/* 
   STYLE.CSS - pruts.work 
   Thema: Modern-Minimalistisch
*/

:root {
    --primary: #2563eb;    /* Elektrisch blauw */
    --primary-hover: #1d4ed8;
    --dark: #111827;       /* Bijna zwart */
    --light: #f9fafb;      /* Achtergrond grijs/wit */
    --text: #4b5563;       /* Grijze tekst */
    --border: #e5e7eb;
    --transition: all 0.3s ease;
}

/* 1. Basis Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* 2. Navigatie */
header {
    background: white;
    padding: 1.2rem 10%;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
}

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

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
}

nav a:hover {
    color: var(--primary);
}

.btn-nav {
    background: var(--dark);
    color: white !important;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
}

.btn-nav:hover {
    background: var(--primary);
}

/* 3. Hero Sectie */
.hero {
    text-align: center;
    padding: 6rem 10% 4rem;
    background: white;
}

.hero h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -1px;
}

.hero h1 span {
    color: var(--primary);
}

.hero p {
    font-size: 1.2rem;
    max-width: 650px;
    margin: 0 auto 2.5rem;
    color: var(--text);
}

/* 4. Knoppen */
.btn-main {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--primary);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-main:hover {
    transform: translateY(-2px);
    background: var(--primary-hover);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.2);
}

/* 5. Grid en Containers */
main {
    flex: 1;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 4rem 10%;
}

/* Specifiek voor About en Contact containers */
.content-container {
    max-width: 800px;
    margin: 4rem auto;
    padding: 0 10%;
}

.contact-container {
    max-width: 1400px;
    margin: 4rem auto;
    padding: 0 10%;
}

/* 6. Kaarten en Content blokken */
.card, .card-content {
    background: white;
    border-radius: 16px;
    border: 1px solid var(--border);
    overflow: hidden;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
}

.card-image {
    height: 220px;
    background: #f3f4f6;
    /* Een subtiel patroontje */
    background-image: radial-gradient(var(--border) 1px, transparent 0);
    background-size: 20px 20px;
}

.card-content {
    padding: 2rem;
}

.card-content h2, .card-content h3 {
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 1rem;
}

.card-content p {
    color: var(--text);
    margin-bottom: 1rem;
}

/* 7. Formulier Styling */
.contact-form {
    width: 100%;
}

.form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    background: #fafafa;
    transition: var(--transition);
}

.form-group input:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

/* 8. Footer */
footer {
    text-align: center;
    padding: 4rem 10%;
    color: var(--text);
    font-size: 0.9rem;
    border-top: 1px solid var(--border);
    background: white;
}

/* 9. Mobiel */
@media (max-width: 768px) {
    header { padding: 1rem 5%; }
    nav ul { display: none; } /* Voor nu simpel: menu verbergen op mobiel */
    .hero { padding: 4rem 5%; }
    .grid-container, .content-container, .contact-container { padding: 2rem 5%; }
}