/* Reset y Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    max-width: 100%;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background);
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    max-width: 100vw;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    box-sizing: border-box;
}

/* Variables CSS - Estilo Framer Dark */
:root {
    --primary-color: #0099ff;
    --secondary-color: #00d4ff;
    --accent-color: #ff0080;
    --accent-secondary: #ff6b35;
    --success-color: #00ff88;
    --warning-color: #ffaa00;
    --purple: #8b5cf6;
    --pink: #ec4899;
    --text-color: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    --background: #000000;
    --background-card: #111111;
    --background-subtle: #1a1a1a;
    --background-elevated: #222222;
    --border-color: #333333;
    --border-subtle: #1a1a1a;
    --white: #ffffff;
    --black: #000000;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-hover: 0 12px 32px rgba(0, 0, 0, 0.6);
    --shadow-colored: 0 8px 32px rgba(0, 153, 255, 0.3);
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-color) 0%, var(--pink) 100%);
    --gradient-rainbow: linear-gradient(135deg, #ff0080 0%, #ff6b35 25%, #00d4ff 50%, #8b5cf6 75%, #00ff88 100%);
    --gradient-mesh: radial-gradient(circle at 20% 80%, rgba(0, 153, 255, 0.15) 0%, transparent 50%),
                     radial-gradient(circle at 80% 20%, rgba(255, 0, 128, 0.15) 0%, transparent 50%),
                     radial-gradient(circle at 40% 40%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
}

/* Prevenir desbordamiento horizontal */
*, *::before, *::after {
    max-width: 100%;
    box-sizing: border-box;
}

/* Asegurar que ningún elemento cause scroll horizontal */
.container, section, div, nav, header, main, article, aside, footer {
    max-width: 100%;
    overflow-x: hidden;
}

/* Navegación */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid var(--border-subtle);
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.95);
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.nav-logo .logo-image {
    height: 32px;
    width: auto;
    object-fit: contain;
}

.nav-logo .logo-text {
    font-size: 1.4rem;
    font-weight: 600;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    letter-spacing: -0.02em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: 1rem;
}

.language-selector {
    display: flex;
    background: var(--background-subtle);
    border-radius: 8px;
    padding: 2px;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 6px 10px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.lang-btn:hover {
    color: var(--text-color);
}

.lang-btn.active {
    background: var(--gradient-primary);
    color: white;
}

.lang-btn i {
    font-size: 0.75rem;
}

.btn-cv {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 8px 16px;
    background: var(--gradient-primary);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
}

.btn-cv:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 153, 255, 0.3);
}

.btn-cv i {
    font-size: 0.9rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
    position: relative;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 8px 16px;
    border-radius: 8px;
}

.nav-link:hover, .nav-link.active {
    color: var(--text-color);
    background: var(--background-subtle);
}

.nav-link::after {
    display: none;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--background);
    color: var(--text-color);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 10%;
    right: 10%;
    width: 300px;
    height: 300px;
    background: var(--gradient-primary);
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    pointer-events: none;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.highlight {
    background: var(--gradient-rainbow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: rainbow-shift 3s ease-in-out infinite;
}

.hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    justify-content: flex-start;
}

.tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.tag:nth-child(1) {
    background: linear-gradient(135deg, #ff0080, #ff6b9d);
}

.tag:nth-child(2) {
    background: linear-gradient(135deg, #00ff88, #00cc6a);
}

.tag:nth-child(3) {
    background: linear-gradient(135deg, #0099ff, #00d4ff);
}

.tag:nth-child(4) {
    background: linear-gradient(135deg, #8b5cf6, #a855f7);
}

.tag:nth-child(5) {
    background: linear-gradient(135deg, #ff6b35, #ff9500);
}

.tag:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.tag:nth-child(1):hover {
    box-shadow: 0 8px 25px rgba(255, 0, 128, 0.4);
}

.tag:nth-child(2):hover {
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.4);
}

.tag:nth-child(3):hover {
    box-shadow: 0 8px 25px rgba(0, 153, 255, 0.4);
}

.tag:nth-child(4):hover {
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
}

.tag:nth-child(5):hover {
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
    color: var(--text-secondary);
    max-width: 500px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 14px 28px;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 0.95rem;
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    letter-spacing: -0.01em;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-colored);
}

.btn-primary:hover {
    background: var(--gradient-primary);
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 153, 255, 0.4);
}

.btn-secondary {
    background: var(--background-card);
    color: var(--text-color);
    border: 1.5px solid var(--border-color);
}

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

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 350px;
    height: 350px;
    background: var(--background-card);
    border-radius: var(--border-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    background: var(--gradient-primary);
    color: var(--white);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-colored);
    position: relative;
    overflow: hidden;
}

.image-placeholder::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-mesh);
    opacity: 0.5;
}

.profile-image {
    width: 100%;
    height: 100%;
    object-fit: fit;
    border-radius: var(--border-radius-xl);
    position: relative;
    z-index: 2;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator a {
    color: var(--text-secondary);
    font-size: 1.5rem;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.scroll-indicator a:hover {
    opacity: 1;
    color: var(--primary-color);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Secciones */
.about, .skills, .projects, .contact {
    padding: 120px 0;
}

.about {
    background: var(--background);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 70% 30%, rgba(255, 0, 128, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

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

.section-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.about-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 3.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
    padding: 2.5rem 1.8rem;
   
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    min-width: 220px;
}

.stat:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.stat-number {
    display: block;
    font-size: 4.5rem;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 0.9;
    margin-bottom: 0.8rem;
    text-shadow: 0 2px 8px rgba(0, 153, 255, 0.3);
}

.stat-label {
    font-size: 1.3rem;
    color: var(--text-secondary);
    font-weight: 600;
    letter-spacing: -0.01em;
}

.about-image .image-placeholder {
    width: 280px;
    height: 280px;
    background: var(--gradient-accent);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6rem;
    color: var(--white);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

/* Skills Section */
.skills {
    background: var(--background);
    position: relative;
}

.skills::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.skill-category {
    background: var(--background-card);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    min-height: 280px;
}

.skill-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

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

.category-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

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

.skill-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.skill-item:hover {
    background: var(--background-subtle);
    transform: translateX(5px);
}

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

/* Projects Section */
.projects {
    background: var(--background);
    position: relative;
}

.projects::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.project-card {
    background: var(--background-card);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-card:hover {
    transform: translateY(-12px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.project-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.project-image .image-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--white);
}

.project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

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

.project-link {
    width: 50px;
    height: 50px;
    background: var(--background-card);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.2s ease;
}

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

.project-content {
    padding: 1.5rem;
}

.project-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.project-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: var(--background-subtle);
    color: var(--primary-color);
    padding: 0.4rem 0.8rem;
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

/* Contact Section */
.contact {
    background: var(--background);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(255, 0, 128, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.contact-item h4 {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

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

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-link {
    width: 50px;
    height: 50px;
    background: var(--background-card);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

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

.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Checkbox de consentimiento */
.checkbox-group {
    margin-bottom: 2rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.4;
    color: #374151;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #d1d5db;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label:hover .checkmark {
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    color: white;
    font-size: 14px;
    font-weight: bold;
}

.privacy-link {
    color: var(--primary-color);
    text-decoration: underline;
}

.privacy-link:hover {
    color: var(--secondary-color);
}

/* Footer */
.footer {
    background: var(--background);
    color: var(--text-color);
    padding: 3rem 0 2rem 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 0%, rgba(0, 153, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.footer-content {
    position: relative;
    z-index: 1;
}

.footer-content p {
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    transition: color 0.3s ease;
}

.footer-content p:first-child {
    color: var(--text-color);
    font-weight: 500;
}

.footer i {
    color: var(--accent-color);
    animation: heartbeat 2s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 50%, 100% {
        transform: scale(1);
    }
    25%, 75% {
        transform: scale(1.1);
    }
}

.footer-links {
    margin-top: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

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

.separator {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--background-card);
    border-top: 1px solid var(--border-color);
    backdrop-filter: blur(20px);
    z-index: 10000;
    transform: translateY(100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-text h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-color);
    font-size: 1rem;
}

.cookie-text p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.4;
}

.cookie-buttons {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

.btn-link {
    background: none;
    border: none;
    color: var(--primary-color);
    text-decoration: underline;
}

.btn-link:hover {
    background: none;
    color: var(--secondary-color);
}

/* Legal Modals */
.legal-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(8px);
    z-index: 10001;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.legal-modal.visible {
    display: flex;
}

.modal-content {
    background: var(--background-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    max-width: 800px;
    max-height: 80vh;
    width: 100%;
    overflow: hidden;
    box-shadow: var(--shadow-hover);
}

.modal-header {
    padding: 2rem 2rem 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.5rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--background-subtle);
    color: var(--text-color);
}

.modal-body {
    padding: 2rem;
    overflow-y: auto;
    max-height: calc(80vh - 120px);
}

.modal-body h3 {
    color: var(--text-color);
    margin: 1.5rem 0 0.75rem 0;
    font-size: 1.1rem;
}

.modal-body h3:first-child {
    margin-top: 0;
}

.modal-body p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.modal-body ul {
    color: var(--text-secondary);
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.modal-body li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
        gap: 1rem;
    }
    
    .cookie-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .legal-modal {
        padding: 1rem;
    }
    
    .modal-header {
        padding: 1.5rem 1.5rem 1rem 1.5rem;
    }
    
    .modal-body {
        padding: 1.5rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .separator {
        display: none;
    }
}

/* Ocultar controles flotantes en desktop */
.floating-controls {
    display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    /* Ocultar navbar completamente en móvil */
    .navbar {
        display: none;
    }

    /* Botones flotantes */
    .floating-controls {
        position: fixed;
        bottom: max(20px, env(safe-area-inset-bottom, 20px));
        left: 20px;
        right: 20px;
        display: flex;
        justify-content: space-between;
        align-items: center;
        z-index: 1000;
        animation: slideInFromBottom 0.6s ease-out;
        max-width: calc(100vw - 40px);
    }

    @keyframes slideInFromBottom {
        from {
            transform: translateY(100px);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    .floating-language {
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        border-radius: 16px;
        padding: 10px;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
        border: 1px solid rgba(255, 255, 255, 0.2);
        display: flex;
        gap: 6px;
    }

    .floating-language .lang-btn {
        padding: 10px 12px;
        background: transparent;
        border: none;
        border-radius: 12px;
        color: var(--text-secondary);
        font-size: 0.85rem;
        font-weight: 500;
        cursor: pointer;
        transition: all 0.2s ease;
        display: flex;
        align-items: center;
        gap: 5px;
        min-width: 48px;
        justify-content: center;
    }

    .floating-language .lang-btn.active {
        background: var(--gradient-primary);
        color: white;
        transform: scale(1.02);
    }

    .floating-language .lang-btn:hover:not(.active) {
        background: rgba(var(--primary-rgb), 0.1);
        transform: scale(1.02);
    }

    .floating-language .lang-btn span {
        display: inline;
        font-size: 0.8rem;
        font-weight: 600;
    }

    .floating-cv {
        background: var(--gradient-primary);
        border-radius: 16px;
        padding: 12px 16px;
        box-shadow: 0 8px 32px rgba(0, 153, 255, 0.25);
        border: none;
        text-decoration: none;
        color: white;
        font-size: 0.9rem;
        font-weight: 500;
        transition: all 0.2s ease;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        min-width: 80px;
    }

    .floating-cv:hover {
        transform: translateY(-3px) scale(1.02);
        box-shadow: 0 12px 40px rgba(0, 153, 255, 0.35);
        color: white;
    }

    .floating-cv i {
        font-size: 1rem;
    }

    /* Ajustar hero section para compensar la falta de navbar */
    .hero {
        padding-top: 0;
        min-height: 100vh;
    }

    /* Añadir padding bottom para evitar que los controles tapen contenido */
    body {
        padding-bottom: 120px;
    }
}

/* Estilos para pantallas muy pequeñas */
@media (max-width: 480px) {
    .floating-controls {
        bottom: max(15px, env(safe-area-inset-bottom, 15px));
        left: 15px;
        right: 15px;
        max-width: calc(100vw - 30px);
    }

    .floating-language {
        padding: 8px;
    }

    .floating-language .lang-btn {
        padding: 8px 10px;
        font-size: 0.8rem;
        min-width: 44px;
    }

    .floating-language .lang-btn span {
        font-size: 0.75rem;
    }

    .floating-cv {
        padding: 10px 14px;
        font-size: 0.85rem;
        min-width: 70px;
    }

    .floating-cv i {
        font-size: 0.9rem;
    }

    /* Ajustar hero para pantallas pequeñas */
    .hero-title {
        font-size: 2rem;
        margin-top: 1rem;
    }

    /* Añadir padding bottom al body para evitar que los controles tapen contenido */
    body {
        padding-bottom: 100px;
    }

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

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .hero-tags {
        justify-content: center;
        gap: 0.5rem;
    }
    
    .tag {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
        max-width: 100%;
        margin: 0 auto;
    }

    .about-stats {
        justify-content: center;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        max-width: 100%;
        margin: 0 auto;
    }

    .skills-grid {
        min-width: 100%;
    }
    
    .skill-category {
        min-width: calc(100% - 2rem);
        max-width: calc(100% - 2rem);
        padding: 1.2rem;
    }
    
    .category-title {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    .skills-list {
        grid-template-columns: 1fr !important;
        gap: 0.6rem;
    }
    
    .skill-item {
        padding: 0.5rem;
        font-size: 0.85rem;
    }

    .projects-grid {
        min-width: 100%;
    }
    
    .project-card {
        min-width: calc(100% - 2rem);
        max-width: calc(100% - 2rem);
    }
}

/* Desktop - Asegurar 3 columnas en pantallas grandes */
@media (min-width: 1025px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
        display: grid;
        max-width: 1200px;
    }
    
    .project-card {
        min-width: auto;
        max-width: none;
    }
    
    /* Asegurar que las secciones estén centradas en desktop */
    .contact .container,
    .about .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
        max-width: 100%;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 4rem;
        max-width: 100%;
        text-align: center;
    }
}

/* Tablet - Una columna en skills-list y projects slider */
@media (max-width: 1024px) {
    .skills-list {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    /* Projects slider para tablet */
    .projects-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        gap: 1.5rem;
        padding: 0 20px 2rem 20px;
        margin: 0;
        grid-template-columns: none;
        -webkit-overflow-scrolling: touch;
    }
    
    .project-card {
        min-width: calc(100% - 4rem);
        max-width: calc(100% - 4rem);
        flex-shrink: 0;
        scroll-snap-align: center;
    }
}

/* Slider para móviles */
@media (max-width: 768px) {
    .skills-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        gap: 1rem;
        padding: 0 15px 1rem 15px;
        margin: 0;
        grid-template-columns: none;
        grid-template-rows: none;
        -webkit-overflow-scrolling: touch;
        max-width: 100%;
    }
    
    .skill-category {
        min-width: calc(100vw - 60px);
        max-width: calc(100vw - 60px);
        flex-shrink: 0;
        scroll-snap-align: center;
        padding: 1.5rem;
    }
    
    .skills-list {
        grid-template-columns: 1fr !important;
        gap: 0.8rem;
    }
    
    /* Projects slider para móvil */
    .projects-grid {
        gap: 1rem;
        padding: 0 15px 1rem 15px;
        margin: 0;
        max-width: 100%;
    }
    
    .project-card {
        min-width: calc(100vw - 60px);
        max-width: calc(100vw - 60px);
    }
    
    /* Estilos de scrollbar para móvil */
    .skills-grid::-webkit-scrollbar {
        height: 6px;
    }
    
    .skills-grid::-webkit-scrollbar-track {
        background: var(--background-subtle);
        border-radius: 3px;
    }
    
    .skills-grid::-webkit-scrollbar-thumb {
        background: var(--primary-color);
        border-radius: 3px;
    }
    
    .skills-grid::-webkit-scrollbar-thumb:hover {
        background: var(--secondary-color);
    }
    
    /* Projects scrollbar styles */
    .projects-grid::-webkit-scrollbar {
        height: 6px;
    }
    
    .projects-grid::-webkit-scrollbar-track {
        background: var(--background-subtle);
        border-radius: 3px;
    }
    
    .projects-grid::-webkit-scrollbar-thumb {
        background: var(--primary-color);
        border-radius: 3px;
    }
    
    .projects-grid::-webkit-scrollbar-thumb:hover {
        background: var(--secondary-color);
    }
}

/* Skills hint styles */
.skills-hint {
    margin-top: 1rem;
}

.mobile-hint {
    display: none;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}

.desktop-hint {
    display: inline;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}

@media (max-width: 768px) {
    .mobile-hint {
        display: inline;
    }
    
    .desktop-hint {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

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

    .section-title {
        font-size: 2rem;
    }

    .about, .skills, .projects, .contact {
        padding: 60px 0;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
}

/* Animaciones adicionales */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Animaciones personalizadas */
@keyframes rainbow-shift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.hero-image .image-placeholder {
    animation: float 3s ease-in-out infinite;
}

/* Smooth scrolling personalizado */
@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}