/* Base Colors & Reset */
@font-face {
    font-family: 'Montserrat';
    src: url('../fonts/Montserrat-VariableFont_wght.ttf') format('truetype');
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
}

:root {
    /* Brand */
    --blue: #1F5F82;
    --orange: #E97824;
    --green: #35594A;
    --blue-hover: #0083B0;
    --orange-hover: #FF8A00;
    --dark-hover: #607078;
    --green-hover: #5A9A78;

    /* Base */
    --black: #101820;
    --white: #FFFFFF;
    --gray: #F3F5F6;
    --text-dark: #20282E;

    /* Interface */
    --header-bg: #101820;
    --border-light: #CDD3D7;
    --border-dark: #34434D;
    --text-muted: #AAB4BA;
    --text-subtle: #73818A;
    --divider-dark: #293740;

    --header-height: 51px;
    --menu-bg: rgba(255, 255, 255, 0.96);
    --menu-hover-bg: rgba(31, 95, 130, 0.10);
    
    /* Effects */
    --banner-overlay: rgba(16, 24, 32, 0.58);
    --shadow-light: rgba(16, 24, 32, 0.08);
    --shadow-floating: rgba(16, 24, 32, 0.22);
    
    /* Typography */
    --font-main: 'Montserrat', Arial, sans-serif;

    --font-size-base: 17px;
    --font-size-small: 14px;
    --font-size-menu: 18px;

    --font-size-h1: 44px;
    --font-size-h2: 32px;
    --font-size-h3: 22px;
    --font-size-h4: 18px;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;

    --line-height-base: 1.65;
    
    --font-size-subtitle: 20px;
    --font-size-button: 16px;
    --font-weight-light: 300;
}

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

html {
    min-width: 320px;
}

body {
    font-family: var(--font-main);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-base);
    color: var(--text-dark);
    background-color: var(--white);
}

/* Header & Navigation */
header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--header-bg);
    backdrop-filter: blur(5px);
    z-index: 1000;
    border-bottom: 3px solid var(--blue);
}
.nav-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 10px;
}
/* Mobile menu button */
.menu-toggle {
    display: none;
    width: 32px;
    height: 32px;
    padding: 5px;
    background: transparent;
    border: 0;
    cursor: pointer;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    margin: 4px 0;
    background-color: var(--white);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle span {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

nav ul {
    display: flex;
    list-style: none;
}
nav ul li {
    margin-left: 20px;
}
nav ul li a {
    color: var(--white);
    text-decoration: none;
    font-size: var(--font-size-menu);
    font-weight: var(--font-weight-medium);
    transition: color 0.3s;
}
nav ul li a:hover, nav ul li a.active {
    color: var(--orange);
}

/* ken-burns Banner */
.ken-burns-banner {
    position: relative;
    height: 52vh;
    overflow: hidden;

    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;

    color: var(--white);
    padding: 0 20px;
    margin-top: 0;
}

.ken-burns-banner::before {
    content: "";
    position: absolute;
    inset: -5%;

    background-image:
        linear-gradient(var(--banner-overlay), var(--banner-overlay)),
        var(--banner-image);

    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;

    animation: ken-burns 30s ease-in-out infinite alternate;
}

.ken-burns-content {
    position: relative;
    z-index: 1;
}

.ken-burns-content h1 {
    font-size: var(--font-size-h1);
    margin-bottom: 10px;
    text-transform: uppercase;
}

.ken-burns-content p {
    font-size: var(--font-size-subtitle);
    color: var(--orange);
    font-weight: var(--font-weight-light);
}

@keyframes ken-burns {
    from {
        transform: scale(1.00) translate(0, 0);
    }

    to {
        transform: scale(1.07) translate(-1%, 1%);
    }
}

/* Main Layout (CMS Style with Sidebar) */
.main-container {
    max-width: 1280px;
    margin: 40px auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 40px;
}

.status-container
{
    max-width: 1200px;
    margin: 36px auto;
    padding: 0 10px;
}

/* Content Sections */
.cms-page {
    display: none;
}
.cms-page.active {
    display: block;
}
.cms-content h2 {
    font-size: var(--font-size-h2);
    color: var(--blue);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}
.cms-content h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--orange);
}
.cms-content p {
    margin-bottom: 15px;
}

/* Grid for Projects */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}
.project-card {
    background: var(--gray);
    border-left: 4px solid var(--blue);
    padding: 20px;
    border-radius: 4px;
    box-shadow: 0 2px 5px var(--shadow-light);
}
.project-card h3 {
    color: var(--orange);
    font-size: var(--font-size-h3);
    margin-bottom: 10px;
}

/* Contact Form */
.contact-form {
    background: var(--gray);
    padding: 25px;
    border-radius: 4px;
    border-top: 4px solid var(--orange);
}
.form-group {
    margin-bottom: 15px;
}
.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: var(--font-weight-bold);
}
.form-group input, .form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border-light);
    border-radius: 4px;
}
.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--blue);
}
.submit-btn {
    background-color: var(--blue);
    color: var(--white);
    border: none;
    padding: 12px 20px;
    font-size: var(--font-size-button);
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.3s;
}
.submit-btn:hover {
    background-color: var(--orange);
}

/* Sidebar Widgets */
.widget {
    background: var(--white);
    padding: 25px;
    margin-bottom: 25px;
    border-top: 3px solid var(--blue);
    border-radius: 6px;

    box-shadow: 0 6px 18px var(--shadow-light);
}
.widget {
    margin-bottom: 30px;
}
.widget h4 {
    color: var(--blue);
    font-size: var(--font-size-h4);
    margin-bottom: 12px;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 8px;
}
.widget ul {
    list-style: none;
}
.widget ul li {
    margin-bottom: 7px;
}
.widget ul li a {
    color: var(--text-dark);
    text-decoration: none;
    transition: color 0.2s;
}
.widget ul li a:hover {
    color: var(--blue);
}

/* Footer */
footer {
    background-color: var(--black);
    color: var(--white);
    padding: 40px 20px 20px;
    margin-top: 50px;
    border-top: 4px solid var(--blue);
}
.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--divider-dark);
}
.footer-col h4 {
    color: var(--blue);
    font-size: var(--font-size-h4);
    margin-bottom: 15px;
    text-transform: uppercase;
}
.footer-col p, .footer-col ul {
    color: var(--text-muted);
    font-size: var(--font-size-small);
}
.footer-col p a {
    color: var(--text-muted);
    text-decoration: none;
}

.footer-col p a:hover {
    color: var(--white);
}
.footer-col ul {
    list-style: none;
}
.footer-col ul li {
    margin-bottom: 8px;
}
.footer-col ul li a {
    color: var(--text-muted);
    text-decoration: none;
}
.footer-col ul li a:hover {
    color: var(--white);
}
.footer-bottom {
    text-align: center;
    padding-top: 18px;
    font-size: var(--font-size-small);
    color: var(--text-subtle);
}    

.site-logo {
    display: flex;
    align-items: baseline;
    text-decoration: none;
    font-family: var(--font-main);
    font-size: 26px;
    font-weight: 550;
    line-height: 1;
    letter-spacing: -0.5px;
}

.site-logo-d {
    color: var(--blue);
}

.site-logo-i {
    color: var(--orange);
}

.site-logo-name {
    color: var(--white);
    margin-left: 7px;
}

.header-user
{
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: auto;
    white-space: nowrap;
}

.header-user-name
{
    color: var(--text-muted);
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-normal);
}

.header-erp
{
    display: flex;
    align-items: center;
    justify-content: center;

    width: 28px;
    height: 28px;

    color: var(--blue);
    text-decoration: none;
    font-size: 20px;
    line-height: 1;
}

.header-erp:hover
{
    color: var(--orange);
}

@media (max-width: 900px) {
    .main-container {
        grid-template-columns: 1fr;
        margin-top: 28px;
        margin-bottom: 0;
    }
    
    .header-user
    {
        margin-right: 38px;
    }

    .menu-toggle {
        display: block;
        position: absolute;
        right: 10px;
        flex-shrink: 0;
    }

    nav {
        display: none;
        margin-right: 45px;
    }
    
    nav.menu-open {
        display: block;
        position: absolute;
        top: 100%;
        right: 10px;
        left: auto;
        width: 220px;
        margin-right: 0;

        background-color: var(--menu-bg);
        border: 0;
        border-top: 3px solid var(--blue);
        border-radius: 0 0 6px 6px;
        box-shadow: 0 8px 24px var(--shadow-floating);
    }

    nav.menu-open ul {
        flex-direction: column;
    }

    nav.menu-open ul li {
        margin-left: 0;
        border-bottom: 1px solid rgba(205, 211, 215, 0.45);
    }
    
    nav.menu-open ul li:last-child {
        border-bottom: 0;
    }

    nav.menu-open ul li a {
        display: block;
        padding: 12px 20px;
        color: var(--text-dark);
        transition: color 0.2s ease, background-color 0.2s ease;
    }
    
    nav.menu-open ul li a:hover {
        color: var(--text-dark);
        background-color: var(--menu-hover-bg);
    }

    nav.menu-open ul li a.active {
        color: var(--orange);
    }

    .ken-burns-banner {
        height: 36vh;
    }
    
    footer {
        margin-top: 10px;
    }

    .footer-container {
        grid-template-columns: 1.3fr 0.8fr 1.3fr;
    }
}

@media (max-width: 640px) {

    .main-container {
        margin-top: 24px;
    }

    .header-user-name
    {
        max-width: 100px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .ken-burns-content h1 {
        font-size: 32px;
    }

    .cms-content h2 {
        font-size: 26px;
    }
    
    .ken-burns-content p {
        font-size: 17px;
    }

    .ken-burns-banner {
        height: 30vh;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
    }
    
    footer {
        padding-top: 12px;
        margin-top: 5px;
    }
}

/*
|--------------------------------------------------------------------------
| Statuspagina - introductie
|--------------------------------------------------------------------------
*/

.status-intro
{
    max-width: 900px;
    margin: 0 auto;
    padding: 80px 30px;
    text-align: center;
}

.status-intro h1
{
    margin: 0 0 24px;
    font-size: 2.4rem;
    font-weight: 600;
}

.status-intro p
{
    max-width: 700px;
    margin: 0 auto 18px;
    font-size: 1.05rem;
    line-height: 1.7;
}

.status-intro p:last-child
{
    margin-bottom: 0;
}