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

:root {
    --color-bg: #0d0d0f;
    --color-bg-light: #1a1a1f;
    --color-red: #ff1f4d;
    --color-red-glow: rgba(255, 31, 77, 0.3);
    --color-text: #ffffff;
    --color-text-muted: #a0a0a8;
    --spacing-unit: 8px;
    --border-radius: 4px;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 calc(var(--spacing-unit) * 3);
}

.top-bar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(13, 13, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 31, 77, 0.2);
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.logo {
    height: 32px;
    width: auto;
}

.cta-button {
    display: inline-block;
    padding: calc(var(--spacing-unit) * 1.75) calc(var(--spacing-unit) * 4);
    background-color: var(--color-red);
    color: var(--color-text);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    border: 2px solid var(--color-red);
    cursor: pointer;
    text-align: center;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cta-button:hover {
    background-color: transparent;
    box-shadow: 0 0 20px var(--color-red-glow);
    transform: translateY(-2px);
}

.cta-header {
    padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 3);
    font-size: 14px;
}

.hero {
    padding-top: calc(var(--spacing-unit) * 10);
    padding-bottom: calc(var(--spacing-unit) * 5);
    position: relative;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: calc(var(--spacing-unit) * 18);
    align-items: center;
}

.hero-content {
    z-index: 10;
    padding-right: 0;
}

.hero-headline {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: calc(var(--spacing-unit) * 3);
    color: var(--color-text);
}

.hero-subtitle {
    font-size: 20px;
    line-height: 1.5;
    color: var(--color-text-muted);
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.benefit-list {
    list-style: none;
    margin-bottom: calc(var(--spacing-unit) * 4);
}

.benefit-list li {
    padding-left: calc(var(--spacing-unit) * 4);
    margin-bottom: calc(var(--spacing-unit) * 2);
    position: relative;
    font-size: 18px;
}

.benefit-list li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--color-red);
    font-weight: bold;
}

.credibility {
    font-size: 13px;
    color: var(--color-text-muted);
    margin-top: calc(var(--spacing-unit) * 1.5);
    margin-bottom: 0;
    opacity: 0.8;
}

.cta-primary {
    font-size: 18px;
    padding: calc(var(--spacing-unit) * 2.5) calc(var(--spacing-unit) * 6);
}

.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: calc(var(--spacing-unit) * 2);
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--border-radius);
    box-shadow: 0 0 40px var(--color-red-glow);
    animation: imageGlow 4s ease-in-out infinite;
}

@keyframes imageGlow {
    0%, 100% {
        box-shadow: 0 0 40px var(--color-red-glow);
    }
    50% {
        box-shadow: 0 0 60px var(--color-red-glow);
    }
}

.section-arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: calc(var(--spacing-unit) * 1.5) 0;
    color: rgba(160, 160, 168, 0.4);
}

.section-arrow svg {
    opacity: 0.5;
    animation: gentleBounce 3s ease-in-out infinite;
}

@keyframes gentleBounce {
    0%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    50% {
        transform: translateY(4px);
        opacity: 0.3;
    }
}

@media (prefers-reduced-motion: reduce) {
    .section-arrow svg {
        animation: none;
    }
}

.problem-section {
    padding-top: calc(var(--spacing-unit) * 3);
    padding-bottom: calc(var(--spacing-unit) * 6);
}

.explanation-section,
.social-proof,
.faq-section {
    padding: calc(var(--spacing-unit) * 6) 0;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: calc(var(--spacing-unit) * 6);
    line-height: 1.2;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--spacing-unit) * 4);
    margin-bottom: calc(var(--spacing-unit) * 6);
}

.card {
    background-color: var(--color-bg-light);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 31, 77, 0.1);
    transition: all 0.3s ease;
}

.card:hover {
    border-color: rgba(255, 31, 77, 0.3);
    transform: translateY(-4px);
}

.card h3 {
    font-size: 20px;
    margin-bottom: calc(var(--spacing-unit) * 2);
    color: var(--color-red);
}

.card p {
    font-size: 16px;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.cta-secondary {
    display: block;
    margin: 0 auto;
    max-width: 300px;
}

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

.explanation-section .section-title {
    margin-bottom: calc(var(--spacing-unit) * 7);
}

.explanation-text {
    max-width: 620px;
    margin: 0 auto calc(var(--spacing-unit) * 3);
    text-align: center;
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-text-muted);
}

.disclaimer {
    max-width: 620px;
    margin: calc(var(--spacing-unit) * 4) auto calc(var(--spacing-unit) * 5);
    text-align: center;
    font-size: 12px;
    color: var(--color-text-muted);
    opacity: 0.7;
}

.info-icon {
    opacity: 0.7;
    margin-right: calc(var(--spacing-unit) * 0.5);
}

.cta-reassurance {
    text-align: center;
    font-size: 13px;
    color: var(--color-text-muted);
    margin-top: calc(var(--spacing-unit) * 1.5);
    opacity: 0.8;
}

.testimonials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: calc(var(--spacing-unit) * 4);
    margin-bottom: calc(var(--spacing-unit) * 6);
}

.testimonial {
    background-color: var(--color-bg-light);
    padding: calc(var(--spacing-unit) * 4);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 31, 77, 0.1);
}

.testimonial p {
    font-size: 16px;
    line-height: 1.5;
    margin-bottom: calc(var(--spacing-unit) * 3);
    font-style: italic;
}

.testimonial .author {
    font-size: 14px;
    color: var(--color-text-muted);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: calc(var(--spacing-unit) * 3);
    border-bottom: 1px solid rgba(255, 31, 77, 0.1);
    padding-bottom: calc(var(--spacing-unit) * 3);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 18px;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    padding: calc(var(--spacing-unit) * 2) 0;
    position: relative;
    padding-right: calc(var(--spacing-unit) * 4);
    min-height: 44px;
    display: flex;
    align-items: center;
}

.faq-question::after {
    content: "+";
    position: absolute;
    right: 0;
    font-size: 24px;
    color: var(--color-red);
    transition: transform 0.3s ease;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer.active {
    max-height: 500px;
}

.faq-answer p {
    padding: calc(var(--spacing-unit) * 2) 0;
    color: var(--color-text-muted);
    font-size: 16px;
    line-height: 1.5;
}

.final-cta {
    padding: calc(var(--spacing-unit) * 10) 0;
    text-align: center;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-light) 100%);
}

.final-headline {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: calc(var(--spacing-unit) * 5);
}

.cta-final {
    font-size: 22px;
    padding: calc(var(--spacing-unit) * 3.5) calc(var(--spacing-unit) * 10);
    box-shadow: 0 0 30px var(--color-red-glow);
}

.footer {
    background-color: var(--color-bg-light);
    padding: calc(var(--spacing-unit) * 6) 0;
    border-top: 1px solid rgba(255, 31, 77, 0.2);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: calc(var(--spacing-unit) * 4);
    margin-bottom: calc(var(--spacing-unit) * 3);
    flex-wrap: wrap;
}

.footer-link {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 14px;
    cursor: pointer;
    text-decoration: underline;
    min-height: 44px;
    padding: calc(var(--spacing-unit) * 1.5);
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: var(--color-text);
}

.footer-disclaimer {
    text-align: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    font-weight: 400;
    margin-top: calc(var(--spacing-unit) * 2);
}

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background-color: var(--color-bg-light);
    border: 1px solid rgba(255, 31, 77, 0.3);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    padding: calc(var(--spacing-unit) * 5);
}

.modal-close {
    position: absolute;
    top: calc(var(--spacing-unit) * 2);
    right: calc(var(--spacing-unit) * 2);
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 32px;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s ease;
    padding: 0;
    width: 32px;
    height: 32px;
}

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

.modal-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: calc(var(--spacing-unit) * 3);
    margin-top: 0;
}

.modal-body {
    color: var(--color-text-muted);
    line-height: 1.6;
}

.modal-body p {
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-size: 15px;
}

.modal-body p:last-child {
    margin-bottom: 0;
}

.sticky-mobile-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 999;
    padding: calc(var(--spacing-unit) * 2);
    background-color: rgba(13, 13, 15, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 31, 77, 0.2);
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.3s ease;
}

.sticky-mobile-cta.visible {
    opacity: 1;
    transform: translateY(0);
}

.cta-sticky {
    width: 100%;
}

@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: calc(var(--spacing-unit) * 4);
    }

    .hero {
        padding: calc(var(--spacing-unit) * 8) 0;
    }

    .hero-content {
        padding-right: 0;
    }

    .hero-headline {
        font-size: 32px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .benefit-list li {
        font-size: 16px;
    }

    .hero-visual {
        height: 300px;
        margin-left: 0;
    }

    .hero-image {
        width: 100%;
        height: 100%;
    }

    .section-title {
        font-size: 28px;
    }

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

    .final-headline {
        font-size: 32px;
    }

    .top-bar .container {
        height: 56px;
    }

    .logo {
        height: 24px;
    }

    .sticky-mobile-cta {
        display: block;
    }
}

@media (min-width: 769px) {
    .sticky-mobile-cta {
        display: none;
    }
}