@import url('https://fonts.googleapis.com/css2?family=Lexend:wght@300;400;500;600;700&family=Space+Grotesk:wght@400;600;700&display=swap');

:root {
    /* Base Colors */
    --bg-dark: #07080c;
    --bg-black: #040507;
    --bg-device: #0f1015;
    --black: #000000;
    --black-rgb: 0, 0, 0;
    
    --text-main: #ffffff;
    --text-main-rgb: 255, 255, 255;
    --text-muted: #8e9bb0;
    
    /* Brand Accent Colors */
    --accent-teal: #00ebd6;
    --accent-teal-rgb: 0, 235, 214;
    
    --accent-orange: #ff5500;
    --accent-orange-rgb: 255, 85, 0;
    
    --accent-yellow: #ffbb00;
    
    --accent-purple: #8a2be2;
    --accent-purple-rgb: 138, 43, 226;
    --accent-purple-light: #b066ff;
    
    /* Transparent / Component Colors */
    --card-bg: rgba(var(--text-main-rgb), 0.02);
    --card-bg-hover: rgba(var(--text-main-rgb), 0.04);
    --border-color: rgba(var(--text-main-rgb), 0.08);
    --border-hover: rgba(var(--accent-teal-rgb), 0.25);
    
    /* Gradient */
    --primary-gradient: linear-gradient(135deg, var(--accent-orange) 0%, var(--accent-yellow) 100%);
    
    /* Layout Tokens */
    --font-head: 'Space Grotesk', sans-serif;
    --font-body: 'Lexend', sans-serif;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

/* Glowing Background Accents */
.bg-glow-orange {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--accent-orange-rgb), 0.2) 0%, transparent 70%);
    top: -200px;
    right: -100px;
    z-index: 1;
    pointer-events: none;
    /* animation: float-slow 20s infinite alternate; */
}

.bg-glow-teal {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--accent-teal-rgb), 0.2) 0%, transparent 70%);
    bottom: 0px;
    left: -150px;
    z-index: 1;
    pointer-events: none;
    /* animation: float-slow 25s infinite alternate-reverse; */
}

@keyframes float-slow {
    0% { transform: translateY(0) scale(1); }
    100% { transform: translateY(40px) scale(1.08); }
}

/* Header & Brand */
header {
    background-color: var(--bg-black);
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 10px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.brand {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
    color: var(--text-main);
}

.brand img {
    height: 60px;
    width: auto;
    border-radius: 10px;
}



/* Main Content Area */
main {
    flex: 1;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 20px 50px;
    z-index: 10;
    position: relative;
}

/* Hero Intro */
.intro-section {
    text-align: center;
    margin-bottom: 50px;
}



.intro-title {
    font-size: 3rem;
    font-weight: 700;
    letter-spacing: -1.5px;
    margin-bottom: 15px;
}

.intro-title span {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.intro-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto;
    font-weight: 300;
}

/* Bento Grid System */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: minmax(180px, auto);
    gap: 24px;
}

/* Generic Glass Card */
.bento-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bento-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(var(--text-main-rgb), 0.01) 0%, transparent 60%);
    pointer-events: none;
    transition: var(--transition);
}

.bento-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-hover);
    box-shadow: 0 15px 35px rgba(var(--black-rgb), 0.4), 0 0 20px rgba(var(--accent-teal-rgb), 0.03);
    background: var(--card-bg-hover);
}

.bento-card:hover::before {
    background: radial-gradient(circle at top right, rgba(var(--accent-teal-rgb), 0.03) 0%, transparent 60%);
}

/* Featured Webapp Card (Feuerstellen) */
.bento-card.featured {
    grid-column: span 2;
    grid-row: span 2;
    background: linear-gradient(135deg, rgba(var(--accent-orange-rgb), 0.03) 0%, rgba(var(--accent-teal-rgb), 0.02) 100%), var(--card-bg);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 30px;
    align-items: center;
}

.bento-card.featured:hover {
    border-color: rgba(var(--accent-orange-rgb), 0.3);
    box-shadow: 0 15px 35px rgba(var(--black-rgb), 0.5), 0 0 25px rgba(var(--accent-orange-rgb), 0.04);
}

.webapp-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.webapp-header-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.webapp-icon-img {
    width: 48px;
    height: 48px;
    background: var(--black);
    border: 1px solid var(--text-main);
    border-radius: 8px;
    padding: 4px;
    box-shadow: 0 0 10px rgba(var(--accent-teal-rgb), 0.15);
}

.bento-card.featured:hover .webapp-icon-img {
    border-color: var(--accent-orange);
}

.webapp-badge {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(var(--accent-orange-rgb), 0.12);
    border: 1px solid rgba(var(--accent-orange-rgb), 0.25);
    color: var(--accent-orange);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 20px;
    letter-spacing: 0.5px;
}

.webapp-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    letter-spacing: -1px;
}



.webapp-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 300;
    margin-bottom: 24px;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 30px;
}

.tag {
    font-size: 0.75rem;
    background: rgba(var(--text-main-rgb), 0.03);
    border: 1px solid var(--border-color);
    padding: 3px 10px;
    border-radius: 6px;
    color: var(--text-muted);
    font-weight: 400;
}

.webapp-ctas {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-launch {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-gradient);
    color: var(--text-main);
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
    box-shadow: 0 6px 15px rgba(var(--accent-orange-rgb), 0.25);
}

.btn-launch:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(var(--accent-orange-rgb), 0.4);
}

.btn-details {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-main);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-details:hover {
    color: var(--accent-teal);
}

.btn-details span {
    transition: var(--transition);
}

.btn-details:hover span {
    transform: translateX(4px);
}

/* Featured Webapp Visual */
.webapp-visual {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.device-mockup {
    width: 100%;
    /* max-width: 220px; */
    aspect-ratio: 220/440;
    background: var(--bg-device);
    border: 3px solid var(--border-color);
    border-radius: 24px;
    padding: 6px;
    box-shadow: 0 20px 40px rgba(var(--black-rgb), 0.6);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.device-mockup img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 18px;
}

.bento-card.featured:hover .device-mockup {
    transform: translateY(-5px) rotate(1deg);
    border-color: rgba(var(--accent-teal-rgb), 0.3);
    box-shadow: 0 25px 50px rgba(var(--black-rgb), 0.7), 0 0 25px rgba(var(--accent-teal-rgb), 0.05);
}

/* Secondary Cards (Coming Soon) */
.bento-card.coming-soon {
    justify-content: flex-start;
    gap: 15px;
}

.card-icon {
    width: 48px;
    height: 48px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    /* padding: 4px; */
    overflow: hidden;
}

.card-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
}

.bento-card:hover .card-icon {
    background: var(--black);
    border-color: var(--accent-teal);
    box-shadow: 0 0 10px rgba(var(--accent-teal-rgb), 0.15);
}

.card-status-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.coming-soon-badge {
    margin-left: auto;
    display: inline-flex;
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--accent-teal);
    background: rgba(var(--accent-teal-rgb), 0.08);
    border: 1px solid rgba(var(--accent-teal-rgb), 0.15);
    padding: 3px 8px;
    border-radius: 4px;
}

.bento-card.coming-soon.purple .coming-soon-badge {
    color: var(--accent-purple-light);
    background: rgba(var(--accent-purple-rgb), 0.08);
    border-color: rgba(var(--accent-purple-rgb), 0.15);
}

.bento-card.coming-soon.purple:hover .card-icon {
    background: var(--black);
    border-color: var(--accent-purple);
    box-shadow: 0 0 10px rgba(var(--accent-purple-rgb), 0.15);
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-main);
    margin-top: 5px;
}

.card-desc {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 300;
}

/* Tech Specs Info Card */
.bento-card.info-card {
    grid-column: span 2;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 30px;
    align-items: center;
}

.spec-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spec-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.spec-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--accent-teal);
}

.spec-text {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.spec-text strong {
    color: var(--text-main);
}

.tech-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.tech-logo-wrapper {
    text-align: center;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.tech-icon {
    font-size: 2.2rem;
    margin-bottom: 8px;
}

/* Suggest Idea Card */
.bento-card.suggest-card {
    grid-column: span 1;
    justify-content: flex-start;
    gap: 12px;
}

.suggest-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
    width: 100%;
}

.suggest-input {
    background: rgba(var(--black-rgb), 0.2);
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: 10px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.85rem;
    transition: var(--transition);
}

.suggest-input:focus {
    outline: none;
    border-color: var(--accent-teal);
    box-shadow: 0 0 10px rgba(var(--accent-teal-rgb), 0.05);
}

.btn-submit {
    background: rgba(var(--text-main-rgb), 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 10px;
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    background: var(--text-main);
    color: var(--bg-dark);
    border-color: var(--text-main);
}

/* Footer styling */
footer {
    border-top: 1px solid var(--border-color);
    padding: 10px 20px;
    background: var(--bg-black);
    z-index: 10;
    position: relative;
}

.footer-content {
    /* max-width: 1200px; */
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-brand {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-main);
}

.footer-brand img {
    height: 30px;
    width: auto;
}

.footer-copyright {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Responsive adjustments */
@media (max-width: 1024px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bento-card.featured {
        grid-column: span 2;
    }
    .bento-card.info-card {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .intro-title {
        font-size: 2.3rem;
    }
    .bento-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }
    .bento-card.featured {
        grid-column: span 1;
        grid-row: span 1;
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .bento-card.featured .device-mockup {
        max-width: 160px;
        margin: 0 auto;
    }
    .bento-card.info-card {
        grid-column: span 1;
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .bento-card {
        padding: 20px;
        border-radius: 20px;
    }
    .webapp-title {
        font-size: 1.8rem;
    }
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

/* Modal Popup */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(var(--black-rgb), 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 30px;
    width: 90%;
    max-width: 400px;
    position: relative;
    box-shadow: 0 20px 40px rgba(var(--black-rgb), 0.5), 0 0 20px rgba(var(--accent-teal-rgb), 0.05);
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-main);
}

.modal-title {
    font-family: var(--font-head);
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.modal-desc {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 20px;
}

.modal-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 15px;
}

.modal-field label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
}

.modal-field input {
    background: rgba(var(--black-rgb), 0.2);
    border: 1px solid var(--border-color);
    padding: 10px 14px;
    border-radius: 10px;
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.85rem;
    transition: var(--transition);
}

.modal-field input:focus {
    outline: none;
    border-color: var(--accent-teal);
}