/* ==========================================================================
   KI NATURAL SCIENCE (KNS) CLONE - CUSTOM STYLES
   ========================================================================== */

/* Variables & Design Tokens */
:root {
    --color-green: #14735f;
    --color-green-dark: #0f5446;
    --color-green-light: #4bc594;
    --color-accent-purple: #75136e;
    --color-bg-base: #f9fafb;
    --color-bg-white: #ffffff;
    --color-text-dark: #111111;
    --color-text-muted: #555555;
    --color-text-light: #ececec;
    
    --font-titles: 'Philosopher', sans-serif;
    --font-body: 'Noto Serif', serif;
    --font-sans: 'Manrope', sans-serif;
    
    --shadow-natural: 2px 4px 18px rgba(20, 115, 95, 0.12);
    --shadow-deep: 12px 12px 50px rgba(0, 0, 0, 0.08);
    --shadow-header: 0 4px 12px rgba(0, 0, 0, 0.03);
    
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --header-height: 80px;
    --border-radius-lg: 24px;
    --border-radius-md: 16px;
}

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

body {
    background-color: var(--color-bg-base);
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: var(--color-green);
    text-decoration: none;
    transition: var(--transition-smooth);
}

a:hover {
    color: var(--color-green-light);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-titles);
    font-weight: 700;
    line-height: 1.2;
}

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

.section-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 80px 4vw;
}

.border-top {
    border-top: 1px solid rgba(17, 17, 17, 0.08);
}

/* Typography Helpers */
.section-header {
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    color: var(--color-text-dark);
    margin-bottom: 12px;
}

.heading-line {
    width: 80px;
    height: 3px;
    background-color: var(--color-text-dark);
    border: none;
}

.heading-line-white {
    width: 80px;
    height: 3px;
    background-color: var(--color-bg-base);
    border: none;
}

/* ==========================================================================
   Header Navigation
   ========================================================================== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
}

.main-header.scrolled {
    background-color: rgba(249, 250, 251, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-header);
}

.header-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 4vw;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-menu a {
    color: var(--color-text-dark);
    font-family: var(--font-sans);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 8px 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-green);
    transition: var(--transition-smooth);
}

.nav-menu a:hover {
    color: var(--color-green);
}

.nav-menu a:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* Language Switcher */
.language-switcher {
    position: relative;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    background-color: rgba(17, 17, 17, 0.05);
    padding: 6px 12px;
    border-radius: 8px;
    transition: var(--transition-smooth);
}

.language-switcher:hover {
    background-color: rgba(17, 17, 17, 0.1);
}

.lang-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-white);
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    margin-top: 4px;
    text-align: center;
}

.lang-dropdown a {
    display: block;
    padding: 6px 0;
    color: var(--color-text-dark);
}

.language-switcher:hover .lang-dropdown {
    display: block;
}

/* Buttons */
.cta-btn {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9rem;
    background-color: var(--color-green);
    color: var(--color-bg-base) !important;
    padding: 10px 24px;
    border-radius: 50px;
    box-shadow: 0 4px 12px rgba(20, 115, 95, 0.2);
}

.cta-btn:hover {
    background-color: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(20, 115, 95, 0.3);
}

/* Burger Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 2px;
    background-color: var(--color-text-dark);
    transition: var(--transition-smooth);
}

.mobile-only {
    display: none;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding-top: calc(var(--header-height) + 20px);
    padding-bottom: 20px;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 4vw;
}

.hero-cover {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    height: 70vh;
    min-height: 480px;
    display: flex;
    align-items: flex-end;
}

.hero-bg-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(17, 17, 17, 0.75) 20%, rgba(17, 17, 17, 0.1) 80%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: var(--color-bg-base);
    padding: 60px 5%;
    max-width: 750px;
}

.hero-content h1 {
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-content p {
    font-size: clamp(1rem, 1.5vw, 1.15rem);
    font-weight: 300;
    opacity: 0.9;
}

/* ==========================================================================
   Technologies Section (TORCH, ESPORA, etc.)
   ========================================================================== */
.tech-section {
    background-color: var(--color-bg-base);
}

.tech-slide {
    padding: 20px 0 60px 0;
}

.tech-slide-inner {
    display: flex;
    position: relative;
    align-items: center;
    width: 100%;
    min-height: 450px;
}

.tech-image-wrapper {
    width: 45%;
    height: 420px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.tech-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.tech-slide-inner:hover .tech-image-wrapper img {
    transform: scale(1.03);
}

.tech-card {
    position: absolute;
    right: 5%;
    width: 55%;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(5px);
    border-radius: var(--border-radius-lg);
    padding: 45px 50px;
    box-shadow: var(--shadow-natural);
    z-index: 5;
    transition: var(--transition-smooth);
}

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

.tech-card h3 {
    font-size: clamp(1.6rem, 2.5vw, 2.2rem);
    color: var(--color-green);
    margin-bottom: 6px;
}

.tech-card h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    color: var(--color-text-muted);
    margin-bottom: 12px;
}

.tech-card h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text-dark);
    margin-bottom: 16px;
}

.tech-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.card-cta {
    display: inline-block;
    font-family: var(--font-sans);
    font-weight: 700;
    background-color: var(--color-green);
    color: var(--color-bg-base) !important;
    padding: 12px 32px;
    border-radius: 50px;
    font-size: 0.9rem;
    box-shadow: 0 4px 10px rgba(20, 115, 95, 0.15);
}

.card-cta:hover {
    background-color: var(--color-green-dark);
    box-shadow: 0 6px 15px rgba(20, 115, 95, 0.25);
}

/* Swiper Pagination and Buttons Styling */
.swiper-button-next, .swiper-button-prev {
    color: var(--color-text-dark);
    background-color: rgba(255, 255, 255, 0.85);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    transition: var(--transition-smooth);
}

.swiper-button-next::after, .swiper-button-prev::after {
    font-size: 18px;
    font-weight: bold;
}

.swiper-button-next:hover, .swiper-button-prev:hover {
    background-color: var(--color-green);
    color: var(--color-bg-base);
}

.swiper-pagination-bullet-active {
    background: var(--color-green) !important;
}

/* ==========================================================================
   Values Section (Nosotros)
   ========================================================================== */
.values-section {
    background-color: var(--color-green);
    color: var(--color-bg-base);
    overflow: hidden;
}

.values-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 100px 4vw;
    display: flex;
    gap: 80px;
}

.values-text-col {
    width: 40%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.values-text-col h6 {
    font-family: var(--font-sans);
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    color: var(--color-green-light);
}

.values-text-col h2 {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin-bottom: 20px;
}

.values-text-col p {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-bottom: 35px;
}

.cta-outline-btn {
    align-self: flex-start;
    font-family: var(--font-sans);
    font-weight: 600;
    color: var(--color-bg-base) !important;
    border: 1px solid var(--color-bg-base);
    padding: 12px 30px;
    border-radius: 50px;
    transition: var(--transition-smooth);
}

.cta-outline-btn:hover {
    background-color: var(--color-bg-base);
    color: var(--color-green) !important;
}

.values-grid-col {
    width: 60%;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.value-item {
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: 40px 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: var(--transition-smooth);
}

.value-item:hover {
    background-color: var(--color-bg-base);
    color: var(--color-text-dark);
    transform: translateY(-5px);
    box-shadow: var(--shadow-deep);
}

.value-icon {
    width: 56px;
    height: 56px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-bg-base);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.value-item:hover .value-icon {
    background-color: var(--color-green);
    color: var(--color-bg-base);
}

.value-item h4 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.value-item p {
    font-size: 0.9rem;
    opacity: 0.8;
}

.value-item:hover p {
    color: var(--color-text-muted);
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-section {
    background-color: var(--color-bg-base);
}

.services-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 100px 4vw;
    display: flex;
    gap: 50px;
}

.services-sidebar {
    width: 30%;
}

.services-sidebar h2 {
    font-size: clamp(2rem, 3vw, 2.5rem);
    margin-bottom: 20px;
}

.services-content {
    width: 70%;
    position: relative;
}

.swiper-services {
    padding-bottom: 30px;
}

.service-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    padding: 24px;
    box-shadow: var(--shadow-natural);
    transition: var(--transition-smooth);
    min-height: 480px;
    display: flex;
    flex-direction: column;
}

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

.service-img-wrapper {
    height: 220px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin-bottom: 24px;
}

.service-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

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

.service-card h3 {
    font-size: 1.3rem;
    color: var(--color-text-dark);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    flex-grow: 1;
}

.cta-link-btn {
    font-family: var(--font-sans);
    font-weight: 700;
    color: var(--color-green) !important;
    font-size: 0.9rem;
    align-self: flex-start;
}

.cta-link-btn:hover {
    color: var(--color-green-light) !important;
    transform: translateX(5px);
}

/* ==========================================================================
   Impact Section (Ambiental, Social, etc.)
   ========================================================================== */
.impact-section {
    background-color: var(--color-bg-base);
}

.impact-layout {
    display: flex;
    gap: 80px;
    position: relative;
}

.impact-sidebar {
    width: 30%;
}

.sticky-sidebar {
    position: sticky;
    top: 120px;
}

.sticky-sidebar h2 {
    font-size: clamp(2rem, 3vw, 2.5rem);
    margin-bottom: 20px;
}

.impact-content {
    width: 70%;
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.impact-item {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.impact-img-wrapper {
    width: 100%;
    height: 400px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.impact-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.impact-item h3 {
    font-size: 1.8rem;
    color: var(--color-text-dark);
}

.impact-item p {
    font-size: 1rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-section {
    background-color: var(--color-bg-base);
}

.testimonials-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
}

.testimonials-header h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    margin-bottom: 16px;
}

.testimonials-header .heading-line {
    margin: 0 auto 24px auto;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
}

.swiper-testimonials {
    padding: 20px 0 60px 0;
}

.testimonial-slide {
    height: auto;
}

.testimonial-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-natural);
    border: 1px solid rgba(0,0,0,0.03);
    min-height: 480px;
    display: flex;
    flex-direction: column;
    transition: var(--transition-smooth);
}

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

.testimonial-profile {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-green-light);
}

.testimonial-meta h3 {
    font-size: 1.15rem;
    color: var(--color-text-dark);
}

.testimonial-meta p {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.card-divider {
    border: none;
    border-top: 1px solid rgba(0,0,0,0.06);
    margin-bottom: 24px;
}

.quote-icon {
    width: 24px;
    height: 24px;
    margin-bottom: 16px;
    opacity: 0.6;
}

.quote-icon img {
    width: 100%;
    height: 100%;
}

.quote-text {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 16px;
    line-height: 1.5;
}

.quote-text:last-of-type {
    margin-bottom: 0;
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.cta-section {
    background-color: var(--color-green);
    color: var(--color-bg-base);
    text-align: center;
    padding: 100px 4vw;
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 40px;
}

.cta-solid-btn {
    display: inline-block;
    font-family: var(--font-sans);
    font-weight: 700;
    background-color: var(--color-bg-base);
    color: var(--color-green) !important;
    padding: 16px 48px;
    border-radius: 50px;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: var(--transition-smooth);
}

.cta-solid-btn:hover {
    background-color: var(--color-text-dark);
    color: var(--color-bg-base) !important;
    transform: translateY(-2px);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.main-footer {
    background-color: var(--color-bg-white);
    padding: 80px 4vw 40px 4vw;
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
}

/* Partners logos */
.partners-row h6 {
    font-family: var(--font-sans);
    text-transform: uppercase;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    letter-spacing: 1px;
    margin-bottom: 24px;
    font-weight: 700;
}

.partners-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    margin-bottom: 50px;
}

.partners-logos img {
    height: 40px;
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition-smooth);
}

.partners-logos img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

.footer-divider {
    border: none;
    border-top: 1px solid rgba(17, 17, 17, 0.08);
    margin-bottom: 40px;
}

/* Bottom bar */
.footer-bottom-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-logo img {
    height: 36px;
    width: auto;
}

.footer-nav a {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.footer-nav a:hover {
    color: var(--color-green);
}

.footer-social-copyright {
    display: flex;
    align-items: center;
    gap: 40px;
}

.footer-social-copyright p {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-links a {
    color: var(--color-text-muted);
    transition: var(--transition-smooth);
}

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

/* ==========================================================================
   Responsive / Media Queries
   ========================================================================== */

/* Tablet view styling */
@media (max-width: 1024px) {
    .values-container {
        flex-direction: column;
        gap: 50px;
    }
    
    .values-text-col, .values-grid-col {
        width: 100%;
    }
    
    .services-container {
        flex-direction: column;
        gap: 40px;
    }
    
    .services-sidebar, .services-content {
        width: 100%;
    }
    
    .impact-layout {
        flex-direction: column;
        gap: 50px;
    }
    
    .impact-sidebar, .impact-content {
        width: 100%;
    }
    
    .sticky-sidebar {
        position: static;
    }
    
    .tech-slide-inner {
        flex-direction: column;
        height: auto;
    }
    
    .tech-image-wrapper {
        width: 100%;
        height: 300px;
    }
    
    .tech-card {
        position: static;
        width: 100%;
        margin-top: -40px;
        background-color: var(--color-bg-white);
    }
}

/* Mobile view styling */
@media (max-width: 768px) {
    .desktop-only {
        display: none !important;
    }
    
    .mobile-only {
        display: block !important;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    /* Navigation drawer overlay */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background-color: var(--color-bg-base);
        z-index: 1050;
        box-shadow: -4px 0 20px rgba(0,0,0,0.1);
        transition: var(--transition-smooth);
        padding: 100px 40px 40px 40px;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 24px;
    }
    
    .nav-menu a {
        font-size: 1.15rem;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-cover {
        height: 60vh;
    }
    
    .hero-content {
        padding: 40px 24px;
    }
    
    .section-container {
        padding: 60px 4vw;
    }
    
    .footer-bottom-bar {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-social-copyright {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }
}

/* ==========================================================================
   Somos (About) Page Styles
   ========================================================================== */
.history-intro {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text-dark);
    margin-bottom: 40px;
    max-width: 900px;
}

.cell-section {
    background-color: var(--color-bg-white);
    padding: 80px 0;
}

.cell-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.cell-card {
    background-color: var(--color-bg-base);
    border-radius: var(--border-radius-lg);
    padding: 40px 30px;
    border: 1px solid rgba(0,0,0,0.03);
    transition: var(--transition-smooth);
}

.cell-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-natural);
    background-color: var(--color-bg-white);
    border-color: rgba(20, 115, 95, 0.1);
}

.cell-card h4 {
    font-size: 1.3rem;
    color: var(--color-green);
    margin-bottom: 12px;
}

.cell-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.logros-section {
    padding: 80px 0;
}

.logros-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.logro-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    padding: 40px 30px;
    box-shadow: var(--shadow-natural);
    text-align: center;
    transition: var(--transition-smooth);
}

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

.logro-card h3 {
    font-size: 1.4rem;
    color: var(--color-green);
    margin-bottom: 12px;
}

.logro-card p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* ==========================================================================
   Solutions Page Styles
   ========================================================================== */
.solution-header-card {
    background-color: var(--color-green);
    color: var(--color-bg-base);
    border-radius: var(--border-radius-lg);
    padding: 60px;
    margin-bottom: 60px;
    display: flex;
    align-items: center;
    gap: 40px;
    box-shadow: var(--shadow-natural);
}

.solution-header-content {
    flex-grow: 1;
}

.solution-header-content h3 {
    font-size: 2rem;
    margin-bottom: 12px;
}

.solution-header-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 24px;
}

.solution-header-card img {
    width: 200px;
    border-radius: var(--border-radius-md);
    object-fit: cover;
}

.solutions-list-grid {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.solution-row-card {
    display: flex;
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-natural);
    min-height: 360px;
    transition: var(--transition-smooth);
}

.solution-row-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-deep);
}

.solution-row-card:nth-child(even) {
    flex-direction: row-reverse;
}

.solution-row-img {
    width: 45%;
}

.solution-row-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.solution-row-content {
    width: 55%;
    padding: 50px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.solution-row-content h3 {
    font-size: 1.6rem;
    color: var(--color-green);
    margin-bottom: 16px;
}

.solution-row-content p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.7;
}

/* ==========================================================================
   Experiences Page Styles
   ========================================================================== */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: 40px;
}

.course-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-natural);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

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

.course-img-wrapper {
    height: 280px;
    overflow: hidden;
}

.course-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.course-body {
    padding: 40px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.course-meta-tags {
    display: flex;
    gap: 12px;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-green-light);
    text-transform: uppercase;
    margin-bottom: 16px;
}

.course-meta-tag {
    background-color: rgba(75, 197, 148, 0.1);
    padding: 4px 12px;
    border-radius: 4px;
}

.course-body h3 {
    font-size: 1.5rem;
    color: var(--color-text-dark);
    margin-bottom: 16px;
}

.course-body p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    flex-grow: 1;
}

.course-status-badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 4px;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.85rem;
    background-color: #f1f1f1;
    color: #999;
    text-align: center;
    align-self: flex-start;
}

/* ==========================================================================
   Blog Page Styles
   ========================================================================== */
.blog-layout-container {
    display: flex;
    gap: 50px;
}

.blog-posts-col {
    width: 70%;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.blog-sidebar-col {
    width: 30%;
}

.blog-search-box {
    background-color: var(--color-bg-white);
    padding: 30px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-natural);
    margin-bottom: 30px;
}

.blog-search-box h3 {
    font-size: 1.15rem;
    margin-bottom: 16px;
}

.search-form {
    display: flex;
    gap: 10px;
}

.search-input {
    flex-grow: 1;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 8px;
    padding: 10px 16px;
    outline: none;
    font-family: var(--font-sans);
    font-size: 0.9rem;
}

.search-input:focus {
    border-color: var(--color-green);
}

.search-submit-btn {
    background-color: var(--color-green);
    color: var(--color-bg-base);
    border: none;
    border-radius: 8px;
    padding: 0 16px;
    cursor: pointer;
    font-family: var(--font-sans);
    font-weight: 600;
}

.search-submit-btn:hover {
    background-color: var(--color-green-dark);
}

.post-card {
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-natural);
    border: 1px solid rgba(0,0,0,0.02);
    transition: var(--transition-smooth);
}

.post-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-deep);
}

.post-header {
    display: flex;
    align-items: center;
    gap: 16px;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--color-green-light);
    margin-bottom: 12px;
}

.post-category {
    background-color: rgba(75, 197, 148, 0.1);
    padding: 4px 10px;
    border-radius: 4px;
}

.post-date {
    color: var(--color-text-muted);
}

.post-card h3 {
    font-size: 1.6rem;
    color: var(--color-text-dark);
    margin-bottom: 16px;
}

.post-card p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    line-height: 1.6;
}

/* ==========================================================================
   Contact Page Styles
   ========================================================================== */
.contact-grid {
    display: flex;
    gap: 80px;
}

.contact-info-col {
    width: 40%;
}

.contact-info-col h2 {
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    margin-bottom: 16px;
}

.contact-info-col p {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-detail-item {
    display: flex;
    gap: 20px;
}

.contact-detail-icon {
    width: 48px;
    height: 48px;
    background-color: rgba(20, 115, 95, 0.05);
    color: var(--color-green);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-detail-text h4 {
    font-size: 1.1rem;
    margin-bottom: 6px;
    color: var(--color-text-dark);
}

.contact-detail-text p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    margin-bottom: 0;
}

.contact-form-col {
    width: 65%;
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    padding: 50px;
    box-shadow: var(--shadow-natural);
}

.contact-html-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-text-dark);
}

.form-control {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    padding: 12px 16px;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 10px;
    outline: none;
    transition: var(--transition-smooth);
    background-color: var(--color-bg-base);
}

.form-control:focus {
    border-color: var(--color-green);
    box-shadow: 0 0 0 3px rgba(20, 115, 95, 0.08);
    background-color: var(--color-bg-white);
}

.form-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 10px;
}

.form-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    cursor: pointer;
    line-height: 1.4;
}

.form-checkbox-label input {
    margin-top: 3px;
}

.form-checkbox-label a {
    text-decoration: underline;
    font-weight: 600;
}

.form-submit-btn {
    font-family: var(--font-sans);
    font-weight: 700;
    background-color: var(--color-green);
    color: var(--color-bg-base);
    border: none;
    border-radius: 50px;
    padding: 16px 40px;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: 0 4px 12px rgba(20, 115, 95, 0.2);
    align-self: flex-start;
    transition: var(--transition-smooth);
}

.form-submit-btn:hover {
    background-color: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(20, 115, 95, 0.3);
}

/* ==========================================================================
   Privacy Policy Styles
   ========================================================================== */
.privacy-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: var(--color-bg-white);
    border-radius: var(--border-radius-lg);
    padding: 60px;
    box-shadow: var(--shadow-natural);
}

.privacy-container h1 {
    font-size: clamp(2rem, 3.5vw, 2.5rem);
    color: var(--color-green);
    margin-bottom: 24px;
    text-align: center;
}

.privacy-container p {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: 30px;
    line-height: 1.7;
}

.privacy-section-item {
    margin-bottom: 35px;
}

.privacy-section-item h3 {
    font-size: 1.25rem;
    color: var(--color-text-dark);
    margin-bottom: 12px;
}

.privacy-section-item p {
    margin-bottom: 0;
}

/* Responsive Extensions */
@media (max-width: 1024px) {
    .solution-header-card {
        flex-direction: column;
        padding: 30px;
        text-align: center;
        gap: 20px;
    }
    
    .solution-header-card img {
        width: 150px;
    }
    
    .solution-row-card {
        flex-direction: column;
    }
    
    .solution-row-img, .solution-row-content {
        width: 100%;
    }
    
    .solution-row-content {
        padding: 30px;
    }
    
    .solution-row-card:nth-child(even) {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .cell-grid, .logros-grid {
        grid-template-columns: 1fr;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
    }
    
    .blog-layout-container {
        flex-direction: column;
    }
    
    .blog-posts-col, .blog-sidebar-col {
        width: 100%;
    }
    
    .contact-grid {
        flex-direction: column;
        gap: 50px;
    }
    
    .contact-info-col, .contact-form-col {
        width: 100%;
    }
    
    .contact-form-col {
        padding: 30px 24px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .privacy-container {
        padding: 30px 20px;
    }
}