/* --- High-end SaaS Design Variables --- */
:root {
    --bg-dark: #070B14;
    --bg-panel: rgba(17, 24, 39, 0.7);
    --border-color: rgba(255, 255, 255, 0.08);
    --text-main: #F1F5F9;
    --text-muted: #94A3B8;
    --accent-blue: #3B82F6;
    --accent-glow: rgba(59, 130, 246, 0.4);
    --gradient-text: linear-gradient(to right, #60A5FA, #3B82F6);
}

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

body {
    font-family: 'Inter', -apple-system, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(30, 58, 138, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(59, 130, 246, 0.1) 0%, transparent 50%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Glassmorphism Utility --- */
.glass {
    background: var(--bg-panel);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

/* --- Navigatie --- */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
}

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

.logo { 
    max-height: 28px; /* Maakt het logo net iets strakker in de balk */
    width: auto;
}
.logo-fallback { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.5px; }

/* --- Knoppen --- */
.btn-primary {
    background: var(--accent-blue);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px var(--accent-glow);
}

.btn-primary:hover {
    background: #2563EB;
    box-shadow: 0 0 25px var(--accent-glow);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.2s;
}

.btn-outline:hover {
    background: rgba(255,255,255,0.05);
}

/* --- Hero Sectie --- */
.hero {
    padding: 160px 0 100px;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 6px 14px;
    background: rgba(59, 130, 246, 0.1);
    color: #60A5FA;
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-text h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.text-gradient {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-text p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 90%;
}

.cta-form {
    display: flex;
    gap: 12px;
}

.cta-form input {
    flex: 1;
    padding: 14px 20px;
    background: rgba(0,0,0,0.2);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.cta-form input:focus {
    border-color: var(--accent-blue);
}

/* Floating App Screenshot in Hero */
.hero-image-wrapper {
    position: relative;
    perspective: 1000px;
}

.glow-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 80%;
    height: 80%;
    background: var(--accent-blue);
    filter: blur(100px);
    opacity: 0.2;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.hero-image {
    position: relative;
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    z-index: 2;
    transform: rotateY(-5deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.hero-image:hover {
    transform: rotateY(0deg) rotateX(0deg);
}

/* --- Features Grid --- */
.features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    padding: 40px 24px 80px;
}

.feature-card {
    padding: 40px;
    border-radius: 16px;
    transition: transform 0.2s;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: #F8FAFC;
}

.feature-card p {
    color: var(--text-muted);
}

/* --- Bento Grid Galerij --- */
.gallery {
    padding: 60px 0 100px;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 250px;
    gap: 24px;
}

.bento-item {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    group: hover;
    cursor: zoom-in;
}

.bento-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform 0.4s ease, filter 0.4s;
    filter: brightness(0.8);
}

.bento-item:hover img {
    transform: scale(1.05);
    filter: brightness(1);
}

.bento-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.bento-item.wide {
    grid-column: span 2;
}

.bento-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    font-weight: 500;
    transform: translateY(10px);
    opacity: 0;
    transition: all 0.3s;
}

.bento-item:hover .bento-caption {
    transform: translateY(0);
    opacity: 1;
}

/* --- Footer --- */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 0;
    text-align: center;
    background: rgba(0,0,0,0.3);
}

.footer-logo {
    max-height: 48px; /* Maakt het vierkante SVG icoon in de footer mooi zichtbaar */
    margin-bottom: 16px;
    opacity: 0.8;
}

.copyright {
    color: #475569;
    font-size: 0.9rem;
}

/* --- Responsiveness --- */
@media (max-width: 968px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-text h1 { font-size: 2.8rem; }
    .hero-text p { margin: 0 auto 40px; }
    .cta-form { max-width: 500px; margin: 0 auto; flex-direction: column; }
    .hero-image { transform: none; }
    .hero-image-wrapper { margin-top: 40px; }
    
    .features { grid-template-columns: 1fr; }
    
    .bento-grid { grid-template-columns: 1fr; grid-auto-rows: 200px; }
    .bento-item.large { grid-column: span 1; grid-row: span 1; }
    .bento-item.wide { grid-column: span 1; }
}