@import url("root.css");

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

body {
    background-color: var(--color-bg);
    color: var(--color-txt);
    font-family: system-ui, -apple-system, sans-serif; 
    line-height: 1.5; 
    transition: background-color 0.3s ease, color 0.3s ease;
}

header {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between; 
    align-items: center;
    background-color: var(--color-header);
    color: var(--color-txt-header);
    padding: 1rem 2rem;
}

header h1 {
    font-size: 1.5rem;
}

header nav {
    display: flex;
    align-items: center; 
    gap: 1.5rem; 
}

header nav a {
    color: var(--color-txt-header);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

header nav a:hover, header nav a:focus {
    background-color: rgba(34, 40, 49, 0.1); 
    outline: 2px solid var(--color-txt-header);
}

.theme-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    font-size: 1.3rem;
    font-weight: bold;
    margin-left: 0.5rem; 
}

.theme-indicator::before {
    content: var(--theme-symbol);
    color: var(--theme-symbol-color);
    transition: color 0.3s ease; 
}

main {
    display: block; 
    max-width: 1200px;             
    margin: 0 auto;                
    padding: 2rem; 
}

.hero-container {
    display: flex;                 
    align-items: center;           
    justify-content: space-between; 
    flex-wrap: wrap; 
    gap: 2rem;   
    padding-bottom: 4rem;               
}

.intro {
    flex: 1;
    min-width: 300px; 
}

.intro h2 {
    font-size: clamp(2rem, 4vw + 1rem, 3.5rem); 
    font-weight: 700;
    color: var(--color-txt);
    margin-bottom: 0.5rem;
}

.intro p {
    font-size: clamp(1.25rem, 2vw + 1rem, 2rem);
    font-weight: 500;
    margin-bottom: 1.5rem;
}

picture {
    flex-shrink: 0;             
}

.personal-image {
    width: 400px;                  
    height: 400px;                  
    border-radius: 50%;             
    border: .5rem solid var(--color-txt);    
    object-fit: cover;            
}

.intro nav {
    display: flex;
    gap: 1rem; 
}

.intro nav a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    text-decoration: none;
    padding: 0.75rem 2rem;
    min-height: 3rem; 
    border-radius: 6px; 
    font-size: 1.1rem; 
    font-weight: 600;
    background-color: var(--color-txt);
    color: var(--color-bg);
    border: 2px solid transparent;
    transition: all 0.2s ease;
}

.intro nav a:hover, .intro nav a:focus {
    background-color: var(--color-bg);
    color: var(--color-header);
    border-color: var(--color-header);
    outline: none;
}


.about-me-section {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    padding-top: 4rem;
    border-top: 2px solid rgba(57, 62, 70, 0.15);
}

.about-text-container p {
    margin-bottom: 1.5rem; 
}

.about-text-container p:last-child {
    margin-bottom: 0;
}

.military-gallery {
    display: grid;
    grid-template-columns: 1fr 1.3fr 1fr; 
    align-items: center;
    gap: 1rem;
    max-width: 900px;
    margin: 2rem auto;
    position: relative;
}

.military-gallery picture img {
    width: 100%;
    height: auto;
    object-fit: cover;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15); 
    border-radius: 4px; 
    transition: transform 0.3s ease, z-index 0.3s ease;
}

.military-gallery picture img:hover {
    transform: scale(1.03);
    z-index: 10; 
}

.img-left {
    transform: translateY(3rem) translateX(1.5rem);
    z-index: 1;
}
.img-left img {
    aspect-ratio: 3 / 4; 
}

.img-center {
    z-index: 3; 
}
.img-center img {
    aspect-ratio: 1 / 1; 
    border: 0.5rem solid var(--color-bg); 
}

.img-right {
    transform: translateY(-2rem) translateX(-1.5rem);
    z-index: 2;
}
.img-right img {
    aspect-ratio: 4 / 3; 
}

@media (max-width: 768px) {
    .military-gallery {
        grid-template-columns: 1fr; 
        gap: 2rem;
    }
    
    .img-left, .img-center, .img-right {
        transform: none;
    }
    .img-center img {
        border: none;
    }
}

footer {
    text-align: center;
    padding: 2rem 1.5rem;
    margin-top: auto;
    font-size: 0.9rem;
    opacity: 0.75;
    border-top: 1px solid var(--color-border-resume, rgba(0, 0, 0, 0.05));
}