/* 
   SSLINKS Style Sheet
   Brand Theme: 简约黄色科技�?(Minimalist Yellow Tech Style)
   Author: Antigravity
   Date: 2026-07-08
*/

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

/* Color Variables */
:root {
    --bg-dark: #080808;
    --bg-card: rgba(255, 255, 255, 0.04);
    --bg-card-hover: rgba(255, 255, 255, 0.08);
    --primary: #FFD84D;
    --primary-glow: rgba(255, 216, 77, 0.3);
    --primary-dark: #FFC107;
    --accent: #F6C343;
    --text-primary: #FFFFFF;
    --text-secondary: #B8B8B8;
    --text-muted: #666666;
    --border-color: rgba(255, 216, 77, 0.15);
    --border-hover: rgba(255, 216, 77, 0.4);
    --font-heading: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition-speed: 0.3s;
    --border-radius: 12px;
}

/* Global Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #0d0d0d;
}
::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    margin-bottom: 0.8rem;
    color: var(--text-primary);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

a:hover {
    color: #fff;
}

ul {
    list-style: none;
}

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

/* Glowing Background Effects */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 216, 77, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 216, 77, 0.015) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center center;
    pointer-events: none;
    z-index: -2;
}

.ambient-light-1 {
    position: fixed;
    top: 15%;
    left: 10%;
    width: 40vw;
    height: 40vw;
    background: radial-gradient(circle, rgba(255, 216, 77, 0.035) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
    animation: float 20s ease-in-out infinite alternate;
}

.ambient-light-2 {
    position: fixed;
    bottom: 10%;
    right: 5%;
    width: 45vw;
    height: 45vw;
    background: radial-gradient(circle, rgba(255, 193, 7, 0.025) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
    animation: float-reverse 25s ease-in-out infinite alternate;
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0) scale(1); }
    100% { transform: translateY(-30px) scale(1.1); }
}

@keyframes float-reverse {
    0% { transform: translateY(0) scale(1.1); }
    100% { transform: translateY(30px) scale(1); }
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 216, 77, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(255, 216, 77, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 216, 77, 0); }
}

@keyframes shine {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 70px;
    background: rgba(8, 8, 8, 0.85);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    flex-direction: column;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.logo span {
    color: #fff;
}

.logo-sub {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-top: -2px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width var(--transition-speed) ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #000 !important;
    padding: 8px 18px !important;
    border-radius: 20px;
    font-weight: 600 !important;
    box-shadow: 0 4px 15px rgba(255, 216, 77, 0.2);
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 216, 77, 0.4);
    color: #000 !important;
}

/* Mobile Menu Toggle */
.menu-btn {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 25px;
    height: 18px;
    cursor: pointer;
    z-index: 1001;
}

.menu-btn span {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    text-align: center;
    position: relative;
}

.hero-tag {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(255, 216, 77, 0.08);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 2.8rem;
    max-width: 900px;
    margin: 0 auto 1.5rem;
    line-height: 1.2;
}

.hero-title span {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 2.5rem;
    line-height: 1.7;
}

/* Hero Selling Points Grid */
.hero-points-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    max-width: 900px;
    margin: 0 auto 3rem;
}

.hero-point-tag {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 8px;
    padding: 6px 14px;
    font-size: 0.85rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all var(--transition-speed);
}

.hero-point-tag:hover {
    border-color: var(--border-hover);
    color: var(--primary);
    transform: translateY(-1px);
}

.hero-point-tag::before {
    content: "�?;
    color: var(--primary);
}

/* CTA Buttons */
.cta-group {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    transition: all var(--transition-speed) ease;
    cursor: pointer;
    font-family: var(--font-heading);
}

.btn-primary {
    background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
    background-size: 200% auto;
    color: #000;
    box-shadow: 0 4px 20px rgba(255, 216, 77, 0.25);
    animation: shine 4s linear infinite, pulse 3s infinite;
}

.btn-primary:hover {
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 216, 77, 0.45);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-hover);
    transform: translateY(-2px);
}

.btn-tertiary {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--border-color);
}

.btn-tertiary:hover {
    background: rgba(255, 216, 77, 0.05);
    border-color: var(--primary);
    transform: translateY(-2px);
}

/* Common Section Layout */
.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-title {
    font-size: 2.2rem;
    margin-bottom: 0.8rem;
}

.section-title span {
    color: var(--primary);
}

.section-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Card glassmorphism base */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 24px;
    transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
}

.glass-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: 0 10px 30px rgba(255, 216, 77, 0.06);
    background: var(--bg-card-hover);
}

/* Bento Box Grid */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.bento-grid-item {
    display: flex;
    flex-direction: column;
}

.bento-grid-item.col-2 {
    grid-column: span 2;
}

.bento-icon {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
    display: inline-block;
}

.bento-grid-item h3 {
    font-size: 1.25rem;
    margin-bottom: 0.8rem;
    color: var(--text-primary);
}

.bento-grid-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    flex-grow: 1;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.pricing-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: 0 8px 30px rgba(255, 216, 77, 0.1);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    background: var(--primary);
    color: #000;
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 20px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.pricing-name {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.pricing-price {
    font-size: 2.2rem;
    color: var(--primary);
    font-weight: 800;
    margin-bottom: 0.2rem;
}

.pricing-period {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.pricing-divider {
    width: 100%;
    height: 1px;
    background: rgba(255, 255, 255, 0.08);
    margin-bottom: 1.5rem;
}

.pricing-features {
    width: 100%;
    margin-bottom: 2rem;
    text-align: left;
    flex-grow: 1;
}

.pricing-features li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.7rem;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.pricing-features li::before {
    content: "�?;
    color: var(--primary);
    font-weight: bold;
}

.pricing-features li.negative::before {
    content: "�?;
    color: var(--text-muted);
}

.pricing-features li.negative {
    color: var(--text-muted);
}

.pricing-card .btn {
    width: 100%;
}

.pricing-note {
    text-align: center;
    margin-top: 30px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Tutorial Section */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}

.step-card {
    position: relative;
    padding-top: 40px;
}

.step-number {
    position: absolute;
    top: 15px;
    left: 20px;
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(255, 216, 77, 0.1);
    font-family: var(--font-heading);
}

.step-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 2;
}

.step-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.client-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.client-card {
    display: flex;
    align-items: center;
    gap: 15px;
}

.client-icon {
    font-size: 1.8rem;
    color: var(--primary);
}

.client-info h4 {
    font-size: 1rem;
    margin-bottom: 0.2rem;
}

.client-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Articles Showcase */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.article-card {
    display: flex;
    flex-direction: column;
}

.article-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.8rem;
    display: flex;
    justify-content: space-between;
}

.article-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.8rem;
    line-height: 1.4;
}

.article-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
    flex-grow: 1;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 1.2rem;
}

.article-tag {
    font-size: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    padding: 3px 8px;
    border-radius: 4px;
    color: var(--primary);
    border: 1px solid rgba(255, 216, 77, 0.05);
}

.article-card .btn-link {
    align-self: flex-start;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-card .btn-link:hover {
    color: #fff;
    padding-left: 4px;
}

/* Reviews Section */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.review-card {
    display: flex;
    flex-direction: column;
}

.review-stars {
    color: var(--primary);
    margin-bottom: 0.8rem;
    letter-spacing: 2px;
}

.review-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.review-user {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 216, 77, 0.1);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--primary);
    font-size: 0.95rem;
}

.review-user-info h4 {
    font-size: 0.9rem;
    margin: 0;
}

.review-user-info p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0;
}

/* FAQ Accordion Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 12px;
    border-radius: var(--border-radius);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: all var(--transition-speed);
}

.faq-question {
    width: 100%;
    padding: 18px 24px;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-family: var(--font-heading);
}

.faq-question::after {
    content: "+";
    font-size: 1.25rem;
    color: var(--primary);
    transition: transform var(--transition-speed);
}

.faq-item.active {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer-inner {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

/* Search Tags Section */
.search-tags-section {
    padding: 60px 0;
    background: rgba(255, 255, 255, 0.01);
    border-top: 1px solid rgba(255, 255, 255, 0.02);
}

.tags-cloud {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    max-width: 1000px;
    margin: 0 auto;
}

.tag-link {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    transition: all var(--transition-speed);
}

.tag-link:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(255, 216, 77, 0.05);
    transform: scale(1.05);
}

/* Footer Section */
.footer {
    background: #040404;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--primary);
    margin-bottom: 0.8rem;
}

.footer-brand p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1.2rem;
    line-height: 1.6;
}

.footer-links h4 {
    font-size: 1rem;
    margin-bottom: 1.2rem;
    color: var(--text-primary);
    position: relative;
    padding-bottom: 6px;
}

.footer-links h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 25px;
    height: 2px;
    background: var(--primary);
}

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

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-disclaimer {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    margin-bottom: 20px;
}

.footer-disclaimer h4 {
    font-size: 0.85rem;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.footer-disclaimer p {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.footer-copyright {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 20px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Article Detail Page Layout */
.article-page {
    padding-top: 120px;
    padding-bottom: 80px;
}

.breadcrumbs {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.breadcrumbs a {
    color: var(--text-secondary);
}

.breadcrumbs span {
    margin: 0 8px;
}

.article-header {
    margin-bottom: 2.5rem;
}

.article-title-h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.25;
}

.article-info-bar {
    display: flex;
    gap: 20px;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding-bottom: 1rem;
}

.article-info-bar span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.article-layout {
    display: grid;
    grid-template-columns: 8fr 4fr;
    gap: 40px;
}

.article-summary-box {
    background: rgba(255, 216, 77, 0.03);
    border-left: 4px solid var(--primary);
    padding: 18px;
    border-radius: 4px;
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.article-body {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.article-body h2 {
    font-size: 1.7rem;
    color: var(--text-primary);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    border-left: 3px solid var(--primary);
    padding-left: 10px;
}

.article-body h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-top: 1.8rem;
    margin-bottom: 0.8rem;
}

.article-body p {
    margin-bottom: 1.2rem;
}

.article-body ul {
    list-style: disc;
    margin-left: 20px;
    margin-bottom: 1.2rem;
}

.article-body li {
    margin-bottom: 6px;
}

/* Callout Box inside Articles */
.article-callout {
    background: rgba(255, 216, 77, 0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 20px;
    margin: 2rem 0;
}

.article-callout.tip {
    border-color: rgba(255, 216, 77, 0.3);
}

.article-callout h4 {
    color: var(--primary);
    font-size: 1.1rem;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.article-callout p {
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

/* Related articles on Sidebar & Bottom */
.article-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 20px;
    margin-bottom: 25px;
}

.sidebar-box h3 {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 8px;
    color: var(--text-primary);
}

.toc-list li {
    margin-bottom: 10px;
}

.toc-list a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.toc-list a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.sidebar-articles-list li {
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
    padding-bottom: 12px;
}

.sidebar-articles-list li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.sidebar-articles-list a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    display: block;
    line-height: 1.4;
}

.sidebar-articles-list a:hover {
    color: var(--primary);
}

.sidebar-articles-list p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Sidebar Call to Action Box */
.sidebar-cta-box {
    background: linear-gradient(135deg, rgba(255, 216, 77, 0.1) 0%, rgba(255, 193, 7, 0.02) 100%);
    border: 1px solid var(--border-color);
    text-align: center;
}

.sidebar-cta-box h3 {
    border: none;
    padding: 0;
    margin-bottom: 10px;
}

.sidebar-cta-box p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
}

.sidebar-cta-box .btn {
    width: 100%;
}

/* Related recommendations below article */
.related-bottom {
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 2rem;
}

.related-bottom-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* Back to Home CTA */
.back-to-home {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 2rem;
    font-weight: 600;
    font-size: 0.95rem;
}

/* --- Media Queries --- */

/* Responsive Table */
.responsive-table-container {
    width: 100%;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

table.article-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

table.article-table th, table.article-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

table.article-table th {
    background: rgba(255, 216, 77, 0.05);
    color: var(--text-primary);
    font-weight: 600;
}

table.article-table tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

/* Large Screens & Laptops */
@media (max-width: 1100px) {
    .pricing-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .bento-grid-item.col-2 {
        grid-column: span 1;
    }
}

/* Tablet Screens */
@media (max-width: 900px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .client-grid {
        grid-template-columns: 1fr;
    }
    
    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .article-layout {
        grid-template-columns: 1fr;
    }
    
    .article-sidebar {
        position: static;
        margin-top: 40px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Mobile Screens */
@media (max-width: 768px) {
    .navbar {
        height: 60px;
    }
    
    .logo {
        font-size: 1.3rem;
    }
    
    .logo-sub {
        font-size: 0.65rem;
    }

    .menu-btn {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 60px);
        background: #080808;
        flex-direction: column;
        align-items: center;
        justify-content: flex-start;
        padding-top: 40px;
        gap: 30px;
        transition: left 0.4s ease;
        z-index: 999;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    .nav-links.active {
        left: 0;
    }

    .nav-links a {
        font-size: 1.1rem;
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.7rem;
    }

    .bento-grid {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .steps-grid {
        grid-template-columns: 1fr;
    }

    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-copyright {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}