/*
 Theme Name:   Infyni Child (GeneratePress)
 Theme URI:    https://infyni.com/blog
 Description:  High-performance, technical SEO & Core Web Vitals optimized GeneratePress child theme engineered for Infyni (https://infyni.com/blog). Exact visual parity with infyni.com (logos, favicons, Hanken Grotesk typography, colors, header, and footer).
 Author:       Infyni Engineering
 Author URI:   https://infyni.com
 Template:     generatepress
 Version:      1.1.0
 License:      GNU General Public License v2 or later
 License URI:  http://www.gnu.org/licenses/gpl-2.0.html
 Text Domain:  infyni-child
 Requires PHP: 8.2
*/

/* ==========================================================================
   1. EXACT LOCAL WOFF2 FONT-FACE DECLARATIONS
      - Hanken Grotesk: Infyni Global Header & Footer Parity
      - Outfit (500-800): Blog Editorial Display & Headings (Option C)
      - Plus Jakarta Sans (400-700): High-Legibility Long-Form Body Copy (Option C)
   ========================================================================== */
@font-face {
  font-family: 'Hanken Grotesk';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('assets/fonts/hanken-grotesk-400.woff2') format('woff2');
}

@font-face {
  font-family: 'Hanken Grotesk';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('assets/fonts/hanken-grotesk-500.woff2') format('woff2');
}

@font-face {
  font-family: 'Hanken Grotesk';
  font-style: normal;
  font-weight: 600 800;
  font-display: swap;
  src: url('assets/fonts/hanken-grotesk-variable.woff2') format('woff2');
}

@font-face {
  font-family: 'Outfit';
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
  src: url('assets/fonts/outfit-latin.woff2') format('woff2');
}

@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('assets/fonts/plus-jakarta-sans-latin.woff2') format('woff2');
}

@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: italic;
  font-weight: 400 600;
  font-display: swap;
  src: url('assets/fonts/plus-jakarta-sans-italic-latin.woff2') format('woff2');
}

/* ==========================================================================
   2. EXACT DESIGN TOKENS & BRAND PARITY (FROM INFYNI.COM :root)
   ========================================================================== */
:root {
  --infyni-gradient: linear-gradient(98.64deg, #f2542d 0%, #e33e41 100%);
  --primary: #f2542d;
  --primary-50: #fef0e8;
  --primary-100: #fccfb8;
  --primary-500: #f4651b;
  --primary-600: #de5c19;
  --infyni: #e33e41;
  --red-800: #9f2b2e;
  --neutral-black: #1e1b18;
  --neutral-white: #ffffff;
  --violet-700: #6d28d2;

  /* Infyni Design System (ds-*) variables */
  --ds-bg: #faf7f3;
  --ds-ink: #1e1b18;
  --ds-ink-2: #3a332e;
  --ds-muted: #5c534c;
  --ds-muted-2: #8a8079;
  --ds-border: #ece6e0;
  --ds-border-2: #f1ebe4;
  --ds-surface: #ffffff;
  --ds-surface-2: #fdfbf9;
  --ds-chip-bg: #f4efea;
  --ds-primary: #f2542d;
  --ds-primary-press: #ff5b47;
  --ds-primary-ink: #c9431c;
  --ds-primary-tint: #fff1ec;
  --ds-primary-tint-bd: #fad9cd;
  --ds-shadow-card: 0 2px 12px rgba(30, 27, 24, 0.05);
  --ds-shadow-btn: 0 6px 16px rgba(242, 84, 45, 0.26);
  --ds-shadow-pop: 0 10px 28px rgba(30, 27, 24, 0.09);

  /* Mapped Theme Aliases */
  --infyni-primary: #f2542d;
  --infyni-primary-hover: #de5c19;
  --infyni-primary-soft: #fff1ec;
  --infyni-primary-border: #fad9cd;
  --infyni-heading: #1e1b18;
  --infyni-body: #3a332e;
  --infyni-muted: #5c534c;
  --infyni-card-bg: #ffffff;
  --infyni-surface-bg: #faf7f3;
  --infyni-border: #ece6e0;
  --infyni-lumora-accent: #6d28d2;

  /* Global Header/Footer Font (Hanken Grotesk) + Blog Typography (Option C: Outfit + Plus Jakarta Sans) */
  --font-sans: 'Hanken Grotesk', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', 'Hanken Grotesk', system-ui, -apple-system, sans-serif;
  --font-body: 'Plus Jakarta Sans', 'Hanken Grotesk', system-ui, -apple-system, sans-serif;

  --container-max: 1320px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
}

/* ==========================================================================
   3. BASE RESET & TYPOGRAPHY
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
  max-width: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--ds-ink-2);
  background-color: var(--ds-bg);
  font-size: 16px;
  line-height: 1.65;
  margin: 0;
  overflow-x: clip;
  max-width: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Override any parent GeneratePress container restrictions so our layout isn't squeezed */
.site,
.grid-container,
.site-content,
.content-area {
  max-width: 100% !important;
  width: 100% !important;
  padding: 0 !important;
  margin: 0 !important;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--ds-ink);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.3px;
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
}

/* Exact Infyni Course Page Typography Scale:
   H1: 30px -> 34px (sm) -> 38px (lg), leading 1.1
   H2: 20px -> 22px (sm) -> 24px (lg), tracking -0.3px
   H3: 16px - 18px, leading 1.35
   H4: 15px - 16px */
h1 { font-size: 30px; line-height: 1.12; font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: 20px; line-height: 1.25; font-weight: 700; letter-spacing: -0.3px; }
h3 { font-size: 17px; line-height: 1.35; font-weight: 600; letter-spacing: -0.01em; }
h4 { font-size: 15px; line-height: 1.4; font-weight: 700; }

@media (min-width: 640px) {
  h1 { font-size: 34px; }
  h2 { font-size: 22px; }
  h3 { font-size: 18px; }
}

@media (min-width: 1024px) {
  h1 { font-size: 38px; }
  h2 { font-size: 24px; }
}

a {
  color: var(--ds-primary);
  text-decoration: none;
  transition: color 0.18s ease, background-color 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

a:hover {
  color: var(--ds-primary-ink);
}

img {
  max-width: 100%;
  height: auto;
}

.infyni-container {
  width: 95%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .infyni-container {
    width: 92%;
    padding: 0 1.5rem;
  }
}

/* ==========================================================================
   4. EXACT INFYNI.COM FULL-WIDTH EDGE-ALIGNED HEADER & NAVIGATION
   ========================================================================== */
.infyni-site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  width: 100%;
  background-color: #ffffff;
  border-bottom: 1px solid var(--ds-border);
  box-shadow: 0 1px 4px rgba(30, 27, 24, 0.04);
}

/* Full-width edge-aligned bar matching infyni.com (`w-full px-4 sm:px-6`) */
.infyni-header-fullwidth {
  width: 100%;
  padding: 0 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 66px;
  gap: 1rem;
}

@media (min-width: 640px) {
  .infyni-header-fullwidth {
    padding: 0 1.5rem;
  }
}

.infyni-header-left {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 1 1 auto;
}

@media (min-width: 1280px) {
  .infyni-header-left {
    gap: 1.35rem;
  }
}

.infyni-logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

.infyni-logo-desktop {
  height: 28px;
  width: auto;
  display: block;
}

.infyni-logo-mobile {
  height: 28px;
  width: 28px;
  display: none;
}

@media (max-width: 640px) {
  .infyni-logo-desktop {
    display: none;
  }
  .infyni-logo-mobile {
    display: block;
  }
}

/* "Explore topics" dropdown matching infyni.com pill button */
.infyni-explore-dropdown {
  position: relative;
}

/* Invisible hover bridge between button and menu so cursor never hits a dead gap */
.infyni-explore-dropdown::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 12px;
  display: none;
}

.infyni-explore-dropdown.is-open::after,
.infyni-explore-dropdown:hover::after {
  display: block;
}

.infyni-explore-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background-color: #ffffff;
  border: 1px solid var(--ds-border);
  border-radius: 10px;
  padding: 9px 14px;
  font-family: var(--font-sans);
  font-size: 0.925rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ds-ink) !important;
  white-space: nowrap;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.infyni-explore-btn:hover,
.infyni-explore-dropdown.is-open .infyni-explore-btn {
  background-color: var(--ds-surface-2);
  border-color: var(--ds-primary);
  color: var(--ds-primary) !important;
}

.infyni-explore-chevron {
  transition: transform 0.2s ease;
}

.infyni-explore-dropdown.is-open .infyni-explore-chevron {
  transform: rotate(180deg);
}

.infyni-explore-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 320px;
  width: max-content;
  max-width: 360px;
  background-color: #ffffff;
  border: 1px solid var(--ds-border);
  border-radius: 12px;
  box-shadow: var(--ds-shadow-pop);
  z-index: 1100;
  overflow: hidden;
}

.infyni-explore-dropdown.is-open .infyni-explore-menu {
  display: block;
}

.infyni-explore-menu-header {
  padding: 0.7rem 1.1rem;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ds-muted);
  background-color: var(--ds-bg);
  border-bottom: 1px solid var(--ds-border);
}

.infyni-explore-menu ul {
  list-style: none;
  margin: 0 !important;
  padding: 0.4rem 0 !important;
}

.infyni-explore-menu li {
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1.35 !important;
}

.infyni-explore-menu li a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.6rem 1.1rem;
  color: var(--ds-ink);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.35;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.infyni-explore-menu li a:hover,
.infyni-explore-menu li a.is-active {
  background-color: var(--primary-50);
  color: var(--ds-primary);
}

.infyni-explore-menu li a.is-active {
  font-weight: 600;
}

.infyni-cat-count {
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
  background-color: var(--ds-chip-bg);
  color: var(--ds-muted);
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  flex-shrink: 0;
}

.infyni-explore-menu li a:hover .infyni-cat-count,
.infyni-explore-menu li a.is-active .infyni-cat-count {
  background-color: var(--ds-primary);
  color: #ffffff;
}

.infyni-explore-menu-footer {
  padding: 0.75rem 1.1rem;
  background-color: var(--ds-primary-tint);
  border-top: 1px solid var(--ds-primary-tint-bd);
  line-height: 1.3;
}

.infyni-explore-menu-footer a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--ds-primary);
  white-space: nowrap;
}

/* Header Search Bar matching infyni.com */
.infyni-header-search {
  position: relative;
  display: flex;
  align-items: center;
  background-color: #ffffff;
  border: 1px solid var(--ds-border);
  border-radius: 10px;
  padding: 0 14px;
  width: 100%;
  max-width: 480px;
  transition: border-color 0.2s ease;
}

.infyni-header-search:focus-within {
  border-color: var(--ds-primary);
}

.infyni-header-search input[type="search"] {
  border: none;
  outline: none;
  background: transparent;
  width: 100%;
  padding: 9px 6px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--ds-ink);
}

.infyni-header-search input[type="search"]::placeholder {
  color: var(--ds-muted);
}

/* Live Search Autocomplete Suggestions Dropdown */
.infyni-search-suggestions {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  min-width: 340px;
  background-color: #ffffff;
  border: 1px solid var(--ds-border);
  border-radius: 12px;
  box-shadow: var(--ds-shadow-pop);
  z-index: 1200;
  overflow: hidden;
}

.infyni-search-suggestions.is-open {
  display: block;
}

.infyni-suggest-group-title {
  padding: 0.6rem 1rem 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ds-muted);
  background-color: var(--ds-bg);
  border-bottom: 1px solid var(--ds-border);
}

.infyni-suggest-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid var(--ds-border);
}

.infyni-suggest-cat-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background-color: var(--ds-surface-2);
  border: 1px solid var(--ds-border);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ds-ink);
  text-decoration: none;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.infyni-suggest-cat-pill:hover {
  border-color: var(--ds-primary);
  background-color: var(--primary-50);
  color: var(--ds-primary);
}

.infyni-suggest-list {
  list-style: none;
  margin: 0 !important;
  padding: 0.35rem 0 !important;
  max-height: 290px;
  overflow-y: auto;
}

.infyni-suggest-list li {
  margin: 0 !important;
  padding: 0 !important;
  line-height: 1.35 !important;
}

.infyni-suggest-item {
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
  padding: 0.6rem 1rem;
  text-decoration: none;
  color: var(--ds-ink);
  transition: background-color 0.15s ease;
}

.infyni-suggest-item:hover {
  background-color: var(--primary-50);
}

.infyni-suggest-item-title {
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ds-ink);
}

.infyni-suggest-item:hover .infyni-suggest-item-title {
  color: var(--ds-primary);
}

.infyni-suggest-item-meta {
  font-size: 0.76rem;
  color: var(--ds-muted);
  line-height: 1.2;
}

.infyni-suggest-badge {
  font-weight: 600;
  color: var(--ds-primary);
}

.infyni-search-hl {
  background-color: #ffedd5;
  color: var(--ds-primary);
  font-weight: 700;
  padding: 0 2px;
  border-radius: 3px;
}

.infyni-suggest-empty {
  padding: 0.9rem 1rem;
  font-size: 0.88rem;
  color: var(--ds-muted);
}

.infyni-suggest-footer {
  padding: 0.65rem 1rem;
  background-color: var(--ds-primary-tint);
  border-top: 1px solid var(--ds-primary-tint-bd);
}

.infyni-suggest-submit-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--ds-primary);
  cursor: pointer;
  text-decoration: none;
}

/* Right Navigation Links with Orange Vertical Dividers matching infyni.com */
.infyni-header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.infyni-primary-nav ul {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
}

.infyni-primary-nav li {
  display: flex;
  align-items: center;
}

.infyni-primary-nav a {
  color: var(--neutral-black);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 0.925rem;
  padding: 0.35rem 0.5rem;
  white-space: nowrap;
}

.infyni-primary-nav a:hover,
.infyni-primary-nav a.is-active {
  color: var(--ds-primary);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.infyni-nav-divider {
  display: inline-block;
  height: 16px;
  border-left: 2px solid var(--ds-primary);
  margin: 0 0.35rem;
}

.infyni-header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.infyni-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.925rem;
  padding: 0.55rem 1.15rem;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
  line-height: 1.25;
  text-decoration: none;
  white-space: nowrap;
}

.infyni-btn-primary {
  background-color: var(--ds-primary);
  color: #ffffff !important;
  box-shadow: var(--ds-shadow-btn);
}

.infyni-btn-primary:hover {
  background-color: var(--primary-600);
  color: #ffffff !important;
  transform: translateY(-1px);
}

.infyni-btn-outline {
  background-color: #ffffff;
  color: var(--ds-ink) !important;
  border: 1px solid var(--ds-border);
  font-weight: 500;
}

.infyni-btn-outline:hover {
  background-color: var(--ds-surface-2);
  border-color: var(--ds-primary);
  color: var(--ds-ink) !important;
}

/* Mobile Menu & Mobile Search Toggles */
.infyni-mobile-toggle,
.infyni-mobile-search-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  background: #ffffff;
  border: 1px solid var(--ds-border);
  border-radius: 8px;
  padding: 0.45rem 0.65rem;
  color: var(--ds-ink);
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.infyni-mobile-search-toggle:hover,
.infyni-site-header.search-open .infyni-mobile-search-toggle {
  border-color: var(--ds-primary);
  color: var(--ds-primary);
  background-color: var(--primary-50);
}

.infyni-mobile-drawer-topics {
  display: none;
  margin-top: 1rem;
}

@media (max-width: 1080px) {
  .infyni-mobile-search-toggle {
    display: inline-flex;
  }

  .infyni-header-search {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    max-width: none;
    width: auto;
    margin: 0 1rem;
    padding: 4px 14px;
    background-color: #ffffff;
    border: 1.5px solid var(--ds-primary);
    border-radius: 10px;
    box-shadow: var(--ds-shadow-pop);
    z-index: 1250;
  }

  .infyni-site-header.search-open .infyni-header-search {
    display: flex;
  }

  .infyni-search-suggestions {
    min-width: 0;
    width: 100%;
    left: 0;
    right: 0;
  }
}

@media (max-width: 900px) {
  .infyni-mobile-toggle {
    display: inline-flex;
  }
  .infyni-explore-btn {
    display: none;
  }
  .infyni-mobile-drawer-topics {
    display: block;
  }
  .infyni-primary-nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: #ffffff;
    border-bottom: 1px solid var(--ds-border);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--ds-shadow-pop);
    z-index: 1200;
  }
  .infyni-site-header.nav-open .infyni-primary-nav {
    display: block;
  }
  .infyni-primary-nav ul {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.85rem;
  }
  .infyni-nav-divider {
    display: none;
  }
}

@media (max-width: 560px) {
  .infyni-mobile-search-label {
    display: none;
  }
  .infyni-btn-login {
    display: none;
  }
  .infyni-header-actions .infyni-btn-primary {
    padding: 0.45rem 0.75rem;
    font-size: 0.825rem;
  }
}

/* ==========================================================================
   5. SINGLE POST TEMPLATE & RESPONSIVE 2-COLUMN LAYOUT (NO BLANK SIDE SPACE)
   ========================================================================== */
.infyni-single-wrapper {
  padding: 2.25rem 0 4rem;
}

.infyni-single-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 350px;
  gap: 2.25rem;
  align-items: start;
}

@media (max-width: 1024px) {
  .infyni-single-layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

.infyni-article-container {
  width: 100%;
  background-color: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 3.5vw, 3rem);
  box-shadow: var(--ds-shadow-card);
}

/* Right Fixed/Sticky Sidebar on Desktop */
.infyni-single-sidebar {
  position: sticky;
  top: 84px;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  scrollbar-width: thin;
}

@media (max-width: 1024px) {
  .infyni-single-sidebar {
    position: static;
    max-height: none;
    overflow-y: visible;
  }
}

.infyni-sidebar-card {
  background-color: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--ds-shadow-card);
}

.infyni-sidebar-card h3 {
  margin-top: 0;
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

/* ==========================================================================
   READING PROGRESS TRACKER & CLICKABLE ARTICLE INDEX (TOC)
   ========================================================================== */
.infyni-toc-card {
  padding: 1.25rem 1.35rem;
}

.infyni-progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.infyni-toc-title {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ds-ink);
}

.infyni-progress-pct {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ds-primary);
  background-color: var(--ds-primary-tint);
  border: 1px solid var(--ds-primary-tint-bd);
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
}

.infyni-progress-track {
  width: 100%;
  height: 6px;
  background-color: var(--ds-chip-bg);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 1rem;
}

.infyni-progress-fill {
  height: 100%;
  background: var(--infyni-gradient);
  border-radius: 999px;
  transition: width 0.15s ease-out;
}

.infyni-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 230px;
  overflow-y: auto;
  border-left: 2px solid var(--ds-border);
}

.infyni-toc-item {
  margin: 0;
}

.infyni-toc-link {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0.42rem 0.65rem 0.42rem 0.85rem;
  font-size: 0.875rem;
  line-height: 1.4;
  color: var(--ds-muted);
  font-weight: 500;
  position: relative;
  margin-left: -2px;
  border-left: 2px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.infyni-toc-level-3 .infyni-toc-link {
  padding-left: 1.65rem;
  font-size: 0.825rem;
}

.infyni-toc-link:hover {
  color: var(--ds-primary);
}

.infyni-toc-link.is-active {
  color: var(--ds-primary);
  font-weight: 700;
  border-left-color: var(--ds-primary);
  background-color: var(--ds-primary-tint);
  border-radius: 0 6px 6px 0;
}

.infyni-toc-dot {
  width: 6px;
  height: 6px;
  min-width: 6px;
  border-radius: 50%;
  background-color: var(--ds-muted-2);
  margin-top: 0.42rem;
  transition: background-color 0.18s ease, transform 0.18s ease;
}

.infyni-toc-link.is-active .infyni-toc-dot {
  background-color: var(--ds-primary);
  transform: scale(1.25);
}

/* Breadcrumbs */
.infyni-breadcrumbs {
  font-size: 0.875rem;
  color: var(--ds-muted);
  margin-bottom: 1.25rem;
}

.infyni-breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.infyni-breadcrumbs a {
  color: var(--ds-muted);
  font-weight: 500;
}

.infyni-breadcrumbs a:hover {
  color: var(--ds-primary);
}

.infyni-breadcrumbs .sep {
  color: var(--ds-muted-2);
}

.infyni-breadcrumbs .current {
  color: var(--ds-ink);
  font-weight: 600;
}

/* Category Pill & Meta Bar */
.infyni-post-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.infyni-category-badge {
  display: inline-block;
  background-color: var(--ds-primary-tint);
  color: var(--ds-primary);
  border: 1px solid var(--ds-primary-tint-bd);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.22rem 0.65rem;
  border-radius: 999px;
}

.infyni-entry-title {
  font-family: var(--font-heading);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin-top: 0.2rem;
  margin-bottom: 0.75rem;
  color: var(--ds-ink);
}

@media (min-width: 640px) {
  .infyni-entry-title {
    font-size: 34px;
  }
}

@media (min-width: 1024px) {
  .infyni-entry-title {
    font-size: 38px;
  }
}

.infyni-entry-deck {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ds-muted);
  margin: 0 0 1.25rem;
  font-weight: 400;
}

.infyni-post-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  margin-bottom: 1.65rem;
  border-top: 1px solid var(--ds-border);
  border-bottom: 1px solid var(--ds-border);
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--ds-muted);
}

.infyni-meta-author {
  display: flex;
  flex-direction: row !important;
  align-items: center !important;
  gap: 0.75rem;
}

.infyni-meta-author-avatar-link {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  flex: 0 0 40px !important;
  border-radius: 50% !important;
  overflow: hidden;
  line-height: 0;
}

.infyni-meta-author-text {
  display: inline-block;
  line-height: 1.4;
}

/* Strictly circular, non-squished author avatar in meta bar */
.infyni-meta-author .infyni-avatar-circle,
.infyni-meta-author img.avatar {
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  aspect-ratio: 1 / 1 !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  flex-shrink: 0 !important;
  display: block !important;
  margin: 0 !important;
}

.infyni-meta-author strong {
  color: var(--ds-ink);
  font-weight: 600;
}

.infyni-meta-stats {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.infyni-reading-time {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--ds-bg);
  color: var(--ds-ink);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.85rem;
  border: 1px solid var(--ds-border);
}

.infyni-featured-image {
  margin: 0 0 2.15rem;
}

.infyni-featured-image img {
  width: 100%;
  border-radius: 14px;
  display: block;
}

/* Entry Content Editorial Polish (Option C: Plus Jakarta Sans 16px + Outfit Headings matching infyni.com/course) */
.infyni-entry-content {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ds-ink-2);
}

.infyni-entry-content p {
  margin-bottom: 1.25rem;
}

.infyni-entry-content h2 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.3px;
  color: var(--ds-ink);
  margin-top: 2.15rem;
  margin-bottom: 0.75rem;
}

@media (min-width: 640px) {
  .infyni-entry-content h2 {
    font-size: 22px;
  }
}

@media (min-width: 1024px) {
  .infyni-entry-content h2 {
    font-size: 24px;
  }
}

.infyni-entry-content h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ds-ink);
  margin-top: 1.75rem;
  margin-bottom: 0.65rem;
}

.infyni-entry-content ul,
.infyni-entry-content ol {
  margin-bottom: 1.35rem;
  padding-left: 1.4rem;
}

.infyni-entry-content li {
  font-size: 14.5px;
  line-height: 1.55;
  margin-bottom: 0.5rem;
}

.infyni-entry-content blockquote {
  margin: 1.65rem 0;
  padding: 1.15rem 1.45rem;
  background-color: var(--ds-primary-tint);
  border-left: 4px solid var(--ds-primary);
  border-radius: 0 12px 12px 0;
  font-family: var(--font-body);
  font-style: italic;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--ds-ink);
}

.infyni-entry-content code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.9em;
  background-color: var(--ds-chip-bg);
  color: var(--ds-primary-ink);
  padding: 0.18rem 0.42rem;
  border-radius: 6px;
}

.infyni-entry-content pre {
  background-color: #1e1b18;
  color: #f8fafc;
  padding: 1.35rem 1.5rem;
  border-radius: 12px;
  overflow-x: auto;
  margin: 1.75rem 0;
  font-size: 0.92rem;
  line-height: 1.65;
}

.infyni-entry-content pre code {
  background: transparent;
  color: inherit;
  padding: 0;
}

.infyni-related-section {
  margin-top: 3.5rem;
  padding-top: 2.75rem;
  border-top: 1px solid var(--ds-border);
}

/* Pure SVG Social Share & Google Preferred Source Card */
.infyni-share-sidebar-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.infyni-share-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ds-border);
}

.infyni-share-label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ds-ink);
  display: block;
}

.infyni-share-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

.infyni-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 0.65rem;
  border-radius: var(--radius-sm);
  background-color: var(--ds-bg);
  border: 1px solid var(--ds-border);
  color: var(--ds-ink);
  font-family: var(--font-body);
  font-size: 0.825rem;
  font-weight: 600;
  cursor: pointer;
}

.infyni-share-btn:hover {
  background-color: var(--ds-primary);
  border-color: var(--ds-primary);
  color: #ffffff;
}

.infyni-share-btn svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
  flex-shrink: 0;
}

/* Google Preferred Source Button */
.infyni-preferred-source-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.65rem 0.85rem;
  margin-top: 0.15rem;
  border-radius: var(--radius-sm);
  background-color: #ffffff;
  border: 1.5px solid var(--ds-primary-tint-bd);
  color: var(--ds-ink) !important;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: 0 2px 6px rgba(30, 27, 24, 0.04);
  transition: border-color 0.18s ease, background-color 0.18s ease, transform 0.18s ease;
}

.infyni-preferred-source-btn:hover {
  background-color: var(--ds-primary-tint);
  border-color: var(--ds-primary);
  color: var(--ds-primary) !important;
  transform: translateY(-1px);
}

/* ==========================================================================
   AUTHOR BOX FIX — STRICT 1:1 CIRCLE ON ALL VIEWPORTS (NEVER OVAL/SQUISHED)
   ========================================================================== */
.infyni-author-box {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  margin-top: 2.5rem;
  padding: 1.75rem;
  background-color: var(--ds-bg);
  border: 1px solid var(--ds-border);
  border-radius: 14px;
}

.infyni-author-avatar {
  flex: 0 0 72px !important;
  width: 72px !important;
  height: 72px !important;
  min-width: 72px !important;
  min-height: 72px !important;
  aspect-ratio: 1 / 1 !important;
  border-radius: 50% !important;
  overflow: hidden;
  border: 2px solid var(--ds-primary);
  background: var(--infyni-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(242, 84, 45, 0.2);
}

.infyni-author-avatar img,
.infyni-author-avatar svg {
  width: 100% !important;
  height: 100% !important;
  aspect-ratio: 1 / 1 !important;
  border-radius: 50% !important;
  object-fit: cover !important;
  display: block;
}

.infyni-author-info {
  flex: 1 1 auto;
  min-width: 0;
}

.infyni-author-info h3 {
  font-family: var(--font-heading);
  margin: 0 0 0.35rem;
  font-size: 18px;
  font-weight: 700;
  color: var(--ds-ink);
}

.infyni-author-role {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--ds-primary);
  margin-bottom: 0.25rem;
}

.infyni-author-bio {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ds-ink-2);
}

@media (max-width: 580px) {
  .infyni-author-box {
    flex-direction: column;
    align-items: flex-start;
    padding: 1.35rem;
  }
}

/* ==========================================================================
   6. BLOG HUB LANDING PAGE (EDITORIAL MASTHEAD + BENTO HERO + TOPIC SHELVES)
   ========================================================================== */
.infyni-archive-hero {
  background: linear-gradient(180deg, #fff5f0 0%, var(--ds-bg) 100%);
  border-bottom: 1px solid var(--ds-border);
  padding: 2.35rem 0 1.75rem;
  margin-bottom: 2.25rem;
}

.infyni-masthead-copy {
  max-width: 840px;
}

.infyni-masthead-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #ffffff;
  color: var(--ds-primary);
  border: 1px solid var(--ds-primary-tint-bd);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.28rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
  box-shadow: 0 2px 6px rgba(242, 84, 45, 0.08);
}

.infyni-eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--ds-primary);
  display: inline-block;
}

.infyni-archive-hero h1 {
  font-family: var(--font-heading);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ds-ink);
  margin-top: 0;
  margin-bottom: 0.6rem;
}

@media (min-width: 640px) {
  .infyni-archive-hero h1 {
    font-size: 34px;
  }
}

@media (min-width: 1024px) {
  .infyni-archive-hero h1 {
    font-size: 38px;
  }
}

.infyni-archive-hero p {
  font-family: var(--font-body);
  color: var(--ds-muted);
  max-width: 720px;
  font-size: 16px;
  line-height: 1.65;
  margin-bottom: 0;
}

/* Quick Category Filter Pills inside Hero */
.infyni-hero-category-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-top: 1.6rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--ds-border);
}

.infyni-Filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background-color: #ffffff;
  color: var(--ds-ink);
  border: 1px solid var(--ds-border);
  border-radius: 999px;
  padding: 0.42rem 1rem;
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 600;
  transition: all 0.18s ease;
}

.infyni-Filter-pill:hover {
  border-color: var(--ds-primary);
  color: var(--ds-primary);
  transform: translateY(-1px);
}

.infyni-Filter-pill.is-active {
  background-color: var(--ds-primary);
  border-color: var(--ds-primary);
  color: #ffffff;
  box-shadow: var(--ds-shadow-btn);
}

.infyni-pill-count {
  font-size: 11px;
  font-weight: 700;
  background-color: var(--ds-chip-bg);
  color: var(--ds-muted);
  padding: 0.08rem 0.48rem;
  border-radius: 999px;
}

.infyni-Filter-pill.is-active .infyni-pill-count {
  background-color: rgba(255, 255, 255, 0.24);
  color: #ffffff;
}

/* ==========================================================================
   ABOVE-THE-FOLD ASYMMETRIC "EDITORIAL BENTO" HERO (LEAD STORY + TRENDING)
   ========================================================================== */
.infyni-bento-hero {
  margin-bottom: 3.5rem;
}

.infyni-bento-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.38fr) minmax(0, 1fr);
  gap: 1.75rem;
  align-items: stretch;
}

@media (max-width: 1080px) {
  .infyni-bento-grid {
    grid-template-columns: 1fr;
  }
}

/* Left Column: Flagship Lead Story Card */
.infyni-bento-lead-card {
  background-color: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: 22px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: 0 6px 24px rgba(30, 27, 24, 0.06);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.infyni-bento-lead-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ds-shadow-pop);
  border-color: var(--ds-primary-tint-bd);
}

.infyni-bento-lead-media {
  position: relative;
  display: block;
  overflow: hidden;
  background-color: #1e1b18;
  aspect-ratio: 16 / 9;
  max-height: 315px;
}

.infyni-bento-lead-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.infyni-bento-lead-card:hover .infyni-bento-lead-media img {
  transform: scale(1.03);
}

.infyni-bento-lead-badges {
  position: absolute;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  z-index: 2;
  pointer-events: none;
}

.infyni-featured-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.38rem;
  background: var(--infyni-gradient);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  box-shadow: 0 4px 12px rgba(242, 84, 45, 0.35);
}

.infyni-media-readtime {
  background-color: rgba(30, 27, 24, 0.78);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 600;
  padding: 0.28rem 0.68rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.infyni-bento-lead-body {
  padding: clamp(1.5rem, 2.5vw, 2.15rem);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.infyni-bento-lead-meta-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.infyni-bento-lead-date {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ds-muted);
}

.infyni-bento-lead-title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.3px;
  margin: 0 0 0.75rem;
}

@media (min-width: 640px) {
  .infyni-bento-lead-title {
    font-size: 22px;
  }
}

@media (min-width: 1024px) {
  .infyni-bento-lead-title {
    font-size: 24px;
  }
}

.infyni-bento-lead-title a {
  color: var(--ds-ink);
}

.infyni-bento-lead-title a:hover {
  color: var(--ds-primary);
}

.infyni-bento-lead-excerpt {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ds-muted);
  margin: 0 0 1.35rem;
  flex-grow: 1;
}

.infyni-bento-lead-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--ds-border);
}

.infyni-bento-lead-author {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.infyni-bento-lead-author-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.infyni-bento-lead-author-meta strong {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--ds-ink);
}

.infyni-bento-lead-author-meta span {
  font-size: 12.5px;
  color: var(--ds-muted);
}

.infyni-bento-read-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background-color: var(--ds-primary-tint);
  color: var(--ds-primary) !important;
  border: 1px solid var(--ds-primary-tint-bd);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  transition: all 0.18s ease;
}

.infyni-bento-read-cta:hover {
  background-color: var(--ds-primary);
  border-color: var(--ds-primary);
  color: #ffffff !important;
}

/* Right Column: Trending & Must-Read Stack */
.infyni-trending-panel {
  background-color: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: 22px;
  padding: 1.5rem 1.6rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 6px 24px rgba(30, 27, 24, 0.05);
}

.infyni-trending-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--ds-border);
}

.infyni-trending-heading-wrap {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.infyni-pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--ds-primary);
  box-shadow: 0 0 0 4px var(--ds-primary-tint);
}

.infyni-trending-heading {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  margin: 0;
  color: var(--ds-ink);
}

.infyni-trending-tag {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--ds-muted);
  background-color: var(--ds-bg);
  border: 1px solid var(--ds-border);
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.infyni-trending-list {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex: 1 1 auto;
}

.infyni-trending-item {
  flex: 1 1 0;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) 86px;
  gap: 0.9rem;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--ds-border);
}

.infyni-trending-item:last-child {
  border-bottom: none;
}

.infyni-trending-rank {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 800;
  line-height: 1;
  color: var(--ds-primary);
  opacity: 0.88;
}

.infyni-trending-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  font-size: 11px;
  font-weight: 600;
  color: var(--ds-muted);
  margin-bottom: 0.2rem;
}

.infyni-trending-cat {
  color: var(--ds-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.infyni-trending-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.35;
  margin: 0 0 0.25rem;
}

.infyni-trending-title a {
  color: var(--ds-ink);
}

.infyni-trending-title a:hover {
  color: var(--ds-primary);
}

.infyni-trending-byline {
  font-size: 12.5px;
  color: var(--ds-muted);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.infyni-trending-thumb {
  width: 86px;
  height: 68px;
  border-radius: 10px;
  overflow: hidden;
  display: block;
  flex-shrink: 0;
  border: 1px solid var(--ds-border);
}

.infyni-trending-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.25s ease;
}

.infyni-trending-item:hover .infyni-trending-thumb img {
  transform: scale(1.06);
}

.infyni-trending-footer {
  margin-top: 0.85rem;
  padding: 0.95rem 1.1rem;
  background: linear-gradient(135deg, #fff4ef 0%, #fdeee8 100%);
  border: 1px solid var(--ds-primary-tint-bd);
  border-radius: 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.infyni-trending-cta-text {
  display: flex;
  flex-direction: column;
  line-height: 1.35;
}

.infyni-trending-cta-text strong {
  font-family: var(--font-heading);
  font-size: 0.88rem;
  color: var(--ds-ink);
}

.infyni-trending-cta-text span {
  font-size: 0.76rem;
  color: var(--ds-muted);
}

.infyni-trending-cta-btn {
  background-color: var(--ds-primary);
  color: #ffffff !important;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.45rem 0.9rem;
  border-radius: 8px;
  white-space: nowrap;
}

.infyni-trending-cta-btn:hover {
  background-color: var(--primary-600);
  color: #ffffff !important;
}

/* Mobile & Tablet Responsive Refinements for Masthead, Bento Hero & Mentorship Strip */
@media (max-width: 768px) {
  .infyni-archive-hero {
    padding: 1.75rem 0 1.35rem;
    margin-bottom: 1.65rem;
  }

  .infyni-bento-hero {
    margin-bottom: 2.5rem;
  }

  .infyni-bento-lead-media {
    max-height: 240px;
  }

  .infyni-bento-lead-body {
    padding: 1.25rem 1.3rem;
  }

  .infyni-trending-panel {
    padding: 1.25rem 1.25rem;
  }
}

@media (max-width: 560px) {
  .infyni-hero-category-pills {
    gap: 0.45rem;
    margin-top: 1.15rem;
    padding-top: 1rem;
  }

  .infyni-Filter-pill {
    padding: 0.36rem 0.82rem;
    font-size: 0.8rem;
  }

  .infyni-featured-pill,
  .infyni-media-readtime {
    font-size: 0.68rem;
    padding: 0.25rem 0.6rem;
  }

  .infyni-bento-lead-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }

  .infyni-bento-read-cta {
    justify-content: center;
    width: 100%;
  }

  .infyni-trending-item {
    grid-template-columns: 26px minmax(0, 1fr) 68px;
    gap: 0.65rem;
    padding: 0.7rem 0;
  }

  .infyni-trending-rank {
    font-size: 1.15rem;
  }

  .infyni-trending-title {
    font-size: 0.94rem;
  }

  .infyni-trending-thumb {
    width: 68px;
    height: 56px;
  }

  .infyni-trending-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .infyni-trending-cta-btn {
    text-align: center;
    width: 100%;
    padding: 0.55rem 1rem;
  }

  .infyni-mentorship-actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .infyni-mentorship-btn,
  .infyni-mentorship-secondary-link {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

/* ==========================================================================
   HUB SECTION HEADERS & UPGRADED 3-COLUMN POST CARDS
   ========================================================================== */
.infyni-hub-main {
  padding-bottom: 2.5rem;
}

.infyni-hub-section {
  margin-bottom: 3.75rem;
}

.infyni-category-shelf {
  padding-top: 2.75rem;
  border-top: 1px solid var(--ds-border);
}

.infyni-section-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.65rem;
}

.infyni-section-header-left {
  position: relative;
  padding-left: 0.9rem;
  border-left: 4px solid var(--ds-primary);
}

.infyni-section-eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--ds-primary);
  margin-bottom: 0.2rem;
}

.infyni-section-title {
  font-family: var(--font-heading);
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.3px;
  color: var(--ds-ink);
}

@media (min-width: 640px) {
  .infyni-section-title {
    font-size: 22px;
  }
}

@media (min-width: 1024px) {
  .infyni-section-title {
    font-size: 24px;
  }
}

.infyni-section-title a {
  color: var(--ds-ink);
}

.infyni-section-title a:hover {
  color: var(--ds-primary);
}

.infyni-section-desc {
  margin: 0.35rem 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ds-muted);
  max-width: 680px;
}

.infyni-view-all-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  color: var(--ds-primary);
  background-color: #ffffff;
  border: 1px solid var(--ds-primary-tint-bd);
  padding: 0.48rem 0.95rem;
  border-radius: 999px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(30, 27, 24, 0.04);
}

.infyni-view-all-link:hover {
  background-color: var(--ds-primary);
  border-color: var(--ds-primary);
  color: #ffffff;
  transform: translateY(-1px);
}

/* 3-Column Post Card Grid */
.infyni-post-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.75rem;
}

@media (max-width: 1024px) {
  .infyni-post-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

.infyni-post-card {
  background-color: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--ds-shadow-card);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.infyni-post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--ds-shadow-pop);
  border-color: var(--ds-primary-tint-bd);
}

.infyni-post-card-thumb {
  position: relative;
  display: block;
  overflow: hidden;
  background-color: #1e1b18;
  height: 205px;
}

.infyni-post-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.38s cubic-bezier(0.16, 1, 0.3, 1);
}

.infyni-post-card:hover .infyni-post-card-thumb img {
  transform: scale(1.04);
}

.infyni-card-floating-time {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background-color: rgba(30, 27, 24, 0.78);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  padding: 0.24rem 0.62rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.infyni-post-card-body {
  padding: 1.35rem 1.45rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.infyni-post-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.infyni-card-date {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ds-muted);
}

/* Exact Infyni Course Card Title: text-[16px] font-semibold leading-[1.35] tracking-[-0.01em] */
.infyni-post-card-title {
  font-family: var(--font-heading);
  margin: 0.1rem 0 0.55rem;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.infyni-post-card-title a {
  color: var(--ds-ink);
}

.infyni-post-card-title a:hover {
  color: var(--ds-primary);
}

.infyni-post-card-excerpt {
  font-family: var(--font-body);
  color: var(--ds-muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0 0 1.15rem;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.infyni-post-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 13px;
  color: var(--ds-muted);
  border-top: 1px solid var(--ds-border);
  padding-top: 0.9rem;
}

.infyni-post-card-author {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--ds-ink);
  text-decoration: none;
}

.infyni-post-card-author:hover {
  color: var(--ds-primary);
}

.infyni-post-card-author img {
  width: 28px !important;
  height: 28px !important;
  border-radius: 50%;
}

.infyni-card-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--ds-primary);
}

.infyni-card-arrow {
  display: inline-block;
  transition: transform 0.18s ease;
}

.infyni-post-card:hover .infyni-card-arrow {
  transform: translateX(3px);
}

/* ==========================================================================
   MID-PAGE LIVE MENTORSHIP SPOTLIGHT STRIP (WARM ESPRESSO + INFYNI CORAL)
   ========================================================================== */
.infyni-hub-mentorship-strip {
  margin: 0 0 3.75rem;
  background: linear-gradient(125deg, #1e1b18 0%, #2d211c 60%, #3d2219 100%);
  border: 1px solid #3a2e28;
  border-radius: 22px;
  padding: clamp(1.75rem, 3vw, 2.5rem) clamp(1.75rem, 3.5vw, 3rem);
  color: #ffffff;
  box-shadow: 0 10px 28px rgba(30, 27, 24, 0.12);
  position: relative;
  overflow: hidden;
}

.infyni-hub-mentorship-strip::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -80px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 84, 45, 0.28) 0%, rgba(242, 84, 45, 0) 70%);
  pointer-events: none;
}

.infyni-mentorship-strip-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.infyni-mentorship-copy {
  max-width: 680px;
}

.infyni-mentorship-badge {
  display: inline-block;
  background-color: rgba(242, 84, 45, 0.2);
  border: 1px solid rgba(242, 84, 45, 0.45);
  color: #ff9b80;
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.26rem 0.7rem;
  border-radius: 999px;
  margin-bottom: 0.65rem;
}

.infyni-mentorship-copy h2 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.3px;
  color: #ffffff;
  margin: 0 0 0.5rem;
}

@media (min-width: 640px) {
  .infyni-mentorship-copy h2 {
    font-size: 22px;
  }
}

@media (min-width: 1024px) {
  .infyni-mentorship-copy h2 {
    font-size: 24px;
  }
}

.infyni-mentorship-copy p {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  color: #d6cec7;
  margin: 0;
}

.infyni-mentorship-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.infyni-mentorship-btn {
  padding: 0.68rem 1.35rem;
  font-family: var(--font-heading);
  font-size: 14px;
  border-radius: 10px;
}

.infyni-mentorship-secondary-link {
  color: #ffffff !important;
  font-family: var(--font-heading);
  font-size: 13.5px;
  font-weight: 600;
  padding: 0.65rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 10px;
  background-color: rgba(255, 255, 255, 0.06);
}

.infyni-mentorship-secondary-link:hover {
  background-color: rgba(255, 255, 255, 0.14);
  border-color: #ffffff;
}

/* ==========================================================================
   7. PHASE 4: EXACT INFYNI.COM "Stay ahead of the curve" NEWSLETTER SECTION
   ========================================================================== */
.infyni-newsletter-section {
  background-color: var(--ds-primary-tint);
  border-top: 1px solid var(--ds-primary-tint-bd);
  border-bottom: 1px solid var(--ds-primary-tint-bd);
  padding: 3rem 1.5rem;
  text-align: center;
}

.infyni-newsletter-card-inline {
  background-color: var(--ds-primary-tint);
  border: 1px solid var(--ds-primary-tint-bd);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  margin: 2rem 0;
}

.infyni-newsletter-inner {
  max-width: 720px;
  margin: 0 auto;
}

.infyni-newsletter-inner h2,
.infyni-newsletter-inner h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: -0.3px;
  color: var(--ds-ink);
  margin: 0 0 0.5rem;
}

@media (min-width: 1024px) {
  .infyni-newsletter-inner h2,
  .infyni-newsletter-inner h3 {
    font-size: 28px;
  }
}

.infyni-newsletter-inner p.infyni-nl-subtitle {
  color: var(--ds-muted);
  font-size: 14.5px;
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

.infyni-newsletter-form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
}

.infyni-newsletter-inputs-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  max-width: 720px;
}

.infyni-newsletter-input {
  height: 48px;
  padding: 0 1rem;
  border-radius: 11px;
  border: 1px solid var(--ds-border);
  background-color: #ffffff;
  color: var(--ds-ink);
  font-size: 14px;
  font-family: var(--font-sans);
  width: 100%;
}

@media (min-width: 640px) {
  .infyni-newsletter-input--name {
    max-width: 220px;
  }
  .infyni-newsletter-input--email {
    max-width: 300px;
  }
}

.infyni-newsletter-input:focus {
  outline: none;
  border-color: var(--ds-primary);
}

.infyni-newsletter-submit {
  height: 48px;
  background-color: var(--ds-primary);
  color: #ffffff !important;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  border: none;
  border-radius: 11px;
  padding: 0 1.75rem;
  box-shadow: var(--ds-shadow-btn);
  cursor: pointer;
  white-space: nowrap;
}

.infyni-newsletter-submit:hover {
  background-color: var(--primary-600);
}

/* Consent Checkbox & Label Row matching infyni.com */
.infyni-newsletter-consent-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.65rem;
  max-width: 680px;
  margin: 0 auto;
  text-align: left;
}

.infyni-consent-checkbox {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  min-width: 18px;
  min-height: 18px;
  margin-top: 3px;
  border: 2px solid #FF6600;
  border-radius: 3px;
  background-color: #ffffff;
  cursor: pointer;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.infyni-consent-checkbox:checked {
  background-color: #FF6600;
  border-color: #FF6600;
}

.infyni-consent-checkbox:checked::after {
  content: '';
  width: 5px;
  height: 9px;
  border: solid #ffffff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-bottom: 2px;
}

.infyni-newsletter-consent {
  font-size: 13px;
  color: var(--ds-muted);
  line-height: 1.5;
  cursor: pointer;
}

.infyni-newsletter-consent a {
  color: var(--ds-primary);
  text-decoration: underline;
}

.infyni-newsletter-feedback {
  width: 100%;
  font-size: 14px;
  margin-top: 0.25rem;
  font-weight: 600;
}

.infyni-newsletter-feedback.is-success {
  color: #1f8a5b;
}

.infyni-newsletter-feedback.is-error {
  color: #e33e41;
}

/* ==========================================================================
   8. PHASE 5: EDTECH PROMOTIONAL PATTERNS (Gutenberg)
   ========================================================================== */
.infyni-course-cta-banner {
  background-color: var(--ds-surface);
  border: 1px solid var(--ds-primary-tint-bd);
  border-left: 5px solid var(--ds-primary);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.65rem;
  margin: 2rem 0;
  box-shadow: var(--ds-shadow-card);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.35rem;
}

.infyni-course-cta-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 0.45rem;
}

.infyni-instructor-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: var(--ds-primary-tint);
  color: var(--ds-primary);
  font-size: 11px;
  font-weight: 700;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
}

.infyni-star-rating {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  color: #f5a623;
  font-weight: 700;
  font-size: 12.5px;
}

.infyni-course-cta-content h3 {
  margin: 0.2rem 0 0.45rem;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--ds-ink);
}

.infyni-course-cta-content p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ds-ink-2);
}

/* Pattern 2: "Ask Lumora" AI Callout */
.infyni-lumora-callout {
  background: linear-gradient(135deg, #fff4ef 0%, #fdeee8 100%);
  border: 1px solid var(--ds-primary-tint-bd);
  border-left: 5px solid var(--violet-700);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.6rem;
  margin: 1.85rem 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.infyni-lumora-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background-color: #f3e8ff;
  color: var(--violet-700);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  margin-bottom: 0.35rem;
}

.infyni-lumora-callout h4 {
  margin: 0 0 0.3rem;
  color: var(--ds-ink);
  font-size: 16px;
  font-weight: 700;
}

.infyni-lumora-callout p {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ds-ink-2);
}

.infyni-btn-lumora {
  background-color: var(--violet-700);
  color: #ffffff !important;
  font-size: 13px;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.infyni-btn-lumora:hover {
  background-color: #581c87;
  color: #ffffff !important;
}

/* ==========================================================================
   9. EXACT INFYNI.COM FOOTER (--infyni #e33e41 & --red-800 #9f2b2e)
   ========================================================================== */
.infyni-site-footer {
  background-color: var(--infyni);
  color: #ffffff;
  font-size: 14px;
}

.infyni-footer-container {
  width: 95%;
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 768px) {
  .infyni-footer-container {
    width: 90%;
  }
}

@media (min-width: 1024px) {
  .infyni-footer-container {
    width: 85%;
  }
}

.infyni-footer-main {
  padding-top: 3rem;
  padding-bottom: 3rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

@media (max-width: 768px) {
  .infyni-footer-main {
    grid-template-columns: 1fr;
  }
}

.infyni-footer-logo-link {
  display: inline-block;
  margin-bottom: 1rem;
}

.infyni-footer-links-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.infyni-footer-col h3 {
  color: #ffffff;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.5;
  margin: 0;
}

.infyni-footer-col p.infyni-footer-mission {
  color: #ffffff;
  font-size: 14px;
  line-height: 30px;
  margin: 1rem 0 0;
}

.infyni-footer-col ul {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.infyni-footer-col li {
  margin-bottom: 0.5rem;
}

.infyni-footer-col li:last-child {
  margin-bottom: 0;
}

.infyni-footer-col a {
  color: #ffffff;
  font-size: 14px;
  line-height: 20px;
  display: inline-block;
  padding-bottom: 5px;
  border-bottom: 1px dotted transparent;
}

.infyni-footer-col a:hover {
  color: #ffffff;
  border-bottom-color: #ffffff;
}

.infyni-app-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.infyni-app-badges a {
  border: 2px dotted transparent;
  padding: 0.5rem;
  border-radius: 6px;
}

.infyni-app-badges a:hover {
  border-color: #ffffff;
}

.infyni-footer-bottom-bar {
  background-color: var(--red-800);
  padding: 1rem 0;
}

.infyni-footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 14px;
  line-height: 20px;
  color: #ffffff;
}

.infyni-footer-socials {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.infyni-footer-socials a {
  display: inline-flex;
  padding: 2px;
  border: 2px dotted transparent;
  border-radius: 6px;
}

.infyni-footer-socials a:hover {
  border-color: #ffffff;
}

/* ==========================================================================
   Image Captions & Descriptions (Featured Image & Inline Figures)
   ========================================================================== */
.infyni-featured-caption,
.infyni-entry-content figcaption,
.wp-element-caption {
  margin-top: 0.65rem;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--ds-muted);
  text-align: center;
}