/* ==========================================================================
   ChiroRing Practitioner — Welcome / Landing Page Styles
   ========================================================================== */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    color: #1A1A1A;
    background: #fff;
    -webkit-font-smoothing: antialiased
}

a {
    text-decoration: none;
    color: inherit
}

/* ── Nav ── */
.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 48px;
    border-bottom: 1px solid #EBEBEB;
    position: sticky;
    top: 0;
    background: #fff;
    z-index: 100
}

.nav-logo {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -.03em;
    color: #1A1A1A
}

.nav-logo span {
    color: #E84040
}

.nav-links {
    display: flex;
    gap: 24px;
    align-items: center
}

.nav-links a {
    font-size: 14px;
    color: #666;
    transition: color .15s
}

.nav-links a:hover {
    color: #0F6E56
}

.nav-auth {
    display: flex;
    gap: 10px;
    align-items: center
}

.nav-login {
    position: relative;
    overflow: hidden;
    font-size: 14px;
    color: #0F6E56;
    font-weight: 500;
    padding: 8px 18px;
    border-radius: 22px;
    border: 1px solid rgba(15, 110, 86, 0.32);
    background: #fff;
    display: inline-flex;
    align-items: center;
    transition: background 0.22s, border-color 0.22s, color 0.22s, box-shadow 0.22s, transform 0.22s
}

.nav-login::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 45%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.6) 50%, transparent 100%);
    pointer-events: none
}

.nav-login:hover {
    border-color: #0F6E56;
    color: #085041;
    background: #eaf7f2;
    box-shadow: 0 4px 22px rgba(15, 110, 86, 0.16);
    transform: translateY(-1px)
}

.nav-login:hover::after {
    animation: btn-shimmer 0.52s ease forwards
}

.nav-login:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(15, 110, 86, 0.1)
}

.nav-login:focus-visible {
    outline: 2px solid #0F6E56;
    outline-offset: 3px
}

.nav-cta {
    background: #0F6E56;
    color: #fff !important;
    padding: 9px 22px;
    border-radius: 22px;
    font-size: 13px;
    font-weight: 500;
    transition: background .15s
}

.nav-cta:hover {
    background: #085041 !important
}

/* ── Hero ── */
.hero {
    padding: 88px 48px 72px;
    max-width: 820px;
    margin: 0 auto;
    text-align: center
}

.hero-badge {
    display: inline-block;
    background: #E1F5EE;
    color: #085041;
    font-size: 12px;
    font-weight: 600;
    padding: 5px 16px;
    border-radius: 20px;
    margin-bottom: 28px;
    letter-spacing: .03em
}

.hero h1 {
    font-size: 46px;
    font-weight: 600;
    line-height: 1.18;
    color: #1A1A1A;
    margin-bottom: 22px;
    letter-spacing: -.02em
}

.hero h1 em {
    color: #0F6E56;
    font-style: normal
}

.hero-sub {
    font-size: 18px;
    color: #555;
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap
}

.btn-primary {
    background: #0F6E56;
    color: #fff;
    border: none;
    padding: 13px 32px;
    border-radius: 26px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background .15s;
    display: inline-block
}

.btn-primary:hover {
    background: #085041;
    color: #fff
}

.btn-secondary {
    background: transparent;
    color: #0F6E56;
    border: 2px solid #0F6E56;
    padding: 11px 32px;
    border-radius: 26px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background .15s;
    display: inline-block
}

.btn-secondary:hover {
    background: #E1F5EE
}

/* ── Book a Demo button ── */
.btn-demo {
    position: relative;
    overflow: hidden;
    background: #fff;
    color: #0F6E56;
    border: 1.5px solid rgba(15, 110, 86, 0.38);
    padding: 12px 28px;
    border-radius: 26px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: background 0.22s, border-color 0.22s, box-shadow 0.22s, transform 0.22s;
    -webkit-font-smoothing: antialiased
}

.btn-demo::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 45%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.55) 50%, transparent 100%);
    pointer-events: none
}

.btn-demo:hover {
    background: #eaf7f2;
    border-color: #0F6E56;
    color: #085041;
    box-shadow: 0 4px 22px rgba(15, 110, 86, 0.16);
    transform: translateY(-1px)
}

.btn-demo:hover::after {
    animation: btn-shimmer 0.52s ease forwards
}

.btn-demo:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(15, 110, 86, 0.1)
}

.btn-demo:focus-visible {
    outline: 2px solid #0F6E56;
    outline-offset: 3px
}

@keyframes btn-shimmer {
    from { left: -100% }
    to   { left: 160% }
}

.btn-icon {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    transition: transform 0.22s
}

.btn-demo:hover .btn-icon {
    transform: rotate(-8deg) scale(1.08)
}

/* ── Hero tertiary scroll link ── */
.hero-tertiary {
    margin-top: 22px;
    text-align: center
}

.hero-scroll-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 13px;
    color: #AAAAAA;
    font-weight: 500;
    cursor: pointer;
    transition: color 0.15s;
    text-decoration: none;
    letter-spacing: .01em
}

.hero-scroll-link:hover {
    color: #0F6E56
}

.hero-scroll-link svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    transition: transform 0.2s
}

.hero-scroll-link:hover svg {
    transform: translateY(2px)
}

/* ── Stats ── */
.stats {
    display: grid;
    border-top: 1px solid #EBEBEB;
    border-bottom: 1px solid #EBEBEB
}
.stats--1 { grid-template-columns: 1fr }
.stats--2 { grid-template-columns: repeat(2, 1fr) }
.stats--3 { grid-template-columns: repeat(3, 1fr) }

.stat {
    padding: 32px;
    text-align: center;
    border-right: 1px solid #EBEBEB
}

.stat:last-child {
    border-right: none
}

.stat-num {
    font-size: 36px;
    font-weight: 600;
    color: #0F6E56;
    margin-bottom: 4px;
    letter-spacing: -.02em
}

.stat-label {
    font-size: 13px;
    color: #888
}

/* ── Sections ── */
.section {
    padding: 72px 48px;
    max-width: 900px;
    margin: 0 auto
}

.section-label {
    font-size: 11px;
    font-weight: 700;
    color: #0F6E56;
    letter-spacing: .1em;
    text-transform: uppercase;
    margin-bottom: 14px
}

.section h2 {
    font-size: 32px;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 16px;
    line-height: 1.25;
    letter-spacing: -.02em
}

.section-sub {
    font-size: 16px;
    color: #666;
    line-height: 1.7;
    margin-bottom: 44px;
    max-width: 580px
}

.divider {
    height: 1px;
    background: #EBEBEB;
    margin: 0 48px
}

/* ── Feature cards ── */
.features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px
}

.feature-card {
    background: #F9FDFB;
    border: 1px solid #E1F5EE;
    border-radius: 14px;
    padding: 28px
}

.feature-icon {
    width: 40px;
    height: 40px;
    background: #E1F5EE;
    border-radius: 10px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: center
}

.feature-icon svg {
    width: 20px;
    height: 20px;
    stroke: #0F6E56;
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round
}

.feature-title {
    font-size: 15px;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 8px
}

.feature-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.65
}

/* ── Benefits list ── */
.benefits-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px
}

.benefits-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 15px;
    color: #444;
    line-height: 1.65
}

.benefit-check {
    width: 22px;
    height: 22px;
    background: #E1F5EE;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px
}

.benefit-check svg {
    width: 12px;
    height: 12px;
    stroke: #0F6E56;
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round
}

/* ── Comparison table ── */
.compare-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid #EBEBEB;
    margin-top: 32px
}

.compare-table th {
    padding: 14px 20px;
    font-size: 13px;
    font-weight: 600;
    text-align: left;
    letter-spacing: .02em
}

.compare-table th:first-child {
    background: #F5F5F5;
    color: #666
}

.compare-table th:last-child {
    background: #0F6E56;
    color: #fff
}

.compare-table td {
    padding: 13px 20px;
    font-size: 14px;
    border-top: 1px solid #F0F0F0;
    line-height: 1.5
}

.compare-table td:first-child {
    color: #888;
    background: #FAFAFA
}

.compare-table td:last-child {
    color: #1A1A1A;
    background: #F9FDFB
}

.compare-table tr:last-child td {
    border-bottom: none
}

/* ── How steps ── */
.how-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px
}

.step-num {
    width: 32px;
    height: 32px;
    background: #0F6E56;
    color: #fff;
    border-radius: 50%;
    font-size: 13px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px
}

.step-title {
    font-size: 15px;
    font-weight: 600;
    color: #1A1A1A;
    margin-bottom: 8px
}

.step-desc {
    font-size: 14px;
    color: #666;
    line-height: 1.65
}

/* ── Testimonial ── */
.testimonial-section {
    background: #F9FDFB;
    border-top: 1px solid #E1F5EE;
    border-bottom: 1px solid #E1F5EE;
    padding: 56px 48px
}

.testimonial {
    max-width: 700px;
    margin: 0 auto;
    text-align: center
}

.quote-mark {
    font-size: 48px;
    color: #9FE1CB;
    line-height: 1;
    margin-bottom: 4px;
    font-family: Georgia, serif
}

.testimonial-quote {
    font-size: 19px;
    line-height: 1.7;
    color: #1A1A1A;
    font-style: italic;
    margin-bottom: 20px
}

.testimonial-attr {
    font-size: 13px;
    color: #888;
    font-weight: 500
}

/* ── Pricing ── */
.pricing {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px
}

.price-card {
    background: #fff;
    border: 1px solid #EBEBEB;
    border-radius: 14px;
    padding: 26px
}

.price-card.featured {
    border: 2px solid #0F6E56
}

.price-tier {
    font-size: 13px;
    font-weight: 600;
    color: #888;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: .05em
}

.price-amount {
    font-size: 32px;
    font-weight: 600;
    color: #1A1A1A;
    letter-spacing: -.02em
}

.price-amount span {
    font-size: 15px;
    font-weight: 400;
    color: #999
}

.price-rings {
    font-size: 12px;
    color: #AAA;
    margin: 5px 0 18px
}

.price-divider {
    height: 1px;
    background: #EBEBEB;
    margin-bottom: 16px
}

.price-feature {
    font-size: 13px;
    color: #555;
    padding: 5px 0;
    display: flex;
    align-items: center;
    gap: 9px;
    line-height: 1.4
}

.check {
    width: 16px;
    height: 16px;
    flex-shrink: 0
}

.pop-pill {
    background: #E1F5EE;
    color: #085041;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 12px;
    letter-spacing: .03em
}

/* ── CTA section ── */
.cta-section {
    padding: 72px 48px;
    background: #0F6E56
}

.cta-inner {
    max-width: 600px;
    margin: 0 auto;
    text-align: center
}

.cta-inner h2 {
    font-size: 32px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 14px;
    letter-spacing: -.02em
}

.cta-inner p {
    font-size: 16px;
    color: rgba(255, 255, 255, .8);
    margin-bottom: 36px;
    line-height: 1.7
}

.cta-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap
}

.btn-white {
    position: relative;
    overflow: hidden;
    background: #fff;
    color: #0F6E56;
    border: none;
    padding: 13px 32px;
    border-radius: 26px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    transition: background 0.22s, box-shadow 0.22s, transform 0.22s
}

.btn-white::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 45%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.55) 50%, transparent 100%);
    pointer-events: none
}

.btn-white:hover {
    background: #eaf7f2;
    color: #085041;
    box-shadow: 0 4px 22px rgba(0, 0, 0, 0.18);
    transform: translateY(-1px)
}

.btn-white:hover::after {
    animation: btn-shimmer 0.52s ease forwards
}

.btn-white:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12)
}

.btn-white:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 3px
}

.btn-outline-white {
    position: relative;
    overflow: hidden;
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255, 255, 255, 0.55);
    padding: 12px 32px;
    border-radius: 26px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    transition: background 0.22s, border-color 0.22s, box-shadow 0.22s, transform 0.22s
}

.btn-outline-white::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 45%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.18) 50%, transparent 100%);
    pointer-events: none
}

.btn-outline-white:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
    box-shadow: 0 4px 22px rgba(0, 0, 0, 0.14);
    transform: translateY(-1px)
}

.btn-outline-white:hover::after {
    animation: btn-shimmer 0.52s ease forwards
}

.btn-outline-white:active {
    transform: translateY(0);
    box-shadow: none
}

.btn-outline-white:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 3px
}

/* ── Footer ── */
footer {
    padding: 28px 48px;
    border-top: 1px solid #EBEBEB;
    display: flex;
    justify-content: space-between;
    align-items: center
}

.footer-text {
    font-size: 12px;
    color: #AAA
}

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

.footer-links a {
    font-size: 12px;
    color: #AAA;
    transition: color .15s
}

.footer-links a:hover {
    color: #0F6E56
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .nav {
        padding: 16px 24px
    }

    .nav-links {
        display: none
    }

    .hero {
        padding: 56px 24px 48px
    }

    .hero h1 {
        font-size: 32px
    }

    .hero-sub {
        font-size: 16px
    }

    .hero-actions {
        flex-direction: column;
        align-items: center
    }

    .btn-primary,
    .btn-demo {
        width: 100%;
        max-width: 280px;
        justify-content: center
    }

    .stats {
        grid-template-columns: 1fr
    }

    .stat {
        border-right: none;
        border-bottom: 1px solid #EBEBEB;
        padding: 20px
    }

    .stat:last-child {
        border-bottom: none
    }

    .section {
        padding: 48px 24px
    }

    .divider {
        margin: 0 24px
    }

    .features {
        grid-template-columns: 1fr
    }

    .how-steps {
        grid-template-columns: 1fr
    }

    .pricing {
        grid-template-columns: 1fr
    }

    .testimonial-section {
        padding: 40px 24px
    }

    .cta-section {
        padding: 48px 24px
    }

    footer {
        padding: 20px 24px;
        flex-direction: column;
        gap: 12px;
        text-align: center
    }

    .compare-table {
        font-size: 13px
    }
}