/* --- VARIABLES --- */
:root {
    --bg-main: #E26D51;       /* De koraalkleur uit jouw afbeelding */
    --text-white: #ffffff;
    --black: #000000;
    --card-bg: #ffffff;
    --sol-green: #14F195;     
    --bubble-color: rgba(255, 255, 255, 0.15);
    --font-main: 'Inter', sans-serif;
    --font-logo: 'Bungee', cursive;
}

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

body {
    background-color: var(--bg-main);
    color: var(--black);
    font-family: var(--font-main);
    overflow-x: hidden;
    line-height: 1.4;
}

/* --- ANIMATED BUBBLES --- */
.bubbles {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: -1;
    pointer-events: none;
}
.bubble {
    position: absolute;
    bottom: -50px;
    background: var(--bubble-color);
    border-radius: 50%;
    animation: rise 10s infinite ease-in;
}
.bubble:nth-child(1) { left: 10%; width: 30px; height: 30px; animation-duration: 7s; }
.bubble:nth-child(2) { left: 80%; width: 20px; height: 20px; animation-duration: 9s; animation-delay: 2s; }
.bubble:nth-child(3) { left: 40%; width: 50px; height: 50px; animation-duration: 12s; }

@keyframes rise {
    0% { transform: translateY(0); opacity: 0; }
    50% { opacity: 0.5; }
    100% { transform: translateY(-110vh); opacity: 0; }
}

/* --- NAVIGATION --- */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    background: rgba(226, 109, 81, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 4px solid var(--black);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    font-family: var(--font-logo);
    font-size: 1.1rem;
    color: var(--text-white);
    -webkit-text-stroke: 1px var(--black);
    text-shadow: 2px 2px 0px var(--black);
}

.nav-btns {
    display: flex;
    gap: 10px;
}

.btn-x {
    width: 38px;
    height: 38px;
    background: white;
    border: 3px solid var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 3px 3px 0px var(--black);
}

.btn-buy {
    background: var(--sol-green);
    font-family: var(--font-logo);
    padding: 8px 16px;
    border: 3px solid var(--black);
    box-shadow: 3px 3px 0px var(--black);
    border-radius: 50px;
    font-size: 0.75rem;
    cursor: pointer;
}

/* --- HERO SECTION --- */
.hero {
    padding: 40px 15px 50px 15px;
    text-align: center;
}

.hero-logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 25px;
}

.hero-logo-img {
    width: 85%;
    max-width: 450px;
    height: auto;
    filter: drop-shadow(8px 8px 0px rgba(0,0,0,0.3));
}

.hero-intro {
    max-width: 600px;
    margin: 0 auto;
}

.subtitle {
    display: inline-block;
    background: white;
    padding: 10px 20px;
    border: 3px solid var(--black);
    font-weight: 800;
    transform: rotate(-1.5deg);
    font-size: clamp(0.9rem, 4.5vw, 1.4rem);
    box-shadow: 4px 4px 0px var(--black);
}

.hero-description {
    margin-top: 25px;
    font-size: 1.05rem;
    color: white;
    font-weight: 700;
    line-height: 1.6;
    text-shadow: 2px 2px 0px var(--black);
}

/* --- SLIDERS --- */
.section { padding: 30px 0; }
.section-header h2 {
    font-family: var(--font-logo);
    font-size: 2rem;
    text-align: center;
    color: var(--text-white);
    -webkit-text-stroke: 1.5px var(--black);
    text-shadow: 3px 3px 0px var(--black);
}
.section-desc {
    text-align: center;
    color: white;
    font-weight: bold;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.slider-container {
    display: flex;
    overflow-x: auto;
    gap: 20px;
    padding: 20px 20px 40px 20px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
}
.slider-container::-webkit-scrollbar { display: none; }

/* --- CARDS: PROJECTS (Vertical) --- */
#project-slider .card {
    min-width: 280px;
    max-width: 280px;
    height: 520px;
    background: white;
    border: 4px solid var(--black);
    border-radius: 30px;
    overflow: hidden;
    scroll-snap-align: center;
    display: flex;
    flex-direction: column;
    box-shadow: 8px 8px 0px var(--black);
    text-decoration: none;
    color: var(--black);
}

#project-slider .card img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    object-position: top;
    border-bottom: 4px solid var(--black);
}

/* --- CARDS: CALLS (Landscape) --- */
#call-slider .card {
    min-width: 320px;
    max-width: 320px;
    height: 300px;
    background: white;
    border: 4px solid var(--black);
    border-radius: 25px;
    overflow: hidden;
    scroll-snap-align: center;
    display: flex;
    flex-direction: column;
    box-shadow: 8px 8px 0px var(--black);
}

#call-slider .card img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    background: #000;
    border-bottom: 4px solid var(--black);
}

/* --- CARD TEXT AREA --- */
.card-info {
    padding: 15px;
    text-align: center;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
}
.card-info h3 { font-family: var(--font-logo); font-size: 1rem; text-transform: uppercase; }
.card-info span { font-weight: 800; font-size: 0.8rem; color: var(--bg-main); text-transform: uppercase; }

/* --- FOOTER --- */
footer {
    padding: 60px 20px;
    background: var(--black);
    color: white;
    text-align: center;
}
.btn-x-large {
    background: white;
    color: var(--black);
    text-decoration: none;
    font-family: var(--font-logo);
    padding: 15px 35px;
    border-radius: 60px;
    display: inline-block;
    box-shadow: 0px 0px 15px var(--sol-green);
    border: 3px solid var(--black);
    font-size: 0.9rem;
    margin-bottom: 20px;
}
.footer-note { opacity: 0.6; font-size: 0.75rem; }

/* --- MOBILE OPTIMIZATIONS --- */
@media (max-width: 480px) {
    .hero-logo-img { max-width: 280px; }
    .hero-description { font-size: 0.95rem; }
    #project-slider .card { min-width: 82vw; height: 500px; }
    #project-slider .card img { height: 380px; }
    #call-slider .card { min-width: 85vw; height: 280px; }
}