/* Google Fonts (Roboto) */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap');

:root {
    --google-blue: #1a73e8;
    --google-red: #ea4335;
    --google-yellow: #fbbc05;
    --google-green: #34a853;
    --gemini-purple: #8a3ffc;
    /* Voorbeeld paars */
    --gemini-pink: #ff66aa;
    /* Voorbeeld roze */
    --gemini-gradient-start: #e0c3fc;
    --gemini-gradient-end: #8ec5fc;
    --gemini-gradient-bg: linear-gradient(135deg, var(--gemini-gradient-start) 0%, var(--gemini-gradient-end) 100%);
    --gemini-gradient-text: linear-gradient(to right, var(--google-blue) 0%, var(--gemini-purple) 100%);
    --text-primary: #202124;
    --text-secondary: #5f6368;
    --background-light: #f8f9fa;
    --background-white: #ffffff;
    --border-color: #dadce0;
    --border-radius-standard: 12px;
    /* Meer afgerond */
    --box-shadow-standard: 0 1px 3px 0 rgba(60, 64, 67, 0.3), 0 4px 8px 3px rgba(60, 64, 67, 0.15);
}

/* Algemene Stijlen */
body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.7;
    color: var(--text-primary);
    background-color: var(--background-white);
    /* Witte achtergrond standaard */
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-top: 70px;
    /* Ruimte voor fixed header */
}

main {
    flex: 1;
    padding-bottom: 3rem;
    /* Extra ruimte boven footer */
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 500;
    color: var(--google-blue);
    /* Consistent Google Blauw */
}

h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: var(--gemini-gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    padding-bottom: 0.5rem;
}

h2 {
    font-size: 2.2rem;
    margin-top: 3.5rem;
    /* Meer ruimte boven H2 */
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

h2 .material-symbols-outlined {
    vertical-align: middle;
    font-size: 2.5rem;
    margin-right: 0.5rem;
    color: var(--google-blue);
}


h3 {
    font-size: 1.75rem;
    margin-top: 2.5rem;
    margin-bottom: 1.2rem;
    color: var(--text-secondary);
    font-weight: 400;
}

a {
    color: var(--google-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: #0b5ed7;
    text-decoration: underline;
}

/* Header/Navbar */
.navbar {
    background-color: var(--background-white) !important;
    border-bottom: 1px solid var(--border-color);
    min-height: 70px;
}

.navbar-brand {
    font-weight: 500;
    color: var(--text-primary) !important;
    font-size: 1.2rem;
}

.gemini-icon-nav {
    background: var(--gemini-gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-size: 1.8rem !important;
    /* Groter icoon */
}

.navbar .nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.5rem 1rem;
    margin: 0 0.25rem;
    border-radius: var(--border-radius-standard);
    transition: background-color 0.2s ease, color 0.2s ease;
}

.navbar .nav-link.active,
.navbar .nav-link:hover {
    color: var(--google-blue);
    background-color: rgba(26, 115, 232, 0.1);
    /* Lichte blauwe achtergrond bij hover/actief */
}

/* Intro Sectie (index.php) */
.hero-section {
    padding: 5rem 1rem;
    text-align: center;
    background: var(--gemini-gradient-bg);
    border-radius: var(--border-radius-standard);
    margin-bottom: 3rem;
}

.hero-section h1 {
    color: var(--background-white);
    background: none;
    /* Override gradient */
    -webkit-text-fill-color: inherit;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.1);
}

.hero-section .lead {
    color: var(--background-white);
    font-weight: 300;
    max-width: 700px;
    margin: 1rem auto 0;
}

/* Kaart Stijlen (Herbruikbaar) */
.info-card {
    background-color: var(--background-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-standard);
    padding: 2rem;
    box-shadow: 0 1px 2px 0 rgba(60, 64, 67, .3), 0 1px 3px 1px rgba(60, 64, 67, .15);
    transition: box-shadow 0.3s ease;
    margin-bottom: 1.5rem;
    height: 100%;
}

.info-card:hover {
    box-shadow: var(--box-shadow-standard);
}

.info-card .card-title {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.info-card .card-title .material-symbols-outlined {
    color: var(--google-blue);
    margin-right: 0.5rem;
    vertical-align: bottom;
}

/* Prompting Basis Pagina */
.building-block {
    padding: 1.5rem;
    border-radius: var(--border-radius-standard);
    margin-bottom: 1.5rem;
    /* Meer ruimte */
    border: 1px solid var(--border-color);
    background-color: var(--background-white);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.building-block h4 {
    margin-top: 0;
    margin-bottom: 1rem;
    /* Meer ruimte */
    color: var(--text-primary);
    font-weight: 500;
    display: flex;
    align-items: center;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid;
    /* Kleur hieronder */
}

.building-block h4 .material-symbols-outlined {
    font-size: 1.8rem;
    /* Iets groter */
    margin-right: 0.75rem;
}

/* Kleuren per bouwblok */
.building-block.persona h4 {
    border-color: var(--google-blue);
}

.building-block.persona h4 .material-symbols-outlined {
    color: var(--google-blue);
}

.building-block.task h4 {
    border-color: var(--google-green);
}

.building-block.task h4 .material-symbols-outlined {
    color: var(--google-green);
}

.building-block.context h4 {
    border-color: var(--google-yellow);
}

.building-block.context h4 .material-symbols-outlined {
    color: var(--google-yellow);
}

.building-block.format h4 {
    border-color: var(--google-red);
}

.building-block.format h4 .material-symbols-outlined {
    color: var(--google-red);
}

.prompt-tip-list {
    list-style: none;
    padding-left: 0;
}

.prompt-tip-list li {
    background-color: #e8f0fe;
    /* Licht Google Blauw */
    padding: 1.5rem;
    border-radius: var(--border-radius-standard);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    border: 1px solid #d2e3fc;
}

.prompt-tip-list .tip-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--google-blue);
    margin-right: 1.5rem;
    line-height: 1.2;
    /* Betere uitlijning */
}

.prompt-tip-list strong {
    display: block;
    margin-bottom: 0.3rem;
    color: var(--text-primary);
}

/* Use Case Pagina's */
.use-case-container {
    margin-bottom: 4rem;
    /* Flinke ruimte tussen use cases */
    padding: 2.5rem;
    background-color: var(--background-light);
    border-radius: var(--border-radius-standard);
    border: 1px solid #e0e0e0;
}

.use-case-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.use-case-title h3 {
    margin: 0;
    /* Reset margin */
    color: var(--text-primary);
    font-weight: 500;
}

.use-case-badge {
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.5em 1em;
    border-radius: 20px;
    /* Pilvormig */
    color: white;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-expand {
    background-color: var(--google-blue);
}

.badge-condense {
    background-color: var(--google-green);
}

.badge-iterate {
    background-color: var(--google-yellow);
    color: var(--text-primary) !important;
}

/* Geel met donkere tekst */
.badge-finesse {
    background-color: var(--gemini-purple);
}

.prompt-block {
    background-color: var(--background-white);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-standard);
    padding: 1.5rem 2rem;
    /* Meer padding */
    margin-top: 1.5rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.prompt-block blockquote {
    border-left: 4px solid var(--google-blue);
    padding-left: 1rem;
    margin: 0;
    font-family: 'Roboto Mono', monospace;
    font-size: 0.95rem;
    color: var(--text-secondary);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.prompt-block blockquote::before {
    content: "“";
    /* Start quote */
    font-size: 1.5em;
    color: var(--google-blue);
    margin-right: 0.2em;
    line-height: 0;
}

.prompt-block blockquote::after {
    content: "”";
    /* End quote */
    font-size: 1.5em;
    color: var(--google-blue);
    margin-left: 0.2em;
    line-height: 0;
}


.prompt-explanation {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px dashed #ccc;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.prompt-explanation strong {
    color: var(--text-primary);
    font-weight: 500;
}

/* Specifieke Gemini-achtige elementen (voorbeeld) */
.gemini-output-simulation {
    /* Voorbeeld van hoe output eruit KAN zien */
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-standard);
    padding: 1.5rem;
    background: #f1f3f4;
    /* Lichter grijs */
    margin-top: 1rem;
}

.gemini-output-simulation .material-symbols-outlined {
    color: var(--google-blue);
}

/* Cloud Captains AI Pagina */
.service-card {
    text-align: center;
    padding: 2.5rem;
    /* Meer padding */
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-standard);
    margin-bottom: 2rem;
    /* Meer ruimte */
    background-color: var(--background-white);
    height: 100%;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s ease;
}

.service-card:hover {
    box-shadow: var(--box-shadow-standard);
}

.service-card .material-symbols-outlined {
    font-size: 3.5rem;
    /* Groter icoon */
    background: var(--gemini-gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
}

.service-card h4 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

/* Footer */
footer {
    background-color: var(--background-light) !important;
    padding-top: 3rem;
    /* Meer ruimte */
    padding-bottom: 1rem;
    margin-top: 5rem;
    /* Flinke ruimte boven footer */
    border-top: 1px solid var(--border-color);
}

footer h6 {
    color: var(--text-primary);
    font-weight: 500;
}

footer p,
footer a {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

footer a:hover {
    color: var(--google-blue);
}

footer .footer-promo {
    background-color: #e8f0fe;
    border-bottom: 1px solid var(--border-color);
    padding: 2rem 0;
}

footer .footer-promo h6 {
    color: var(--google-blue);
}

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

footer .copyright {
    background-color: rgba(0, 0, 0, 0.025);
    padding: 1rem 0;
    font-size: 0.85rem;
    margin-top: 2rem;
}

/* Cookie Consent Banner */
.cookie-consent-banner {
    background-color: #3c4043 !important;
    /* Donkergrijs */
    color: #e8eaed !important;
    /* Lichtgrijs voor tekst */
    z-index: 1050;
    font-size: 0.9rem;
    padding: 1rem 0;
    /* Wat meer padding */
    border-top: 1px solid #5f6368;
}

.cookie-consent-banner .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    /* Laat elementen onder elkaar vallen op kleinere schermen */
}

.cookie-consent-banner p {
    margin-bottom: 0.5rem;
    /* Ruimte onder tekst op mobiel */
    margin-right: 1rem;
    flex-grow: 1;
    /* Neemt beschikbare ruimte in */
}

.cookie-consent-banner a {
    color: #8ab4f8 !important;
    /* Lichter blauw voor links */
    text-decoration: underline;
}

.cookie-consent-banner .btn {
    margin-left: 0.5rem;
    /* Ruimte tussen knoppen */
}

.cookie-consent-banner .btn-primary {
    background-color: var(--google-blue);
    border-color: var(--google-blue);
}


/* Responsive Aanpassingen */
@media (max-width: 992px) {
    h1 {
        font-size: 2.4rem;
    }

    h2 {
        font-size: 1.9rem;
    }

    .navbar-collapse {
        margin-top: 1rem;
        border-top: 1px solid var(--border-color);
        padding-top: 1rem;
    }

    .navbar .nav-link {
        margin: 0.5rem 0;
        display: block;
        /* Zorgt dat achtergrond de hele breedte pakt */
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.7rem;
    }

    h2 .material-symbols-outlined {
        font-size: 2.2rem;
    }

    h3 {
        font-size: 1.4rem;
    }

    .prompt-tip-list li {
        flex-direction: column;
        text-align: center;
    }

    .prompt-tip-list .tip-number {
        margin: 0 auto 1rem auto;
    }

    .use-case-container {
        padding: 1.5rem;
    }

    .prompt-block {
        padding: 1rem 1.5rem;
    }

    .cookie-consent-banner .container {
        flex-direction: column;
        text-align: center;
    }

    .cookie-consent-banner p {
        margin-right: 0;
        margin-bottom: 1rem;
    }

    .cookie-consent-banner div:last-child {
        width: 100%;
        display: flex;
        justify-content: center;
    }
}

/* --- Header/Navbar Aanpassingen --- */
header.fixed-top {
    /* Optioneel: Zorg dat de header achtergrond altijd wit is, ook als de body scrollt */
    background-color: var(--background-white);
}

.navbar {
    background-color: var(--background-white) !important;
    border-bottom: 1px solid var(--border-color);
    min-height: 64px;
    /* Standaard Google header hoogte */
    padding-top: 0;
    padding-bottom: 0;
}

.navbar-brand {
    padding-top: 0;
    /* Verwijder extra padding */
    padding-bottom: 0;
    margin-right: 1rem;
    /* Iets meer ruimte naast het logo */
}

.navbar-brand img {
    vertical-align: middle;
    /* Zorgt dat logo mooi uitlijnt met tekst */
}

.navbar-brand-text {
    color: var(--text-secondary);
    /* Iets lichtere tekst voor de titel */
    font-weight: 400;
    font-size: 1.1rem;
    /* Iets kleiner */
    vertical-align: middle;
}

/* Stijl voor Nav Links (Actief & Hover) */
.navbar .nav-item {
    display: flex;
    /* Helpt bij verticale uitlijning */
    align-items: center;
}

.navbar .nav-link {
    color: var(--text-secondary);
    font-weight: 500;
    padding: 0.8rem 1rem;
    /* Iets meer verticale padding */
    margin: 0 0.1rem;
    /* Klein beetje ruimte tussen items */
    border-bottom: 3px solid transparent;
    /* Belangrijk voor layout shift bij active state */
    transition: color 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
    border-radius: 0;
    /* Geen afgeronde hoeken voor strakke lijn */
    line-height: calc(64px - 1px - (0.8rem * 2) - 3px);
    /* Probeer uit te lijnen binnen header hoogte */
}

.navbar .nav-link:hover {
    color: var(--google-blue);
    background-color: transparent;
    /* Geen achtergrondkleur bij hover */
    border-bottom-color: #e0e0e0;
    /* Lichte grijze lijn bij hover */
}

.navbar .nav-link.active {
    color: var(--google-blue);
    border-bottom-color: var(--google-blue);
    /* Duidelijke blauwe lijn voor actieve staat */
    background-color: transparent;
    /* Geen achtergrond */
}

/* Aanpassing voor Toggler op mobiel */
.navbar-toggler {
    border: none;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* Body padding voor fixed header */
body {
    padding-top: 65px;
    /* Ruimte voor de vaste header */
}

main {
    padding-top: 2rem;
    /* Extra ruimte bovenaan main content */
}


/* Responsive aanpassingen voor de header */
@media (max-width: 991.98px) {
    .navbar-collapse {
        margin-top: 0.5rem;
        border-top: 1px solid var(--border-color);
        padding-top: 0.5rem;
        padding-bottom: 0.5rem;
        /* Padding onderaan in mobiel menu */
    }

    .navbar .nav-link {
        padding: 0.5rem 1rem;
        /* Iets minder padding op mobiel */
        border-bottom: none;
        /* Geen onderlijnen op mobiel */
        margin: 0.2rem 0;
        display: block;
        line-height: normal;
        /* Reset line-height */
    }

    .navbar .nav-link:hover {
        background-color: rgba(26, 115, 232, 0.1);
        /* Lichte hover achtergrond op mobiel */
        border-bottom-color: transparent;
        /* Zeker geen lijn op hover */
    }

    .navbar .nav-link.active {
        background-color: rgba(26, 115, 232, 0.1);
        /* Lichte achtergrond voor actief op mobiel */
        border-bottom-color: transparent;
        /* Geen lijn */
    }
}