/* =========================================================================
   AWS Theme Overrides
   ========================================================================= */
:root {
  --md-primary-fg-color: #FF9900; 
  --md-accent-fg-color: #FF9900;
  --md-header-bg-color: #232F3E;
  --md-text-font: "Amazon Ember", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --md-card-bg-color: #262C36;
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: #1E222D;
  --md-default-fg-color: #F5F7FA;
  --md-default-fg-color--light: #B6BDC8;
  --md-default-fg-color--lightest: rgba(182, 189, 200, 0.15);
  
  --md-primary-fg-color: #FF9900; 
  --md-accent-fg-color: #FF9900;
  
  --md-typeset-color: #F5F7FA;
  --md-typeset-a-color: #8CC8FF;
  
  --md-header-bg-color: #232F3E;
  
  --md-card-bg-color: #262C36;
}

/* Navigation hover overrides */
.md-nav__link {
  color: #D5DBE3;
}
.md-nav__link:hover, .md-tabs__link:hover {
  color: #F5F7FA !important;
  text-decoration: underline;
  text-decoration-color: rgba(255, 153, 0, 0.8);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}
.md-nav__link--active, .md-tabs__item--active .md-tabs__link {
  color: var(--md-accent-fg-color) !important;
}

/* Navbar Customizations */
.md-header {
  border-bottom: 1px solid #394150;
  padding: 0 1rem;
}
.md-search__input {
  background-color: #2C3442 !important;
  border-radius: 6px !important;
}
.md-search__form:hover .md-search__input {
  background-color: #394150 !important;
}

/* Cards & Grids */
.cert-header, 
.badge-grid a, 
.stat-card, 
.progression-text {
  border-radius: 2px;
  border: 1px solid var(--md-default-fg-color--lightest);
  box-shadow: 0 1px 1px 0 rgba(0, 28, 36, 0.15), 1px 1px 1px 0 rgba(0, 28, 36, 0.1) !important;
}

/* Card Hover States */
.cert-header:hover, 
.badge-grid a:hover, 
.stat-card:hover, 
.progression-text:hover {
  border-color: var(--md-accent-fg-color);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.15) !important;
}

/* Admonitions */
.md-typeset .admonition {
  border-radius: 2px;
  border-width: 0 0 0 4px !important;
  border-style: solid;
}

.md-typeset .admonition.note,
.md-typeset .admonition.info {
  border-left-color: #0073BB !important;
}

.md-typeset .admonition.warning,
.md-typeset .admonition.tip {
  border-left-color: #FF9900 !important;
}

.md-typeset .admonition.danger {
  border-left-color: #D13212 !important;
}

/* Certification level badges */
.cert-level {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 0.2rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  vertical-align: middle;
  margin-left: 0.3rem;
}
.cert-level-foundational { background: #5C6BC0; color: #fff; }
.cert-level-associate   { background: #FFB300; color: #1a1a1a; }
.cert-level-professional{ background: #E53935; color: #fff; }
.cert-level-specialty   { background: #7B1FA2; color: #fff; }



/* Admonition compactness tweaks */
.admonition.tip p, .admonition.warning p, .admonition.note p {
  margin: 0.3rem 0;
}
.admonition.tip .admonition-title, 
.admonition.warning .admonition-title,
.admonition.note .admonition-title,
.admonition.info .admonition-title,
.admonition.danger .admonition-title {
  font-size: 0.85rem;
}

/* Grid enhancements */
.grid.cards {
  margin: 1rem 0;
}

/* Certification header card — badge + meta */
.cert-header {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding: 1.2rem 1.5rem;
  margin-bottom: 1.5rem;
  background: var(--md-default-bg-color);
}

.cert-badge {
  flex: 0 0 220px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cert-badge img {
  display: block;
  max-width: 100%;
  height: auto;
}

.cert-badge-body {
  flex: 1;
  min-width: 240px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.3rem;
}

.cert-badge-body .cert-level {
  margin-left: 0;
}

/* Badge grid on homepage */
.badge-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1rem 0;
}
.badge-grid a {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  padding: 1rem;
  text-decoration: none;
  background: var(--md-default-bg-color);
  transition: box-shadow 0.15s, border-color 0.15s;
}
.badge-grid img {
  max-width: 120px;
  height: auto;
}
.badge-grid .badge-label {
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.3;
}

/* Small inline badge for overview/recommendation tables */
.badge-inline {
  max-width: 48px;
  height: auto;
  vertical-align: middle;
  margin-right: 0.3rem;
}

/* Compact tables - reduce row height */

/* Quick Reference: three-column table */
.md-typeset .quick-ref-wrapper table {
  width: 100%;
  table-layout: fixed;
}
.md-typeset .quick-ref-wrapper th,
.md-typeset .quick-ref-wrapper td {
  padding: 0.65rem 0.75rem !important;
  vertical-align: middle;
  line-height: 1.5;
}
.md-typeset .quick-ref-wrapper th:nth-child(1),
.md-typeset .quick-ref-wrapper td:nth-child(1) {
  width: 22%;
  font-weight: 600;
  white-space: nowrap;
}
.md-typeset .quick-ref-wrapper th:nth-child(2),
.md-typeset .quick-ref-wrapper td:nth-child(2) {
  width: 23%;
}
.md-typeset .quick-ref-wrapper th:nth-child(3),
.md-typeset .quick-ref-wrapper td:nth-child(3) {
  width: 55%;
}
.md-typeset .quick-ref-wrapper .arrow {
  color: var(--md-default-fg-color--light);
  font-weight: 400;
}
.md-typeset .quick-ref-wrapper .or {
  color: var(--md-default-fg-color--light);
  font-style: italic;
  font-size: 0.85rem;
}
@media (max-width: 640px) {
  .md-typeset .quick-ref-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .md-typeset .quick-ref-wrapper table {
    min-width: 560px;
  }
}

/* Text progression flow */
.progression-text {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  padding: 0.8rem 1rem;
  margin: 0.8rem 0;
  background: var(--md-default-bg-color);
  font-size: 0.9rem;
  transition: box-shadow 0.15s, border-color 0.15s;
}
.progression-text .step {
  font-weight: 700;
}
.progression-text .arrow {
  color: var(--md-default-fg-color--light);
  font-weight: 700;
}

/* =========================================================================
   Layout: wider content area for widescreen displays
   ========================================================================= */

/* Widen the main grid container to use ~90% of available width */
.md-grid {
  max-width: 90%;
}

/* Cap at a comfortable maximum for ultra-wide monitors */
@media (min-width: 2000px) {
  .md-grid {
    max-width: 1800px;
  }
}

/* =========================================================================
   Wiki at a Glance: stat cards
   ========================================================================= */

.stat-cards {
  display: flex;
  gap: 1rem;
  margin: 1rem 0;
}
.stat-card {
  flex: 1;
  text-align: center;
  padding: 1rem 0.8rem;
  background: var(--md-default-bg-color);
  transition: box-shadow 0.15s, border-color 0.15s;
}
.stat-number {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--md-typeset-color);
}
.stat-label {
  font-size: 0.85rem;
  color: var(--md-default-fg-color--light);
  margin-top: 0.15rem;
}
@media (max-width: 480px) {
  .stat-cards {
    flex-direction: column;
  }
}

/* Allow tables and structural elements to use the full available width */
.md-typeset table,
.md-typeset .grid,
.md-typeset .admonition,
.md-typeset .progression-text,
.md-typeset .cert-header {
  max-width: none;
}

/* Badge grid mobile responsiveness */

/* Admonition spacing improvements */

/* =========================================================================
   Community Advice and Exam Tips sections
   ========================================================================= */

.md-typeset .community-advice p,
.md-typeset .exam-tips p {
  margin: 0.2rem 0;
}

/* =========================================================================
   Accessibility: focus indicators for keyboard navigation
   ========================================================================= */

.md-typeset a:focus-visible,
.md-typeset button:focus-visible,
.md-typeset summary:focus-visible {
  outline: 2px solid var(--md-accent-fg-color);
  outline-offset: 2px;
  border-radius: 0.1rem;
}

/* =========================================================================
   Accessibility: skip-to-content link (hidden until focused)
   ========================================================================= */

.md-skip:focus {
  position: fixed;
  top: 0.25rem;
  left: 0.25rem;
  z-index: 100;
  padding: 0.5rem 1rem;
  background: var(--md-primary-fg-color);
  color: var(--md-primary-bg-color);
  font-size: 0.8rem;
  border-radius: 0.2rem;
  text-decoration: none;
}

/* =========================================================================
   Accessibility: announcement banner close button
   ========================================================================= */

.md-banner__button {
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.25rem;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* =========================================================================
   Homepage Styling
   ========================================================================= */

/* ── Global ─────────────────────────────────────────────────────────────── */

.md-typeset {
  font-size: 16px;
  line-height: 1.7;
}

.md-content__inner {
  max-width: 1580px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Navbar ─────────────────────────────────────────────────────────────── */

.md-header {
  background-color: #202733 !important;
  border-bottom: 1px solid #2e3847;
  box-shadow: none;
}

.md-tabs {
  background-color: #202733 !important;
  border-bottom: 1px solid #2e3847;
}

.md-tabs__link {
  color: #9aa5b4 !important;
  font-size: 14px;
  font-weight: 500;
  opacity: 1;
  transition: color 0.15s;
}

.md-tabs__link:hover {
  color: #e8eaed !important;
  text-decoration: underline;
  text-decoration-color: rgba(255, 153, 0, 0.6);
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

.md-tabs__item--active .md-tabs__link {
  color: #FF9900 !important;
}

.md-nav__link {
  font-size: 14px;
  color: #9aa5b4;
  transition: color 0.15s;
}
.md-nav__link:hover { color: #e8eaed !important; }
.md-nav__link--active {
  color: #FF9900 !important;
  font-weight: 600;
}

.md-search__input {
  background-color: #2a3344 !important;
  border: 1px solid #2e3847 !important;
  border-radius: 6px !important;
  color: #e8eaed !important;
  font-size: 14px;
}
.md-search__input::placeholder { color: #6b7785; }
.md-search__form:focus-within .md-search__input {
  background-color: #313d51 !important;
  border-color: #FF9900 !important;
}
.md-search__icon { color: #6b7785; }

/* ── Hero ───────────────────────────────────────────────────────────────── */

.hp-hero {
  padding: 1.75rem 0 2.5rem;
  margin-bottom: 2.5rem;
}

.hp-hero__inner {
  max-width: 760px;
}

.hp-hero__badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #FF9900;
  background: rgba(255, 153, 0, 0.08);
  border: 1px solid rgba(255, 153, 0, 0.22);
  border-radius: 4px;
  padding: 0.15rem 0.6rem;
  margin-bottom: 1rem;
}

.hp-hero h1 {
  font-size: clamp(48px, 5vw, 62px) !important;
  font-weight: 800 !important;
  line-height: 1.08 !important;
  color: #e8eaed !important;
  letter-spacing: -0.03em;
  margin: 0 0 0.9rem 0 !important;
}

.hp-hero__desc {
  font-size: 20px;
  color: #9aa5b4;
  line-height: 1.6;
  margin: 0 0 1.5rem 0;
  max-width: 700px;
}

.hp-hero__desc br {
  display: block;
  margin-bottom: 0.4rem;
  content: ";
}

.hp-hero__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.hp-btn-primary {
  display: inline-flex;
  align-items: center;
  height: 42px;
  padding: 0 1.35rem;
  background: #FF9900;
  color: #111 !important;
  font-size: 15px;
  font-weight: 700;
  border-radius: 6px;
  text-decoration: none !important;
  border: 1px solid transparent;
  transition: filter 0.15s;
}
.hp-btn-primary:hover { filter: brightness(1.1); }

.hp-btn-secondary {
  display: inline-flex;
  align-items: center;
  height: 42px;
  padding: 0 1.35rem;
  background: transparent;
  color: #e8eaed !important;
  font-size: 15px;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none !important;
  border: 1px solid #394150;
  transition: border-color 0.15s, color 0.15s;
}
.hp-btn-secondary:hover {
  border-color: #FF9900;
  color: #FF9900 !important;
}

/* ── Section labels ─────────────────────────────────────────────────────── */

.hp-section-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #6b7785;
  margin: 0 0 0.75rem 0;
  padding: 0;
  border: none;
}

/* ── Certification Guides ───────────────────────────────────────────────── */

.hp-guides {
  margin-bottom: 2.5rem;
}

.hp-guides__group-title {
  font-size: 11px !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  color: #6b7785 !important;
  margin: 0 0 0.75rem 0 !important;
  padding-bottom: 0 !important;
  border-bottom: none !important;
}

.hp-cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(165px, 1fr));
  gap: 1rem;
  margin-bottom: 1.75rem;
}

@media (max-width: 600px) {
  .hp-cert-grid { grid-template-columns: repeat(2, 1fr); }
}

.hp-cert-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #262c36;
  border: 1px solid #394150;
  border-radius: 12px;
  padding: 1.35rem 1rem 1rem;
  text-decoration: none !important;
  transition: border-color 0.18s, box-shadow 0.18s, transform 0.18s;
  text-align: center;
}

.hp-cert-card:hover {
  border-color: #FF9900;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
  transform: translateY(-2px);
}

.hp-cert-card__badge {
  width: 88px;
  height: 88px;
  object-fit: contain;
  margin-bottom: 0.9rem;
  flex-shrink: 0;
}

.hp-cert-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.hp-cert-card__name {
  font-size: 13px;
  font-weight: 700;
  color: #e8eaed;
  line-height: 1.35;
  margin-bottom: 0.25rem;
}

.hp-cert-card__code {
  font-size: 11px;
  color: #6b7785;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin-bottom: 0.9rem;
}

.hp-cert-card__cta {
  font-size: 12px;
  font-weight: 600;
  color: #FF9900;
  margin-top: auto;
}

/* ── Documentation Index ────────────────────────────────────────────────── */

.hp-index {
  margin-bottom: 2.5rem;
}

.hp-index__title {
  font-size: 11px !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  color: #6b7785 !important;
  margin: 0 0 0.75rem 0 !important;
  border-bottom: none !important;
}

.hp-index-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 960px) {
  .hp-index-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .hp-index-grid { grid-template-columns: 1fr; }
}

.hp-index-card {
  background: #262c36;
  border: 1px solid #394150;
  border-radius: 12px;
  padding: 1.5rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.hp-index-card:hover {
  border-color: #4a5568;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.hp-index-card__title {
  font-size: 18px;
  font-weight: 700;
  color: #e8eaed;
  margin: 0 0 0.75rem 0;
  line-height: 1.25;
}

.hp-index-card__links {
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem 0;
}

.hp-index-card__links li {
  margin-bottom: 0.4rem;
  font-size: 15px;
  line-height: 1.5;
}

.hp-index-card__links a {
  color: #8CC8FF;
  text-decoration: none;
  transition: color 0.15s;
}
.hp-index-card__links a:hover {
  color: #FF9900;
  text-decoration: underline;
}

.hp-index-card__more {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: #FF9900;
  text-decoration: none;
}
.hp-index-card__more:hover { text-decoration: underline; }

/* ── Footer ─────────────────────────────────────────────────────────────── */

/* Custom Footer CSS */
.md-footer-meta__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.25rem;
  align-items: start;
  padding: 1rem 0;
  border-top: 1px solid #2e3847;
}

@media (max-width: 768px) {
  .md-footer-meta__inner {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .md-social {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
    justify-content: flex-start;
  }
}

.hp-footer {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.hp-footer__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 13px;
  color: #6b7785;
}

.hp-footer__links a {
  color: #8CC8FF;
  text-decoration: none;
  transition: color 0.15s;
}
.hp-footer__links a:hover {
  color: #FF9900;
  text-decoration: underline;
}

.hp-footer__sep {
  color: #4a5568;
}

.hp-footer__copy {
  font-size: 12px;
  color: #6b7785;
  line-height: 1.5;
  margin-top: 0.25rem;
}

/* Social icons alignment */
.md-social {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  grid-column: 2 / 3;
}

.md-social__link {
  color: #6b7785 !important;
  transition: color 0.15s;
}
.md-social__link:hover { color: #FF9900 !important; }
.md-social__link svg { width: 20px; height: 20px; }