/* 
==============================================
ESTILOS PRINCIPALES - PETROLIS MUNDI
==============================================
*/

/* 
==============================================
VARIABLES Y CONFIGURACIÓN BÁSICA
==============================================
*/
:root {
    /* Colores Principales */
    --color-gold: #D4AF37;
    --color-oil-blue: #084B83;
    --color-elegant-black: #1E1E24;
    
    /* Colores Secundarios */
    --color-earth-brown: #8C5E58;
    --color-emerald: #046E8F;
    
    /* Colores de Fondo */
    --color-light-beige: #F5F5F0;
    --color-pearl-gray: #E8E8E8;
    --color-deep-black: #121212;
    
    /* Colores Acentos */
    --color-white: #FFFFFF;
    --color-terracotta: #A63A50;
    
    /* Tipografía */
    --font-heading: 'Crimson Text', serif;
    --font-body: 'Lato', sans-serif;
    
    /* Espaciado */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-xxl: 3rem;
    
    /* Bordes y Sombras */
    --border-radius: 4px;
    --border-radius-lg: 8px;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    
    /* Transiciones */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --transition-slow: 0.8s ease;
    
    /* Contenedores */
    --container-width: 1200px;
    --container-padding: 1rem;
}

/* 
==============================================
ESTILOS GENERALES
==============================================
*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-elegant-black);
    background-color: var(--color-light-beige);
}

#customizeCookies, #rejectAllCookies {
  color: var(--color-light-beige);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    color: var(--color-elegant-black);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: var(--space-md);
}

a {
    color: var(--color-oil-blue);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-gold);
}

ul, ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    cursor: pointer;
}

.section-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--space-xxl) var(--container-padding);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xxl);
}

.section-title {
    position: relative;
    display: inline-block;
    color: var(--color-elegant-black);
    margin-bottom: var(--space-md);
}

.title-decoration {
    position: relative;
    width: 80px;
    height: 3px;
    background-color: var(--color-gold);
    margin: 0 auto;
}

.title-decoration::before,
.title-decoration::after {
    content: '';
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background-color: var(--color-gold);
    top: 0;
}

.title-decoration::before {
    left: -10px;
}

.title-decoration::after {
    right: -10px;
}

.content-columns {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
    align-items: center;
}

.text-column {
    flex: 1;
    min-width: 300px;
}

.image-column {
    flex: 1;
    min-width: 300px;
    position: relative;
}

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

.highlight {
    color: var(--color-oil-blue);
    font-weight: 600;
}

.feature-list li {
    margin-bottom: var(--space-sm);
    position: relative;
}

.reverse .content-columns {
    flex-direction: row-reverse;
}

/* 
==============================================
HEADER Y NAVEGACIÓN
==============================================
*/
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--container-padding);
    max-width: var(--container-width);
    margin: 0 auto;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    height: 50px;
    width: auto;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item {
    margin: 0 var(--space-md);
    position: relative;
}

.nav-item a {
    display: block;
    padding: var(--space-sm) 0;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--color-elegant-black);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color var(--transition-fast);
}

.nav-item a:hover,
.nav-item.active a {
    color: var(--color-gold);
}

.nav-item.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-gold);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--color-elegant-black);
    transition: all 0.3s ease;
}

.header-scrolled {
    padding: 0.5rem var(--container-padding);
    box-shadow: var(--shadow-md);
}

/* 
==============================================
HERO SECTION
==============================================
*/
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--space-xl) var(--container-padding);
    height: calc(100vh - 80px);
}

.split-screen .hero-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.hero-text {
    flex: 1;
    padding: var(--space-xl) 0;
    min-width: 300px;
    z-index: 2;
}

.main-title {
    font-size: 3.5rem;
    color: var(--color-elegant-black);
    margin-bottom: var(--space-md);
    line-height: 1.1;
    position: relative;
}

.main-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100px;
    height: 5px;
    background: var(--color-gold);
}

.subtitle {
    font-size: 1.5rem;
    color: var(--color-oil-blue);
    font-weight: 300;
    margin-bottom: var(--space-xl);
}

.hero-image {
    flex: 1;
    position: relative;
    min-width: 300px;
    height: 100%;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.parallax-image {
    transition: transform var(--transition-slow);
}

.cta-container {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.cta-button {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.cta-button.primary {
    background-color: var(--color-gold);
    color: var(--color-deep-black);
    border: 2px solid var(--color-gold);
}

.cta-button.primary:hover {
    background-color: transparent;
    color: var(--color-gold);
}

.cta-button.secondary {
    background-color: transparent;
    color: var(--color-oil-blue);
    border: 2px solid var(--color-oil-blue);
}

.cta-button.secondary:hover {
    background-color: var(--color-oil-blue);
    color: var(--color-white);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--color-elegant-black);
    font-size: 0.9rem;
    opacity: 0.7;
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    margin-top: var(--space-xs);
    font-size: 1.2rem;
}

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

/* 
==============================================
SECCIONES ESPECÍFICAS
==============================================
*/

/* Sección de Introducción */
.intro-section {
    padding: var(--space-xxl) 0;
}

.rotating-image-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

.rotating-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 15s linear;
}

.rotating-image:hover {
    transform: scale(1.1) rotate(3deg);
}

/* Sección de Mapa */
.map-section {
    padding: var(--space-xxl) 0;
}

.map-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 16/9;
}

.map-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.map-point {
    position: absolute;
    transform: translate(-50%, -50%);
    z-index: 2;
}

.point-marker {
    display: block;
    width: 20px;
    height: 20px;
    background-color: var(--color-gold);
    border-radius: 50%;
    box-shadow: 0 0 0 rgba(212, 175, 55, 0.4);
    cursor: pointer;
    pointer-events: auto;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(212, 175, 55, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
    }
}

.point-info {
    position: absolute;
    top: 25px;
    left: 0;
    width: 200px;
    background-color: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    pointer-events: auto;
}

.point-info h4 {
    margin-bottom: var(--space-xs);
    color: var(--color-oil-blue);
    font-size: 1.1rem;
}

.point-info p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.point-marker:hover + .point-info,
.point-info:hover {
    opacity: 1;
    visibility: visible;
}

/* Sección Económica */
.economic-section {
    padding: var(--space-xxl) 0;
}

.economic-graph {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

.graph-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.graph-annotations {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.annotation {
    position: absolute;
    width: 150px;
}

.annotation-line {
    position: absolute;
    width: 30px;
    height: 2px;
    background-color: var(--color-gold);
    top: 50%;
}

.annotation-text {
    position: absolute;
    left: 40px;
    top: -10px;
    background-color: rgba(255, 255, 255, 0.8);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Sección de Características Geológicas */
.geological-features-section {
    padding: var(--space-xxl) 0;
    background-color: var(--color-pearl-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.feature-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 2rem;
    color: var(--color-gold);
    margin-bottom: var(--space-md);
}

.feature-card h3 {
    font-size: 1.3rem;
    margin-bottom: var(--space-sm);
    color: var(--color-oil-blue);
}

.feature-card p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Sección de Desafíos */
.challenges-section {
    padding: var(--space-xxl) 0;
}

.challenges-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.challenges-timeline::before {
    content: '';
    position: absolute;
    left: 50px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-gold);
}

.timeline-item {
    position: relative;
    padding-left: 100px;
    margin-bottom: var(--space-xl);
}

.timeline-marker {
    position: absolute;
    left: 42px;
    top: 0;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 4px solid var(--color-gold);
}

.timeline-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.timeline-content h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-oil-blue);
}

.timeline-content p {
    margin-bottom: 0;
}

/* Sección de Contacto */
.contact-section {
    padding: var(--space-xxl) 0;
    background-color: var(--color-pearl-gray);
}

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

.form-column {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
    color: var(--color-elegant-black);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
}

.checkbox-group input {
    width: auto;
    margin-right: var(--space-sm);
    margin-top: 5px;
}

.checkbox-group label {
    flex: 1;
    margin-bottom: 0;
    font-weight: 400;
}

.submit-button {
    background-color: var(--color-gold);
    color: var(--color-deep-black);
    border: none;
    padding: var(--space-md);
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: var(--space-md);
}

.submit-button:hover {
    background-color: var(--color-oil-blue);
    color: var(--color-white);
}

.info-column {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-info {
    background-color: var(--color-oil-blue);
    color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.contact-info h3 {
    color: var(--color-gold);
    margin-bottom: var(--space-lg);
    font-size: 1.5rem;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--space-md);
}

.info-item i {
    color: var(--color-gold);
    font-size: 1.2rem;
    margin-right: var(--space-md);
    margin-top: 5px;
}

.info-item p {
    margin-bottom: 0;
}

.disclaimer-box {
    background-color: var(--color-light-beige);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-gold);
}

.disclaimer-box h4 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-sm);
}

.disclaimer-box p {
    font-size: 0.9rem;
    margin-bottom: var(--space-sm);
}

.disclaimer-box p:last-child {
    margin-bottom: 0;
}

/* 
==============================================
FOOTER
==============================================
*/
.main-footer {
    background-color: var(--color-deep-black);
    color: var(--color-white);
    padding: var(--space-xxl) 0 var(--space-lg);
}

.footer-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-logo-img {
    height: 60px;
    width: auto;
    margin-bottom: var(--space-md);
}

.footer-top h4 {
    color: var(--color-gold);
    margin-bottom: var(--space-md);
    font-size: 1.2rem;
}

.footer-top ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-top ul li {
    margin-bottom: var(--space-sm);
}

.footer-top ul li a {
    color: var(--color-white);
    transition: color var(--transition-fast);
}

.footer-top ul li a:hover {
    color: var(--color-gold);
}

.footer-contact address {
    font-style: normal;
    line-height: 1.6;
}

.footer-contact p {
    margin-bottom: var(--space-xs);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-lg);
    text-align: center;
}

.copyright {
    font-size: 0.9rem;
    margin-bottom: var(--space-xs);
}

.disclaimer {
    font-size: 0.8rem;
    opacity: 0.7;
    margin-bottom: 0;
}

.iti {
  width: 100%;
}

/* 
==============================================
INNOVACIONES PAGE
==============================================
*/
.innovations-hero .hero-text {
    max-width: 600px;
}

.innovation-section {
    padding: var(--space-xxl) 0;
}

.parallax-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

.image-gallery {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

.gallery-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.animation-container {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

.animated-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all var(--transition-medium);
}

.animation-container:hover .animated-image {
    filter: saturate(1.2) brightness(1.1);
}

.tech-showcase {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

.showcase-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.tech-showcase:hover .showcase-image {
    transform: scale(1.05);
}

.eco-showcase {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    aspect-ratio: 4/3;
}

.eco-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: filter var(--transition-medium);
}

.eco-showcase:hover .eco-image {
    filter: brightness(1.1) contrast(1.05);
}

.research-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.research-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
    text-align: center;
}

.research-item:hover {
    transform: translateY(-5px);
}

.research-icon {
    font-size: 2rem;
    color: var(--color-gold);
    margin-bottom: var(--space-md);
}

.research-item h3 {
    font-size: 1.3rem;
    margin-bottom: var(--space-sm);
    color: var(--color-oil-blue);
}

.research-item p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.research-note {
    background-color: var(--color-light-beige);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-gold);
}

.research-note p {
    margin-bottom: 0;
}

.cases-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.case-study {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
}

.case-study:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.case-study h3 {
    background-color: var(--color-oil-blue);
    color: var(--color-white);
    padding: var(--space-md);
    margin-bottom: 0;
    font-size: 1.2rem;
}

.case-content {
    padding: var(--space-lg);
}

.case-text p {
    margin-bottom: var(--space-md);
}

.case-text ul {
    margin-bottom: 0;
}

.case-text li {
    margin-bottom: var(--space-xs);
}

.trends-container {
    max-width: 800px;
    margin: 0 auto;
}

.trend-timeline {
    position: relative;
    padding: var(--space-xl) 0;
}

.trend-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background-color: var(--color-gold);
}

.timeline-point {
    position: relative;
    margin-bottom: var(--space-xl);
}

.timeline-point::before {
    content: attr(data-year);
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-gold);
    color: var(--color-deep-black);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    font-weight: 600;
    z-index: 2;
}

.point-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    width: 80%;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
    margin-top: var(--space-lg);
    position: relative;
}

.point-content::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 10px solid var(--color-white);
}

.point-content h3 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-sm);
    font-size: 1.3rem;
}

.point-content p {
    margin-bottom: 0;
}

.trends-note {
    background-color: var(--color-light-beige);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-gold);
    margin-top: var(--space-xl);
}

.trends-note p {
    margin-bottom: 0;
}

/* 
==============================================
IMPACTO ECONÓMICO PAGE
==============================================
*/
.economic-hero .hero-text {
    max-width: 600px;
}

.chart-container {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    height: 100%;
}

.chart-wrapper {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.chart-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--color-elegant-black);
    margin-bottom: var(--space-xs);
    text-align: center;
}

.chart-subtitle {
    font-size: 0.9rem;
    color: var(--color-elegant-black);
    opacity: 0.7;
    margin-bottom: var(--space-lg);
    text-align: center;
}

.bar-chart {
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    height: 250px;
    margin-bottom: var(--space-lg);
}

.chart-bar {
    width: 40px;
    background-color: var(--color-oil-blue);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    position: relative;
    transition: height var(--transition-medium);
}

.chart-bar::after {
    content: attr(data-value);
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    white-space: nowrap;
}

.chart-bar:hover {
    background-color: var(--color-gold);
}

.chart-disclaimer {
    font-size: 0.75rem;
    color: var(--color-elegant-black);
    opacity: 0.7;
    text-align: center;
    margin-top: auto;
}

.pie-chart-container {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    height: 100%;
}

.pie-chart-wrapper {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.pie-chart {
    position: relative;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin: 0 auto var(--space-lg);
    background: conic-gradient(
        var(--color-gold) 0% calc(var(--percentage) * 1%),
        var(--color-oil-blue) calc(var(--percentage) * 1%) calc((var(--percentage) + 35) * 1%),
        var(--color-emerald) calc((var(--percentage) + 35) * 1%) calc((var(--percentage) + 50) * 1%),
        var(--color-earth-brown) calc((var(--percentage) + 50) * 1%) 100%
    );
}

.pie-legend {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 3px;
}

.legend-label {
    font-size: 0.9rem;
}

.trade-flow-diagram {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    height: 100%;
}

.diagram-title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--color-elegant-black);
    margin-bottom: var(--space-md);
    text-align: center;
}

.diagram-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.flow-arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.arrow-label {
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.arrow-body {
    width: 80%;
    height: 15px;
    position: relative;
    margin-bottom: var(--space-sm);
}

.export .arrow-body {
    background-color: var(--color-gold);
    border-radius: var(--border-radius) 0 0 var(--border-radius);
}

.export .arrow-body::after {
    content: '';
    position: absolute;
    right: -15px;
    top: 0;
    border-top: 7.5px solid transparent;
    border-bottom: 7.5px solid transparent;
    border-left: 15px solid var(--color-gold);
}

.import .arrow-body {
    background-color: var(--color-oil-blue);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.import .arrow-body::before {
    content: '';
    position: absolute;
    left: -15px;
    top: 0;
    border-top: 7.5px solid transparent;
    border-bottom: 7.5px solid transparent;
    border-right: 15px solid var(--color-oil-blue);
}

.arrow-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-sm);
}

.item {
    background-color: var(--color-light-beige);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
}

.export .item {
    border-left: 3px solid var(--color-gold);
}

.import .item {
    border-left: 3px solid var(--color-oil-blue);
}

.mexico-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.mexico-icon i {
    font-size: 2rem;
    color: var(--color-earth-brown);
}

.diagram-note {
    font-size: 0.9rem;
    text-align: center;
    margin-top: var(--space-md);
}

.employment-diagram {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.diagram-center {
    position: relative;
    width: 100px;
    height: 100px;
    background-color: var(--color-oil-blue);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 2;
    color: var(--color-white);
}

.center-icon {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
}

.center-text {
    font-size: 0.8rem;
    text-align: center;
}

.diagram-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ring {
    position: absolute;
    border-radius: 50%;
    border: 2px dashed rgba(8, 75, 131, 0.3);
}

.ring-1 {
    width: 300px;
    height: 300px;
    top: -150px;
    left: -150px;
}

.ring-2 {
    width: 500px;
    height: 500px;
    top: -250px;
    left: -250px;
}

.segment {
    position: absolute;
    width: 120px;
    height: 120px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(var(--rotation));
}

.segment-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-sm);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transform: rotate(calc(-1 * var(--rotation)));
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.segment-content i {
    font-size: 1.5rem;
    color: var(--color-gold);
}

.segment-content span {
    font-size: 0.8rem;
}

.region-map {
    position: relative;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    height: 100%;
}

.map-container {
    position: relative;
    margin-bottom: var(--space-md);
}

.region-map-img {
    width: 100%;
    border-radius: var(--border-radius);
}

.map-markers {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.map-marker {
    position: absolute;
    transform: translate(-50%, -50%);
}

.marker-dot {
    width: 12px;
    height: 12px;
    background-color: var(--color-gold);
    border-radius: 50%;
    margin: 0 auto var(--space-xs);
    box-shadow: 0 0 0 rgba(212, 175, 55, 0.4);
    animation: pulse 2s infinite;
}

.marker-label {
    background-color: rgba(255, 255, 255, 0.8);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    font-size: 0.8rem;
    white-space: nowrap;
}

.region-caption {
    text-align: center;
    font-size: 0.9rem;
}

.challenges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.challenge-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
}

.challenge-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-header {
    background-color: var(--color-oil-blue);
    padding: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.card-icon {
    font-size: 1.5rem;
    color: var(--color-oil-blue);
}

.card-header h3 {
    color: var(--color-white);
    margin-bottom: 0;
    font-size: 1.2rem;
}

.card-content {
    padding: var(--space-lg);
}

.card-content p {
    margin-bottom: 0;
}

.challenges-note {
    background-color: var(--color-light-beige);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-gold);
}

.challenges-note p {
    margin-bottom: 0;
}

.scenarios-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.scenario {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
}

.scenario:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.scenario-header {
    background-color: var(--color-oil-blue);
    padding: var(--space-md);
}

.scenario-header h3 {
    color: var(--color-white);
    margin-bottom: 0;
    text-align: center;
}

.scenario-content {
    padding: var(--space-lg);
}

.scenario-content p {
    margin-bottom: var(--space-md);
}

.scenario-content ul {
    margin-bottom: var(--space-md);
}

.scenario-content li {
    margin-bottom: var(--space-xs);
}

.future-note {
    background-color: var(--color-light-beige);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-gold);
}

.future-note p {
    margin-bottom: 0;
}

/* 
==============================================
CONTACTO PAGE
==============================================
*/
.contact-hero .hero-text {
    max-width: 600px;
}

.contact-main-section {
    padding: var(--space-xxl) 0;
}

.contact-split {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.contact-form-container {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
}

.form-header {
    margin-bottom: var(--space-xl);
}

.form-header h2 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-sm);
}

.contact-info-container {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.info-card {
    background-color: var(--color-oil-blue);
    color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.card-header {
    background-color: var(--color-gold);
    padding: var(--space-md);
}

.card-header h3 {
    color: var(--color-deep-black);
    margin-bottom: 0;
    text-align: center;
}

.card-content {
    padding: var(--space-lg);
}

.info-item {
    display: flex;
    margin-bottom: var(--space-lg);
}

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

.info-icon {
    flex: 0 0 40px;
    font-size: 1.5rem;
    color: var(--color-gold);
    margin-right: var(--space-md);
}

.info-text h4 {
    color: var(--color-gold);
    margin-bottom: var(--space-xs);
    font-size: 1.1rem;
}

.info-text p {
    margin-bottom: var(--space-xs);
}

.info-text p:last-child {
    margin-bottom: 0;
}

.map-container {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
}

.map-container h3 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-md);
    text-align: center;
}

.map-responsive {
    position: relative;
    overflow: hidden;
    padding-bottom: 56.25%;
    height: 0;
    border-radius: var(--border-radius);
}

.map-responsive iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.faq-section {
    padding: var(--space-xxl) 0;
    background-color: var(--color-pearl-gray);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--space-md);
    overflow: hidden;
}

.faq-question {
    padding: var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: rgba(8, 75, 131, 0.05);
}

.faq-question h3 {
    margin-bottom: 0;
    font-size: 1.2rem;
    color: var(--color-oil-blue);
}

.faq-icon {
    color: var(--color-gold);
    font-size: 1.2rem;
}

.faq-icon .fa-minus {
    display: none;
}

.faq-answer {
    padding: 0 var(--space-md) var(--space-md);
    display: none;
}

.faq-answer p {
    margin-bottom: 0;
}

.faq-item.active .faq-icon .fa-plus {
    display: none;
}

.faq-item.active .faq-icon .fa-minus {
    display: block;
}

.faq-item.active .faq-answer {
    display: block;
}

.disclaimer-section {
    padding: var(--space-xxl) 0;
}

.disclaimer-box {
    background-color: var(--color-light-beige);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
}

.disclaimer-icon {
    font-size: 2.5rem;
    color: var(--color-gold);
    flex-shrink: 0;
}

.disclaimer-content h3 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-md);
}

.disclaimer-content p {
    margin-bottom: var(--space-sm);
}

.disclaimer-content p:last-child {
    margin-bottom: 0;
}

/* 
==============================================
LEGAL PAGES
==============================================
*/
.legal-content {
    padding: var(--space-xxl) 0;
    margin-top: 80px;
}

.legal-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.legal-header {
    margin-bottom: var(--space-xxl);
    text-align: center;
}

.legal-header h1 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-sm);
}

.last-updated {
    font-style: italic;
    color: var(--color-elegant-black);
    opacity: 0.7;
}

.legal-section {
    margin-bottom: var(--space-xxl);
}

.legal-section h2 {
    color: var(--color-oil-blue);
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-gold);
    padding-bottom: var(--space-sm);
}

.legal-section h3 {
    color: var(--color-elegant-black);
    font-size: 1.3rem;
    margin: var(--space-lg) 0 var(--space-sm);
}

.legal-section p {
    margin-bottom: var(--space-md);
}

.legal-section a {
    color: var(--color-oil-blue);
    text-decoration: underline;
}

.legal-section a:hover {
    color: var(--color-gold);
}

.legal-section ul, 
.legal-section ol {
    margin-bottom: var(--space-lg);
}

.legal-section li {
    margin-bottom: var(--space-sm);
}

.table-responsive {
    overflow-x: auto;
    margin-bottom: var(--space-lg);
}

.legal-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-lg);
}

.legal-table th, 
.legal-table td {
    border: 1px solid #ddd;
    padding: var(--space-sm);
    text-align: left;
}

.legal-table th {
    background-color: var(--color-pearl-gray);
    font-weight: 600;
}

.legal-table tr:nth-child(even) {
    background-color: #f9f9f9;
}

.cookie-table-container {
    overflow-x: auto;
    margin-bottom: var(--space-lg);
}

.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-md);
}

.cookie-table th, 
.cookie-table td {
    border: 1px solid #ddd;
    padding: var(--space-sm);
    text-align: left;
}

.cookie-table th {
    background-color: var(--color-pearl-gray);
    font-weight: 600;
}

.cookie-table tr:nth-child(even) {
    background-color: #f9f9f9;
}

/* 
==============================================
THANKS PAGE
==============================================
*/
.thanks-content {
    padding: var(--space-xxl) 0;
    margin-top: 80px;
}

.thanks-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
    text-align: center;
}

.thanks-icon {
    font-size: 5rem;
    color: var(--color-gold);
    margin-bottom: var(--space-lg);
}

.thanks-container h1 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-md);
}

.thanks-message {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto var(--space-xxl);
}

.next-steps {
    margin-bottom: var(--space-xxl);
}

.next-steps h2 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-xl);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.step-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.step-number {
    width: 40px;
    height: 40px;
    background-color: var(--color-gold);
    color: var(--color-deep-black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.step-content h3 {
    font-size: 1.2rem;
    color: var(--color-oil-blue);
    margin-bottom: var(--space-sm);
}

.step-content p {
    margin-bottom: 0;
}

.suggested-content {
    margin-bottom: var(--space-xxl);
}

.suggested-content h2 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-xl);
}

.content-suggestions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
}

.suggestion-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.suggestion-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-icon {
    font-size: 2rem;
    color: var(--color-oil-blue);
    margin-bottom: var(--space-md);
}

.suggestion-card h3 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-sm);
}

.suggestion-card p {
    margin-bottom: 0;
    color: var(--color-elegant-black);
}

.return-home {
    margin-bottom: var(--space-lg);
}

.home-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background-color: var(--color-oil-blue);
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--border-radius);
    transition: background-color var(--transition-fast);
}

.home-button:hover {
    background-color: var(--color-gold);
    color: var(--color-deep-black);
}

/* 
==============================================
COOKIE CONSENT
==============================================
*/
.cookie-consent-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-deep-black);
    color: var(--color-white);
    padding: var(--space-lg);
    z-index: 1001;
    display: none;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

.cookie-content {
    max-width: var(--container-width);
    margin: 0 auto;
}

.cookie-content h4 {
    color: var(--color-gold);
    margin-bottom: var(--space-sm);
}

.cookie-content p {
    margin-bottom: var(--space-md);
}

.cookie-content a {
    color: var(--color-gold);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.cookie-settings-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 1002;
    display: none;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close-modal {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-elegant-black);
}

.modal-content h3 {
    color: var(--color-oil-blue);
    margin-bottom: var(--space-md);
}

.cookie-option {
    margin-bottom: var(--space-lg);
}

.cookie-option input {
    margin-right: var(--space-sm);
}

.cookie-option label {
    font-weight: 600;
}

.cookie-description {
    margin-top: var(--space-xs);
    margin-left: calc(var(--space-md) + var(--space-sm));
    font-size: 0.9rem;
    color: var(--color-elegant-black);
    opacity: 0.8;
}

#saveCookiePreferences {
    width: 100%;
    margin-top: var(--space-md);
}

/* 
==============================================
RESPONSIVE MEDIA QUERIES
==============================================
*/
@media (max-width: 992px) {
    .main-title {
        font-size: 2.8rem;
    }
    
    .subtitle {
        font-size: 1.3rem;
    }
    
    .hero-content {
        height: auto;
        min-height: calc(100vh - 80px);
    }
    
    .section-container {
        padding: var(--space-xl) var(--container-padding);
    }
    
    .timeline-point {
        margin-bottom: var(--space-lg);
    }
    
    .point-content {
        width: 90%;
        margin-top: var(--space-md);
    }
}

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }
    
    .main-title {
        font-size: 2.5rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--color-white);
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-medium);
        padding: var(--space-md) 0;
        z-index: 100;
    }
    
    .main-nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
    }
    
    .nav-item {
        margin: var(--space-sm) 0;
    }
    
    .split-screen .hero-content {
        grid-template-columns: 1fr;
    }
    
    .hero-text {
        text-align: center;
    }
    
    .main-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .cta-container {
        justify-content: center;
    }
    
    .content-columns {
        flex-direction: column;
    }
    
    .reverse .content-columns {
        flex-direction: column;
    }
    
    .map-point .point-info {
        width: 150px;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
    
    .timeline-item {
        padding-left: 60px;
    }
    
    .timeline-marker {
        left: 22px;
    }
    
    .challenges-timeline::before {
        left: 30px;
    }
    
    .timeline-content {
        padding: var(--space-md);
    }
    
    .ring-1 {
        width: 200px;
        height: 200px;
        top: -100px;
        left: -100px;
    }
    
    .ring-2 {
        width: 300px;
        height: 300px;
        top: -150px;
        left: -150px;
    }
    
    .segment {
        width: 80px;
        height: 80px;
    }
    
    .segment-content {
        padding: var(--space-xs);
        gap: 2px;
    }
    
    .segment-content i {
        font-size: 1rem;
    }
    
    .segment-content span {
        font-size: 0.7rem;
    }
    
    .diagram-center {
        width: 80px;
        height: 80px;
    }
    
    .center-icon {
        font-size: 1.5rem;
    }
    
    .center-text {
        font-size: 0.7rem;
    }
    
    .disclaimer-box {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}

@media (max-width: 576px) {
    html {
        font-size: 14px;
    }
    
    .main-title {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .hero-content {
        padding: var(--space-md) var(--container-padding);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .challenges-timeline::before {
        left: 25px;
    }
    
    .timeline-marker {
        left: 17px;
    }
    
    .timeline-item {
        padding-left: 50px;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-logo-img {
        margin: 0 auto var(--space-md);
    }
    
    .research-grid,
    .cases-container,
    .challenges-grid,
    .scenarios-container,
    .steps-grid,
    .content-suggestions {
        grid-template-columns: 1fr;
    }
    
    .bar-chart {
        height: 200px;
    }
    
    .chart-bar {
        width: 30px;
    }
    
    .chart-bar::after {
        font-size: 0.7rem;
    }
    
    .pie-chart {
        width: 150px;
        height: 150px;
    }
    
    .contact-form-container,
    .contact-info-container {
        padding: var(--space-md);
    }
    
    .legal-table th, 
    .legal-table td,
    .cookie-table th,
    .cookie-table td {
        padding: var(--space-xs);
        font-size: 0.85rem;
    }
}

/* 
==============================================
ANIMATIONS AND TRANSITIONS
==============================================
*/
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideInUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        transform: translateX(-50px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(50px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.fade-in {
    animation: fadeIn 1s ease forwards;
}

.slide-up {
    animation: slideInUp 1s ease forwards;
}

.slide-left {
    animation: slideInLeft 1s ease forwards;
}

.slide-right {
    animation: slideInRight 1s ease forwards;
}

.delayed-animation {
    opacity: 0;
}

/* 
==============================================
UTILITY CLASSES
==============================================
*/
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.hidden {
    display: none !important;
}

.visible {
    display: block !important;
}

.flex-visible {
    display: flex !important;
}

.m-0 {
    margin: 0 !important;
}

.mb-0 {
    margin-bottom: 0 !important;
}

.mb-1 {
    margin-bottom: var(--space-sm) !important;
}

.mb-2 {
    margin-bottom: var(--space-md) !important;
}

.mb-3 {
    margin-bottom: var(--space-lg) !important;
}

.mb-4 {
    margin-bottom: var(--space-xl) !important;
}

.mb-5 {
    margin-bottom: var(--space-xxl) !important;
}

.mt-0 {
    margin-top: 0 !important;
}

.mt-1 {
    margin-top: var(--space-sm) !important;
}

.mt-2 {
    margin-top: var(--space-md) !important;
}

.mt-3 {
    margin-top: var(--space-lg) !important;
}

.mt-4 {
    margin-top: var(--space-xl) !important;
}

.mt-5 {
    margin-top: var(--space-xxl) !important;
}

.p-0 {
    padding: 0 !important;
}

.font-weight-bold {
    font-weight: 700 !important;
}

.font-weight-normal {
    font-weight: 400 !important;
}

.font-weight-light {
    font-weight: 300 !important;
}

.text-gold {
    color: var(--color-gold) !important;
}

.text-oil-blue {
    color: var(--color-oil-blue) !important;
}

.text-white {
    color: var(--color-white) !important;
}

.bg-white {
    background-color: var(--color-white) !important;
}

.bg-light {
    background-color: var(--color-light-beige) !important;
}

.bg-gold {
    background-color: var(--color-gold) !important;
}

.bg-oil-blue {
    background-color: var(--color-oil-blue) !important;
}

.rounded {
    border-radius: var(--border-radius) !important;
}

.rounded-lg {
    border-radius: var(--border-radius-lg) !important;
}

.shadow {
    box-shadow: var(--shadow-md) !important;
}

.shadow-lg {
    box-shadow: var(--shadow-lg) !important;
}