/* 
   undressaipornNL.love - Nederlandse AI Uitkleedtool Website
   Custom CSS met Nederlandse design elementen
*/

:root {
    /* Nederlandse vlag kleuren */
    --rood: #AE1C28;
    --wit: #FFFFFF;
    --blauw: #21468B;
    
    /* Tulp oranje - typisch Nederlands */
    --oranje: #FF6600;
    
    /* UI kleuren */
    --donker: #1E1E2A;
    --donker-accent: #2D2D3A;
    --licht-grijs: #F5F5F7;
    --medium-grijs: #888888;
    
    /* Functionele kleuren */
    --text: #333333;
    --text-licht: #666666;
    --accent: var(--oranje);
    --secondary-accent: var(--blauw);
    --achtergrond: #FAFAFA;
    --card-bg: var(--wit);
    
    /* Gradiënten */
    --gradient-primary: linear-gradient(135deg, var(--oranje) 0%, #FF8833 100%);
    --gradient-secondary: linear-gradient(135deg, var(--blauw) 0%, #3366BB 100%);
}

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

html {
    scroll-behavior: smooth;
    font-size: 62.5%;
}

body {
    font-family: 'Poppins', 'Roboto', sans-serif;
    background-color: var(--achtergrond);
    color: var(--text);
    font-size: 1.6rem;
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--secondary-accent);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
}

/* Nederlandse patroon achtergrond */
.bg-pattern {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 102, 0, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 102, 0, 0.05) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.5;
    z-index: -1;
    pointer-events: none;
}

/* Nederlandse lint aan de bovenkant */
.dutch-ribbon {
    height: 6px;
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
}

.dutch-ribbon .stripe {
    height: 2px;
    width: 100%;
}

.dutch-ribbon .red {
    background-color: var(--rood);
}

.dutch-ribbon .white {
    background-color: var(--wit);
}

.dutch-ribbon .blue {
    background-color: var(--blauw);
}

/* Typografie */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--donker);
}

h1 {
    font-size: 4.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 3.6rem;
    text-align: center;
    margin-bottom: 5rem;
}

h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
}

p {
    margin-bottom: 2rem;
    color: var(--text-licht);
}

.accent {
    color: var(--accent);
    position: relative;
}

/* Header & Navigatie */
.header {
    padding: 2rem 0;
    position: fixed;
    top: 6px; /* Voor de Nederlandse vlag lint */
    left: 0;
    width: 100%;
    z-index: 99;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.header.scrolled {
    padding: 1rem 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--donker);
}

.logo-icon {
    margin-right: 1rem;
}

.main-nav {
    display: flex;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links li {
    margin: 0 1.5rem;
}

.nav-link {
    color: var(--donker);
    font-weight: 500;
    font-size: 1.6rem;
    padding: 0.8rem 1.2rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
    background-color: rgba(255, 102, 0, 0.1);
}

.hamburger {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 101;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--donker);
    margin: 6px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Sectie met Nederlandse elementen */
.hero {
    padding: 18rem 0 10rem;
    position: relative;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.hero-content {
    flex: 1;
    min-width: 300px;
    max-width: 600px;
}

.nl-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.8rem 1.2rem;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50px;
    margin-bottom: 2rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nl-tag svg {
    margin-right: 0.8rem;
}

.nl-tag span {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--donker);
}

.hero-description {
    font-size: 1.8rem;
    margin-bottom: 3rem;
}

.feature-badges {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 3rem;
    gap: 1rem;
}

.badge {
    display: flex;
    align-items: center;
    background: rgba(255, 102, 0, 0.1);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--accent);
}

.hero-graphic {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.dutch-graphic {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.windmill-svg {
    width: 100%;
    max-width: 300px;
    height: auto;
}

/* CTA Knoppen */
.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.cta-button {
    display: inline-block;
    padding: 1.4rem 2.8rem;
    font-size: 1.6rem;
    font-weight: 600;
    text-align: center;
    border-radius: 50px;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button.primary {
    background: var(--gradient-primary);
    color: var(--wit);
    box-shadow: 0 4px 15px rgba(255, 102, 0, 0.3);
}

.cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 102, 0, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.cta-button.secondary:hover {
    background: rgba(255, 102, 0, 0.1);
    transform: translateY(-3px);
}

.arrow {
    display: inline-block;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.cta-button:hover .arrow {
    transform: translateX(5px);
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(255, 102, 0, 0.6);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(255, 102, 0, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(255, 102, 0, 0);
    }
}

.cta-center {
    text-align: center;
    margin-top: 4rem;
}

/* Features Sectie */
.features {
    padding: 10rem 0;
    background-color: var(--wit);
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 3rem;
}

.feature-card {
    background: var(--wit);
    border-radius: 12px;
    padding: 3rem;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border-bottom: 3px solid transparent;
    position: relative;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border-bottom-color: var(--accent);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: rgba(255, 102, 0, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
}

.feature-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.feature-card p {
    font-size: 1.5rem;
    color: var(--text-licht);
    margin-bottom: 0;
}

/* Hoe het werkt Sectie - Tulp-geïnspireerd */
.how-it-works {
    padding: 10rem 0;
    background-color: var(--licht-grijs);
    position: relative;
    overflow: hidden;
}

.steps-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.step {
    display: flex;
    margin-bottom: 6rem;
    position: relative;
}

.step:last-child {
    margin-bottom: 0;
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--wit);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.4rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-right: 3rem;
    box-shadow: 0 6px 15px rgba(255, 102, 0, 0.2);
}

.step-content {
    flex: 1;
}

.step-content h3 {
    margin-bottom: 1rem;
}

.step-content p {
    color: var(--text-licht);
}

/* Testimonials Sectie */
.testimonials {
    padding: 10rem 0;
    background-color: var(--wit);
    position: relative;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 3rem;
}

.testimonial-card {
    background: var(--wit);
    border-radius: 12px;
    padding: 3rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 8rem;
    font-family: Georgia, serif;
    color: rgba(255, 102, 0, 0.1);
    line-height: 1;
}

.testimonial-rating {
    color: #FFD700;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-size: 1.6rem;
    margin-bottom: 2rem;
    color: var(--text);
}

.author-name {
    font-weight: 600;
    color: var(--donker);
}

.author-location {
    font-size: 1.4rem;
    color: var(--text-licht);
}

/* FAQ Sectie */
.faq {
    padding: 10rem 0;
    background-color: var(--licht-grijs);
    position: relative;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--wit);
    border-radius: 12px;
    margin-bottom: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    overflow: hidden;
    cursor: pointer;
}

.faq-item:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.faq-question {
    position: relative;
    padding: 2rem;
    margin: 0;
    font-size: 1.8rem;
    color: var(--donker);
}

.faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.4rem;
    color: var(--accent);
    transition: all 0.3s ease;
}

.faq-item.active .faq-question::after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    padding: 0 2rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-bottom: 2rem;
}

/* Final CTA Sectie */
.final-cta {
    padding: 8rem 0;
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(255,255,255,0.1) 0%, transparent 20%),
        radial-gradient(circle at 80% 80%, rgba(255,255,255,0.1) 0%, transparent 20%);
    z-index: 0;
}

.final-cta-content {
    position: relative;
    z-index: 1;
}

.final-cta h2 {
    color: var(--wit);
    font-size: 3.6rem;
    margin-bottom: 2rem;
}

.final-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.8rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 3rem;
}

.final-cta .cta-button {
    background: var(--wit);
    color: var(--accent);
}

.final-cta .cta-button:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Footer met Nederlandse Design */
.footer {
    padding: 8rem 0 2rem;
    background-color: var(--donker);
    position: relative;
    color: var(--wit);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 5rem;
    margin-bottom: 5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.footer-logo svg {
    margin-right: 1rem;
}

.footer-logo span {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--wit);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.5rem;
    line-height: 1.6;
}

.footer h4 {
    font-size: 1.8rem;
    color: var(--wit);
    margin-bottom: 2rem;
    position: relative;
    padding-bottom: 1rem;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--accent);
}

.footer-links ul,
.footer-legal ul {
    list-style: none;
}

.footer-links li,
.footer-legal li {
    margin-bottom: 1rem;
}

.footer-links a,
.footer-legal a {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.footer-links a:hover,
.footer-legal a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.5);
}

.keywords {
    margin-top: 1rem;
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.4);
}

/* Media Queries */
@media (max-width: 1024px) {
    html {
        font-size: 58%;
    }
    
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content,
    .hero-graphic {
        width: 100%;
        max-width: 100%;
    }
    
    .hero-content {
        margin-bottom: 5rem;
    }
    
    .feature-badges {
        justify-content: center;
    }
    
    .cta-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 56%;
    }
    
    .header {
        padding: 1.5rem 0;
    }
    
    .main-nav {
        position: fixed;
        top: 76px;
        left: 0;
        width: 100%;
        background-color: var(--wit);
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
        padding: 2rem 0;
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: all 0.4s ease;
        z-index: 100;
    }
    
    .main-nav.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    
    .nav-links {
        flex-direction: column;
    }
    
    .nav-links li {
        margin: 1.5rem 0;
    }
    
    .hamburger {
        display: block;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin: 0 auto 2rem;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 54%;
    }
    
    h1 {
        font-size: 3.6rem;
    }
    
    h2 {
        font-size: 3rem;
    }
    
    .hero {
        padding: 12rem 0 6rem;
    }
    
    .features-grid,
    .testimonial-grid {
        grid-template-columns: 1fr;
    }
}