/* ============================================
   ABOUT PAGE STYLES
   Extends the main style.css with page-specific styles
   ============================================ */

/* Import root variables from main stylesheet */
:root {
    /* Reuse existing variables from main style.css */
}

/* ============================================
   BASE & LAYOUT
   ============================================ */
.about-main {
    position: relative;
    z-index: 1;
    min-height: 100vh;
}

/* 3D Background Container */
#threejs-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    pointer-events: none;
    opacity: 0.15;
}

/* Particle Overlay */
.particles-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(59, 130, 246, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 40% 70%, rgba(16, 185, 129, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 60% 20%, rgba(99, 102, 241, 0.1) 1px, transparent 1px);
    background-size: 
        300px 300px,
        400px 400px,
        500px 500px;
    animation: particlesFloat 20s linear infinite;
    opacity: 0.3;
}

@keyframes particlesFloat {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

/* ============================================
   HERO SECTION
   ============================================ */
.about-hero {
    padding-top: 8rem;
    padding-bottom: 4rem;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr; /* Adjusted ratio for better balance */
    gap: var(--space-12);
    align-items: center;
}

@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }
}

/* Hero Content */
.hero-badges {
    display: flex;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
}

.hero-title {
    font-size: var(--text-6xl);
    font-weight: var(--font-black);
    line-height: 1.1;
    margin-bottom: var(--space-3);
}

.hero-title-line {
    display: block;
}

.hero-title-line:first-child {
    color: var(--gray-100);
}

.hero-subtitle-wrapper {
    margin-bottom: var(--space-5);
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--primary-400);
    margin-bottom: var(--space-2);
    font-weight: var(--font-semibold);
}

.hero-roles {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    align-items: center;
}

.role-item {
    display: flex;
    align-items: center;
    color: var(--gray-300);
    font-size: var(--text-base);
    font-weight: var(--font-medium);
}

.role-separator {
    color: var(--primary-500);
    font-weight: var(--font-bold);
}

.hero-description {
    font-size: var(--text-lg);
    color: var(--gray-300);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    max-width: 600px;
}

@media (max-width: 1024px) {
    .hero-description {
        max-width: 100%;
    }
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    max-width: 500px;
}

@media (max-width: 768px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: var(--space-4);
        margin: 0 auto var(--space-8);
        max-width: 300px;
    }
}

.stat {
    text-align: center;
    padding: var(--space-4);
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    transition: all var(--transition-fast);
}

.stat:hover {
    transform: translateY(-4px);
    border-color: var(--primary-500);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-size: var(--text-3xl);
    font-weight: var(--font-black);
    color: var(--primary-400);
    margin-bottom: var(--space-1);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--gray-400);
    margin: 0;
}

/* Hero CTA */
.hero-cta {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .hero-cta {
        justify-content: center;
    }
}

/* Hero Social */
.hero-social {
    display: flex;
    gap: var(--space-4);
}

@media (max-width: 1024px) {
    .hero-social {
        justify-content: center;
    }
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    color: var(--gray-400);
    font-size: 1.25rem;
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: var(--primary-600);
    border-color: var(--primary-600);
    color: white;
    transform: translateY(-4px) scale(1.1);
}

/* Hero Visual - Image - Reduced size */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-container {
    position: relative;
    width: 100%;
    max-width: 380px; /* Reduced from 500px */
}

.image-frame {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    transform-style: preserve-3d;
    perspective: 1000px;
    box-shadow: var(--shadow-2xl);
}

.frame-glow {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    background: var(--gradient-primary);
    border-radius: var(--radius-2xl);
    filter: blur(40px);
    opacity: 0.3;
    z-index: -1;
    animation: pulseGlow 4s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { opacity: 0.2; }
    50% { opacity: 0.4; }
}

.frame-border {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 2px solid transparent;
    border-radius: var(--radius-2xl);
    background: linear-gradient(45deg, var(--primary-500), var(--secondary-500), var(--accent-teal)) border-box;
    mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    z-index: 2;
    animation: borderRotate 10s linear infinite;
}

@keyframes borderRotate {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.profile-image {
    width: 100%;
    height: auto;
    aspect-ratio: 1280/2274;
    object-fit: cover;
    display: block;
    border-radius: var(--radius-2xl);
    position: relative;
    z-index: 1;
    transition: transform var(--transition-normal);
}

.image-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to right,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 100%
    );
    transform: rotate(30deg);
    z-index: 2;
    animation: shineSweep 8s ease-in-out infinite;
    pointer-events: none;
}

@keyframes shineSweep {
    0%, 100% { transform: translateX(-100%) rotate(30deg); }
    50% { transform: translateX(100%) rotate(30deg); }
}

/* Image Decoration */
.image-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
}

.decoration-circle {
    position: absolute;
    border-radius: var(--radius-full);
    border: 2px solid rgba(59, 130, 246, 0.3);
    animation: floatDecoration 20s ease-in-out infinite;
}

.circle-1 {
    width: 80px;
    height: 80px;
    top: -20px;
    right: -20px;
    animation-delay: 0s;
}

.circle-2 {
    width: 60px;
    height: 60px;
    bottom: -10px;
    left: -10px;
    animation-delay: 5s;
}

.decoration-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--primary-500);
    border-radius: var(--radius-full);
    animation: floatDecoration 15s ease-in-out infinite;
}

.dot-1 {
    top: 30%;
    left: -15px;
    animation-delay: 2s;
}

.dot-2 {
    bottom: 40%;
    right: -15px;
    animation-delay: 7s;
}

@keyframes floatDecoration {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(10px, -10px) scale(1.1);
    }
    66% {
        transform: translate(-10px, 10px) scale(0.9);
    }
}

/* ============================================
   SKILLS SECTION
   ============================================ */
.skills-section {
    position: relative;
    padding-bottom: 6rem;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.skill-card {
    position: relative;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.skill-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 0;
}

.skill-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-500);
    box-shadow: var(--shadow-2xl);
}

.skill-card:hover::before {
    opacity: 0.05;
}

.skill-card-inner {
    position: relative;
    z-index: 1;
}

.skill-icon {
    position: relative;
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-4);
}

.skill-icon i {
    font-size: 2rem;
    color: var(--primary-400);
    position: relative;
    z-index: 2;
}

.skill-icon-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    opacity: 0.1;
    filter: blur(10px);
    animation: pulseGlow 3s ease-in-out infinite;
}

.skill-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
    color: var(--gray-100);
}

.skill-description {
    color: var(--gray-300);
    margin-bottom: var(--space-4);
    line-height: var(--leading-relaxed);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.skill-tags span {
    padding: var(--space-1) var(--space-3);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    color: var(--primary-400);
    font-weight: var(--font-medium);
}

/* ============================================
   HIGHLIGHTS SECTION
   ============================================ */
.highlights-section {
    background: linear-gradient(180deg, var(--gray-900) 0%, var(--gray-950) 100%);
    position: relative;
    overflow: hidden;
}

.highlights-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.1), transparent 70%);
    pointer-events: none;
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.highlight-card {
    position: relative;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    text-align: center;
    transition: all var(--transition-normal);
}

.highlight-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-500);
    box-shadow: var(--shadow-2xl);
}

.highlight-icon {
    position: relative;
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
}

.highlight-icon i {
    font-size: 2.5rem;
    color: var(--primary-400);
    position: relative;
    z-index: 2;
}

.highlight-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    opacity: 0.1;
    filter: blur(15px);
    animation: pulseGlow 4s ease-in-out infinite;
}

.highlight-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
    color: var(--gray-100);
}

.highlight-description {
    color: var(--gray-300);
    margin-bottom: var(--space-4);
    line-height: var(--leading-relaxed);
}

.highlight-stats {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-light);
}

.highlight-stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--primary-400);
    margin-bottom: 2px;
}

.stat-label {
    display: block;
    font-size: var(--text-xs);
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   PROJECTS SECTION
   ============================================ */
.projects-section {
    position: relative;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.project-card {
    position: relative;
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-6);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--primary-500);
}

.project-card-inner {
    position: relative;
    z-index: 2;
}

.project-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-normal);
    z-index: 1;
}

.project-card:hover .project-glow {
    opacity: 0.05;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.project-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    color: var(--primary-400);
    font-weight: var(--font-semibold);
}

.project-links {
    display: flex;
    gap: var(--space-2);
}

.project-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    color: var(--gray-400);
    font-size: 0.875rem;
    transition: all var(--transition-fast);
}

.project-link:hover {
    background: var(--primary-600);
    border-color: var(--primary-600);
    color: white;
    transform: scale(1.1);
}

.project-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
    color: var(--gray-100);
}

.project-description {
    color: var(--gray-300);
    margin-bottom: var(--space-4);
    line-height: var(--leading-relaxed);
}

.project-stats {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-light);
}

.project-stat {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-400);
}

.project-stat i {
    color: var(--primary-400);
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.project-tech span {
    padding: var(--space-1) var(--space-3);
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    color: var(--accent-emerald);
    font-weight: var(--font-medium);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section {
    position: relative;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    margin-top: var(--space-8);
}

@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

@media (max-width: 768px) {
    .contact-info {
        grid-template-columns: 1fr;
    }
}

.contact-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    transition: all var(--transition-fast);
}

.contact-card:hover {
    transform: translateY(-4px);
    border-color: var(--primary-500);
    box-shadow: var(--shadow-lg);
}

.contact-icon {
    position: relative;
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
}

.contact-icon i {
    font-size: 1.75rem;
    color: var(--primary-400);
    position: relative;
    z-index: 2;
}

.contact-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    opacity: 0.1;
    filter: blur(10px);
}

.contact-title {
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
    color: var(--gray-100);
}

.contact-link {
    display: block;
    color: var(--primary-400);
    font-weight: var(--font-medium);
    margin-bottom: var(--space-2);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--primary-300);
}

.contact-note {
    font-size: var(--text-sm);
    color: var(--gray-400);
    margin: 0;
}

.contact-cta {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cta-content {
    margin-bottom: var(--space-8);
}

.cta-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-3);
    color: var(--gray-100);
}

.cta-description {
    color: var(--gray-300);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
}

.cta-stats {
    display: flex;
    gap: var(--space-6);
}

.cta-stat {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.cta-stat i {
    font-size: 1.5rem;
    color: var(--primary-400);
}

.cta-stat h4 {
    font-size: var(--text-lg);
    margin: 0;
    color: var(--gray-100);
}

.cta-stat p {
    font-size: var(--text-sm);
    color: var(--gray-400);
    margin: 0;
}

.cta-actions {
    display: flex;
    gap: var(--space-4);
}

@media (max-width: 768px) {
    .cta-actions {
        flex-direction: column;
    }
}

.btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border: none;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #1da851, #0d7a5d);
    color: white;
    transform: translateY(-2px);
}

/* ============================================
   ANIMATION CLASSES
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

.text-reveal {
    overflow: hidden;
}

.text-reveal span {
    display: inline-block;
    transform: translateY(100%);
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.text-reveal.revealed span {
    transform: translateY(0);
}

.stagger-item {
    opacity: 0;
    transform: translateY(20px);
}

.stagger-item.animated {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   REDUCED MOTION SUPPORT
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    .particles-overlay,
    .frame-glow,
    .frame-border,
    .image-shine,
    .decoration-circle,
    .decoration-dot,
    .skill-icon-glow,
    .highlight-glow,
    .contact-glow,
    .typing-cursor {
        animation: none !important;
    }
    
    .skill-card,
    .highlight-card,
    .project-card,
    .contact-card,
    .stat {
        transition: none !important;
    }
    
    .profile-image {
        transition: none !important;
    }
    
    .animate-on-scroll,
    .text-reveal span,
    .stagger-item {
        transition: none !important;
        opacity: 1;
        transform: none;
    }
    
    #threejs-bg {
        display: none;
    }
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 768px) {
    .about-hero {
        padding-top: 7rem;
        padding-bottom: 3rem;
    }
    
    .hero-title {
        font-size: var(--text-4xl);
    }
    
    .hero-subtitle {
        font-size: var(--text-lg);
    }
    
    .hero-description {
        font-size: var(--text-base);
    }
    
    .skills-grid,
    .highlights-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .section {
        padding: var(--space-12) 0;
    }
    
    .section-title {
        font-size: var(--text-3xl);
    }
    
    .section-subtitle {
        font-size: var(--text-lg);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--text-3xl);
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    .cta-stats {
        flex-direction: column;
        gap: var(--space-4);
    }
}
.hero-roles {
  justify-content: center;
  width: 100%;
}

.typing-container {
  margin: 0 auto;
}