/* RESET & NORMALIZE */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center, dl, dt, dd, ol, ul, li,
fieldset, form, label, legend, table, caption,
tbody, tfoot, thead, tr, th, td, article, aside,
canvas, details, embed, figure, figcaption, footer, header,
hgroup, menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
    box-sizing: border-box;
}
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
    display: block;
}
html {
    line-height: 1.15;
    scroll-behavior: smooth;
    -webkit-tap-highlight-color: transparent;
}
body {
    line-height: 1.6;
    background: #161F2A;
    color: #F5F7FA;
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 16px;
    min-height: 100vh;
}
img, picture, video, canvas, svg {
    display: inline-block;
    max-width: 100%;
    height: auto;
}
a {
    background-color: transparent;
    color: #FFCB47;
    text-decoration: none;
    transition: color 0.2s;
}
a:hover, a:focus {
    color: #FFF8E1;
    text-decoration: underline;
}
:focus {
    outline: 2px solid #FFCB47;
    outline-offset: 2px;
}

/* BRAND FONTS */
@import url('https://fonts.googleapis.com/css?family=Montserrat:700,600,500&display=swap');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,600,700&display=swap');

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', Arial, sans-serif;
    line-height: 1.22;
    color: #FFCB47;
    margin-bottom: 12px;
    text-shadow: 0 2px 22px rgba(255,203,71,0.14);
}
h1 {
    font-size: 2rem;
    margin-bottom: 18px;
    font-weight: 700;
}
h2 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    font-weight: 700;
}
h3 {
    font-size: 1.15rem;
    font-weight: 600;
}
p, li, dd {
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 1rem;
    color: #F5F7FA;
    margin-bottom: 14px;
}
strong {
    color: #FFCB47;
    font-weight: 700;
}
ul, ol, dl {
    margin-bottom: 16px;
    padding-left: 20px;
}
ul li, ol li {
    margin-bottom: 10px;
}
dt {
    color: #FFCB47;
    font-weight: 600;
    margin-top: 14px;
}
dd {
    margin-left: 0;
    margin-bottom: 14px;
}
blockquote {
    border-left: 4px solid #38e4fa;
    background: #222D3A;
    padding: 16px 22px;
    color: #BCEEFA;
    font-style: italic;
    line-height: 1.45;
    margin-bottom: 8px;
    border-radius: 10px 2px 12px 2px;
}

/* CONTAINER & LAYOUT */
.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    gap: 0;
}
.content-wrapper {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
}

.section {
    margin-bottom: 60px;
    padding: 40px 20px;
    background: linear-gradient(120deg,#1C355E 65%,#223A62 100%);
    border-radius: 20px;
    box-shadow: 0 2px 30px 0 rgba(18,40,60,0.08), 0 1.5px 8px 0 rgba(60,255,255,0.07);
}

/* Card containers (ex: testimonials, features) */
.card-container {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 24px;
}
.content-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: space-between;
}
.text-image-section {
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}
.testimonial-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #F5F7FA;
    color: #222D3A;
    border-radius: 18px;
    box-shadow: 0 2px 16px 0 rgba(70,180,255,0.11), 0 2px 25px 0 rgba(255,203,71,0.03);
    padding: 20px;
    margin-bottom: 20px;
    position: relative;
    text-align: left;
    max-width: 650px;
    border: 0.5px solid #b4eafe33;
    transition: box-shadow 0.23s, border 0.23s;
    z-index: 1;
}
.testimonial-card:hover {
    box-shadow: 0 4px 32px 0 #38e4fa2a, 0 6px 64px 0 #ffcb4744;
    border: 1px solid #38e4fa;
}
.testimonial-card blockquote {
    background: none;
    padding: 0;
    color: #1C355E;
    border: none;
}
.testimonial-card footer {
    font-size: 0.98rem;
    color: #223A62;
    font-weight: 500;
    margin-top: 4px;
}
.card {
    background: #212E4A;
    color: #F5F7FA;
    border-radius: 18px;
    box-shadow: 0 2px 16px 0 #1C355E11;
    padding: 24px 20px;
    margin-bottom: 20px;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.23s, border 0.23s;
    border: 1.5px solid #212e4a44;
    min-width: 250px;
    z-index: 1;
}
.card:hover {
    box-shadow: 0 4px 32px #38e4fa28, 0 4px 40px #ffcb4715;
    border: 1.5px solid #38e4fa;
}
.feature-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
}

/* HEADER / NAVIGATION */
header {
    padding: 0;
    background: #141B2E;
    border-bottom: 2px solid #202D4B;
    width: 100%;
    position: sticky;
    top: 0;
    z-index: 100;
}
header .container {
    flex-direction: row;
    align-items: center;
    padding: 12px 20px;
    gap: 24px;
    width: 100%;
}
header nav {
    display: flex;
    flex-direction: row;
    gap: 12px;
    align-items: center;
}
header nav a {
    color: #F5F7FA;
    font-family: 'Montserrat', Arial, sans-serif;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    padding: 6px 10px;
    border-radius: 4px;
    transition: background .22s, color .23s;
}
header nav a:hover, header nav a:focus {
    background: #FFCB47;
    color: #161F2A;
}
header img {
    height: 48px;
    margin-right: 30px;
    display: inline-block;
}
.btn-primary, .btn-secondary {
    padding: 11px 32px;
    border: none;
    border-radius: 36px;
    font-family: 'Montserrat', Arial, sans-serif;
    font-size: 1.12rem;
    font-weight: 700;
    cursor: pointer;
    margin-left: 14px;
    transition: background 0.16s, color 0.16s, box-shadow .19s, transform .12s;
    box-shadow: 0 2px 10px 0 #38e4fa19;
    display: inline-block;
    text-align: center;
    letter-spacing: 0.03em;
    text-shadow: 0 2px 16px #ffcb4725;
}
.btn-primary {
    background: linear-gradient(96deg, #FFCB47 85%, #FFD65A 100%);
    color: #1C355E;
    border: 2.5px solid #FFCB47;
}
.btn-primary:hover, .btn-primary:focus {
    background: #1C355E;
    color: #FFCB47;
    border: 2.5px solid #38e4fa;
    box-shadow: 0 4px 18px #38e4fa33;
    transform: translateY(-2px) scale(1.03);
}
.btn-secondary {
    background: linear-gradient(98deg, #1C355E 60%, #38e4fa 100%);
    color: #FFCB47;
    border: 2.5px solid #38e4fa;
}
.btn-secondary:hover, .btn-secondary:focus {
    background: #FFCB47;
    color: #1C355E;
    border: 2.5px solid #FFCB47;
    box-shadow: 0px 4px 28px #ffcb4722;
    transform: translateY(-2px) scale(1.03);
}

/* MOBILE MENU */
.mobile-menu-toggle {
    display: none;
    font-size: 2rem;
    line-height: 1;
    padding: 8px 16px;
    color: #FFCB47;
    background: none;
    border: none;
    cursor: pointer;
    margin-left: auto;
    z-index: 120;
    transition: color .18s, background .19s;
}
.mobile-menu-toggle:focus {
    background: #FFCB47;
    color: #223A62;
    border-radius: 6px;
}
.mobile-menu {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(28,53,94,0.97);
    z-index: 200;
    width: 100vw;
    height: 100vh;
    transform: translateX(100%);
    transition: transform .36s cubic-bezier(.79,-0.03,.51,1.01);
    flex-direction: column;
    align-items: flex-start;
    padding: 38px 25px 25px 32px;
}
.mobile-menu.open {
    display: flex;
    transform: translateX(0);
    transition: transform .39s cubic-bezier(.79,-0.03,.51,1.01);
}
.mobile-menu-close {
    align-self: flex-end;
    font-size: 2.2rem;
    color: #FFCB47;
    background: none;
    border: none;
    margin-bottom: 28px;
    cursor: pointer;
    z-index: 250;
    transition: color .22s;
}
.mobile-menu-close:hover {
    color: #38e4fa;
}
.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: 100%;
}
.mobile-nav a {
    color: #F5F7FA;
    font-size: 1.2rem;
    padding: 12px 0;
    border-radius: 4px;
    font-family: 'Montserrat', Arial, sans-serif;
    font-weight: 500;
    transition: background .19s, color .19s;
    text-align: left;
    width: 100%;
}
.mobile-nav a:hover, .mobile-nav a:focus {
    background: #FFCB47;
    color: #1C355E;
}

/* HERO & SECTIONS */
main {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0;
}
section {
    width: 100%;
    margin-bottom: 60px;
    padding: 40px 20px;
    background: #1C355E;
    border-radius: 20px;
    box-shadow: 0 2px 30px 0 #181f2a16;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: relative;
    gap: 0;
}
section .container {
    padding: 0;
}

/* LIST STYLING */
ul li, ol li {
    padding-left: 2px;
    margin-bottom: 8px;
}
ul li img {
    vertical-align: middle;
    margin-right: 10px;
    height: 32px;
    width: 32px;
}

/* CTA Blocks */
.cta-block {
    display: flex;
    flex-direction: row;
    gap: 18px;
    margin-top: 18px;
    margin-bottom: 18px;
    align-items: center;
}

/* CONTACT BLOCK */
.contact-block p {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 10px;
    color: #F5F7FA;
    font-size: 1rem;
}
.contact-block img {
    height: 22px;
    width: 22px;
    vertical-align: middle;
}

/* FOOTER */
footer {
    background: #151E30;
    border-top: 2px solid #202D4B;
    padding: 32px 0 18px 0;
    width: 100%;
    color: #F5F7FA;
    font-size: 1rem;
    margin-top: auto;
}
footer .container {
    flex-direction: row;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    padding: 0 20px;
}
footer nav {
    display: flex;
    flex-direction: row;
    gap: 16px;
    align-items: flex-start;
}
footer nav a {
    color: #F5F7FA;
    background: none;
    font-weight: 500;
    border-bottom: 1.5px solid transparent;
    transition: color .18s, border .18s;
    font-size: 1rem;
}
footer nav a:hover, footer nav a:focus {
    color: #FFCB47;
    border-bottom: 1.5px solid #FFCB47;
}
.footer-contact p {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 8px;
    color: #F5F7FA;
    font-size: 0.99rem;
}
.footer-contact img {
    height: 20px;
    width: 20px;
    margin-right: 7px;
    vertical-align: middle;
}

/* MICRO-INTERACTIONS & EFFECTS */
.card, .testimonial-card, section, .btn-primary, .btn-secondary {
    transition: box-shadow 0.29s, transform 0.21s, border 0.23s, background 0.12s, color 0.12s;
}
.card:hover, .testimonial-card:hover, section:hover {
    box-shadow: 0 6px 40px 0 #38e4fa25, 0 7px 80px 0 #ffcb471a;
    transform: translateY(-3px) scale(1.01);
}

/* NEON ACCENTS (for futuristic flair) */
.card:before, .btn-primary:after, .btn-secondary:after {
    content: '';
    display: none;
}
.card[data-neon]:before {
    display: block;
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    border-radius: 21px;
    pointer-events: none;
    box-shadow: 0 0 12px 3px #38e4fa44;
}

/* COOKIE CONSENT BANNER */
.cookie-banner {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    padding: 22px 18px;
    gap: 18px;
    background: #0c121d;
    border-top: 2px solid #FFCB47;
    position: fixed;
    width: 100vw;
    left: 0;
    bottom: 0;
    z-index: 9999;
    box-shadow: 0 -2px 28px #38e4fa25;
    font-size: 1rem;
    color: #F5F7FA;
    animation: slideUp .65s cubic-bezier(.85,-0.02,.5,1.01);
}
@keyframes slideUp {
    from { transform: translateY(100%); opacity: 0; } to { transform: none; opacity: 1; }
}
.cookie-banner .cookie-btn {
    padding: 8px 22px;
    border: none;
    border-radius: 24px;
    margin-left: 6px;
    margin-right: 6px;
    font-family: 'Montserrat', Arial, sans-serif;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: background .19s, color .2s, box-shadow .19s;
    box-shadow: 0 2.5px 12px #ffcb4744;
}
.cookie-banner .accept {
    background: #FFCB47;
    color: #1C355E;
}
.cookie-banner .accept:hover, .cookie-banner .accept:focus {
    background: #38e4fa;
    color: #FFF;
}
.cookie-banner .reject {
    background: #1C355E;
    color: #FFCB47;
    border: 1.5px solid #FFCB47;
}
.cookie-banner .reject:hover, .cookie-banner .reject:focus {
    background: #222E43;
}
.cookie-banner .settings {
    background: #FFF;
    color: #222D3A;
}
.cookie-banner .settings:hover, .cookie-banner .settings:focus {
    background: #FFCB47;
    color: #1C355E;
}

/* COOKIE MODAL OVERLAY */
.cookie-modal-overlay {
    display: none;
    position: fixed;
    left: 0; top: 0; right: 0; bottom: 0;
    z-index: 10005;
    background: rgba(28,53,94,0.9);
    align-items: center;
    justify-content: center;
    animation: fadeInModal .45s cubic-bezier(.79,-0.03,.51,1.01);
}
@keyframes fadeInModal {
    0% { opacity: 0; } 100% { opacity: 1; }
}
.cookie-modal-overlay.open {
    display: flex;
}
.cookie-modal {
    background: #1C355E;
    border-radius: 16px;
    box-shadow: 0 5px 60px #ffcb4724, 0 2px 40px #38e4fa17;
    padding: 38px 32px 26px 32px;
    min-width: 320px;
    min-height: 180px;
    color: #F5F7FA;
    max-width: 95vw;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 18px;
    z-index: 10009;
}
.cookie-modal h3 {
    color: #FFCB47;
    margin-bottom: 10px;
    font-size: 1.2rem;
}
.cookie-category {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 14px;
    margin-bottom: 15px;
}
.cookie-category input[type='checkbox'] {
    accent-color: #FFCB47;
    height: 20px; width: 20px;
    margin-right: 8px;
}
.cookie-category label {
    font-size: 1rem;
    color: #F5F7FA;
}
.cookie-category.essential label:after {
    content: ' (verplicht)';
    color: #bbb;
    font-size: 0.87em;
}
.cookie-modal .modal-actions {
    display: flex;
    flex-direction: row;
    gap: 16px;
    margin-top: 18px;
    justify-content: flex-end;
}
.cookie-modal .modal-btn {
    padding: 8px 28px;
    border-radius: 22px;
    border: none;
    background: #FFCB47;
    color: #1C355E;
    font-weight: 600;
    font-size: 1rem;
    font-family: 'Montserrat', Arial, sans-serif;
    cursor: pointer;
    transition: background .18s, color .18s, box-shadow .17s;
}
.cookie-modal .modal-btn.close {
    background: #223A62;
    color: #FFCB47;
    border: 1.4px solid #FFCB47;
}
.cookie-modal .modal-btn.close:hover, .cookie-modal .modal-btn.close:focus {
    background: #FFCB47;
    color: #1C355E;
}
.cookie-modal .modal-btn.save:hover, .cookie-modal .modal-btn.save:focus {
    background: #38e4fa;
    color: #F5F7FA;
}

/* RESPONSIVENESS - MOBILE FIRST */
@media (max-width: 1080px) {
    .container, footer .container {
        max-width: 98vw;
        padding: 0 8px;
    }
    section {
        padding: 32px 6vw;
    }
}
@media (max-width: 900px) {
    header .container, footer .container {
        flex-direction: column;
        gap: 14px;
    }
    .footer-contact {
        margin-top: 18px;
    }
}
@media (max-width: 768px) {
    html { font-size: 95%; }
    h1 { font-size: 1.35rem; }
    h2 { font-size: 1.09rem; }
    section {
        padding: 24px 4vw;
        border-radius: 10px;
        margin-bottom: 34px;
    }
    .content-wrapper { gap: 10px; }
    .text-image-section {
        flex-direction: column;
        align-items: stretch;
        gap: 18px;
    }
    .content-grid {
        flex-direction: column;
        gap: 14px;
    }
    .container {
        padding: 0 4vw;
    }
    .card-container {
        flex-direction: column;
        gap: 16px;
    }
    .testimonial-card, .card {
        max-width: 100%;
        padding: 15px 10px;
        font-size: 0.99rem;
    }
    .cta-block {
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }
    /* Header/nav */
    header .container {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 6px;
    }
    header nav {
        display: none;
    }
    .btn-primary {
        margin-left: 0;
        margin-bottom: 0;
    }
    .mobile-menu-toggle {
        display: inline-block;
    }
}
@media (max-width: 480px) {
    html { font-size: 87%; }
    .cookie-modal {
        padding: 18px 6vw;
    }
    .container, footer .container {
        padding: 0 3vw;
    }
}

/* HIDE MOBILE MENU AT DESKTOP */
@media (min-width: 769px) {
    .mobile-menu-toggle,
    .mobile-menu {
        display: none !important;
    }
    header nav {
        display: flex !important;
    }
}

/* OVERRIDES FOR COLOUR CONTRASTS */
.testimonial-card, .testimonial-card blockquote, .testimonial-card footer {
    color: #222D3A !important;
    background: #F5F7FA !important;
}

/* SPACING BETWEEN SECTIONS AND CARDS */
section, .section {
    margin-bottom: 60px !important;
}
.card, .testimonial-card, .feature-item {
    margin-bottom: 20px !important;
}
.card-container, .content-grid,
.text-image-section, .cta-block,
footer .container {
    gap: 20px !important;
}

/* PREVENT ABSOLUTE FOR CONTENT CARDS */
.card, .testimonial-card, .content-wrapper {
    position: relative !important;
}

/* VISUAL HIERARCHY/NEON ACCENTS */
.btn-primary:after, .btn-secondary:after {
    content: '';
    display: block;
    border-radius: 40px;
    margin: 0 auto;
    margin-top: 2px;
    height: 4px;
    width: 80%;
    background: linear-gradient(90deg,#38e4fa,#FFCB47 85%);
    opacity: .33;
}

/* Z-INDEX LAYERING */
header { z-index: 100; }
.mobile-menu { z-index: 200; }
.cookie-banner { z-index: 9999; }
.cookie-modal-overlay { z-index: 10005; }

/* UTILITIES */
.neon {
    color: #38e4fa;
    text-shadow: 0 0 7px #38e4fa, 0 0 12px #38e4fa77;
}
.text-accent { color: #FFCB47; }
.text-primary { color: #1C355E; }
.text-secondary { color: #38e4fa; }
.bg-primary { background: #1C355E; }
.bg-accent { background: #FFCB47; color: #1C355E; }
.bg-dark { background: #141B2E; }
.bg-light { background: #F5F7FA; color: #223A62; }

/* ANIMATION EXAMPLES */
.btn-primary, .btn-secondary {
    transition: box-shadow 0.22s, background 0.21s, color .19s, border .21s, transform .12s;
}

/* ACCESSIBILITY */
.sr-only {
    border: 0;
    clip: rect(0,0,0,0);
    height: 1px;
    width: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
}