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

:root {
    --primary-green: #0d4d2d;
    --dark-green: #0a3d24;
    --black: #000000;
    --white: #ffffff;
    --yellow-cta: #ffd700;
    --text-gray: #e0e0e0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--black);
    color: var(--white);
    line-height: 1.6;
}

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

/* Header */
.header {
    background-color: var(--black);
    padding: 20px 0 40px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.header .container {
    text-align: center;
}

.logo {
    font-size: 32px;
    font-weight: bold;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.logo-image {
    height: 42px;
    width: auto;
}

.nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 16px;
    transition: opacity 0.3s;
}

.nav-link:hover {
    opacity: 0.8;
}

.btn-primary {
    background-color: var(--yellow-cta);
    color: var(--black);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 600;
}

/* Hero Section */
.hero {
    background-color: var(--black);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 48px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.2;
}

.animated-amount {
    display: inline-block;
    position: relative;
    overflow: hidden;
    vertical-align: bottom;
    min-width: 120px;
    height: 1.2em;
}

.animated-amount .amount-text {
    display: block;
    position: relative;
    transition: transform 0.5s ease, opacity 0.5s ease;
    background: linear-gradient(to bottom, #E52D27, #8B0000);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    font-size: 1em;
}

.animated-amount.slide-out .amount-text {
    transform: translateY(-100%);
    opacity: 0;
}

.animated-amount.slide-in .amount-text {
    transform: translateY(0);
    opacity: 1;
}

.hero-subtitle {
    font-size: 20px;
    text-align: center;
    margin-bottom: 40px;
    color: var(--text-gray);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.video-step-title {
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    margin-top: 40px;
    margin-bottom: 20px;
    color: var(--text-white);
}

.video-container {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.custom-video-player {
    position: relative;
    width: 100%;
    max-width: 900px;
    background-color: #000;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.video-element {
    width: 100%;
    height: auto;
    display: block;
    background-color: #000;
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.custom-video-player:hover .video-controls,
.custom-video-player.controls-visible .video-controls {
    opacity: 1;
}

.play-pause-btn {
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
    flex-shrink: 0;
}

.play-pause-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.play-pause-btn svg {
    width: 24px;
    height: 24px;
}

.progress-container {
    flex: 1;
    height: 6px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    cursor: pointer;
    position: relative;
}

.progress-bar-video {
    width: 100%;
    height: 100%;
    position: relative;
    border-radius: 3px;
}

.progress-filled {
    height: 100%;
    background-color: #E52D27;
    border-radius: 3px;
    width: 0%;
    transition: width 0.1s linear;
}

.progress-handle {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 14px;
    height: 14px;
    background-color: #E52D27;
    border-radius: 50%;
    border: 2px solid #fff;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.progress-container:hover .progress-handle {
    opacity: 1;
}

/* Benefits Section */
.benefits {
    padding: 80px 0;
    background-color: var(--black);
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    margin-bottom: 50px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.benefit-card {
    background-color: #1a1a1a;
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.benefit-icon {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.benefit-icon svg {
    width: 64px;
    height: 64px;
}

.benefit-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--white);
}

.benefit-card p {
    color: var(--text-gray);
    font-size: 16px;
}

/* Multi-Step Form */
.multi-step-form {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    min-height: 300px;
}

.form-step-title {
    font-size: 24px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
    color: var(--text-white);
}

/* Progress Bar */
.progress-bar-container {
    margin-bottom: 40px;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background-color: #E52D27;
    border-radius: 2px;
    transition: width 0.3s ease;
    width: 20%;
}

.form-slide {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.form-slide.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.form-question {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 30px;
    color: var(--white);
}

.form-input {
    width: 100%;
    padding: 15px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    background-color: #282828;
    color: var(--white);
    font-size: 16px;
    margin-bottom: 20px;
    transition: border-color 0.3s;
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.form-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.5);
    background-color: #333;
}

.radio-group {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-bottom: 30px;
}

.radio-option {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 12px 24px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    background-color: #282828;
    color: var(--white);
    transition: all 0.3s;
    flex: 1;
    max-width: 150px;
    justify-content: center;
}

.radio-option:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background-color: #333;
}

.radio-option input[type="radio"] {
    display: none;
}

.radio-option input[type="radio"]:checked + span {
    font-weight: 600;
}

.radio-option input[type="radio"]:checked ~ span,
.radio-option:has(input[type="radio"]:checked) {
    border-color: #E52D27;
    background-color: rgba(229, 45, 39, 0.2);
}

/* Fallback for browsers that don't support :has() */
.radio-option.selected {
    border-color: #E52D27;
    background-color: rgba(229, 45, 39, 0.2);
}

.button-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.btn-next,
.btn-submit {
    background-color: #E52D27;
    color: var(--white);
    padding: 18px 40px;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    transition: background-color 0.3s, transform 0.2s;
}

.btn-next:hover,
.btn-submit:hover {
    background-color: #c41e1a;
    transform: translateY(-2px);
}

.btn-back {
    background-color: transparent;
    color: var(--text-gray);
    padding: 12px 24px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    width: 100%;
    transition: all 0.3s;
}

.btn-back:hover {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--white);
    background-color: rgba(255, 255, 255, 0.05);
}

.form-note {
    margin-top: 15px;
    color: var(--text-gray);
    font-size: 14px;
}

.form-message {
    text-align: center;
    padding: 40px 20px;
}

.form-message .form-question {
    color: var(--white);
    font-size: 24px;
    margin: 0;
}

/* Target Audience Section */
.target-audience {
    padding: 80px 0;
    background-color: var(--black);
}

.audience-box {
    background-color: #1a1a1a;
    padding: 40px;
    border-radius: 10px;
    max-width: 800px;
    margin: 0 auto;
}

.audience-list {
    list-style: none;
}

.audience-list li {
    padding: 15px 0;
    padding-left: 30px;
    position: relative;
    font-size: 18px;
    color: var(--text-gray);
}

.audience-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--yellow-cta);
    font-weight: bold;
    font-size: 20px;
}

/* Results Section */
.results {
    padding: 80px 0;
    background-color: var(--black);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.result-image {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.result-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.result-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--black);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.testimonial-image-card {
    background-color: #1a1a1a;
    padding: 0;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
    overflow: hidden;
}

.testimonial-image-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.testimonial-image {
    width: 100%;
    height: auto;
    display: block;
}

.testimonial-card {
    background-color: #1a1a1a;
    padding: 15px;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.testimonial-card.large {
    grid-column: span 1;
}

.testimonial-header {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    min-width: 50px;
    border-radius: 50%;
    overflow: hidden;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    background-color: #333;
}

.testimonial-info {
    flex: 1;
}

.testimonial-author {
    color: var(--white);
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 8px;
    line-height: 1.3;
}

.testimonial-quote {
    color: var(--text-gray);
    font-size: 16px;
    line-height: 1.5;
    margin: 0;
}

.testimonial-result {
    width: 100%;
    margin-top: 12px;
}

.testimonial-result-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
}

/* CTA Section */
.cta {
    padding: 100px 0;
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><rect fill="%230d4d2d" width="1200" height="800"/></svg>');
    background-size: cover;
    background-position: center;
    text-align: center;
}

.btn-cta-large {
    display: inline-block;
    background-color: var(--yellow-cta);
    color: var(--black);
    padding: 20px 50px;
    border-radius: 5px;
    font-size: 20px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn-cta-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.4);
}

/* Footer */
.footer {
    background-color: var(--black);
    padding: 40px 0;
    text-align: center;
}

.copyright {
    color: var(--text-gray);
    font-size: 14px;
    margin-bottom: 15px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--white);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 32px;
    }

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

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

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

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

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

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

    .nav {
        gap: 10px;
    }

    .nav-link {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 24px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .section-title {
        font-size: 24px;
    }

    .benefit-card {
        padding: 30px 20px;
    }

    .audience-box {
        padding: 25px;
    }
}