/* =========================================
   VARIABLES & THEME
   ========================================= */
   :root {
    --bg-color: #050508;
    --bg-alt: #0a0a0f;
    --bg-card: rgba(15, 15, 20, 0.6);
    --text-primary: #e0e0e0;
    --text-secondary: #9090a0;
    --accent: #c9a847; /* Gold/Bronze accent */
    --accent-hover: #e5cd7a;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --border-color: rgba(200, 200, 220, 0.08);
    --transition: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* =========================================
   RESET & BASE
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    cursor: none; /* Custom cursor */
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* =========================================
   CUSTOM CURSOR
   ========================================= */
.cursor-dot, .cursor-outline {
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 9999;
    pointer-events: none;
}

.cursor-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 1px solid rgba(201, 168, 71, 0.5);
    transition: width 0.2s, height 0.2s, background-color 0.2s;
}

.cursor-outline.hover {
    width: 60px;
    height: 60px;
    background-color: rgba(201, 168, 71, 0.1);
    border-color: transparent;
}

@media (max-width: 768px) {
    .cursor-dot, .cursor-outline {
        display: none;
    }
    body {
        cursor: auto;
    }
}

/* =========================================
   TYPOGRAPHY & UTILITIES
   ========================================= */
h1, h2, h3, h4, .nav-logo {
    font-family: var(--font-heading);
}

.accent {
    color: var(--accent);
}

.section {
    padding: 5rem 1rem;
    position: relative;
}

.bg-alt {
    background-color: var(--bg-alt);
}

.section-container {
    max-width: 1100px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50%;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}

/* Scroll Reveal */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: 4px;
    font-weight: 600;
    font-family: var(--font-heading);
    transition: var(--transition);
    cursor: none;
}

.btn-primary {
    background-color: var(--accent);
    color: #000;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(201, 168, 71, 0.2);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--text-primary);
    transform: translateY(-2px);
}

/* =========================================
   NAVIGATION
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.2rem 2rem;
    z-index: 1000;
    background: rgba(5, 5, 8, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active {
    color: var(--accent);
}

.nav-cta {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--accent);
    color: var(--accent);
    border-radius: 4px;
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--accent);
    color: #000;
}

@media (max-width: 768px) {
    .nav-links {
        display: none; /* Basic mobile, would need JS menu in full version */
    }
}

/* =========================================
   HERO SECTION
   ========================================= */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: 0 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 80px;
}

#particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    overflow: hidden;
}

.hero-content {
    flex: 1;
    z-index: 1;
}

.hero-subtitle {
    color: var(--accent);
    font-family: var(--font-heading);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    line-height: 1.1;
    margin-bottom: 1rem;
    background: linear-gradient(to right, #fff, #9090a0);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-role {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--text-secondary);
    margin-bottom: 2rem;
    height: 3rem; /* Prevents layout shift */
}

.cursor {
    animation: blink 1s infinite;
    color: var(--accent);
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

.hero-description {
    max-width: 600px;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.social-links-hero {
    display: flex;
    gap: 1.5rem;
}

.social-links-hero a {
    font-size: 1.5rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-links-hero a:hover {
    color: var(--accent);
    transform: translateY(-3px);
}

.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.glow-orb {
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(201, 168, 71, 0.15) 0%, rgba(5, 5, 8, 0) 70%);
    border-radius: 50%;
    z-index: -1;
    animation: pulse 8s infinite alternate;
}

@keyframes pulse {
    0% { transform: scale(0.8); opacity: 0.5; }
    100% { transform: scale(1.2); opacity: 1; }
}

.avatar-placeholder {
    width: 350px;
    height: 450px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.5);
    background-image: url('FOTOS/nueva foto perfil.jpg');
    background-size: cover;
    background-position: center;
    transition: transform 0.5s ease;
}

.avatar-placeholder::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 40%;
    background: linear-gradient(to top, var(--bg-color) 0%, transparent 100%);
    pointer-events: none;
}

.avatar-placeholder:hover {
    transform: scale(1.02);
}

.avatar-text {
    display: none;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.7;
    transition: var(--transition);
}

.scroll-indicator:hover {
    opacity: 1;
}

.mouse {
    width: 25px;
    height: 40px;
    border: 2px solid var(--text-secondary);
    border-radius: 15px;
    display: block;
    position: relative;
}

.wheel {
    width: 3px;
    height: 8px;
    background: var(--accent);
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { top: 8px; opacity: 1; }
    100% { top: 20px; opacity: 0; }
}

@media (max-width: 992px) {
    .hero-section {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        gap: 3rem;
    }
    
    .hero-actions, .social-links-hero {
        justify-content: center;
    }
    
    .hero-description {
        margin: 0 auto 2.5rem;
    }
}

/* =========================================
   ABOUT SECTION
   ========================================= */
.about-grid {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.about-text strong, .about-text em {
    color: var(--text-primary);
    font-style: normal;
}

.about-text em {
    color: var(--accent);
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: rgba(201, 168, 71, 0.3);
}

.stat-number {
    font-size: 3rem;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* =========================================
   EXPERIENCE SECTION (TIMELINE)
   ========================================= */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 20px;
    height: 100%;
    width: 2px;
    background: var(--border-color);
}

.timeline-item {
    position: relative;
    padding-left: 60px;
    margin-bottom: 3rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: 14px;
    top: 5px;
    width: 14px;
    height: 14px;
    background: var(--bg-alt);
    border: 2px solid var(--accent);
    border-radius: 50%;
    z-index: 1;
    transition: var(--transition);
}

.timeline-item:hover .timeline-dot {
    background: var(--accent);
    box-shadow: 0 0 10px rgba(201, 168, 71, 0.8);
}

.timeline-content {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.timeline-item:hover .timeline-content {
    border-color: rgba(200, 200, 220, 0.2);
    transform: translateY(-3px);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.timeline-header h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
}

.timeline-company {
    color: var(--accent);
    font-weight: 600;
}

.timeline-date {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* =========================================
   EDUCATION SECTION
   ========================================= */
.edu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.edu-card {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.edu-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    background: linear-gradient(to bottom, var(--bg-card), rgba(201, 168, 71, 0.05));
}

.edu-icon {
    width: 60px;
    height: 60px;
    background: rgba(201, 168, 71, 0.1);
    color: var(--accent);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    margin: 0 auto 1.5rem;
}

.edu-date {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.edu-details h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.edu-institution {
    color: var(--text-secondary);
}

.languages-certs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.lang-box, .cert-box {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.lang-box h3, .cert-box h3 {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

.lang-box ul li, .cert-box ul li {
    margin-bottom: 0.8rem;
    color: var(--text-secondary);
    padding-left: 1.5rem;
    position: relative;
}

.lang-box ul li::before, .cert-box ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent);
}

/* =========================================
   SKILLS SECTION
   ========================================= */
.skills-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.skill-category h3 {
    margin-bottom: 2rem;
    color: var(--text-primary);
    font-size: 1.5rem;
}

.skill-bar-container {
    margin-bottom: 1.5rem;
}

.skill-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
}

.skill-track {
    width: 100%;
    height: 8px;
    background: var(--bg-card);
    border-radius: 4px;
    overflow: hidden;
}

.skill-fill {
    height: 100%;
    background: linear-gradient(90deg, #90762c, var(--accent));
    border-radius: 4px;
    width: 0; /* Animated later via JS */
    transition: width 1.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.soft-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.tag {
    padding: 0.6rem 1.2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    transition: var(--transition);
}

.tag:hover {
    background: rgba(201, 168, 71, 0.1);
    border-color: var(--accent);
    color: var(--text-primary);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .skills-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

/* =========================================
   PORTFOLIO SECTION
   ========================================= */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.project-card {
    height: 300px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-color);
}

.project-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(255, 255, 255, 0.2);
}

.project-card:hover .project-image {
    transform: scale(1.05);
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(5,5,8,0.95), rgba(5,5,8,0.4));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-overlay h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

.project-overlay p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    transform: translateY(20px);
    transition: transform 0.4s ease 0.1s;
}

.project-card:hover .project-overlay h3,
.project-card:hover .project-overlay p,
.project-card:hover .project-overlay .project-btn,
.project-card:hover .project-overlay .project-btn-static {
    transform: translateY(0);
}

.project-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--accent);
    color: #000;
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    font-weight: 600;
    width: max-content;
    transform: translateY(20px);
    transition: transform 0.4s ease 0.2s, background 0.3s;
}

.project-btn:hover {
    background: var(--accent-hover);
}

.project-btn-static {
    display: inline-block;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    width: max-content;
    transform: translateY(20px);
    transition: transform 0.4s ease 0.2s;
}

/* =========================================
   CONTACT SECTION
   ========================================= */
.contact-desc {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: var(--bg-card);
    padding: 3rem 2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    background: rgba(201, 168, 71, 0.05);
}

.contact-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    background: rgba(201, 168, 71, 0.1);
    color: var(--accent);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    transition: var(--transition);
}

.contact-card:hover .contact-icon {
    background: var(--accent);
    color: #000;
}

.contact-card h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.contact-card p {
    color: var(--text-secondary);
}

/* =========================================
   FOOTER
   ========================================= */
.footer {
    background: var(--bg-color);
    padding: 2rem;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-social a {
    color: var(--text-secondary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.footer-social a:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}