/* About Section - Modern Redesign */
#about {
    padding: 100px 0;
    background: var(--bg-color);
    position: relative;
    overflow: hidden;
}

/* Modern Layout Structure */
.about-modern-wrapper {
    display: flex;
    flex-direction: column;
    gap: 60px;
    margin-top: 60px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

/* Full Width Intro */
.about-intro-full {
    width: 100%;
}

/* Two Column Wrapper */
.about-two-column-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

/* ===== LEFT COLUMN - CONTENT ===== */
.about-content-column {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.about-intro {
    margin-bottom: 0;
}

.about-greeting {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.about-bio {
    font-size: 1.05rem;
    line-height: 1.75;
    color: var(--text-secondary);
    margin: 0;
    text-align: justify;
}

/* What I Do Section */
.about-what-i-do {
    margin: 0;
}

.about-subtitle {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.about-skills-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

.about-skill-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 18px;
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid rgba(255, 77, 109, 0.1);
    transition: all 0.3s ease;
}

.about-skill-item:hover {
    transform: translateX(8px);
    border-color: rgba(255, 77, 109, 0.3);
    background: rgba(255, 77, 109, 0.05);
}

.skill-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

/* Python Icon - Yellow */
.about-skill-item:nth-child(1) .skill-icon {
    border-color: rgba(255, 212, 59, 0.3);
    background: rgba(255, 212, 59, 0.1);
}

.about-skill-item:nth-child(1) .skill-icon i {
    color: #FFD43B;
}

/* Flutter Icon - Blue */
.about-skill-item:nth-child(2) .skill-icon {
    border-color: rgba(2, 119, 189, 0.3);
    background: rgba(2, 119, 189, 0.1);
}

.about-skill-item:nth-child(2) .skill-icon i {
    color: #0277BD;
}

/* API & Integration Icon - Green */
.about-skill-item:nth-child(3) .skill-icon {
    border-color: rgba(34, 197, 94, 0.3);
    background: rgba(34, 197, 94, 0.1);
}

.about-skill-item:nth-child(3) .skill-icon i {
    color: #22C55E;
}

/* Docker Icon - Blue */
.about-skill-item:nth-child(4) .skill-icon {
    border-color: rgba(36, 150, 237, 0.3);
    background: rgba(36, 150, 237, 0.1);
}

.about-skill-item:nth-child(4) .skill-icon i {
    color: #2496ED;
}

.skill-text h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px 0;
}

.skill-text p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

/* Highlight Bar */
.about-highlight-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
    background: var(--card-bg);
    border-radius: 14px;
    border: 1px solid rgba(255, 77, 109, 0.15);
    position: relative;
    overflow: hidden;
}

.about-highlight-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient);
}

.highlight-item {
    text-align: center;
    flex: 1;
}

.highlight-number {
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 4px;
}

.highlight-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.highlight-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 77, 109, 0.2);
}

/* CTA Buttons */
.about-cta-buttons {
    display: flex;
    gap: 16px;
    margin-top: 8px;
}

.btn-primary-about,
.btn-secondary-about {
    padding: 14px 32px;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.btn-primary-about {
    background: var(--gradient);
    color: var(--text-primary);
    border: none;
}

.btn-primary-about:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 77, 109, 0.3);
}

.btn-secondary-about {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(255, 77, 109, 0.3);
}

.btn-secondary-about:hover {
    background: rgba(255, 77, 109, 0.1);
    border-color: rgba(255, 77, 109, 0.5);
}

/* ===== RIGHT COLUMN - VISUAL ===== */
.about-visual-column {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-visual-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Background Blur Effect */
.visual-background-blur {
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 77, 109, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.5;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

/* Code Window */
.visual-code-window {
    position: relative;
    width: 400px;
    background: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 77, 109, 0.2);
    overflow: hidden;
    z-index: 1;
}

.window-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 77, 109, 0.1);
}

.window-dots {
    display: flex;
    gap: 6px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red {
    background: #ff5f56;
}

.dot.yellow {
    background: #ffbd2e;
}

.dot.green {
    background: #27c93f;
}

.window-title {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
}

.window-content {
    padding: 24px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
}

.code-line {
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.code-indent {
    padding-left: 20px;
}

.code-indent-2 {
    padding-left: 40px;
}

.code-indent-3 {
    padding-left: 60px;
}

.code-keyword {
    color: #ff6b9d;
    font-weight: 600;
}

.code-class {
    color: #ffd93d;
}

.code-function {
    color: #6bcf7f;
}

.code-string {
    color: #95e1d3;
}

/* Floating Tech Icons */
.floating-tech-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--card-bg);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    z-index: 3;
    backdrop-filter: blur(10px);
}

.floating-tech-icon i {
    transition: transform 0.3s ease;
}

.floating-tech-icon:hover {
    transform: scale(1.1);
}

.floating-tech-icon:hover i {
    transform: scale(1.1);
}

/* Docker Icon - Blue */
.icon-4 {
    bottom: 15%;
    right: 5%;
    animation: float 6s ease-in-out infinite;
    border-color: rgba(36, 150, 237, 0.3);
}

.icon-4 i {
    color: #2496ED;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

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

/* Tablets */
@media (max-width: 1024px) {
    .about-two-column-wrapper {
        gap: 50px;
    }

    .about-greeting {
        font-size: 2rem;
    }

    .visual-code-window {
        width: 350px;
    }

    .about-visual-column {
        height: 450px;
    }
}

/* Mobile Devices */
@media (max-width: 768px) {
    .about-two-column-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
        margin-top: 40px;
    }

    .about-content-column {
        gap: 32px;
    }

    .about-greeting {
        font-size: 1.8rem;
    }

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

    .about-skills-grid {
        gap: 14px;
    }

    .about-highlight-bar {
        padding: 20px 16px;
    }

    .highlight-number {
        font-size: 1.6rem;
    }

    .highlight-label {
        font-size: 0.75rem;
    }

    .about-cta-buttons {
        flex-direction: column;
    }

    .btn-primary-about,
    .btn-secondary-about {
        width: 100%;
    }

    .about-visual-column {
        height: 400px;
    }

    .visual-code-window {
        width: 100%;
        max-width: 350px;
    }

    .floating-tech-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .window-content {
        padding: 20px;
        font-size: 0.8rem;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    #about {
        padding: 60px 0;
    }

    .about-greeting {
        font-size: 1.6rem;
    }

    .about-bio {
        font-size: 0.95rem;
    }

    .about-subtitle {
        font-size: 1.2rem;
    }

    .skill-icon {
        width: 42px;
        height: 42px;
        min-width: 42px;
        font-size: 1.2rem;
    }

    .skill-text h5 {
        font-size: 0.95rem;
    }

    .skill-text p {
        font-size: 0.85rem;
    }

    .about-highlight-bar {
        flex-direction: column;
        gap: 20px;
        padding: 24px 20px;
    }

    .highlight-divider {
        width: 100%;
        height: 1px;
    }

    .about-visual-column {
        height: 350px;
    }

    .visual-code-window {
        width: 100%;
    }

    .window-content {
        padding: 16px;
        font-size: 0.75rem;
    }

    .floating-tech-icon {
        width: 45px;
        height: 45px;
        font-size: 1.3rem;
    }
}