:root {
    --color-primary: #a07074;  /*#eb2535*/
    --color-primary-dark: #7e383c; /* #94060d */
    --color-secondary: #475569;
    --color-text: #1e293b;
    --color-background: #ffffff;
    --color-background-alt: #f8fafc;
    --color-border: #e2e8f0;
    --container-width: 1200px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --border-radius: 8px;
}

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

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
}

.container {
    width: min(var(--container-width), 90%);
    margin: 0 auto;
    padding: var(--spacing-md) 0;
}

h1, h2, h3, h4 {
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 600;
    text-align: center;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 600;
    margin-top: 2.4rem;
}

p {
    margin-bottom: var(--spacing-xs);
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--color-primary-dark);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero .subheadline {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

/* Intro Section */
.intro {
    background-color: var(--color-background);
    padding: var(--spacing-xl) 0;
}

.intro-content {
    max-width: auto; /* 800px */
    margin: 0 auto;
}
.pf {
    font-family: 'Courier New', Courier, monospace;
}
.benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.benefit-card {
    padding: var(--spacing-md);
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Case Studies Section */
.case-studies {
    background-color: var(--color-background-alt);
    padding: var(--spacing-xl) 0;
}

.section-intro {
    text-align: center;
    font-size: 1.25rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

.cases {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.case-card {
    background-color: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.case-content h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

/* Consultation Section */
.consultation {
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.consultation-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    text-align: left;
}

.benefit-item {
    padding: var(--spacing-md);
    background-color: var(--color-background-alt);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Testimonials Section */
.testimonials {
    background-color: var(--color-background-alt);
    padding: var(--spacing-xl) 0;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.testimonial {
    background-color: var(--color-background);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.testimonial p {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.testimonial cite {
    display: block;
    font-style: normal;
    font-weight: 500;
    color: var(--color-primary);
}

/* Final CTA Section */
.final-cta {
    text-align: center;
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
}

.emphasis {
    font-size: 1.25rem;
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 4rem;
        --spacing-lg: 3rem;
        --spacing-md: 1.5rem;
    }

    .container {
        width: 95%;
    }
}

@media (max-width: 480px) {
    .cta-button {
        display: block;
        width: 100%;
        text-align: center;
    }
}