:root {
    --primary-color: #ffb655;
    --secondary-color: #51dadf;
    --dark-color: #333;
    --light-color: #f4f4f4;
    --text-color: #555;
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Roboto', sans-serif;
    --white-color: #f4f4f4;
}

body {
    font-family: var(--font-secondary);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: var(--white-color);
    color: var(--dark-color);
}

.container {
    max-width: 1100px;
    margin: auto;
    overflow: hidden;
    padding: 0 2rem;
}

header {
    background: #fff;
    padding: 0px 2%;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 5px; /* espacio entre el logo y el texto */
}

.logo-img {
    height: 60px; /* tamaño del logo */

}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    letter-spacing: 5px;
}

nav .logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary-color);
}

nav ul {
    list-style: none;
    display: flex;
    align-items: center;
}

nav ul li {
    margin-left: 2rem;
}

nav ul li a {
    text-decoration: none;
    color: var(--dark-color);
    font-weight: 600;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-color);
}

.cta-button, .cta-button-nav {
    background: var(--primary-color);
    color: #fff;
    padding: 0.7rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s ease, transform 0.3s ease;
    display: inline-block;
}

.cta-button-nav {
    background: var(--secondary-color);
    color: var(--dark-color);
}

.cta-button:hover, .cta-button-nav:hover {
    transform: translateY(-3px);
    background-color: #5cc3c2;
}

.cta-button-nav:hover {
     background-color: #ffda44;
}

.menu-toggle {
    display: none;
    font-size: 2rem;
    background: none;
    border: none;
    color: var(--primary-color);
    cursor: pointer;
}

#hero {
    position: relative;
    height: 70vh; /* ajusta el alto */
    overflow: hidden;
    color: #ffb656; /* texto legible sobre el video */
}
.bg-video {
    position: absolute;
    top: 0px;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; /* el video cubre todo el área */
    z-index: -1; /* lo envía al fondo */
}
#hero .container {
    position: relative;
    z-index: 1; /* asegura que el texto esté sobre el video */
    text-align: center;
    top: 50%;
    transform: translateY(-50%);
}

#hero h1 {
    font-family: var(--font-primary);
    font-size: 3rem;
    margin-bottom: 1rem;
}

#hero p {
    font-size: 1.5rem;
    max-width: 600px;
    margin: 0 auto;
    font-weight: 300;
}

#story {
    padding-top: 1.5rem;
    display: flex;
    align-items: center;
    gap: 3rem;
}

#story .story-content {
    flex: 1;
    text-align: justify;
    line-height: 2;
    font-size: 18px;
}

#story .story-image {
    flex: 1;
    max-width: 400px;
}

#story .story-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

#story h2, #values h2 {
    font-family: var(--font-primary);
    font-size: 2.8rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: left;
}

#about-us {
    padding: 2rem 0;
    text-align: center;
}

#about-us h2 {
    font-family: var(--font-primary);
    font-size: 2.8rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

#about-us .subtitle {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 3rem;
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.card {
    background: #ffffff;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    padding: 2.5rem;
    text-align: center;
    flex: 1;
    max-width: 400px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 5px solid var(--secondary-color);
}
.cards-container {
    display: flex;
    gap: 150px; /* espacio entre las cartas */
    justify-content: center; /* centra las cartas horizontalmente */
    flex-wrap: wrap; /* para que bajen si no caben */
    margin-top: 80px; /* ajusta el valor a lo que necesites */
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.12);
}

.card .card-icon {
    width: 100px;
    height: 100px;
}

.card h3 {
    font-family: var(--font-primary);
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-top: 0;
    margin-bottom: 1rem;
    letter-spacing: 5px;
    
}

.card p {
    font-size: 20px;
    color: #555;
    line-height: 1.7;
}

.card.full-width {
    flex-basis: 100%;
}
.bodys {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #98e3fa;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 70vh;
    margin-top: 6rem; /* Esto separa del elemento anterior */
    margin-bottom: 4rem;
}
.values-section {
    text-align: center;
    max-width: 1200px;
    width: 120%;
}

.section-title {
    font-size: 2.5rem;
    color: #1e3a8a; /* A deep blue */
    top: 100px;
}

/* Carousel Container */
.carousel {
    position: relative;
}

.carousel__viewport {
    overflow: hidden;
    width: 100%;
    border-radius: 15px;
}

.carousel__track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel__slide {
    flex: 0 0 calc(100% / 3);
    width: 100%;
    box-sizing: border-box;
    padding: 0 10px; /* Small gap between cards if ever visible */
}

.values-section {
    text-align: center;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.section-title {
    font-size: 2.5rem;
    color: #1e3a8a;
    margin-bottom: 2rem;
}

/* Carousel Container */
.carousel {
    position: relative;
    width: 100%;
}

.carousel__viewport {
    overflow: hidden; /* ✅ solo en desktop */
    width: 100%;
    border-radius: 15px;
}

.carousel__track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel__slide {
    flex: 0 0 calc(100% / 3); /* ✅ 3 tarjetas en desktop */
    box-sizing: border-box;
    padding: 0 10px;
}

/* Value Card */
.value-card {
    background: #ffffff;
    border-radius: 15px;
    padding: 40px 30px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 180px;
    justify-content: center;
}

.value-icon {
    width: 130px;
    height: 130px;
}

.value-title {
    font-size: 1.75rem;
    color: #1e3a8a;
    margin: 0 0 0.75rem 0;
}

.value-description {
    font-size: 1rem;
    color: #4a5568;
    line-height: 1.6;
    max-width: 450px;
}

/* Carousel Buttons */
.carousel__button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s, transform 0.2s;
    z-index: 10;
}

.carousel__button:hover {
    background-color: #ffffff00;
    transform: translateY(-50%) scale(1.2);
}

.carousel__button:active {
    transform: translateY(-50%) scale(1.2);
}

.carousel__button--left {
    left: -60px;
}

.carousel__button--right {
    right: -60px;
}

.arrow-icon--left, .arrow-icon--right {
    width: 24px;
    height: 24px;
}

.arrow-icon--left {
    transform: scaleX(-1);
}

@media (max-width: 780px) {
    .bodys {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #98e3fa;
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 90vh;

}
    .values-section {
    display: flex;
    flex-wrap: wrap; /* para que bajen en varias filas en móviles */
    gap: 20px;       /* espacio entre tarjetas */
    justify-content: center;
    height: 600px;
    scroll-snap-type: x mandatory;
    
}
  .value-card {
    background: #ffffff;
    border-radius: 15px;
    padding-top: 10px;
    padding-bottom: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start; /* empuja el contenido hacia arriba */
    width: 100%;
    max-width: 300px;
    height: 390px; /* altura fija para todas */
    box-sizing: border-box; /* importante para incluir padding en el tamaño */
}


  .value-icon {
      width: 130px;
      height: 130px;
  }

  .value-title {
      font-size: 1.75rem;
      color: #1e3a8a;
      margin:  0 0.75rem 0;
      text-align: center;
      line-height: 1; 
  }

  .value-description {
      font-size: 1rem;
      color: #4a5568;
      line-height: 1.2;
      text-align: justify;
      overflow: hidden;
  }
  .carousel__button--left {
    left: 20px;
}
  .carousel__button--right {
    right: 20px;
}
}


#cta {
    background-color: var(--primary-color);
    color: var(--dark-color);
    text-align: center;
    padding: 1rem 1rem;
}

#cta h2 {
    font-family: var(--font-primary);
    font-size: 25px;
    margin: 0 0 0.5rem 0; /* antes era 1rem, ahora es menos */
}

#cta p {
    font-size: 20px;
    opacity: 0.9;
    margin-top: 0; /* elimina espacio extra arriba */
}

.cta-button {
    background: #faf399;
    color: var(--dark-color);
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-family: var(--font-primary);
    font-weight: 700;
    border-radius: 50px;
    transition: background-color 0.3s ease, transform 0.3s ease;
    display: inline-block;
}

.cta-button:hover {
    background-color: #71dcf7; /* Darker orange */
    transform: translateY(-3px);
}


footer {
    background: var(--dark-color);
    color: var(--white-color);
    text-align: center;
    margin-top: 0;
}

/* Scroll Animation */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 768px) {

    #story {
        flex-direction: column;
    }

    #mission-vision {
        flex-direction: column;
    }

    #hero h1 { font-size: 2rem; }
    #story h2, #values h2 { font-size: 2.2rem; }
}
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 25px;
    height: 20px;
    cursor: pointer;
    margin-left: 10px; /* separación respecto al logo */
}

.hamburger span {
    display: block;
    height: 3px;
    background: #ffb655;
    border-radius: 2px;
    transition: 0.3s;
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    nav ul {
        display: none;
        flex-direction: column;
        width: 100%;
        background: white;
        position: absolute;
        top: 70px; /* debajo del header */
        left: 0;
        padding: 1rem 0;
        box-shadow: 0 4px 8px rgba(0,0,0,0.1);
        z-index: 999;
    }
    nav ul li {
        margin: 1rem 0;
        text-align: center;
    }
    nav ul.show {
        display: flex;
    }
}


/* Responsive Design */
@media (max-width: 768px) {
    .header-content h1 {
        font-size: 2.2rem;
    }
    
    .main-header {
        clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
    }

    #courses-section {
        margin-top: -3rem;
    }
}
@media (max-width: 900px) {
    .container {
        flex-direction: column;
    }
    h1 {
        font-size: 2rem;
    }
}
footer {
    background-color: #2c3e50;
    color: white;
    padding: 25px 0;
    text-align: center;
    width: 100%;
}

.social-media {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px; /* Space between icons */
    margin-bottom: 15px;
}

.social-media a {
    color: white;
    text-decoration: none;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px; 
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-media a:hover {
    color: #3498db; 
    transform: translateY(-3px); 
}

/* Icon specific styles */
.social-media i {
    font-size: 1.8rem;
}

.footer-text {
    font-size: 0.9rem;
    color: #bdc3c7;
    margin-top: 10px;
}
@media (max-width: 600px) {
    .social-media {
        gap: 15px; /* menos espacio entre íconos */
    }
    .social-media i {
        font-size: 1.3rem; /* íconos más pequeños */
    }
    .footer-text {
        font-size: 0.8rem; /* texto más legible en móvil */
    }
}

@media (max-width: 768px) {
    nav ul {
        display: none; /* Simple responsive behavior for now */
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1rem;
    }
    
    section h2 {
        font-size: 2rem;
    }
}