body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header,
main,
footer {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem;
}

/* Header */
header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

header > a {
    font-family: "Grenze", serif;
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--color-primary);
}

nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

nav a {
    color: var(--color-primary);
    opacity: 0.7;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

nav a:hover {
    opacity: 1;
    transform: translateY(-2px);
}

nav i {
    font-size: 1.4rem;
}

main {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* ============================================
   BENTO GRID LAYOUT
   ============================================ */

.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.bento-item {
    background: var(--background-muted);
    border: 1px solid var(--border-primary);
    border-radius: var(--border-radius-large);
    padding: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.bento-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.15);
    border-color: var(--border-secondary);
}

/* ============================================
   ROW 1: INTRO + LINKS
   ============================================ */

.bento-intro {
    grid-column: span 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--gradient-start) 0%, var(--gradient-end) 100%);
    color: white;
    padding: 2rem;
}

.bento-intro h1 {
    font-size: 2.25rem;
    line-height: 1.2;
    color: white;
}

.bento-intro > p {
    opacity: 0.95;
    line-height: 1.6;
}

.bento-intro .tagline {
    font-weight: 600;
    opacity: 0.9;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.bento-links {
    grid-column: span 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.5rem;
}

.bento-links a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    padding: 0.65rem 1rem;
    border-radius: var(--border-radius-small);
    background: var(--background-primary);
    border: 1px solid var(--border-primary);
    transition: all 0.2s ease;
}

.bento-links a:hover {
    border-color: var(--color-link);
    color: var(--color-link);
    transform: translateX(4px);
}

.bento-links i {
    width: 1.25rem;
    text-align: center;
}

/* ============================================
   ROW 2: EDUCATION + SKILLS
   ============================================ */

.bento-education {
    grid-column: span 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.6rem;
}

.bento-education h2 {
    font-size: 0.7rem;
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.bento-education .school {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.bento-education .edu-logo {
    height: 40px;
    width: auto;
    border-radius: 0.35rem;
    object-fit: contain;
}

.bento-education .edu-text h3 {
    font-size: 0.95rem;
    color: var(--color-primary);
}

.bento-education .edu-text p {
    font-size: 0.75rem;
    opacity: 0.7;
}

.bento-education .degree {
    font-size: 0.8rem;
    opacity: 0.75;
    line-height: 1.4;
}

/* Skills with table */
.bento-skills {
    grid-column: span 2;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.bento-skills h2 {
    font-size: 0.7rem;
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.skills-table {
    width: 100%;
    border: none;
    background: transparent;
}

.skills-table tr {
    border-bottom: 1px solid var(--border-primary);
}

.skills-table tr:last-child {
    border-bottom: none;
}

.skills-table td {
    padding: 0.5rem 0;
    background: transparent;
    font-size: 0.85rem;
    vertical-align: top;
}

.skills-table .skill-category {
    font-weight: 700;
    color: var(--color-link);
    white-space: nowrap;
    width: 100px;
    padding-right: 1rem;
}

.skills-table tr:hover td {
    background: transparent;
}

/* ============================================
   ROW 3: EXPERIENCE
   ============================================ */

.bento-experience {
    grid-column: span 3;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.bento-experience h2 {
    font-size: 0.7rem;
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.exp-entries {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.exp-entry {
    padding-left: 1rem;
    border-left: 3px solid var(--gradient-start);
    transition: border-color 0.2s ease;
}

.exp-entry:hover {
    border-left-color: var(--gradient-end);
}

.exp-entry h3 {
    font-size: 0.9rem;
    color: var(--color-primary);
    font-weight: 700;
}

.exp-entry .dates {
    font-size: 0.75rem;
    color: var(--color-link);
    font-weight: 500;
}

.exp-entry p {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-top: 0.25rem;
    line-height: 1.45;
}

/* ============================================
   ROW 4: PROJECTS
   ============================================ */

.bento-project {
    grid-column: span 1;
    display: flex;
    flex-direction: column;
    padding: 0;
    overflow: hidden;
}

.bento-project img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    object-position: top left;
    border-bottom: 1px solid var(--border-primary);
    transition: transform 0.3s ease;
}

.bento-project .project-visual {
    width: 100%;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    text-align: center;
    background: linear-gradient(140deg, var(--gradient-start), var(--gradient-end));
    color: white;
    border-bottom: 1px solid var(--border-primary);
    transition: transform 0.3s ease;
}

.bento-project .project-visual span {
    font-family: "Grenze", serif;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.bento-project:hover img {
    transform: scale(1.05);
}

.bento-project:hover .project-visual {
    transform: scale(1.05);
}

.bento-project .project-content {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    flex-grow: 1;
}

.bento-project .project-date {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.5;
    font-weight: 600;
}

.bento-project h3 {
    font-size: 1.05rem;
    color: var(--color-primary);
}

.bento-project .description {
    font-size: 0.8rem;
    opacity: 0.8;
    line-height: 1.45;
    flex-grow: 1;
}

.tech-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-top: 0.25rem;
}

.tech-pill {
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    color: white;
}

.project-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.project-actions a {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.7rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    color: var(--color-primary);
    background: var(--background-primary);
    border: 1px solid var(--border-secondary);
    border-radius: var(--border-radius-small);
    transition: all 0.2s ease;
}

.project-actions a:hover {
    color: var(--color-link);
    border-color: var(--color-link);
}

/* ============================================
   FOOTER
   ============================================ */

footer {
    margin-top: auto;
    text-align: center;
    opacity: 0.6;
}

footer p {
    font-size: 0.85rem;
}

footer a {
    color: var(--color-link);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .bento-intro { grid-column: span 2; }
    .bento-links { grid-column: span 2; }
    .bento-education { grid-column: span 2; }
    .bento-skills { grid-column: span 2; }
    .bento-experience { grid-column: span 2; }
    .bento-project { grid-column: span 1; }
    
    .exp-entries {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 500px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }
    
    .bento-intro,
    .bento-links,
    .bento-education,
    .bento-skills,
    .bento-experience,
    .bento-project {
        grid-column: span 1;
    }
    
    .bento-intro h1 {
        font-size: 1.75rem;
    }
    
    header, main, footer {
        padding: 1.25rem;
    }
    
    .bento-project img {
        height: 160px;
    }
    
    .exp-entries {
        grid-template-columns: 1fr;
    }
    
    .skills-table .skill-category {
        width: 80px;
    }
}

/* Smooth scroll & selection */
html {
    scroll-behavior: smooth;
}

::selection {
    background: var(--color-link-transparent);
    color: var(--color-primary);
}