@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    --bg-dark: #070B14;
    --bg-card: #0E1423;
    --text-main: #E2E8F0;
    --text-muted: #94A3B8;
    --accent-neon: #00AAFF;
    --accent-glow: rgba(0, 170, 255, 0.15);
    --border-color: #1E293B;
    --shadow-soft: 0 10px 25px -5px rgba(0, 0, 0, 0.5), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
    --shadow-neon: 0 0 15px rgba(0, 170, 255, 0.2);
}

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

body, html {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--bg-dark);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    width: 100%;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Utilities */
.text-center {
    text-align: center;
}

.bg-light {
    background-color: var(--bg-card);
}

/* Typography */
h1, h2, h3, h4 {
    margin-bottom: 0.5em;
    font-weight: 600;
    line-height: 1.2;
    font-family: 'Outfit', sans-serif;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1.25em;
    color: #FFFFFF;
    letter-spacing: -0.02em;
}

p {
    margin-bottom: 1.25em;
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.85rem 1.75rem;
    margin: 0.5rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background-color: var(--accent-neon);
    color: #000000;
    box-shadow: var(--shadow-neon);
}

.btn-primary:hover {
    background-color: #0099EE;
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-main);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--accent-neon);
    color: var(--accent-neon);
    transform: translateY(-2px);
}

/* Header & Navigation */
/* Header & Navigation */
header {
    background-color: rgba(7, 11, 20, 0.7);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(0, 170, 255, 0.2);
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 95%;
    max-width: 1200px;
    border-radius: 100px;
    z-index: 1000;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 170, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1.5rem 0.8rem 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-icon {
    flex-shrink: 0;
    height: 44px;
    width: auto;
    border-radius: 50%;
    object-fit: contain;
}

.logo h1 {
    font-size: 1.6rem;
    font-weight: 800;
    margin: 0;
    background: linear-gradient(135deg, #FFFFFF 0%, var(--accent-neon) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
    font-family: 'Outfit', sans-serif;
    text-shadow: 0 0 30px rgba(0, 170, 255, 0.3);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
    font-family: 'Outfit', sans-serif;
    letter-spacing: 0.02em;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-neon);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(0,170,255,0.6);
}

.nav-links a:not(.btn):hover::after, .nav-links a.active:not(.btn)::after {
    width: 100%;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--accent-neon);
    text-shadow: 0 0 15px rgba(0,170,255,0.4);
}

/* Sections */
section {
    padding: 6rem 0;
}

.home-section {
    padding: 10rem 0 8rem;
    position: relative;
    overflow: hidden;
}

.home-section::before {
    content: '';
    position: absolute;
    top: -30%;
    left: 40%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
    transform: translateX(-50%);
    pointer-events: none;
    z-index: -1;
}

/* Hero Modernization */
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content {
    text-align: left;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background-color: rgba(0, 170, 255, 0.1);
    color: var(--accent-neon);
    border: 1px solid rgba(0, 170, 255, 0.2);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    letter-spacing: 0.05em;
}

.home-section h2 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #FFFFFF;
}

.text-neon {
    color: var(--accent-neon);
    text-shadow: 0 0 20px rgba(0, 170, 255, 0.2);
}

.home-section p {
    font-size: 1.15rem;
    max-width: 500px;
    margin: 0 0 2.5rem 0;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 0;
}

.scroll-indicator {
    display: none;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-15px); }
    60% { transform: translateY(-7px); }
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.stat-item strong {
    display: block;
    font-size: 1.8rem;
    color: #FFF;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-item span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Glass Mockup */
.hero-visual {
    position: relative;
    perspective: 1000px;
}

.glass-card {
    background: rgba(14, 20, 35, 0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 170, 255, 0.1);
    transform: rotateY(-5deg) rotateX(5deg);
    transition: transform 0.5s ease;
}

.glass-card:hover {
    transform: rotateY(0) rotateX(0) translateY(-10px);
    border-color: rgba(0, 170, 255, 0.2);
}

.hero-chart-wrapper {
    position: relative;
    width: 100%;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(0, 170, 255, 0.2);
    box-shadow: 0 0 50px rgba(0, 170, 255, 0.15), var(--shadow-soft);
    animation: float 6s ease-in-out infinite;
    display: flex;
}

.hero-chart-media {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.chart-glow-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 170, 255, 0.1) 0%, transparent 100%);
    pointer-events: none;
    mix-blend-mode: overlay;
}

/* Grid for Programs */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-soft);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    text-align: left;
    position: relative;
    overflow: hidden;
}

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-neon), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 170, 255, 0.3);
    box-shadow: 0 15px 30px -5px rgba(0, 0, 0, 0.7);
}

.card:hover::after {
    opacity: 1;
}

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

.card p {
    font-size: 1rem;
    margin-bottom: 0;
}

/* About Section */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content h2 {
    margin-bottom: 1.5rem;
}

/* Programs Section */
.program-card {
    padding: 0;
    text-align: left;
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
}

.program-img-placeholder {
    width: 100%;
    height: 200px;
    background-color: var(--bg-dark);
    position: relative;
    overflow: hidden;
}

.program-img-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.program-card:hover .program-img-placeholder img {
    transform: scale(1.05);
}

.img-fallback {
    display: none;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    border-bottom: 1px solid var(--border-color);
    letter-spacing: 0.05em;
}

.program-body {
    padding: 2rem;
}

.program-body h3 {
    color: #FFFFFF;
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.program-body p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Pricing Section enhancements */
.features-list {
    list-style: none;
    text-align: left;
    margin-bottom: 2.5rem;
    width: 100%;
}
.features-list li {
    padding: 0.5rem 0;
    font-size: 0.95rem;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.features-list li:last-child {
    border-bottom: none;
}

/* About Section */
.about-section {
    position: relative;
    padding: 6rem 0;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 20%;
    transform: translate(-50%, -50%);
    width: 600px;
    max-width: 100vw;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 170, 255, 0.05) 0%, transparent 70%);
    z-index: -1;
    pointer-events: none;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.about-visual {
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 0 40px rgba(0, 170, 255, 0.03);
}

.about-visual::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url('data:image/svg+xml;utf8,<svg width="20" height="20" xmlns="http://www.w3.org/2000/svg"><circle cx="2" cy="2" r="1" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
    opacity: 0.5;
    z-index: 0;
}

.about-image-placeholder {
    z-index: 1;
    text-align: center;
}
.about-image-placeholder p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

/* Testimonials Enhancements */
.quote-icon {
    font-size: 4rem;
    color: rgba(0, 170, 255, 0.2);
    font-family: serif;
    line-height: 1;
    margin-bottom: -1.5rem;
}

/* Live Markets Section */
.markets-section {
    padding: 6rem 0;
    position: relative;
}

.ticker-tape-wrapper {
    width: 100%;
    overflow: hidden;
    margin: 2.5rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: rgba(14, 20, 35, 0.6);
    backdrop-filter: blur(8px);
}

.chart-wrapper {
    padding: 0;
    overflow: hidden;
    border-radius: 20px;
    border: 1px solid rgba(0, 170, 255, 0.1);
    box-shadow: 0 0 40px rgba(0, 170, 255, 0.04), var(--shadow-soft);
    margin-top: 2rem;
}

/* FAQ Section */
.faq-section {
    padding: 6rem 0;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: rgba(14, 20, 35, 0.4);
    border: 1px solid rgba(255,255,255,0.05);
    border-left: 3px solid transparent;
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.faq-item:hover {
    border-left-color: var(--accent-neon);
    background: rgba(14, 20, 35, 0.6);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.faq-item.active {
    border-left-color: var(--accent-neon);
    background: rgba(14, 20, 35, 0.8);
    box-shadow: 0 10px 30px rgba(0, 170, 255, 0.1);
    border-color: rgba(0, 170, 255, 0.2);
}

.faq-question {
    width: 100%;
    text-align: left;
    background: transparent;
    border: none;
    padding: 1.5rem 2rem;
    font-size: 1.15rem;
    font-weight: 600;
    color: #FFF;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: inherit;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: var(--accent-neon);
}

.faq-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0, 170, 255, 0.1);
    color: var(--accent-neon);
    transition: transform 0.4s ease, background 0.3s ease, color 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    background: var(--accent-neon);
    color: #000;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 0 2rem;
}

.faq-answer p {
    padding-bottom: 1.5rem;
    margin: 0;
    font-size: 1.05rem;
    color: var(--text-muted);
}

/* Contact Section enhancements */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1000px;
    margin: 3rem auto 0;
    align-items: center;
}

.contact-info.glass-card {
    padding: 3rem;
    text-align: left;
}

.contact-bg-left {
    background: linear-gradient(135deg, rgba(7, 11, 20, 0.95) 0%, rgba(14, 20, 35, 0.85) 100%), url('images/contact-bg.png') left center/cover no-repeat;
}

.contact-bg-right {
    background: linear-gradient(135deg, rgba(7, 11, 20, 0.95) 0%, rgba(14, 20, 35, 0.85) 100%), url('images/contact-bg.png') center/cover no-repeat;
    margin: 0;
    width: 100%;
}

.contact-form.glass-card {
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.form-group input, .form-group textarea {
    background-color: rgba(7, 11, 20, 0.8);
}

.contact-info h3 {
    margin-bottom: 1rem;
    color: #FFFFFF;
}

.contact-info p {
    margin-bottom: 2rem;
}

.whatsapp-container {
    margin-bottom: 3rem;
}

.btn-whatsapp {
    background-color: #25D366;
    color: #000000;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 0 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    box-shadow: 0 0 25px rgba(37, 211, 102, 0.5);
    color: #FFFFFF;
}

.social-links h4 {
    color: #FFFFFF;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    color: var(--text-main);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    border-color: var(--accent-neon);
    color: var(--accent-neon);
    transform: translateY(-3px);
    box-shadow: var(--shadow-neon);
}

.contact-grid .contact-form {
    margin: 0;
    width: 100%;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin: 3rem auto 0;
    text-align: left;
    background: var(--bg-card);
    padding: 3rem;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-soft);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-main);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: 8px;
    font-family: inherit;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #475569;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-neon);
    box-shadow: 0 0 0 2px rgba(0, 170, 255, 0.1);
}

.contact-form button[type="submit"] {
    width: 100%;
    margin: 1rem 0 0;
}

/* Pricing Section */
.pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    align-items: center;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 3rem 2rem;
    position: relative;
    border-width: 1px;
}

.pricing-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--accent-neon);
    box-shadow: 0 0 30px rgba(0, 170, 255, 0.15);
}

.pricing-card.popular {
    border-color: rgba(0, 170, 255, 0.4);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.1);
    transform: scale(1.05);
    z-index: 1;
}

.pricing-card.popular:hover {
    transform: translateY(-10px) scale(1.07);
    box-shadow: 0 0 40px rgba(0, 170, 255, 0.25);
}

.badge {
    position: absolute;
    top: -12px;
    background-color: var(--accent-neon);
    color: #000;
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    box-shadow: var(--shadow-neon);
}

.plan-desc {
    font-size: 0.95rem;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.highlight-price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-neon);
    margin-bottom: 2rem;
    line-height: 1;
    text-shadow: 0 0 10px rgba(0, 170, 255, 0.2);
}

.highlight-price span {
    font-size: 1.25rem;
    color: var(--text-muted);
    font-weight: 500;
    text-shadow: none;
}

.pricing-card .btn {
    width: 100%;
    margin: 0;
}

/* Testimonials Slider */
.slider-wrapper {
    position: relative;
    max-width: 900px;
    margin: 3rem auto 0;
    overflow: hidden;
}

.testimonials-slider {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 2rem;
    padding-bottom: 2rem;
    scrollbar-width: none; /* Firefox */
}

.testimonials-slider::-webkit-scrollbar {
    display: none; /* Chrome, Safari */
}

.testimonial-card {
    flex: 0 0 100%;
    scroll-snap-align: center;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 3.5rem 2rem;
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: border-color 0.3s ease;
}

.testimonial-card:hover {
    border-color: rgba(0, 170, 255, 0.3);
}

.stars {
    color: var(--accent-neon);
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: 0.1em;
    text-shadow: var(--shadow-neon);
}

.review-text {
    font-size: 1.15rem;
    font-style: italic;
    margin-bottom: 2rem;
    color: var(--text-main);
    line-height: 1.8;
}

.student-name {
    color: var(--text-muted);
    font-weight: 600;
}

/* Footer */
footer {
    background: linear-gradient(to bottom, #0A0F1C 0%, #04070D 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(0, 170, 255, 0.2);
    color: var(--text-muted);
    padding: 6rem 0 2rem;
    font-size: 0.95rem;
    box-shadow: inset 0 20px 50px rgba(0, 170, 255, 0.03);
    position: relative;
    overflow: hidden;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0, 170, 255, 0.8), transparent);
}

/* Footer Grid */
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 170, 255, 0.1);
    text-align: left;
}

.footer-brand p {
    max-width: 300px;
    margin-bottom: 0;
}

.footer-socials {
    margin-top: 1.5rem;
    display: flex;
    gap: 1.25rem;
}

.footer-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--text-muted);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-socials a:hover {
    color: var(--accent-neon);
    background: rgba(0, 170, 255, 0.1);
    border-color: rgba(0, 170, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 170, 255, 0.2);
}

.footer-socials a svg {
    width: 18px;
    height: 18px;
}

.footer-links a, .footer-legal a {
    display: inline-block;
    color: var(--text-muted);
    text-decoration: none;
    margin-bottom: 0.85rem;
    transition: all 0.3s;
    position: relative;
}

.footer-links a:hover, .footer-legal a:hover {
    color: var(--accent-neon);
    transform: translateX(6px);
}

.footer-links h4, .footer-legal h4, .footer-newsletter h4 {
    color: #FFF;
    margin-bottom: 1.5rem;
    font-size: 1rem;
    font-family: 'Outfit', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.newsletter-form {
    display: flex;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    overflow: hidden;
    padding: 0.3rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.newsletter-form:focus-within {
    border-color: var(--accent-neon);
    background: rgba(0, 170, 255, 0.05);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.15);
}

.newsletter-form input {
    flex-grow: 1;
    background: transparent;
    border: none;
    padding: 0.75rem 1.25rem;
    color: #FFF;
    outline: none;
    font-size: 0.9rem;
}

.newsletter-form input::placeholder {
    color: var(--text-muted);
}

.newsletter-form .btn-subscribe {
    background: var(--accent-neon);
    color: #000;
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.25rem;
    cursor: pointer;
    transition: all 0.3s;
}

.newsletter-form .btn-subscribe:hover {
    background: #0099EE;
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(0, 170, 255, 0.4);
}

.risk-disclaimer {
    font-size: 0.8rem;
    color: #64748B;
    max-width: 800px;
    margin: 0 auto 1.5rem !important;
    line-height: 1.6;
}

.copyright-text {
    margin-bottom: 0;
}

/* Page Header */
.page-header {
    padding: 8rem 0 3rem;
    background: radial-gradient(circle at center top, rgba(0, 170, 255, 0.05) 0%, transparent 60%);
}

.page-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-header p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Floating WhatsApp */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #FFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: translateY(-5px) scale(1.05);
    background-color: #128C7E;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background: rgba(14, 20, 35, 0.9);
    color: white;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(10px);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}

/* Hamburger Menu Base */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 105;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: white;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: left center;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .header-container {
        padding: 1rem 20px;
    }

    .logo h1 {
        font-size: 1.25rem;
    }

    .hamburger {
        display: flex;
    }

    /* Transform hamburger into X */
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg);
    }
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg);
    }

    #main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(7, 11, 20, 0.98);
        backdrop-filter: blur(15px);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        z-index: 100;
    }

    #main-nav.active {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
        gap: 3rem;
    }

    .nav-links a {
        font-size: 2rem;
        font-weight: 600;
        padding: 1rem;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
    
    .whatsapp-float svg {
        width: 26px;
        height: 26px;
    }

    .home-section {
        padding: 8.5rem 0 4rem;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

    .hero-badge {
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 3rem;
    }

    .home-section h2 {
        font-size: 2.5rem;
        margin-bottom: 4rem;
    }

    .home-section p {
        margin: 0 auto 3rem auto;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .d-mobile-only {
        display: flex;
        justify-content: center;
        margin-top: 3rem;
        animation: bounce 2s infinite;
    }

    .d-mobile-only a {
        color: var(--accent-neon);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 50px;
        height: 50px;
        border-radius: 50%;
        background: rgba(0, 170, 255, 0.1);
        border: 1px solid rgba(0, 170, 255, 0.2);
        box-shadow: 0 0 15px rgba(0, 170, 255, 0.1);
        transition: all 0.3s ease;
    }

    .hero-stats {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1.5rem;
    }


    .card {
        padding: 2rem 1.5rem;
    }

    .pricing-card {
        padding: 2.5rem 1.5rem;
    }

    .about-grid, .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }

    .footer-brand p {
        margin: 0 auto;
    }

    .footer-links a, .footer-legal a {
        display: inline-block;
        margin: 0.5rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info {
        text-align: center;
    }
    
    .contact-info.glass-card {
        padding: 1.5rem;
    }

    .social-icons {
        justify-content: center;
    }

    .contact-form {
        padding: 1.5rem;
        margin-top: 2rem;
    }

    .highlight-price {
        font-size: 2.5rem;
    }
}

/* Enrollment Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(7, 11, 20, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--bg-card);
    width: 90%;
    max-width: 550px;
    border-radius: 24px;
    padding: 3rem;
    position: relative;
    transform: translateY(50px);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(0, 170, 255, 0.15);
    border: 1px solid rgba(0, 170, 255, 0.2);
    max-height: 90vh;
    overflow-y: auto;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s;
}

.modal-close:hover {
    color: var(--accent-neon);
}

.modal-header {
    margin-bottom: 2rem;
    text-align: left;
}

.modal-header h3 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: #fff;
}

.modal-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}

@media (max-width: 768px) {
    .modal-content {
        padding: 2rem;
    }
    .payment-options > div {
        grid-template-columns: 1fr !important;
    }
}