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

:root {
    --primary-red: #dc2626;
    --dark-red: #991b1b;
    --light-red: #ef4444;
    --accent-red: #fee2e2;
    --bg-dark: #0a0a0a;
    --bg-darker: #050505;
    --bg-card: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #a3a3a3;
    --border-color: #262626;
}

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

.background-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(220, 38, 38, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(220, 38, 38, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 0;
}

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.logo-icon svg {
    width: 100%;
    height: 100%;
}

.logo-text {
    background: linear-gradient(135deg, var(--light-red), var(--primary-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 2rem 2rem;
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    text-align: center;
    z-index: 2;
}

.hero-title {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.title-main {
    font-size: 5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--light-red), var(--primary-red), var(--dark-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.02em;
    position: relative;
    animation: brutalPulse 2s ease-in-out infinite;
    text-shadow: 0 0 20px rgba(220, 38, 38, 0.5);
    filter: drop-shadow(0 0 10px rgba(220, 38, 38, 0.6));
}

.title-sub {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.8;
}

.hero-visual {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.visual-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid;
    animation: pulse 3s ease-in-out infinite;
}

.circle-1 {
    width: 300px;
    height: 300px;
    border-color: rgba(220, 38, 38, 0.1);
    animation-delay: 0s;
}

.circle-2 {
    width: 500px;
    height: 500px;
    border-color: rgba(220, 38, 38, 0.08);
    animation-delay: 1s;
}

.circle-3 {
    width: 700px;
    height: 700px;
    border-color: rgba(220, 38, 38, 0.05);
    animation-delay: 2s;
}

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

@keyframes brutalPulse {
    0%, 100% {
        filter: drop-shadow(0 0 10px rgba(220, 38, 38, 0.6)) drop-shadow(0 0 20px rgba(220, 38, 38, 0.4));
        transform: scale(1);
    }
    50% {
        filter: drop-shadow(0 0 25px rgba(220, 38, 38, 0.9)) drop-shadow(0 0 40px rgba(220, 38, 38, 0.6)) drop-shadow(0 0 60px rgba(220, 38, 38, 0.3));
        transform: scale(1.02);
    }
}

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

.pricing-section {
    padding: 6rem 2rem;
    position: relative;
    z-index: 2;
}

.faq-section {
    padding: 4rem 2rem 6rem;
    position: relative;
    z-index: 2;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    text-align: center;
    background: linear-gradient(135deg, var(--light-red), var(--primary-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-red);
    box-shadow: 0 20px 60px rgba(220, 38, 38, 0.2);
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.price {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--light-red), var(--primary-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 2rem;
}

.pricing-features {
    margin-bottom: 2rem;
}

.pricing-features ul {
    list-style: none;
    padding: 0;
}

.pricing-features li {
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
    position: relative;
    padding-left: 1.5rem;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-red);
    font-weight: bold;
}

.btn {
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--light-red), var(--primary-red));
    color: white;
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(220, 38, 38, 0.4);
}

.faq-list {
    max-width: 900px;
    margin: 2rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.faq-item:hover {
    border-color: var(--primary-red);
    box-shadow: 0 10px 30px rgba(220, 38, 38, 0.12);
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 1.25rem 1.25rem;
    background: transparent;
    color: var(--text-primary);
    border: 0;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-question::after {
    content: '+';
    color: var(--primary-red);
    font-weight: 800;
    transition: transform 0.25s ease;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 1.25rem;
    color: var(--text-secondary);
}

.faq-item.active .faq-answer {
    padding: 0.1rem 1.25rem 1rem;
}

.faq-answer p {
    margin-top: 0.1rem;
}

@media (max-width: 768px) {
    .title-main {
        font-size: 3rem;
    }

    .title-sub {
        font-size: 1rem;
    }

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

    .price {
        font-size: 2.5rem;
    }

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