.about-modern {
    padding: 100px 0;
    overflow: hidden;
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.about-wrapper {
    display: flex;
    align-items: center;
    gap: 80px;
}

/* --- Khối Ảnh Profile --- */
.about-image-side {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}
.image-circle {
    width: 400px;
    height: 470px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s ease-in-out;
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
    overflow: hidden;
}

    .image-circle::before {
        content: "";
        position: absolute;
        top: -4px;
        left: -4px;
        right: -4px;
        bottom: -4px;
        background: linear-gradient(45deg, #64ffda, #48b1bf, #061161, #64ffda);
        background-size: 300% 300%;
        z-index: -1;
        /* 2. Bo viền khớp với khung cha */
        border-radius: inherit;
    }

    .image-circle::after {
        content: "";
        position: absolute;
        top: 4px;
        left: 4px;
        right: 4px;
        bottom: 4px;
        background: #0a192f;
        z-index: -1;
        /* Bo góc khớp khung cha */
        border-radius: inherit;
    }

    .image-circle img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: inherit;
        transition: transform 0.5s ease;
    }

        .image-circle:hover img {
            transform: scale(1.1);
        }

@keyframes border-wave {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}
.floating-tags {
    background: #000000;
    border-radius: 10px;
    transition: all 0.3s ease;
}
    .floating-tags .tag {
        position: absolute;
        color: var(--neon-green);
        padding: 6px 15px;
        font-size: 0.8rem;
        font-weight: bold;
        white-space: nowrap;
        animation: floating 2s ease-in-out infinite;
        background: #000;
        border-radius:25px;
    }
.t1 {
    top: 8%;
    left: 28%;
}

.t2 {
    top: 15%;
    right: -2%;
}

.t7 {
    top: 32%;
    left: 15%;
}

.t6 {
    top: 48%;
    right: 18%;
}

.t5 {
    top: 55%;
    left: 15%;
}

.t3 {
    bottom: 18%;
    right: 15%;
}

.t4 {
    bottom: 8%;
    left: 10%;
}
@keyframes floating {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* --- Khối Nội Dung --- */
.about-content-side {
    flex: 1.2;
}

.section-badge {
    color: var(--neon-green);
    font-family: 'Space Mono', monospace;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.about-title {
    font-size: 3rem;
    margin-bottom: 20px;
    background-image: linear-gradient(45deg, #2af598 0%, #009efd 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    -text-fill-color: transparent;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px;
    text-align: justify;
}

/* Thống kê Stats */
.about-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 40px;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--neon-green);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Nút bấm Neon */
.btn-neon {
    display: inline-block;
    padding: 15px 35px;
    border: 1px solid var(--neon-green);
    color: var(--neon-green);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: 0.3s;
    background: transparent;
}

    .btn-neon:hover {
        background: rgba(100, 255, 218, 0.1);
        box-shadow: 0 0 20px rgba(100, 255, 218, 0.3);
        transform: translateY(-3px);
    }