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

html, body {
    height: 100%;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: #4a4a4a;
}

/* Nav */
nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    z-index: 100;
    border-bottom: 1px solid #dbdbdb;
}

nav .logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: #363636;
    text-decoration: none;
}

nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.cta {
    display: inline-block;
    padding: 0.6rem 1.4rem;
    background: #485fc8;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: background 0.2s;
}

.cta:hover {
    background: #3a51c1;
}

.hero-cta {
    margin-top: 2rem;
    padding: 0.8rem 2rem;
    font-size: 1.1rem;
}

/* Hero */
.full-height-hero {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    text-align: center;
    padding: 6rem 2rem 4rem;
}

/* Services Section */
#services-section {
    background-color: #f5f5f5;
    display: flex;
    flex-direction: column;
    padding-bottom: 4rem;
}

.hinting-header {
    text-align: center;
    margin-top: 1rem;
    margin-bottom: 2rem;
}

#services-section h2 {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 700;
}

.service-item h3 {
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.items-container {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
}

.service-item {
    text-align: center;
    margin: 2rem 1rem;
    padding: 2rem;
    flex: 0 1 100%;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

@media (min-width: 640px) {
    .service-item {
        flex: 0 1 calc(50% - 4rem);
    }
}

@media (min-width: 1024px) {
    .service-item {
        flex: 0 1 calc(33.333% - 4rem);
    }
}

main {
    display: flex;
    flex-direction: column;
}

.full-height-hero h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.15;
    max-width: 720px;
    margin-bottom: 1.5rem;
}

.full-height-hero p {
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.7;
    color: #4a4a4a;
    max-width: 600px;
}

/* Footer */
footer {
    padding: 2rem;
    text-align: center;
    font-size: 0.875rem;
    color: #7a7a7a;
    border-top: 1px solid #dbdbdb;
}