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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Video de fondo */
.hero__video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    z-index: -2;
    object-fit: cover;
}

/* Overlay oscuro */
.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: -1;
}

/* Contenido del hero */
.hero__content {
    text-align: center;
    color: #fff;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

/* Título principal */
.hero__title {
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.hero__title-line1,
.hero__title-line2 {
    display: block;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out forwards;
}

.hero__title-line2 {
    animation-delay: 0.3s;
}

/* Subtítulo */
.hero__subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out 0.6s forwards;
}

/* Botones */
.hero__cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out 0.9s forwards;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.btn--primary {
    background: #fff;
    color: #333;
}

.btn--primary:hover {
    background: transparent;
    color: #fff;
    border-color: #fff;
    transform: translateY(-2px);
}

.btn--secondary {
    background: transparent;
    color: #fff;
    border-color: #fff;
}

.btn--secondary:hover {
    background: #fff;
    color: #333;
    transform: translateY(-2px);
}

/* Indicador de scroll con líneas de ciclo */
.hero__scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.cycle-lines {
    opacity: 0.7;
}

.cycle-line {
    opacity: 0;
    animation: drawLine 2s ease-in-out infinite;
}

.cycle-line-1 {
    animation-delay: 0s;
}

.cycle-line-2 {
    animation-delay: 0.5s;
}

.cycle-line-3 {
    animation-delay: 1s;
}

.cycle-dot {
    opacity: 0;
    animation: pulseDot 2s ease-in-out infinite;
}

.cycle-dot-1 {
    animation-delay: 0.2s;
}

.cycle-dot-2 {
    animation-delay: 0.7s;
}

/* Animaciones */
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes drawLine {
    0% {
        opacity: 0;
        transform: scaleY(0);
    }
    50% {
        opacity: 1;
        transform: scaleY(1);
    }
    100% {
        opacity: 0;
        transform: scaleY(0);
    }
}

@keyframes pulseDot {
    0%, 100% {
        opacity: 0;
        transform: scale(0.8);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

/* Problem Section */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.problem {
    padding: 100px 0;
    background: #fff;
    position: relative;
    overflow: hidden;
}

.problem__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.problem__content {
    position: relative;
    padding-left: 60px;
}

.label {
    display: inline-block;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 25px;
    margin-bottom: 20px;
}

.label--accent {
    background: #f8f9fa;
    color: #6c757d;
    border: 2px solid #e9ecef;
}

.problem__title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 30px;
    color: #333;
    opacity: 0;
    transform: translateX(-30px);
    animation: fadeInLeft 1s ease-out forwards;
}

.problem__text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #6c757d;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateX(-30px);
    animation: fadeInLeft 1s ease-out 0.3s forwards;
}

.problem__text strong {
    color: #333;
    font-weight: 600;
}

.problem__highlight {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #495057;
    background: #f8f9fa;
    padding: 25px;
    border-left: 4px solid #007bff;
    margin: 30px 0;
    border-radius: 0 8px 8px 0;
    opacity: 0;
    transform: translateX(-30px);
    animation: fadeInLeft 1s ease-out 0.6s forwards;
}

.link {
    display: inline-flex;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateX(-30px);
    animation: fadeInLeft 1s ease-out 0.9s forwards;
}

.link--accent {
    color: #007bff;
}

.link--accent:hover {
    color: #0056b3;
    transform: translateX(5px);
}

.link--accent::after {
    content: '→';
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.link--accent:hover::after {
    transform: translateX(3px);
}

/* Ciclo líneas para el lado izquierdo */
.cycle-lines--left {
    position: absolute;
    left: -40px;
    top: 50%;
    transform: translateY(-50%);
    width: 30px;
    height: 200px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.cycle-line--solid,
.cycle-line--organic,
.cycle-line--projection {
    height: 4px;
    border-radius: 2px;
    opacity: 0;
    animation: cycleLineGrow 2s ease-out infinite;
}

.cycle-line--solid {
    background: linear-gradient(90deg, #007bff, #0056b3);
    width: 100%;
    animation-delay: 0s;
}

.cycle-line--organic {
    background: linear-gradient(90deg, #28a745, #20c997);
    width: 80%;
    animation-delay: 0.7s;
}

.cycle-line--projection {
    background: linear-gradient(90deg, #ffc107, #fd7e14);
    width: 60%;
    animation-delay: 1.4s;
}

/* Media section */
.problem__media {
    position: relative;
    opacity: 0;
    transform: translateX(30px);
    animation: fadeInRight 1s ease-out 0.3s forwards;
}

.problem__image {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.problem__image:hover {
    transform: scale(1.02);
}

/* Animaciones */
@keyframes fadeInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes cycleLineGrow {
    0% {
        opacity: 0;
        transform: scaleX(0);
    }
    50% {
        opacity: 1;
        transform: scaleX(1);
    }
    100% {
        opacity: 0;
        transform: scaleX(0);
    }
}

/* Animaciones adicionales para la sección problem */
@keyframes fadeInLeft {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes cycleLineGrow {
    0% {
        opacity: 0;
        transform: scaleX(0);
    }
    50% {
        opacity: 1;
        transform: scaleX(1);
    }
    100% {
        opacity: 0;
        transform: scaleX(0);
    }
    }
}

/* Projects Featured Section */
.projects-featured {
    padding: 100px 0;
    background: #fff;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header .label {
    margin-bottom: 20px;
}

.section-header .section-title {
    font-size: 3rem;
    margin-bottom: 30px;
}

.cycle-lines--center {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-top: 30px;
}

.cycle-lines--center .cycle-line--solid,
.cycle-lines--center .cycle-line--organic,
.cycle-lines--center .cycle-line--projection {
    height: 4px;
    border-radius: 2px;
    opacity: 0;
    animation: cycleLineGrow 2s ease-out infinite;
}

.cycle-lines--center .cycle-line--solid {
    background: linear-gradient(90deg, #007bff, #0056b3);
    width: 60px;
    animation-delay: 0s;
}

.cycle-lines--center .cycle-line--organic {
    background: linear-gradient(90deg, #28a745, #20c997);
    width: 40px;
    animation-delay: 0.7s;
}

.cycle-lines--center .cycle-line--projection {
    background: linear-gradient(90deg, #ffc107, #fd7e14);
    width: 25px;
    animation-delay: 1.4s;
}

/* Projects Filter */
.projects-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 12px 24px;
    background: transparent;
    color: #6c757d;
    border: 2px solid #e9ecef;
    border-radius: 30px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

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

.filter-btn:hover {
    background: #f8f9fa;
    border-color: #dee2e6;
    color: #495057;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 123, 255, 0.1);
}

.filter-btn:hover::before {
    left: 100%;
}

.filter-btn--active {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: #fff;
    border-color: #007bff;
    box-shadow: 0 8px 20px rgba(0, 123, 255, 0.25);
    transform: translateY(-2px);
}

.filter-btn--active:hover {
    background: linear-gradient(135deg, #0056b3, #007bff);
    border-color: #0056b3;
    transform: translateY(-1px);
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

/* Project Cards */
.project-card {
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    will-change: transform;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out forwards;
}

.project-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.project-card:hover .project-card__image {
    transform: scale(1.08);
}

.project-card:hover .project-card__overlay {
    opacity: 1;
    backdrop-filter: blur(4px);
}

.project-card:hover .project-card__cta {
    transform: translateY(0) scale(1.05);
    opacity: 1;
}

.project-card__image {
    transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
    will-change: transform;
}

.project-card:nth-child(2) {
    animation-delay: 0.1s;
}

.project-card:nth-child(3) {
    animation-delay: 0.2s;
}

.project-card:nth-child(4) {
    animation-delay: 0.3s;
}

.project-card:nth-child(5) {
    animation-delay: 0.4s;
}

.project-card:nth-child(6) {
    animation-delay: 0.5s;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.project-card__link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.project-card__media {
    position: relative;
    overflow: hidden;
    height: 250px;
}

.project-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.project-card__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.project-card__cta {
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    padding: 12px 24px;
    border: 2px solid #fff;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.project-card__cta:hover {
    background: #fff;
    color: #333;
}

.project-card__badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.project-card__badge--consolidacion {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: #fff;
}

.project-card__badge--construccion {
    background: linear-gradient(135deg, #28a745, #20c997);
    color: #fff;
}

.project-card__badge--esencia {
    background: linear-gradient(135deg, #ffc107, #fd7e14);
    color: #fff;
}

.project-card__badge--multi {
    background: linear-gradient(135deg, #6f42c1, #e83e8c);
    color: #fff;
}

.project-card__badge--comercial {
    background: linear-gradient(135deg, #20c997, #17a2b8);
    color: #fff;
}

.project-card__content {
    padding: 30px;
}

.project-card__title {
    font-size: 1.4rem;
    font-weight: 700;
    color: #333;
    margin: 0 0 8px 0;
}

.project-card__subtitle {
    font-size: 1rem;
    color: #6c757d;
    margin: 0 0 20px 0;
    font-weight: 500;
}

.project-card__meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.project-card__location {
    font-size: 0.9rem;
    color: #6c757d;
    display: flex;
    align-items: center;
    gap: 5px;
}

.project-card__type {
    font-size: 0.85rem;
    color: #495057;
    font-weight: 600;
    background: #f8f9fa;
    padding: 4px 10px;
    border-radius: 15px;
    align-self: flex-start;
}

.project-card__excerpt {
    font-size: 0.95rem;
    color: #495057;
    line-height: 1.6;
    font-style: italic;
    margin: 0;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid #007bff;
}

/* Projects CTA */
.projects-cta {
    text-align: center;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 1s ease-out 0.6s forwards;
    margin-top: 60px;
}

/* Projects Responsive */
@media (max-width: 768px) {
    .projects-featured {
        padding: 60px 0;
    }
    
    .projects-filter {
        flex-wrap: wrap;
        gap: 10px;
        margin-bottom: 40px;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
        min-width: 120px;
        margin: 2px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .project-card__image {
        height: 200px;
    }
    
    .project-card__title {
        font-size: 1.2rem;
    }
    
    .project-card__subtitle {
        font-size: 0.9rem;
    }
    
    .project-card__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .project-card__excerpt {
        font-size: 0.85rem;
        padding: 10px;
        line-height: 1.4;
    }
    
    .project-card__badge {
        font-size: 11px;
        padding: 5px 10px;
    }
    
    .projects-cta {
        margin-top: 30px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .project-card__image {
        height: 220px;
    }
    
    .project-card__title {
        font-size: 1.3rem;
    }
    
    .project-card__subtitle {
        font-size: 0.95rem;
    }
    
    .project-card__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .project-card__excerpt {
        font-size: 0.9rem;
        padding: 12px;
        line-height: 1.5;
    }
    
    .projects-cta {
        margin-top: 40px;
    }
    
    .project-card__title {
        font-size: 1.3rem;
    }
    
    .project-card__subtitle {
        font-size: 0.95rem;
    }
    
    .project-card__meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .project-card__excerpt {
        font-size: 0.9rem;
        padding: 12px;
    }
    
    .projects-cta {
        margin-top: 40px;
    }
}

@media (max-width: 480px) {
    .projects-featured {
        padding: 40px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .projects-filter {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    
    .filter-btn {
        width: 100%;
        max-width: 200px;
        text-align: center;
    }
    
    .projects-grid {
        gap: 20px;
    }
    
    .project-card__image {
        height: 200px;
    }
    
    .project-card__title {
        font-size: 1.2rem;
    }
    
    .project-card__subtitle {
        font-size: 0.9rem;
    }
    
    .project-card__excerpt {
        font-size: 0.85rem;
        padding: 10px;
    }
}
@media (max-width: 768px) {
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.2rem;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
    
    /* Problem section responsive */
    .problem {
        padding: 60px 0;
    }
    
    .problem__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .problem__content {
        padding-left: 40px;
        padding-right: 20px;
    }
    
    .problem__title {
        font-size: 2rem;
    }
    
    .cycle-lines--left {
        left: -20px;
        width: 20px;
    }
    
    .problem__image {
        height: 300px;
    }
    
    /* Cycles section responsive */
    .cycles {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .cycles__grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .cycle-card {
        padding: 30px 25px;
    }
    
    .cycle-card__number {
        font-size: 2rem;
    }
    
    .btn--large {
        padding: 16px 30px;
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1rem;
    }
    
    .hero__content {
        padding: 0 15px;
    }
    
    /* Problem section mobile */
    .problem {
        padding: 40px 0;
    }
    
    .problem__content {
        padding-left: 30px;
        padding-right: 15px;
    }
    
    .problem__title {
        font-size: 1.8rem;
    }
    
    .problem__text,
    .problem__highlight {
        font-size: 1rem;
    }
    
    .cycle-lines--left {
        left: -15px;
        width: 15px;
    }
    
    .problem__image {
        height: 250px;
        border-radius: 8px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    /* Cycles section mobile */
    .cycles {
        padding: 40px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .cycle-card {
        padding: 25px 20px;
    }
    
    .cycle-card__badge {
        font-size: 10px;
        padding: 4px 8px;
    }
    
    .cycles__cta {
        margin-top: 40px;
    }
}
@media (max-width: 768px) {
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.2rem;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
    
    /* Problem section responsive */
    .problem {
        padding: 60px 0;
    }
    
    .problem__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .problem__content {
        padding-left: 40px;
        padding-right: 20px;
    }
    
    .problem__title {
        font-size: 2rem;
    }
    
    .cycle-lines--left {
        left: -20px;
        width: 20px;
    }
    
    .problem__image {
        height: 300px;
    }
}
@media (max-width: 768px) {
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.2rem;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
    
    /* Problem section responsive */
    .problem {
        padding: 60px 0;
    }
    
    .problem__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .problem__content {
        padding-left: 40px;
        padding-right: 20px;
    }
    
    .problem__title {
        font-size: 2rem;
    }
    
    .cycle-lines--left {
        left: -20px;
        width: 20px;
    }
    
    .problem__image {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1rem;
    }
    
    .hero__content {
        padding: 0 15px;
    }
    
    /* Problem section mobile */
    .problem {
        padding: 40px 0;
    }
    
    .problem__content {
        padding-left: 30px;
        padding-right: 15px;
    }
    
    .problem__title {
        font-size: 1.8rem;
    }
    
    .problem__text,
    .problem__highlight {
        font-size: 1rem;
    }
    
    .cycle-lines--left {
        left: -15px;
        width: 15px;
    }
    
    .problem__image {
        height: 250px;
        border-radius: 8px;
    }
    
    .container {
        padding: 0 15px;
    }
}
@media (max-width: 768px) {
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.2rem;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
    
    /* Problem section responsive */
    .problem {
        padding: 60px 0;
    }
    
    .problem__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .problem__content {
        padding-left: 40px;
        padding-right: 20px;
    }
    
    .problem__title {
        font-size: 2rem;
    }
    
    .cycle-lines--left {
        left: -20px;
        width: 20px;
    }
    
    .problem__image {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1rem;
    }
    
    .hero__content {
        padding: 0 15px;
    }
    
    /* Problem section mobile */
    .problem {
        padding: 40px 0;
    }
    
    .problem__content {
        padding-left: 30px;
        padding-right: 15px;
    }
    
    .problem__title {
        font-size: 1.8rem;
    }
    
    .problem__text,
    .problem__highlight {
        font-size: 1rem;
    }
    
    .cycle-lines--left {
        left: -15px;
        width: 15px;
    }
    
    .problem__image {
        height: 250px;
        border-radius: 8px;
    }
    
    .container {
        padding: 0 15px;
    }
}
@media (max-width: 768px) {
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.2rem;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
    
    /* Problem section responsive */
    .problem {
        padding: 60px 0;
    }
    
    .problem__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .problem__content {
        padding-left: 40px;
        padding-right: 20px;
    }
    
    .problem__title {
        font-size: 2rem;
    }
    
    .cycle-lines--left {
        left: -20px;
        width: 20px;
    }
    
    .problem__image {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1rem;
    }
    
    .hero__content {
        padding: 0 15px;
    }
    
    /* Problem section mobile */
    .problem {
        padding: 40px 0;
    }
    
    .problem__content {
        padding-left: 30px;
        padding-right: 15px;
    }
    
    .problem__title {
        font-size: 1.8rem;
    }
    
    .problem__text,
    .problem__highlight {
        font-size: 1rem;
    }
    
    .cycle-lines--left {
        left: -15px;
        width: 15px;
    }
    
    .problem__image {
        height: 250px;
        border-radius: 8px;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .problem__title,
    .problem__text,
    .problem__highlight,
    .link,
    .problem__media {
        opacity: 0;
        transform: translateX(-30px);
    }
    
    .problem__title.animate-in,
    .problem__text.animate-in,
    .problem__highlight.animate-in,
    .link.animate-in {
        opacity: 1;
        transform: translateX(0);
        transition: all 0.8s ease-out;
    }
    
    .problem__media.animate-in {
        opacity: 1;
        transform: translateX(0);
        transition: all 0.8s ease-out 0.3s;
    }
}
@media (max-width: 768px) {
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.2rem;
    }
    
    .hero__cta {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__subtitle {
        font-size: 1rem;
    }
    
    .hero__content {
        padding: 0 15px;
    }
}