/*
Theme Name: ScieBeta
Theme URI: https://sciebeta.com
Author: ScieBeta Team
Description: Professional scientific content theme with International Publishing Standards
Version: 4.5.1
Text Domain: sciebeta
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Merriweather:wght@400;700&display=swap');

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

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a {
    color: #0d9488;
    text-decoration: underline;
    transition: color 0.2s ease;
}
a:hover { color: #0f766e; }

ul, ol { list-style: none; }

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    border: none;
    background: none;
    outline: none;
}
button { cursor: pointer; }

:root {
    --scb-primary: #0d9488;
    --scb-primary-dark: #0f766e;
    --scb-gold: #d97706;
    --scb-teal-dark: #065f46;
    --scb-footer-gold: #D4A853;
    --scb-footer-dark: #0D1117;
    --scb-footer-darker: #080B10;
    --scb-text-primary: #1a1a1a;
    --scb-text-secondary: #444444;
    --scb-text-muted: #666666;
    --scb-text-light: #888888;
    --scb-bg-light: #f8f9fa;
    --scb-border: #e5e7eb;
    --scb-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --scb-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --scb-container-max: 1200px;
    --scb-radius: 6px;
    --scb-transition: 0.2s ease;
}

.scb-container {
    width: 100%;
    max-width: var(--scb-container-max);
    margin: 0 auto;
    padding: 0 1rem;
}

/* ===========================================
   HEADER - FIXED LOGO SIZE
   =========================================== */
.scb-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: #ffffff;
    border-bottom: 1px solid var(--scb-border);
    box-shadow: var(--scb-shadow-sm);
}

.scb-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 65px;
    padding: 0 0.75rem;
    max-width: var(--scb-container-max);
    margin: 0 auto;
    gap: 0.5rem;
}

/* LOGO - FORCE SIZE - HIGHEST SPECIFICITY */
.scb-header__search {
    flex: 1;
    max-width: 400px;
    min-width: 0;
}

.scb-header__search-form {
    display: flex;
    align-items: center;
    background: var(--scb-bg-light);
    border: 1px solid var(--scb-border);
    border-radius: var(--scb-radius);
    overflow: hidden;
}

.scb-header__search-select {
    display: none;
}

@media (min-width: 768px) {
    .scb-header__search-select {
        display: block;
        padding: 0.5rem;
        border-right: 1px solid var(--scb-border);
        font-size: 0.75rem;
        color: var(--scb-text-secondary);
        background: #ffffff;
        min-width: 65px;
    }
}

.scb-header__search-input {
    flex: 1;
    padding: 0.5rem 0.625rem;
    font-size: 0.8125rem;
    background: transparent;
    min-width: 0;
}

@media (max-width: 480px) {
    .scb-header__search-input {
        padding: 0.4rem 0.5rem;
        font-size: 0.75rem;
    }
    .scb-header__search-input::placeholder {
        font-size: 0.75rem;
    }
}

.scb-header__search-btn {
    padding: 0.5rem 0.625rem;
    background: var(--scb-primary);
    color: white;
}

@media (max-width: 480px) {
    .scb-header__search-btn {
        padding: 0.4rem 0.5rem;
    }
}

.scb-header__search-btn svg {
    width: 16px;
    height: 16px;
}

/* Header Actions */
.scb-header__actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    flex-shrink: 0;
}

.scb-header__action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: var(--scb-text-secondary);
    text-decoration: none;
    transition: all var(--scb-transition);
}

.scb-header__action-btn:hover {
    background: var(--scb-bg-light);
    color: var(--scb-primary);
}

.scb-header__action-btn svg {
    width: 20px;
    height: 20px;
}

@media (max-width: 640px) {
    .scb-header__action-btn.hide-mobile {
        display: none;
    }
}

/* Hamburger */
.scb-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    border-radius: var(--scb-radius);
}

.scb-hamburger:hover {
    background: var(--scb-bg-light);
}

.scb-hamburger span {
    display: block;
    width: 18px;
    height: 2px;
    background: var(--scb-text-primary);
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 1px;
}

/* ===========================================
   TRENDING BAR
   =========================================== */
.scb-trending {
    background: var(--scb-bg-light);
    border-bottom: 1px solid var(--scb-border);
    padding: 0.5rem 0;
}

.scb-trending__inner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    max-width: var(--scb-container-max);
    margin: 0 auto;
    padding: 0 1rem;
}

.scb-trending__label {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-gold);
    white-space: nowrap;
}

.scb-trending__links {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--scb-primary) var(--scb-border);
    padding-bottom: 2px;
}

.scb-trending__links::-webkit-scrollbar { height: 3px; }
.scb-trending__links::-webkit-scrollbar-track { background: var(--scb-border); border-radius: 2px; }
.scb-trending__links::-webkit-scrollbar-thumb { background: var(--scb-primary); border-radius: 2px; }

.scb-trending__link {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--scb-text-secondary);
    white-space: nowrap;
    text-decoration: underline;
}

.scb-trending__link:hover {
    color: var(--scb-primary);
}

/* ===========================================
   MOBILE MENU - HIGHLIGHTED LOGIN/REGISTER
   =========================================== */
.scb-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 300px;
    height: 100vh;
    background: #ffffff;
    z-index: 1001;
    transition: right 0.3s ease;
    overflow-y: auto;
}

.scb-mobile-menu.is-open { right: 0; }

.scb-mobile-menu__overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.scb-mobile-menu__overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.scb-mobile-menu__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--scb-border);
}

.scb-mobile-menu__close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.25rem;
    color: var(--scb-text-secondary);
}

.scb-mobile-menu__nav {
    padding: 0.75rem 1rem;
}

.scb-mobile-menu__section {
    margin-bottom: 1.25rem;
}

.scb-mobile-menu__section-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-text-muted);
    margin-bottom: 0.5rem;
    padding-bottom: 0.375rem;
    border-bottom: 1px solid var(--scb-border);
}

.scb-mobile-menu__link {
    display: block;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--scb-text-primary);
    text-decoration: none;
    border-bottom: 1px solid var(--scb-border);
}

.scb-mobile-menu__link:hover {
    color: var(--scb-primary);
    text-decoration: underline;
}

/* HIGHLIGHTED LOGIN/REGISTER */
.scb-mobile-menu__link--highlight {
    display: block;
    padding: 0.625rem 1rem;
    margin: 0.375rem 0;
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    border-radius: var(--scb-radius);
    text-decoration: none;
    border: none;
}

.scb-mobile-menu__link--login {
    background: var(--scb-primary);
    color: #ffffff !important;
}

.scb-mobile-menu__link--login:hover {
    background: var(--scb-primary-dark);
    text-decoration: none;
}

.scb-mobile-menu__link--register {
    background: var(--scb-bg-light);
    color: var(--scb-primary) !important;
    border: 1px solid var(--scb-primary);
}

.scb-mobile-menu__link--register:hover {
    background: var(--scb-primary);
    color: #ffffff !important;
    text-decoration: none;
}

/* ===========================================
   SECTIONS
   =========================================== */
.scb-section {
    padding: 2rem 0;
}

@media (min-width: 768px) {
    .scb-section { padding: 2.5rem 0; }
}

.scb-section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.625rem;
    border-bottom: 2px solid var(--scb-border);
}

.scb-section__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--scb-text-primary);
    margin: 0;
    position: relative;
    padding-left: 0.875rem;
    text-decoration: underline;
    text-decoration-color: var(--scb-primary);
    text-underline-offset: 4px;
}

.scb-section__title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--scb-primary);
    border-radius: 2px;
}

.scb-section__more {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--scb-primary);
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--scb-primary);
    border-radius: var(--scb-radius);
    text-decoration: none;
    transition: all var(--scb-transition);
}

.scb-section__more:hover {
    background: var(--scb-primary);
    color: #ffffff;
    text-decoration: none;
}

/* ===========================================
   HIGHLIGHTS - DESKTOP: TEXT LEFT, IMAGE RIGHT
   =========================================== */
.scb-highlights {
    background: var(--scb-primary);
    color: #ffffff;
}

.scb-highlights .scb-section__header {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.scb-highlights .scb-section__title {
    color: #ffffff;
    text-decoration-color: var(--scb-gold);
}

.scb-highlights .scb-section__title::before {
    background: var(--scb-gold);
}

.scb-highlights .scb-section__more {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

.scb-highlights .scb-section__more:hover {
    background: #ffffff;
    color: var(--scb-primary);
}

.scb-tagline {
    font-size: 0.75rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

/* HERO LAYOUT */
/* Mobile: Image first (top), then content */
/* Desktop: Content LEFT, Image RIGHT */
.scb-highlights__hero {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

/* Mobile: Image comes first */
.scb-highlights__hero-image {
    width: 100%;
    order: -1;
}

.scb-highlights__hero-content {
    flex: 1;
    order: 0;
}

/* DESKTOP: Content LEFT, Image RIGHT */
@media (min-width: 768px) {
    .scb-highlights__hero {
        flex-direction: row;
        gap: 2rem;
    }
    
    .scb-highlights__hero-content {
        flex: 1;
        order: 0; /* Content FIRST (LEFT) */
    }
    
    .scb-highlights__hero-image {
        flex: 1;
        max-width: 50%;
        order: 1; /* Image SECOND (RIGHT) */
    }
}

.scb-highlights__hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--scb-radius);
    object-fit: cover;
    aspect-ratio: 16 / 9;
}

.scb-highlights__hero-tag {
    display: inline-block;
    padding: 0.1875rem 0.625rem;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--scb-radius);
    margin-bottom: 0.625rem;
}

.scb-highlights__hero-tag a {
    color: inherit;
    text-decoration: none;
}

.scb-highlights__hero-title {
    font-size: 1.375rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.625rem;
}

@media (min-width: 768px) {
    .scb-highlights__hero-title {
        font-size: 1.625rem;
    }
}

.scb-highlights__hero-title a {
    color: #ffffff;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.scb-highlights__hero-excerpt {
    font-size: 0.875rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 0.625rem;
}

.scb-highlights__hero-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
}

.scb-highlights__hero-meta a {
    color: inherit;
    text-decoration: underline;
}

/* ===========================================
   CARDS
   =========================================== */
.scb-card {
    background: #ffffff;
    border-radius: var(--scb-radius);
    overflow: hidden;
    box-shadow: var(--scb-shadow-sm);
    transition: all var(--scb-transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.scb-card:hover {
    box-shadow: var(--scb-shadow-md);
    transform: translateY(-2px);
}

.scb-card__image {
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.scb-card__image img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.scb-card:hover .scb-card__image img {
    transform: scale(1.05);
}

.scb-card__body {
    padding: 0.875rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.scb-card__tag {
    display: inline-block;
    padding: 0.1875rem 0.5rem;
    background: rgba(13, 148, 136, 0.1);
    color: var(--scb-primary);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--scb-radius);
    margin-bottom: 0.375rem;
    align-self: flex-start;
}

.scb-card__tag a {
    color: inherit;
    text-decoration: none;
}

.scb-card__title {
    font-size: 0.9375rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 0.375rem;
    color: var(--scb-text-primary);
}

.scb-card__title a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.scb-card__title a:hover {
    color: var(--scb-primary);
}

.scb-card__excerpt {
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--scb-text-muted);
    margin-bottom: 0.625rem;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.scb-card__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.6875rem;
    color: var(--scb-text-light);
    margin-top: auto;
    padding-top: 0.625rem;
    border-top: 1px solid var(--scb-border);
}

.scb-card__meta a {
    color: var(--scb-primary);
    text-decoration: underline;
}

.scb-card__meta-sep {
    color: var(--scb-text-light);
}

/* Horizontal Card */
.scb-card--horizontal {
    flex-direction: row;
}

.scb-card--horizontal .scb-card__body {
    flex: 1;
    min-width: 0;
}

.scb-card--horizontal .scb-card__image {
    width: 90px;
    flex-shrink: 0;
    order: 2;
}

.scb-card--horizontal .scb-card__image img {
    height: 100%;
    aspect-ratio: 1 / 1;
}

/* ===========================================
   BADGES
   =========================================== */
.scb-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.125rem 0.375rem;
    font-size: 0.625rem;
    font-weight: 700;
    border-radius: var(--scb-radius);
    cursor: help;
    position: relative;
    text-decoration: none !important;
}

.scb-badge--h {
    background: #dbeafe;
    color: #1d4ed8;
}

.scb-badge--aih {
    background: #fef3c7;
    color: #b45309;
}

.scb-badge__tooltip {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.375rem 0.625rem;
    background: var(--scb-text-primary);
    color: #ffffff;
    font-size: 0.6875rem;
    font-weight: 400;
    white-space: nowrap;
    border-radius: var(--scb-radius);
    margin-bottom: 0.375rem;
    z-index: 100;
}

.scb-badge:hover .scb-badge__tooltip {
    display: block;
}

/* ===========================================
   GRIDS
   =========================================== */
.scb-grid {
    display: grid;
    gap: 1rem;
}

.scb-grid--2 {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .scb-grid--2 { grid-template-columns: repeat(2, 1fr); }
}

.scb-grid--3 {
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .scb-grid--3 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .scb-grid--3 { grid-template-columns: repeat(3, 1fr); }
}

.scb-grid--4 {
    grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
    .scb-grid--4 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .scb-grid--4 { grid-template-columns: repeat(4, 1fr); }
}

/* ===========================================
   SCROLL CONTAINER
   =========================================== */
.scb-scroll__container {
    display: flex;
    gap: 0.875rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.5) transparent;
    padding-bottom: 0.5rem;
}

.scb-scroll__container::-webkit-scrollbar { height: 4px; }
.scb-scroll__container::-webkit-scrollbar-track { background: rgba(255,255,255,0.2); border-radius: 2px; }
.scb-scroll__container::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.5); border-radius: 2px; }

.scb-scroll__item {
    flex-shrink: 0;
    width: 240px;
    scroll-snap-align: start;
}

@media (min-width: 768px) {
    .scb-scroll__item { width: 260px; }
}

/* ===========================================
   SECTION BACKGROUNDS
   =========================================== */
.scb-latest { background: #ffffff; }
.scb-news { background: #fffbeb; }

.scb-frontiers {
    background: var(--scb-teal-dark);
    color: #ffffff;
}

.scb-frontiers .scb-section__header {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.scb-frontiers .scb-section__title {
    color: #ffffff;
    text-decoration-color: #10b981;
}

.scb-frontiers .scb-section__title::before {
    background: #10b981;
}

.scb-frontiers .scb-section__more {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

.scb-frontiers .scb-section__more:hover {
    background: #ffffff;
    color: var(--scb-teal-dark);
}

.scb-frontiers .scb-card { color: var(--scb-text-primary); }
.scb-community { background: #fef3c7; }
.scb-stories { background: #faf5ff; }

/* CTA Box */
.scb-cta-box {
    background: var(--scb-bg-light);
    border: 2px solid var(--scb-primary);
    border-radius: var(--scb-radius);
    padding: 1.25rem;
    text-align: center;
    margin-top: 1.25rem;
}

.scb-cta-box__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--scb-text-primary);
    margin-bottom: 0.375rem;
}

.scb-cta-box__text {
    font-size: 0.8125rem;
    color: var(--scb-text-muted);
    margin-bottom: 0.75rem;
}

.scb-cta-box__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.625rem 1.25rem;
    background: var(--scb-primary);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: var(--scb-radius);
    text-decoration: none;
}

.scb-cta-box__btn:hover {
    background: var(--scb-primary-dark);
    text-decoration: none;
}

/* Banner CTA */
.scb-cta {
    background: var(--scb-primary);
    padding: 1.25rem 0;
}

.scb-cta__inner {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.875rem;
}

.scb-cta__text {
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
}

.scb-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 1rem;
    background: #ffffff;
    color: var(--scb-primary);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: var(--scb-radius);
    text-decoration: none;
}

.scb-cta__btn:hover {
    background: var(--scb-gold);
    color: #ffffff;
    text-decoration: none;
}

/* ===========================================
   ARCHIVE
   =========================================== */
.scb-archive-header {
    background: var(--scb-bg-light);
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--scb-border);
}

.scb-archive-header__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--scb-text-primary);
    margin-bottom: 0.375rem;
    text-decoration: underline;
    text-decoration-color: var(--scb-primary);
    text-underline-offset: 4px;
}

.scb-archive-header__stats {
    font-size: 0.8125rem;
    color: var(--scb-text-muted);
}

.scb-archive-controls {
    background: #ffffff;
    padding: 0.625rem 0;
    border-bottom: 1px solid var(--scb-border);
    position: sticky;
    top: 65px;
    z-index: 100;
}

.scb-archive-controls__inner {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.625rem;
}

.scb-archive-tabs {
    display: flex;
    gap: 0.25rem;
    background: var(--scb-bg-light);
    padding: 0.1875rem;
    border-radius: var(--scb-radius);
}

.scb-archive-tab {
    padding: 0.3125rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--scb-text-muted);
    border-radius: var(--scb-radius);
    cursor: pointer;
}

.scb-archive-tab:hover {
    color: var(--scb-text-primary);
}

.scb-archive-tab.is-active {
    background: var(--scb-primary);
    color: #ffffff;
}

.scb-archive-search {
    flex: 1;
    min-width: 120px;
    max-width: 250px;
}

.scb-archive-search input {
    width: 100%;
    padding: 0.375rem 0.625rem;
    border: 1px solid var(--scb-border);
    border-radius: var(--scb-radius);
    font-size: 0.8125rem;
}

.scb-archive-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1.25rem 0;
}

@media (min-width: 1024px) {
    .scb-archive-layout {
        grid-template-columns: 1fr 260px;
    }
}

.scb-archive-sidebar {
    display: none;
}

@media (min-width: 1024px) {
    .scb-archive-sidebar {
        display: block;
        position: sticky;
        top: 130px;
        align-self: start;
    }
}

.scb-archive-sidebar__section {
    margin-bottom: 1.25rem;
}

.scb-archive-sidebar__title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-text-secondary);
    margin-bottom: 0.625rem;
    padding-bottom: 0.375rem;
    border-bottom: 2px solid var(--scb-border);
}

.scb-archive-sidebar__list {
    display: flex;
    flex-direction: column;
    gap: 0.1875rem;
}

.scb-archive-sidebar__link {
    display: block;
    padding: 0.375rem 0.625rem;
    font-size: 0.8125rem;
    color: var(--scb-text-secondary);
    border-radius: var(--scb-radius);
    text-decoration: underline;
}

.scb-archive-sidebar__link:hover {
    background: var(--scb-bg-light);
    color: var(--scb-primary);
}

.scb-archive-sidebar__link.is-active {
    background: var(--scb-primary);
    color: #ffffff;
    text-decoration: none;
}

.scb-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--scb-border);
}

.scb-pagination__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    height: 34px;
    padding: 0 0.625rem;
    border: 1px solid var(--scb-border);
    border-radius: var(--scb-radius);
    font-size: 0.8125rem;
    color: var(--scb-text-secondary);
    text-decoration: none;
}

.scb-pagination__btn:hover {
    border-color: var(--scb-primary);
    color: var(--scb-primary);
}

/* ===========================================
   SINGLE POST
   =========================================== */
.scb-single {
    padding: 1.25rem 0 1.5rem;
}

.scb-single__layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 1024px) {
    .scb-single__layout {
        grid-template-columns: 1fr 280px;
    }
}

.scb-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: var(--scb-text-muted);
    margin-bottom: 0.875rem;
}

.scb-breadcrumb a {
    color: var(--scb-primary);
    text-decoration: underline;
}

.scb-breadcrumb__sep {
    color: var(--scb-text-light);
}

.scb-single__header {
    margin-bottom: 1.25rem;
}

.scb-single__tag {
    display: inline-block;
    padding: 0.1875rem 0.625rem;
    background: rgba(13, 148, 136, 0.1);
    color: var(--scb-primary);
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--scb-radius);
    margin-bottom: 0.625rem;
}

.scb-single__tag a {
    color: inherit;
    text-decoration: none;
}

.scb-single__title {
    font-size: 1.375rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--scb-text-primary);
    margin-bottom: 0.75rem;
    text-decoration: underline;
    text-decoration-color: var(--scb-primary);
    text-underline-offset: 4px;
}

@media (min-width: 768px) {
    .scb-single__title {
        font-size: 1.5rem;
    }
}

.scb-single__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: var(--scb-text-muted);
    margin-bottom: 0.75rem;
}

.scb-single__meta a {
    color: var(--scb-primary);
    text-decoration: underline;
}

/* Share */
.scb-share {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 1.25rem;
}

.scb-share__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    color: #ffffff;
    text-decoration: none;
}

.scb-share__btn:hover { opacity: 0.85; }

.scb-share__btn--twitter { background: #1da1f2; }
.scb-share__btn--facebook { background: #1877f2; }
.scb-share__btn--linkedin { background: #0077b5; }
.scb-share__btn--whatsapp { background: #25d366; }
.scb-share__btn--email { background: var(--scb-text-muted); }

.scb-share__btn svg {
    width: 16px;
    height: 16px;
}

/* Image */
.scb-single__image {
    margin-bottom: 1.25rem;
    border-radius: var(--scb-radius);
    overflow: hidden;
}

.scb-single__image img {
    width: 100%;
    height: auto;
}

.scb-single__image-caption {
    font-size: 0.6875rem;
    color: var(--scb-text-light);
    padding: 0.5rem;
    background: var(--scb-bg-light);
    line-height: 1.4;
}

/* Content */
.scb-single__content {
    font-family: 'Merriweather', Georgia, serif;
    font-size: 0.9375rem;
    line-height: 1.85;
    color: var(--scb-text-secondary);
    padding: 0 0.5rem; /* MOBILE PADDING */
    word-wrap: break-word;
    overflow-wrap: break-word;
}

@media (min-width: 768px) {
    .scb-single__content {
        font-size: 1rem;
        padding: 0; /* NO PADDING ON DESKTOP */
    }
}

/* Prevent overflow on mobile */
.scb-single__main {
    max-width: 100%;
    overflow-x: hidden;
}

.scb-single__content img,
.scb-single__content iframe,
.scb-single__content video,
.scb-single__content embed,
.scb-single__content object {
    max-width: 100% !important;
    height: auto !important;
}

.scb-single__content h2,
.scb-single__content h3,
.scb-single__content h4 {
    font-family: 'Inter', sans-serif;
    color: var(--scb-text-primary);
    margin-top: 1.5rem;
    margin-bottom: 0.625rem;
    text-decoration: underline;
    text-decoration-color: var(--scb-primary);
    text-underline-offset: 3px;
}

.scb-single__content h2 { font-size: 1.25rem; }
.scb-single__content h3 { font-size: 1.0625rem; }

.scb-single__content p {
    margin-bottom: 1rem;
}

.scb-single__content a {
    color: var(--scb-primary);
    text-decoration: underline;
}

.scb-single__content ul,
.scb-single__content ol {
    margin-bottom: 1rem;
    padding-left: 1.25rem;
}

.scb-single__content ul { list-style: disc; }
.scb-single__content ol { list-style: decimal; }

.scb-single__content li {
    margin-bottom: 0.375rem;
}

.scb-single__content blockquote {
    margin: 1.25rem 0;
    padding: 0.875rem 1rem;
    border-left: 4px solid var(--scb-primary);
    background: var(--scb-bg-light);
    font-style: italic;
}

.scb-single__content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--scb-radius);
    margin: 1.25rem 0;
}

/* Tags */
.scb-single__tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    margin-top: 1.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--scb-border);
}

.scb-single__tags-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--scb-text-secondary);
}

.scb-single__tag-link {
    display: inline-block;
    padding: 0.1875rem 0.5rem;
    background: var(--scb-bg-light);
    color: var(--scb-text-secondary);
    font-size: 0.6875rem;
    border-radius: var(--scb-radius);
    text-decoration: underline;
}

.scb-single__tag-link:hover {
    background: var(--scb-primary);
    color: #ffffff;
    text-decoration: none;
}

/* Newsletter CTA */
.scb-newsletter-cta {
    margin-top: 1.25rem;
    padding: 1.25rem;
    background: var(--scb-primary);
    border-radius: var(--scb-radius);
    text-align: center;
    color: #ffffff;
}

.scb-newsletter-cta__title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.scb-newsletter-cta__text {
    font-size: 0.8125rem;
    opacity: 0.9;
    margin-bottom: 0.625rem;
}

.scb-newsletter-cta__btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: #ffffff;
    color: var(--scb-primary);
    font-weight: 600;
    font-size: 0.8125rem;
    border-radius: var(--scb-radius);
    text-decoration: none;
}

.scb-newsletter-cta__btn:hover {
    background: var(--scb-gold);
    color: #ffffff;
    text-decoration: none;
}

/* Sidebar */
.scb-single__sidebar {
    display: none;
}

@media (min-width: 1024px) {
    .scb-single__sidebar {
        display: block;
        position: sticky;
        top: 85px;
        align-self: start;
    }
}

.scb-toc {
    background: var(--scb-bg-light);
    border-radius: var(--scb-radius);
    padding: 0.875rem;
    margin-bottom: 1rem;
}

.scb-toc__title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-text-secondary);
    margin-bottom: 0.625rem;
}

.scb-related__title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-text-secondary);
    margin-bottom: 0.625rem;
}

.scb-related__list {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.scb-related__item {
    display: flex;
    gap: 0.625rem;
}

.scb-related__item-content { flex: 1; }

.scb-related__item-title {
    font-size: 0.8125rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--scb-text-primary);
}

.scb-related__item-title a {
    color: inherit;
    text-decoration: underline;
}

.scb-related__item-title a:hover {
    color: var(--scb-primary);
}

.scb-related__item-image {
    width: 60px;
    flex-shrink: 0;
}

.scb-related__item-image img {
    width: 100%;
    height: auto;
    border-radius: var(--scb-radius);
}

/* ===========================================
   PAGE TEMPLATE - BETTER CSS FOR FOOTER PAGES
   =========================================== */
.scb-page {
    padding: 1.25rem 0 2rem;
}

.scb-page__header {
    margin-bottom: 1.25rem;
}

.scb-page__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--scb-text-primary);
    text-decoration: underline;
    text-decoration-color: var(--scb-primary);
    text-underline-offset: 4px;
}

/* PAGE CONTENT - PROPERLY STYLED */
.scb-page__content {
    font-family: 'Merriweather', Georgia, serif;
    font-size: 0.9375rem;
    line-height: 1.85;
    color: var(--scb-text-secondary);
    max-width: 800px;
}

@media (min-width: 768px) {
    .scb-page__content {
        font-size: 1rem;
    }
}

.scb-page__content h1,
.scb-page__content h2,
.scb-page__content h3,
.scb-page__content h4,
.scb-page__content h5,
.scb-page__content h6 {
    font-family: 'Inter', sans-serif;
    color: var(--scb-text-primary);
    margin-top: 1.5rem;
    margin-bottom: 0.625rem;
    line-height: 1.3;
}

.scb-page__content h1 { font-size: 1.5rem; }
.scb-page__content h2 { font-size: 1.25rem; }
.scb-page__content h3 { font-size: 1.125rem; }
.scb-page__content h4 { font-size: 1rem; }

.scb-page__content p {
    margin-bottom: 1rem;
}

.scb-page__content a {
    color: var(--scb-primary);
    text-decoration: underline;
}

.scb-page__content ul,
.scb-page__content ol {
    margin-bottom: 1rem;
    padding-left: 1.25rem;
}

.scb-page__content ul { list-style: disc; }
.scb-page__content ol { list-style: decimal; }

.scb-page__content li {
    margin-bottom: 0.375rem;
}

.scb-page__content blockquote {
    margin: 1.25rem 0;
    padding: 0.875rem 1rem;
    border-left: 4px solid var(--scb-primary);
    background: var(--scb-bg-light);
    font-style: italic;
}

.scb-page__content table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

.scb-page__content th,
.scb-page__content td {
    padding: 0.625rem;
    border: 1px solid var(--scb-border);
    text-align: left;
}

.scb-page__content th {
    background: var(--scb-bg-light);
    font-weight: 600;
}

.scb-page__content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--scb-radius);
    margin: 1rem 0;
}

/* ===========================================
   404 PAGE
   =========================================== */
.scb-404 {
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
}

.scb-404__title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--scb-primary);
    margin-bottom: 0.375rem;
}

.scb-404__text {
    font-size: 1rem;
    color: var(--scb-text-muted);
    margin-bottom: 1.25rem;
}

.scb-404__btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--scb-primary);
    color: #ffffff;
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: var(--scb-radius);
    text-decoration: none;
    margin: 0 0.25rem;
}

.scb-404__btn:hover {
    background: var(--scb-primary-dark);
    text-decoration: none;
}

.scb-404__btn--outline {
    background: transparent;
    border: 1px solid var(--scb-border);
    color: var(--scb-text-secondary);
}

.scb-404__btn--outline:hover {
    background: var(--scb-bg-light);
    border-color: var(--scb-primary);
    color: var(--scb-primary);
}

/* ===========================================
   FOOTER
   =========================================== */
.scb-footer-newsletter {
    position: relative;
    padding: 3rem 1rem;
    text-align: center;
    overflow: hidden;
}

.scb-footer-newsletter__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.sciebeta.com/wp-content/uploads/2025/08/pexels-nandhukumar-13691355-scaled.webp') center/cover no-repeat;
    z-index: 0;
}

.scb-footer-newsletter__bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(13, 17, 23, 0.85) 0%, rgba(13, 17, 23, 0.9) 100%);
}

.scb-footer-newsletter__content {
    position: relative;
    z-index: 1;
    max-width: 550px;
    margin: 0 auto;
}

.scb-footer-newsletter__title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.625rem;
    line-height: 1.3;
}

@media (min-width: 768px) {
    .scb-footer-newsletter__title {
        font-size: 1.75rem;
    }
}

.scb-footer-newsletter__title span {
    color: var(--scb-footer-gold);
}

.scb-footer-newsletter__text {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.scb-footer-newsletter__btn {
    display: inline-block;
    padding: 0.625rem 1.5rem;
    background: var(--scb-footer-gold);
    color: var(--scb-footer-dark);
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--scb-radius);
    text-decoration: none;
}

.scb-footer-newsletter__btn:hover {
    background: #e6b85a;
    text-decoration: none;
}

.scb-footer {
    background: var(--scb-footer-dark);
    color: #E8E8E8;
    padding: 2.5rem 0 1.25rem;
}

.scb-footer__inner {
    max-width: var(--scb-container-max);
    margin: 0 auto;
    padding: 0 1rem;
}

.scb-footer__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

@media (min-width: 768px) {
    .scb-footer__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .scb-footer__grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.scb-footer__column h4 {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-footer-gold);
    margin-bottom: 0.75rem;
    padding-bottom: 0.375rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.scb-footer__column ul {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.scb-footer__column ul li a {
    font-size: 0.75rem;
    color: #9CA3AF;
    text-decoration: underline;
}

.scb-footer__column ul li a:hover {
    color: #ffffff;
}

.scb-footer__social {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.625rem;
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.scb-footer__social-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #9CA3AF;
}

.scb-footer__social-icons {
    display: flex;
    gap: 0.375rem;
}

.scb-footer__social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: #E8E8E8;
    text-decoration: none;
}

.scb-footer__social-icons a:hover {
    background: var(--scb-footer-gold);
    color: var(--scb-footer-dark);
}

.scb-footer__social-icons svg {
    width: 14px;
    height: 14px;
}

.scb-footer__bottom {
    background: var(--scb-footer-darker);
    padding: 1rem 0;
}

.scb-footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    max-width: var(--scb-container-max);
    margin: 0 auto;
    padding: 0 1rem;
}

.scb-footer__logo img {
    height: 26px;
    width: auto;
}

.scb-footer__copyright {
    font-size: 0.6875rem;
    color: #9CA3AF;
}

.scb-footer__copyright a {
    color: var(--scb-footer-gold);
    text-decoration: underline;
}

.scb-footer__legal {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.scb-footer__legal a {
    font-size: 0.6875rem;
    color: #9CA3AF;
    text-decoration: underline;
}

.scb-footer__legal a:hover {
    color: #ffffff;
}

@media (max-width: 768px) {
    .scb-footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }
    
    .scb-footer__legal {
        justify-content: center;
    }
}

/* Back to Top */
#backToTop {
    position: fixed;
    bottom: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    background: var(--scb-primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 999;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

#backToTop.is-visible {
    opacity: 1;
    visibility: visible;
}

/* ===========================================
   FOOTER INTERNATIONAL STANDARDS - v4.2
   =========================================== */
.scb-footer__standards {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.scb-footer__standards-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.scb-footer__standard-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    color: #9CA3AF;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.scb-footer__standard-badge--issn {
    background: var(--scb-footer-gold);
    color: var(--scb-footer-dark);
    border-color: var(--scb-footer-gold);
}

.scb-footer__license {
    margin-top: 0.625rem;
}

.scb-footer__license a {
    display: inline-flex;
    align-items: center;
    font-size: 0.6875rem;
    color: #9CA3AF;
    text-decoration: none;
}

.scb-footer__license a:hover {
    color: #ffffff;
}

/* Citation Box for Single Posts */
.scb-citation-box {
    background: var(--scb-bg-light);
    border: 1px solid var(--scb-border);
    border-radius: var(--scb-radius);
    padding: 1rem;
    margin-top: 1.5rem;
}

.scb-citation-box__title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-text-secondary);
    margin-bottom: 0.625rem;
}

.scb-citation-box__tabs {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 0.625rem;
}

.scb-citation-box__tab {
    padding: 0.25rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    background: #ffffff;
    border: 1px solid var(--scb-border);
    border-radius: 3px;
    cursor: pointer;
    color: var(--scb-text-muted);
}

.scb-citation-box__tab.is-active {
    background: var(--scb-primary);
    color: #ffffff;
    border-color: var(--scb-primary);
}

.scb-citation-box__content {
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
    line-height: 1.5;
    background: #ffffff;
    padding: 0.625rem;
    border: 1px solid var(--scb-border);
    border-radius: 3px;
    overflow-x: auto;
}

.scb-citation-box__copy {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-top: 0.5rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    background: var(--scb-primary);
    color: #ffffff;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

.scb-citation-box__copy:hover {
    background: var(--scb-primary-dark);
}

/* DOI Badge */
.scb-doi-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.1875rem 0.5rem;
    background: #e0f2fe;
    color: #0369a1;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: var(--scb-radius);
    text-decoration: none;
}

.scb-doi-badge:hover {
    background: #bae6fd;
    text-decoration: none;
}

/* ORCID Badge */
.scb-orcid-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.1875rem 0.5rem;
    background: #a6ce39;
    color: #ffffff;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: var(--scb-radius);
    text-decoration: none;
}

.scb-orcid-badge:hover {
    background: #8ab82e;
    text-decoration: none;
}

/* License Badge */
.scb-license-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.5rem;
    background: var(--scb-bg-light);
    border: 1px solid var(--scb-border);
    border-radius: var(--scb-radius);
    font-size: 0.6875rem;
    color: var(--scb-text-secondary);
    text-decoration: none;
}

.scb-license-badge:hover {
    background: #ffffff;
    border-color: var(--scb-primary);
    color: var(--scb-primary);
    text-decoration: none;
}

/* Standards Compliance Section */
.scb-standards-section {
    background: var(--scb-bg-light);
    padding: 1.5rem;
    border-radius: var(--scb-radius);
    margin-top: 1.5rem;
}

.scb-standards-section__title {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--scb-text-primary);
    margin-bottom: 0.75rem;
}

.scb-standards-section__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

@media (min-width: 768px) {
    .scb-standards-section__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.scb-standards-section__item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: var(--scb-text-secondary);
}

.scb-standards-section__item::before {
    content: '✓';
    color: var(--scb-primary);
    font-weight: bold;
}

/* ===========================================
   SECTION 3: SCIE-NEWS - v4.3
   =========================================== */
.scb-news__hero {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.scb-news__hero-image {
    width: 100%;
}

.scb-news__hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--scb-radius);
    object-fit: cover;
    aspect-ratio: 16 / 9;
}

.scb-news__hero-content {
    flex: 1;
}

.scb-news__hero-title {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 0.5rem;
}

.scb-news__hero-title a {
    color: var(--scb-text-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.scb-news__hero-title a:hover {
    color: var(--scb-primary);
}

.scb-news__hero-excerpt {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--scb-text-muted);
    margin-bottom: 0.625rem;
}

@media (min-width: 768px) {
    .scb-news__hero {
        flex-direction: row;
        gap: 2rem;
    }
    
    .scb-news__hero-image {
        flex: 1;
        max-width: 50%;
    }
    
    .scb-news__hero-content {
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
    
    .scb-news__hero-title {
        font-size: 1.5rem;
    }
}

/* ===========================================
   SECTION 6: OUR PLANET EARTH - Green Theme
   =========================================== */
.scb-planet {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
}

.scb-planet .scb-section__title {
    text-decoration-color: #059669;
}

.scb-planet .scb-section__title::before {
    background: #059669;
}

.scb-planet .scb-section__more {
    color: #059669;
    border-color: #059669;
}

.scb-planet .scb-section__more:hover {
    background: #059669;
    color: #ffffff;
}

.scb-scroll--planet::-webkit-scrollbar-thumb {
    background: #059669;
}

/* ===========================================
   SECTION 8: INSPIRATIONAL - Purple Gradient
   =========================================== */
.scb-inspirational {
    background: linear-gradient(135deg, #faf5ff 0%, #ede9fe 100%);
}

.scb-inspirational .scb-section__title {
    text-decoration-color: #7c3aed;
}

.scb-inspirational .scb-section__title::before {
    background: #7c3aed;
}

.scb-inspirational .scb-section__more {
    color: #7c3aed;
    border-color: #7c3aed;
}

.scb-inspirational .scb-section__more:hover {
    background: #7c3aed;
    color: #ffffff;
}

/* ===========================================
   SECTION 9: FUTURISTIC - Dark Gradient
   =========================================== */
.scb-futuristic {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
    color: #ffffff;
}

.scb-futuristic .scb-section__header {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.scb-futuristic .scb-section__title {
    color: #ffffff;
    text-decoration-color: #818cf8;
}

.scb-futuristic .scb-section__title::before {
    background: #818cf8;
}

.scb-futuristic .scb-section__more {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.5);
}

.scb-futuristic .scb-section__more:hover {
    background: #ffffff;
    color: #1e1b4b;
}

.scb-futuristic .scb-card {
    color: var(--scb-text-primary);
}

/* ===========================================
   SECTIONS 10-11: TABLES (Collab & Jobs)
   =========================================== */
.scb-collab {
    background: #f0f9ff;
}

.scb-collab .scb-section__title {
    text-decoration-color: #0284c7;
}

.scb-collab .scb-section__title::before {
    background: #0284c7;
}

.scb-section__badge {
    display: inline-block;
    padding: 0.1875rem 0.5rem;
    background: #dbeafe;
    color: #1d4ed8;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--scb-radius);
    margin-left: 0.5rem;
}

.scb-jobs {
    background: #fef3c7;
}

.scb-jobs .scb-section__title {
    text-decoration-color: #d97706;
}

.scb-jobs .scb-section__title::before {
    background: #d97706;
}

.scb-table-wrap {
    overflow-x: auto;
    margin-bottom: 1.25rem;
    -webkit-overflow-scrolling: touch;
}

.scb-table {
    width: 100%;
    border-collapse: collapse;
    background: #ffffff;
    border-radius: var(--scb-radius);
    overflow: hidden;
    box-shadow: var(--scb-shadow-sm);
    min-width: 500px;
}

.scb-table th,
.scb-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--scb-border);
}

.scb-table th {
    background: var(--scb-bg-light);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-text-secondary);
}

.scb-table td {
    font-size: 0.8125rem;
    color: var(--scb-text-secondary);
}

.scb-table td a {
    color: var(--scb-text-primary);
    font-weight: 500;
    text-decoration: underline;
}

.scb-table td a:hover {
    color: var(--scb-primary);
}

.scb-table tbody tr:hover {
    background: var(--scb-bg-light);
}

.scb-table tbody tr:last-child td {
    border-bottom: none;
}

.scb-table__link {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--scb-primary);
    color: #ffffff !important;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: var(--scb-radius);
    text-decoration: none !important;
}

.scb-table__link:hover {
    background: var(--scb-primary-dark);
}

.scb-table__empty {
    text-align: center;
    color: var(--scb-text-muted);
    font-style: italic;
    padding: 2rem 1rem !important;
}

/* Mobile table adjustments */
@media (max-width: 640px) {
    .scb-table th,
    .scb-table td {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
    }
    
    .scb-table th {
        font-size: 0.625rem;
    }
}

/* ===========================================
   AUTHOR PAGE - v4.3
   =========================================== */
.scb-author-header {
    background: linear-gradient(135deg, var(--scb-bg-light) 0%, #e5e7eb 100%);
    padding: 2rem 0;
    border-bottom: 1px solid var(--scb-border);
}

.scb-author-header__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
}

@media (min-width: 768px) {
    .scb-author-header__inner {
        flex-direction: row;
        text-align: left;
        gap: 1.5rem;
    }
}

.scb-author-header__avatar img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid var(--scb-primary);
}

@media (min-width: 768px) {
    .scb-author-header__avatar img {
        width: 120px;
        height: 120px;
    }
}

.scb-author-header__name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--scb-text-primary);
    margin-bottom: 0.5rem;
}

.scb-author-header__bio {
    font-size: 0.875rem;
    color: var(--scb-text-muted);
    line-height: 1.6;
    margin-bottom: 0.75rem;
    max-width: 600px;
}

.scb-author-header__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    font-size: 0.8125rem;
    color: var(--scb-text-secondary);
}

@media (min-width: 768px) {
    .scb-author-header__meta {
        justify-content: flex-start;
    }
}

/* Search Empty State */
.scb-search-empty {
    text-align: center;
    padding: 3rem 1rem;
}

.scb-search-empty h2 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--scb-text-primary);
}

.scb-search-empty p {
    color: var(--scb-text-muted);
    margin-bottom: 1.5rem;
}

.scb-search-form {
    display: flex;
    max-width: 400px;
    margin: 0 auto;
    gap: 0.5rem;
}

.scb-search-form input {
    flex: 1;
    padding: 0.625rem 1rem;
    border: 1px solid var(--scb-border);
    border-radius: var(--scb-radius);
    font-size: 0.875rem;
}

.scb-search-form button {
    padding: 0.625rem 1.25rem;
    background: var(--scb-primary);
    color: #ffffff;
    border: none;
    border-radius: var(--scb-radius);
    font-weight: 600;
    cursor: pointer;
}

.scb-search-form button:hover {
    background: var(--scb-primary-dark);
}

/* Archive Header Description */
.scb-archive-header__desc {
    font-size: 0.875rem;
    color: var(--scb-text-muted);
    margin-top: 0.5rem;
    max-width: 600px;
}

/* ==================================================
   MOBILE MENU - v4.3 FINAL (Compact & Scrollable)
   ================================================== */

/* Mobile menu container - full height scrollable */
.scb-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    max-width: 85vw;
    height: 100vh;
    height: 100dvh;
    background: #ffffff;
    z-index: 10001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.scb-mobile-menu.is-open {
    right: 0;
}

/* Menu header - fixed at top */
.scb-mobile-menu__header {
    flex-shrink: 0;
    display: flex;

/* ==================================================
   v4.4.1 FIXES
   ================================================== */

/* FIX: Prevent horizontal overflow */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

.scb-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    box-sizing: border-box;
}

/* FIX: Macro blocks - BIGGER and more visible */
.scb-macro-block {
    background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%);
    padding: 1rem 0;
    margin-top: 2rem;
}

.scb-macro-block__title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #ffffff;
    margin: 0;
}

/* FIX: Editor's Choice section */
.scb-editors-choice {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
}

.scb-card--featured {
    border: 2px solid #f59e0b;
}

/* FIX: Featured ribbon */
.scb-featured-ribbon {
    position: absolute;
    top: 10px;
    left: -5px;
    padding: 0.25rem 0.75rem;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: #ffffff;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    z-index: 10;
}

.scb-featured-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    background: #f59e0b;
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 3px;
}

.scb-article-type-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    background: #1e40af;
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 3px;
}

/* FIX: Card image position relative */
.scb-card__image {
    position: relative;
    overflow: hidden;
}

/* FIX: Mobile menu */
.scb-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    max-width: 85vw;
    height: 100vh;
    background: #ffffff;
    z-index: 10001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.scb-mobile-menu.is-open {
    right: 0;
}

.scb-mobile-menu__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.scb-mobile-menu__overlay.is-open {
    opacity: 1;
    visibility: visible;
}

/* FIX: Hamburger clickable */
.scb-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 100;
}

.scb-hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--scb-text-primary);
}

/* FIX: Archive controls */
.scb-archive-controls {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--scb-bg-light);
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.scb-archive-controls__label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--scb-text-muted);
    text-transform: uppercase;
}

.scb-archive-controls__sort {
    display: flex;
    gap: 0.5rem;
}

.scb-sort-btn {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    color: var(--scb-text-secondary);
    background: #fff;
    border: 1px solid var(--scb-border);
    border-radius: 6px;
    text-decoration: none;
}

.scb-sort-btn:hover,
.scb-sort-btn--active {
    background: var(--scb-primary);
    color: #fff;
    border-color: var(--scb-primary);
}

/* FIX: Citation box */
.scb-citation-box {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--scb-border);
}

.scb-citation-text {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--scb-text-secondary);
    margin-bottom: 0.75rem;
    word-break: break-word;
}

.scb-citation-actions {
    display: flex;
    gap: 0.5rem;
}

.scb-citation-btn {
    padding: 0.5rem 1rem;
    background: var(--scb-primary);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 0.8125rem;
    cursor: pointer;
}

.scb-citation-btn:hover {
    background: var(--scb-primary-dark);
}

/* FIX: Article sections */
.scb-article-footer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--scb-border);
}

.scb-article-section {
    padding: 1rem 0;
    border-bottom: 1px solid var(--scb-border);
}

.scb-article-section__title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.scb-article-section__content {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--scb-text-secondary);
}

/* FIX: Author box */
.scb-author-box {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: var(--scb-bg-light);
    border-radius: 8px;
    margin-top: 1rem;
}

.scb-author-box__avatar img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
}

.scb-author-box__name {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.scb-author-box__name a {
    color: var(--scb-text-primary);
    text-decoration: none;
}

.scb-author-box__orcid {
    font-size: 0.75rem;
    color: #a6ce39;
}

.scb-author-box__bio {
    font-size: 0.8125rem;
    color: var(--scb-text-muted);
    margin-top: 0.5rem;
}

/* FIX: Scroll containers */
.scb-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -1rem;
    padding: 0 1rem;
}

.scb-scroll__container {
    display: flex;
    gap: 1rem;
    padding-bottom: 0.5rem;
}

.scb-scroll__item {
    flex: 0 0 280px;
    max-width: 280px;
}

/* FIX: Single post metrics */
.scb-single__metrics {
    display: flex;
    gap: 1rem;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    color: var(--scb-text-muted);
}

/* FIX: Share buttons */
.scb-share {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

.scb-share__label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--scb-text-muted);
}

.scb-share__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
}

.scb-share__btn--twitter { background: #000; }
.scb-share__btn--facebook { background: #1877f2; }
.scb-share__btn--linkedin { background: #0077b5; }
.scb-share__btn--whatsapp { background: #25d366; }

/* Mobile responsive */
@media (max-width: 640px) {
    .scb-author-box {
        flex-direction: column;
        text-align: center;
    }
    
    .scb-scroll__item {
        flex: 0 0 260px;
        max-width: 260px;
    }
}

/* =====================================================
   v4.4.2 ADDITIONS
   ===================================================== */

/* Fix overflow */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

/* Inspirational Section */
.scb-inspirational {
    background: linear-gradient(135deg, #faf5ff 0%, #ede9fe 100%);
}
.scb-inspirational .scb-section__title::before { background: #7c3aed; }
.scb-inspirational .scb-section__more { color: #7c3aed; border-color: #7c3aed; }
.scb-inspirational .scb-section__more:hover { background: #7c3aed; color: #fff; }

/* Futuristic Section */
.scb-futuristic {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
    color: #fff;
}
.scb-futuristic .scb-section__header { border-bottom-color: rgba(255,255,255,0.2); }
.scb-futuristic .scb-section__title { color: #fff; }
.scb-futuristic .scb-section__title::before { background: #818cf8; }
.scb-futuristic .scb-section__more { color: #fff; border-color: rgba(255,255,255,0.5); }
.scb-futuristic .scb-section__more:hover { background: #fff; color: #1e1b4b; }
.scb-futuristic .scb-card { color: var(--scb-text-primary); }

/* Scie-News Hero */
.scb-news__hero {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}
.scb-news__hero-image { border-radius: var(--scb-radius); overflow: hidden; }
.scb-news__hero-image img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.scb-news__hero-content { flex: 1; }
.scb-news__hero-title { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.5rem; }
.scb-news__hero-title a { color: var(--scb-text-primary); text-decoration: underline; }
.scb-news__hero-excerpt { font-size: 0.875rem; color: var(--scb-text-muted); margin-bottom: 0.5rem; }
@media (min-width: 768px) {
    .scb-news__hero { flex-direction: row; gap: 2rem; }
    .scb-news__hero-image { flex: 1; max-width: 50%; }
    .scb-news__hero-title { font-size: 1.5rem; }
}

/* Collaboration & Jobs Sections */
.scb-collab { background: #f0f9ff; }
.scb-collab .scb-section__title::before { background: #0284c7; }
.scb-jobs { background: #fef3c7; }
.scb-jobs .scb-section__title::before { background: #d97706; }

.scb-section__badge {
    display: inline-block;
    padding: 0.1875rem 0.5rem;
    background: #dbeafe;
    color: #1d4ed8;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: var(--scb-radius);
    margin-left: 0.5rem;
}

.scb-table-wrap { overflow-x: auto; margin-bottom: 1.25rem; }
.scb-table { width: 100%; min-width: 500px; border-collapse: collapse; background: #fff; border-radius: var(--scb-radius); box-shadow: var(--scb-shadow-sm); }
.scb-table th, .scb-table td { padding: 0.75rem 1rem; text-align: left; border-bottom: 1px solid var(--scb-border); }
.scb-table th { background: var(--scb-bg-light); font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; color: var(--scb-text-secondary); }
.scb-table td { font-size: 0.8125rem; }
.scb-table td a { color: var(--scb-text-primary); font-weight: 500; text-decoration: underline; }
.scb-table tbody tr:hover { background: var(--scb-bg-light); }
.scb-table__link { display: inline-block; padding: 0.25rem 0.5rem; background: var(--scb-primary); color: #fff !important; font-size: 0.6875rem; font-weight: 600; border-radius: var(--scb-radius); text-decoration: none !important; }
.scb-table__empty { text-align: center; color: var(--scb-text-muted); font-style: italic; }

/* Archive Controls */
.scb-archive-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem;
    background: var(--scb-bg-light);
    border-radius: var(--scb-radius);
    margin-bottom: 1.5rem;
}
.scb-archive-controls__group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}
.scb-archive-controls__label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--scb-text-muted);
}
.scb-sort-btn {
    padding: 0.5rem 0.875rem;
    font-size: 0.8125rem;
    color: var(--scb-text-secondary);
    background: #fff;
    border: 1px solid var(--scb-border);
    border-radius: var(--scb-radius);
    text-decoration: none;
    transition: all 0.2s;
}
.scb-sort-btn:hover { border-color: var(--scb-primary); color: var(--scb-primary); }
.scb-sort-btn--active { background: var(--scb-primary); color: #fff; border-color: var(--scb-primary); }

/* Figure Browser */
.scb-figure-browser {
    background: var(--scb-bg-light);
    padding: 1.25rem;
    border-radius: var(--scb-radius);
    margin: 1.5rem 0;
}
.scb-figure-browser__title {
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--scb-text-secondary);
}
.scb-figure-browser__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 0.75rem;
}
.scb-figure-browser__item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--scb-radius);
    overflow: hidden;
    border: 2px solid transparent;
    transition: border-color 0.2s;
}
.scb-figure-browser__item:hover { border-color: var(--scb-primary); }
.scb-figure-browser__item img { width: 100%; height: 100%; object-fit: cover; }
.scb-figure-browser__label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.25rem;
    font-size: 0.5625rem;
    font-weight: 700;
    text-align: center;
    background: rgba(0,0,0,0.7);
    color: #fff;
}

/* Share Buttons - SVG Icons */
.scb-share {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}
.scb-share__label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--scb-text-muted);
}
.scb-share__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: #fff;
    transition: transform 0.2s, opacity 0.2s;
}
.scb-share__btn:hover { transform: scale(1.1); }
.scb-share__btn svg { width: 16px; height: 16px; }
.scb-share__btn--x { background: #000; }
.scb-share__btn--facebook { background: #1877f2; }
.scb-share__btn--linkedin { background: #0077b5; }
.scb-share__btn--whatsapp { background: #25d366; }
.scb-share__btn--email { background: #ea4335; }

/* Single Metrics */
.scb-single__metrics {
    display: flex;
    gap: 1rem;
    padding: 0.5rem 0;
    font-size: 0.875rem;
    color: var(--scb-text-muted);
}
.scb-metric { display: inline-flex; align-items: center; gap: 0.25rem; }

/* Article Footer */
.scb-article-footer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--scb-border);
}
.scb-article-section {
    padding: 1rem 0;
    border-bottom: 1px solid var(--scb-border);
}
.scb-article-section__title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.scb-article-section__content {
    font-size: 0.9375rem;
    color: var(--scb-text-secondary);
}

/* Author Box */
.scb-author-box {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: var(--scb-bg-light);
    border-radius: var(--scb-radius);
    margin-top: 1rem;
}
.scb-author-box__avatar img { width: 80px; height: 80px; border-radius: 50%; }
.scb-author-box__name { font-size: 1rem; margin-bottom: 0.25rem; }
.scb-author-box__name a { color: var(--scb-text-primary); text-decoration: none; }
.scb-author-box__orcid { display: block; font-size: 0.75rem; color: #a6ce39; margin-bottom: 0.25rem; }
.scb-author-box__bio { font-size: 0.8125rem; color: var(--scb-text-muted); }

@media (max-width: 640px) {
    .scb-author-box { flex-direction: column; text-align: center; }
    .scb-author-box__avatar { margin: 0 auto; }
    .scb-archive-controls { flex-direction: column; }
}

/* =====================================================
   v4.4.3 FIXES - Logo, Macro Blocks, Tags, Mobile Menu
   ===================================================== */

/* =====================================================
   FIX 1: LOGO SIZE - Standard Size (not huge)
   ===================================================== */
.scb-header__logo img,
.scb-logo img,
.scb-header .scb-logo img,
header .scb-logo img {
    height: 40px !important;
    width: auto !important;
    max-height: 40px !important;
    object-fit: contain !important;
}

/* Mobile menu logo smaller */
.scb-mobile-menu__logo img,
.scb-mobile-menu .scb-logo img {
    height: 32px !important;
    width: auto !important;
    max-height: 32px !important;
}

@media (max-width: 480px) {
    .scb-header__logo img,
    .scb-logo img {
        height: 32px !important;
        max-height: 32px !important;
    }
}

/* =====================================================
   FIX 2: MACRO BLOCKS - Beautiful Styling
   ===================================================== */
.scb-macro-block {
    background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%);
    padding: 1.25rem 0;
    margin: 0;
    border-bottom: 3px solid #065f46;
}

.scb-macro-block .scb-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.scb-macro-block__title {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    font-family: 'Merriweather', Georgia, serif;
    font-size: 1.125rem;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.5rem 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.scb-macro-block__title::before {
    content: '◆';
    font-size: 0.625rem;
    opacity: 0.8;
}

.scb-macro-block__title::after {
    content: '◆';
    font-size: 0.625rem;
    opacity: 0.8;
}

@media (max-width: 640px) {
    .scb-macro-block {
        padding: 1rem 0;
    }
    .scb-macro-block__title {
        font-size: 0.875rem;
        padding: 0.375rem 1rem;
        letter-spacing: 0.08em;
    }
}

/* =====================================================
   FIX 3: TAG BADGES - Beautiful Standard Badge
   ===================================================== */
.scb-card__tag,
.scb-tag,
span.scb-card__tag,
span.scb-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #0d9488;
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.12) 0%, rgba(13, 148, 136, 0.08) 100%);
    border: 1px solid rgba(13, 148, 136, 0.25);
    border-radius: 20px;
    margin-bottom: 0.5rem;
    text-decoration: none !important;
}

.scb-card__tag a,
.scb-tag a {
    color: inherit;
    text-decoration: none !important;
}

/* Hero tags on dark backgrounds */
.scb-highlights__hero .scb-card__tag,
.scb-highlights__hero .scb-tag,
.scb-highlights__hero-content .scb-card__tag {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
}

/* H/AIH badges - keep as is but improve */
.scb-badge--h,
.scb-badge--aih {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 22px;
    padding: 0 0.5rem;
    font-size: 0.625rem;
    font-weight: 700;
    border-radius: 4px;
    text-decoration: none !important;
}

.scb-badge--h {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #ffffff;
}

.scb-badge--aih {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    color: #ffffff;
}

/* =====================================================
   FIX 4: AUTHOR NAME VISIBLE IN ALL CARDS
   ===================================================== */
.scb-card__meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.375rem;
    font-size: 0.75rem;
    color: var(--scb-text-muted);
    margin-top: auto;
    padding-top: 0.5rem;
}

.scb-card__meta a {
    color: var(--scb-primary);
    font-weight: 500;
    text-decoration: none;
}

.scb-card__meta a:hover {
    text-decoration: underline;
}

.scb-card__meta-sep {
    color: var(--scb-border);
    font-size: 0.625rem;
}

/* =====================================================
   FIX 5: MOBILE MENU - Scrollable, Proper Padding
   ===================================================== */
.scb-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    max-width: 85vw;
    height: 100vh;
    height: 100dvh; /* Dynamic viewport height for mobile */
    background: #ffffff;
    z-index: 10001;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
}

.scb-mobile-menu.is-open {
    right: 0;
}

.scb-mobile-menu__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.scb-mobile-menu__overlay.is-open,
.scb-mobile-menu__overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.scb-mobile-menu__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--scb-border);
    background: #ffffff;
    flex-shrink: 0;
}

.scb-mobile-menu__close {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.5rem;
    color: var(--scb-text-secondary);
    background: var(--scb-bg-light);
    transition: all 0.2s ease;
}

.scb-mobile-menu__close:hover {
    background: #ef4444;
    color: #ffffff;
}

/* Scrollable nav content */
.scb-mobile-menu__nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1.25rem;
    -webkit-overflow-scrolling: touch;
}

/* Account section */
.scb-mobile-menu__account {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--scb-border);
}

.scb-mobile-menu__account-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--scb-text-muted);
    margin-bottom: 0.75rem;
}

.scb-mobile-menu__account-btns {
    display: flex;
    gap: 0.75rem;
}

.scb-mobile-menu__btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--scb-radius);
    transition: all 0.2s ease;
}

.scb-mobile-menu__btn--login {
    background: var(--scb-primary);
    color: #ffffff !important;
}

.scb-mobile-menu__btn--login:hover {
    background: var(--scb-primary-dark);
}

.scb-mobile-menu__btn--register {
    background: transparent;
    color: var(--scb-primary) !important;
    border: 1px solid var(--scb-primary);
}

.scb-mobile-menu__btn--register:hover {
    background: var(--scb-primary);
    color: #ffffff !important;
}

/* Menu sections */
.scb-mobile-menu__section {
    margin-bottom: 1.5rem;
}

.scb-mobile-menu__section-title {
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--scb-text-muted);
    margin-bottom: 0.625rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--scb-border);
}

.scb-mobile-menu__link {
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--scb-text-primary);
    text-decoration: none;
    border-bottom: 1px solid var(--scb-border);
    transition: all 0.2s ease;
}

.scb-mobile-menu__link:hover,
.scb-mobile-menu__link:focus {
    color: var(--scb-primary);
    padding-left: 0.5rem;
}

.scb-mobile-menu__link:last-child {
    border-bottom: none;
}

/* =====================================================
   FIX 6: ENSURE AUTHOR SHOWS IN CARD MARKUP
   ===================================================== */
/* The meta section should always be at bottom of card */
.scb-card__body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 1rem;
}

.scb-card__title {
    flex: 1;
}

/* =====================================================
   FIX 7: HAMBURGER BUTTON
   ===================================================== */
.scb-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
    gap: 5px;
    z-index: 10002;
}

.scb-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--scb-text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}