* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f0f0f0;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shine {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes glow {
    0%, 100% {
        text-shadow: 0 0 5px rgba(212, 175, 55, 0.5);
    }
    50% {
        text-shadow: 0 0 15px rgba(212, 175, 55, 0.8);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

header {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1e 100%);
    color: #f0f0f0;
    padding: 1rem 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 100;
    animation: fadeInDown 0.6s ease;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    background: linear-gradient(45deg, #d4af37, #c0c0c0);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: glow 2s ease-in-out infinite;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 0.8rem;
}

nav a {
    color: #f0f0f0;
    text-decoration: none;
    padding: 0.4rem 0.7rem;
    border-radius: 5px;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
}

nav a:hover {
    background-color: #d4af37;
    color: #1a1a2e;
    transform: translateY(-2px);
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #d4af37;
    transition: width 0.3s ease;
}

nav a:hover::after {
    width: 100%;
}

.hero {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1e 50%, #2a2a4e 100%);
    color: #f0f0f0;
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(212,175,55,0.1)" stroke-width="0.5"/></svg>');
    background-size: 50px 50px;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.logo-principal {
    font-size: 4rem;
    font-weight: bold;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, #d4af37, #c0c0c0, #d4af37);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shine 3s linear infinite, glow 3s ease-in-out infinite;
}

.logo-principal::before {
    content: '💎';
    display: block;
    font-size: 5rem;
    margin-bottom: 1rem;
    animation: float 3s ease-in-out infinite;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: fadeInDown 0.8s ease;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    animation: fadeInDown 1s ease;
}

.tagline {
    font-style: italic;
    color: #d4af37;
    font-size: 1rem;
    margin-bottom: 2rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

main {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    margin: 2rem 0;
}

article {
    animation: slideInLeft 0.8s ease;
}

aside {
    animation: slideInRight 0.8s ease;
}

.aside-section {
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-top: 4px solid #d4af37;
}

.aside-section h3 {
    color: #1a1a2e;
    margin-bottom: 1rem;
    font-size: 1.2rem;
    border-bottom: 2px solid #d4af37;
    padding-bottom: 0.5rem;
}

.aside-section p {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.aside-section img {
    width: 100%;
    border-radius: 8px;
    margin: 0.5rem 0;
}

.aside-section video {
    width: 100%;
    border-radius: 8px;
    margin: 0.5rem 0;
}

.section-about {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    animation: slideInLeft 0.8s ease;
}

.section-about h2 {
    color: #1a1a2e;
    margin-bottom: 1rem;
    font-size: 2rem;
    border-bottom: 3px solid #d4af37;
    padding-bottom: 0.5rem;
}

.section-about p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1rem;
    text-align: justify;
}

.map-container {
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.map-container h3 {
    color: #1a1a2e;
    margin-bottom: 1rem;
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
    border-radius: 8px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.product-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    animation: fadeInDown 0.8s ease;
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    border-color: #d4af37;
}

.product-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 1.5rem;
}

.product-name {
    font-size: 1.3rem;
    color: #1a1a2e;
    margin-bottom: 0.5rem;
    font-weight: bold;
}

.product-price {
    font-size: 1.5rem;
    color: #d4af37;
    margin-bottom: 0.8rem;
    font-weight: bold;
}

.product-description {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: #d4af37;
    color: #1a1a2e;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    border: 2px solid #d4af37;
    cursor: pointer;
    font-weight: bold;
}

.btn:hover {
    background-color: transparent;
    color: #d4af37;
    transform: scale(1.05);
}

.nav-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.nav-btn {
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #1a1a2e, #0f0f1e);
    color: #f0f0f0;
    text-decoration: none;
    border-radius: 8px;
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid #d4af37;
    font-weight: bold;
    font-size: 1rem;
}

.nav-btn:hover {
    background: linear-gradient(135deg, #d4af37, #b8860b);
    color: #1a1a2e;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

footer {
    background: linear-gradient(135deg, #1a1a2e 0%, #0f0f1e 100%);
    color: #f0f0f0;
    padding: 2rem;
    text-align: center;
    margin-top: 4rem;
}

footer p {
    margin-bottom: 0.5rem;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.social-icons a {
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #d4af37;
    color: #1a1a2e;
    text-align: center;
    line-height: 40px;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

@media (max-width: 768px) {
    nav ul {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    nav a {
        padding: 0.3rem 0.5rem;
        font-size: 0.8rem;
    }

    .header-container {
        flex-wrap: wrap;
        gap: 1rem;
    }

    main {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .logo-principal {
        font-size: 2.5rem;
    }

    .logo-principal::before {
        font-size: 3rem;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 1rem;
    }
}

/* ===========================
   FORMULARIOS DE PEDIDO
   =========================== */

.form-section {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    animation: slideInLeft 0.8s ease;
}

.form-section h2 {
    color: #1a1a2e;
    font-size: 1.8rem;
    border-bottom: 3px solid #d4af37;
    padding-bottom: 1rem;
    margin-bottom: 0.5rem;
}

.form-subtitle {
    color: #666;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.form-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

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

.form-group label {
    color: #1a1a2e;
    font-weight: bold;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #d4af37;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
    transform: translateY(-2px);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-checkbox {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.form-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #d4af37;
}

.form-checkbox label {
    cursor: pointer;
    color: #666;
    margin: 0;
}

.btn-submit {
    grid-column: 1 / -1;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #d4af37, #b8860b);
    color: #1a1a2e;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: pulse 2s ease-in-out infinite;
}

.btn-submit:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
}

.btn-submit:active {
    transform: scale(0.98);
}

/* ===========================
   SECCIÓN DE RESEÑAS
   =========================== */

.reviews-section {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    animation: slideInLeft 0.8s ease;
}

.reviews-section h2 {
    color: #1a1a2e;
    font-size: 1.8rem;
    border-bottom: 3px solid #d4af37;
    padding-bottom: 1rem;
    margin-bottom: 0.5rem;
}

.reviews-subtitle {
    color: #666;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.review-card {
    background: linear-gradient(135deg, #f9f9f9, #ffffff);
    border-radius: 8px;
    padding: 1.5rem;
    border-left: 4px solid #d4af37;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    animation: fadeInDown 0.8s ease;
}

.review-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.2);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
}

.review-rating {
    font-size: 1.2rem;
    color: #d4af37;
}

.review-date {
    font-size: 0.8rem;
    color: #999;
}

.review-name {
    color: #1a1a2e;
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
}

.review-text {
    color: #666;
    line-height: 1.6;
    font-size: 0.95rem;
    font-style: italic;
}

/* Responsive Forms y Reviews */
@media (max-width: 768px) {
    .form-container {
        grid-template-columns: 1fr;
    }

    .form-checkbox {
        grid-column: 1;
    }

    .btn-submit {
        grid-column: 1;
    }

    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .form-section,
    .reviews-section {
        padding: 1.5rem;
    }

    .form-section h2,
    .reviews-section h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .form-container {
        grid-template-columns: 1fr;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 1rem;
    }

    .btn-submit {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .review-card {
        padding: 1rem;
    }

    .review-name {
        font-size: 1rem;
    }

    .review-text {
        font-size: 0.9rem;
    }
}

    .product-image {
        height: 200px;
    }

    .nav-buttons {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 0.8rem;
    }

    .nav-btn {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }

    .map-container iframe {
        height: 300px;
    }


@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.5rem;
    }

    .logo-principal {
        font-size: 1.8rem;
    }

    .logo-principal::before {
        font-size: 2rem;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .nav-buttons {
        grid-template-columns: 1fr;
    }

    nav ul {
        gap: 0.5rem;
    }

    .section-about {
        padding: 1rem;
    }

    .aside-section {
        padding: 1rem;
    }

    .map-container iframe {
        height: 250px;
    }
}

.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.highlight {
    color: #d4af37;
    font-weight: bold;
}

.offer-badge {
    display: inline-block;
    background-color: #ff4444;
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
    margin-top: 0.5rem;
}


  /* Estilos adicionales para página de proceso */

      /* GRID DE PROCESO */
      .proceso-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 2rem;
        margin: 3rem 0;
      }

      .proceso-card {
        background: white;
        border-radius: 12px;
        padding: 2rem;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        border-left: 5px solid #d4af37;
        transition: all 0.3s ease;
        animation: slideInLeft 0.8s ease;
      }

      .proceso-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
      }

      .paso-numero {
        display: inline-block;
        width: 50px;
        height: 50px;
        background: linear-gradient(135deg, #d4af37, #b8860b);
        color: #1a1a2e;
        border-radius: 50%;
        text-align: center;
        line-height: 50px;
        font-size: 1.5rem;
        font-weight: bold;
        margin-bottom: 1rem;
      }

      .proceso-card h3 {
        color: #1a1a2e;
        font-size: 1.3rem;
        margin-bottom: 1rem;
        border-bottom: 2px solid #d4af37;
        padding-bottom: 0.5rem;
      }

      .placeholder-imagen {
        width: 100%;
        height: 150px;
        background: linear-gradient(135deg, #1a1a2e, #2a2a4e);
        color: #d4af37;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.8rem;
        font-weight: bold;
        border-radius: 8px;
        margin-bottom: 1rem;
        transition: all 0.3s ease;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding: 0 1rem;
      }

      .proceso-card:hover .placeholder-imagen {
        transform: scale(1.05);
        box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
      }

      .proceso-card ul {
        list-style: none;
        margin-top: 1rem;
      }

      .proceso-card li {
        padding: 0.4rem 0;
        color: #666;
        font-size: 0.9rem;
      }

      /* GALERÍA DE PROCESO */
      .galeria-proceso {
        margin: 4rem 0;
      }

      .galeria-proceso h2 {
        color: #1a1a2e;
        font-size: 2rem;
        border-bottom: 3px solid #d4af37;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
      }

      .intro-galeria {
        font-size: 1.1rem;
        color: #666;
        margin-bottom: 2rem;
      }

      .galeria-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 2rem;
        margin-bottom: 2rem;
      }

      .galeria-item {
        background: white;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        transition: all 0.3s ease;
        animation: fadeInDown 0.8s ease;
      }

      .galeria-item:hover {
        transform: translateY(-8px);
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
      }

      .placeholder-galeria {
        width: 100%;
        height: 180px;
        background: linear-gradient(135deg, #1a1a2e, #2a2a4e);
        color: #d4af37;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 1.5rem;
        font-weight: bold;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        padding: 0 0.5rem;
      }

      .galeria-item h4 {
        color: #1a1a2e;
        padding: 1rem 1.5rem 0;
        font-size: 1.1rem;
      }

      .galeria-item p {
        color: #666;
        padding: 0.5rem 1.5rem 1.5rem;
        font-size: 0.9rem;
      }

      /* VIDEOS */
      .videos-proceso {
        margin: 4rem 0;
      }

      .videos-proceso h2 {
        color: #1a1a2e;
        font-size: 2rem;
        border-bottom: 3px solid #d4af37;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
      }

      .intro-videos {
        font-size: 1.1rem;
        color: #666;
        margin-bottom: 2rem;
      }

      .videos-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
      }

      .video-item {
        background: white;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        transition: all 0.3s ease;
        animation: fadeInDown 0.8s ease;
      }

      .video-item:hover {
        transform: translateY(-10px);
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
      }

      .video-wrapper {
        position: relative;
        width: 100%;
        padding-bottom: 75%;
        background: #000;
        overflow: hidden;
      }

      .video-wrapper video {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
      }

      .video-item h4 {
        color: #1a1a2e;
        padding: 1rem 1.5rem 0;
        font-size: 1.1rem;
      }

      .video-item p {
        color: #666;
        padding: 0.5rem 1.5rem 1.5rem;
        font-size: 0.9rem;
      }

      /* EQUIPO MAESTROS */
      .equipo-maestros {
        margin: 4rem 0;
        background: white;
        padding: 2rem;
        border-radius: 10px;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
      }

      .equipo-maestros h2 {
        color: #1a1a2e;
        font-size: 2rem;
        border-bottom: 3px solid #d4af37;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
      }

      .maestros-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
        margin-top: 2rem;
      }

      .maestro-card {
        background: linear-gradient(135deg, #f0f0f0, white);
        border-radius: 10px;
        padding: 1.5rem;
        text-align: center;
        border-top: 4px solid #d4af37;
        transition: all 0.3s ease;
      }

      .maestro-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
      }

      .maestro-avatar {
        font-size: 3rem;
        margin-bottom: 1rem;
      }

      .maestro-card h4 {
        color: #1a1a2e;
        font-size: 1.2rem;
        margin-bottom: 0.5rem;
      }

      .especialidad {
        color: #d4af37;
        font-weight: bold;
        font-size: 0.9rem;
        margin-bottom: 1rem;
      }

      /* CERTIFICACIONES */
      .certificaciones {
        margin: 4rem 0;
      }

      .certificaciones h2 {
        color: #1a1a2e;
        font-size: 2rem;
        border-bottom: 3px solid #d4af37;
        padding-bottom: 1rem;
        margin-bottom: 2rem;
      }

      .certificaciones-content {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
      }

      .cert-item {
        background: white;
        padding: 2rem;
        border-radius: 10px;
        border-left: 4px solid #d4af37;
        box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
        transition: all 0.3s ease;
      }

      .cert-item:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
      }

      .cert-item h3 {
        color: #1a1a2e;
        font-size: 1.2rem;
        margin-bottom: 1rem;
      }

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

      /* RESPONSIVE DESIGN */
      @media (max-width: 768px) {
        .proceso-grid {
          grid-template-columns: 1fr;
        }

        .galeria-grid {
          grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
          gap: 1rem;
        }

        .videos-grid {
          grid-template-columns: 1fr;
        }

        .maestros-grid {
          grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        }

        .equipo-maestros h2,
        .certificaciones h2 {
          font-size: 1.5rem;
        }
      }

      @media (max-width: 480px) {
        .proceso-card {
          padding: 1.5rem;
        }

        .paso-numero {
          width: 40px;
          height: 40px;
          line-height: 40px;
          font-size: 1.2rem;
        }

        .placeholder-imagen {
          font-size: 1.5rem;
          height: 120px;
        }

        .equipo-maestros {
          padding: 1rem;
        }

        .maestros-grid {
          grid-template-columns: 1fr;
        }

        .certificaciones-content {
          grid-template-columns: 1fr;
        }

        .intro-galeria,
        .intro-videos {
          font-size: 1rem;
        }
      }