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

:root {
    --primary-gold: #f4b160;
    --secondary-green: #599877;
    --dark-navy: #1a2332;
    --light-gray: #f8f9fa;
    --medium-gray: #6c757d;
    --white: #ffffff;
}

body {
    font-family: 'Lato', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    background: var(--white);
}

/* Asegurar que todos los elementos usen Lato */
* {
    font-family: 'Lato', sans-serif;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Lato', sans-serif;
}

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

/* Animaciones de scroll */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-reveal-scale.active {
    opacity: 1;
    transform: scale(1);
}

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

/* Botones */
.btn {
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-align: center;
    font-family: 'Lato', sans-serif;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-gold) 0%, #e09b4d 100%);
    color: var(--dark-navy);
    font-weight: 700;
}

.btn-primary:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, #e09b4d 0%, var(--primary-gold) 100%);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--dark-navy);
    border-color: var(--primary-gold);
    transform: translateY(-2px);
}

/* Header / Banner Principal */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -2;
    will-change: transform;
}

.hero-bg-image {
  width: 100%;
  height: 100vh; /* ocupa todo el alto de la ventana */
  object-fit: cover;
  object-position: top center; /* asegura que el borde inferior quede visible */
  display: block;
}


.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(26, 35, 50, 0.85) 0%, 
        rgba(89, 152, 119, 0.3) 50%, 
        rgba(26, 35, 50, 0.9) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    z-index: 1;
}

.hero-logo {
    max-width: 300px;
    height: auto;
    margin-bottom: 2rem;
    filter: brightness(1.1);
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
    line-height: 1.2;
}

.hero h2 {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: rgba(14, 14, 14, 0.8);
    z-index: 10;
    animation: bounceUpDown 2s infinite;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.scroll-indicator:hover {
    opacity: 1;
    color: rgba(255, 255, 255, 1);
}

.scroll-text {
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

.scroll-arrow {
    font-size: 1.5rem;
    animation: arrowBounce 1.5s infinite;
}

.scroll-arrow i {
    color: var(--primary-gold);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

@keyframes bounceUpDown {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-8px);
    }
    60% {
        transform: translateX(-50%) translateY(-4px);
    }
}

@keyframes arrowBounce {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    50% {
        transform: translateY(8px);
        opacity: 1;
    }
}

/* Sección de Conceptos Destacados */
.concepts {
    padding: 80px 0;
    background:white;
    position: relative;
    z-index: 1;
}

.concepts::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(244, 177, 96, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(89, 152, 119, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.concepts h2 {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-navy);
    margin-bottom: 60px;
    line-height: 1.3;
    position: relative;
    z-index: 1;
}

.concepts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.concept-item {
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(44, 90, 160, 0.1);
    transition: transform 0.3s ease;
}

.concept-item:hover {
    transform: translateY(-10px);
}

.concept-icon {
    margin: 0 auto 1.5rem;
    text-align: center;
}

.concept-icon i {
    font-size: 3.5rem;
    color: var(--primary-gold);
    transition: all 0.3s ease;
    text-shadow: 0 4px 8px rgba(244, 177, 96, 0.3);
}

.concept-item:hover .concept-icon i {
    transform: scale(1.15);
    color: var(--secondary-green);
    text-shadow: 0 6px 12px rgba(89, 152, 119, 0.4);
}

.concept-item h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-navy);
    margin-bottom: 15px;
}

.concept-item p {
    color: #666;
    line-height: 1.6;
}

/* Bajada Institucional */
.institutional {
    padding: 80px 0;
    background: white;
    position: relative;
    z-index: 1;
}

.institutional-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: center;
}

.institutional-logo {
    max-width: 200px;
    height: auto;
    justify-self: center;
}

.institutional-text h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
    line-height: 1.3;
    font-style: italic;
    text-shadow: 0 2px 4px rgba(244, 177, 96, 0.1);
}

.institutional-text p {
    font-size: 1.2rem;
    color: #666;
    line-height: 1.7;
}

/* Estructura del Grupo */
.companies {
    padding: 100px 0;
    background-image: url('assets/backgrounds/Elementos varios GrupoMM_8.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.companies::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(26, 35, 50, 0.85) 0%, 
        rgba(26, 35, 50, 0.7) 30%,
        rgba(89, 152, 119, 0.2) 50%,
        rgba(26, 35, 50, 0.8) 100%);
    pointer-events: none;
    z-index: 0;
}

.companies::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(244, 177, 96, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(89, 152, 119, 0.1) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    mix-blend-mode: screen;
}

.glow-orb-1 {
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(244, 177, 96, 0.7) 0%, transparent 70%);
    top: -20%;
    left: -10%;
    filter: blur(100px);
    animation: float1 14s ease-in-out infinite;
}

.glow-orb-2 {
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(89, 152, 119, 0.6) 0%, transparent 70%);
    top: 40%;
    right: -15%;
    filter: blur(90px);
    animation: float2 16s ease-in-out infinite;
}

.glow-orb-3 {
    width: 650px;
    height: 650px;
    background: radial-gradient(circle, rgba(244, 177, 96, 0.5) 0%, transparent 70%);
    bottom: -10%;
    left: 30%;
    filter: blur(110px);
    animation: float3 18s ease-in-out infinite;
}

.glow-orb-4 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(89, 152, 119, 0.7) 0%, transparent 65%);
    top: 20%;
    left: 50%;
    filter: blur(80px);
    animation: float4 20s ease-in-out infinite;
}

.glow-orb-5 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(244, 177, 96, 0.6) 0%, rgba(89, 152, 119, 0.3) 50%, transparent 70%);
    bottom: 30%;
    right: 25%;
    filter: blur(95px);
    animation: float5 12s ease-in-out infinite;
}

@keyframes float1 {
    0%, 100% {
        transform: translate(0, 0) scale(1) rotate(0deg);
        opacity: 0.6;
    }
    25% {
        transform: translate(60%, 40%) scale(1.3) rotate(90deg);
        opacity: 0.8;
    }
    50% {
        transform: translate(30%, -30%) scale(0.9) rotate(180deg);
        opacity: 0.7;
    }
    75% {
        transform: translate(-40%, 20%) scale(1.15) rotate(270deg);
        opacity: 0.9;
    }
}

@keyframes float2 {
    0%, 100% {
        transform: translate(0, 0) scale(1) rotate(0deg);
        opacity: 0.7;
    }
    25% {
        transform: translate(-50%, -35%) scale(1.2) rotate(-90deg);
        opacity: 0.5;
    }
    50% {
        transform: translate(-20%, 45%) scale(1.4) rotate(-180deg);
        opacity: 0.8;
    }
    75% {
        transform: translate(30%, -20%) scale(0.95) rotate(-270deg);
        opacity: 0.6;
    }
}

@keyframes float3 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.5;
    }
    33% {
        transform: translate(-60%, -50%) scale(1.25);
        opacity: 0.8;
    }
    66% {
        transform: translate(40%, 30%) scale(1.1);
        opacity: 0.7;
    }
}

@keyframes float4 {
    0%, 100% {
        transform: translate(0, 0) scale(1) rotate(0deg);
        opacity: 0.7;
    }
    20% {
        transform: translate(-70%, 60%) scale(1.5) rotate(72deg);
        opacity: 0.9;
    }
    40% {
        transform: translate(50%, -40%) scale(0.8) rotate(144deg);
        opacity: 0.5;
    }
    60% {
        transform: translate(-30%, -50%) scale(1.3) rotate(216deg);
        opacity: 0.8;
    }
    80% {
        transform: translate(60%, 30%) scale(1.1) rotate(288deg);
        opacity: 0.6;
    }
}

@keyframes float5 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.6;
    }
    25% {
        transform: translate(80%, -60%) scale(1.4);
        opacity: 0.9;
    }
    50% {
        transform: translate(-50%, -40%) scale(0.85);
        opacity: 0.5;
    }
    75% {
        transform: translate(40%, 50%) scale(1.25);
        opacity: 0.8;
    }
}

.companies h2 {
    text-align: center;
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 80px;
    line-height: 1.3;
    position: relative;
    z-index: 1;
}

.companies-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    position: relative;
    z-index: 1;
    max-width: 1200px; /* limitar ancho total para centrar filas parciales */
    margin: 0 auto; /* centrar el grid en su contenedor */
    justify-content: center; /* centrar columnas ocupadas cuando la última fila no está completa */
}

.company-card {
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.95) 0%, 
        rgba(248, 249, 250, 0.9) 100%);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(244, 177, 96, 0.2);
    padding: 40px 35px;
    border-radius: 24px;
    text-align: center;
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.1),
        0 0 0 1px rgba(244, 177, 96, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    flex: 0 1 320px; /* tamaño base en flex layout */
    max-width: 360px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.company-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold) 0%, var(--secondary-green) 100%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.company-card:hover::before {
    opacity: 1;
}

.company-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(244, 177, 96, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 1);
    border-color: rgba(244, 177, 96, 0.4);
}

.company-logo {
    margin-bottom: 25px;
    position: relative;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.company-logo img {
    max-width: 140px;
    max-height: 70px;
    object-fit: contain;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.company-card:hover .company-logo img {
    transform: scale(1.05);
}

.company-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--dark-navy);
    margin-bottom: 18px;
    letter-spacing: -0.5px;
}

.company-card p {
    color: var(--medium-gray);
    line-height: 1.7;
    margin-bottom: auto;
    padding-bottom: 30px;
    font-size: 1rem;
    font-weight: 400;
}

.company-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #e09b4d 100%);
    color: var(--dark-navy);
    text-decoration: none;
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    align-self: center;
    margin-top: auto;
}

.company-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.5s;
}

.company-link:hover::before {
    left: 100%;
}

.company-link::after {
    content: '→';
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.company-link:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, #e09b4d 0%, var(--primary-gold) 100%);
}

.company-link:hover::after {
    transform: translateX(4px);
}

/* Formulario de Contacto */
.contact {
    padding: 80px 0;
    background: var(--white);
    color: var(--dark-navy);
    position: relative;
    z-index: 1;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    line-height: 1.2;
}

.contact-info p {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #666;
}

.contact-benefits {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.benefit-item i {
    color: var(--primary-gold);
    font-size: 1.1rem;
}

.benefit-item span {
    font-weight: 500;
}

.contact-form-container {
    background: #f8f9fa;
    padding: 40px;
    border-radius: 15px;
    border: 1px solid var(--light-gray);
}

.contact-form {
    max-width: none;
    margin: 0;
}

.form-group {
    margin-bottom: 25px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-family: 'Lato', sans-serif;
    font-size: 16px;
    background: var(--white);
    color: var(--dark-navy);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    background: var(--white);
    border-color: var(--primary-gold);
    box-shadow: 0 0 10px rgba(244, 177, 96, 0.2);
}

.contact-form .btn {
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--primary-gold) 0%, #e09b4d 100%);
    color: var(--dark-navy);
    font-weight: 700;
    font-size: 18px;
}

.contact-form .btn:hover {
    background: linear-gradient(135deg, #e09b4d 0%, var(--primary-gold) 100%);
    transform: translateY(-3px);
}

/* Footer */
.footer {
    background: linear-gradient(180deg, #1a1a1a 0%, #0d0d0d 100%);
    color: white;
    padding: 60px 0 0 0;
    position: relative;
    z-index: 1;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--primary-gold) 50%, 
        transparent 100%);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-logo {
    max-width: 200px;
    height: auto;
    filter: brightness(0) invert(1);
    opacity: 0.95;
}

.footer-tagline {
    font-size: 0.95rem;
    color: #999;
    font-weight: 300;
    margin: 0;
}

.footer-contact h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 25px;
    color: var(--primary-gold);
    letter-spacing: 0.5px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 15px;
    line-height: 1.6;
}

.contact-item i {
    color: var(--primary-gold);
    font-size: 1rem;
    margin-top: 3px;
    min-width: 16px;
}

.contact-item a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: var(--primary-gold);
}

.contact-item span {
    color: #ccc;
}

.footer-bottom {
    padding: 25px 0;
    text-align: center;
}

.footer-copyright {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

/* Modal de Video */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.video-modal.active {
    display: flex;
}

.video-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1200px;
    z-index: 10000;
    animation: slideUp 0.4s ease;
}

.video-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: transparent;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    padding: 10px;
    transition: all 0.3s ease;
    z-index: 10001;
}

.video-modal-close:hover {
    color: var(--primary-gold);
    transform: rotate(90deg);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: #000;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 12px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero h2 {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .concepts-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-info h2 {
        font-size: 2rem;
        text-align: center;
    }
    
    .contact-form-container {
        padding: 30px;
    }
    
    .institutional-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .companies-grid {
        grid-template-columns: 1fr;
    }
    .company-card {
        flex: 1 1 100%;
        max-width: 100%;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-brand {
        align-items: center;
    }
    
    .footer-logo {
        max-width: 160px;
    }
    
    .contact-item {
        justify-content: center;
    }
    
    /* Modal de video responsive */
    .video-modal-content {
        width: 95%;
    }
    
    .video-modal-close {
        top: -40px;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .concepts h2,
    .companies h2,
    .contact h2 {
        font-size: 2rem;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .concepts, .institutional, .companies, .contact {
        padding: 60px 0;
    }
}