@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;700&display=swap');

:root {
    --bg-color: #ffffff;
    --text-color: #111827;
    --sub-text: #6b7280;
    --accent: #3b82f6;
    --accent-gradient: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    --surface: #f3f4f6;
    --card-bg: #ffffff;
    --border: #e5e7eb;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    display: flex;
    justify-content: center;
    padding: 40px 20px;
}

.centered-container {
    max-width: 700px;
    width: 100%;
}

.home-page {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

/* Profile Card */
.home-page__profile-card {
    text-align: center;
}

.profile-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.profile-card__portrait {
    width: 120px;
    height: 120px;
}

.profile-card__portrait img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--border);
}

.profile-card__title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.profile-card__subtitle {
    font-size: 1.1rem;
    color: var(--sub-text);
    font-weight: 400;
}

/* About Section */
.home-page__about {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-color);
}

.home-page__about p {
    margin-bottom: 20px;
}

/* Icons List */
.icons-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    list-style: none;
    margin: 20px 0;
}

.icons-list__item a {
    text-decoration: none;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--surface);
    border-radius: 9999px;
    font-weight: 500;
    transition: all 0.2s ease;
}

.icons-list__item a:hover {
    transform: scale(1.05);
    background: var(--accent-gradient);
    color: #fff;
}

/* Content Sections */
.content-section {
    margin-top: 40px;
}

.content__header {
    text-align: center;
    margin-bottom: 30px;
}

.content__title {
    font-size: 1.5rem;
    font-weight: 700;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--surface);
    display: inline-block;
}

/* Experience & Projects */
.projects {
    margin-bottom: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.projects a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 1rem;
    transition: color 0.2s;
}

.projects img {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    background: var(--surface);
    object-fit: contain;
    padding: 10px;
    transition: transform 0.2s ease;
}

.projects:hover img {
    transform: translateY(-4px) scale(1.05);
}

/* Video Section */
.video-wrapper {
    margin-bottom: 30px;
}

.embed-responsive {
    position: relative;
    padding-top: 56.25%;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 12px;
}

.embed-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* AI Velocity */
.velocity-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.velocity-card {
    background: var(--surface);
    padding: 24px;
    border-radius: 16px;
    text-align: center;
    transition: transform 0.2s;
}

.velocity-card h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--accent);
}

.velocity-card:hover {
    transform: translateY(-4px);
}

/* Skills */
.skills-list {
    list-style: none;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.skills-list li {
    padding: 12px;
    background: var(--surface);
    border-radius: 8px;
}

.skills-list li i {
    font-style: italic;
    color: var(--sub-text);
    margin-right: 8px;
}

/* Responsiveness */
@media (max-width: 576px) {
    .profile-card__title {
        font-size: 1.6rem;
    }
    .icons-list {
        gap: 10px;
    }
}