@charset "utf-8";
/**
 * =============================================================================
 * KhamaleonLab | custom-styles.css (v2.0 - Sistema de Diseño)
 * -----------------------------------------------------------------------------
 * Hoja de estilos principal siguiendo la metodología de Bloques y Componentes.
 * Esta es la única fuente de verdad para los estilos personalizados del sitio.
 * =============================================================================
 */

/* --- 0. FUENTES Y VARIABLES GLOBALES --- */
.poppins-extralight { font-family: "Poppins", sans-serif; font-weight: 200; font-style: normal; }
.poppins-regular    { font-family: "Poppins", sans-serif; font-weight: 400; font-style: normal; }
.poppins-bold       { font-family: "Poppins", sans-serif; font-weight: 700; font-style: normal; }
.poppins-black      { font-family: "Poppins", sans-serif; font-weight: 900; font-style: normal; }

.poppins-italic-el  { font-family: "Poppins", sans-serif; font-weight: 200; font-style: italic; }
.poppins-italic     { font-family: "Poppins", sans-serif; font-weight: 400; font-style: italic; }
.poppins-italic-b   { font-family: "Poppins", sans-serif; font-weight: 700; font-style: italic; }
.poppins-italic-bb  { font-family: "Poppins", sans-serif; font-weight: 900; font-style: italic; }

:root {
    --ks-accent-color: #4CAF50;
    --ks-text-dark: #212529;
    --ks-text-light: #ffffff;
    --ks-text-gray: #6c757d;
    --ks-icon-gray: #b5b5b5;    
    --ks-bg-gray: #f8f9fa;
    --ks-bg-white: #ffffff;
    --ks-border-color: #dee2e6;
    --ks-header-bg: rgba(255, 255, 255, 0.8);
    --ks-header-shadow: 0 0.2rem 1.5rem rgba(0, 0, 0, 0.07);
    --ks-card-shadow: 0 0.4rem 1.5rem rgba(0, 0, 0, 0.08);
    --ks-transition: 0.3s ease;
}

/* --- 1. SISTEMA DE DISEÑO BASE --- */
body {
    padding-top: 6.5rem; 
    font-family: 'Poppins', sans-serif;
    color: var(--ks-text-dark);
    background-color: #fff;
}

select, button, input, textarea {
    font-family: 'Poppins', sans-serif;
}

/* head */
.logotipo {
    font-family: "Poppins", sans-serif; 
    font-weight: 700; 
    font-style: normal;
    font-size: 2rem;
    margin-left: 1rem;
}
@media (min-width: 768px) {
    .logotipo {
        font-size: 2.1rem;
    }
}
@media (min-width: 1024px) {
    .logotipo {
        font-size: 2.6rem;
    }
}

/* El contenedor de cada bloque de la página */
.page-section {
    /* Espaciado vertical fluido: Mín 50px, Ideal 8% del ancho, Máx 80px */
    padding: clamp(5rem, 8vw, 8rem) 0;
}
.page-section--hero {
    padding-top: clamp(5rem, 8vw, 8rem);
    padding-bottom: 0;
}
.page-section--gray {
    background-color: var(--ks-bg-gray);
    border-top: 0.1rem solid var(--ks-border-color);
}
.page-section--bgw-gray {
    background-color: var(--ks-bg-white);
    border-top: 0.1rem solid var(--ks-border-color);
}

/* El contenedor que limita el ancho del contenido */
.section-content {
    width: 100%;
    max-width: 114rem;
    margin-left: auto;
    margin-right: auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

/* Estilo reutilizable para los encabezados de sección (título + subtítulo) */
.section-header {
    text-align: center;
    max-width: 75ch; 
    margin: 0 auto;
}
.section-header__title {
    font-size: clamp(2.8rem, 5vw, 4.2rem);
    font-weight: 700;
}
.section-header__subtitle {
    font-size: clamp(1.6rem, 2.5vw, 1.8rem);
    color: var(--ks-text-gray);
    margin-top: 1rem;
    line-height: 1.6;
}

/* --- 2. COMPONENTES GENERALES (HEADER, FOOTER, BOTONES) --- */
/* (Estos estilos ya estaban bien estructurados y se mantienen, con pequeñas limpiezas) */

/* --- Header --- */
.site-header {
    background-color: var(--ks-header-bg);
    box-shadow: var(--ks-header-shadow);
    backdrop-filter: blur(1rem);
    -webkit-backdrop-filter: blur(1rem);
    border-bottom: 0.1rem solid var(--ks-border-color);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

/* --- Botones --- */
.btn-secondary {
    display: inline-block;
    background-color: transparent;
    border: 0.2rem solid var(--ks-text-dark);
    color: var(--ks-text-dark);
    font-weight: 700;
    padding: 1rem 2.5rem;
    text-decoration: none;
    transition: all var(--ks-transition);
    border-radius: .4rem;
}
.btn-secondary:hover {
    background-color: var(--ks-text-dark);
    color: var(--ks-text-light);
    text-decoration: none;
}

/* --- Footer --- */
.footer-panorama {
    height: 12rem;
    background-image: url('../images/khamaleonlab-footer-panorama.png');
    background-size: auto 100%;
    background-repeat: repeat-x;
    animation: scroll-panorama 100s linear infinite;
}
@keyframes scroll-panorama {
    from { background-position: 0 0; }
    to { background-position: -192rem 0; }
}
.footer-content-block {
    background-color: #000000;
    color: #f8f9fa;
    padding: 4rem 1.5rem;
    text-align: center;
}
@media (min-width: 768px) {
    .footer-panorama { 
        animation: none; 
        background-size: cover; 
        height: auto; 
        aspect-ratio: 1920 / 436; 
    }
}

/* --- 3. COMPONENTES ESPECÍFICOS DE LA HOME --- */

.intro-section__title,
.section-header__title,
.philosophy-section__title,
.case-study-content__title,
.section-header__title,
.final-cta-section__title { 
    line-height: 1.2; 
}

/* --- Intro Section --- */
.intro-section .section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem; 
    text-align: center;
}
.intro-section__title {
    font-size: clamp(3.2rem, 6vw, 4.8rem);
    font-weight: 700;
    max-width: 25ch;
}
.intro-section__subtitle {
    font-size: clamp(1.6rem, 2.5vw, 1.8rem);
    color: var(--ks-text-gray);
    max-width: 65ch;
    line-height: 1.7;
}

/* --- Problem Section (Acordeón) --- */
.problem-section .section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem; 
}
.accordion {
    width: 100%;
    display: grid;
    gap: 1.5rem;
}
.accordion__item {
    border: 0.1rem solid var(--ks-border-color);
    border-radius: 0.8rem;
    background-color: #fff;
    overflow: hidden;
    box-shadow: var(--ks-card-shadow);
}
.accordion__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 2rem;
    cursor: pointer;
    background-color: transparent;
    border: none;
    font-size: 2rem;
    font-weight: 700;
    text-align: left;
}
.accordion__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
    padding: 0 2rem;
}
.accordion__image {
    margin-bottom: 1.5rem;
}
.accordion__image {
    margin-bottom: 1.5rem;
}
.accordion__image picture,
.accordion__image img {
    width: 100%;
    height: auto; 
    display: block;
    border-radius: .4rem;
}
.accordion__text p {
    line-height: 1.7;
    color: var(--ks-text-gray);
}
.accordion__item.active .accordion__content {
    padding-bottom: 2rem;
}
.accordion__content-inner {
    padding: 0; 
}
@media (min-width: 768px) {
    .accordion__content-inner {
        display: grid;
        grid-template-columns: 1fr 1.5fr; 
        align-items: center;
        gap: 3rem;
        padding: 0;
    }
    .accordion__image { margin-bottom: 0; }
    .accordion__content { 
        max-height: 60rem !important; 
        padding: 2rem; 
    }
    .accordion__header { 
        cursor: default; 
        padding-bottom: 0;
    }
    .accordion__header .accordion__icon { display: none; }
}
@media (min-width: 1024px) {
    .accordion__header {
        font-size: 3rem;
        font-weight: 400;
    }
}

/* --- Philosophy Section --- */
.philosophy-section .section-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}
.philosophy-section__image picture,
.philosophy-section__image img {
    width: 100%;
    height: auto; 
    display: block;
    border-radius: 0.8rem;
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.1);
}
.philosophy-section__text {
    text-align: center;
}
.philosophy-section__title {
    font-size: clamp(2.8rem, 5vw, 4rem);
    font-weight: 700;
    margin-bottom: 2rem;    
}
.philosophy-section__body {
    color: var(--ks-text-gray);
    line-height: 1.8;
    max-width: 65ch;
    margin: 0 auto 2.5rem auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem; 
    text-align: left;
}
@media (min-width: 992px) {
    .philosophy-section .section-content {
        grid-template-columns: 1fr 1.2fr;
        gap: 6rem;
        align-items: stretch; 
    }
    .philosophy-section__image {
        height: 100%;
    }
    .philosophy-section__image picture,
    .philosophy-section__image img {
        height: 100%;
        object-fit: cover; 
    }
    .philosophy-section__text { text-align: left; }
    .philosophy-section__body { margin-left: 0; }
}

/* --- Testimonials Section (Slider) --- */
.testimonial-section .section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem;
}
.testimonial-slider-wrapper {
    max-width: 80rem;
    width: 100%;
    margin: 0 auto;
    position: relative;
    display: flex;
    align-items: center;
}

.testimonial-slider {
    overflow: hidden;
    width: 100%;
}
.slider-track { 
    display: flex; 
    transition: transform 0.5s ease-in-out; 
}
.testimonial-slide { 
    width: 100%; 
    flex-shrink: 0; 
    padding: 1rem; 
    box-sizing: border-box; 
}
.testimonial-card {
    background-color: #fff;
    padding: 4rem;
    border-radius: 0.8rem;
    box-shadow: var(--ks-card-shadow);
    text-align: center;
    min-height: 38rem; 
    height: 100%; 
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.testimonial-avatar { 
    width: 8rem; 
    height: 8rem; 
    border-radius: 50%; 
    object-fit: cover; 
    margin: 0 auto; 
}
.testimonial-quote {
    font-style: italic;
    color: var(--ks-text-gray);
    line-height: 1.7;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4rem;
}
.testimonial-author { font-weight: 700; }
.slider-btn:disabled {
    opacity: 0.3;
    pointer-events: none; 
    transition: opacity 0.3s ease;
}
.slider-btn {    
    position: absolute;
    top: 50%;
    margin: 0 2rem;
    transform: translateY(-50%);
    z-index: 10;
}
.slider-btn.prev {
    left: -1.5rem; 
}
.slider-btn.next {
    right: -1.5rem;     
}
.slider-btn.prev .ks-chevron-large-left, 
.slider-btn.next .ks-chevron-large-right {
    font-size: 4.8rem;
}
.slider-btn.prev { left: 1rem; }
.slider-btn.next { right: 1rem; }
@media (max-width: 768px) {
    .testimonial-quote {
        padding: 0 1rem;
    }
    .slider-btn { 
        margin: 0;
    }
}

/* --- Final CTA Section --- */
.final-cta-section .section-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}
.final-cta-section__title {
    font-size: clamp(2.8rem, 5vw, 4.2rem);
    font-weight: 700;
    max-width: 20ch;
}
.final-cta-section__subtitle {
    font-size: clamp(1.6rem, 2.5vw, 1.8rem);
    color: var(--ks-text-gray);
    max-width: 65ch;
}

/* --- 4. COMPONENTES ESPECÍFICOS DE LA PÁGINA philosophy.php "Nuestra Filosofía" --- */

.philosophy-hero-section .section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Este GAP ahora controla TODO el espaciado vertical de forma uniforme */
    gap: 3rem; 
}
.philosophy-hero__title {
    font-size: clamp(3.2rem, 6vw, 4.8rem);
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    max-width: 25ch;
}
.philosophy-hero__subtitle {
    font-size: clamp(1.6rem, 2.5vw, 1.8rem);
    color: var(--ks-text-gray);
    line-height: 1.7;
    text-align: center;
    max-width: 75ch;
    margin: 0; /* Reseteamos cualquier margen para que solo mande el GAP */
}
.philosophy-hero__image-container {
    width: 100%;
    border-radius: 0.8rem;
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.1);
    overflow: hidden; 
}

.philosophy-hero__image-container picture,
.philosophy-hero__image-container img {
    width: 100%;
    height: auto;
    display: block;
}

.philosophy-hero__qualifier-text {
    font-size: 1.8rem;
    line-height: 1.7;
    text-align: center;
    max-width: 80ch;
    color: var(--ks-text-gray);
    font-style: italic;
}

/* --- Overlay para el Héroe de "Nuestro Método" --- */
.philosophy-hero-section .image-text-overlay {
    align-items: flex-end; 
    justify-content: flex-end; 
}
.philosophy-hero-section .overlay-title {
    padding: 0 0 4rem 4rem; 
    text-align: right;
    margin-right: 5vw;
}
.philosophy-hero-section .span-txt-1 {
    font-size: clamp(2.2rem, 3vw, 3.2rem);
    font-weight: 400;
    margin-right: 3rem;
}
.philosophy-hero-section .span-txt-2 {
    font-size: clamp(4rem, 6vw, 7rem);
    font-weight: 700;
    margin-top: -0.2em;
}
.philosophy-hero-section .span-txt-3 {
    font-size: clamp(4rem, 6vw, 7rem);
    font-weight: 700;
    margin-top: -0.24em;
    color: rgba(255,255,255,0.8); /* Un poco más tenue para dar profundidad */
}
/* --- Estilos para el Manifiesto del Héroe de "Nuestra Filosofía" --- */
.philosophy-hero__manifesto {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    text-align: center;
    max-width: 80ch;
    font-size: 1.8rem;
    line-height: 1.7;
    color: var(--ks-text-gray);
}
.manifesto-pillars {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100%;
}
.manifesto-pillars li {
    background-color: var(--ks-bg-gray);
    border: 1px solid var(--ks-border-color);
    border-left: 4px solid var(--ks-accent-color);
    border-radius: .4rem;
    padding: 2rem;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ks-text-dark);
}
.final-cta-section__action--double {
    display: flex;
    flex-wrap: wrap; /* Para que se apilen en móvil si no caben */
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

/* --- 5. COMPONENTES ESPECÍFICOS DE LA PÁGINA method.php "El Método KhamaleonLab" --- */

/* --- Method Hero Section --- */
.method-hero-section .section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem; /* Espacio entre el header, la imagen y el texto final */
}
.method-hero-section__image-container picture,
.method-hero-section__image-container img {
    width: 100%;
    height: auto;
    border-radius: 0.8rem;
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.1);
}
.method-hero-section__qualifier-text {
    font-size: 1.8rem;
    line-height: 1.7;
    text-align: center;
    max-width: 79ch;
    color: var(--ks-text-gray);
    font-style: italic;
}

/* --- Method Phase Section (Layout para las 4 fases) --- */
.method-phase-section__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: flex-start;
}
.method-phase-section__visual {
    text-align: center;
}
.method-phase-section__icon {
    font-family: 'khamaleon-studio';
    font-size: 8rem;
    color: var(--ks-accent-color);
    line-height: 1;
}
.method-phase-section__text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.method-phase-section__title {
    font-size: clamp(2.8rem, 4vw, 3.6rem);
    font-weight: 700;
    line-height: 1.2;
}
.method-phase-section__title .phase-title-2 {
    font-size: clamp(2.1rem, 3vw, 3rem);
    font-weight: 400;
}
/* Srvicios : Fases fuente mayor en tablets y desktops */
@media (min-width: 768px) {
    .method-phase-section__title {
        font-size: clamp(2.8rem, 4vw, 3.6rem);
    }
}

.method-phase-section__objective {
    font-size: 1.8rem;
    line-height: 1.6;
    color: var(--ks-text-gray);
    max-width: 65ch;
    border-left: 3px solid var(--ks-accent-color);
    padding-left: 2rem;
}
.method-phase-section__includes-list {
    list-style: none;
    padding-left: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.method-phase-section__includes-list li {
    padding-left: 2.5rem;
    position: relative;
    font-size: 1.7rem;
    line-height: 1.5;
}
.method-phase-section__includes-list li::before {
    font-family: 'khamaleon-studio'; 
    content: "\e945"; 
    color: var(--ks-accent-color);
    position: absolute;
    left: -0.8rem;
    top: -0.6rem;
    font-size: 2.4rem;
}
.method-phase-section__optionals {
    margin-top: 2rem;
    padding: 1.5rem;
    background-color: #fff;
    border: 1px solid var(--ks-border-color);
    border-radius: 0.4rem;
}
.method-phase-section__optionals-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.method-phase-section__optionals p {
    color: var(--ks-text-gray);
    font-size: 1.5rem;
}

@media (min-width: 992px) {
    .method-phase-section__content {
        gap: 6rem;
        align-items: center;
    }
    .method-phase-section__content.method-phase-section--icon-left {
        grid-template-columns: auto 1fr; /* Icono toma su ancho, texto el resto */
    }
    .method-phase-section__content.method-phase-section--icon-right {
        grid-template-columns: 1fr auto; /* Texto toma el resto, icono su ancho */
    }
    .method-phase-section__content.method-phase-section--icon-right .method-phase-section__visual {
        grid-column: 2;
        grid-row: 1;
    }
    .method-phase-section__content.method-phase-section--icon-right .method-phase-section__text {
        grid-column: 1;
        grid-row: 1;
    }
    .method-phase-section__icon {
        font-size: 12rem;
    }
}

/* --- Investment Section --- */
.investment-section {
    background-color: var(--ks-bg-gray);
    border-top: 1px solid var(--ks-border-color);
    border-bottom: 1px solid var(--ks-border-color);
}
.investment-section .section-header__subtitle {
    max-width: 75ch; /* Aumentamos el ancho para este párrafo más largo */
}

/* --- Alliance Section --- */
.alliance-section .section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem;
}
.alliance-section__image-container picture,
.alliance-section__image-container img {
    width: 100%;
    height: auto;
    border-radius: 0.8rem;
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.1);
}
.alliance-section__services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    width: 100%;
}
.alliance-service-card {
    background-color: #fff;
    border: 1px solid var(--ks-border-color);
    border-radius: .8rem;
    padding: 3rem;
    text-align: left;
}
.alliance-service-card__title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}
.alliance-service-card__description {
    color: var(--ks-text-gray);
    line-height: 1.7;
}

@media (min-width: 768px) {
    .alliance-section__services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}





/* --- Animación para Overlays de Texto en imagenes y slides --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem); /* 2rem = 20px */
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.slide-title span,
.overlay-title span {
  animation-name: fadeInUp;
  animation-duration: 0.8s;
  animation-fill-mode: forwards;
  animation-timing-function: ease-out;
  opacity: 0; 
}

.slide-title .span-txt-2,
.overlay-title .span-txt-2 {
  animation-delay: 0.2s;
}

.slide-title .span-txt-3,
.overlay-title .span-txt-3 {
  animation-delay: 0.4s;
}







/* --- Componente: Superposición de Texto en Imagen --- */
.image-overlay-container {
    position: relative; /* Contenedor padre debe ser relativo */
}
.image-text-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    display: flex;
    z-index: 10;
    color: #FFFFFF;
    pointer-events: none; /* Para que no interfiera con el ratón */
}
.overlay-title span {
    display: block;
    font-family: 'Poppins', sans-serif;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.6);
    line-height: 1.1; /* Un line-height base */
}

/* --- Overlay para el Héroe de "Nuestro Método" --- */
.method-hero-section .image-text-overlay {
    align-items: flex-end; 
    justify-content: flex-end; 
}
.method-hero-section .overlay-title {
    padding: 0 0 4rem 4rem; 
    text-align: right;
    margin-right: 5vw;
}
.method-hero-section .span-txt-1 {
    font-size: clamp(2.2rem, 3vw, 3.2rem);
    font-weight: 400;
}
.method-hero-section .span-txt-2 {
    font-size: clamp(4rem, 6vw, 7rem);
    font-weight: 700;
    margin-top: -0.2em;
}
.method-hero-section .span-txt-3 {
    font-size: clamp(4rem, 6vw, 7rem);
    font-weight: 700;
    margin-top: -0.24em;
    color: rgba(255,255,255,0.8); /* Un poco más tenue para dar profundidad */
}

/* --- Overlay para la Sección "Alianza" --- */
.alliance-section .image-text-overlay {
    align-items: flex-end; 
    justify-content: center;  
}
.alliance-section .overlay-title {
    padding-bottom: 5rem; 
    text-align: center; 
}
.alliance-section .span-txt-1 {
    font-size: clamp(2rem, 3.5vw, 3.8rem);
    font-weight: 400;
    letter-spacing: 0.1rem;
    text-transform: uppercase;
}
.alliance-section .span-txt-2 {
    font-size: clamp(4.5rem, 8vw, 9rem);
    font-weight: 900; /* Black, para dar sensación de fortaleza */
    margin-top: -0.1em;
    color: var(--ks-text-light); 
    text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

/* --- 6. PÁGINA DE CASOS DE ESTUDIO (PROJECTS) --- */

.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.project-card {
    background-color: #fff;
    border: 1px solid var(--ks-border-color);
    border-radius: 0.8rem;
    box-shadow: 0 0.4rem 1.5rem rgba(0,0,0,0.05);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease-out, box-shadow 0.3s ease-out;
}

.project-card:hover {
    transform: translateY(-0.5rem);
    box-shadow: var(--ks-card-shadow);
}

.project-card__image-container picture,
.project-card__image-container img {
    width: 100%;
    height: auto; 
    display: block;
    object-fit: contain;
    background-color: var(--ks-text-dark);
}

.project-card__content {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1; /* Hace que este contenedor ocupe el espacio disponible */
}

.project-card__title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.project-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}

.project-card__tags li {
    font-size: 1.2rem;
    font-weight: 700;
    background-color: var(--ks-bg-gray);
    color: var(--ks-text-gray);
    padding: 0.5rem 1.2rem;
    border-radius: 2rem;
    border: 1px solid var(--ks-border-color);
}

.project-card__excerpt {
    color: var(--ks-text-gray);
    line-height: 1.7;
    flex-grow: 1; /* Empuja el botón hacia abajo */
}

.project-card__cta {
    margin-top: 2rem;
    text-decoration: none;
    font-weight: 700;
    color: var(--ks-accent-color);
    transition: color 0.3s ease;
}

.project-card__cta:hover {
    color: var(--ks-text-dark);
}

/* --- Media Queries para la cuadrícula --- */
@media (min-width: 768px) {
    .projects-grid {
        /* 2 columnas en tablets */
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1200px) {
    .projects-grid {
        /* 3 columnas en desktops */
        grid-template-columns: repeat(3, 1fr);
    }
}

/* --- 7. PÁGINA DE CASO DE ESTUDIO INDIVIDUAL (Quality) --- */

/* --- Hero del Caso de Estudio --- */
.case-study-hero-section .section-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4rem; 
}

.case-study-hero__image-container {
    width: 100%;
    border-radius: 0.8rem;
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.1);
    overflow: hidden; /* Necesario para que el border-radius afecte a la imagen */
}

.case-study-hero__image-container picture,
.case-study-hero__image-container img {
    width: 100%;
    height: auto;
    display: block;
}

/* Estilos para el nuevo texto superpuesto en la imagen */
.case-study-hero-section .image-text-overlay {
    align-items: flex-end;
    justify-content: flex-start;
}

.case-study-hero-section .overlay-title {
    padding: 3rem 0 3rem 5rem;
}

.case-study-hero-section .span-txt-1,
.case-study-hero-section .span-txt-2,
.case-study-hero-section .span-txt-3 {
    font-weight: 700;
    line-height: 1.2;
    color: #fff;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.5);
    /* Aplicamos la animación que ya definimos */
    animation-name: fadeInUp;
    animation-duration: 0.8s;
    animation-fill-mode: forwards;
    animation-timing-function: ease-out;
    opacity: 0;
}

.case-study-hero-section .span-txt-1 {
    font-size: clamp(2.8rem, 4vw, 4rem);
}

.case-study-hero-section .span-txt-2 {
    font-size: clamp(2.8rem, 4vw, 4rem);
    animation-delay: 0.2s;
}

.case-study-hero-section .span-txt-3 {
    font-size: clamp(4rem, 6vw, 6.5rem);
    animation-delay: 0.4s;
    margin-top: -0.2em;
}

/* --- Barra de Detalles del Caso de Estudio --- */
.case-study-details-section {
    padding-top: 4rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid var(--ks-border-color);
}
.case-study-details__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}
.case-study-details__grid li {
    padding: 1rem;
}
.case-study-details__grid .label {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--ks-text-gray);
    text-transform: uppercase;
    letter-spacing: .1rem;
    margin-bottom: 0.8rem;
}
.case-study-details__grid .value {
    display: block;
    font-size: 1.8rem;
    font-weight: 400;
}

/* --- Layout de Contenido (Desafío / Solución) --- */
.case-study-content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}
.case-study-content__visual {
    height: 100%;
}
.case-study-content__visual picture,
.case-study-content__visual img {
    width: 100%;
    border-radius: 0.8rem;
    box-shadow: 0 1rem 3rem rgba(0,0,0,0.1);
    height: 100%;
    object-fit: cover; 
    min-height: 25rem;
}
.case-study-content__title {
    font-size: clamp(2.8rem, 4vw, 3.6rem);
    font-weight: 700;
    margin-bottom: 2rem;
}
.case-study-content__text p {
    font-size: 1.8rem;
    line-height: 1.8;
    color: var(--ks-text-gray);
}
@media (min-width: 992px) {
    .case-study-content-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8rem;
    }
    .case-study-content-grid--reversed .case-study-content__visual {
        grid-column: 1;
        grid-row: 1;
    }
    .case-study-content-grid--reversed .case-study-content__text {
        grid-column: 2;
        grid-row: 1;
    }
}

/* --- Sección de Features --- */
.features-section .section-header {
    margin-bottom: 4rem;
}
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}
.feature-card {
    text-align: center;
}
.feature-card__icon {
    font-size: 5rem;
    color: var(--ks-accent-color);
    margin-bottom: 2rem;
    display: inline-block;
}
.feature-card__title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}
.feature-card__description {
    color: var(--ks-text-gray);
    line-height: 1.7;
}
@media (min-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* --- Sección ROI (Estadísticas) --- */
.roi-section .section-header {
    margin-bottom: 4rem;
}
.roi-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
}
.stat-card {
    background-color: #fff;
    padding: 4rem 2rem;
    border-radius: .8rem;
    border: 1px solid var(--ks-border-color);
}
.stat-card__value {
    font-size: clamp(6rem, 10vw, 8rem);
    font-weight: 900;
    color: var(--ks-accent-color);
    line-height: 1;
}
.stat-card__label {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 1rem 0;
}
.stat-card__description {
    color: var(--ks-text-gray);
    font-size: 1.5rem;
    line-height: 1.6;
}
@media (min-width: 992px) {
    .roi-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* --- Testimonio Individual --- */
.testimonial-section--single {
    padding-top: 4rem;
    padding-bottom: 4rem;
}
.testimonial-card--single {
    max-width: 80ch;
    margin: 0 auto;
    text-align: center;
    border: none;
    background: none;
    box-shadow: none;
}
.testimonial-card--single .testimonial-card__quote {
    font-size: clamp(1.4rem, 2vw, 1.8rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.6;
    color: var(--ks-text-dark);
}
.testimonial-card--single .testimonial-card__author {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ks-text-gray);
    margin-top: 2rem;
}

/* --- Navegación entre Proyectos --- */
.project-navigation-section {
    border-top: 1px solid var(--ks-border-color);
}
.project-navigation-section .section-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.project-navigation__link {
    font-size: 1.6rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--ks-accent-color);
    padding: 2rem 0;
}
.project-navigation__link:hover {
    color: var(--ks-text-dark);
}

.stat-card__icon {
    font-size: 5rem;
    color: var(--ks-accent-color);
    margin-bottom: 2rem;
    display: inline-block;
}