/* About Page Styles */

/* About Hero Section */
.about-hero {
    background: var(--bg-primary);
    padding: 6rem 2rem 3rem;
    text-align: center;
}

.about-hero-title {
    font-family: 'Fira Code', monospace;
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-weight: 700;
    animation: fadeInUp 0.8s ease-out;
}

.about-hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* About Section */
.about-section {
    background: var(--bg-primary);
    padding: 2rem 2rem 4rem;
}

/* Bio Section */
.about-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 3rem;
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.about-image-container {
    position: relative;
}

.about-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    border: 2px solid rgba(96, 165, 250, 0.3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.about-image:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 50px rgba(96, 165, 250, 0.2);
    border-color: var(--accent-primary);
}

.about-bio {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.about-bio-title {
    font-family: 'Fira Code', monospace;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.about-bio-text p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-bio-text p:last-child {
    margin-bottom: 0;
}

/* Education Pills Container */
.education-pills-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

/* Education Pill */
.education-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(96, 165, 250, 0.3);
    border-radius: 100px;
    padding: 0.875rem 1.5rem;
    transition: all 0.3s ease;
    width: fit-content;
}

.education-pill:hover {
    transform: translateY(-2px);
    border-color: var(--accent-primary);
    box-shadow: 0 4px 12px rgba(96, 165, 250, 0.2);
}

.education-pill i {
    color: var(--accent-primary);
    font-size: 1.25rem;
}

.education-text {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.education-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

.education-divider {
    margin: 0 0.5rem;
    opacity: 0.5;
}

/* Skills Section */
.skills-section {
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.skills-title {
    font-family: 'Fira Code', monospace;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
    text-align: center;
}

.skills-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.skill-category {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.skill-category:hover {
    border-color: rgba(96, 165, 250, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.skill-category-title {
    font-family: 'Fira Code', monospace;
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.skill-category-title i {
    color: var(--accent-primary);
    font-size: 1.5rem;
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-tag {
    font-family: 'Fira Code', monospace;
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.skill-tag:hover {
    background: rgba(96, 165, 250, 0.1);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: translateY(-2px);
}

/* Tools I Love Section */
.tools-section {
    margin-bottom: 4rem;
    position: relative;
    animation: fadeInUp 0.8s ease-out 0.5s both;
}

.tools-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 800px 400px at 50% 50%, rgba(96, 165, 250, 0.12), transparent 50%),
        radial-gradient(ellipse 600px 300px at 50% 50%, rgba(129, 140, 248, 0.08), transparent 50%);
    opacity: 0.8;
    pointer-events: none;
    z-index: 0;
}

.tools-section::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(96, 165, 250, 0.08) 0%, transparent 70%);
    filter: blur(40px);
    pointer-events: none;
    z-index: 0;
    animation: pulse-glow 4s ease-in-out infinite;
}

@keyframes border-flow {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 300% 50%;
    }
}

@keyframes pulse-glow {
    0%, 100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.tools-title {
    font-family: 'Fira Code', monospace;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
    text-align: center;
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: baseline;
    gap: 1rem;
}

.tools-title-comment {
    font-family: 'Fira Code', monospace;
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
    opacity: 0.6;
    font-style: italic;
}

.tools-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2.5rem;
    font-weight: 400;
    position: relative;
    z-index: 1;
}

.tools-showcase {
    max-width: 900px;
    margin: 0 auto;
    padding: 4rem 3rem;
    position: relative;
    z-index: 1;
    border-radius: 24px;
    background: rgba(15, 23, 42, 0.3);
    backdrop-filter: blur(10px);
}

.tools-showcase::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(
        90deg,
        rgba(96, 165, 250, 0.6),
        rgba(129, 140, 248, 0.6),
        rgba(168, 85, 247, 0.6),
        rgba(236, 72, 153, 0.6),
        rgba(96, 165, 250, 0.6)
    );
    background-size: 300% 100%;
    border-radius: 24px;
    padding: 2px;
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    z-index: -1;
    animation: border-flow 8s linear infinite;
}

.tools-showcase::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(
        90deg,
        rgba(96, 165, 250, 0.6),
        rgba(129, 140, 248, 0.6),
        rgba(168, 85, 247, 0.6),
        rgba(236, 72, 153, 0.6),
        rgba(96, 165, 250, 0.6)
    );
    background-size: 300% 100%;
    border-radius: 24px;
    filter: blur(20px);
    opacity: 0.5;
    pointer-events: none;
    z-index: -1;
    animation: border-flow 8s linear infinite;
}

.tools-logo-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.tool-logo-item {
    flex: 0 0 auto;
}

.tool-logo-box {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(96, 165, 250, 0.2);
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: visible;
    height: 40px;
    cursor: pointer;
    backdrop-filter: blur(8px);
    text-decoration: none;
}

.tool-logo-box::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.4), rgba(129, 140, 248, 0.4), rgba(168, 85, 247, 0.4));
    border-radius: 999px;
    opacity: 0;
    transition: opacity 0.4s ease;
    filter: blur(8px);
    z-index: -1;
}

.tool-logo-box::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.1), rgba(129, 140, 248, 0.1));
    border-radius: 999px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.tool-logo-box:hover {
    border-color: rgba(96, 165, 250, 0.6);
    transform: translateY(-2px);
    box-shadow:
        0 0 20px rgba(96, 165, 250, 0.4),
        0 0 40px rgba(96, 165, 250, 0.2),
        0 8px 24px rgba(0, 0, 0, 0.4);
}

.tool-logo-box:hover::before {
    opacity: 1;
}

.tool-logo-box:hover::after {
    opacity: 1;
}

.tool-logo-text {
    font-family: 'Fira Code', monospace;
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(203, 213, 225, 0.9);
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
    white-space: nowrap;
    text-shadow: 0 0 1px rgba(255, 255, 255, 0.1);
}

.tool-logo-box:hover .tool-logo-text {
    color: rgba(255, 255, 255, 1);
    text-shadow:
        0 0 8px rgba(96, 165, 250, 0.8),
        0 0 16px rgba(96, 165, 250, 0.4);
}

/* Speaking Section */
.speaking-section {
    margin-bottom: 4rem;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.speaking-title {
    font-family: 'Fira Code', monospace;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
    text-align: center;
}

.speaking-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.talk-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    max-width: 750px;
    margin: 0 auto;
}

.talk-card:hover {
    border-color: rgba(96, 165, 250, 0.3);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.talk-video {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
}

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

.talk-info {
    padding: 1.25rem;
}

.talk-title {
    font-family: 'Fira Code', monospace;
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 0.625rem;
    font-weight: 600;
}

.talk-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 0.875rem;
}

.talk-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.talk-date,
.talk-location {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.talk-date i,
.talk-location i {
    color: var(--accent-primary);
    font-size: 0.8rem;
}

/* Connect Section */
.connect-section {
    text-align: center;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.connect-title {
    font-family: 'Fira Code', monospace;
    font-size: 2rem;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.connect-description {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
}

.connect-links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 800px;
    margin: 0 auto;
}

.connect-card {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    position: relative;
}

.connect-card:hover {
    border-color: rgba(96, 165, 250, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    text-decoration: none;
}

.connect-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.1), rgba(129, 140, 248, 0.1));
    border: 1px solid rgba(96, 165, 250, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.connect-icon i {
    font-size: 1.75rem;
    color: var(--accent-primary);
    transition: transform 0.3s ease;
}

.connect-card:hover .connect-icon {
    background: linear-gradient(135deg, rgba(96, 165, 250, 0.2), rgba(129, 140, 248, 0.2));
    border-color: var(--accent-primary);
    transform: scale(1.05);
}

.connect-card:hover .connect-icon i {
    transform: scale(1.1);
}

.connect-content {
    flex: 1;
    text-align: left;
}

.connect-link-title {
    font-family: 'Fira Code', monospace;
    font-size: 1.125rem;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
    font-weight: 600;
}

.connect-link-desc {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin: 0;
}

.connect-arrow {
    color: var(--accent-primary);
    font-size: 1.25rem;
    transition: transform 0.3s ease;
}

.connect-card:hover .connect-arrow {
    transform: translateX(4px);
}

/* Responsive Design */
@media (max-width: 992px) {
    .about-content {
        grid-template-columns: 250px 1fr;
        gap: 2rem;
    }

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

    .connect-links {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .about-hero {
        padding: 4rem 1rem 2rem;
    }

    .about-hero-title {
        font-size: 2rem;
    }

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

    .about-section {
        padding: 1.5rem 1rem 3rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .about-image-container {
        max-width: 300px;
        margin: 0 auto;
    }

    .about-bio {
        align-items: center;
    }

    .about-bio-title {
        font-size: 1.75rem;
    }

    .skills-title {
        font-size: 1.75rem;
    }

    .skill-category {
        padding: 1.5rem;
    }

    .tools-showcase {
        padding: 3rem 2rem;
    }

    .tools-title {
        font-size: 1.75rem;
    }

    .tools-logo-grid {
        gap: 0.875rem;
    }

    .tool-logo-box {
        padding: 0.6rem 1.35rem;
        height: 38px;
    }

    .tool-logo-text {
        font-size: 0.8125rem;
    }

    .speaking-title {
        font-size: 1.75rem;
    }

    .talk-info {
        padding: 1.5rem;
    }

    .talk-title {
        font-size: 1.25rem;
    }

    .connect-title {
        font-size: 1.75rem;
    }

    .connect-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .about-hero-title {
        font-size: 1.75rem;
    }

    .about-hero-subtitle {
        font-size: 0.95rem;
    }

    .about-bio-title {
        font-size: 1.5rem;
    }

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

    .skills-title {
        font-size: 1.5rem;
    }

    .skills-subtitle {
        font-size: 0.95rem;
    }

    .tools-section::after {
        width: 400px;
        height: 400px;
    }

    .tools-showcase {
        padding: 2.5rem 1.5rem;
    }

    .tools-title {
        font-size: 1.5rem;
    }

    .tools-subtitle {
        font-size: 0.95rem;
        margin-bottom: 2rem;
    }

    .tools-logo-grid {
        gap: 0.75rem;
    }

    .tool-logo-box {
        padding: 0.55rem 1.25rem;
        height: 36px;
    }

    .tool-logo-text {
        font-size: 0.8rem;
    }

    .speaking-title {
        font-size: 1.5rem;
    }

    .speaking-subtitle {
        font-size: 0.95rem;
    }

    .talk-info {
        padding: 1.25rem;
    }

    .talk-title {
        font-size: 1.125rem;
    }

    .talk-description {
        font-size: 0.95rem;
    }

    .connect-title {
        font-size: 1.5rem;
    }

    .skill-category-title {
        font-size: 1.125rem;
    }

    .connect-card {
        padding: 1.25rem;
        gap: 1rem;
    }

    .connect-icon {
        width: 48px;
        height: 48px;
    }

    .connect-icon i {
        font-size: 1.5rem;
    }

    .connect-link-title {
        font-size: 1rem;
    }

    .connect-link-desc {
        font-size: 0.8rem;
    }
}

@media (max-width: 375px) {
    .about-hero-title {
        font-size: 1.5rem;
    }

    .about-bio-title {
        font-size: 1.35rem;
    }

    .skills-title,
    .tools-title,
    .speaking-title,
    .connect-title {
        font-size: 1.35rem;
    }

    .skill-category {
        padding: 1.25rem;
    }

    .talk-info {
        padding: 1rem;
    }

    .talk-title {
        font-size: 1rem;
    }

    .connect-card {
        padding: 1rem;
    }
}