/*
 Theme Name:   TCA Theme - Thomas Clark Advisor
 Theme URI:    https://thomasclarkadvisor.com
 Description:  Professional financial authority child theme for GeneratePress. Navy/gold rebrand with custom homepage, lead capture, and SEO optimization.
 Author:       Thomas Clark Advisor
 Author URI:   https://thomasclarkadvisor.com
 Template:     generatepress
 Version:      1.0.0
 License:      GNU General Public License v2 or later
 License URI:  https://www.gnu.org/licenses/gpl-2.0.html
 Text Domain:  tca-theme
*/

/* ==========================================================================
   CSS VARIABLES & RESET
   ========================================================================== */

:root {
  --tca-navy: #1B3A5C;
  --tca-navy-dark: #142d48;
  --tca-navy-light: #234a73;
  --tca-gold: #C9A84C;
  --tca-gold-dark: #b8963a;
  --tca-gold-light: #d4b96a;
  --tca-text: #2D2D2D;
  --tca-text-light: #5a5a5a;
  --tca-bg-light: #F8F6F0;
  --tca-white: #FFFFFF;
  --tca-border: #e2e0da;
  --tca-shadow: 0 2px 12px rgba(27, 58, 92, 0.08);
  --tca-shadow-lg: 0 8px 30px rgba(27, 58, 92, 0.12);
  --tca-radius: 8px;
  --tca-radius-lg: 12px;
  --tca-transition: 0.3s ease;
  --tca-max-width: 1200px;
  --tca-content-width: 780px;
}

/* ==========================================================================
   TYPOGRAPHY — Google Fonts loaded in functions.php
   ========================================================================== */

body,
body.flavor {
  font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.7;
  color: var(--tca-text);
  background-color: var(--tca-white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6,
.entry-title,
.site-title {
  font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
  color: var(--tca-navy);
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: 2.5rem; margin-bottom: 0.5em; }
h2 { font-size: 2rem; margin-bottom: 0.5em; }
h3 { font-size: 1.5rem; margin-bottom: 0.4em; }
h4 { font-size: 1.25rem; margin-bottom: 0.4em; }

p {
  margin-bottom: 1.2em;
}

a {
  color: var(--tca-navy);
  text-decoration: none;
  transition: color var(--tca-transition);
}

a:hover {
  color: var(--tca-gold);
}

/* ==========================================================================
   GENERATEPRESS OVERRIDES
   ========================================================================== */

/* Override GP green accent */
a,
a:visited,
button,
.button,
input[type="submit"],
.generate-menu-bar-items a:hover,
.main-navigation .main-nav ul li a:hover,
.main-navigation .main-nav ul li.current-menu-item a,
.main-navigation .main-nav ul li.current-menu-ancestor a {
  color: var(--tca-navy);
}

/* GP button overrides */
button:not(.menu-toggle),
input[type="submit"],
.wp-block-button__link {
  background-color: var(--tca-gold) !important;
  color: var(--tca-white) !important;
  border: none !important;
  border-radius: var(--tca-radius) !important;
  font-family: 'Lato', sans-serif !important;
  font-weight: 700 !important;
  font-size: 1rem !important;
  padding: 12px 28px !important;
  cursor: pointer;
  transition: all var(--tca-transition) !important;
  text-transform: none !important;
}

button:not(.menu-toggle):hover,
input[type="submit"]:hover,
.wp-block-button__link:hover {
  background-color: var(--tca-gold-dark) !important;
  transform: translateY(-1px);
  box-shadow: var(--tca-shadow);
}

/* GP header overrides */
.site-header {
  background-color: var(--tca-white) !important;
  border-bottom: 2px solid var(--tca-bg-light);
  box-shadow: 0 1px 6px rgba(0,0,0,0.04);
}

.site-header .inside-header {
  max-width: var(--tca-max-width);
  margin: 0 auto;
  padding: 12px 20px;
}

.site-title a,
.site-title a:hover {
  color: var(--tca-navy) !important;
  font-family: 'Playfair Display', serif;
}

/* Navigation */
.main-navigation {
  background-color: transparent;
}

.main-navigation .main-nav ul li a {
  color: var(--tca-text);
  font-family: 'Lato', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 10px 18px;
  transition: color var(--tca-transition);
}

.main-navigation .main-nav ul li a:hover,
.main-navigation .main-nav ul li.current-menu-item > a {
  color: var(--tca-gold) !important;
}

.main-navigation .main-nav ul ul {
  background-color: var(--tca-white);
  border: 1px solid var(--tca-border);
  border-radius: var(--tca-radius);
  box-shadow: var(--tca-shadow-lg);
}

.main-navigation .main-nav ul ul li a {
  font-size: 0.9rem;
  padding: 8px 20px;
}

/* GP content area */
.site-content {
  max-width: var(--tca-max-width);
}

.inside-article {
  border: none;
  box-shadow: none;
}

/* GP footer override */
.site-footer {
  background-color: var(--tca-navy) !important;
  color: rgba(255,255,255,0.8) !important;
}

.site-footer a {
  color: var(--tca-gold) !important;
}

.site-footer a:hover {
  color: var(--tca-gold-light) !important;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.tca-btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--tca-radius);
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--tca-transition);
  border: none;
  text-decoration: none;
  line-height: 1.4;
}

.tca-btn-gold {
  background-color: var(--tca-gold);
  color: var(--tca-white);
}

.tca-btn-gold:hover {
  background-color: var(--tca-gold-dark);
  color: var(--tca-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(201, 168, 76, 0.4);
}

.tca-btn-white {
  background-color: var(--tca-white);
  color: var(--tca-navy);
}

.tca-btn-white:hover {
  background-color: var(--tca-bg-light);
  color: var(--tca-navy);
  transform: translateY(-2px);
  box-shadow: var(--tca-shadow);
}

.tca-btn-outline {
  background-color: transparent;
  color: var(--tca-gold);
  border: 2px solid var(--tca-gold);
}

.tca-btn-outline:hover {
  background-color: var(--tca-gold);
  color: var(--tca-white);
}

.tca-btn-navy {
  background-color: var(--tca-navy);
  color: var(--tca-white);
}

.tca-btn-navy:hover {
  background-color: var(--tca-navy-dark);
  color: var(--tca-white);
  transform: translateY(-2px);
}

.tca-btn-lg {
  padding: 16px 40px;
  font-size: 1.1rem;
}

/* ==========================================================================
   HOMEPAGE — HERO SECTION
   ========================================================================== */

.tca-hero {
  background: linear-gradient(135deg, var(--tca-navy) 0%, var(--tca-navy-dark) 50%, #0f2640 100%);
  color: var(--tca-white);
  padding: 80px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.tca-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(201, 168, 76, 0.06) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 40%);
  pointer-events: none;
}

/* Subtle geometric pattern */
.tca-hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(30deg, rgba(255,255,255,0.02) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,0.02) 87.5%),
    linear-gradient(150deg, rgba(255,255,255,0.02) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,0.02) 87.5%),
    linear-gradient(30deg, rgba(255,255,255,0.02) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,0.02) 87.5%),
    linear-gradient(150deg, rgba(255,255,255,0.02) 12%, transparent 12.5%, transparent 87%, rgba(255,255,255,0.02) 87.5%);
  background-size: 80px 140px;
  pointer-events: none;
}

.tca-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.tca-hero-logo {
  max-width: 280px;
  height: auto;
  margin-bottom: 30px;
}

.tca-hero h1 {
  color: var(--tca-white);
  font-size: 2.4rem;
  margin-bottom: 16px;
  font-weight: 700;
}

.tca-hero .tca-tagline {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 36px;
  line-height: 1.6;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}

.tca-hero .tca-btn {
  font-size: 1.1rem;
  padding: 16px 40px;
}

/* ==========================================================================
   HOMEPAGE — TRUST BAR
   ========================================================================== */

.tca-trust-bar {
  background-color: var(--tca-bg-light);
  padding: 24px 20px;
  border-bottom: 1px solid var(--tca-border);
}

.tca-trust-bar-inner {
  max-width: var(--tca-max-width);
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 32px;
}

.tca-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--tca-navy);
  white-space: nowrap;
}

.tca-trust-item svg {
  width: 18px;
  height: 18px;
  fill: var(--tca-gold);
  flex-shrink: 0;
}

.tca-trust-divider {
  width: 4px;
  height: 4px;
  background-color: var(--tca-gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ==========================================================================
   HOMEPAGE — SECTION COMMON STYLES
   ========================================================================== */

.tca-section {
  padding: 70px 20px;
}

.tca-section-inner {
  max-width: var(--tca-max-width);
  margin: 0 auto;
}

.tca-section-header {
  text-align: center;
  margin-bottom: 48px;
}

.tca-section-header h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.tca-section-header p {
  font-size: 1.1rem;
  color: var(--tca-text-light);
  max-width: 600px;
  margin: 0 auto;
}

.tca-section-label {
  display: inline-block;
  font-family: 'Lato', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--tca-gold);
  margin-bottom: 8px;
}

.tca-section-alt {
  background-color: var(--tca-bg-light);
}

.tca-section-navy {
  background-color: var(--tca-navy);
  color: var(--tca-white);
}

.tca-section-navy h2,
.tca-section-navy h3 {
  color: var(--tca-white);
}

.tca-section-navy p {
  color: rgba(255,255,255,0.85);
}

/* ==========================================================================
   HOMEPAGE — FEATURED CONTENT GRID
   ========================================================================== */

.tca-featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.tca-card {
  background: var(--tca-white);
  border-radius: var(--tca-radius-lg);
  overflow: hidden;
  box-shadow: var(--tca-shadow);
  transition: all var(--tca-transition);
  display: flex;
  flex-direction: column;
}

.tca-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--tca-shadow-lg);
}

.tca-card-image {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.tca-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tca-card-category {
  font-family: 'Lato', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--tca-gold);
  margin-bottom: 8px;
}

.tca-card-body h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  line-height: 1.4;
}

.tca-card-body h3 a {
  color: var(--tca-navy);
}

.tca-card-body h3 a:hover {
  color: var(--tca-gold);
}

.tca-card-excerpt {
  font-size: 0.95rem;
  color: var(--tca-text-light);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}

.tca-card-meta {
  font-size: 0.85rem;
  color: var(--tca-text-light);
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--tca-border);
}

.tca-read-more {
  font-weight: 700;
  color: var(--tca-navy);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}

.tca-read-more:hover {
  color: var(--tca-gold);
}

.tca-read-more svg {
  width: 14px;
  height: 14px;
  transition: transform var(--tca-transition);
}

.tca-read-more:hover svg {
  transform: translateX(3px);
}

/* ==========================================================================
   HOMEPAGE — LEAD MAGNET SECTION
   ========================================================================== */

.tca-lead-magnet {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.tca-lead-magnet-left {
  display: flex;
  justify-content: center;
}

/* CSS-Only Book Cover */
.tca-book-cover {
  width: 280px;
  min-height: 380px;
  background: linear-gradient(160deg, var(--tca-navy) 0%, var(--tca-navy-dark) 100%);
  border-radius: 4px 12px 12px 4px;
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  box-shadow:
    6px 6px 20px rgba(0, 0, 0, 0.3),
    inset -2px 0 6px rgba(0, 0, 0, 0.15);
}

.tca-book-cover::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 12px;
  background: linear-gradient(90deg, rgba(0,0,0,0.2), transparent);
  border-radius: 4px 0 0 4px;
}

.tca-book-cover-label {
  font-family: 'Lato', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--tca-gold);
  margin-bottom: 20px;
}

.tca-book-cover-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--tca-white);
  line-height: 1.35;
  margin-bottom: 12px;
}

.tca-book-cover-subtitle {
  font-family: 'Lato', sans-serif;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
  margin-bottom: 24px;
}

.tca-book-cover-divider {
  width: 40px;
  height: 2px;
  background-color: var(--tca-gold);
  margin-bottom: 16px;
}

.tca-book-cover-author {
  font-family: 'Lato', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
}

.tca-lead-magnet-right h2 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.tca-lead-magnet-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 28px 0;
}

.tca-lead-magnet-bullets li {
  padding: 10px 0 10px 32px;
  position: relative;
  font-size: 1.05rem;
  line-height: 1.5;
}

.tca-lead-magnet-bullets li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 16px;
  width: 18px;
  height: 18px;
  background-color: var(--tca-gold);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px;
}

/* ==========================================================================
   FORMS — LEAD CAPTURE
   ========================================================================== */

.tca-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.tca-form-row {
  display: flex;
  gap: 12px;
}

.tca-form-field {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tca-form-field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--tca-text);
  margin-bottom: 5px;
}

.tca-form-field input,
.tca-form-field select,
.tca-form-field textarea {
  padding: 12px 16px;
  border: 2px solid var(--tca-border);
  border-radius: var(--tca-radius);
  font-family: 'Lato', sans-serif;
  font-size: 1rem;
  color: var(--tca-text);
  background-color: var(--tca-white);
  transition: border-color var(--tca-transition), box-shadow var(--tca-transition);
  width: 100%;
  box-sizing: border-box;
}

.tca-form-field input:focus,
.tca-form-field select:focus,
.tca-form-field textarea:focus {
  outline: none;
  border-color: var(--tca-gold);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
}

/* Form validation states */
.tca-form-field.is-valid input {
  border-color: #4CAF50;
}

.tca-form-field.is-error input {
  border-color: #e53935;
}

.tca-form-field .tca-field-error {
  font-size: 0.8rem;
  color: #e53935;
  margin-top: 4px;
  display: none;
}

.tca-form-field.is-error .tca-field-error {
  display: block;
}

.tca-form-inline {
  display: flex;
  gap: 10px;
}

.tca-form-inline input {
  flex: 1;
  padding: 14px 18px;
  border: 2px solid rgba(255,255,255,0.2);
  border-radius: var(--tca-radius);
  font-size: 1rem;
  background: rgba(255,255,255,0.1);
  color: var(--tca-white);
}

.tca-form-inline input::placeholder {
  color: rgba(255,255,255,0.5);
}

.tca-form-inline input:focus {
  outline: none;
  border-color: var(--tca-gold);
  background: rgba(255,255,255,0.15);
}

.tca-form-privacy {
  font-size: 0.8rem;
  color: var(--tca-text-light);
  margin-top: 4px;
}

.tca-section-navy .tca-form-privacy {
  color: rgba(255,255,255,0.5);
}

/* ==========================================================================
   HOMEPAGE — CONTENT PILLARS
   ========================================================================== */

.tca-pillars-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.tca-pillar-card {
  background: var(--tca-white);
  border-radius: var(--tca-radius-lg);
  padding: 30px 20px;
  text-align: center;
  box-shadow: var(--tca-shadow);
  transition: all var(--tca-transition);
  text-decoration: none;
  display: block;
  border: 2px solid transparent;
}

.tca-pillar-card:hover {
  border-color: var(--tca-gold);
  transform: translateY(-4px);
  box-shadow: var(--tca-shadow-lg);
}

.tca-pillar-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background-color: var(--tca-bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--tca-transition);
}

.tca-pillar-card:hover .tca-pillar-icon {
  background-color: var(--tca-gold);
}

.tca-pillar-icon svg {
  width: 26px;
  height: 26px;
  fill: var(--tca-navy);
  transition: fill var(--tca-transition);
}

.tca-pillar-card:hover .tca-pillar-icon svg {
  fill: var(--tca-white);
}

.tca-pillar-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  font-family: 'Lato', sans-serif;
  font-weight: 700;
}

.tca-pillar-card p {
  font-size: 0.85rem;
  color: var(--tca-text-light);
  line-height: 1.5;
  margin: 0;
}

/* ==========================================================================
   HOMEPAGE — ABOUT THOMAS
   ========================================================================== */

.tca-about-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 50px;
  align-items: center;
}

.tca-about-image {
  width: 100%;
  border-radius: var(--tca-radius-lg);
  box-shadow: var(--tca-shadow-lg);
}

.tca-about-text h2 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.tca-about-text p {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--tca-text);
}

.tca-about-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0;
}

.tca-credential-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background-color: var(--tca-bg-light);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--tca-navy);
}

.tca-credential-badge svg {
  width: 14px;
  height: 14px;
  fill: var(--tca-gold);
}

/* ==========================================================================
   HOMEPAGE — NEWSLETTER SECTION
   ==================================================================================================================== */

.tca-newsletter-inner {
  max-width: 650px;
  margin: 0 auto;
  text-align: center;
}

.tca-newsletter-inner h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.tca-newsletter-inner > p {
  margin-bottom: 28px;
  font-size: 1.05rem;
}

.tca-newsletter-form {
  max-width: 500px;
  margin: 0 auto;
}

/* ==========================================================================
   HOMEPAGE — LATEST POSTS
   ========================================================================== */

.tca-posts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.tca-posts-grid .tca-card {
  flex-direction: row;
}

.tca-posts-grid .tca-card-image {
  width: 220px;
  min-height: 100%;
  aspect-ratio: auto;
  flex-shrink: 0;
}

.tca-posts-grid .tca-card-body {
  padding: 20px;
}

.tca-posts-grid .tca-card-body h3 {
  font-size: 1.1rem;
}

/* ==========================================================================
   HOMEPAGE — FOOTER
   ========================================================================== */

.tca-footer {
  background-color: var(--tca-navy-dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 20px 0;
}

.tca-footer-inner {
  max-width: var(--tca-max-width);
  margin: 0 auto;
}

.tca-footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.tca-footer-logo {
  max-width: 200px;
  margin-bottom: 16px;
}

.tca-footer-col p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 8px;
}

.tca-footer-col h4 {
  color: var(--tca-white);
  font-family: 'Lato', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.tca-footer-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tca-footer-nav li {
  margin-bottom: 8px;
}

.tca-footer-nav a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: color var(--tca-transition);
}

.tca-footer-nav a:hover {
  color: var(--tca-gold);
}

.tca-footer-contact p {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tca-footer-contact svg {
  width: 16px;
  height: 16px;
  fill: var(--tca-gold);
  flex-shrink: 0;
}

.tca-footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.tca-footer-social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--tca-transition);
}

.tca-footer-social a:hover {
  background-color: var(--tca-gold);
}

.tca-footer-social svg {
  width: 18px;
  height: 18px;
  fill: var(--tca-white);
}

.tca-footer-bottom {
  padding: 24px 0;
  text-align: center;
}

.tca-footer-disclaimer {
  font-size: 0.78rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.5);
  max-width: 900px;
  margin: 0 auto 12px;
}

.tca-footer-copyright {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* ==========================================================================
   SINGLE POST — ARTICLE LAYOUT
   ========================================================================== */

.tca-single-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  max-width: var(--tca-max-width);
  margin: 0 auto;
  padding: 40px 20px;
}

.tca-article {
  max-width: var(--tca-content-width);
}

.tca-article-header {
  margin-bottom: 32px;
}

.tca-article-header .tca-card-category {
  margin-bottom: 12px;
}

.tca-article-header h1 {
  font-size: 2.2rem;
  line-height: 1.3;
  margin-bottom: 16px;
}

.tca-article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.9rem;
  color: var(--tca-text-light);
  flex-wrap: wrap;
}

.tca-article-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.tca-article-meta svg {
  width: 16px;
  height: 16px;
  fill: var(--tca-text-light);
}

.tca-article-featured-image {
  width: 100%;
  border-radius: var(--tca-radius-lg);
  margin-bottom: 32px;
}

/* Article content styling */
.tca-article-content {
  font-size: 1.05rem;
  line-height: 1.8;
}

.tca-article-content h2 {
  font-size: 1.6rem;
  margin-top: 40px;
  margin-bottom: 16px;
  padding-top: 20px;
}

.tca-article-content h3 {
  font-size: 1.3rem;
  margin-top: 32px;
  margin-bottom: 12px;
}

.tca-article-content p {
  margin-bottom: 1.4em;
}

.tca-article-content ul,
.tca-article-content ol {
  margin-bottom: 1.4em;
  padding-left: 24px;
}

.tca-article-content li {
  margin-bottom: 0.5em;
}

.tca-article-content blockquote {
  border-left: 4px solid var(--tca-gold);
  margin: 28px 0;
  padding: 16px 24px;
  background-color: var(--tca-bg-light);
  border-radius: 0 var(--tca-radius) var(--tca-radius) 0;
  font-style: italic;
  color: var(--tca-navy);
}

.tca-article-content img {
  border-radius: var(--tca-radius);
  max-width: 100%;
  height: auto;
}

/* Table of Contents */
.tca-toc {
  background-color: var(--tca-bg-light);
  border: 1px solid var(--tca-border);
  border-radius: var(--tca-radius-lg);
  padding: 24px 28px;
  margin-bottom: 36px;
}

.tca-toc-title {
  font-family: 'Lato', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--tca-navy);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.tca-toc-title svg {
  width: 16px;
  height: 16px;
  fill: var(--tca-gold);
}

.tca-toc ol {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: toc-counter;
}

.tca-toc > ol > li {
  counter-increment: toc-counter;
  padding: 6px 0;
}

.tca-toc > ol > li > a::before {
  content: counter(toc-counter) ". ";
  font-weight: 700;
  color: var(--tca-gold);
}

.tca-toc a {
  color: var(--tca-text);
  font-size: 0.95rem;
  transition: color var(--tca-transition);
}

.tca-toc a:hover {
  color: var(--tca-gold);
}

.tca-toc ol ol {
  padding-left: 20px;
  margin-top: 4px;
}

.tca-toc ol ol li {
  padding: 3px 0;
}

.tca-toc ol ol a {
  font-size: 0.9rem;
  color: var(--tca-text-light);
}

/* Inline CTA Banner */
.tca-inline-cta {
  background: linear-gradient(135deg, var(--tca-navy) 0%, var(--tca-navy-light) 100%);
  border-radius: var(--tca-radius-lg);
  padding: 32px;
  margin: 40px 0;
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--tca-white);
}

.tca-inline-cta-icon {
  width: 64px;
  height: 64px;
  background-color: var(--tca-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tca-inline-cta-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--tca-white);
}

.tca-inline-cta-content h3 {
  color: var(--tca-white);
  font-size: 1.2rem;
  margin-bottom: 6px;
  font-family: 'Lato', sans-serif;
}

.tca-inline-cta-content p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  margin-bottom: 14px;
}

/* Author Box */
.tca-author-box {
  display: flex;
  gap: 24px;
  padding: 32px;
  background-color: var(--tca-bg-light);
  border-radius: var(--tca-radius-lg);
  margin: 48px 0 32px;
  align-items: flex-start;
}

.tca-author-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--tca-gold);
}

.tca-author-info h3 {
  font-size: 1.15rem;
  margin-bottom: 2px;
  font-family: 'Lato', sans-serif;
}

.tca-author-title {
  font-size: 0.9rem;
  color: var(--tca-gold);
  font-weight: 600;
  margin-bottom: 10px;
}

.tca-author-bio {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--tca-text-light);
  margin-bottom: 12px;
}

/* Related Posts */
.tca-related-posts {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 2px solid var(--tca-border);
}

.tca-related-posts h2 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.tca-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Post Navigation */
.tca-post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 2px solid var(--tca-border);
}

.tca-post-nav-item {
  padding: 20px;
  background: var(--tca-bg-light);
  border-radius: var(--tca-radius);
  transition: all var(--tca-transition);
}

.tca-post-nav-item:hover {
  background: var(--tca-white);
  box-shadow: var(--tca-shadow);
}

.tca-post-nav-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--tca-gold);
  margin-bottom: 4px;
}

.tca-post-nav-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--tca-navy);
  line-height: 1.4;
}

.tca-post-nav-next {
  text-align: right;
}

/* ==========================================================================
   SIDEBAR
   ========================================================================== */

.tca-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.tca-sidebar-widget {
  background: var(--tca-white);
  border-radius: var(--tca-radius-lg);
  padding: 24px;
  box-shadow: var(--tca-shadow);
}

/* Sidebar ebook CTA */
.tca-sidebar-ebook {
  border: 2px solid var(--tca-gold);
  text-align: center;
  position: relative;
}

.tca-sidebar-ebook-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--tca-gold);
  color: var(--tca-white);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 16px;
  border-radius: 12px;
}

.tca-sidebar-book-cover {
  width: 160px;
  min-height: 220px;
  background: linear-gradient(160deg, var(--tca-navy) 0%, var(--tca-navy-dark) 100%);
  border-radius: 2px 8px 8px 2px;
  padding: 20px 16px;
  margin: 16px auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  box-shadow: 4px 4px 12px rgba(0,0,0,0.2);
}

.tca-sidebar-book-cover .tca-book-cover-title {
  font-size: 1rem;
}

.tca-sidebar-book-cover .tca-book-cover-author {
  font-size: 0.75rem;
}

.tca-sidebar-ebook h3 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  font-family: 'Lato', sans-serif;
}

/* Sidebar newsletter */
.tca-sidebar-newsletter h3 {
  font-size: 1.05rem;
  font-family: 'Lato', sans-serif;
  margin-bottom: 8px;
}

.tca-sidebar-newsletter p {
  font-size: 0.9rem;
  color: var(--tca-text-light);
  margin-bottom: 14px;
}

/* Sidebar popular posts */
.tca-popular-posts-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tca-popular-post-item {
  display: flex;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--tca-border);
}

.tca-popular-post-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.tca-popular-post-thumb {
  width: 70px;
  height: 70px;
  border-radius: var(--tca-radius);
  object-fit: cover;
  flex-shrink: 0;
}

.tca-popular-post-title {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--tca-navy);
}

.tca-popular-post-title:hover {
  color: var(--tca-gold);
}

.tca-popular-post-date {
  font-size: 0.8rem;
  color: var(--tca-text-light);
  margin-top: 4px;
}

/* Sidebar consultation CTA */
.tca-sidebar-consult {
  background: linear-gradient(135deg, var(--tca-navy) 0%, var(--tca-navy-dark) 100%);
  color: var(--tca-white);
  text-align: center;
}

.tca-sidebar-consult h3 {
  color: var(--tca-white);
  font-family: 'Lato', sans-serif;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.tca-sidebar-consult p {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

/* Sidebar about mini */
.tca-sidebar-about {
  text-align: center;
}

.tca-sidebar-about-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 12px;
  border: 2px solid var(--tca-gold);
}

.tca-sidebar-about h3 {
  font-size: 1rem;
  margin-bottom: 2px;
  font-family: 'Lato', sans-serif;
}

.tca-sidebar-about .tca-author-title {
  margin-bottom: 8px;
}

.tca-sidebar-about p {
  font-size: 0.85rem;
  color: var(--tca-text-light);
  line-height: 1.5;
}

/* ==========================================================================
   ARCHIVE PAGES
   ========================================================================== */

.tca-archive-header {
  background-color: var(--tca-navy);
  padding: 48px 20px;
  text-align: center;
  color: var(--tca-white);
}

.tca-archive-header h1 {
  color: var(--tca-white);
  font-size: 2rem;
  margin-bottom: 8px;
}

.tca-archive-header p {
  color: rgba(255,255,255,0.75);
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto;
}

.tca-archive-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: var(--tca-max-width);
  margin: 0 auto;
  padding: 48px 20px;
}

.tca-pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 20px 0 60px;
}

.tca-pagination a,
.tca-pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  height: 42px;
  padding: 0 12px;
  border-radius: var(--tca-radius);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all var(--tca-transition);
  border: 2px solid var(--tca-border);
  color: var(--tca-text);
}

.tca-pagination a:hover {
  border-color: var(--tca-gold);
  color: var(--tca-gold);
}

.tca-pagination .current {
  background-color: var(--tca-navy);
  border-color: var(--tca-navy);
  color: var(--tca-white);
}

/* ==========================================================================
   EBOOK LANDING PAGE
   ========================================================================== */

.tca-ebook-hero {
  background: linear-gradient(135deg, var(--tca-navy) 0%, var(--tca-navy-dark) 100%);
  padding: 80px 20px;
  color: var(--tca-white);
}

.tca-ebook-hero-inner {
  max-width: var(--tca-max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.tca-ebook-hero h1 {
  color: var(--tca-white);
  font-size: 2.4rem;
  margin-bottom: 16px;
}

.tca-ebook-hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 24px;
}

.tca-ebook-chapters {
  max-width: 800px;
  margin: 0 auto;
}

.tca-chapter-item {
  display: flex;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--tca-border);
}

.tca-chapter-number {
  width: 48px;
  height: 48px;
  background-color: var(--tca-navy);
  color: var(--tca-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  flex-shrink: 0;
}

.tca-chapter-content h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
  font-family: 'Lato', sans-serif;
}

.tca-chapter-content p {
  font-size: 0.95rem;
  color: var(--tca-text-light);
  margin: 0;
}

/* Ebook download form */
.tca-ebook-form-section {
  background: var(--tca-white);
  border-radius: var(--tca-radius-lg);
  padding: 40px;
  box-shadow: var(--tca-shadow-lg);
  max-width: 500px;
  margin: 0 auto;
}

.tca-ebook-form-section h2 {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 24px;
}

/* Testimonials placeholder */
.tca-testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.tca-testimonial-card {
  background: var(--tca-white);
  padding: 28px;
  border-radius: var(--tca-radius-lg);
  box-shadow: var(--tca-shadow);
}

.tca-testimonial-stars {
  color: var(--tca-gold);
  font-size: 1rem;
  margin-bottom: 12px;
}

.tca-testimonial-text {
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--tca-text);
  margin-bottom: 16px;
}

.tca-testimonial-author {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--tca-navy);
}

/* ==========================================================================
   RESPONSIVE DESIGN — MOBILE FIRST
   ========================================================================== */

@media (max-width: 1024px) {
  .tca-featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tca-featured-grid .tca-card:last-child {
    grid-column: span 2;
  }

  .tca-pillars-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .tca-footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tca-single-layout {
    grid-template-columns: 1fr;
  }

  .tca-sidebar {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .tca-sidebar-widget {
    flex: 1;
    min-width: 280px;
  }

  .tca-related-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tca-ebook-hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .tca-testimonials-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }

  .tca-hero {
    padding: 60px 20px;
  }

  .tca-hero h1 {
    font-size: 1.8rem;
  }

  .tca-hero .tca-tagline {
    font-size: 1.05rem;
  }

  .tca-hero-logo {
    max-width: 220px;
  }

  .tca-section {
    padding: 50px 20px;
  }

  .tca-trust-bar-inner {
    flex-direction: column;
    gap: 8px;
  }

  .tca-trust-divider {
    display: none;
  }

  .tca-featured-grid {
    grid-template-columns: 1fr;
  }

  .tca-featured-grid .tca-card:last-child {
    grid-column: auto;
  }

  .tca-lead-magnet {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .tca-lead-magnet-bullets li {
    text-align: left;
  }

  .tca-pillars-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tca-about-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .tca-about-image {
    max-width: 260px;
    margin: 0 auto;
  }

  .tca-about-credentials {
    justify-content: center;
  }

  .tca-posts-grid {
    grid-template-columns: 1fr;
  }

  .tca-posts-grid .tca-card {
    flex-direction: column;
  }

  .tca-posts-grid .tca-card-image {
    width: 100%;
    aspect-ratio: 16 / 10;
  }

  .tca-footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .tca-archive-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .tca-inline-cta {
    flex-direction: column;
    text-align: center;
  }

  .tca-post-nav {
    grid-template-columns: 1fr;
  }

  .tca-post-nav-next {
    text-align: left;
  }

  .tca-related-grid {
    grid-template-columns: 1fr;
  }

  .tca-form-row {
    flex-direction: column;
  }

  .tca-form-inline {
    flex-direction: column;
  }

  .tca-book-cover {
    width: 240px;
    min-height: 320px;
  }

  .tca-author-box {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .tca-sidebar {
    flex-direction: column;
  }

  .tca-sidebar-widget {
    min-width: auto;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 16px;
  }

  .tca-hero h1 {
    font-size: 1.5rem;
  }

  .tca-section {
    padding: 40px 16px;
  }

  .tca-pillars-grid {
    grid-template-columns: 1fr;
  }

  .tca-archive-grid {
    grid-template-columns: 1fr;
  }

  .tca-chapter-item {
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
}

/* ==========================================================================
   UTILITY CLASSES
   ========================================================================== */

.tca-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.tca-text-center { text-align: center; }
.tca-text-left { text-align: left; }
.tca-text-right { text-align: right; }
.tca-mt-0 { margin-top: 0; }
.tca-mb-0 { margin-bottom: 0; }