/* ==========================================================================
   OSNOVATOR B2B Franchise - Design System (Intentional Minimalism)
   ========================================================================== */

:root {
    /* Color Palette */
    --color-white: #FFFFFF;
    --color-light-gray: #FAFAFA;
    --color-text-main: #1A1A1A;
    --color-text-muted: #4A4A4A;
    --color-border: #E5E5E5;
    
    /* Accents */
    --color-blue: #0084FF;
    --color-green: #2EAA4B;
    --color-yellow: #F5B546;
    --color-dark-blue: #1B498C;
    --color-pink: #F2C7D0;
    --color-light-green: #E6F4EA;

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    
    /* Layout */
    --container-max: 1240px;
    --spacing-unit: 1rem;
    --section-padding: 120px 0;
    
    /* Effects */
    --shadow-soft: 0 20px 40px rgba(0,0,0,0.06);
    --shadow-hover: 0 30px 60px rgba(0,0,0,0.1);
    --radius-lg: 16px;
    --radius-md: 12px;
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: var(--font-primary);
    color: var(--color-text-muted);
    background-color: var(--color-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4, h5, h6 {
    color: var(--color-text-main);
    font-weight: 300; /* Light heading requested */
    line-height: 1.2;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}
.bg-light-gray { background-color: var(--color-light-gray); }
.bg-yellow { background-color: var(--color-yellow); }
.bg-dark-blue { background-color: var(--color-dark-blue); }
.bg-blue { background-color: var(--color-blue); }
.bg-green { background-color: var(--color-green); }

/* The Underline Effect for Headings */
.highlight-line {
    position: relative;
    display: inline-block;
}
.highlight-line::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: var(--color-text-main);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 32px;
    font-weight: 500;
    font-size: 16px;
    border-radius: 4px; /* Strict B2B look, small radius */
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}
.btn-small { padding: 10px 24px; font-size: 14px; }
.btn-primary {
    background-color: var(--color-text-main);
    color: var(--color-white);
}
.btn-primary:hover { background-color: #000; }
.btn-outline {
    background-color: var(--color-white);
    color: var(--color-text-main);
    border-color: var(--color-border);
}
.btn-outline:hover { border-color: var(--color-text-main); }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header {
    background: var(--color-white);
    padding: 24px 0;
    border-bottom: 1px solid var(--color-border);
}
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
    width: 26px; height: 26px;
    background: conic-gradient(from 180deg at 50% 50%, var(--color-blue) 0deg, var(--color-green) 180deg, var(--color-blue) 360deg);
    border-radius: 50%;
    position: relative;
    box-shadow: 0 2px 8px rgba(0, 132, 255, 0.3);
}
.logo-mark::after {
    content: ''; position: absolute;
    top: 50%; left: 50%;
    width: 10px; height: 10px;
    background: var(--color-white);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.1);
}
.logo-text { font-weight: 600; letter-spacing: 1px; color: var(--color-text-main); font-size: 18px; }

.main-nav { display: flex; gap: 32px; }
.main-nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color 0.2s;
}
.main-nav a:hover { color: var(--color-text-main); }

/* ==========================================================================
   SECTIONS
   ========================================================================== */
section { padding: var(--section-padding); }

/* Block 2: Hero */
.hero-section { overflow: hidden; position: relative; }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-title { font-size: 56px; margin-bottom: 24px; letter-spacing: -1px; }
.hero-subtitle { font-size: 18px; margin-bottom: 40px; max-width: 90%; }
.inline-capture-form { display: flex; gap: 12px; margin-bottom: 12px; }
.form-input {
    flex: 1; padding: 16px 20px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-family: inherit; font-size: 16px;
    outline: none;
}
.form-input:focus { border-color: var(--color-text-main); }
.form-note { font-size: 12px; color: #888; }
.hero-buttons { display: flex; gap: 16px; margin-bottom: 12px; }
.hero-btn { flex: 1; text-align: center; padding: 12px; font-size: 14px; }

.hero-visual { position: relative; height: 600px; }
.shape { position: absolute; z-index: -1; }
.shape-green-circle {
    width: 400px; height: 400px;
    background-color: var(--color-light-green);
    border-radius: 50%; top: -50px; right: -50px;
}
.shape-blue-arch {
    width: 300px; height: 400px;
    background-color: var(--color-blue);
    border-radius: 150px 150px 0 0; bottom: 0; left: 50px;
}
.hero-image {
    width: 80%; height: 90%; object-fit: cover;
    position: absolute; bottom: 0; right: 0;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

/* Floating UI Cards */
.ui-card {
    background: var(--color-white);
    padding: 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    position: absolute;
    z-index: 10;
}
.floating-stats { bottom: 40px; left: -20px; width: 260px; }
.stat-row { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 12px; border-bottom: 1px solid #f0f0f0; padding-bottom: 12px;}
.stat-row:last-child { margin-bottom: 0; border-bottom: none; padding-bottom: 0; }
.stat-row.highlight-row { font-weight: 600; color: var(--color-text-main); font-size: 16px; }

/* ==========================================================================
   PREMIUM FORMAT CARDS
   ========================================================================== */
.formats-premium-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: stretch; margin-top: 60px; }
.premium-card { background: var(--color-white); border-radius: 24px; padding: 48px; display: flex; flex-direction: column; transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1); position: relative; overflow: hidden; }
.premium-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: transparent; }
.premium-card-outline { border: 1px solid var(--color-border); box-shadow: 0 4px 12px rgba(0,0,0,0.02); }
.premium-card-outline::before { background: var(--color-text-muted); opacity: 0.2; }
.premium-card-outline:hover { border-color: #d0d0d0; box-shadow: 0 12px 32px rgba(0,0,0,0.05); transform: translateY(-4px); }
.premium-card-elevated { border: 1px solid transparent; box-shadow: 0 20px 40px rgba(0,0,0,0.08); }
.premium-card-elevated::before { background: linear-gradient(90deg, var(--color-blue), var(--color-green)); }
.premium-card-elevated:hover { box-shadow: 0 30px 60px rgba(0,0,0,0.12); transform: translateY(-4px); }
.premium-card-header { margin-bottom: 40px; }
.premium-tag { display: inline-block; font-size: 12px; font-weight: 600; letter-spacing: 1.5px; padding: 6px 12px; border-radius: 100px; margin-bottom: 24px; }
.tag-gray { background: #f0f0f0; color: #555; }
.tag-blue { background: rgba(0,132,255,0.1); color: var(--color-blue); }
.premium-card-title { font-size: 32px; font-weight: 500; letter-spacing: -0.5px; margin-bottom: 12px; color: var(--color-text-main); }
.premium-card-desc { font-size: 16px; color: var(--color-text-muted); line-height: 1.5; }
.premium-card-body { flex: 1; display: flex; flex-direction: column; gap: 24px; margin-bottom: 48px; }
.premium-feature { display: flex; flex-direction: column; gap: 6px; padding-top: 24px; border-top: 1px solid #f0f0f0; }
.premium-feature:first-child { border-top: none; padding-top: 0; }
.premium-feature strong { font-size: 14px; text-transform: uppercase; letter-spacing: 1px; color: var(--color-text-main); }
.premium-feature span { font-size: 16px; color: var(--color-text-muted); line-height: 1.6; }
.premium-feature.highlight span { color: var(--color-text-main); font-weight: 500; }
.btn-block { display: block; width: 100%; text-align: center; padding: 18px 24px; font-size: 16px; border-radius: 8px; }
/* Blocks 3 & 5: Grids */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.feature-card { padding: 20px 0; }
.icon-geo { width: 32px; height: 32px; margin-bottom: 24px; border-radius: 4px; }
.icon-blue { background: var(--color-blue); clip-path: polygon(50% 0%, 0% 100%, 100% 100%); }
.icon-yellow { background: var(--color-yellow); border-radius: 50%; }
.icon-green { background: var(--color-green); }
.icon-pink { background: var(--color-pink); clip-path: circle(50% at 50% 50%); }
.icon-dark-blue { background: var(--color-dark-blue); border-radius: 8px 0 8px 0; }
.icon-light-green { background: var(--color-light-green); clip-path: polygon(0 0, 100% 0, 100% 100%); }
.feature-title { font-size: 22px; margin-bottom: 16px; font-weight: 400; }

/* Block 4: Split Grid */
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.grid-2-col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.section-title { font-size: 42px; margin-bottom: 32px; }
.section-text { font-size: 18px; margin-bottom: 40px; }
.rounded-image { border-radius: var(--radius-lg); width: 100%; }
.shadow-large { box-shadow: var(--shadow-hover); }

/* Blocks 6 & 7: Asymmetric Layouts (Color Blocking) */
.asymmetric-section { padding: 0; margin: 120px 0; }
.asymmetric-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; min-height: 500px;}
.asymmetric-content { padding: 80px 60px 80px 0; display: flex; flex-direction: column; justify-content: center; }
.pl-large { padding: 80px 0 80px 60px; }
.asymmetric-visual { position: relative; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-lg); }

/* UI Mockups within Asymmetric Blocks */
.mockup-process { width: 300px; padding: 30px; }
.mockup-header { font-weight: 600; margin-bottom: 20px; color: var(--color-text-main); }
.progress-item { font-size: 14px; margin-bottom: 16px; color: #888; display: flex; align-items: center; gap: 10px; }
.progress-item.success { color: var(--color-green); font-weight: 500; }

.mockup-finance { width: 320px; padding: 40px 30px; text-align: center; }
.finance-label { font-size: 14px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 10px; }
.finance-total { font-size: 48px; font-weight: 300; color: var(--color-text-main); margin-bottom: 30px; }
.finance-list { text-align: left; }
.finance-item { display: flex; justify-content: space-between; font-size: 14px; margin-bottom: 12px; border-bottom: 1px dashed #eee; padding-bottom: 8px;}
.finance-item.positive { color: var(--color-green); font-weight: 500; }
.finance-item.negative { color: var(--color-text-muted); }

/* Block 8: Selection */
.relative { position: relative; }
.z-10 { z-index: 10; }
.decorative-bg {
    background: linear-gradient(135deg, var(--color-pink) 0%, var(--color-light-green) 100%);
    border-radius: var(--radius-lg);
    height: 100%;
    min-height: 400px;
    display: flex; align-items: center; justify-content: center;
}
.mockup-funnel { width: 280px; padding: 30px; }
.funnel-step { padding: 16px; border: 1px solid var(--color-border); border-radius: 8px; margin-bottom: 12px; font-size: 14px; }
.funnel-step.active { border-color: var(--color-text-main); font-weight: 500; color: var(--color-text-main); background: #f9f9f9;}
.funnel-step.locked { color: #aaa; background: #fafafa; }
.cursor-icon { position: absolute; right: -10px; bottom: 20px; }

/* Block 9: Knowledge Base */
.section-header { margin-bottom: 60px; }
.section-subtitle { font-size: 18px; margin-top: 16px; }
.text-center { text-align: center; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.blog-card { background: var(--color-white); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-soft); transition: transform 0.3s; }
.blog-card:hover { transform: translateY(-5px); }
.card-image { height: 200px; background-color: #eee; }
/* Abstract Patterns for placeholders */
.bg-pattern-blue { background: radial-gradient(circle at top left, var(--color-blue) 0%, transparent 50%), #f0f0f0; }
.bg-pattern-green { background: linear-gradient(45deg, var(--color-light-green) 0%, transparent 100%), #f0f0f0; }
.bg-pattern-yellow { background: repeating-linear-gradient(45deg, transparent, transparent 10px, var(--color-yellow) 10px, var(--color-yellow) 20px), #f9f9f9; opacity: 0.8;}

.card-content { padding: 30px; }
.badge { display: inline-block; padding: 4px 10px; font-size: 11px; font-weight: 600; letter-spacing: 1px; border-radius: 4px; margin-bottom: 16px; }
.badge-blue { background: rgba(0,132,255,0.1); color: var(--color-blue); }
.badge-green { background: rgba(46,170,75,0.1); color: var(--color-green); }
.badge-yellow { background: rgba(245,181,70,0.1); color: #d69828; }
.card-title { font-size: 20px; margin-bottom: 12px; font-weight: 400; }
.card-excerpt { font-size: 14px; margin-bottom: 24px; line-height: 1.5; }
.card-link { font-size: 14px; font-weight: 600; color: var(--color-text-main); }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { padding: 80px 0 40px; border-top: 1px solid var(--color-border); background: var(--color-white); }
.footer-container { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.brand-col .logo { margin-bottom: 24px; }
.copyright { font-size: 13px; color: #888; }
.footer-heading { font-size: 16px; font-weight: 600; margin-bottom: 24px; letter-spacing: 0.5px;}
.footer-nav { display: flex; flex-direction: column; gap: 12px; }
.footer-nav a { font-size: 14px; color: var(--color-text-muted); }
.footer-nav a:hover { color: var(--color-text-main); }

/* ==========================================================================
   INNER PAGE SPECIFICS (Article)
   ========================================================================== */
.inner-page-wrapper { padding-top: 60px; padding-bottom: 120px; }
.article-header-zone { margin-bottom: 60px; text-align: center; max-width: 800px;}
.breadcrumbs { font-size: 13px; margin-bottom: 24px; color: #888; }
.breadcrumbs a { color: var(--color-text-main); }
.breadcrumbs .sep { margin: 0 8px; }
.article-main-title { font-size: 48px; margin-bottom: 24px; }
.article-meta { display: flex; align-items: center; justify-content: center; gap: 16px; font-size: 14px; color: #888; }

/* LAYOUT PARAMS FOR INNER CONTENT DEFINED HERE BEFORE CONTENT */
.article-layout {
    width: 100%;
    max-width: 760px; /* Strict reading width */
    margin: 0 auto;
    background: var(--color-white);
    padding: 60px 80px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.cms-content p { margin-bottom: 24px; font-size: 18px; color: var(--color-text-muted); }
.cms-content .lead-text { font-size: 22px; color: var(--color-text-main); font-weight: 300; margin-bottom: 40px; line-height: 1.5; }
.cms-content h2 { font-size: 32px; margin: 48px 0 24px; }
.cms-content h3 { font-size: 24px; margin: 36px 0 20px; font-weight: 400; }
.cms-content ul { margin-bottom: 32px; padding-left: 20px; }
.cms-content li { margin-bottom: 12px; font-size: 18px; position: relative; }
.cms-content li::before {
    content: ''; position: absolute; left: -20px; top: 10px;
    width: 6px; height: 6px; background: var(--color-text-main); border-radius: 50%;
}
.cms-content blockquote {
    padding-left: 24px; border-left: 2px solid var(--color-text-main);
    font-size: 20px; font-style: italic; color: var(--color-text-main);
    margin: 40px 0;
}
.content-cta {
    margin-top: 60px; padding: 40px;
    background: var(--color-light-gray);
    border-radius: var(--radius-md); text-align: center;
}
.content-cta h4 { font-size: 24px; margin-bottom: 16px; }
.content-cta p { margin-bottom: 24px; font-size: 16px; }


/* ==========================================================================
   TIMELINE COMPONENT
   ========================================================================== */
.timeline-container { position: relative; max-width: 800px; margin: 0 auto 60px; }
.timeline-container::before {
    content: ''; position: absolute; left: 19px; top: 20px; bottom: 20px;
    width: 2px; background: var(--color-border);
}
.timeline-step { position: relative; padding-left: 60px; margin-bottom: 40px; }
.timeline-step:last-child { margin-bottom: 0; }
.timeline-icon {
    position: absolute; left: 0; top: -4px;
    width: 40px; height: 40px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    z-index: 2; box-shadow: 0 0 0 8px var(--color-light-gray);
}
.timeline-title { font-size: 20px; margin-bottom: 8px; font-weight: 500; color: var(--color-text-main); }
.timeline-text { font-size: 16px; line-height: 1.6; color: var(--color-text-muted); }
.timeline-text strong { color: var(--color-text-main); font-weight: 500; display: inline-block; margin-top: 4px; }
.timeline-text em { font-style: italic; color: var(--color-text-main); }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 992px) {
    section { padding: 60px 0; }
    .asymmetric-section { margin: 60px 0; }
    
    .hero-grid, .grid-2-col, .features-grid, .blog-grid { grid-template-columns: 1fr; gap: 40px; }
    
    .split-grid { display: flex; flex-direction: column; gap: 40px; }
    .split-content { order: 1; }
    .split-image, .split-visual { order: 2; width: 100%; box-sizing: border-box; }

    .asymmetric-grid { display: flex; flex-direction: column; gap: 40px; }
    .asymmetric-content { order: 1; padding: 10px 0; }
    .asymmetric-visual { order: 2; min-height: auto; margin: 0; padding: 40px 20px; width: 100%; box-sizing: border-box; }
    
    .pl-large { padding: 10px 0; }

    .hero-visual { height: auto; display: flex; flex-direction: column; align-items: center; order: -1; padding-top: 20px; }
    .hero-image { position: relative; width: 100%; height: auto; max-height: 400px; border-radius: var(--radius-lg); object-fit: cover; }
    .ui-card.floating-stats { position: relative; width: 100% !important; left: auto !important; bottom: auto !important; margin-top: -30px; z-index: 10; box-sizing: border-box; }
    
    .shape-green-circle { width: 250px; height: 250px; right: -20px; top: 0; }
    .shape-blue-arch { width: 180px; height: 250px; left: -10px; bottom: 50px; }
    
    .hero-title { font-size: 32px; margin-bottom: 16px; }
    .section-title { font-size: 28px; margin-bottom: 20px; }
    
    .hero-buttons { flex-direction: column; }
    .inline-capture-form { flex-direction: column; }
    
    .footer-container { grid-template-columns: 1fr; gap: 32px; text-align: center; }
    .brand-col .logo { justify-content: center; }
    .main-nav { display: none; }
    
    .article-layout { padding: 30px 20px; }
    .ui-card { padding: 24px !important; }
    .mockup-finance, .mockup-funnel, .mockup-process { width: 100% !important; max-width: 360px; margin: 0 auto; box-sizing: border-box; position: relative !important; left: auto !important; bottom: auto !important; }
    .mockup-finance, .mockup-funnel, .mockup-process { width: 100% !important; max-width: 360px; margin: 0 auto; box-sizing: border-box; position: relative !important; left: auto !important; bottom: auto !important; }
    .formats-premium-grid { grid-template-columns: 1fr; gap: 32px; margin-top: 40px; }
    .premium-card { padding: 32px; }
    .premium-card-title { font-size: 28px; }
}
/* --- Smart Hub Styles (Avant-Garde/Minimalism) --- */
.smart-hub {
    margin-top: 4rem;
    margin-bottom: 4rem;
}

.hub-controls {
    margin-bottom: 2rem;
}

.hub-search {
    position: relative;
    max-width: 400px;
}

.hub-search input {
    width: 100%;
    padding: 12px 16px 12px 40px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
    background: #f9f9f9;
}

.hub-search input:focus {
    outline: none;
    border-color: #333;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.hub-search i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
}

.hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    justify-content: center;
}

.hub-card {
    background: transparent;
    border: 1px solid rgba(128, 128, 128, 0.3);
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    max-width: 400px;
}

.hub-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.hub-card__link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.hub-card__image-wrapper {
    height: 200px;
    overflow: hidden;
    position: relative;
    background: #f5f5f5;
}

.hub-card__image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

/* Pattern Thumbnails */
.hub-card__image-wrapper.pattern-0 {
    background: linear-gradient(135deg, #FF9A9E 0%, #FECFEF 99%, #FECFEF 100%);
}

.hub-card__image-wrapper.pattern-1 {
    background: linear-gradient(120deg, #a1c4fd 0%, #c2e9fb 100%);
}

.hub-card__image-wrapper.pattern-2 {
    background: linear-gradient(to top, #cfd9df 0%, #e2ebf0 100%);
}

.hub-card__image-wrapper.pattern-3 {
    background: linear-gradient(120deg, #d4fc79 0%, #96e6a1 100%);
}

.hub-card__image-wrapper.pattern-4 {
    background: linear-gradient(to right, #4facfe 0%, #00f2fe 100%);
}

.hub-card__image-wrapper.pattern-5 {
    background: linear-gradient(to right, #43e97b 0%, #38f9d7 100%);
}

.hub-card__image-wrapper.pattern-6 {
    background: linear-gradient(to top, #30cfd0 0%, #330867 100%);
}

.hub-card__image-wrapper.pattern-7 {
    background: linear-gradient(to right, #fa709a 0%, #fee140 100%);
}

.hub-card__image-wrapper.pattern-8 {
    background: linear-gradient(to top, #5ee7df 0%, #b490ca 100%);
}

.hub-card__image-wrapper.pattern-9 {
    background: linear-gradient(to right, #f78ca0 0%, #f9748f 19%, #fd868c 60%, #fe9a8b 100%);
}

.hub-card__content {
    padding: 1.5rem;
}

.hub-card__title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: inherit;
    line-height: 1.4;
}

.hub-card__excerpt {
    font-size: 0.9rem;
    color: inherit;
    opacity: 0.8;
    line-height: 1.6;
}

.hub-footer {
    margin-top: 3rem;
    text-align: center;
}

/* Related Posts */
.related-posts {
    margin-top: 4rem;
    margin-bottom: 6rem;
    padding-top: 2rem;
    border-top: 1px solid #eaeaea;
}

.related-posts__heading {
    font-family: 'Inter', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.related-posts__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    justify-content: center;
}

.related-post-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: inherit;
    padding: 1rem;
    border-radius: 8px;
    transition: background 0.2s ease;
}

.related-post-card:hover {
    background: rgba(128, 128, 128, 0.05);
}

.related-post-card__image {
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
    background: #eee;
}

.related-post-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-post-card__title {
    font-size: 1rem;
    font-weight: 500;
    margin: 0;
    line-height: 1.4;
}

/* Utilities */
.btn-clean {
    background: none;
    border: 1px solid #333;
    padding: 10px 24px;
    border-radius: 50px;
    cursor: pointer;
    font-family: inherit;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-clean:hover {
    background: #333;
    color: #fff;
}