/* =====================================
   JUAN BADOUIN - DISEÑO TECNOLÓGICO
   ===================================== */

/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* Variables */
:root {
    --black: #000000;
    --white: #ffffff;
    --gray-50: #fafafa;
    --gray-100: #f5f5f5;
    --gray-200: #e5e5e5;
    --gray-300: #d4d4d4;
    --gray-400: #a3a3a3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;
    
    --font-mono: 'JetBrains Mono', 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 2px;
    --spacing-unit: 8px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-mono);
    font-weight: 400;
    line-height: 1.5;
    color: var(--black);
    background: var(--white);
    font-size: 14px;
    letter-spacing: 0.5px;
    padding-top: 60px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-mono);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: calc(var(--spacing-unit) * 2);
}

h1 { 
    font-size: clamp(24px, 4vw, 48px);
    font-weight: 700;
}

h2 { 
    font-size: clamp(20px, 3vw, 32px);
    font-weight: 600;
}

h3 { 
    font-size: clamp(16px, 2.5vw, 24px);
    font-weight: 600;
}

p {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: calc(var(--spacing-unit) * 2);
    color: var(--gray-700);
}

strong {
    font-weight: 600;
    color: var(--black);
}

/* Scroll Progress */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 1px;
    background: var(--black);
    z-index: 9999;
    transition: width 0.1s linear;
}

/* Navigation */
.main-nav-modern {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: var(--transition);
}

.nav-container-modern {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 3);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.logo-modern {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 2);
    text-decoration: none;
    color: var(--black);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: -0.5px;
}

.logo-icon {
    width: 32px;
    height: 32px;
    background: var(--black);
    color: var(--white);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 12px;
    font-family: var(--font-mono);
}

.logo-text {
    font-family: var(--font-mono);
}

.nav-menu-modern {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 4);
}

.nav-link-modern {
    color: var(--gray-600);
    text-decoration: none;
    font-weight: 500;
    font-size: 13px;
    transition: var(--transition);
    position: relative;
    padding: calc(var(--spacing-unit) * 1) 0;
    font-family: var(--font-mono);
    letter-spacing: 0.5px;
}

.nav-link-modern:hover {
    color: var(--black);
}

.nav-link-modern::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--black);
    transition: width 0.2s ease;
}

.nav-link-modern:hover::after {
    width: 100%;
}

.nav-text {
    display: block;
}

.nav-cta {
    background: var(--black) !important;
    color: var(--white) !important;
    padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 3) !important;
    border-radius: var(--border-radius);
    font-weight: 600;
}

.nav-cta:hover {
    background: var(--gray-800) !important;
}

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

.mobile-menu-toggle-modern {
    display: none;
    flex-direction: column;
    gap: 3px;
    background: none;
    border: none;
    cursor: pointer;
    padding: calc(var(--spacing-unit) * 1);
}

.hamburger-line {
    width: 18px;
    height: 1px;
    background: var(--black);
    transition: var(--transition);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 3);
}

.container-ultra {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 3);
}

/* Hero Section */
.hero-simple {
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.hero-simple::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, transparent 49%, var(--gray-100) 49%, var(--gray-100) 51%, transparent 51%),
        linear-gradient(-45deg, transparent 49%, var(--gray-100) 49%, var(--gray-100) 51%, transparent 51%);
    background-size: 20px 20px;
    opacity: 0.3;
    z-index: 0;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 3);
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: calc(var(--spacing-unit) * 8);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 600px;
}

.hero-title {
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 3);
    line-height: 1.1;
    font-family: var(--font-mono);
}

.hero-subtitle {
    font-size: 18px;
    color: var(--gray-600);
    margin-bottom: calc(var(--spacing-unit) * 3);
    font-weight: 500;
    font-family: var(--font-mono);
}

.hero-description {
    font-size: 15px;
    color: var(--gray-700);
    margin-bottom: calc(var(--spacing-unit) * 4);
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    gap: calc(var(--spacing-unit) * 2);
    flex-wrap: wrap;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 4);
    background: var(--black);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 13px;
    transition: var(--transition);
    font-family: var(--font-mono);
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    background: var(--gray-800);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 4);
    background: transparent;
    color: var(--black);
    text-decoration: none;
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 13px;
    transition: var(--transition);
    font-family: var(--font-mono);
    letter-spacing: 0.5px;
}

.btn-secondary:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

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

.hero-image img {
    width: 280px;
    height: 280px;
    object-fit: cover;
    border-radius: var(--border-radius);
    border: 2px solid var(--gray-200);
    transition: var(--transition);
    filter: grayscale(100%);
}

.hero-image img:hover {
    filter: grayscale(0%);
    border-color: var(--black);
}

/* Sections */
section {
    padding: calc(var(--spacing-unit) * 10) 0;
}

.services-section {
    background: var(--gray-50);
}

.section-header {
    text-align: center;
    margin-bottom: calc(var(--spacing-unit) * 8);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-family: var(--font-mono);
}

.section-header p {
    font-size: 15px;
    color: var(--gray-600);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.service-card {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
}

.service-card:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.service-card h3 {
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-size: 18px;
    font-family: var(--font-mono);
}

.service-card p {
    color: var(--gray-600);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.service-link {
    color: var(--black);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    transition: var(--transition);
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.5px;
}

.service-link:hover {
    gap: calc(var(--spacing-unit) * 1.5);
}

.service-link::after {
    content: '→';
    transition: var(--transition);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: calc(var(--spacing-unit) * 3);
    align-items: stretch;
}

.project-card {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
}

.project-card:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.project-content {
    padding: calc(var(--spacing-unit) * 4);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-card.featured .project-content {
    padding: calc(var(--spacing-unit) * 5);
}

.project-card h3 {
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-size: 18px;
    font-family: var(--font-mono);
}

.project-card p {
    color: var(--gray-600);
    margin-bottom: calc(var(--spacing-unit) * 3);
    line-height: 1.6;
    flex: 1;
}

.project-link {
    color: var(--black);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: auto;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.5px;
    cursor: pointer;
    position: relative;
    z-index: 10;
}

.project-link:hover {
    gap: calc(var(--spacing-unit) * 1.5);
    transform: translateX(2px);
    color: var(--gray-800);
}

.project-link::after {
    content: '→';
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform: translateX(0);
    display: inline-block;
}

.project-link:hover::after {
    transform: translateX(4px) scale(1.1);
}

.project-tags {
    display: flex;
    gap: calc(var(--spacing-unit) * 1);
    margin: calc(var(--spacing-unit) * 3) 0;
    flex-wrap: wrap;
}

.project-tags span {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 2);
    border-radius: var(--border-radius);
    font-size: 11px;
    font-weight: 500;
    font-family: var(--font-mono);
    letter-spacing: 0.5px;
    border: 1px solid var(--gray-200);
}

/* CTA Section */
.cta-section {
    background: var(--black);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, transparent 49%, rgba(255,255,255,0.02) 49%, rgba(255,255,255,0.02) 51%, transparent 51%),
        linear-gradient(-45deg, transparent 49%, rgba(255,255,255,0.02) 49%, rgba(255,255,255,0.02) 51%, transparent 51%);
    background-size: 20px 20px;
}

.cta-content {
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-family: var(--font-mono);
}

.cta-content p {
    font-size: 15px;
    margin-bottom: calc(var(--spacing-unit) * 4);
    color: var(--gray-300);
}

.cta-options {
    display: flex;
    gap: calc(var(--spacing-unit) * 2);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.cta-options .btn-primary {
    background: var(--white);
    color: var(--black);
}

.cta-options .btn-primary:hover {
    background: var(--gray-100);
}

.cta-options .btn-secondary {
    border-color: var(--gray-400);
    color: var(--white);
}

.cta-options .btn-secondary:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

.cta-note {
    font-size: 12px;
    color: var(--gray-400);
    font-family: var(--font-mono);
}

/* Footer Ultra-Modern */
.footer-ultra-modern {
    background: var(--gray-900);
    color: var(--white);
    padding: calc(var(--spacing-unit) * 8) 0 calc(var(--spacing-unit) * 4);
}

/* Timeline */
.timeline-grid {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 4);
    max-width: 800px;
    margin: 0 auto;
}

.timeline-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: calc(var(--spacing-unit) * 4);
    padding: calc(var(--spacing-unit) * 3);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    background: var(--white);
    transition: var(--transition);
}

.timeline-item:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.timeline-year {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 16px;
    color: var(--black);
    position: relative;
}

.timeline-year::after {
    content: '';
    position: absolute;
    right: -20px;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--black);
    border-radius: 50%;
}

.timeline-content h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 1);
}

.timeline-content p {
    color: var(--gray-600);
    font-size: 14px;
    margin: 0;
}

/* Skills Grid */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.skill-category {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.skill-category:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.skill-category h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.skill-list {
    display: flex;
    flex-wrap: wrap;
    gap: calc(var(--spacing-unit) * 1);
}

.skill-tag {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 2);
    border-radius: var(--border-radius);
    font-size: 11px;
    font-weight: 500;
    font-family: var(--font-mono);
    letter-spacing: 0.5px;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.skill-tag:hover {
    background: var(--gray-200);
    border-color: var(--gray-300);
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.value-card {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
}

.value-card:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.value-card h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.value-card p {
    color: var(--gray-600);
    font-size: 14px;
    margin: 0;
    line-height: 1.6;
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--spacing-unit) * 3);
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

.stat-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 1);
}

.stat-number {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 700;
    color: var(--black);
    line-height: 1;
}

.stat-label {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Service Features */
.service-features {
    display: flex;
    flex-wrap: wrap;
    gap: calc(var(--spacing-unit) * 1);
    margin: calc(var(--spacing-unit) * 3) 0;
}

.feature-tag {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: calc(var(--spacing-unit) * 0.5) calc(var(--spacing-unit) * 1.5);
    border-radius: var(--border-radius);
    font-size: 10px;
    font-weight: 500;
    font-family: var(--font-mono);
    letter-spacing: 0.5px;
    border: 1px solid var(--gray-200);
}

/* Process Grid */
.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--spacing-unit) * 4);
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    font-family: var(--font-mono);
    font-size: 48px;
    font-weight: 700;
    color: var(--gray-200);
    line-height: 1;
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.process-step h3 {
    font-family: var(--font-mono);
    font-size: 18px;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.process-step p {
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* Pricing Grid */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.pricing-card {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    position: relative;
    text-align: center;
}

.pricing-card.featured {
    border-color: var(--black);
    transform: scale(1.05);
}

.pricing-card.featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
}

.pricing-card:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.pricing-card h3 {
    font-family: var(--font-mono);
    font-size: 18px;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.price {
    font-family: var(--font-mono);
    font-size: 24px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.pricing-card > p {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.pricing-features {
    list-style: none;
    margin-bottom: calc(var(--spacing-unit) * 4);
    text-align: left;
}

.pricing-features li {
    padding: calc(var(--spacing-unit) * 1) 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 14px;
    color: var(--gray-600);
    position: relative;
    padding-left: calc(var(--spacing-unit) * 2);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--black);
    font-family: var(--font-mono);
    font-size: 12px;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 3);
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

.contact-item {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 1);
}

.contact-label {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-value {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--black);
    font-weight: 600;
}

/* Contact Options */
.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.contact-option {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
    text-align: center;
}

.contact-option:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.contact-option h3 {
    font-family: var(--font-mono);
    font-size: 18px;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.contact-option p {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: calc(var(--spacing-unit) * 3);
    line-height: 1.6;
}

.option-details {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 1);
    margin-bottom: calc(var(--spacing-unit) * 4);
    text-align: left;
}

.detail-item {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gray-600);
}

/* Contact Form */
.form-container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 6);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: calc(var(--spacing-unit) * 3);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 1);
}

.form-group label {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--black);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: calc(var(--spacing-unit) * 2);
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    font-family: var(--font-sans);
    font-size: 14px;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--black);
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.1);
}

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

.form-submit {
    width: 100%;
    margin-top: calc(var(--spacing-unit) * 2);
    justify-content: center;
}

/* FAQ Grid */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.faq-item {
    background: var(--white);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--gray-400);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.faq-item h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.faq-item p {
    color: var(--gray-600);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.footer-content-ultra {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 6);
}

.footer-main-ultra {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: calc(var(--spacing-unit) * 6);
}

.footer-brand-ultra {
    max-width: 400px;
}

.footer-logo-ultra {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 2);
    margin-bottom: calc(var(--spacing-unit) * 3);
    font-size: 16px;
    font-weight: 700;
    font-family: var(--font-mono);
}

.footer-logo-icon {
    width: 28px;
    height: 28px;
    background: var(--white);
    color: var(--black);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 11px;
    font-family: var(--font-mono);
}

.footer-logo-text {
    color: var(--white);
    font-family: var(--font-mono);
}

.footer-tagline {
    color: var(--gray-400);
    margin-bottom: calc(var(--spacing-unit) * 3);
    line-height: 1.6;
    font-family: var(--font-sans);
}

.footer-location {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    color: var(--gray-500);
    font-size: 13px;
    font-family: var(--font-mono);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.footer-social {
    display: flex;
    gap: calc(var(--spacing-unit) * 2);
}

.footer-social a {
    color: var(--gray-400);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-700);
}

.footer-social a:hover {
    color: var(--white);
    border-color: var(--gray-500);
    background: var(--gray-800);
    transform: translateY(-2px);
}

/* Footer Brand Section - Index Only */
.footer-brand-section {
    border-bottom: 1px solid var(--gray-700);
    padding-bottom: calc(var(--spacing-unit) * 4);
    margin-bottom: calc(var(--spacing-unit) * 4);
}

/* Footer Geométrico */
.footer-geometric-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: calc(var(--spacing-unit) * 4);
    align-items: center;
    padding: calc(var(--spacing-unit) * 4) 0;
    position: relative;
    min-height: 60px;
}

.footer-geometric-grid::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-600), transparent);
}

.footer-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.footer-location-panel {
    justify-content: flex-start;
}

.footer-copyright-panel {
    justify-content: flex-end;
}

.footer-contact-panel {
    position: relative;
}

.footer-contact-panel::before,
.footer-contact-panel::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 16px;
    height: 1px;
    background: var(--gray-700);
}

.footer-contact-panel::before {
    left: -24px;
}

.footer-contact-panel::after {
    right: -24px;
}

.footer-social-geometric {
    display: flex;
    gap: calc(var(--spacing-unit) * 0.5);
    align-items: center;
}

.social-icon-geometric {
    width: 32px;
    height: 32px;
    border: 1px solid var(--gray-700);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--gray-900);
    position: relative;
    overflow: hidden;
}

.social-icon-geometric::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s;
}

.social-icon-geometric:hover::before {
    left: 100%;
}

.social-icon-geometric:hover {
    border-color: var(--gray-500);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.social-icon-geometric[href^="mailto:"]:hover {
    border-color: var(--white);
    background: var(--white);
    color: var(--black);
    transform: translateY(-2px);
}

.footer-copyright-geometric {
    text-align: right;
}

.footer-copyright-geometric p {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 11px;
    line-height: 1.3;
}

.footer-copyright-geometric p:first-child {
    color: var(--white);
    font-weight: 600;
    margin-bottom: calc(var(--spacing-unit) * 0.25);
}

.footer-location-detail {
    color: var(--gray-500);
    font-size: 10px !important;
}

.footer-location {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    color: var(--gray-500);
    font-size: 11px;
    font-family: var(--font-mono);
}

.footer-logo-section {
    text-align: center;
}

.footer-logo-modern {
    display: inline-flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 2);
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.footer-logo-modern .footer-logo-icon {
    background: var(--white);
    color: var(--black);
    width: 32px;
    height: 32px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 14px;
}

.footer-logo-modern .footer-logo-text {
    color: var(--white);
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 16px;
}

.footer-tagline {
    color: var(--gray-400);
    font-size: 14px;
    font-style: italic;
    margin: 0;
}

.footer-contact-section {
    display: flex;
    justify-content: center;
}

/* Efecto especial para el email */
.footer-social a[href^="mailto:"] {
    border-color: var(--gray-600);
    background: var(--gray-800);
}

.footer-social a[href^="mailto:"]:hover {
    border-color: var(--white);
    background: var(--white);
    color: var(--black);
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.1);
}

.footer-links-ultra {
    display: flex;
    gap: calc(var(--spacing-unit) * 6);
}

.footer-section-ultra {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 2);
}

.footer-section-ultra h4 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: calc(var(--spacing-unit) * 1);
    font-family: var(--font-mono);
    font-size: 14px;
}

.footer-section-ultra a {
    color: var(--gray-400);
    text-decoration: none;
    transition: var(--transition);
    font-size: 13px;
    font-family: var(--font-mono);
}

.footer-section-ultra a:hover {
    color: var(--white);
}

.footer-bottom-ultra {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: calc(var(--spacing-unit) * 4);
    border-top: 1px solid var(--gray-700);
    flex-wrap: wrap;
    gap: calc(var(--spacing-unit) * 2);
}

.footer-bottom-ultra p {
    color: var(--gray-500);
    font-size: 12px;
    margin: 0;
    font-family: var(--font-mono);
}

.footer-meta {
    display: flex;
    gap: calc(var(--spacing-unit) * 3);
}

.footer-meta a {
    color: var(--gray-500);
    text-decoration: none;
    font-size: 12px;
    transition: var(--transition);
    font-family: var(--font-mono);
}

.footer-meta a:hover {
    color: var(--white);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 6);
        text-align: center;
        padding: 0 calc(var(--spacing-unit) * 2);
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-image img {
        width: 250px;
        height: 250px;
    }
    
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: calc(var(--spacing-unit) * 2);
    }
}

@media (max-width: 768px) {
    body {
        padding-top: 50px;
        font-size: 13px;
    }
    
    .nav-container-modern {
        height: 50px;
        padding: 0 calc(var(--spacing-unit) * 2);
    }
    
    .nav-menu-modern {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        border-top: 1px solid var(--gray-200);
        flex-direction: column;
        gap: 0;
        padding: calc(var(--spacing-unit) * 2);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu-modern.nav-menu-open {
        display: flex;
    }
    
    .nav-link-modern {
        padding: calc(var(--spacing-unit) * 2) 0;
        border-bottom: 1px solid var(--gray-200);
        width: 100%;
    }
    
    .nav-link-modern:last-child {
        border-bottom: none;
    }
    
    .mobile-menu-toggle-modern {
        display: flex;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 4);
        text-align: center;
        padding: 0 calc(var(--spacing-unit) * 2);
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero-image img {
        width: 200px;
        height: 200px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        gap: calc(var(--spacing-unit) * 2);
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2);
    }
    
    .project-card {
        min-height: 180px;
    }
    
    /* Mejorar interacción táctil en mobile */
    .project-link:active {
        transform: translateX(2px);
    }
    
    .project-link:active::after {
        transform: translateX(4px) scale(1.1);
    }
    
    .cta-options {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-main-ultra {
        flex-direction: column;
        gap: calc(var(--spacing-unit) * 3);
        text-align: center;
    }
    
    .footer-brand-section {
        padding-bottom: calc(var(--spacing-unit) * 3);
        margin-bottom: calc(var(--spacing-unit) * 3);
    }
    
    .footer-logo-modern {
        justify-content: center;
    }
    
    .footer-contact-section {
        order: -1;
        margin-bottom: calc(var(--spacing-unit) * 2);
    }
    
    /* Footer Geométrico Responsivo */
    .footer-geometric-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2.5);
        text-align: center;
        padding: calc(var(--spacing-unit) * 3) 0;
        min-height: 50px;
    }
    
    .footer-geometric-grid::before {
        width: 30px;
    }
    
    .footer-panel {
        justify-content: center !important;
    }
    
    .footer-contact-panel::before,
    .footer-contact-panel::after {
        display: none;
    }
    
    .footer-copyright-geometric {
        text-align: center;
    }
    
    .footer-location {
        justify-content: center;
        font-size: 10px;
    }
    
    .footer-copyright-geometric p {
        font-size: 10px;
    }
    
    .footer-location-detail {
        font-size: 9px !important;
    }
    
    .footer-location {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-copyright {
        text-align: center;
    }
    
    .footer-links-ultra {
        flex-direction: column;
        gap: calc(var(--spacing-unit) * 4);
    }
    
    .footer-bottom-ultra {
        flex-direction: column;
        text-align: center;
    }
    
    section {
        padding: calc(var(--spacing-unit) * 6) calc(var(--spacing-unit) * 2);
    }
    
    .container,
    .container-simple {
        padding: 0 calc(var(--spacing-unit) * 2);
    }
    
    .container,
    .container-ultra,
    .hero-container {
        padding-left: calc(var(--spacing-unit) * 2);
        padding-right: calc(var(--spacing-unit) * 2);
    }
}

@media (max-width: 480px) {
    .hero-image img {
        width: 160px;
        height: 160px;
    }
    
    .service-card {
        padding: calc(var(--spacing-unit) * 3);
    }
    
    .project-content {
        padding: calc(var(--spacing-unit) * 3);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
    }
    
    /* Extra small screens optimizations */
    .container,
    .container-simple,
    .container-ultra {
        padding-left: calc(var(--spacing-unit) * 1.5);
        padding-right: calc(var(--spacing-unit) * 1.5);
    }
    
    .project-card {
        min-height: 160px;
        padding: calc(var(--spacing-unit) * 2.5);
    }
    
    .youtube-thumbnail iframe {
        height: 180px;
    }
}
    
    .btn-primary,
    .btn-secondary {
        padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 3);
        font-size: 12px;
    }
    
    .footer-links-ultra {
        gap: calc(var(--spacing-unit) * 3);
    }

/* =====================================
   SIMPLE CONTENT SECTIONS - TERMINAL STYLE
   ===================================== */

/* Animación específica para project links */
.projects-section .project-link:hover::after {
    transform: translateX(4px) scale(1.1);
    color: var(--gray-800);
}

/* Simple content sections for about page */
.content-section-simple {
    padding: calc(var(--spacing-unit) * 10) 0;
    border-bottom: 1px solid var(--gray-100);
}

.content-section-simple:last-of-type {
    border-bottom: none;
}

.container-simple {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 4);
}

.section-title-simple {
    font-family: var(--font-mono);
    font-size: clamp(20px, 3vw, 28px);
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 6);
    letter-spacing: -0.5px;
}

/* Simple cards grid */
.cards-grid-simple {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 4);
}

.card-simple {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: calc(var(--spacing-unit) * 4);
    position: relative;
    transition: var(--transition);
}

.card-simple::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.card-simple:hover {
    border-color: var(--gray-400);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.card-simple h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
    letter-spacing: 0.5px;
}

.card-simple p {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-700);
}

/* Links dentro de contenido simple - sin color azul, solo negrita */
.card-simple a,
.timeline-content-simple a,
.connect-item-simple a {
    color: var(--black) !important;
    text-decoration: none !important;
    font-weight: 600;
    border-bottom: 1px solid var(--gray-400);
    transition: var(--transition);
}

.card-simple a:hover,
.timeline-content-simple a:hover,
.connect-item-simple a:hover {
    border-bottom-color: var(--black);
}

.card-simple strong a,
.timeline-content-simple strong a,
.connect-item-simple strong a {
    color: var(--black) !important;
    text-decoration: none !important;
    font-weight: 700;
}

/* Simple timeline */
.timeline-simple {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 6);
}

.timeline-item-simple {
    padding-left: calc(var(--spacing-unit) * 4);
    position: relative;
    border-left: 1px solid var(--gray-300);
}

.timeline-item-simple::before {
    content: '';
    position: absolute;
    left: calc(var(--spacing-unit) * -0.5);
    top: calc(var(--spacing-unit) * 1);
    width: calc(var(--spacing-unit) * 1);
    height: calc(var(--spacing-unit) * 1);
    background: var(--black);
    border-radius: 50%;
    border: 2px solid var(--white);
    box-shadow: 0 0 0 1px var(--gray-300);
}

.timeline-content-simple h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 1);
    letter-spacing: 0.5px;
}

.timeline-content-simple p {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-700);
}

.timeline-content-simple small {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gray-500);
    margin-top: calc(var(--spacing-unit) * 1);
    display: block;
}

/* Simple connect links */
.connect-links-simple {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.connect-item-simple {
    display: flex;
    flex-direction: column;
    padding: calc(var(--spacing-unit) * 3);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
    text-decoration: none !important;
    position: relative;
}

.connect-item-simple::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.connect-item-simple:hover {
    border-color: var(--gray-400);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.connect-title-simple {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 1);
    letter-spacing: 0.5px;
}

.connect-desc-simple {
    font-family: var(--font-sans);
    font-size: 12px;
    color: var(--gray-600);
    line-height: 1.4;
}

.card-simple small,
.timeline-content-simple small {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--gray-500);
    margin-top: calc(var(--spacing-unit) * 2);
    display: block;
}

/* YouTube Interview Card Styles */
.youtube-interview {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: var(--transition);
}

.youtube-interview:hover {
    border-color: var(--gray-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.youtube-thumbnail {
    width: 100%;
    position: relative;
    background: var(--black);
}

.youtube-thumbnail iframe {
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.interview-content {
    padding: calc(var(--spacing-unit) * 3);
}

.interview-content h3 {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
    letter-spacing: 0.5px;
}

.interview-content p {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-700);
    margin-bottom: calc(var(--spacing-unit) * 3);
}

.interview-meta {
    display: flex;
    gap: calc(var(--spacing-unit) * 2);
    align-items: center;
}

.interview-platform,
.interview-duration {
    font-family: var(--font-mono);
    font-size: 12px;
    padding: calc(var(--spacing-unit) * 0.5) calc(var(--spacing-unit) * 1);
    background: var(--gray-100);
    color: var(--gray-600);
    border-radius: var(--border-radius);
    font-weight: 500;
}

/* Press Interview Card Styles */
.press-interview {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.press-interview:hover {
    border-color: var(--gray-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.quote-content {
    padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 3) 0;
}

.quote-content blockquote {
    font-family: var(--font-sans);
    font-size: 16px;
    font-style: italic;
    line-height: 1.6;
    color: var(--gray-800);
    margin: 0;
    padding: calc(var(--spacing-unit) * 2);
    background: var(--gray-50);
    border-left: 3px solid var(--black);
    border-radius: var(--border-radius);
    position: relative;
}

.quote-content blockquote::before {
    content: '"';
    font-size: 24px;
    font-weight: 600;
    color: var(--gray-400);
    position: absolute;
    top: calc(var(--spacing-unit) * 1);
    left: calc(var(--spacing-unit) * 1);
}

.quote-content blockquote::after {
    content: '"';
    font-size: 24px;
    font-weight: 600;
    color: var(--gray-400);
    position: absolute;
    bottom: calc(var(--spacing-unit) * 0.5);
    right: calc(var(--spacing-unit) * 1);
}

/* Inline quote content for press interviews with images */
.quote-content-inline {
    margin-bottom: calc(var(--spacing-unit) * 2);
}

.quote-content-inline blockquote {
    font-family: var(--font-sans);
    font-size: 14px;
    font-style: italic;
    line-height: 1.5;
    color: var(--gray-700);
    margin: 0;
    padding: calc(var(--spacing-unit) * 1.5);
    background: var(--gray-50);
    border-left: 3px solid var(--black);
    border-radius: var(--border-radius);
    position: relative;
}

.quote-content-inline blockquote::before {
    content: '"';
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-400);
    position: absolute;
    top: calc(var(--spacing-unit) * 0.5);
    left: calc(var(--spacing-unit) * 0.5);
}

.quote-content-inline blockquote::after {
    content: '"';
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-400);
    position: absolute;
    bottom: calc(var(--spacing-unit) * 0.25);
    right: calc(var(--spacing-unit) * 0.5);
}

/* Responsive adjustments for simple sections */
@media (max-width: 768px) {
    .container-simple {
        padding: 0 calc(var(--spacing-unit) * 3);
    }
    
    .cards-grid-simple {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 3);
    }
    
    .timeline-simple {
        gap: calc(var(--spacing-unit) * 4);
    }
    
    .timeline-item-simple {
        padding-left: calc(var(--spacing-unit) * 3);
    }
    
    .connect-links-simple {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2);
    }
}

/* =====================================
   CONTENT SECTIONS - TERMINAL STYLE
   ===================================== */

/* Main content area */
.main-content {
    min-height: 80vh;
    padding: calc(var(--spacing-unit) * 10) 0;
}

.content-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 4);
}

.content-section {
    margin-bottom: calc(var(--spacing-unit) * 12);
}

.section-title {
    font-family: var(--font-mono);
    font-size: clamp(20px, 3vw, 28px);
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 6);
    letter-spacing: -0.5px;
}

/* Content links - bold and underlined */
.main-content a {
    font-weight: 600;
    color: var(--black);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: var(--transition);
}

.main-content a:hover {
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
    transform: translateY(-1px);
}

/* Content grids */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: calc(var(--spacing-unit) * 4);
}

.content-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: calc(var(--spacing-unit) * 4);
    position: relative;
    transition: var(--transition);
}

.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.content-card:hover {
    border-color: var(--gray-400);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.content-card h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
    letter-spacing: 0.5px;
}

.content-card p {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-700);
}

/* Timeline */
.timeline {
    position: relative;
    padding-left: calc(var(--spacing-unit) * 4);
}

.timeline::before {
    content: '';
    position: absolute;
    left: calc(var(--spacing-unit) * 2);
    top: 0;
    bottom: 0;
    width: 1px;
    background: var(--gray-300);
}

.timeline-item {
    position: relative;
    margin-bottom: calc(var(--spacing-unit) * 6);
}

.timeline-marker {
    position: absolute;
    left: calc(var(--spacing-unit) * -2.5);
    top: calc(var(--spacing-unit) * 1);
    width: calc(var(--spacing-unit) * 1);
    height: calc(var(--spacing-unit) * 1);
    background: var(--black);
    border-radius: 50%;
    border: 2px solid var(--white);
    box-shadow: 0 0 0 1px var(--gray-300);
}

.timeline-content h3 {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 1);
    letter-spacing: 0.5px;
}

.timeline-content p {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--gray-700);
}

/* Connect grid */
.connect-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
}

.connect-link {
    display: flex;
    flex-direction: column;
    padding: calc(var(--spacing-unit) * 3);
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    transition: var(--transition);
    text-decoration: none !important;
    position: relative;
}

.connect-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.connect-link:hover {
    border-color: var(--gray-400);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.connect-label {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 1);
    letter-spacing: 0.5px;
}

.connect-description {
    font-family: var(--font-sans);
    font-size: 12px;
    color: var(--gray-600);
    line-height: 1.4;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .content-container {
        padding: 0 calc(var(--spacing-unit) * 3);
    }
    
    .content-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 3);
    }
    
    .timeline {
        padding-left: calc(var(--spacing-unit) * 3);
    }
    
    .connect-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2);
    }
}

/* =====================================
   PLANETARY HEALTH MODAL
   ===================================== */

/* Navigation and button links keep clean styling */
.nav-link-modern,
.btn-primary,
.btn-secondary,
.logo-modern {
    text-decoration: none !important;
}

.planetary-health-term {
    cursor: pointer;
    color: var(--black);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: var(--transition);
}

.planetary-health-term:hover {
    text-decoration-thickness: 2px;
    text-underline-offset: 2px;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    backdrop-filter: blur(4px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    max-width: 800px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: var(--transition);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: calc(var(--spacing-unit) * 4);
    border-bottom: 1px solid var(--gray-200);
    position: relative;
}

.modal-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--black);
}

.modal-header h3 {
    font-family: var(--font-mono);
    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: 600;
    color: var(--black);
    letter-spacing: -0.5px;
}

.modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--gray-500);
    cursor: pointer;
    padding: calc(var(--spacing-unit) * 1);
    border-radius: var(--border-radius);
    transition: var(--transition);
    font-family: var(--font-mono);
    line-height: 1;
}

.modal-close:hover {
    background: var(--gray-100);
    color: var(--black);
}

.modal-body {
    padding: calc(var(--spacing-unit) * 4);
}

.concept-definition {
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.concept-definition h4 {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 2);
    letter-spacing: -0.5px;
}

.concept-definition p {
    font-family: var(--font-sans);
    color: var(--gray-700);
    line-height: 1.6;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: calc(var(--spacing-unit) * 3);
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.approach-item {
    padding: calc(var(--spacing-unit) * 3);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    background: var(--gray-50);
}

.approach-item h5 {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 1);
    letter-spacing: 0.5px;
}

.approach-item p {
    font-family: var(--font-sans);
    font-size: 13px;
    color: var(--gray-600);
    line-height: 1.5;
}

.methodology {
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.methodology h4 {
    font-family: var(--font-mono);
    font-size: 16px;
    font-weight: 600;
    color: var(--black);
    margin-bottom: calc(var(--spacing-unit) * 3);
    letter-spacing: -0.5px;
}

.method-steps {
    display: flex;
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 2);
}

.method-step {
    display: flex;
    align-items: flex-start;
    gap: calc(var(--spacing-unit) * 2);
}

.step-number {
    background: var(--black);
    color: var(--white);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    flex-shrink: 0;
}

.step-content strong {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 600;
    color: var(--black);
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: calc(var(--spacing-unit) * 0.5);
}

.step-content p {
    font-family: var(--font-sans);
    font-size: 13px;
    color: var(--gray-600);
    line-height: 1.5;
}

.impact-statement {
    padding: calc(var(--spacing-unit) * 3);
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--black);
}

.impact-statement p {
    font-family: var(--font-sans);
    color: var(--gray-700);
    line-height: 1.6;
    font-style: italic;
}

.impact-statement strong {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--black);
    letter-spacing: 0.5px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: calc(var(--spacing-unit) * 2);
        max-height: 90vh;
        overflow-y: auto;
    }
    
    .modal-header,
    .modal-body {
        padding: calc(var(--spacing-unit) * 3);
    }
    
    .approach-grid {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2);
    }
    
    .method-step {
        flex-direction: column;
        gap: calc(var(--spacing-unit) * 1);
    }
    
    .step-number {
        align-self: flex-start;
    }
    
    /* YouTube iframes responsive */
    .youtube-thumbnail iframe {
        height: 200px;
    }
    
    /* Interview cards mobile optimization */
    .cards-grid-simple {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 3);
    }
    
    /* Timeline mobile spacing */
    .timeline-simple {
        padding-left: 0;
    }
    
    .timeline-item-simple {
        padding-left: calc(var(--spacing-unit) * 3);
    }
}

/* Footer Estable - Sin conflictos */
.footer-stable {
    background: var(--gray-900);
    color: var(--white);
    padding: calc(var(--spacing-unit) * 4) 0;
    margin-top: calc(var(--spacing-unit) * 8);
}

.footer-content-stable {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: calc(var(--spacing-unit) * 4);
    align-items: center;
    min-height: 50px;
    position: relative;
}

/* Línea decorativa superior */
.footer-content-stable::before {
    content: '';
    position: absolute;
    top: -calc(var(--spacing-unit) * 2);
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gray-600), transparent);
}

.footer-location-stable {
    display: flex;
    align-items: center;
    gap: calc(var(--spacing-unit) * 1);
    font-size: 11px;
    color: var(--gray-400);
    justify-self: start;
}

.footer-contact-stable {
    display: flex;
    gap: calc(var(--spacing-unit) * 1);
    align-items: center;
    justify-self: center;
    position: relative;
}

/* Líneas decorativas laterales */
.footer-contact-stable::before,
.footer-contact-stable::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 16px;
    height: 1px;
    background: var(--gray-700);
}

.footer-contact-stable::before {
    left: -24px;
}

.footer-contact-stable::after {
    right: -24px;
}

.social-link-stable {
    width: 28px;
    height: 28px;
    border: 1px solid var(--gray-700);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    transition: all 0.3s ease;
    background: var(--gray-900);
}

.social-link-stable:hover {
    border-color: var(--white);
    color: var(--white);
    transform: translateY(-2px);
    background: var(--gray-800);
}

.footer-copyright-stable {
    text-align: right;
    justify-self: end;
}

.footer-copyright-stable p {
    margin: 0;
    font-size: 11px;
    color: var(--gray-400);
    line-height: 1.3;
}

.footer-origin {
    font-size: 10px !important;
    color: var(--gray-500) !important;
    font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
    .footer-content-stable {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 2);
        text-align: center;
        padding: calc(var(--spacing-unit) * 2) 0;
    }
    
    .footer-location-stable,
    .footer-contact-stable,
    .footer-copyright-stable {
        justify-self: center;
    }
    
    .footer-copyright-stable {
        text-align: center;
    }
    
    .footer-contact-stable::before,
    .footer-contact-stable::after {
        display: none;
    }
}

/* Language Switcher */
#language-switcher {
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: 2px;
    color: var(--gray-700);
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    font-weight: 500;
    padding: calc(var(--spacing-unit) * 0.75) calc(var(--spacing-unit) * 1);
    transition: all 0.2s ease;
    margin-left: calc(var(--spacing-unit) * 1);
}

#language-switcher:hover {
    background: var(--gray-200);
    border-color: var(--gray-300);
    color: var(--gray-900);
}

#language-switcher .nav-text {
    color: inherit;
}