/*
Theme Name: Nishant Munjal Luxe
Theme URI: https://nishantmunjal.com
Description: An upmarket, minimal portfolio theme for Dr. Nishant Munjal
Author: Nishant Munjal
Author URI: https://nishantmunjal.com
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: nishantmunjal-luxe
*/

/* ==========================================================================
   1. CSS Custom Properties
   ========================================================================== */

:root {
    --color-bg: #ffffff;
    --color-bg-alt: #fafafa;
    --color-bg-dark: #0a0a0a;
    --color-bg-dark-alt: #141414;
    --color-text: #1a1a1a;
    --color-text-secondary: #555555;
    --color-text-muted: #888888;
    --color-text-on-dark: #f0f0f0;
    --color-text-on-dark-muted: #999999;
    --color-accent: #c9a96e;
    --color-accent-hover: #b8954f;
    --color-border: #e8e8e8;
    --color-border-dark: #2a2a2a;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --container-width: 1200px;
    --container-narrow: 800px;
    --header-height: 80px;
}

/* ==========================================================================
   2. CSS Reset / Base Styles
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul,
ol {
    list-style: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-alt);
}

::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-hover);
}

/* Firefox scrollbar */
html {
    scrollbar-width: thin;
    scrollbar-color: var(--color-accent) var(--color-bg-alt);
}

/* ==========================================================================
   3. Layout Classes
   ========================================================================== */

.luxe-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.luxe-container--narrow {
    max-width: var(--container-narrow);
}

.luxe-section {
    padding: 120px 0;
}

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

.luxe-section--dark {
    background: var(--color-bg-dark);
    color: var(--color-text-on-dark);
}

/* ==========================================================================
   4. Typography
   ========================================================================== */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.8rem;
}

h3 {
    font-size: 1.8rem;
}

h4 {
    font-size: 1.3rem;
}

h5 {
    font-size: 1.1rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 1em;
}

.luxe-section--dark h1,
.luxe-section--dark h2,
.luxe-section--dark h3,
.luxe-section--dark h4,
.luxe-section--dark h5,
.luxe-section--dark h6 {
    color: var(--color-text-on-dark);
}

/* ==========================================================================
   5. Section Header
   ========================================================================== */

.luxe-section-header {
    text-align: center;
    margin-bottom: 60px;
}

.luxe-section-header__label {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
    display: block;
}

.luxe-section-header__title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 0;
}

.luxe-section-header__line {
    width: 60px;
    height: 2px;
    background: var(--color-accent);
    margin: 24px auto 0;
    border-radius: 1px;
}

/* ==========================================================================
   6. Header / Navigation
   ========================================================================== */

.luxe-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.luxe-header--solid {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 1px 0 var(--color-border);
}

.luxe-header__inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.luxe-nav__logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--color-text);
}

.luxe-nav__logo span {
    color: var(--color-accent);
}

.luxe-nav__menu {
    display: flex;
    gap: 36px;
    list-style: none;
}

.luxe-nav__menu a {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    transition: color 0.3s;
    position: relative;
}

.luxe-nav__menu a:hover,
.luxe-nav__menu a.current {
    color: var(--color-text);
}

.luxe-nav__menu a::before {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-accent);
    transition: width 0.3s;
}

.luxe-nav__menu a:hover::before,
.luxe-nav__menu a.current::before {
    width: 100%;
}

/* WordPress menu item classes */
.luxe-nav__menu .current-menu-item > a,
.luxe-nav__menu .current_page_item > a {
    color: var(--color-text);
}

.luxe-nav__menu .current-menu-item > a::before,
.luxe-nav__menu .current_page_item > a::before {
    width: 100%;
}

.luxe-nav__toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.luxe-nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    margin: 5px 0;
    transition: all 0.3s;
}

/* ==========================================================================
   7. Hero Section
   ========================================================================== */

.luxe-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    background: var(--color-bg);
}

.luxe-hero__grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 80px;
    align-items: center;
}

.luxe-hero__name {
    font-family: var(--font-heading);
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 1.05;
    margin-bottom: 24px;
    color: var(--color-text);
}

.luxe-hero__name span {
    display: block;
    font-style: italic;
    color: var(--color-accent);
    font-size: 0.85em;
}

.luxe-hero__roles {
    display: flex;
    gap: 32px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.luxe-hero__role {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    padding-left: 16px;
    border-left: 2px solid var(--color-accent);
}

.luxe-hero__tagline {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 12px;
    max-width: 560px;
}

.luxe-hero__designation {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 32px;
}

.luxe-hero__social {
    display: flex;
    gap: 16px;
    margin-bottom: 36px;
}

.luxe-hero__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1.5px solid var(--color-border);
    color: var(--color-text-secondary);
    transition: all 0.3s;
}

.luxe-hero__social a:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

.luxe-hero__social a svg {
    width: 18px;
    height: 18px;
}

.luxe-hero__cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.luxe-hero__photo-wrapper {
    position: relative;
}

.luxe-hero__photo {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 32px 64px rgba(0, 0, 0, 0.12);
}

.luxe-hero__photo-wrapper::before {
    content: '';
    position: absolute;
    top: -12px;
    right: -12px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-accent);
    border-radius: 16px;
    z-index: -1;
    opacity: 0.5;
}

/* ==========================================================================
   8. Identity Pillars
   ========================================================================== */

.luxe-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

.luxe-pillar {
    text-align: center;
    padding: 48px 32px;
    border-radius: 12px;
    transition: all 0.4s;
}

.luxe-pillar:hover {
    background: var(--color-bg-alt);
    transform: translateY(-4px);
}

.luxe-pillar__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 24px;
    color: var(--color-accent);
}

.luxe-pillar__icon svg {
    width: 100%;
    height: 100%;
}

.luxe-pillar__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 16px;
}

.luxe-pillar__text {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ==========================================================================
   9. Card Grid
   ========================================================================== */

.luxe-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 32px;
}

.luxe-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 36px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.luxe-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px);
}

.luxe-card__meta {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.luxe-card__title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.luxe-card__title a {
    transition: color 0.3s;
}

.luxe-card__title a:hover {
    color: var(--color-accent);
}

.luxe-card__text {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 16px;
}

.luxe-card__link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.3s;
}

.luxe-card__link:hover {
    gap: 10px;
}

/* ==========================================================================
   10. Buttons
   ========================================================================== */

.luxe-btn {
    display: inline-block;
    padding: 14px 36px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    text-align: center;
}

.luxe-btn--primary {
    background: var(--color-accent);
    color: #0a0a0a;
}

.luxe-btn--primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 169, 110, 0.3);
}

.luxe-btn--outline {
    background: transparent;
    border: 1.5px solid var(--color-text);
    color: var(--color-text);
}

.luxe-btn--outline:hover {
    background: var(--color-text);
    color: var(--color-bg);
}

.luxe-btn--light {
    background: transparent;
    border: 1.5px solid rgba(255, 255, 255, 0.25);
    color: var(--color-text-on-dark);
}

.luxe-btn--light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Resume Dropdown Button */
.luxe-btn-dropdown-container {
    position: relative;
    display: inline-block;
}

.luxe-btn--dropdown {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.luxe-btn--dropdown::after {
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 2px;
    vertical-align: middle;
    border-top: 4px solid;
    border-right: 4px solid transparent;
    border-left: 4px solid transparent;
    transition: transform 0.3s;
}

.luxe-btn-dropdown-container:hover .luxe-btn--dropdown::after {
    transform: rotate(180deg);
}

.luxe-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    z-index: 100;
    visibility: hidden;
    opacity: 0;
    min-width: 200px;
    padding: 8px 0;
    margin: 0;
    list-style: none;
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.luxe-btn-dropdown-container:hover .luxe-dropdown-menu {
    visibility: visible;
    opacity: 1;
    transform: translateX(-50%) translateY(4px);
}

.luxe-dropdown-menu li {
    margin: 0;
}

.luxe-dropdown-menu li a {
    display: block;
    padding: 12px 20px;
    color: var(--color-text-secondary) !important;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s;
}

.luxe-dropdown-menu li a:hover {
    background-color: var(--color-bg-alt) !important;
    color: var(--color-accent) !important;
}

/* ==========================================================================
   11. Page Header (Inner Pages)
   ========================================================================== */

.luxe-page-header {
    background: var(--color-bg);
    padding: 140px 0 40px;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.luxe-page-header__title {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-text);
    margin-bottom: 12px;
}

.luxe-page-header__subtitle {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
}

/* ==========================================================================
   12. Publications
   ========================================================================== */

.luxe-pub-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 40px;
    justify-content: center;
}

.luxe-pub-tab {
    padding: 10px 24px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1.5px solid var(--color-border);
    border-radius: 100px;
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.3s;
    font-family: var(--font-body);
}

.luxe-pub-tab:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.luxe-pub-tab.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #0a0a0a;
}

.luxe-pub-section {
    display: none;
}

.luxe-pub-section.active {
    display: block;
}

.luxe-pub-section__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 24px;
    padding-left: 16px;
    border-left: 3px solid var(--color-accent);
}

.luxe-pub-table {
    width: 100%;
    border-collapse: collapse;
}

.luxe-pub-table th {
    text-align: left;
    padding: 12px 16px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    border-bottom: 2px solid var(--color-border);
    font-family: var(--font-body);
    font-weight: 600;
}

.luxe-pub-table td {
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    vertical-align: top;
}

.luxe-pub-table tr:hover td {
    background: var(--color-bg-alt);
}

/* ==========================================================================
   13. Contact Form
   ========================================================================== */

.luxe-contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 64px;
    align-items: start;
}

.luxe-contact-info {
    /* Container for contact info items */
}

.luxe-contact-item {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
}

.luxe-contact-item__icon {
    color: var(--color-accent);
    flex-shrink: 0;
    width: 24px;
}

.luxe-contact-item__icon svg {
    width: 24px;
    height: 24px;
}

.luxe-contact-item__label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

.luxe-contact-item__value {
    font-size: 0.95rem;
    color: var(--color-text);
}

.luxe-form__group {
    margin-bottom: 24px;
}

.luxe-form__label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: var(--color-text-secondary);
}

.luxe-form__input,
.luxe-form__textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1.5px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: border-color 0.3s;
    background: var(--color-bg);
    color: var(--color-text);
}

.luxe-form__input:focus,
.luxe-form__textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.15);
}

.luxe-form__textarea {
    min-height: 160px;
    resize: vertical;
}

/* ==========================================================================
   14. Course Cards
   ========================================================================== */

.luxe-course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 32px;
}

.luxe-course-card {
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s;
}

.luxe-course-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px);
}

.luxe-course-card__header {
    background: var(--color-bg-alt);
    padding: 32px;
    text-align: center;
}

.luxe-course-card__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    color: var(--color-accent);
}

.luxe-course-card__icon svg {
    width: 100%;
    height: 100%;
}

.luxe-course-card__title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.luxe-course-card__body {
    padding: 24px 32px;
}

.luxe-course-card__text {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

/* ==========================================================================
   15. CTA Section
   ========================================================================== */

.luxe-cta {
    padding: 100px 0;
    text-align: center;
}

.luxe-cta__title {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.luxe-section--dark .luxe-cta__title {
    color: var(--color-text-on-dark);
}

.luxe-cta__text {
    font-size: 1.1rem;
    color: var(--color-text-on-dark-muted);
    margin-bottom: 36px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.luxe-cta__buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==========================================================================
   16. Footer
   ========================================================================== */

.luxe-footer {
    background: var(--color-bg-dark);
    color: var(--color-text-on-dark);
    padding: 80px 0 0;
}

.luxe-footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 60px;
}

.luxe-footer__brand-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.luxe-footer__brand-tagline {
    font-size: 0.95rem;
    color: var(--color-text-on-dark-muted);
    margin-bottom: 24px;
}

.luxe-footer__social {
    display: flex;
    gap: 12px;
}

.luxe-footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-bg-dark-alt);
    color: var(--color-text-on-dark-muted);
    transition: all 0.3s;
}

.luxe-footer__social a:hover {
    background: var(--color-accent);
    color: #0a0a0a;
}

.luxe-footer__social a svg {
    width: 16px;
    height: 16px;
}

.luxe-footer__heading {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    color: var(--color-text-on-dark);
}

.luxe-footer__menu {
    list-style: none;
}

.luxe-footer__menu li {
    margin-bottom: 14px;
}

.luxe-footer__menu a {
    font-size: 0.95rem;
    color: var(--color-text-on-dark-muted);
    transition: color 0.3s;
}

.luxe-footer__menu a:hover {
    color: var(--color-accent);
}

.luxe-footer__bar {
    border-top: 1px solid var(--color-border-dark);
    padding: 24px 0;
    text-align: center;
    font-size: 0.85rem;
    color: var(--color-text-on-dark-muted);
}

/* ==========================================================================
   17. Scroll Reveal Animation
   ========================================================================== */

.luxe-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.luxe-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.luxe-reveal:nth-child(2) {
    transition-delay: 0.1s;
}

.luxe-reveal:nth-child(3) {
    transition-delay: 0.2s;
}

.luxe-reveal:nth-child(4) {
    transition-delay: 0.3s;
}

.luxe-reveal:nth-child(5) {
    transition-delay: 0.4s;
}

.luxe-reveal:nth-child(6) {
    transition-delay: 0.5s;
}

/* ==========================================================================
   18. WordPress Core Overrides
   ========================================================================== */

/* Entry Content (Single Posts / Pages) */
.entry-content,
.single-content {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.entry-content h1,
.entry-content h2,
.entry-content h3,
.entry-content h4,
.entry-content h5,
.entry-content h6,
.single-content h1,
.single-content h2,
.single-content h3,
.single-content h4,
.single-content h5,
.single-content h6 {
    margin-top: 2em;
    margin-bottom: 0.75em;
}

.entry-content p,
.single-content p {
    margin-bottom: 1.5em;
}

.entry-content a,
.single-content a {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.3s;
}

.entry-content a:hover,
.single-content a:hover {
    color: var(--color-accent-hover);
}

.entry-content img,
.single-content img {
    border-radius: 8px;
    margin: 2em 0;
}

.entry-content ul,
.entry-content ol,
.single-content ul,
.single-content ol {
    margin-bottom: 1.5em;
    padding-left: 1.5em;
}

.entry-content ul,
.single-content ul {
    list-style: disc;
}

.entry-content ol,
.single-content ol {
    list-style: decimal;
}

.entry-content li,
.single-content li {
    margin-bottom: 0.5em;
}

.entry-content blockquote,
.single-content blockquote {
    border-left: 3px solid var(--color-accent);
    padding: 1em 1.5em;
    margin: 2em 0;
    font-style: italic;
    color: var(--color-text-secondary);
    background: var(--color-bg-alt);
    border-radius: 0 8px 8px 0;
}

.entry-content pre,
.single-content pre {
    background: var(--color-bg-dark);
    color: var(--color-text-on-dark);
    padding: 1.5em;
    border-radius: 8px;
    overflow-x: auto;
    margin: 2em 0;
    font-size: 0.9rem;
}

.entry-content code,
.single-content code {
    background: var(--color-bg-alt);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

.entry-content pre code,
.single-content pre code {
    background: none;
    padding: 0;
}

.entry-content table,
.single-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 2em 0;
}

.entry-content table th,
.single-content table th {
    text-align: left;
    padding: 12px 16px;
    font-weight: 600;
    border-bottom: 2px solid var(--color-border);
}

.entry-content table td,
.single-content table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border);
}

/* Admin bar spacing fix */
body.admin-bar .luxe-header {
    top: 32px;
}

/* Screen reader text (accessibility) */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute !important;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: var(--color-bg);
    border-radius: 3px;
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
    clip: auto !important;
    clip-path: none;
    color: var(--color-text);
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
}

/* WordPress alignment classes */
.alignleft {
    float: left;
    margin-right: 1.5em;
    margin-bottom: 1em;
}

.alignright {
    float: right;
    margin-left: 1.5em;
    margin-bottom: 1em;
}

.aligncenter {
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 1em;
}

.wp-caption {
    max-width: 100%;
}

.wp-caption-text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 0.5em;
}

/* ==========================================================================
   19. Responsive Breakpoints
   ========================================================================== */

/* Large screens */
@media (max-width: 1200px) {
    .luxe-hero__grid {
        gap: 60px;
    }

    .luxe-footer__grid {
        gap: 36px;
    }
}

/* Tablets */
@media (max-width: 968px) {
    .luxe-section {
        padding: 80px 0;
    }

    .luxe-hero__grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 48px;
    }

    .luxe-hero__photo-wrapper {
        order: -1;
        max-width: 300px;
        margin: 0 auto;
    }

    .luxe-hero__name {
        font-size: 3rem;
    }

    .luxe-hero__roles {
        justify-content: center;
    }

    .luxe-hero__tagline {
        margin-left: auto;
        margin-right: auto;
    }

    .luxe-hero__social {
        justify-content: center;
    }

    .luxe-hero__cta {
        justify-content: center;
    }

    .luxe-section-header__title {
        font-size: 2.2rem;
    }

    h1 {
        font-size: 2.8rem;
    }

    h2 {
        font-size: 2.2rem;
    }

    .luxe-page-header__title {
        font-size: 2.4rem;
    }

    .luxe-cta__title {
        font-size: 2rem;
    }
}

/* Small tablets / large phones */
@media (max-width: 768px) {
    .luxe-section {
        padding: 60px 0;
    }

    /* Mobile Navigation */
    .luxe-nav__menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #ffffff;
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        display: none;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    }

    .luxe-nav__menu.is-open {
        display: flex;
    }

    .luxe-nav__toggle {
        display: block;
    }

    .luxe-nav__menu a {
        font-size: 1rem;
        padding: 8px 0;
    }

    /* Pillars */
    .luxe-pillars {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    /* Card Grid */
    .luxe-card-grid {
        grid-template-columns: 1fr;
    }

    /* Course Grid */
    .luxe-course-grid {
        grid-template-columns: 1fr;
    }

    /* Contact Grid */
    .luxe-contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    /* Footer */
    .luxe-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }

    /* Section Header */
    .luxe-section-header {
        margin-bottom: 40px;
    }

    .luxe-section-header__title {
        font-size: 1.8rem;
    }

    /* Page Header */
    .luxe-page-header {
        padding: 100px 0 30px;
    }

    .luxe-page-header__title {
        font-size: 2rem;
    }

    /* Publication Tabs */
    .luxe-pub-tabs {
        gap: 6px;
    }

    .luxe-pub-tab {
        padding: 8px 16px;
        font-size: 0.7rem;
    }

    .luxe-pub-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    /* Admin bar fix for mobile */
    body.admin-bar .luxe-header {
        top: 46px;
    }
}

/* Phones */
@media (max-width: 480px) {
    .luxe-container {
        padding: 0 16px;
    }

    .luxe-hero__name {
        font-size: 2.4rem;
    }

    .luxe-hero__roles {
        flex-direction: column;
        gap: 16px;
        align-items: center;
    }

    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    .luxe-section-header__title {
        font-size: 1.6rem;
    }

    .luxe-btn {
        padding: 12px 28px;
        font-size: 0.8rem;
    }

    .luxe-card {
        padding: 28px;
    }

    .luxe-footer__grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .luxe-cta__title {
        font-size: 1.6rem;
    }

    .luxe-page-header__title {
        font-size: 1.6rem;
    }

    .luxe-page-header {
        padding: 90px 0 24px;
    }
}

/* ==========================================================================
   20. Nav Dropdown & Sub-menu Styles
   ========================================================================== */

/* Parent Menu Item Indicator */
.menu-item-has-children > a {
    position: relative;
    padding-right: 18px !important;
}

.menu-item-has-children > a::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 5px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 5' fill='none'%3E%3Cpath d='M1 1L4 4L7 1' stroke='%23333333' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    transition: transform 0.3s ease;
}

/* Dark theme/scrolled header adjustment if applicable */
.luxe-header--solid .menu-item-has-children > a::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 5' fill='none'%3E%3Cpath d='M1 1L4 4L7 1' stroke='%23333333' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

/* Desktop Dropdown positioning */
@media (min-width: 769px) {
    .luxe-nav__menu li {
        position: relative;
    }

    .luxe-nav__menu .sub-menu {
        position: absolute;
        top: 100%;
        left: 50%;
        transform: translateX(-50%) translateY(15px);
        background: #ffffff;
        min-width: 240px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
        border: 1px solid rgba(0, 0, 0, 0.05);
        border-radius: 8px;
        padding: 12px 0;
        margin: 0;
        list-style: none;
        opacity: 0;
        visibility: hidden;
        z-index: 999;
        transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
    }

    .luxe-nav__menu li:hover > .sub-menu {
        opacity: 1;
        visibility: visible;
        transform: translateX(-50%) translateY(0);
    }

    /* Align the dropdown menu to the right for the last menu item to prevent it from going off-screen */
    .luxe-nav__menu > li:last-child .sub-menu {
        left: auto;
        right: 0;
        transform: translateY(15px);
    }

    .luxe-nav__menu > li:last-child:hover > .sub-menu {
        transform: translateY(0);
    }

    .luxe-nav__menu .sub-menu a {
        display: block;
        padding: 10px 20px;
        font-size: 0.85rem;
        color: var(--color-text-secondary);
        font-weight: 500;
        text-align: left;
        transition: color 0.2s ease, background-color 0.2s ease;
    }

    .luxe-nav__menu .sub-menu a:hover {
        color: var(--color-accent);
        background-color: var(--color-bg-alt);
    }

    .luxe-nav__menu li:hover > a::after {
        transform: translateY(-50%) rotate(180deg);
    }
}

/* Mobile Dropdown styles */
@media (max-width: 768px) {
    .menu-item-has-children > a::after {
        right: 15px;
        width: 10px;
        height: 6px;
    }

    .menu-item-has-children.is-toggled > a::after {
        transform: translateY(-50%) rotate(180deg);
    }

    .luxe-nav__menu .sub-menu {
        display: none;
        list-style: none;
        padding: 8px 0 8px 16px;
        margin: 0;
        background: transparent;
        border-left: 2px solid var(--color-border);
    }

    .luxe-nav__menu .sub-menu.is-open {
        display: block;
    }

    .luxe-nav__menu .sub-menu a {
        font-size: 0.9rem !important;
        padding: 8px 0 !important;
        color: var(--color-text-secondary);
    }
}

/* ==========================================================================
   21. Apps Hub & Showcase Page styles
   ========================================================================== */

/* Stats Banner */
.luxe-apps-stats {
    background: var(--color-bg-dark);
    padding: 40px 0;
    border-bottom: 1px solid var(--color-border-dark);
}

.luxe-apps-stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.luxe-apps-stats__item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.luxe-apps-stats__number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
}

.luxe-apps-stats__label {
    font-size: 0.85rem;
    color: var(--color-text-on-dark-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Apps Grid & Cards */
.luxe-apps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.luxe-apps-card {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s cubic-bezier(0.165, 0.84, 0.44, 1), box-shadow 0.3s ease, border-color 0.3s ease;
    position: relative;
    overflow: hidden;
}

.luxe-apps-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
    border-color: rgba(201, 169, 110, 0.3);
}

.luxe-apps-card__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.luxe-apps-card__icon {
    color: var(--color-accent);
    background: var(--color-bg-alt);
    width: 60px;
    height: 60px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.luxe-apps-card:hover .luxe-apps-card__icon {
    background: var(--color-accent);
    color: #ffffff;
}

/* Status Badges */
.luxe-apps-badge {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 14px;
    border-radius: 50px;
    display: inline-block;
}

.luxe-apps-badge--live {
    background: rgba(46, 204, 113, 0.1);
    color: #2ecc71;
    border: 1px solid rgba(46, 204, 113, 0.2);
    box-shadow: 0 0 10px rgba(46, 204, 113, 0.1);
}

.luxe-apps-badge--development {
    background: rgba(241, 196, 15, 0.1);
    color: #f1c40f;
    border: 1px solid rgba(241, 196, 15, 0.2);
    box-shadow: 0 0 10px rgba(241, 196, 15, 0.1);
}

.luxe-apps-card__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.luxe-apps-card__title a {
    color: var(--color-text);
    text-decoration: none;
    transition: color 0.2s ease;
}

.luxe-apps-card__title a:hover {
    color: var(--color-accent);
}

.luxe-apps-card__subtitle {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-weight: 500;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.luxe-apps-card__description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
    flex-grow: 1;
}

/* Tech pills (frosted look on dark backgrounds, subtle on light) */
.luxe-apps-card__tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 30px;
}

.luxe-apps-tech-pill {
    font-size: 0.75rem;
    font-weight: 500;
    background: var(--color-bg-alt);
    color: var(--color-text-secondary);
    padding: 6px 14px;
    border-radius: 4px;
    border: 1px solid var(--color-border);
}

.luxe-apps-card__footer {
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
}

.luxe-apps-card__link {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}

.luxe-apps-card__link:hover {
    color: var(--color-accent);
}

.luxe-apps-card__link .arrow {
    transition: transform 0.2s ease;
}

.luxe-apps-card__link:hover .arrow {
    transform: translateX(4px);
}

/* CTA Box */
.luxe-apps-cta__box {
    background: var(--color-bg-dark);
    border: 1px solid var(--color-border-dark);
    padding: 80px 40px;
    text-align: center;
    border-radius: 12px;
    max-width: 900px;
    margin: 0 auto;
}

.luxe-apps-cta__title {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 16px;
}

.luxe-apps-cta__desc {
    color: var(--color-text-on-dark-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 32px;
}

/* ==========================================================================
   Dark-Hero Header Overrides (App Showcase page has a dark navy hero)
   ========================================================================== */

/* When the header is transparent over the dark hero, make top-level links white */
/* Note: .sub-menu links are excluded so they stay readable on their white dropdown bg */
.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__logo,
.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__menu > li > a {
    color: rgba(255, 255, 255, 0.85);
}

.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__menu > li > a:hover,
.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__menu > li.current-menu-item > a,
.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__menu > li.current_page_item > a {
    color: #ffffff;
}

.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__toggle span {
    background: rgba(255, 255, 255, 0.85);
}

/* Dropdown chevron: light version on dark hero (top-level only) */
.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__menu > li.menu-item-has-children > a::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 5' fill='none'%3E%3Cpath d='M1 1L4 4L7 1' stroke='%23ffffff' stroke-width='1.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

/* Sub-menu dropdown: keep dark text on white background — do NOT inherit white color */
.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__menu .sub-menu a {
    color: var(--color-text-secondary) !important;
}

.page-template-page-app-single .luxe-header:not(.luxe-header--solid) .luxe-nav__menu .sub-menu a:hover {
    color: var(--color-accent) !important;
}

/* App Showcase Hero (Radial Gradient Navy to Black) */
.luxe-app-hero {
    background: radial-gradient(circle at top, #0d1b2a 0%, #030708 100%);
    padding: 140px 0 80px;
    border-bottom: 1px solid var(--color-border-dark);
    color: #ffffff;
}

.luxe-app-hero__breadcrumbs {
    margin-bottom: 40px;
}

.luxe-app-hero__breadcrumbs a {
    color: var(--color-text-on-dark-muted);
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
    transition: color 0.2s ease;
}

.luxe-app-hero__breadcrumbs a:hover {
    color: var(--color-accent);
}

.luxe-app-hero__content {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.luxe-app-hero__icon-wrapper {
    color: var(--color-accent);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    width: 100px;
    height: 100px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    flex-shrink: 0;
}

.luxe-app-hero__text {
    flex-grow: 1;
}

.luxe-app-hero__meta {
    margin-bottom: 12px;
}

.luxe-app-hero__title {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: #ffffff;
    margin-bottom: 10px;
    line-height: 1.1;
}

.luxe-app-hero__subtitle {
    font-size: 1.2rem;
    color: var(--color-text-on-dark-muted);
    font-weight: 400;
    margin-bottom: 24px;
}

.luxe-app-hero__ctas {
    display: flex;
    gap: 16px;
}

/* Showcase Grid Layout */
.luxe-app-showcase-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
}

.luxe-app-showcase__heading {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: 20px;
}

.luxe-app-showcase__description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 30px;
}

.luxe-app-showcase__description p {
    margin-bottom: 20px;
}

.luxe-app-showcase__subheading {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    margin-bottom: 16px;
}

.luxe-app-showcase__tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.luxe-app-showcase__collaborator {
    display: flex;
    align-items: center;
    background: var(--color-bg-alt);
    padding: 16px 24px;
    border-radius: 8px;
    border: 1px solid var(--color-border);
    margin-bottom: 30px;
    font-weight: 500;
    color: var(--color-text-secondary);
}

/* Features grid in showcase */
.luxe-app-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.luxe-app-feature-card {
    background: #ffffff;
    border: 1px solid var(--color-border);
    padding: 30px;
    border-radius: 8px;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.luxe-app-feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent);
}

.luxe-app-feature-card__icon {
    color: var(--color-accent);
    margin-bottom: 20px;
}

.luxe-app-feature-card__title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.luxe-app-feature-card__desc {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Financial Calculator container */
.luxe-calculator-container {
    background: #ffffff;
    border: 1px solid var(--color-border);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.03);
}

/* Responsive CSS for new components */
@media (max-width: 991px) {
    .luxe-apps-stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (max-width: 768px) {
    .luxe-apps-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .luxe-app-features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .luxe-app-hero {
        padding: 120px 0 60px;
    }

    .luxe-app-hero__content {
        flex-direction: column;
        gap: 24px;
        align-items: center;
        text-align: center;
    }

    .luxe-app-hero__breadcrumbs {
        text-align: center;
        margin-bottom: 30px;
    }

    .luxe-app-hero__ctas {
        justify-content: center;
    }

    .luxe-app-hero__title {
        font-size: 2.2rem;
    }

    .luxe-apps-stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .luxe-apps-card {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .luxe-apps-stats__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .luxe-apps-stats__number {
        font-size: 2rem;
    }

    .luxe-apps-cta__title {
        font-size: 1.6rem;
    }

    .luxe-apps-cta__box {
        padding: 40px 20px;
    }
    
    .luxe-calculator-container {
        padding: 20px;
    }
}

/* ==========================================================================
   22. Publication Citation Styles
   ========================================================================== */
.luxe-citation-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 24px;
}

.luxe-citation-row {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 24px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: #ffffff;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.luxe-citation-row:hover {
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    border-color: rgba(201, 169, 110, 0.3);
}

.luxe-citation-num {
    font-weight: 600;
    color: var(--color-accent);
    min-width: 24px;
}

.luxe-citation-item {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text);
}

.luxe-citation-authors strong {
    color: var(--color-text);
}

.luxe-citation-title {
    font-weight: 500;
}

.luxe-citation-source em {
    font-style: italic;
    color: var(--color-text-secondary);
}

.luxe-citation-meta {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.luxe-citation-doi {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.2s ease;
    word-break: break-all;
}

.luxe-citation-doi:hover {
    color: var(--color-accent-hover);
    text-decoration: underline;
}