/* Utilities */
.redesign-container {
    color: #444444; /* Default text color based on description */
    font-family: 'Space Grotesk', sans-serif;
    line-height: 1.6;
}

.serif {
    font-family: 'Instrument Serif', serif;
}

.sans-serif {
    font-family: 'Space Grotesk', sans-serif;
}

/* Overwrite/Reset some bootstrap or main.css defaults for these sections if needed */
.redesign-container h1, 
.redesign-container h2, 
.redesign-container h3, 
.redesign-container h4 {
    margin-top: 0;
    color: #1A1A1A; /* Title color from screenshot */
}

/* Specific Element Styles */
.hero-section {
    padding-top: 20px;
    padding-bottom: 100px;
}


.main-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 80px;
    font-weight: 400;
    letter-spacing: 12px;
    text-transform: uppercase;
    margin-bottom: 40px;
    line-height: 1;
    color: #1A1A1A;
}


.hero-subtitle {
    /* This corresponds to "We're Building the Post-Software Enterprise." */
    font-family: 'Instrument Serif', serif;
    font-size: 48px; /* From screenshot */
    line-height: 1.1;
    margin-bottom: 40px;
    font-style: normal; /* Instrument Serif is distinctive enough */
    color: #1A1A1A;
}
.hero-subtitle em {
    font-style: italic;
}

.hero-description {
    /* "We partner with ambitious companies..." */
    font-family: 'Space Grotesk', sans-serif;
    font-size: 17px; /* approx 16.8px */
    line-height: 1.6;
    max-width: 600px;
    color: #444444;
}

.divider-line {
    height: 1px;
    background-color: #000;
    width: 60px;
    margin: 30px 0;
}

/* Comparison Section */
.comparison-section {
    padding-top: 50px;
    padding-bottom: 80px;
}

.comparison-card {
    border: 1px solid #e0e0e0;
    padding: 40px;
    height: 100%;
    background: #fff;
    margin-bottom: 0; /* Remove bottom margin as grid handles it, except on mobile */
}

.comparison-card.highlight {
    border: 1px solid #000; /* Thin black border as per screenshot design */
    box-shadow: none; /* Removed shadow to match flat design in screenshot */
}

.card-meta {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #999;
    margin-bottom: 20px;
    font-weight: 600;
}

.card-title {
    font-family: 'Instrument Serif', serif;
    font-size: 32px;
    margin-bottom: 20px;
    color: #1A1A1A;
}

.card-desc {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 14px;
    margin-bottom: 30px;
    color: #444;
    line-height: 1.6;
}

.comparison-list {
    list-style: none;
    padding: 0;
    border-top: 1px solid #eee;
    padding-top: 20px;
}

.comparison-list li {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px;
    margin-bottom: 12px;
    color: #666;
    border-bottom: 1px solid #f5f5f5;
    padding-bottom: 12px;
}

.comparison-list li:last-child {
    border-bottom: none;
}

/* Comparison Arrow - Specific styling request to make it proper and same */
.arrow-col {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0;
}

.comparison-arrow {
    width: 40px; /* Standard icon size */
    opacity: 0.2; /* Subtle opacity as seen in typical minimal designs */
    display: block;
}

@media (max-width: 768px) {
    .arrow-col {
        transform: rotate(90deg);
        margin: 10px 0;
        height: 40px;
    }
    .comparison-arrow {
        width: 30px;
    }
}

/* Engagement Section */
.engagement-section {
    padding-bottom: 80px;
}

.engagement-card {
    padding: 20px;
    border: 1px solid #f0f0f0;
    height: 100%;
    margin-bottom: 20px;
}

.step-items {
    font-family: 'Instrument Serif', serif;
    font-size: 36px;
    color: #ddd;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1;
}

.engagement-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 10px;
}

.engagement-desc {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 13px;
    color: #666;
    line-height: 1.5;
}

/* Industries Section */
.industry-tabs {
    display: flex;
    gap: 20px;
    margin-top: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    border-bottom: 1px solid #eee;
}

.tab-link {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 14px;
    color: #999;
    padding-bottom: 10px;
    border-bottom: 2px solid transparent;
    font-weight: 500;
    margin-bottom: -1px;
    cursor: pointer;
}

.tab-link.active {
    color: #000;
    border-bottom: 2px solid #000;
}

.block-label {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #999;
    margin-bottom: 10px;
    margin-top: 20px;
}

.agent-card {
    border: 1px solid #000;
    padding: 20px;
    margin-bottom: 15px;
    background: #fff;
}

.agent-title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 8px;
}

/* Companies Section */
.logos-grid {
    display: grid;
    /* 4 columns as per screenshot */
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    align-items: center;
    justify-items: center; /* Center logos in their cells */
    margin-top: 60px;
    margin-bottom: 80px;
}

.logo-item {
    width: 100%;
    display: flex;
    justify-content: center;
}

.logo-item img {
    max-width: 140px; /* Slightly larger max width for visibility */
    max-height: 60px;
    opacity: 1; /* Logos in screenshot look solid black */
    filter: grayscale(100%); /* Ensure they are black/grey */
}

/* Featured Work */
.case-study-card {
    border: 1px solid #000;
    padding: 30px;
    margin-top: 30px;
    margin-bottom: 80px;
    background: #fff;
}

.cs-meta {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    color: #666;
}

.cs-title {
    font-family: 'Instrument Serif', serif;
    font-size: 28px;
    margin-bottom: 15px;
    line-height: 1.2;
}

.cs-stats .stat-item {
    margin-top: 20px;
}

.stat-val {
    font-family: 'Instrument Serif', serif;
    font-size: 32px;
    margin-bottom: 5px;
}

/* Readiness Section */
.readiness-section {
    padding-bottom: 80px;
}

.readiness-card {
    border: 1px solid #eee;
    padding: 30px;
    height: 100%;
    margin-bottom: 20px;
    position: relative;
    background: #fff;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.readiness-card.active-card {
    background-color: #1a1a1a;
    color: #fff;
    border-color: #1a1a1a;
}

.readiness-card .step-items {
    font-size: 50px;
    color: #f7f7f7; /* Very light grey for inactive */
    margin-bottom: 20px;
    opacity: 1;
    line-height: 1;
}

.readiness-card.active-card .step-items {
    color: #333; /* Dark grey for active card */
    opacity: 1;
}

.readiness-title {
    position: relative;
    z-index: 1;
    margin-top: 10px;
    font-size: 16px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.readiness-card.active-card .readiness-title {
    color: #fff;
}

.readiness-desc {
    position: relative;
    z-index: 1;
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.5;
    flex-grow: 1;
}

.readiness-card.active-card .readiness-desc {
    color: #ccc;
}

.readiness-action {
    position: relative;
    z-index: 1;
    font-size: 12px;
    opacity: 0.8;
    margin-top: auto;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
}

.cta-button {
    display: inline-block;
    background-color: #000;
    color: #fff;
    padding: 18px 36px;
    font-size: 16px;
    font-weight: 700;
    margin-top: 40px;
    transition: background-color 0.3s;
    border-radius: 0px; /* Sharp corners based on design trend or keep small radius? Image shows sharp or small radius. Let's start with sharp or small. */
    border-radius: 0; 
    font-family: 'Space Grotesk', sans-serif; /* Monospace or Grotesk? Image looks Grotesk */
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cta-button:hover {
    background-color: #333;
    color: #fff;
}

/* Responsive adjustments for the center column constraints */
/* Responsive adjustments for tablet and mobile */
@media (max-width: 992px) {
    .main-title { font-size: 60px; }
    .hero-subtitle { font-size: 42px; }
    .section-heading { font-size: 32px; }
    .hero-description { font-size: 16px; }
}

@media (max-width: 768px) {
    .main-title { 
        font-size: 48px; 
        letter-spacing: 6px; 
        margin-bottom: 30px;
    }
    .hero-subtitle { 
        font-size: 32px; 
        margin-bottom: 30px;
    }
    .hero-section { 
        padding-top: 20px;
        padding-bottom: 50px; 
    }
    
    .logos-grid { 
        grid-template-columns: repeat(3, 1fr) !important; /* 3 columns on tablet */
        gap: 30px;
        margin-top: 40px;
        margin-bottom: 50px;
    }
    
    .section-heading { 
        font-size: 36px; 
        margin-bottom: 15px;
    }
    
    .readiness-card .step-items { 
        font-size: 40px; 
    }
    
    .cta-section {
        padding: 60px 0;
    }
    .cta-button {
        margin-top: 30px;
        padding: 15px 30px;
    }
}

@media (max-width: 576px) {
    .main-title { 
        font-size: 36px; 
        letter-spacing: 4px; 
    }
    .hero-subtitle { 
        font-size: 28px; 
        margin-bottom: 20px; 
    }
    .divider-line { 
        margin: 20px 0; 
    }
    .hero-description {
        font-size: 15px;
    }
    
    .logos-grid { 
        grid-template-columns: repeat(2, 1fr) !important; /* 2 columns on mobile */
        gap: 20px;
    }
    
    .cta-button { 
        width: 100%; 
        text-align: center; 
    }
    
    .section-subtext { 
        font-size: 14px; 
        margin-bottom: 30px;
    }
    
    .comparison-section, .engagement-section, .readiness-section {
        padding-bottom: 50px;
    }
    
    .industry-tabs {
        gap: 15px;
    }
    .tab-link {
        font-size: 13px;
        flex-grow: 1; /* Make tabs easier to hit */
        text-align: center;
        padding: 10px;
    }
}