/* OCF Practice 1 — calm clinical premium global primitives. */

:root {
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.35rem;
    --text-2xl: 1.75rem;
    --text-3xl: clamp(2rem, 4vw, 3.25rem);
    --text-hero: clamp(3rem, 7vw, 6rem);

    --container-max: 1180px;
    --container-pad: clamp(1rem, 4vw, 2rem);
    --section-pad: clamp(4.5rem, 9vw, 7.5rem);
    --grid-gap: clamp(1rem, 2vw, 1.5rem);

    --radius-sm: 0.5rem;
    --radius: 0.75rem;
    --radius-lg: 1.25rem;
    --radius-full: 999px;

    --button-radius: 999px;
    --button-border-width: 1px;
    --button-border-color: transparent;
    --button-shadow: none;
    --button-shadow-hover: none;
    --button-transform-hover: translateY(-1px);
    --button-letter-spacing: 0;
    --button-text-transform: none;

    --card-radius: 0.875rem;
    --card-radius-lg: 1.25rem;
    --card-border-width: 1px;
    --card-border-color: var(--ocf-border-light);
    --card-border-color-subtle: color-mix(in srgb, var(--ocf-border-light) 70%, transparent);
    --card-shadow: 0 18px 50px rgba(31, 45, 39, 0.08);
    --card-shadow-hover: 0 22px 62px rgba(31, 45, 39, 0.11);
    --card-transform-hover: translateY(-2px);

    --image-radius: 1.35rem;
    --duration: 180ms;
    --ease: ease;
}

*, *::before, *::after { box-sizing: border-box; }
html {
    max-width: 100%;
    overflow-x: clip;
    scroll-behavior: smooth;
}
[id] { scroll-margin-top: 5.5rem; }

body {
    margin: 0;
    padding-top: 5rem;
    background: var(--ocf-bg);
    color: var(--ocf-body);
    font-family: var(--ocf-font-body), system-ui, sans-serif;
    font-size: var(--text-base);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

body.admin-bar { margin-top: 0 !important; }

img, svg, video, iframe { max-width: 100%; }
img { display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

.container-global {
    width: min(100% - (var(--container-pad) * 2), var(--container-max));
    margin-inline: auto;
}

.section-padding { padding-block: var(--section-pad); }

.ocf-section { position: relative; background: var(--ocf-bg); }
.page-section--default { background: var(--ocf-bg); }
.page-section--alt { background: var(--ocf-bg-alt); }

.eyebrow {
    display: inline-flex;
    margin-bottom: 0.875rem;
    color: var(--ocf-label);
    font-size: var(--text-sm);
    font-weight: 650;
    letter-spacing: 0;
    text-transform: none;
}

.heading-section {
    margin: 0;
    color: var(--ocf-heading);
    font-family: var(--ocf-font-heading), Georgia, serif;
    font-size: var(--text-3xl);
    font-weight: 600;
    line-height: 0.98;
    letter-spacing: 0;
    overflow-wrap: break-word;
}

.heading-section.size-xl { font-size: var(--text-hero); }
.heading-section.size-lg { font-size: clamp(2.25rem, 4.6vw, 4rem); }

.text-body,
.prose,
.page-content-body { color: var(--ocf-body); }

.prose {
    max-width: 72ch;
}

.prose > * + *,
.page-content-body > * + * { margin-top: 1rem; }

.prose h2,
.prose h3,
.page-content-body h2,
.page-content-body h3 {
    color: var(--ocf-heading);
    font-family: var(--ocf-font-heading), Georgia, serif;
    font-weight: 600;
    line-height: 1.05;
}

.prose img,
.page-content-body img,
.wp-post-image {
    width: 100%;
    max-height: 560px;
    object-fit: cover;
    border-radius: var(--image-radius);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-label {
    color: var(--ocf-label);
    font-size: var(--text-sm);
    font-weight: 700;
}

.btn-primary,
.btn-secondary,
.nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 2.85rem;
    border: var(--button-border-width) solid var(--button-border-color);
    border-radius: var(--button-radius);
    padding: 0.78rem 1.2rem;
    box-shadow: var(--button-shadow);
    font-weight: 650;
    line-height: 1.2;
    letter-spacing: var(--button-letter-spacing);
    text-transform: var(--button-text-transform);
    transition: background var(--duration) var(--ease), color var(--duration) var(--ease), border-color var(--duration) var(--ease), transform var(--duration) var(--ease);
}

.btn-primary,
.nav-cta {
    background: var(--ocf-accent);
    color: var(--ocf-heading-alt);
}

.btn-primary:hover,
.nav-cta:hover {
    background: var(--ocf-accent-hover);
    transform: var(--button-transform-hover);
}

.btn-secondary {
    border-color: var(--ocf-border);
    background: transparent;
    color: var(--ocf-heading);
}

.btn-secondary:hover {
    border-color: var(--ocf-accent);
    color: var(--ocf-accent);
}

.btn-lg {
    min-height: 3.15rem;
    padding-inline: 1.35rem;
}

.ocf-card {
    border: var(--card-border-width) solid var(--card-border-color);
    border-radius: var(--card-radius);
    background: var(--ocf-bg);
    box-shadow: var(--card-shadow);
}

.ocf-honeypot,
.bw-honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.ocf-form-status {
    min-height: 1.25rem;
    color: var(--ocf-label);
    font-size: var(--text-sm);
}

.page-content-narrow,
.not-found-panel {
    width: min(100%, 760px);
    margin-inline: auto;
}

.page-featured-media { margin-bottom: 2rem; }

.page-featured-media img,
.page-featured-media .wp-post-image {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    border-radius: var(--image-radius);
}

.not-found-panel { text-align: center; }
.not-found-text { margin: 1rem auto 1.5rem; }
.not-found-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
}

.reveal,
.reveal-delay-1,
.reveal-delay-2,
.reveal-delay-3 {
    opacity: 1;
    transform: none;
}

@media (max-width: 760px) {
    :root {
        --text-hero: 3.35rem;
        --text-3xl: 2.25rem;
    }

    body { padding-top: 4.25rem; }
    .section-padding { padding-block: clamp(3.25rem, 12vw, 5rem); }
    .heading-section { line-height: 1.02; }
    .heading-section.size-lg { font-size: 2.35rem; }
}

@media (max-width: 420px) {
    :root {
        --text-hero: 2.78rem;
        --text-3xl: 2.05rem;
    }

    .heading-section.size-lg { font-size: 2.12rem; }
    .btn-primary,
    .btn-secondary,
    .nav-cta {
        max-width: 100%;
        white-space: normal;
    }
}