@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* Reset and base */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,'Helvetica Neue',Arial}
:root{
    --bg:#f4f6fb;
    --text:#22303f;
    --muted:#6b7a93;
    --surface:#ffffff;
    --accent-start:#1976d2;
    --accent-end:#6ec6ff;
    --btn-bg:#0b2a66;
    --btn-text:#fff;
    --glass-bg:rgba(255,255,255,0.55);
    --glass-bg-strong:rgba(255,255,255,0.72);
    --glass-border:rgba(11,42,102,0.06);
    --glass-border-2:rgba(255,255,255,0.9);
    --glass-shadow:0 8px 32px rgba(11,42,102,0.06);
    --glass-inner-shadow:inset 0 1px 0 rgba(255,255,255,0.45), inset 0 -10px 30px rgba(11,42,102,0.03);
    --glass-glow:0 6px 20px rgba(110,198,255,0.12);
    --sheen-color:rgba(255,255,255,0.6);
    --sheen-angle: -45deg;
    --radius:12px;
    --container:1200px;
    --video-blur:10px;
}
body{background:var(--bg);color:var(--text);line-height:1.6}

/* Layout container */
.site-wrap{max-width:var(--container);margin:0 auto;padding:0 18px}

/* Header / Topbar */
header.topbar{position:fixed;inset:0 0 auto 0;height:64px;display:flex;align-items:center;background:var(--glass-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--glass-border);z-index:1000}
.top-inner{max-width:var(--container);margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 18px;width:100%}
.brand{font-weight:700;color:var(--btn-bg);letter-spacing:1px}
nav.top-nav{display:flex;align-items:center;gap:8px}
nav.top-nav a{margin-left:0px;text-decoration:none;color:var(--text);font-weight:600;padding:8px 18px;border-radius:8px;white-space:nowrap}
nav.top-nav a:hover{background:rgba(11,42,102,0.06)}
.menu-toggle{display:none;background:transparent;border:none;color:var(--text);font-size:20px;padding:6px;border-radius:6px;margin-left:8px}

/* Hero */
.hero{height:360px;background:linear-gradient(135deg,var(--accent-start),var(--accent-end));color:var(--btn-text);display:flex;align-items:center}
.hero .site-wrap{display:flex;align-items:center;gap:30px}
.hero-inner{max-width:var(--container);margin:0 auto;padding:40px;display:flex;align-items:center;gap:30px}
.hero-text{max-width:720px}
.hero h1{font-size:38px;margin-bottom:8px}
.hero p{opacity:0.95;margin-bottom:18px}
.hero-cta{display:flex;gap:12px}

/* Buttons */
.btn{background:var(--btn-bg);color:var(--btn-text);padding:12px 18px;border-radius:10px;text-decoration:none;font-weight:700;border:none;display:inline-block;cursor:pointer}
.btn:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(11,42,102,0.08)}
.btn{position:relative;overflow:hidden}
.btn::before{content:"";position:absolute;left:-40%;top:-40%;width:180%;height:180%;background:linear-gradient(90deg, rgba(255,255,255,0.0) 0%, rgba(255,255,255,0.6) 45%, rgba(255,255,255,0.0) 55%);transform:translateX(-10%) rotate(-10deg);filter:blur(12px);opacity:0;transition:opacity .36s ease,transform .6s ease}
.btn:hover::before{opacity:1;transform:translateX(10%) rotate(-10deg)}
.btn:active{transform:translateY(-1px) scale(.995)}
.btn.secondary{background:linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));border:1px solid rgba(11,42,102,0.06)}
.btn.danger{background:linear-gradient(180deg,#f44336,#e53935)}
.btn.secondary{background:transparent;color:var(--btn-bg);border:2px solid rgba(11,42,102,0.06)}
.btn.small{padding:6px 10px;font-size:0.85rem;border-radius:8px}
.btn.danger{background:#e53935}

/* Main content */
main{max-width:var(--container);margin:96px auto 40px;padding:0 18px}
.section{background:var(--glass-bg);border-radius:var(--radius);padding:26px;margin-bottom:22px;box-shadow:var(--glass-shadow);border:1px solid var(--glass-border);transition:transform .24s ease,box-shadow .24s ease}
.section:hover{transform:translateY(-6px)}

/* Liquid glass layer for sections */
.section{position:relative;overflow:hidden}
.section::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0.06));pointer-events:none;border-radius:var(--radius);mix-blend-mode:overlay}
.section::after{content:"";position:absolute;left:-40%;top:-40%;width:180%;height:180%;background:linear-gradient(var(--sheen-angle), rgba(255,255,255,0.0) 0%, var(--sheen-color) 40%, rgba(255,255,255,0.0) 60%);transform:translateX(0) rotate(0deg);filter:blur(24px);opacity:0.6;pointer-events:none;transition:transform 0.9s cubic-bezier(.2,.9,.2,1)}
.section:hover::after{transform:translateX(18%) rotate(6deg);opacity:0.9}

/* subtle animated noise overlay to mimic glass texture */
.section .glass-noise{position:absolute;inset:0;background-image:linear-gradient(transparent, rgba(255,255,255,0.02));mix-blend-mode:soft-light;pointer-events:none}
.grid{display:grid;gap:18px}
.two-col{grid-template-columns:1fr 360px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.card{padding:16px;background:var(--surface);border-radius:10px;border:1px solid rgba(0,0,0,0.04);box-shadow:0 8px 24px rgba(11,42,102,0.04);transition:transform .18s ease}

/* Liquid glass card treatment */
.card{background:linear-gradient(180deg, rgba(255,255,255,0.75), rgba(255,255,255,0.55));border:1px solid rgba(255,255,255,0.5);box-shadow:var(--glass-glow), var(--glass-shadow);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0;pointer-events:none;border-radius:10px;box-shadow:var(--glass-inner-shadow)}
.card::after{content:"";position:absolute;left:-60%;top:-30%;width:220%;height:220%;background:linear-gradient( -40deg, rgba(255,255,255,0.0) 0%, rgba(255,255,255,0.6) 48%, rgba(255,255,255,0.0) 70%);filter:blur(20px);opacity:0.5;transition:transform 0.9s cubic-bezier(.2,.9,.2,1)}
.card:hover::after{transform:translateX(12%)}

/* Ensure normal content is above decorative pseudo-elements */
.section > *{position:relative;z-index:1}

/* Disable liquid-glass overlays inside the aandelen section to keep controls interactive */
#aandelen::before, #aandelen::after{display:none}
#aandelen .card::before, #aandelen .card::after{display:none}

footer{max-width:var(--container);margin:20px auto;padding:18px;text-align:center;color:var(--muted);background:transparent}

/* Image helpers */
.img-responsive{max-width:100%;height:auto;border-radius:8px;margin-top:12px;display:block}
.small-illustration{width:100px;height:auto;border-radius:8px;margin-top:8px}

/* Release date small meta */
.release-date{color:var(--muted);font-size:0.95rem;margin-top:8px}

/* Footer visual (replaces inline styles) */

.site-footer{color:var(--text);background:var(--glass-bg);background-blend-mode:overlay;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-top:1px solid var(--glass-border);box-shadow:var(--glass-shadow);padding:12px;margin:20px auto;text-align:center;max-width:100%}

/* Cookie banner placed above footer */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:92px;max-width:1200px;margin:0 auto;padding:14px 18px;background:var(--surface);border:1px solid rgba(11,42,102,0.06);box-shadow:0 8px 24px rgba(11,42,102,0.08);border-radius:10px;display:flex;align-items:center;gap:12px;z-index:1200}
.cookie-banner p{margin:0;flex:1;color:var(--text)}
.cookie-banner{backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);background:linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.78));border:1px solid rgba(255,255,255,0.6)}
.cookie-banner::before{content:"";position:absolute;inset:auto 0 0 0;height:16px;background:linear-gradient(180deg, rgba(0,0,0,0.03), rgba(0,0,0,0));pointer-events:none}
.cookie-banner .btn{box-shadow:0 6px 18px rgba(11,42,102,0.06)}
.cookie-banner .cookie-actions{display:flex;gap:8px;align-items:center}
.cookie-banner .btn{padding:8px 12px;border-radius:8px}
.cookie-banner .btn.tertiary{background:transparent;color:var(--btn-bg);border:1px solid rgba(11,42,102,0.06)}

@media (max-width:600px){.cookie-banner{left:12px;right:12px;bottom:84px;flex-direction:column;align-items:flex-start}}

/* Stock & table styles */
.aandelen-header{background:linear-gradient(135deg,var(--accent-start),#1565c0);color:var(--btn-text);padding:24px;border-radius:8px;box-shadow:var(--glass-shadow)}
#stockSymbol{padding:10px;border-radius:8px;border:1px solid #cfe4ff;width:100%;background:#fbfdff}
.stock-suggestions{background:var(--surface);border:1px solid rgba(11,42,102,0.06);border-radius:8px;box-shadow:0 6px 18px rgba(11,42,102,0.06);max-height:320px;overflow:auto;padding:6px}
.stock-suggestions li{padding:10px;border-radius:6px;cursor:pointer}
.stock-suggestions li:hover{background:#f1f8ff}
.stock-table{width:100%;border-collapse:collapse}
.stock-table th{background:#081a4b;color:#fff;padding:12px;text-align:left}
.stock-table td{padding:12px;border-bottom:1px solid #eef6ff}

/* Contact form */
.contact-container .form-group{margin-bottom:12px;display:flex;flex-direction:column}
.contact-container label{font-weight:600;margin-bottom:6px;color:var(--btn-bg)}
.contact-container input,.contact-container textarea{padding:10px;border-radius:8px;border:1px solid rgba(0,0,0,0.06);background:var(--surface);color:var(--text)}
.contact-container input::placeholder,.contact-container textarea::placeholder{color:rgba(34,48,63,0.45)}
.contact-container input:focus,.contact-container textarea:focus{outline:none;box-shadow:0 8px 24px rgba(11,42,102,0.06);border-color:rgba(25,118,210,0.12)}

/* Page transitions */
.page-section{opacity:0;transform:translateY(8px);max-height:0;overflow:hidden;visibility:hidden;transition:opacity .36s ease,transform .36s ease,max-height .36s ease}
.page-section.active{opacity:1;transform:translateY(0);max-height:2000px;visibility:visible}

/* Background video */
.bg-video-wrap{position:fixed;inset:0;overflow:hidden;z-index:-2}
.bg-video-wrap video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:blur(var(--video-blur)) contrast(1.02) saturate(1.02);pointer-events:none}
.bg-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0.45),rgba(0,0,0,0));mix-blend-mode:overlay;pointer-events:none;z-index:3}

/* Responsive */
@media (max-width:600px){
  .two-col{grid-template-columns:1fr}
  .top-inner{padding:0 12px}
  .hero{height:320px}
  .hero h1{font-size:28px}
    nav.top-nav{position:fixed;top:64px;right:12px;display:flex;flex-direction:column;gap:6px;padding:12px;background:var(--glass-bg);backdrop-filter:blur(8px);border:1px solid var(--glass-border);border-radius:10px;box-shadow:0 10px 30px rgba(11,42,102,0.12);max-width:320px;opacity:0;transform:translateY(-8px) scale(.98);pointer-events:none;transition:opacity .22s ease,transform .22s ease}
    nav.top-nav.open{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}
    .menu-toggle{display:inline-flex;font-size:26px;padding:10px;height:44px;width:44px;align-items:center;justify-content:center;border-radius:10px;margin-left:12px}
    /* push the menu toggle to the far right on small screens so it doesn't sit next to the brand */
    .menu-toggle{margin-left:auto}
  main{margin:96px 12px 24px}
}
@media (max-width:480px){
  .hero{height:260px}
  .hero h1{font-size:22px}
  .brand{font-size:14px}
  nav.top-nav{right:8px;max-width:85vw}
}

/* Small utilities */
.muted{color:var(--muted)}
.positive{color:#2e7d32;font-weight:600}
.negative{color:#c62828;font-weight:600}

/* Keep legacy classes used in index.html */
.topbar{box-shadow:none}
.top-inner{height:64px}


/* Custom global scrollbar (WebKit + Firefox) */
:root{
    --scrollbar-track: #e6e9f2;
    --scrollbar-thumb-start: #55607f;
    --scrollbar-thumb-end: #2b3352;
    --scrollbar-thumb-hover-start: #6b6fa1;
    --scrollbar-thumb-hover-end: #2f3558;
    --scrollbar-width: 12px;
}

html{
    /* Firefox */
    scrollbar-width: thin;
    scrollbar-color: var(--scrollbar-thumb-end) var(--scrollbar-track);
}

/* WebKit browsers */
::-webkit-scrollbar {
    width: var(--scrollbar-width);
    height: var(--scrollbar-width);
}

::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--scrollbar-thumb-start), var(--scrollbar-thumb-end));
    border-radius: 10px;
    border: 3px solid var(--scrollbar-track);
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--scrollbar-thumb-hover-start), var(--scrollbar-thumb-hover-end));
}

/* Optional: slightly different scrollbar for the fixed sidebar if it overflows */
.sidebar::-webkit-scrollbar-thumb { border-radius: 8px; }


.historical-card th {
    text-align: left;
    padding: 8px 0;
    color: #1565c0;
    font-weight: 600;
    font-size: 0.85em;
    text-transform: uppercase;
    border-bottom: 1px solid #e0e0e0;
}

.historical-card td {
    padding: 8px 0;
    border-bottom: 1px solid #f5f5f5;
    color: #424242;
}

.historical-card tr:last-child td {
    border-bottom: none;
}



.marquee {
    overflow: hidden;
    white-space: nowrap;
    text-align: center;
}

.marquee span {
    display: inline-block;
    color: #1565c0;
    font-weight: 500;
    font-size: 0.9em;
}

.loading {
    text-align: center;
    padding: 30px;
    color: #1976d2;
    font-size: 1.1em;
    font-weight: 500;
}

.error {
    color: #c62828;
    padding: 15px;
    background: #ffebee;
    border: 2px solid #ef5350;
    border-radius: 6px;
    margin: 10px 0;
    font-weight: 500;
}

@media print {
    .aandelen-container {
        border: none;
        box-shadow: none;
        padding: 0;
    }
    
    .aandelen-header, .control-panel, .btn-print, .btn-delete, .historical-section {
        display: none;
    }
    
    .stock-table-container {
        border: none;
        padding: 0;
        background: white;
    }
    
    .stock-table {
        border: 1px solid #000;
    }
    
    .stock-table th {
        background: #f5f5f5 !important;
        color: black !important;
        border: 1px solid #000;
    }
    
    .stock-table td {
        border: 1px solid #000;
        color: black;
    }
    
    .stock-table tbody tr {
        background: white !important;
    }
}

@media (max-width: 768px) {
    .aandelen-container {
        padding: 15px;
    }
    
    .aandelen-header h1 {
        font-size: 1.8em;
    }
    
    .add-stock-section {
        flex-direction: column;
    }
    
    #stockSymbol {
        width: 100%;
    }
    
    .table-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .stock-table {
        font-size: 0.9em;
    }
    
    .stock-table th,
    .stock-table td {
        padding: 10px 8px;
    }
    
    .contact-container {
        padding: 20px;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
}

/* Contact Section Styles */
.contact-container {
    max-width: 600px;
    margin: 0 auto;
    background: #c7cae2;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.contact-container h1 {
    color: #1565c0;
    text-align: center;
    margin-bottom: 15px;
    font-size: 2.5em;
}

.contact-container h2 {
    color: #1565c0;
    margin-top: 20px;
    margin-bottom: 20px;
    font-size: 1.5em;
}

.contact-container > p {
    text-align: center;
    color: #424242;
    font-size: 1.1em;
}

.contact-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.info-item {
    background: white;
    padding: 15px;
    border-radius: 8px;
    border: 2px solid #e0e0e0;
    text-align: center;
}

.info-item p {
    margin-bottom: 10px;
    color: #424242;
}

.btn-contact {
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 600;
    background-color: #1976d2;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(25, 118, 210, 0.3);
}

.btn-contact:hover {
    background-color: #1565c0;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.4);
}

.contact-form {
    background: white;
    padding: 25px;
    border-radius: 8px;
    border: 2px solid #e0e0e0;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #1565c0;
    font-weight: 600;
    font-size: 1.05em;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    background: #f5f5f5;
    color: #1a237e;
    border: 2px solid #90caf9;
    border-radius: 6px;
    outline: none;
    transition: all 0.3s ease;
    resize: vertical;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group textarea:focus {
    border-color: #1976d2;
    background: white;
    box-shadow: 0 0 0 3px rgba(25, 118, 210, 0.1);
}

.form-group textarea {
    font-family: sans-serif;
}

.btn-submit {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    background-color: #1976d2;
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(25, 118, 210, 0.3);
}

.btn-submit:hover {
    background-color: #1565c0;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(25, 118, 210, 0.4);
}

.btn-submit:active {
    transform: translateY(0);
}