:root {
    /* Bamboo Garden Palette */
    --bamboo-green-light: #8fbc8f; /* Soft Green */
    --bamboo-green-medium: #556b2f; /* Olive/Dark Green */
    --bamboo-green-dark: #2f4f4f; /* Very Dark Green */
    --bamboo-beige: #f5f5dc; /* Beige/Cream */
    --bamboo-wood: #deb887; /* Burlywood */

    --glass-bg: rgba(255, 255, 255, 0.2);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-shadow: 0 8px 32px 0 rgba(47, 79, 79, 0.2);
    
    --text-color: #1a1a1a;
    --heading-color: var(--bamboo-green-dark);
    
    --accent-solid: var(--bamboo-green-medium);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
    background: #000; 
}

/* Background Slideshow */
.bg-slideshow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.bg-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 2s ease-in-out;
}

.bg-slide.active {
    opacity: 1;
}

/* Overlay: Bamboo Garden Atmosphere */
.bg-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Gradient simulating light filtering through bamboo */
    background: linear-gradient(135deg, rgba(143, 188, 143, 0.4) 0%, rgba(245, 245, 220, 0.3) 50%, rgba(85, 107, 47, 0.4) 100%);
    backdrop-filter: blur(5px); /* Soft focus */
    z-index: -1;
}

/* Glassmorphism Base Class */
.glass-card, .glass-nav {
    background: rgba(255, 255, 255, 0.35); /* Slightly lighter for freshness */
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 16px;
}

/* Navigation */
.glass-nav {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1200px;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--bamboo-green-dark);
    letter-spacing: 1px;
}

.nav-icons {
    display: flex;
    gap: 1.5rem;
}

.icon-btn {
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(255,255,255,0.8);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bamboo-green-dark);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.icon-btn:hover {
    background: var(--bamboo-green-medium);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(85, 107, 47, 0.4);
    border-color: var(--bamboo-green-medium);
}

/* Hero Section */
.hero {
    min-height: 100vh; 
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    padding-top: 80px; 
}

.hero-content {
    padding: 4rem;
    text-align: center;
    max-width: 900px;
    width: 100%;
    animation: fadeIn 1s ease-out;
    border-top: 1px solid rgba(255,255,255,0.9);
    border-left: 1px solid rgba(255,255,255,0.9);
}

.main-title {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--bamboo-green-dark);
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(255,255,255,0.5);
}

/* Isolated Vocation Style */
.vocation-isolated {
    display: inline-block;
    font-size: 1.3rem;
    color: var(--bamboo-green-dark);
    background: rgba(255, 255, 255, 0.5);
    padding: 0.5rem 2rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    border: 1px solid var(--bamboo-green-light);
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.sub-title {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: var(--bamboo-green-medium);
    font-weight: 400;
}

/* Profile Image */
.profile-img-container {
    margin: 2rem 0;
    display: flex;
    justify-content: center;
}

.profile-img {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

.profile-img:hover {
    transform: scale(1.05);
    border-color: var(--bamboo-green-light);
}

.profile-info {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(85, 107, 47, 0.2);
}

.name {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text-color);
}

.info-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333;
}

/* Modal / Iframe */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(47, 79, 79, 0.4); /* Dark Green Tint */
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.modal-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.modal-content {
    width: 90%;
    max-width: 800px;
    height: 80vh;
    padding: 2rem;
    position: relative;
    background: #f5f5dc; /* Solid Bamboo Beige */
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

/* Service Popup Solid Background */
#servicePopup {
    background: #f5f5dc !important; /* Solid Bamboo Beige */
    border: 1px solid var(--bamboo-green-medium);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #333;
    transition: color 0.2s;
    z-index: 10; /* Ensure it's above content */
}

.close-btn:hover {
    color: var(--bamboo-green-medium);
}

.iframe-container {
    flex-grow: 1;
    margin-top: 1rem;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    box-shadow: inset 0 0 10px rgba(0,0,0,0.05);
}

iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.5rem;
    }
    
    .vocation-isolated {
        font-size: 1rem;
        padding: 0.4rem 1.5rem;
    }
    
    .sub-title {
        font-size: 1.4rem;
    }

    .hero-content {
        padding: 2rem;
    }
    
    .glass-nav {
        width: 95%;
        padding: 0.8rem 1rem;
    }

    .modal-content {
        width: 95%;
        padding: 1.5rem;
        height: auto;
        max-height: 90vh;
    }

    #servicePopup {
        width: 95% !important;
        max-width: none !important;
        padding: 1.5rem !important;
    }
}

.hidden {
    opacity: 0;
    pointer-events: none;
}