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

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --accent: #f97316;
    --accent-dark: #ea580c;
    --text: #1f2937;
    --text-light: #6b7280;
    --bg: #ffffff;
    --bg-light: #f9fafb;
    --success: #10b981;
    --error: #ef4444;
}

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

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

/* Hero Section */
.hero {
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
                      url('/static/images/group_reduce.jpg');
    background-size: cover, cover;
    background-position: center, center 30%;
    background-repeat: no-repeat, no-repeat;
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero .subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Value Proposition */
.value-prop {
    padding: 80px 0;
    text-align: center;
}

.value-prop h2 {
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--text);
}

/* Personal Story */
.story {
    max-width: 100%;
    margin: 0 auto 60px;
    padding: 30px;
    background: var(--bg-light);
    border-radius: 12px;
    border-left: 4px solid var(--primary);
    text-align: left;
}

.story p {
    color: var(--text);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    text-align: left;
}

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

.benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.benefit {
    padding: 30px;
    border-radius: 12px;
    background: var(--bg-light);
    transition: transform 0.3s ease;
}

.benefit:hover {
    transform: translateY(-5px);
}

.benefit-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 15px;
}

.benefit h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--text);
}

.benefit p {
    color: var(--text-light);
}

/* Activities Section */
.activities {
    padding: 60px 0 80px;
    background: var(--bg-light);
}

.activities h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 50px;
}

/* Accordion */
.accordion {
    max-width: 85%;
    margin: 0 auto;
}

.accordion-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.accordion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 30px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.accordion-header:hover {
    background: var(--bg-light);
}

.accordion-title h3 {
    font-size: 1.4rem;
    color: var(--text);
    margin-bottom: 5px;
}

.accordion-subtitle {
    font-size: 0.95rem;
    color: var(--text-light);
}

.accordion-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--primary);
    transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.4s ease;
}

.accordion-inner {
    overflow: hidden;
    padding: 0 30px;
}

.accordion-item.active .accordion-content {
    grid-template-rows: 1fr;
}

.accordion-item.active .accordion-inner {
    padding: 0 30px 30px;
}

.accordion-inner p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.accordion-inner ul {
    list-style: none;
    margin-bottom: 25px;
}

.accordion-inner li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    color: var(--text);
}

.accordion-inner li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success);
    font-weight: bold;
}

.cta-btn {
    width: 100%;
    padding: 16px 32px;
    font-size: 1rem;
    font-weight: 600;
    color: white;
    background: var(--accent);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}

.cta-btn:hover {
    background: var(--accent-dark);
    transform: scale(1.02);
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: white;
    text-align: center;
}

.pricing h2 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--text);
}

.pricing-subtitle {
    color: var(--text-light);
    margin-bottom: 50px;
    font-size: 1.1rem;
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.pricing-card {
    background: var(--bg-light);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
    background: var(--primary);
    color: white;
}

.pricing-card.featured .pricing-desc,
.pricing-card.featured .period {
    color: rgba(255, 255, 255, 0.8);
}

.pricing-card.featured .pricing-features li {
    color: white;
}

.pricing-card.featured .pricing-features li::before {
    color: var(--accent);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.pricing-header h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.pricing-desc {
    color: var(--text-light);
    font-size: 0.95rem;
    min-height: 45px;
}

.pricing-price {
    margin: 30px 0;
}

.pricing-price .price {
    font-size: 3rem;
    font-weight: 700;
    display: block;
}

.pricing-price .period {
    color: var(--text-light);
    font-size: 0.95rem;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-top: 30px;
}

.pricing-features li {
    padding: 10px 0;
    padding-left: 28px;
    position: relative;
    color: var(--text);
    font-size: 0.95rem;
}

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

@media (max-width: 768px) {
    .pricing h2 {
        font-size: 1.5rem;
    }

    .pricing-cards {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .pricing-card.featured {
        order: -1;
    }
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: white;
}

.contact-section.hidden {
    display: none;
}

.form-container {
    max-width: 500px;
    margin: 0 auto;
    padding: 40px;
    background: var(--bg-light);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.form-container h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--text);
}

.form-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    font-size: 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group select {
    background: var(--bg);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

.form-group textarea {
    display: block;
    font-family: inherit;
    resize: vertical;
    min-height: 100px;
    max-width: 100%;
    line-height: 1.5;
    background: var(--bg);
    box-sizing: border-box;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    -webkit-border-radius: 8px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.submit-btn {
    width: 100%;
    padding: 16px 32px;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    background: var(--primary);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s ease;
    position: relative;
}

.submit-btn:hover {
    background: var(--primary-dark);
}

.submit-btn .htmx-indicator {
    display: none;
}

.submit-btn.htmx-request .btn-text {
    display: none;
}

.submit-btn.htmx-request .htmx-indicator {
    display: inline;
}

.privacy-note {
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 20px;
}

/* Success Message */
.success-message {
    text-align: center;
    padding: 40px;
    background: #ecfdf5;
    border-radius: 12px;
    margin-top: 20px;
}

.success-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 15px;
}

.success-message h3 {
    font-size: 1.5rem;
    color: var(--success);
    margin-bottom: 10px;
}

.success-message p {
    color: var(--text);
}

.success-cta {
    font-weight: 600;
    margin-top: 15px;
}

/* Error Message */
.error {
    text-align: center;
    padding: 20px;
    background: #fef2f2;
    border-radius: 8px;
    color: var(--error);
    margin-top: 20px;
}

/* Footer */
footer {
    background: var(--text);
    color: white;
    padding: 40px 20px;
    text-align: center;
}

footer p {
    opacity: 0.8;
}

/* Responsive */
@media (max-width: 1600px) {
    .hero {
        background-position: center, center 30%;
    }
}

@media (max-width: 1200px) {
    .hero {
        background-position: center, center 20%;
    }
}

@media (max-width: 768px) {
    .hero {
        background-position: center, center 40%;
    }

    .hero h1 {
        font-size: 2rem;
    }

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

    .value-prop h2,
    .activities h2,
    .form-container h2 {
        font-size: 1.5rem;
    }

    .form-container {
        padding: 25px;
        margin: 0 15px;
    }

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

    .activity-card {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .hero {
        background-position: center, center 50%;
    }
}