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

:root {
    --bg-dark: #0a0a0f;
    --bg-card: #12121a;
    --bg-card-light: #1a1a25;
    --primary: #00D9A5;
    --primary-dark: #00B389;
    --secondary: #FF7B54;
    --accent-purple: #A855F7;
    --accent-cyan: #22D3EE;
    --accent-red: #EF4444;
    --yellow-bright: #FFD700;
    --yellow-vivid: #FFEB3B;
    --blue-burnt: #1E3A5F;
    --blue-burnt-dark: #152A45;
    --gray-menu: #2D2D2D;
    --gray-menu-dark: #1F1F1F;
    --text-white: #FFFFFF;
    --text-gray: #9CA3AF;
    --text-dark-gray: #6B7280;
    --border-color: #2D2D3A;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-white);
    line-height: 1.6;
}

/* Header */
.header {
    background-color: #1a1a1f;
    padding: 1rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo img {
    height: 50px;
    width: auto;
    display: block;
}

.logo-text {
    display: none;
}

/* Menu Hambúrguer */
.menu-toggle {
    display: none;
    flex-direction: column;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 5px;
    z-index: 1001;
}

.nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.nav-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background: var(--text-white);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav .btn-header {
    display: none;
}

.nav-link {
    color: var(--text-white);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-icon {
    font-size: 1rem;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
}

.btn-header {
    background: var(--primary);
    color: var(--bg-dark);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}

.btn-header:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Hero Section */
.hero {
    padding: 0.5rem 2rem 0;
    text-align: center;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(0, 217, 165, 0.1);
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    margin-top: -6rem;
}

.badge-icon {
    font-size: 1rem;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

@media (min-width: 1200px) {
    .hero-title {
        font-size: 5rem;
    }
}

.highlight {
    color: var(--primary);
}

.highlight-nowrap {
    white-space: nowrap;
    display: inline-block;
}

.favorite-icon {
    color: #EF4444;
    font-size: 0.9em;
    vertical-align: middle;
    margin: 0 0.2rem;
}

.highlight-red {
    color: var(--accent-red);
}

.highlight-cyan {
    color: var(--accent-cyan);
    font-size: 2rem;
    font-weight: 700;
    margin: 1rem 0;
    display: block;
}

.highlight-purple {
    color: var(--accent-purple);
}

.highlight-green {
    color: var(--primary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 0;
    margin-top: -2rem;
}

.btn {
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: var(--bg-dark);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.btn-secondary {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: var(--bg-dark);
    border: 2px solid transparent;
    font-weight: 700;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.5);
    animation: pulse-glow-yellow 2s infinite;
}

.btn-secondary::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;
}

.btn-secondary:hover::before {
    left: 100%;
}

.btn-secondary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255, 215, 0, 0.7);
    background: linear-gradient(135deg, #FFC700 0%, #FF8C00 100%);
}

@keyframes pulse-glow-yellow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(255, 215, 0, 0.5);
    }
    50% {
        box-shadow: 0 4px 20px rgba(255, 215, 0, 0.8);
    }
}

.hero-social-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.avatars {
    display: flex;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    color: white;
    border: 3px solid var(--bg-dark);
    margin-left: -10px;
}

.avatar:first-child {
    margin-left: 0;
}

.clients-text {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Video Promocional Section */
.video-section {
    padding: 0 2rem 0;
    background: var(--bg-dark);
    margin-top: -8rem;
}

.video-container {
    max-width: 1200px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    background: var(--bg-card);
    position: relative;
}

.video-container video {
    width: 100%;
    max-height: 500px;
    display: block;
    outline: none;
    object-fit: cover;
}

/* Responsive para vídeo */
@media (max-width: 768px) {
    .video-section {
        padding: 2rem 1rem;
    }
    
    .video-container {
        border-radius: 12px;
    }
}

/* Section Styles */
section {
    padding: 5rem 2rem;
}

.section-content {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-gray);
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    margin: 2rem 0;
}

/* Problems Section */
.problems {
    background: var(--bg-dark);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.problem-card {
    background: var(--bg-card);
    padding: 1.5rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, #3B82F6 0%, #1E40AF 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.problem-card:nth-child(3)::before,
.problem-card:nth-child(4)::before {
    background: linear-gradient(180deg, #EF4444 0%, #DC2626 100%);
}

.problem-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.1);
}

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

.problem-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.problem-card:hover .problem-icon-wrapper {
    transform: scale(1.1);
}

.problem-icon-svg {
    width: 28px;
    height: 28px;
}

.problem-text {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-white);
    flex: 1;
}

/* Testimonials Section */
.testimonials {
    background: var(--bg-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(0, 217, 165, 0.02) 100%);
    border-radius: 24px;
    padding: 2rem;
    border: 2px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent-cyan) 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.testimonial-card:hover::before {
    transform: scaleX(1);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 217, 165, 0.2);
    border-color: rgba(0, 217, 165, 0.4);
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(0, 217, 165, 0.05) 100%);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.testimonial-avatar-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 3px solid rgba(0, 217, 165, 0.3);
    box-shadow: 0 4px 16px rgba(0, 217, 165, 0.2);
    transition: all 0.4s ease;
    position: relative;
}

.testimonial-card:hover .testimonial-avatar-wrapper {
    transform: scale(1.1);
    border-color: var(--primary);
    box-shadow: 0 6px 24px rgba(0, 217, 165, 0.4);
}

.testimonial-avatar-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    padding: 2px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-cyan) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.testimonial-card:hover .testimonial-avatar-wrapper::after {
    opacity: 1;
}

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

.testimonial-card:hover .testimonial-avatar-img {
    transform: scale(1.05);
}

.testimonial-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 0.25rem;
}

.testimonial-name {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--text-white);
    margin: 0;
    line-height: 1.2;
}

.testimonial-time {
    font-size: 0.875rem;
    color: var(--text-gray);
    font-weight: 500;
}

.testimonial-rating {
    display: flex;
    gap: 0.3rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
    justify-content: flex-start;
}

.testimonial-rating .star {
    font-size: 1.2rem;
    filter: drop-shadow(0 2px 4px rgba(255, 215, 0, 0.4));
    transition: transform 0.2s ease;
}

.testimonial-card:hover .testimonial-rating .star {
    transform: scale(1.1);
}

.testimonial-content {
    position: relative;
    z-index: 1;
    flex: 1;
}

.testimonial-quote {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--text-gray);
    font-style: normal;
    margin: 0;
    position: relative;
    padding-left: 1.75rem;
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -0.5rem;
    font-size: 3rem;
    color: var(--primary);
    font-family: Georgia, serif;
    line-height: 1;
    opacity: 0.3;
    font-weight: 700;
}

/* CTA Section */
.cta-section {
    background: var(--bg-dark);
    text-align: center;
}

.btn-cta {
    background: #3B82F6;
    color: white;
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-cta:hover {
    background: #2563EB;
}

/* Benefits Grid */
/* Error Section */
.error-section {
    background: var(--bg-dark);
    padding: 5rem 2rem;
}

.error-message {
    text-align: center;
    margin-bottom: 4rem;
}

.error-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.error-correction {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 2rem;
    display: block;
}

.error-subtitle {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-white);
    margin-top: 2rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

@media (min-width: 1200px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.benefit-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(0, 217, 165, 0.03) 100%);
    padding: 2.5rem 2rem;
    border-radius: 24px;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    border: 2px solid var(--border-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent-cyan) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.benefit-card:hover::before {
    transform: scaleX(1);
}

.benefit-card:hover {
    border-color: var(--primary);
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 217, 165, 0.2);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(0, 217, 165, 0.1) 100%);
}

.benefit-icon-wrapper {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, rgba(0, 217, 165, 0.15) 0%, rgba(34, 211, 238, 0.15) 100%);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 2px solid rgba(0, 217, 165, 0.25);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.benefit-icon-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 217, 165, 0.1) 0%, rgba(34, 211, 238, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.benefit-card:hover .benefit-icon-wrapper::before {
    opacity: 1;
}

.benefit-card:nth-child(1) .benefit-icon-wrapper {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(37, 99, 235, 0.2) 100%);
    border-color: rgba(59, 130, 246, 0.4);
}

.benefit-card:nth-child(1) .benefit-icon-wrapper svg {
    color: #3B82F6;
}

.benefit-card:nth-child(2) .benefit-icon-wrapper {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.2) 0%, rgba(6, 182, 212, 0.2) 100%);
    border-color: rgba(34, 211, 238, 0.4);
}

.benefit-card:nth-child(2) .benefit-icon-wrapper svg {
    color: #22D3EE;
}

.benefit-card:nth-child(3) .benefit-icon-wrapper {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2) 0%, rgba(245, 158, 11, 0.2) 100%);
    border-color: rgba(251, 191, 36, 0.4);
}

.benefit-card:nth-child(3) .benefit-icon-wrapper svg {
    color: #FBBF24;
}

.benefit-card:nth-child(4) .benefit-icon-wrapper {
    background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(147, 51, 234, 0.2) 100%);
    border-color: rgba(168, 85, 247, 0.4);
}

.benefit-card:nth-child(4) .benefit-icon-wrapper svg {
    color: #A855F7;
}

.benefit-card:nth-child(5) .benefit-icon-wrapper {
    background: linear-gradient(135deg, rgba(0, 217, 165, 0.2) 0%, rgba(16, 185, 129, 0.2) 100%);
    border-color: rgba(0, 217, 165, 0.4);
}

.benefit-card:nth-child(5) .benefit-icon-wrapper svg {
    color: #00D9A5;
}

.benefit-card:nth-child(6) .benefit-icon-wrapper {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2) 0%, rgba(220, 38, 38, 0.2) 100%);
    border-color: rgba(239, 68, 68, 0.4);
}

.benefit-card:nth-child(6) .benefit-icon-wrapper svg {
    color: #EF4444;
}

.benefit-card:hover .benefit-icon-wrapper {
    transform: scale(1.15) rotate(8deg);
    box-shadow: 0 12px 28px rgba(0, 217, 165, 0.4);
}

.benefit-card:nth-child(1):hover .benefit-icon-wrapper {
    box-shadow: 0 12px 28px rgba(59, 130, 246, 0.4);
}

.benefit-card:nth-child(2):hover .benefit-icon-wrapper {
    box-shadow: 0 12px 28px rgba(34, 211, 238, 0.4);
}

.benefit-card:nth-child(3):hover .benefit-icon-wrapper {
    box-shadow: 0 12px 28px rgba(251, 191, 36, 0.4);
}

.benefit-card:nth-child(4):hover .benefit-icon-wrapper {
    box-shadow: 0 12px 28px rgba(168, 85, 247, 0.4);
}

.benefit-card:nth-child(5):hover .benefit-icon-wrapper {
    box-shadow: 0 12px 28px rgba(0, 217, 165, 0.4);
}

.benefit-card:nth-child(6):hover .benefit-icon-wrapper {
    box-shadow: 0 12px 28px rgba(239, 68, 68, 0.4);
}

.benefit-icon-wrapper svg {
    width: 36px;
    height: 36px;
    stroke-width: 2;
    position: relative;
    z-index: 1;
    transition: all 0.4s ease;
}

.benefit-card:hover .benefit-icon-wrapper svg {
    transform: scale(1.1);
}

.benefit-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.benefit-title {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-white);
    margin: 0;
    line-height: 1.2;
}

.benefit-desc {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* Solution Section */
.solution-section {
    background: var(--bg-dark);
}

.solution-card {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%);
    padding: 3rem;
    border-radius: 16px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid #4338ca;
}

.solution-card h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.solution-card p {
    color: var(--text-gray);
    font-size: 1.1rem;
}

/* Pricing Section */
.pricing-section {
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0f0f18 100%);
    text-align: center;
}

.pricing-highlight {
    color: #FFD700;
    font-weight: 900;
    font-size: 2.5rem;
    display: inline-block;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FFD700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.pricing-cta-wrapper {
    margin: 3rem 0 2rem;
    display: flex;
    justify-content: center;
}

.btn-pricing-cta {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-cyan) 100%);
    color: var(--bg-dark);
    padding: 1.5rem 3rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.25rem;
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 30px rgba(0, 217, 165, 0.5);
    border: 2px solid rgba(0, 217, 165, 0.3);
    position: relative;
    overflow: hidden;
    animation: button-pulse-pricing 2s ease-in-out infinite;
}

@keyframes button-pulse-pricing {
    0%, 100% {
        box-shadow: 0 8px 30px rgba(0, 217, 165, 0.5);
    }
    50% {
        box-shadow: 0 12px 40px rgba(0, 217, 165, 0.7);
    }
}

.btn-pricing-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-pricing-cta:hover::before {
    left: 100%;
}

.btn-pricing-cta:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 45px rgba(0, 217, 165, 0.8);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--accent-cyan) 100%);
    animation: none;
}

.btn-pricing-cta svg {
    transition: transform 0.3s ease;
}

.btn-pricing-cta:hover svg {
    transform: translateX(5px);
}

.pricing-badge {
    display: inline-block;
    background: rgba(0, 217, 165, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 1rem;
    text-align: center;
    width: 100%;
}

.pricing-note {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-gray);
}

.pricing-note small {
    display: block;
    font-size: 0.85rem;
    margin-top: 0.25rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card {
    background: linear-gradient(180deg, var(--bg-card) 0%, rgba(0, 217, 165, 0.03) 100%);
    border-radius: 20px;
    padding: 1.75rem 1.5rem;
    border: 2px solid var(--border-color);
    text-align: left;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent-cyan) 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.pricing-card:hover::before {
    transform: scaleX(1);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(0, 217, 165, 0.2);
    border-color: rgba(0, 217, 165, 0.4);
}

.pricing-card.featured {
    border-color: var(--primary);
    background: linear-gradient(180deg, rgba(0, 217, 165, 0.1) 0%, var(--bg-card) 100%);
    transform: scale(1.05);
    box-shadow: 0 8px 32px rgba(0, 217, 165, 0.3);
}

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

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
    box-shadow: 0 20px 48px rgba(0, 217, 165, 0.4);
}

.plan-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: linear-gradient(135deg, #FF7B54 0%, #FF6B6B 100%);
    color: white;
    padding: 0.4rem 0.85rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(255, 123, 84, 0.4);
}

.plan-header {
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.plan-name {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-white);
}

.plan-savings {
    display: inline-block;
    background: rgba(0, 217, 165, 0.15);
    color: var(--primary);
    padding: 0.35rem 0.75rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    border: 1px solid rgba(0, 217, 165, 0.3);
}

.plan-price-wrapper {
    margin-bottom: 1.5rem;
    text-align: center;
}

.plan-price {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.plan-price .currency {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-gray);
    margin-top: 0.4rem;
}

.plan-price .amount {
    font-size: 3rem;
    font-weight: 900;
    color: var(--text-white);
    line-height: 1;
    background: linear-gradient(135deg, var(--text-white) 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-card.featured .plan-price .amount {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.period {
    display: block;
    font-size: 1rem;
    color: var(--text-gray);
    font-weight: 500;
}

.plan-features-wrapper {
    margin-bottom: 1.5rem;
    min-height: auto;
}

.plan-features {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-gray);
    line-height: 1.4;
}

.feature-icon {
    width: 24px;
    height: 24px;
    min-width: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(0, 217, 165, 0.15) 0%, rgba(34, 211, 238, 0.15) 100%);
    border-radius: 6px;
    padding: 4px;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.pricing-card:hover .feature-icon {
    background: linear-gradient(135deg, rgba(0, 217, 165, 0.25) 0%, rgba(34, 211, 238, 0.25) 100%);
    transform: scale(1.1);
}

.feature-icon svg {
    width: 16px;
    height: 16px;
    color: var(--primary);
    stroke-width: 2;
}

.feature-check {
    width: 20px;
    height: 20px;
    color: var(--primary);
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.btn-plan {
    background: transparent;
    color: var(--text-white);
    border: 2px solid var(--primary);
    width: 100%;
    justify-content: center;
    padding: 0.875rem 1.5rem;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.btn-plan:hover {
    background: var(--primary);
    color: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 217, 165, 0.4);
}

.btn-plan-featured {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-cyan) 100%);
    color: var(--bg-dark);
    width: 100%;
    justify-content: center;
    padding: 0.875rem 1.5rem;
    font-weight: 700;
    font-size: 0.95rem;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 217, 165, 0.4);
    transition: all 0.3s ease;
}

.btn-plan-featured:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 217, 165, 0.6);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--accent-cyan) 100%);
}

.pricing-footer {
    text-align: center;
    color: var(--text-dark-gray);
    font-size: 0.9rem;
}

/* Honesty Section */
.honesty-section {
    background: var(--bg-dark);
}

.honesty-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.honesty-card {
    background: var(--bg-card);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.honesty-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(239, 68, 68, 0.2);
    color: var(--accent-red);
    border-radius: 8px;
    font-weight: bold;
    margin-bottom: 1rem;
}

.honesty-title {
    display: block;
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.honesty-desc {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.honesty-cta {
    text-align: center;
    font-size: 1.5rem;
    font-weight: 700;
}

/* How Section */
.how-section {
    background: linear-gradient(180deg, #0f0f18 0%, var(--bg-dark) 100%);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.step-card {
    text-align: center;
    padding: 1.5rem;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--bg-dark);
    border-radius: 50%;
    font-weight: 800;
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.step-card h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.step-card p {
    font-size: 0.85rem;
    color: var(--text-gray);
}

/* Support Section */
.support-section {
    background: var(--bg-dark);
}

.support-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
    margin: 0 auto;
}

.support-feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--bg-card);
    padding: 1rem 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.support-icon {
    font-size: 1.25rem;
}

/* Security Section */
.security-section {
    background: var(--bg-dark);
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.security-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-align: center;
    padding: 1.5rem;
    background: var(--bg-card);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.security-icon {
    font-size: 1.5rem;
}

/* FAQ Section */
.faq-section {
    background: var(--bg-dark);
}

.faq-badge {
    display: inline-block;
    background: rgba(0, 217, 165, 0.1);
    color: var(--primary);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 1rem;
    text-align: center;
    width: 100%;
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.faq-question {
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
}

.faq-arrow {
    font-size: 0.75rem;
    transition: transform 0.3s;
}

.faq-item.active .faq-arrow {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 1.5rem 1.25rem;
    color: var(--text-gray);
    font-size: 0.95rem;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Help Section */
.help-section {
    background: var(--bg-card);
    text-align: center;
    padding: 3rem 2rem;
}

.help-section h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.help-section p {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #20BD5A;
}

/* Final CTA */
.final-cta {
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0a0a12 100%);
    text-align: center;
    padding: 6rem 2rem;
}

.btn-final {
    background: var(--primary);
    color: var(--bg-dark);
    padding: 1.25rem 3rem;
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.final-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.final-price span:first-child {
    color: var(--text-gray);
    font-size: 0.9rem;
}

.final-price .price {
    font-size: 2rem;
    font-weight: 800;
}

.final-price .price small {
    font-size: 1rem;
    font-weight: 400;
}

.final-price .guarantee {
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Footer */
.footer {
    background: var(--bg-card);
    padding: 3rem 2rem;
    text-align: center;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-copy {
    color: var(--text-dark-gray);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.btn-whatsapp-footer {
    background: #25D366;
    color: white;
    display: inline-flex;
}

.btn-whatsapp-footer:hover {
    background: #20BD5A;
}

/* Botão Flutuante WhatsApp */
.whatsapp-float-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.whatsapp-float-text {
    background: rgba(0, 0, 0, 0.8);
    color: #FFFFFF;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.whatsapp-float {
    width: 64px;
    height: 64px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.5);
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
}

.whatsapp-float::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: #25D366;
    animation: ripple 2s infinite;
    z-index: -1;
}

@keyframes ripple {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.7);
    background: #20BD5A;
}

.whatsapp-float:hover::before {
    background: #20BD5A;
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
}

@media (max-width: 768px) {
    .whatsapp-float-container {
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float {
        width: 56px;
        height: 56px;
    }

    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }

    .whatsapp-float-text {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .pricing-grid,
    .problems-grid,
    .steps-grid,
    .security-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pricing-card.featured {
        transform: none;
    }

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

}

@media (max-width: 768px) {
    .header-content {
        position: relative;
        flex-wrap: nowrap;
        justify-content: space-between;
    }

    .logo {
        flex: 1;
    }

    .menu-toggle {
        display: flex;
        order: 2;
        margin-left: auto;
    }

    .btn-header {
        display: none;
    }

    .nav {
        position: fixed;
        top: 70px;
        right: -250px;
        width: 220px;
        height: auto;
        max-height: calc(100vh - 100px);
        background: #1a1a1f;
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem;
        gap: 0.5rem;
        box-shadow: -5px 5px 20px rgba(0, 0, 0, 0.4);
        transition: right 0.3s ease;
        z-index: 1000;
        overflow-y: auto;
        border-radius: 12px;
        margin-right: 10px;
    }

    .nav.active {
        right: 0;
    }

    .nav-overlay {
        display: block;
    }

    .nav-link {
        width: 100%;
        padding: 0.75rem 1rem;
        border-radius: 8px;
        font-size: 1rem;
        color: var(--text-white);
        border-bottom: none;
    }

    .nav-link:hover {
        background-color: rgba(255, 255, 255, 0.1);
    }

    .nav-icon {
        font-size: 1.1rem;
    }

    .nav .btn-header {
        display: block;
        order: 10;
        width: 100%;
        margin-top: 0.5rem;
        text-align: center;
        padding: 0.75rem 1rem;
    }

    .hero {
        padding: 0 1.5rem 4rem;
    }

    .hero-badge {
        margin-top: -6rem;
    }

    .hero-title {
        font-size: 3rem;
        white-space: normal;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .pricing-highlight {
        font-size: 2rem;
    }

    .btn-pricing-cta {
        padding: 1.25rem 2rem;
        font-size: 1.1rem;
    }

    .pricing-grid,
    .problems-grid,
    .honesty-grid,
    .steps-grid,
    .security-grid {
        grid-template-columns: 1fr;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .error-title {
        font-size: 1.75rem;
    }

    .error-correction {
        font-size: 1.5rem;
    }

    .error-subtitle {
        font-size: 1.5rem;
    }

    .benefit-card {
        padding: 1.5rem;
    }

    .benefit-icon-wrapper {
        width: 56px;
        height: 56px;
    }

    .benefit-title {
        font-size: 1.25rem;
    }

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

    .hero-buttons .btn-primary {
        padding-left: 1.5rem;
        padding-right: 1.5rem;
    }

    .video-container {
        max-width: 100%;
    }

    .video-container video {
        height: auto;
    }
}

@media (max-width: 480px) {
    .header-content {
        padding: 0 1rem;
    }

    .logo-text {
        font-size: 1rem;
    }

    .hero-title {
        font-size: 2.5rem;
        white-space: normal;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .pricing-highlight {
        font-size: 1.75rem;
    }

    .btn-pricing-cta {
        padding: 1rem 1.5rem;
        font-size: 1rem;
        width: 100%;
        max-width: 100%;
    }

    .nav {
        width: 100%;
        right: -100%;
    }

    .video-container {
        max-width: 100%;
    }

    .video-container video {
        height: auto;
    }
}

/* Popup Promocional */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    padding: 1rem;
    box-sizing: border-box;
}

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

.popup-container {
    background: linear-gradient(135deg, #1a1a25 0%, #12121a 100%);
    border-radius: 24px;
    padding: 2.5rem;
    max-width: 500px;
    width: 100%;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 217, 165, 0.2), 0 0 40px rgba(0, 217, 165, 0.3);
    transform: scale(0.9) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 3px solid rgba(0, 217, 165, 0.5);
    box-sizing: border-box;
    animation: popup-glow 3s ease-in-out infinite;
}

@keyframes popup-glow {
    0%, 100% {
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 217, 165, 0.2), 0 0 40px rgba(0, 217, 165, 0.3);
        border-color: rgba(0, 217, 165, 0.5);
    }
    50% {
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(0, 217, 165, 0.4), 0 0 60px rgba(0, 217, 165, 0.6);
        border-color: rgba(0, 217, 165, 0.8);
    }
}

.popup-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 50%, #FF6B6B 100%);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.5);
    animation: badge-pulse 2s ease-in-out infinite;
    z-index: 11;
    white-space: nowrap;
}

@keyframes badge-pulse {
    0%, 100% {
        transform: translateX(-50%) scale(1);
        box-shadow: 0 4px 15px rgba(255, 107, 107, 0.5);
    }
    50% {
        transform: translateX(-50%) scale(1.05);
        box-shadow: 0 6px 20px rgba(255, 107, 107, 0.8);
    }
}

.popup-overlay.active .popup-container {
    transform: scale(1) translateY(0);
}

.popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-white);
    transition: all 0.3s ease;
    z-index: 10;
}

.popup-close:hover {
    background: rgba(239, 68, 68, 0.2);
    color: var(--accent-red);
    transform: rotate(90deg);
}

.popup-close svg {
    width: 20px;
    height: 20px;
}

.popup-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.popup-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2) 0%, rgba(255, 165, 0, 0.2) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFD700;
    margin: 0 auto;
    animation: pulse-icon 2s ease-in-out infinite;
    border: 4px solid rgba(255, 215, 0, 0.5);
    position: relative;
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.4);
}

.popup-icon-glow {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.4) 0%, transparent 70%);
    animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

@keyframes pulse-icon {
    0%, 100% {
        transform: scale(1) rotate(0deg);
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.4), 0 0 30px rgba(255, 215, 0, 0.4);
    }
    50% {
        transform: scale(1.1) rotate(5deg);
        box-shadow: 0 0 0 15px rgba(255, 215, 0, 0), 0 0 40px rgba(255, 215, 0, 0.6);
    }
}

.popup-icon svg {
    width: 60px;
    height: 60px;
    filter: drop-shadow(0 4px 12px rgba(255, 215, 0, 0.5));
    animation: icon-rotate 3s ease-in-out infinite;
    position: relative;
    z-index: 1;
}

@keyframes icon-rotate {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-5deg);
    }
    75% {
        transform: rotate(5deg);
    }
}

.popup-title {
    font-size: 2.25rem;
    font-weight: 900;
    color: var(--text-white);
    margin: 0;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-purple) 50%, var(--accent-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: title-shimmer 3s ease-in-out infinite;
    text-shadow: 0 0 30px rgba(0, 217, 165, 0.3);
}

@keyframes title-shimmer {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.2);
    }
}

.popup-subtitle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-white);
    margin: 0;
    line-height: 1.3;
}

.popup-highlight {
    color: #FFD700;
    font-weight: 900;
    font-size: 2rem;
    display: inline-block;
    animation: bounce-text 1.5s ease-in-out infinite;
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FFD700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.popup-highlight::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #FFD700 0%, #FFA500 50%, #FFD700 100%);
    border-radius: 2px;
}


@keyframes bounce-text {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-8px) scale(1.05);
    }
}

.popup-description {
    font-size: 1rem;
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
    max-width: 400px;
}

.popup-button {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-cyan) 100%);
    color: var(--bg-dark);
    padding: 1.25rem 2.5rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.15rem;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 30px rgba(0, 217, 165, 0.5), 0 0 0 2px rgba(0, 217, 165, 0.2);
    position: relative;
    overflow: hidden;
    width: 100%;
    justify-content: center;
    max-width: 380px;
    animation: button-pulse 2s ease-in-out infinite;
    border: 2px solid rgba(0, 217, 165, 0.3);
}

@keyframes button-pulse {
    0%, 100% {
        box-shadow: 0 8px 30px rgba(0, 217, 165, 0.5), 0 0 0 2px rgba(0, 217, 165, 0.2);
    }
    50% {
        box-shadow: 0 12px 40px rgba(0, 217, 165, 0.7), 0 0 0 4px rgba(0, 217, 165, 0.4);
    }
}

.popup-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.popup-button:hover::before {
    left: 100%;
}

.popup-button:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 45px rgba(0, 217, 165, 0.8), 0 0 0 4px rgba(0, 217, 165, 0.5);
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--accent-cyan) 100%);
    animation: none;
}

.popup-button svg {
    transition: transform 0.3s ease;
}

.popup-button:hover svg {
    transform: translateX(5px);
}

.popup-note {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin: 0;
    font-style: italic;
    font-weight: 600;
    animation: note-fade 3s ease-in-out infinite;
}

@keyframes note-fade {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

/* Responsive Popup */
@media (max-width: 768px) {
    .popup-container {
        padding: 2rem 1.5rem;
        max-width: 90%;
        border-radius: 20px;
    }

    .popup-title {
        font-size: 1.75rem;
    }

    .popup-subtitle {
        font-size: 1.25rem;
    }

    .popup-highlight {
        font-size: 1.5rem;
    }

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

    .popup-icon svg {
        width: 50px;
        height: 50px;
    }

    .popup-badge {
        font-size: 0.7rem;
        padding: 0.4rem 1.25rem;
        top: -12px;
    }

    .popup-button {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .popup-close {
        top: 0.75rem;
        right: 0.75rem;
        width: 36px;
        height: 36px;
    }

    .popup-close svg {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    .popup-container {
        padding: 1.5rem 1rem;
        max-width: 95%;
    }

    .popup-title {
        font-size: 1.5rem;
    }

    .popup-subtitle {
        font-size: 1.1rem;
    }

    .popup-highlight {
        font-size: 1.3rem;
    }

    .popup-description {
        font-size: 0.9rem;
    }

    .popup-button {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
    }

    .popup-content {
        gap: 1.25rem;
    }
}