.hero-section {
    text-align: center;
    padding: 5rem 2rem 3rem;
    position: relative;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(103, 232, 249, 0.1);
    border: 1px solid rgba(103, 232, 249, 0.28);
    border-radius: 8px;
    color: #67e8f9;
    font-size: 0.82rem;
    font-weight: 900;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff, #67e8f9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
}

.hero-subtitle {
    color: rgba(255,255,255,0.66);
    font-size: 1.16rem;
    max-width: 780px;
    margin: 0 auto;
    line-height: 1.7;
}

.container {
    max-width: 1280px;
    margin: 0 auto 50px;
    padding: 0 2rem;
}

.about-layout {
    display: grid;
    grid-template-columns: 360px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
    margin-top: 3rem;
}

.profile-card {
    position: sticky;
    top: 110px;
    overflow: hidden;
    padding: 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.04);
    backdrop-filter: blur(10px);
    transition: transform 0.3s, border-color 0.3s;
}

.profile-card:hover {
    transform: translateY(-6px);
    border-color: rgba(103, 232, 249, 0.42);
    box-shadow: 0 10px 40px rgba(103, 232, 249, 0.08);
}

.profile-img-wrapper {
    width: 150px;
    height: 150px;
    margin: 0 auto 1.5rem;
    position: relative;
}

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid rgba(103, 232, 249, 0.45);
    padding: 5px;
    background: rgba(255,255,255,0.05);
}

.profile-name {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.5rem;
}

.profile-title {
    color: #67e8f9;
    font-size: 0.9rem;
    font-weight: 850;
    letter-spacing: 0;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    line-height: 1.45;
}

.profile-bio { 
    color: rgba(255,255,255,0.7);
    line-height: 1.65;
    margin-bottom: 2rem;
    font-size: 0.95rem;
}

.skills-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-bottom: 2rem;
}

.skill-tag { 
    background: rgba(255,255,255,0.05);
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.8);
    border: 1px solid rgba(255,255,255,0.1);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.social-btn { 
    width: 45px;
    height: 45px;
    border-radius: 8px;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    text-decoration: none;
    transition: 0.3s;
    border: 1px solid rgba(255,255,255,0.1);
    font-size: 1.2rem;
}

.social-btn:hover {
    background: #667eea;
    border-color: #667eea;
    transform: scale(1.06);
}

.social-btn.linkedin:hover { background: #0077b5; border-color: #0077b5; }

.social-btn.email:hover { background: #ea4335; border-color: #ea4335; }

.about-content {
    display: grid;
    gap: 1rem;
}

.about-panel,
.focus-card,
.stat-strip div {
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    backdrop-filter: blur(10px);
}

.about-panel {
    padding: 1.6rem;
}

.panel-kicker {
    display: inline-flex;
    margin-bottom: 0.75rem;
    color: #67e8f9;
    font-size: 0.78rem;
    font-weight: 900;
    text-transform: uppercase;
}

.about-panel h2 {
    margin: 0;
    color: #fff;
    font-size: 2rem;
    line-height: 1.16;
}

.about-panel p {
    margin-top: 1rem;
    color: rgba(255,255,255,0.68);
    line-height: 1.78;
}

.stat-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
}

.stat-strip div {
    min-height: 96px;
    padding: 1rem;
}

.stat-strip span {
    display: block;
    color: rgba(255,255,255,0.56);
    font-size: 0.82rem;
}

.stat-strip strong {
    display: block;
    margin-top: 0.45rem;
    color: #fff;
    font-size: 1.12rem;
    line-height: 1.35;
}

.focus-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.focus-card {
    padding: 1.25rem;
}

.focus-card i {
    color: #34d399;
    font-size: 1.35rem;
}

.focus-card h3 {
    margin-top: 1rem;
    color: #fff;
}

.focus-card p {
    margin-top: 0.7rem;
    color: rgba(255,255,255,0.64);
    line-height: 1.65;
}

.about-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.about-actions a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 44px;
    padding: 0 1rem;
    border-radius: 8px;
    color: #061014;
    background: linear-gradient(135deg, #67e8f9, #34d399);
    font-weight: 850;
    text-decoration: none;
}

.about-actions a + a {
    color: #fff;
    border: 1px solid rgba(255,255,255,0.14);
    background: rgba(255,255,255,0.06);
}

@media (max-width: 1040px) {
    .about-layout {
        grid-template-columns: 1fr;
    }

    .profile-card {
        position: static;
    }

    .stat-strip,
    .focus-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .hero-section {
        padding: 3.5rem 1rem 2rem;
    }

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

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

    .profile-card,
    .about-panel {
        padding: 1.25rem;
    }

    .stat-strip,
    .focus-grid {
        grid-template-columns: 1fr;
    }

    .about-panel h2 {
        font-size: 1.55rem;
    }

    .about-actions a {
        width: 100%;
    }
}