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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #1a0d2e 0%, #16213e 50%, #0f3460 100%);
}

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

/* Header */
header {
    background: rgba(26, 13, 46, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(138, 43, 226, 0.3);
    border-bottom: 3px solid transparent;
    border-image: linear-gradient(90deg, #ff6b35, #f7931e, #8a2be2, #ff6b35) 1;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem 0;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #ff6b35, #f7931e, #8a2be2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(138, 43, 226, 0.4);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-links a {
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 0.6rem 1rem;
    border-radius: 25px;
    position: relative;
    font-size: 0.95rem;
    white-space: nowrap;
    display: flex;
    align-items: center;
}

.nav-links a:hover {
    background: linear-gradient(135deg, #8a2be2, #ff6b35);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(138, 43, 226, 0.4);
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #1a0d2e 0%, #16213e 50%, #0f3460 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(138, 43, 226, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 53, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(247, 147, 30, 0.2) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ff6b35, #f7931e, #8a2be2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, #8a2be2, #ff6b35);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(138, 43, 226, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(138, 43, 226, 0.6);
}

/* Sections */
.section {
    padding: 5rem 0;
    position: relative;
}

.section:nth-child(even) {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #ff6b35, #f7931e, #8a2be2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-content {
    color: #fff;
    font-size: 1.1rem;
    line-height: 1.8;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.9;
}

/* Cards */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(138, 43, 226, 0.3);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #ff6b35, #f7931e, #8a2be2);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.3);
    background: rgba(255, 255, 255, 0.15);
}

.card h3 {
    color: #ff6b35;
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.card p {
    color: #fff;
    opacity: 0.9;
    line-height: 1.6;
}

/* Video Section */
.video-container {
    text-align: center;
    margin-top: 2rem;
}

.video-iframe {
    width: 100%;
    max-width: 800px;
    height: 450px;
    border-radius: 20px;
    border: 2px solid rgba(138, 43, 226, 0.5);
    box-shadow: 0 10px 40px rgba(138, 43, 226, 0.3);
}

/* Logo Section - MEJORADO */
.logo-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-top: 2rem;
}

.logo-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 500px;
}

.logo-background {
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(138, 43, 226, 0.3) 0%, rgba(255, 107, 53, 0.2) 50%, transparent 100%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

.logo-background::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    border-radius: 50%;
    background: linear-gradient(45deg, #8a2be2, #ff6b35, #f7931e, #8a2be2);
    opacity: 0.1;
    animation: rotate 8s linear infinite;
}

.logo-image {
    position: relative;
    z-index: 2;
    max-width: 450px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 15px 40px rgba(138, 43, 226, 0.6));
    transition: transform 0.3s ease;
}

.logo-image:hover {
    transform: scale(1.08) rotate(3deg);
}

.logo-info {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 2.5rem;
    border: 1px solid rgba(138, 43, 226, 0.3);
}

/* Slogan */
.slogan-container {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.2), rgba(255, 107, 53, 0.2));
    border-radius: 15px;
    border: 2px solid rgba(247, 147, 30, 0.5);
}

.slogan-text {
    font-size: 1.6rem;
    font-weight: bold;
    color: #f7931e;
    text-shadow: 0 2px 10px rgba(247, 147, 30, 0.5);
    font-style: italic;
}

.color-item {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border-left: 4px solid transparent;
    transition: all 0.3s ease;
}

.color-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(10px);
}

.color-item.orange { border-left-color: #ff6b35; }
.color-item.purple { border-left-color: #8a2be2; }
.color-item.gold { border-left-color: #f7931e; }
.color-item.symbol { border-left-color: #ff6b35; }

.color-title {
    font-size: 1.1rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #fff;
}

.color-description {
    line-height: 1.6;
    color: white;
    opacity: 0.9;
}

.symbol-details {
    margin-left: 1rem;
    margin-top: 0.5rem;
}

.symbol-details p {
    margin-bottom: 0.5rem;
    opacity: 0.8;
    position: relative;
    padding-left: 1rem;
    color: #fff;
}

.symbol-details p::before {
    content: '▶';
    position: absolute;
    left: 0;
    color: #ff6b35;
    font-size: 0.8rem;
}

/* Servicios Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.service-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 2.5rem;
    border: 1px solid rgba(138, 43, 226, 0.3);
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #ff6b35, #f7931e, #8a2be2);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.4);
    background: rgba(255, 255, 255, 0.15);
}

.service-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 10px rgba(138, 43, 226, 0.5));
}

.service-card h3 {
    color: #ff6b35;
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: #fff;
    opacity: 0.9;
    line-height: 1.6;
}

/* Costos Section - MEJORADO */
.costs-container {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    margin-top: 2rem;
}

.upload-section {
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.15), rgba(255, 107, 53, 0.15));
    backdrop-filter: blur(15px);
    border-radius: 25px;
    padding: 3.5rem;
    border: 2px solid rgba(247, 147, 30, 0.4);
    text-align: center;
    box-shadow: 0 15px 40px rgba(138, 43, 226, 0.3);
}

.upload-section h3 {
    color: #fff;
    font-size: 1.8rem;
    margin-bottom: 2.5rem;
    font-weight: bold;
    text-shadow: 0 2px 10px rgba(247, 147, 30, 0.5);
}

.download-box {
    background: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(247, 147, 30, 0.5);
    border-radius: 20px;
    padding: 3.5rem 2rem;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.download-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff6b35, #f7931e, #8a2be2);
}

.download-box:hover {
    border-color: #ff6b35;
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.download-icon {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 5px 15px rgba(247, 147, 30, 0.6));
}

.download-box p {
    color: #fff;
    font-size: 1.15rem;
    margin-bottom: 2.5rem;
    line-height: 1.6;
    opacity: 0.95;
}

.download-button {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(247, 147, 30, 0.5);
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.download-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 35px rgba(247, 147, 30, 0.7);
    background: linear-gradient(135deg, #f7931e, #ff6b35);
}

.download-note {
    display: block;
    color: #f7931e;
    font-size: 0.95rem;
    margin-top: 1.8rem;
    opacity: 0.9;
    font-weight: 500;
}

.pricing-section h3 {
    color: #f7931e;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.pricing-card {
    background: linear-gradient(135deg, rgba(26, 13, 46, 0.6), rgba(22, 33, 62, 0.6));
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 2.5rem;
    border: 2px solid rgba(138, 43, 226, 0.4);
    transition: all 0.3s ease;
    position: relative;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #ff6b35, #f7931e, #8a2be2);
    border-radius: 20px 20px 0 0;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(138, 43, 226, 0.5);
    background: linear-gradient(135deg, rgba(26, 13, 46, 0.8), rgba(22, 33, 62, 0.8));
    border-color: #ff6b35;
}

.pricing-card.featured {
    border: 3px solid #f7931e;
    transform: scale(1.05);
    background: linear-gradient(135deg, rgba(247, 147, 30, 0.15), rgba(138, 43, 226, 0.15));
}

.pricing-card.featured:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 0 25px 60px rgba(247, 147, 30, 0.6);
}

.badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    color: #fff;
    padding: 0.4rem 1.2rem;
    border-radius: 25px;
    font-size: 0.85rem;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(247, 147, 30, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-icon {
    font-size: 4rem;
    margin-bottom: 1.2rem;
    filter: drop-shadow(0 5px 15px rgba(138, 43, 226, 0.5));
}

.pricing-card h4 {
    color: #fff;
    font-size: 1.4rem;
    margin-bottom: 1.2rem;
    font-weight: bold;
}

.price {
    font-size: 2.2rem;
    font-weight: bold;
    background: linear-gradient(135deg, #ff6b35, #f7931e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
    text-shadow: 0 2px 10px rgba(247, 147, 30, 0.3);
}

.features {
    list-style: none;
    text-align: left;
    margin: 0 auto;
    max-width: 280px;
}

.features li {
    color: #fff;
    padding: 0.8rem 0;
    opacity: 0.95;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.features li:hover {
    opacity: 1;
    padding-left: 10px;
    color: #f7931e;
}

.features li:last-child {
    border-bottom: none;
}

.note {
    text-align: center;
    color: #fff;
    opacity: 0.7;
    font-size: 0.9rem;
    margin-top: 2rem;
    font-style: italic;
}

/* Contact Section - REDISEÑADO */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(15px);
    border-radius: 20px;
    padding: 3rem 2rem;
    border: 1px solid rgba(138, 43, 226, 0.3);
    text-align: center;
    transition: all 0.3s ease;
    text-decoration: none;
    display: block;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #ff6b35, #f7931e, #8a2be2);
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(138, 43, 226, 0.4);
    background: rgba(255, 255, 255, 0.15);
}

.contact-card.whatsapp:hover {
    border-color: #25D366;
}

.contact-card.email:hover {
    border-color: #ff6b35;
}

.contact-card.instagram:hover {
    border-color: #E1306C;
}

.contact-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 10px rgba(138, 43, 226, 0.5));
}

.contact-card h3 {
    color: #ff6b35;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.contact-card p {
    color: #fff;
    opacity: 0.8;
    margin-bottom: 1rem;
}

.contact-link {
    color: #f7931e;
    font-weight: bold;
    font-size: 1.1rem;
}

/* Footer */
footer {
    background: rgba(26, 13, 46, 0.95);
    color: #fff;
    text-align: center;
    padding: 2rem 0;
    backdrop-filter: blur(10px);
}

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

.logo-icon {
    animation: float 6s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.5; }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Mobile Responsive */
@media (max-width: 1024px) {
    nav {
        flex-direction: column;
        padding: 1rem;
    }

    .nav-links {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 968px) {
    .nav-links {
        flex-wrap: wrap;
        gap: 0.8rem;
        justify-content: center;
    }

    .nav-links a {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }

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

    .hero p {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .logo-showcase {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }

    .logo-container {
        min-height: 400px;
    }

    .logo-background {
        width: 400px;
        height: 400px;
    }

    .logo-image {
        max-width: 350px;
    }

    .slogan-text {
        font-size: 1.3rem;
    }

    .cards-grid,
    .services-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-card.featured:hover {
        transform: translateY(-10px) scale(1);
    }
}

@media (max-width: 480px) {
    .logo-background {
        width: 300px;
        height: 300px;
    }

    .logo-image {
        max-width: 250px;
    }

    .slogan-text {
        font-size: 1.1rem;
    }

    .download-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    .upload-section {
        padding: 2rem 1.5rem;
    }

    .download-box {
        padding: 2.5rem 1.5rem;
    }

    .price {
        font-size: 1.8rem;
    }

    .pricing-card h4 {
        font-size: 1.2rem;
    }
}