:root {
    --primary-dark: #222629;
    --accent-green: #74845B;
    --accent-dark: #535E40;
    --light-bg: #474b4f;
    --white: #ffffff;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--primary-dark);
    color: var(--white);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    padding: 50px 0;
}

header h1 {
    color: var(--accent-green);
    font-size: 2.5em;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

.project-card {
    background: var(--light-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0,0,0,0.15);
}

.project-card .project-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.project-card .project-content {
    padding: 1.5rem;
}

.project-card .project-title {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.project-card p {
    color: #e0e0e0;
    margin-bottom: 1rem;
}

.project-link {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: var(--accent-green);
    color: var(--white);
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s ease;
    font-weight: bold;
}

.project-link:hover {
    background: var(--accent-dark);
}

@media (max-width: 768px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

footer {
    background: var(--primary-dark);
    color: var(--white);
    text-align: center;
    padding: 10px;
    position: fixed;
    bottom: 0;
    width: 100%;
    font-size: 0.8em;
}

.hero-section {
    position: relative;
    height: 70vh;
    overflow: hidden;
    margin-bottom: 2rem;
    background: #000;
}

.hero-slider {
    position: relative;
    height: 100%;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}

.slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
}

.slide-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.slide-content p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.profile-section {
    text-align: center;
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--accent-green), var(--accent-dark));
    position: relative;
    overflow: hidden;
}

.profile-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="20" height="20" viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"><rect width="1" height="1" fill="rgba(255,255,255,0.1)"/></svg>');
    opacity: 0.1;
    animation: backgroundMove 20s linear infinite;
}

.profile-container {
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
}

.profile-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 0 20px rgba(116, 132, 91, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: profileFloat 3s ease-in-out infinite;
}

.profile-image:hover {
    transform: scale(1.05);
    box-shadow: 0 0 30px rgba(83, 94, 64, 0.6);
}

.profile-section h1 {
    color: var(--white);
    font-size: 2.5rem;
    margin-top: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    animation: fadeInUp 0.8s ease-out;
}

.profile-ring {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    animation: rotateRing 10s linear infinite;
}

.slider-controls {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
}

.slider-dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    cursor: pointer;
    border: 2px solid var(--white);
    transition: all 0.3s ease;
}

.slider-dot:hover {
    background: rgba(255,255,255,0.5);
}

.slider-dot.active {
    background: var(--accent-green);
    border-color: var(--accent-green);
    transform: scale(1.2);
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: rgba(116, 132, 91, 0.5);
    border: none;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.slider-arrow:hover {
    background: var(--accent-dark);
}

.slider-arrow.prev {
    left: 20px;
}

.slider-arrow.next {
    right: 20px;
}

@keyframes backgroundMove {
    0% { background-position: 0 0; }
    100% { background-position: 100px 100px; }
}

@keyframes profileFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes rotateRing {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}