/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #fafafa;
    color: #1a1a1a;
    line-height: 1.6;
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: #ffffff;
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.05);
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #ffffff;
    padding: 120px 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 100px,
            rgba(255, 255, 255, 0.03) 100px,
            rgba(255, 255, 255, 0.03) 101px
        ),
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 100px,
            rgba(255, 255, 255, 0.03) 100px,
            rgba(255, 255, 255, 0.03) 101px
        );
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    padding: 8px 16px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    margin-bottom: 30px;
}

.hero-name {
    font-size: 4rem;
    font-weight: 300;
    letter-spacing: -2px;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    opacity: 0.8;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.hero-description {
    font-size: 1.2rem;
    font-weight: 300;
    line-height: 1.8;
    opacity: 0.9;
    max-width: 600px;
}

/* ===== SECTION COMMON ===== */
.section {
    padding: 80px 60px;
    border-bottom: 1px solid #e8e8e8;
}

.section:last-of-type {
    border-bottom: none;
}

.section-header {
    margin-bottom: 50px;
}

.section-title {
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 4px;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.section-line {
    width: 60px;
    height: 2px;
    background: #1a1a1a;
}

/* ===== ABOUT SECTION ===== */
.about-content {
    max-width: 800px;
}

.about-text {
    font-size: 1.1rem;
    line-height: 2;
    color: #4a4a4a;
    font-weight: 300;
    margin-bottom: 20px;
}

.about-text strong {
    font-weight: 600;
    color: #1a1a1a;
}

.highlight {
    background: #f0f0f0;
    padding: 2px 8px;
    font-weight: 500;
    color: #1a1a1a;
}

/* ===== INFO GRID SECTION ===== */
.info-section {
    background: #f8f8f8;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1px;
    background: #e0e0e0;
    border: 1px solid #e0e0e0;
}

.info-item {
    background: #ffffff;
    padding: 40px 30px;
    text-align: center;
}

.info-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: #888;
    margin-bottom: 12px;
}

.info-value {
    font-size: 1.1rem;
    font-weight: 400;
    color: #1a1a1a;
    line-height: 1.5;
}

/* ===== INTEREST SECTION ===== */
.interest-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.interest-card {
    padding: 40px;
    border: 1px solid #e8e8e8;
    text-align: center;
    transition: all 0.3s ease;
}

.interest-card:hover {
    border-color: #1a1a1a;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.interest-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.interest-title {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 10px;
    color: #1a1a1a;
}

.interest-desc {
    font-size: 0.95rem;
    color: #666;
    font-weight: 300;
}

/* ===== SKILLS SECTION ===== */
.skills-container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.skill-badge {
    font-size: 1rem;
    font-weight: 500;
    padding: 16px 36px;
    border: 2px solid #1a1a1a;
    color: #1a1a1a;
    background: transparent;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    cursor: default;
}

.skill-badge:hover {
    background: #1a1a1a;
    color: #ffffff;
}

/* ===== HOBBIES SECTION ===== */
.hobbies-section {
    background: #f8f8f8;
}

.hobbies-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    max-width: 700px;
}

.hobby-item {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 1.05rem;
    color: #2a2a2a;
}

.hobby-icon {
    font-size: 1.5rem;
    width: 50px;
    text-align: center;
}

.hobby-text {
    font-weight: 300;
}

/* ===== CONTACT SECTION ===== */
.contact-grid {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 600px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px 25px;
    border: 1px solid #e8e8e8;
    color: #1a1a1a;
    text-decoration: none;
    font-weight: 400;
    transition: all 0.3s ease;
}

.contact-link:hover {
    border-color: #1a1a1a;
    background: #fafafa;
    transform: translateX(5px);
}

.contact-link svg {
    flex-shrink: 0;
}

/* ===== FOOTER ===== */
.footer {
    background: #1a1a1a;
    color: #888;
    text-align: center;
    padding: 40px 60px;
    font-size: 0.9rem;
    font-weight: 300;
    letter-spacing: 0.5px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
    .hero {
        padding: 80px 30px;
    }

    .hero-name {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section {
        padding: 60px 30px;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .interest-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .skills-container {
        gap: 15px;
    }

    .skill-badge {
        padding: 14px 28px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 20px;
    }

    .hero-name {
        font-size: 2rem;
    }

    .section {
        padding: 50px 20px;
    }

    .section-title {
        font-size: 0.8rem;
        letter-spacing: 3px;
    }

    .about-text {
        font-size: 1rem;
    }

    .footer {
        padding: 30px 20px;
    }
}