/* 
   Uitbrekers.nl - Professional B2B Styles
   Theme: Industrial, Clean, No-nonsense
*/

:root {
    /* Brand Colors */
    --primary: #1a5f2a;
    /* Deep Forest Green */
    --primary-dark: #12421d;
    /* Darker shade for hover/active */
    --secondary: #2d7a3e;
    /* Brighter green */
    --accent: #f4f6f5;
    /* Very light cool gray/green tint for backgrounds */

    /* Neutrals */
    --text-main: #1f2937;
    /* Slate 900 */
    --text-body: #4b5563;
    /* Slate 600 */
    --text-light: #9ca3af;
    /* Slate 400 */
    --white: #ffffff;
    --border: #e5e7eb;
    /* Slate 200 */

    /* Functional */
    --danger: #ef4444;
    --success: #1a5f2a;

    /* Spacing & Layout */
    --container-width: 1200px;
    --spacing-xs: 4px;
    --spacing-sm: 12px;
    --spacing-md: 24px;
    --spacing-lg: 48px;
    --spacing-xl: 96px;

    /* Styling */
    --radius: 2px;
    /* Sharp, industrial look */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-body);
    line-height: 1.7;
    background-color: #ffffff;
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5 {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-main);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.25rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.125rem;
}

p {
    margin-bottom: 1.5rem;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Utility Classes */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-primary {
    color: var(--primary);
}

.font-bold {
    font-weight: 700;
}

.bg-light {
    background-color: var(--accent);
}

.bg-dark {
    background-color: #111;
    color: #fff;
}

.bg-primary {
    background-color: var(--primary);
    color: #fff;
}

.section {
    padding: var(--spacing-xl) 0;
}

.section-sm {
    padding: var(--spacing-lg) 0;
}

.grid {
    display: grid;
    gap: var(--spacing-md);
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    border-color: var(--primary);
    color: var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.125rem;
}

/* Header */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-main);
    text-transform: uppercase;
    letter-spacing: -0.03em;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-body);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

.nav-links .btn-primary {
    color: var(--white);
}

.hamburger {
    display: none;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background-color: #222;
    /* Fallback */
    background-size: cover;
    background-position: center;
    position: relative;
    color: var(--white);
    padding: 160px 0;
    margin-top: -1px;
    /* fix hairline */
}

/* Overlay */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.4) 100%);
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero h1 {
    color: var(--white);
    max-width: 800px;
    margin-top: 0;
}

.hero p {
    font-size: 1.25rem;
    max-width: 600px;
    opacity: 0.9;
    margin-bottom: 40px;
}

/* Feature/Icon Cards */
.card {
    background: var(--white);
    padding: 40px 32px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary);
}

.icon-box {
    /* SVG container */
    width: 48px;
    height: 48px;
    color: var(--primary);
    margin-bottom: 24px;
}

.icon-box svg {
    width: 100%;
    height: 100%;
}

.card h3,
.card h4 {
    margin-bottom: 12px;
}

.card ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
}

.card ul li::before {
    content: '•';
    color: var(--primary);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Price Tables */
.price-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    overflow: hidden;
}

.price-table th,
.price-table td {
    padding: 20px 24px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.price-table th {
    background-color: #f8fafc;
    color: var(--text-main);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
}

.price-table tr:last-child td {
    border-bottom: none;
}

.price-table tr:hover td {
    background-color: #f9fafb;
}

.price-highlight td {
    background-color: #f0fdf4 !important;
    /* Extremely light green */
    border-color: #dcfce7;
}

.price-tag {
    font-weight: 700;
    color: var(--primary);
}

/* Forms */
.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #d1d5db;
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    background-color: #fff;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26, 95, 42, 0.1);
}

.form-label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-main);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

/* Footer */
.footer {
    background-color: #1f2937;
    color: #e5e7eb;
    padding-top: var(--spacing-xl);
}

.footer h4 {
    color: var(--white);
}

.footer a:hover {
    color: var(--white);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid #374151;
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md) 0;
    color: #9ca3af;
    font-size: 0.9rem;
    text-align: center;
}

/* Responsive */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 90px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-md);
        align-items: stretch;
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
        font-size: 1.5rem;
        color: var(--text-main);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 80px 0;
    }
}