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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

a {
    color: inherit;
}

nav {
    background: #fff;
    padding: 1rem 2rem;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav .logo {
    font-weight: 700;
    font-size: 1.75rem;
    color: #2c5282;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 1.75rem;
}

nav a {
    text-decoration: none;
    color: #333;
    font-size: 0.95rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s, color 0.3s;
}

nav a:hover,
nav a.active {
    color: #2c5282;
}

nav a.active {
    border-bottom-color: #2c5282;
}

.hero {
    background: linear-gradient(135deg, rgba(0,0,0,.62), rgba(0,0,0,.72)), url('mountain.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 7rem 2rem;
    text-align: center;
    width: 100%;
    min-height: 620px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.eyebrow {
    color: #cbd5e0;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: .85rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero h1 {
    font-size: clamp(2.4rem, 6vw, 4.4rem);
    margin-bottom: 1.25rem;
    color: #fff;
    font-weight: 700;
    line-height: 1.08;
}

.hero-lead {
    font-size: clamp(1.1rem, 2.2vw, 1.4rem);
    color: #e2e8f0;
    margin: 0 auto 2rem;
    line-height: 1.75;
    max-width: 800px;
}

.hero-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.cta-button,
.secondary-button,
.plan-button {
    display: inline-block;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 700;
    cursor: pointer;
    transition: all .25s ease;
}

.cta-button {
    background: #2c5282;
    color: #fff;
    padding: 1rem 2rem;
    border: none;
    box-shadow: 0 4px 12px rgba(44,82,130,.3);
}

.cta-button:hover {
    background: #1e3a5f;
    transform: translateY(-2px);
}

.secondary-button {
    color: #fff;
    border: 1px solid rgba(255,255,255,.7);
    padding: .95rem 1.75rem;
    background: rgba(255,255,255,.08);
}

.secondary-button:hover {
    background: rgba(255,255,255,.16);
}

.hero-proof {
    color: #cbd5e0;
    font-size: .95rem;
    margin-top: 1.5rem;
}

section {
    padding: 4.5rem 2rem;
    width: 100%;
    scroll-margin-top: 80px;
}

section:nth-of-type(odd):not(.hero) {
    background: #eff0f5;
}

section h2 {
    font-size: clamp(1.65rem, 3vw, 2.1rem);
    margin-bottom: .65rem;
    text-align: center;
    color: #1a202c;
    font-weight: 700;
    letter-spacing: 1px;
}

.section-intro,
section > p.section-intro {
    text-align: center;
    color: #718096;
    max-width: 800px;
    margin: 0 auto 2.75rem;
    font-size: 1.05rem;
}

.three-col {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 2rem auto 0;
}

.col {
    padding: 2rem;
    background: #f7fafc;
    border-radius: 8px;
    text-align: center;
    overflow: hidden;
    border-top: 4px solid #2c5282;
    box-shadow: 0 1px 3px rgba(0,0,0,.05);
}

.col:nth-child(2) {
    border-top-color: #38a169;
}

.col:nth-child(3) {
    border-top-color: #ed8936;
}

.col h3 {
    font-size: 1.25rem;
    margin-bottom: .85rem;
    color: #2c5282;
}

.col p {
    color: #4a5568;
    line-height: 1.8;
}

.pricing-container {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem;
    max-width: 1050px;
    margin: 2rem auto 0;
}

.pricing-card {
    position: relative;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    padding: 2.25rem;
    text-align: center;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,.04);
}

.pricing-card.featured {
    border-color: #2c5282;
    box-shadow: 0 6px 24px rgba(44,82,130,.12);
}

.popular-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: #2c5282;
    color: #fff;
    border-radius: 999px;
    padding: .3rem .8rem;
    font-size: .75rem;
    font-weight: 700;
    white-space: nowrap;
}

.plan-label {
    display: block;
    color: #718096;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: .75rem;
    font-weight: 700;
    margin-bottom: .35rem;
}

.pricing-card h3 {
    font-size: 1.6rem;
    margin-bottom: .4rem;
    color: #1a202c;
}

.pricing-card .price {
    font-size: 3rem;
    color: #2c5282;
    font-weight: 700;
    line-height: 1.1;
}

.pricing-card .billing-period {
    font-size: .9rem;
    color: #718096;
    margin: .35rem 0 1rem;
}

.plan-description {
    color: #4a5568;
    margin-bottom: 1rem;
}

.pricing-card ul {
    list-style: none;
    margin: 1.25rem 0 1.75rem;
    text-align: left;
}

.pricing-card li {
    padding: .6rem 0 .6rem 1.55rem;
    color: #4a5568;
    border-bottom: 1px solid #eee;
    position: relative;
}

.pricing-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #38a169;
    font-weight: 800;
}

.plan-button {
    background: #2c5282;
    color: #fff;
    padding: .85rem 1.25rem;
}

.plan-button:hover {
    background: #1e3a5f;
    transform: translateY(-1px);
}

.pricing-note,
.callout {
    max-width: 1050px;
    margin: 2rem auto 0;
    padding: 1.25rem 1.5rem;
    background: #f7fafc;
    border-left: 4px solid #2c5282;
    border-radius: 5px;
    color: #4a5568;
}

.pricing-note strong,
.callout strong {
    display: block;
    color: #1a202c;
    margin-bottom: .3rem;
}

.callout span {
    display: block;
}

.faq-item {
    max-width: 1000px;
    margin: 0 auto 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0,0,0,.05);
}

.faq-question {
    width: 100%;
    background: #f7fafc;
    padding: 1.25rem 1.5rem;
    cursor: pointer;
    font: inherit;
    font-weight: 600;
    color: #1a202c;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    transition: background .3s, color .3s;
    font-size: 1.05rem;
}

.faq-question:hover,
.faq-question:focus-visible {
    background: #edf2f7;
    color: #2c5282;
}

.faq-toggle {
    font-size: 1.5rem;
    color: #2c5282;
    transition: transform .3s;
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item.open .faq-toggle {
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 1.5rem 2rem;
    background: #fff;
    color: #4a5568;
    line-height: 1.8;
    font-size: 1rem;
    border-top: 2px solid #edf2f7;
}

.faq-item.open .faq-answer {
    display: block;
}

.faq-answer p {
    margin: 0 0 1rem;
}

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

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
}

.about-text p {
    color: #4a5568;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-text .mission {
    color: #2c5282;
    font-size: 1.15rem;
    font-weight: 700;
    margin-top: 1.5rem;
}

.about-image {
    width: 100%;
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-section {
    background: #f7fafc;
}

.contact-lead {
    max-width: 760px;
    text-align: center;
    margin: 0 auto 2rem;
    color: #4a5568;
    font-size: 1.1rem;
}

.health-form {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid #e1e1e1;
    max-width: 650px;
    margin: 0 auto;
    box-shadow: 0 3px 12px rgba(0,0,0,.04);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-weight: 700;
    margin-bottom: .4rem;
    color: #2d3748;
}

.form-group label span {
    color: #718096;
    font-weight: 400;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: .8rem;
    border: 1px solid #cbd5e0;
    border-radius: 4px;
    box-sizing: border-box;
    font: inherit;
}

.form-group textarea {
    min-height: 120px;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: 3px solid rgba(44,82,130,.15);
    border-color: #2c5282;
}

.consent-row {
    margin: 1.25rem 0;
    display: flex;
    align-items: flex-start;
    gap: .7rem;
}

.consent-row input {
    margin-top: .25rem;
    flex-shrink: 0;
}

.consent-row label {
    font-size: .9rem;
    color: #555;
    line-height: 1.45;
}

.form-submit {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
}

.form-note {
    text-align: center;
    margin-top: 1rem;
    font-size: .9rem;
    color: #718096;
}

.email-fallback {
    text-align: center;
    margin-top: 1.5rem;
    color: #666;
}

footer {
    background: #1a202c;
    color: #fff;
    text-align: center;
    padding: 2rem;
}

footer a {
    color: #63b3ed;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

footer .copyright {
    margin-top: 1rem;
    font-size: .9rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: .25rem;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 4px 0;
    transition: .3s;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

@media (max-width: 800px) {
    .hamburger {
        display: flex;
    }

    nav ul {
        display: none;
    }

    .nav-menu {
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        gap: 0;
        list-style: none;
        display: none;
        border-bottom: 1px solid #eee;
        z-index: 99;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        padding: 1rem 2rem;
        border-bottom: 1px solid #eee;
    }

    .nav-menu li a {
        display: block;
    }

    .hero {
        background-attachment: scroll;
        min-height: 540px;
        padding: 4rem 1.25rem;
    }

    section {
        padding: 3rem 1rem;
    }

    .pricing-container,
    .about-container {
        grid-template-columns: 1fr;
    }

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

    .about-container {
        gap: 2rem;
    }

    .about-image {
        height: 280px;
    }
}

@media (max-width: 520px) {
    nav {
        padding: .85rem 1rem;
    }

    nav .logo {
        font-size: 1.45rem;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions a {
        width: 100%;
        max-width: 340px;
    }

    .pricing-card {
        padding: 1.5rem;
    }

    .faq-answer {
        padding: 1.25rem;
    }

    .health-form {
        padding: 1.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition: none !important;
        animation: none !important;
    }
}