru-alert-success {
  background: #ECFDF5;
  border: 1px solid #10B981;
  color: #065F46;
}

.guru-alert-error {
  background: #FEF2F2;
  border: 1px solid #EF4444;
  color: #991B1B;
}