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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1a1a1a;
    background-color: #ffffff;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

a {
    color: inherit;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

a:hover {
    opacity: 0.7;
}

.ad-disclosure {
    background-color: #f4f4f4;
    text-align: center;
    padding: 8px 20px;
    font-size: 12px;
    color: #666;
    border-bottom: 1px solid #e0e0e0;
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background-color: #ffffff;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.nav-brand {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-size: 15px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #666;
    opacity: 1;
}

.hero-visual {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    height: 85vh;
    background-color: #1a1a1a;
}

.hero-bg {
    width: 100%;
    height: 100%;
    opacity: 0.75;
}

.hero-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #ffffff;
    width: 90%;
    max-width: 900px;
}

.hero-title {
    font-size: 72px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    letter-spacing: -2px;
}

.hero-subtitle {
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 0.5px;
    opacity: 0.95;
}

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 40px;
}

.container-wide {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

.intro-hook {
    padding: 100px 0;
    background-color: #fafafa;
}

.lead-text {
    font-size: 28px;
    line-height: 1.7;
    color: #2a2a2a;
    font-weight: 300;
}

.story-section {
    padding: 120px 0;
}

.story-grid {
    display: flex;
    gap: 80px;
    align-items: center;
}

.story-text {
    flex: 1;
}

.story-text h2 {
    font-size: 42px;
    margin-bottom: 30px;
    font-weight: 700;
    letter-spacing: -1px;
}

.story-text p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #444;
}

.story-image {
    flex: 1;
    background-color: #f5f5f5;
}

.story-image img {
    width: 100%;
    height: auto;
}

.problem-amplify {
    padding: 100px 0;
    background-color: #1a1a1a;
    color: #ffffff;
}

.problem-amplify h2 {
    font-size: 48px;
    margin-bottom: 60px;
    text-align: center;
    font-weight: 700;
}

.insight-blocks {
    display: flex;
    gap: 40px;
    justify-content: space-between;
}

.insight-item {
    flex: 1;
    text-align: center;
}

.insight-number {
    font-size: 64px;
    font-weight: 800;
    opacity: 0.3;
    margin-bottom: 20px;
}

.insight-item h3 {
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 600;
}

.insight-item p {
    font-size: 16px;
    line-height: 1.6;
    color: #cccccc;
}

.visual-break {
    width: 100%;
    background-color: #e8e8e8;
}

.visual-break img {
    width: 100%;
    height: 700px;
}

.trust-building {
    padding: 120px 0;
    background-color: #f8f8f8;
}

.trust-building h2 {
    font-size: 42px;
    margin-bottom: 60px;
    text-align: center;
    font-weight: 700;
}

.testimonials-flow {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.testimonial-card {
    flex: 1;
    min-width: 280px;
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.testimonial-text {
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 20px;
    font-style: italic;
    color: #333;
}

.testimonial-author {
    font-size: 14px;
    font-weight: 600;
    color: #666;
}

.benefits-reveal {
    padding: 120px 0;
}

.benefits-reveal h2 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 700;
}

.section-intro {
    font-size: 20px;
    margin-bottom: 60px;
    color: #555;
}

.service-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.service-card {
    flex: 1;
    min-width: 340px;
    background-color: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.service-card img {
    width: 100%;
    height: 260px;
    background-color: #f0f0f0;
}

.service-content {
    padding: 30px;
}

.service-content h3 {
    font-size: 26px;
    margin-bottom: 15px;
    font-weight: 700;
}

.service-content p {
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
    color: #555;
}

.service-price {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.service-select-btn {
    width: 100%;
    padding: 14px 30px;
    background-color: #1a1a1a;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.service-select-btn:hover {
    background-color: #333333;
}

.form-section {
    padding: 120px 0;
    background-color: #fafafa;
}

.form-section h2 {
    font-size: 42px;
    margin-bottom: 20px;
    font-weight: 700;
}

.form-intro {
    font-size: 18px;
    margin-bottom: 50px;
    color: #555;
}

.contact-form {
    max-width: 600px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 15px;
    font-weight: 600;
    color: #333;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #1a1a1a;
}

.form-group input[readonly] {
    background-color: #f5f5f5;
    cursor: not-allowed;
}

.form-submit-btn {
    padding: 16px 50px;
    background-color: #1a1a1a;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.form-submit-btn:hover {
    background-color: #333333;
}

.ingredients-section {
    padding: 100px 0;
    background-color: #ffffff;
}

.ingredients-section h2 {
    font-size: 36px;
    margin-bottom: 20px;
    font-weight: 700;
}

.ingredients-list {
    list-style-position: inside;
    margin: 20px 0;
    font-size: 17px;
    line-height: 2;
}

.ingredients-list li {
    margin-bottom: 10px;
}

.scientific-note {
    margin-top: 30px;
    padding: 20px;
    background-color: #f8f8f8;
    border-left: 4px solid #1a1a1a;
    font-size: 15px;
    line-height: 1.7;
}

.scientific-note a {
    color: #0066cc;
    text-decoration: underline;
}

.main-footer {
    background-color: #1a1a1a;
    color: #ffffff;
    padding: 80px 0 30px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-section {
    flex: 1;
}

.footer-section h3 {
    font-size: 20px;
    margin-bottom: 20px;
    font-weight: 700;
}

.footer-section p {
    font-size: 15px;
    line-height: 1.6;
    color: #cccccc;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 15px;
    color: #cccccc;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ffffff;
    opacity: 1;
}

.references-list {
    list-style-position: inside;
    font-size: 14px;
    line-height: 1.8;
}

.references-list a {
    color: #6699ff;
}

.footer-disclaimer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 30px 40px;
    border-top: 1px solid #333333;
    border-bottom: 1px solid #333333;
    font-size: 13px;
    line-height: 1.7;
    color: #999999;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 40px 0;
    text-align: center;
    font-size: 14px;
    color: #888888;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #2a2a2a;
    color: #ffffff;
    padding: 25px 40px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cookie-content p {
    font-size: 15px;
    line-height: 1.6;
}

.cookie-content a {
    color: #6699ff;
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 15px;
}

.cookie-accept,
.cookie-reject {
    padding: 12px 30px;
    border: none;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.cookie-accept {
    background-color: #ffffff;
    color: #1a1a1a;
}

.cookie-accept:hover {
    background-color: #e0e0e0;
}

.cookie-reject {
    background-color: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.cookie-reject:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.page-header {
    padding: 100px 0 60px;
    text-align: center;
    background-color: #fafafa;
}

.page-header h1 {
    font-size: 56px;
    margin-bottom: 15px;
    font-weight: 800;
}

.header-subtitle {
    font-size: 22px;
    color: #666;
    font-weight: 300;
}

.about-story {
    padding: 100px 0;
}

.about-grid {
    display: flex;
    gap: 70px;
    align-items: center;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 38px;
    margin-bottom: 25px;
    font-weight: 700;
}

.about-text p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 18px;
    color: #444;
}

.about-image {
    flex: 1;
    background-color: #f5f5f5;
}

.values-section {
    padding: 100px 0;
    background-color: #fafafa;
}

.values-section h2 {
    font-size: 42px;
    margin-bottom: 60px;
    text-align: center;
    font-weight: 700;
}

.values-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.value-item {
    flex: 1;
    min-width: 250px;
}

.value-item h3 {
    font-size: 24px;
    margin-bottom: 15px;
    font-weight: 700;
}

.value-item p {
    font-size: 16px;
    line-height: 1.7;
    color: #555;
}

.team-section {
    padding: 100px 0;
}

.team-section h2 {
    font-size: 42px;
    margin-bottom: 30px;
    font-weight: 700;
}

.team-section p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #444;
}

.mission-section {
    padding: 0;
}

.mission-content {
    position: relative;
    width: 100%;
    height: 600px;
    background-color: #1a1a1a;
}

.mission-bg {
    width: 100%;
    height: 100%;
    opacity: 0.6;
}

.mission-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #ffffff;
    width: 90%;
    max-width: 800px;
}

.mission-overlay h2 {
    font-size: 48px;
    margin-bottom: 25px;
    font-weight: 800;
}

.mission-overlay p {
    font-size: 22px;
    line-height: 1.7;
    font-weight: 300;
}

.services-detailed {
    padding: 80px 0;
}

.service-detail-block {
    display: flex;
    gap: 60px;
    align-items: center;
    margin-bottom: 100px;
}

.service-detail-block.reverse {
    flex-direction: row-reverse;
}

.service-detail-image {
    flex: 1;
    background-color: #f5f5f5;
}

.service-detail-image img {
    width: 100%;
    height: auto;
}

.service-detail-content {
    flex: 1;
}

.service-detail-content h2 {
    font-size: 36px;
    margin-bottom: 20px;
    font-weight: 700;
}

.service-detail-content p {
    font-size: 17px;
    line-height: 1.7;
    margin-bottom: 25px;
    color: #444;
}

.service-features {
    list-style-position: inside;
    margin-bottom: 30px;
    font-size: 16px;
    line-height: 2;
}

.service-pricing {
    margin-bottom: 25px;
}

.price-label {
    font-size: 18px;
    color: #666;
    margin-right: 10px;
}

.price-amount {
    font-size: 36px;
    font-weight: 800;
    color: #1a1a1a;
}

.service-cta-btn {
    display: inline-block;
    padding: 14px 40px;
    background-color: #1a1a1a;
    color: #ffffff;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.service-cta-btn:hover {
    background-color: #333333;
    opacity: 1;
}

.contact-info-section {
    padding: 80px 0;
}

.contact-grid {
    display: flex;
    gap: 70px;
}

.contact-info-block {
    flex: 1;
}

.contact-info-block h2 {
    font-size: 38px;
    margin-bottom: 40px;
    font-weight: 700;
}

.info-item {
    margin-bottom: 35px;
}

.info-item h3 {
    font-size: 20px;
    margin-bottom: 10px;
    font-weight: 700;
}

.info-item p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
}

.contact-map {
    flex: 1;
    background-color: #f5f5f5;
}

.contact-map img {
    width: 100%;
    height: 100%;
}

.contact-cta-section {
    padding: 80px 0;
    background-color: #fafafa;
    text-align: center;
}

.contact-cta-section h2 {
    font-size: 38px;
    margin-bottom: 20px;
    font-weight: 700;
}

.contact-cta-section p {
    font-size: 18px;
    margin-bottom: 30px;
    color: #555;
}

.contact-link-btn {
    display: inline-block;
    padding: 14px 40px;
    background-color: #1a1a1a;
    color: #ffffff;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.contact-link-btn:hover {
    background-color: #333333;
    opacity: 1;
}

.thanks-section {
    padding: 150px 0;
    text-align: center;
}

.thanks-content h1 {
    font-size: 52px;
    margin-bottom: 25px;
    font-weight: 800;
}

.thanks-message {
    font-size: 20px;
    margin-bottom: 30px;
    color: #555;
}

.thanks-service {
    margin-bottom: 30px;
}

.thanks-service-name {
    font-size: 18px;
    padding: 15px 30px;
    background-color: #f0f0f0;
    border-radius: 6px;
    display: inline-block;
}

.thanks-next-steps {
    font-size: 17px;
    margin-bottom: 40px;
    color: #666;
}

.thanks-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.thanks-btn {
    padding: 14px 35px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.thanks-btn.primary {
    background-color: #1a1a1a;
    color: #ffffff;
}

.thanks-btn.primary:hover {
    background-color: #333333;
    opacity: 1;
}

.thanks-btn.secondary {
    background-color: transparent;
    color: #1a1a1a;
    border: 2px solid #1a1a1a;
}

.thanks-btn.secondary:hover {
    background-color: #f5f5f5;
    opacity: 1;
}

.legal-content {
    padding: 80px 0;
}

.legal-updated {
    font-size: 15px;
    color: #888;
    margin-bottom: 40px;
}

.legal-subtitle {
    font-size: 18px;
    color: #666;
    margin-bottom: 40px;
}

.legal-content h1 {
    font-size: 48px;
    margin-bottom: 15px;
    font-weight: 800;
}

.legal-content h2 {
    font-size: 28px;
    margin-top: 40px;
    margin-bottom: 20px;
    font-weight: 700;
}

.legal-content h3 {
    font-size: 22px;
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: 600;
}

.legal-content p {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 15px;
    color: #444;
}

.legal-content ul {
    margin: 20px 0;
    padding-left: 40px;
    font-size: 16px;
    line-height: 1.8;
}

.legal-content ul li {
    margin-bottom: 10px;
}

.legal-content a {
    color: #0066cc;
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 56px;
    }

    .story-grid,
    .about-grid,
    .contact-grid {
        flex-direction: column;
        gap: 40px;
    }

    .service-detail-block,
    .service-detail-block.reverse {
        flex-direction: column;
    }

    .insight-blocks {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .main-nav {
        padding: 15px 20px;
    }

    .nav-links {
        gap: 15px;
        font-size: 14px;
    }

    .container-narrow,
    .container-wide {
        padding: 0 20px;
    }

    .hero-title {
        font-size: 42px;
    }

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

    .lead-text {
        font-size: 22px;
    }

    .testimonials-flow {
        flex-direction: column;
    }

    .service-cards {
        flex-direction: column;
    }

    .cookie-content {
        flex-direction: column;
        gap: 20px;
    }

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

    .footer-content {
        flex-direction: column;
        gap: 40px;
    }
}