/* ==================== Portfolio Page Styles ==================== */

/* Portfolio Hero Section */
.portfolio-hero {
    margin-top: 60px;
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    position: relative;
    overflow: hidden;
    padding: 40px 20px;
}

.portfolio-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(6, 182, 212, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.portfolio-hero::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.portfolio-hero .hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.portfolio-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 15px;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.portfolio-hero .subtitle {
    font-size: 1.5rem;
    color: var(--text-light);
    margin-bottom: 10px;
    font-weight: 600;
}

.portfolio-hero .tagline {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* About Section */
.portfolio-about {
    padding: 80px 20px;
    background: var(--primary-color);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.about-column h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-column p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.info-box {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 20px;
    transition: var(--transition);
}

.info-box:hover {
    border-color: var(--accent-color);
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(139, 92, 246, 0.15));
}

.info-box h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.education-item {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.education-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.education-item strong {
    color: var(--text-light);
    display: block;
    margin-bottom: 5px;
}

.education-item p {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin: 0;
}

.experience-list {
    list-style: none;
}

.experience-list li {
    color: var(--text-light);
    padding: 10px 0;
    padding-left: 0;
    position: relative;
    font-size: 0.95rem;
    line-height: 1.5;
    display: flex;
    align-items: center;
    gap: 10px;
}

.experience-list li::before {
    content: '';
}

/* Skills Section */
.skills {
    padding: 80px 20px;
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
}

.skills h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
    background: var(--gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.skill-category {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px;
    transition: var(--transition);
}

.skill-category:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(6, 182, 212, 0.15);
}

.skill-category h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.skill-tags span {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(139, 92, 246, 0.15));
    border: 1px solid var(--accent-color);
    color: var(--text-light);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 0.9rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.skill-tags span i {
    font-size: 0.95rem;
}

.skill-tags span:hover {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.3), rgba(139, 92, 246, 0.3));
    transform: translateY(-3px);
}

/* Projects Detailed Section */
.projects-detailed {
    padding: 80px 20px;
    background: var(--primary-color);
}

.projects-detailed h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
    background: var(--gradient-2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.project-detail {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 40px;
    margin-bottom: 30px;
    transition: var(--transition);
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 30px;
    align-items: start;
}

.project-detail:hover {
    border-color: var(--accent-color);
    box-shadow: 0 20px 50px rgba(6, 182, 212, 0.15);
}

.project-icon {
    font-size: 4rem;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(139, 92, 246, 0.15));
    border-radius: 15px;
    transition: var(--transition);
}

.project-detail:hover .project-icon {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.3), rgba(139, 92, 246, 0.3));
    transform: scale(1.1);
}

.project-info h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--accent-color);
}

.project-tagline {
    font-size: 1.1rem;
    color: var(--accent-secondary);
    font-weight: 600;
    margin-bottom: 15px;
}

.project-description {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 25px;
    line-height: 1.8;
}

.project-highlights {
    margin: 25px 0;
    padding: 20px;
    background: var(--input-bg);
    border-left: 3px solid var(--accent-color);
    border-radius: 8px;
}

.project-highlights h4 {
    color: var(--accent-color);
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.project-highlights h4 i {
    font-size: 1.2rem;
}

.project-highlights ul {
    list-style: none;
    columns: 2;
    column-gap: 30px;
}

.project-highlights li {
    color: var(--text-light);
    padding: 8px 0;
    padding-left: 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
}

.project-highlights li i {
    color: var(--accent-color);
    min-width: 18px;
}

.project-stats {
    display: flex;
    gap: 40px;
    margin: 25px 0;
    flex-wrap: wrap;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-color);
}

.stat-label {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-top: 5px;
}

.project-link {
    display: inline-block;
    padding: 12px 30px;
    background: var(--gradient-1);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
    margin-top: 20px;
}

.project-link:hover {
    transform: translateX(10px);
    box-shadow: 0 10px 30px rgba(6, 182, 212, 0.3);
}

.project-link i {
    margin-right: 8px;
}

/* Coming Soon Links */
.project-detail:has(.project-link > .fa-inbox) .project-link {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.8), rgba(99, 102, 241, 0.8));
    cursor: not-allowed;
    opacity: 0.85;
}

.project-detail:has(.project-link > .fa-inbox) .project-link:hover {
    transform: translateX(0);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.2);
}

/* Mission & Vision Section */
.mission-vision {
    padding: 80px 20px;
    background: linear-gradient(180deg, var(--secondary-color) 0%, var(--primary-color) 100%);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.mission, .vision {
    padding: 40px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    transition: var(--transition);
}

.mission:hover, .vision:hover {
    border-color: var(--accent-color);
    box-shadow: 0 15px 40px rgba(6, 182, 212, 0.2);
    transform: translateY(-5px);
}

.mission h3, .vision h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.mission h3::before {
    content: '🎯 ';
    display: inline;
    margin-right: 10px;
}

.vision h3::before {
    content: '🚀 ';
    display: inline;
    margin-right: 10px;
}

.mission p, .vision p {
    font-size: 1.05rem;
    color: var(--text-muted);
    line-height: 1.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .portfolio-hero h1 {
        font-size: 2.5rem;
    }

    .portfolio-hero .subtitle {
        font-size: 1.2rem;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-column h2 {
        font-size: 2rem;
    }

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

    .project-highlights ul {
        columns: 1;
    }

    .project-stats {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .mission-vision {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .project-detail {
        grid-template-columns: 1fr;
        padding: 25px;
    }

    .project-icon {
        width: 80px;
        height: 80px;
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .portfolio-hero h1 {
        font-size: 2rem;
    }

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

    .about-column h2 {
        font-size: 1.5rem;
    }

    .project-detail {
        padding: 20px;
    }

    .project-info h3 {
        font-size: 1.5rem;
    }

    .mission, .vision {
        padding: 20px;
    }

    .project-icon {
        width: 70px;
        height: 70px;
        font-size: 2.5rem;
    }
}