/* Custom Properties */
:root {
    --dark-purple: #0f0520;
    --medium-purple: #1a0b2e;
    --light-purple: #8b5cf6;
    --accent-purple: #a78bfa;
    --bright-purple: #c084fc;
    --text-light: #f3f4f6;
    --text-muted: #d1d5db;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    color: var(--text-light);
    line-height: 1.6;
    background: linear-gradient(135deg, var(--dark-purple) 0%, var(--medium-purple) 50%, #16213e 100%);
    background-attachment: fixed;
    min-height: 100vh;
}

/* Navbar */
.navbar {
    background: rgba(15, 5, 32, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1.2rem 0;
    transition: all 0.3s ease;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light) !important;
}

.brand-accent {
    color: var(--light-purple);
}

.nav-link {
    color: var(--text-muted) !important;
    margin: 0 0.5rem;
    padding: 0.5rem 1.2rem !important;
    border-radius: 10px;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-light) !important;
    background: var(--glass-bg);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 60%;
    height: 2px;
    background: linear-gradient(90deg, var(--light-purple), var(--bright-purple));
    transition: transform 0.3s ease;
}

.nav-link:hover::before,
.nav-link.active::before {
    transform: translateX(-50%) scaleX(1);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 20px 80px;
    position: relative;
    overflow: hidden;
}

.badge-custom {
    display: inline-block;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease;
    min-height: 200px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--light-purple), var(--bright-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    position: relative;
    overflow: hidden;
    border-right: 3px solid var(--light-purple);
    white-space: nowrap;
    animation: typing 4s steps(17) infinite, blink 0.75s step-end infinite;
}

@keyframes typing {
    0%, 100% {
        width: 0;
    }
    20%, 80% {
        width: 100%;
    }
}

@keyframes blink {
    0%, 100% {
        border-color: transparent;
    }
    50% {
        border-color: var(--light-purple);
    }
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    max-width: 500px;
    animation: fadeInUp 1s ease;
}

.text-light-custom {
    color: var(--text-light);
}

.text-muted-custom {
    color: var(--text-muted);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 1.2s ease;
}

.btn-light-custom {
    background: white;
    color: var(--dark-purple);
    border: 2px solid white;
    padding: 0.9rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.2);
}

.btn-light-custom:hover {
    background: var(--light-purple);
    border-color: var(--light-purple);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.4);
}

.btn-outline-light-custom {
    background: transparent;
    color: var(--text-light);
    border: 2px solid var(--glass-border);
    padding: 0.9rem 2rem;
    border-radius: 12px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-outline-light-custom:hover {
    background: var(--glass-bg);
    border-color: var(--light-purple);
    color: var(--text-light);
    transform: translateY(-3px);
}

/* Tech Stack */
.tech-stack {
    margin-top: 2rem;
}

.tech-badge {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--light-purple);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.floating-card {
    width: 300px;
    height: 300px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: float 6s ease-in-out infinite;
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.3);
    position: relative;
}

.code-icon {
    font-size: 6rem;
    background: linear-gradient(135deg, var(--light-purple), var(--bright-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.floating-elements {
    position: absolute;
    width: 100%;
    height: 100%;
}

.floating-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--light-purple);
    border-radius: 50%;
    animation: float 3s ease-in-out infinite;
}

/* Sections */
.content-section {
    padding: 100px 20px;
    position: relative;
}

.section-header {
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    padding: 0.4rem 1.2rem;
    border-radius: 50px;
    font-size: 0.85rem;
    margin-bottom: 1rem;
    color: var(--light-purple);
    font-weight: 600;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    border-color: var(--light-purple);
    box-shadow: 0 15px 40px rgba(139, 92, 246, 0.2);
}

/* Stats */
.stat-card {
    padding: 2rem;
}

.stat-icon {
    font-size: 3rem;
    color: var(--light-purple);
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--light-purple), var(--bright-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Profile */
.profile-placeholder {
    width: 150px;
    height: 150px;
    background: var(--glass-bg);
    border: 2px solid var(--glass-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.profile-placeholder i {
    font-size: 5rem;
    color: var(--light-purple);
}

/* Project Cards - UPDATED */
.project-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--light-purple);
    box-shadow: 0 20px 50px rgba(139, 92, 246, 0.3);
}

.project-image {
    padding: 2rem 2rem 1rem 2rem;
}

.project-image i {
    font-size: 3rem;
    color: var(--light-purple);
    display: inline-block;
}

.project-content {
    padding: 0 2rem 1.5rem 2rem;
    flex-grow: 1;
}

.project-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.project-description {
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tag {
    background: rgba(139, 92, 246, 0.2);
    color: var(--light-purple);
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    font-size: 0.85rem;
    border: 1px solid rgba(139, 92, 246, 0.3);
}

.tag i {
    font-size: 0.7rem;
}

.project-footer {
    padding: 0 2rem 2rem 2rem;
    margin-top: auto;
}

.project-date {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.project-link-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--light-purple);
    transition: all 0.3s ease;
    text-decoration: none;
}

.project-link-icon:hover {
    background: var(--light-purple);
    color: white;
    transform: rotate(45deg);
}

.btn-link-custom {
    color: var(--light-purple);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.btn-link-custom:hover {
    color: var(--bright-purple);
}

/* Work Experience Cards - UPDATED (ZOALS PROJECT CARDS) */
.work-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.work-card:hover {
    transform: translateY(-5px);
    border-color: var(--light-purple);
    box-shadow: 0 20px 50px rgba(139, 92, 246, 0.3);
}

.work-card-header {
    padding: 2rem 2rem 1rem 2rem;
}

.work-icon {
    font-size: 2.5rem;
    color: var(--light-purple);
    display: inline-block;
}

.work-card-body {
    padding: 0 2rem 2rem 2rem;
    flex-grow: 1;
}

.badge-date {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--light-purple);
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.badge-date-coming {
    background: linear-gradient(135deg, var(--light-purple), var(--bright-purple));
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
}

.skill-badge {
    background: rgba(139, 92, 246, 0.2);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: var(--light-purple);
    padding: 0.4rem 0.9rem;
    border-radius: 15px;
    font-size: 0.85rem;
    display: inline-block;
}

.skill-badge i {
    font-size: 0.75rem;
}

/* Timeline Experience Cards - UPDATED */
.timeline-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    margin-bottom: 2rem;
}

.timeline-card:hover {
    transform: translateY(-5px);
    border-color: var(--light-purple);
    box-shadow: 0 20px 50px rgba(139, 92, 246, 0.3);
}

.timeline-card-header {
    padding: 2rem 2rem 1rem 2rem;
}

.timeline-card-icon {
    font-size: 2.5rem;
    display: inline-block;
    margin-bottom: 1rem;
}

.timeline-card-body {
    padding: 0 2rem 2rem 2rem;
}

.timeline-card-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.timeline-card-company {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.timeline-card-company i {
    color: var(--light-purple);
    margin-right: 0.3rem;
}

.timeline-card-description {
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

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

.timeline-card-tag {
    background: rgba(139, 92, 246, 0.2);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: var(--light-purple);
    padding: 0.4rem 0.9rem;
    border-radius: 15px;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.timeline-card-tag i {
    font-size: 0.75rem;
}

.timeline-card-date {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: linear-gradient(135deg, var(--light-purple), var(--bright-purple));
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* Hobby Cards */
.hobby-card-modern {
    text-align: center;
    padding: 2.5rem 2rem;
    height: 100%;
}

.hobby-icon-wrapper {
    margin-bottom: 1.5rem;
}

.hobby-icon-modern {
    font-size: 4rem;
    color: var(--light-purple);
    display: inline-block;
}

.hobby-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.hobby-tag {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--light-purple);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
}

/* CTA Section */
.cta-section {
    padding: 80px 20px;
}

.cta-card {
    padding: 3rem 2rem;
}

.cta-icon {
    font-size: 4rem;
    color: var(--light-purple);
    display: inline-block;
}

/* Footer */
.footer {
    background: rgba(15, 5, 32, 0.8);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--glass-border);
    padding: 3rem 0 2rem;
}

.footer-divider {
    border-color: var(--glass-border);
    margin: 2rem 0;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-links a:hover {
    color: var(--light-purple);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    color: var(--light-purple);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--light-purple);
    color: white;
    transform: translateY(-3px);
}

.footer-back-to-top {
    color: var(--light-purple);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.footer-back-to-top:hover {
    color: var(--bright-purple);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Responsive */
@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
        min-height: 160px;
    }
    
    .hero-visual {
        margin-top: 3rem;
    }
    
    .floating-card {
        width: 250px;
        height: 250px;
    }
    
    .code-icon {
        font-size: 4rem;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 100px 20px 60px;
    }
    
    .hero-title {
        font-size: 2rem;
        min-height: 140px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn-light-custom,
    .btn-outline-light-custom {
        width: 100%;
        text-align: center;
    }
    
    .timeline-card-date {
        position: static;
        display: inline-block;
        margin-bottom: 1rem;
    }
}