/*
Add these Google Fonts links in includes/header.php:
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Poppins:wght@500;600;700&display=swap" rel="stylesheet">
*/

/* Variables */
:root {
    --color-primary: #2C4A6E;
    --color-secondary: #4E8098;
    --color-accent: #C99A4A;
    --color-background: #F7F5F1;
    --color-surface: #FFFFFF;
    --color-text: #33383D;
    --color-text-muted: #6E7680;
    --color-border: #E4E1DA;
    --color-cta: #B5533C;
    --color-success: #5B8A6B;
    --color-error: #A94442;

    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;

    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --shadow-subtle: 0 0.25rem 1rem var(--color-border);
}

@supports (box-shadow: 0 0.25rem 1rem color-mix(in srgb, var(--color-border) 65%, var(--color-surface))) {
    :root {
        --shadow-subtle: 0 0.25rem 1rem color-mix(in srgb, var(--color-border) 65%, var(--color-surface));
    }
}

/* Reset */
*,
*::before,
*::after {
    box-sizing: border-box;
}

* {
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    background: var(--color-background);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.6;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
picture,
svg,
video,
canvas {
    display: block;
    max-width: 100%;
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

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

ul,
ol {
    list-style: none;
}

/* Typography */
h1,
h2,
h3,
h4 {
    color: var(--color-primary);
    font-family: var(--font-heading);
}

h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
    line-height: 1.2;
}

h3,
h4 {
    font-size: 1.375rem;
    font-weight: 600;
    line-height: 1.3;
}

p {
    font-size: 1rem;
    line-height: 1.6;
}

small,
.caption {
    font-size: 0.8125rem;
    font-weight: 400;
    line-height: 1.5;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    min-height: 2.75rem;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1;
    transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.btn-primary {
    border: 1px solid var(--color-cta);
    background: var(--color-cta);
    color: var(--color-surface);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    border-color: var(--color-cta);
    background: var(--color-cta);
    border-color: color-mix(in srgb, var(--color-cta) 88%, var(--color-text));
    background: color-mix(in srgb, var(--color-cta) 88%, var(--color-text));
}

.btn-secondary {
    border: 1px solid var(--color-primary);
    background: none;
    color: var(--color-primary);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background: var(--color-primary);
    color: var(--color-surface);
}

/* Utilities */
.text-muted {
    color: var(--color-text-muted);
}

.card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-subtle);
}

@media (max-width: 768px) {
    body {
        font-size: 0.9375rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3,
    h4 {
        font-size: 1.125rem;
    }

    small,
    .caption {
        font-size: 0.75rem;
    }

    .btn-primary,
    .btn-secondary {
        font-size: 0.875rem;
    }
}
/* Layout */
.site-shell {
    width: min(100% - 2rem, 72rem);
    margin-inline: auto;
}

.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;
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    min-height: 5rem;
}

.site-logo,
.footer-logo {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
}

.site-logo img {
    width: 11rem;
    height: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    flex: 1 1 auto;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex: 1 1 auto;
}

.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    padding-block: 0.5rem;
    color: var(--color-text);
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1;
    white-space: nowrap;
}

.nav-link:hover,
.nav-link:focus-visible,
.nav-link.active {
    color: var(--color-primary);
}

.nav-link.active::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    background: var(--color-accent);
    content: "";
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex: 0 0 auto;
}

.nav-search {
    display: flex;
    align-items: center;
    min-width: 12rem;
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
}

.nav-search input {
    width: 100%;
    min-height: 2.75rem;
    min-width: 0;
    border: 0;
    background: none;
    color: var(--color-text);
    padding: 0.65rem 0.75rem;
    outline: 0;
}

.nav-search input::placeholder {
    color: var(--color-text-muted);
}

.nav-search button,
.nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    background: none;
    color: var(--color-primary);
}

.nav-search button {
    width: 2.75rem;
    flex: 0 0 2.75rem;
    align-self: stretch;
}

.nav-search svg,
.nav-toggle svg,
.social-link svg {
    width: 1.25rem;
    height: 1.25rem;
    fill: currentColor;
}

.nav-toggle {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    margin-left: auto;
}

.nav-toggle svg {
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
}

/* Footer */
.site-footer {
    margin-top: 2.5rem;
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr 1fr 1.2fr;
    gap: 1.5rem;
    padding-block: 1.75rem;
}

.footer-col h2 {
    margin-bottom: 0.85rem;
    font-size: 1rem;
    line-height: 1.3;
}

.footer-logo img {
    width: 7.5rem;
    height: auto;
    margin-bottom: 0.75rem;
}

.footer-about p,
.footer-contact,
.footer-links a,
.footer-bottom p {
    color: var(--color-text-muted);
}

.footer-about p {
    max-width: 19rem;
    margin-bottom: 0.85rem;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-primary);
}

.social-link:hover,
.social-link:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible,
.footer-contact a:hover,
.footer-contact a:focus-visible {
    color: var(--color-cta);
}

.footer-links,
.footer-contact {
    display: grid;
    gap: 0.35rem;
}

.footer-links a,
.footer-contact a {
    display: inline-flex;
    align-items: center;
    min-height: 1.85rem;
}

.footer-links a,
.footer-contact a,
.footer-contact span {
    font-size: 0.875rem;
    line-height: 1.35;
}

.footer-contact {
    font-style: normal;
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding-block: 0.8rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
}

@media (max-width: 768px) {
    .site-shell {
        width: min(100% - 1.5rem, 72rem);
    }

    .main-nav {
        flex-wrap: wrap;
        min-height: 4.5rem;
        gap: var(--space-md);
    }

    .site-logo img {
        width: 9.25rem;
    }

    .nav-toggle {
        display: inline-flex;
    }

    .nav-menu {
        display: none;
        flex-basis: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: var(--space-md);
        padding-bottom: var(--space-md);
    }

    .site-header.nav-open .nav-menu {
        display: flex;
    }

    .nav-links {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .nav-link {
        display: flex;
        padding-block: 0.8rem;
        font-size: 0.875rem;
    }

    .nav-link.active::after {
        right: auto;
        width: 2rem;
    }

    .nav-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .nav-search {
        min-width: 0;
    }

    .nav-appointment {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
        padding-block: 1.5rem;
    }
}
/* Home */
.home-hero {
    min-height: clamp(26rem, 68vh, 40rem);
    display: flex;
    align-items: center;
    background-image: linear-gradient(rgba(44, 74, 110, 0.42), rgba(44, 74, 110, 0.34)), var(--hero-photo, url('../images/hero/hero.jpg'));
    background-image: linear-gradient(color-mix(in srgb, var(--color-primary) 42%, transparent), color-mix(in srgb, var(--color-primary) 34%, transparent)), var(--hero-photo, url('../images/hero/hero.jpg'));
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
}

.home-hero-inner {
    display: grid;
    gap: var(--space-lg);
    justify-items: start;
}

.home-hero h1 {
    max-width: 40rem;
    color: var(--color-surface);
}

.home-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.home-hero .btn-secondary {
    border-color: var(--color-surface);
    color: var(--color-surface);
}

.home-hero .btn-secondary:hover,
.home-hero .btn-secondary:focus-visible {
    background: var(--color-surface);
    color: var(--color-primary);
}

.highlights-strip {
    border-block: 1px solid var(--color-border);
    background: var(--color-surface);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    padding-block: 1.15rem;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.35;
}

.highlight-item svg {
    flex: 0 0 auto;
    width: 1.5rem;
    height: 1.5rem;
    fill: none;
    stroke: var(--color-accent);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.home-section {
    padding-block: 4rem;
}

.split-section {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3rem;
    align-items: start;
}

.section-heading {
    max-width: 42rem;
    margin-bottom: 2rem;
}

.section-kicker {
    display: inline-flex;
    margin-bottom: var(--space-sm);
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.2;
}

.section-copy p,
.location-copy p {
    color: var(--color-text-muted);
}

.inline-link {
    display: inline-flex;
    margin-top: var(--space-md);
    color: var(--color-cta);
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 500;
}

.inline-link:hover,
.inline-link:focus-visible {
    color: var(--color-primary);
}

.featured-section,
.location-section {
    background: var(--color-surface);
}

.featured-group + .featured-group {
    margin-top: 2.5rem;
}

.featured-group h3 {
    margin-bottom: var(--space-md);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.featured-card {
    display: grid;
    gap: var(--space-md);
    align-content: start;
    padding: var(--space-lg);
}

.featured-card h4 {
    color: var(--color-primary);
}

.price {
    color: var(--color-cta);
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.3;
}

.empty-note {
    padding: var(--space-lg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-background);
    color: var(--color-text-muted);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.why-item {
    padding-block: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.why-item h3 {
    margin-bottom: var(--space-xs);
    font-size: 1.125rem;
}

.why-item p {
    color: var(--color-text-muted);
}

.faq-section {
    background: var(--color-background);
}

.faq-list {
    display: grid;
    gap: var(--space-md);
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-subtle);
    overflow: hidden;
}

.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
    min-height: 4.5rem;
    padding: 1.25rem 1.5rem;
    color: var(--color-text);
    cursor: pointer;
    list-style: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary span:first-child {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.35;
}

.faq-icon {
    flex: 0 0 auto;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    line-height: 1;
}

.faq-item[open] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.5rem 1.25rem;
}

.faq-answer p {
    max-width: 64rem;
    color: var(--color-text-muted);
}

.location-layout {
    align-items: center;
}

.map-frame {
    overflow: hidden;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-background);
}

.map-frame iframe {
    display: block;
    width: 100%;
    min-height: 22rem;
    border: 0;
}

.location-copy strong {
    color: var(--color-text);
    font-weight: 500;
}

.location-copy p + p {
    margin-top: var(--space-sm);
}

.bottom-cta {
    padding-block: 3rem;
    background: var(--color-primary);
}

.bottom-cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
}

.bottom-cta h2 {
    color: var(--color-surface);
}

@media (max-width: 768px) {
    .home-hero {
        min-height: 26rem;
    }

    .highlights-grid,
    .featured-grid,
    .why-grid,
    .split-section {
        grid-template-columns: 1fr;
    }

    .home-section {
        padding-block: 3rem;
    }

    .faq-item summary {
        min-height: 4rem;
        padding: 1rem;
    }

    .faq-item summary span:first-child {
        font-size: 1rem;
    }

    .faq-answer {
        padding: 0 1rem 1rem;
    }

    .highlight-item {
        font-size: 0.875rem;
    }

    .bottom-cta-inner {
        align-items: flex-start;
        flex-direction: column;
    }
}
/* About */
.page-intro {
    padding-block: 4rem;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
}

.page-intro-inner {
    max-width: 56rem;
}

.intro-copy {
    display: grid;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.intro-copy p {
    color: var(--color-text-muted);
}

.key-facts-strip {
    border-bottom: 1px solid var(--color-border);
    background: var(--color-background);
}

.key-facts-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    padding-block: 1.25rem;
}

.key-fact-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 500;
    line-height: 1.35;
}

.key-fact-item svg,
.business-highlights-list svg {
    flex: 0 0 auto;
    width: 1.45rem;
    height: 1.45rem;
    fill: none;
    stroke: var(--color-accent);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.mission-copy p {
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 600;
    line-height: 1.35;
}

.business-highlights-section,
.what-we-do-section {
    background: var(--color-surface);
}

/* CEO Message Section */
.ceo-message-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
}

.ceo-message-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(20rem, 0.9fr);
    gap: 0;
    align-items: stretch;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--color-surface) 18%, transparent);
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    box-shadow: var(--shadow-subtle);
}

.ceo-message-copy {
    position: relative;
    z-index: 1;
    display: grid;
    align-content: center;
    gap: var(--space-lg);
    padding: clamp(2rem, 5vw, 4rem);
    color: var(--color-surface);
}

.ceo-message-eyebrow {
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.2;
    text-transform: uppercase;
}

.ceo-message-copy h2 {
    max-width: 34rem;
    color: var(--color-surface);
}

.ceo-quote-mark {
    position: absolute;
    top: 1.2rem;
    right: 2rem;
    z-index: -1;
    color: var(--color-surface);
    font-family: Georgia, serif;
    font-size: clamp(7rem, 14vw, 13rem);
    font-weight: 700;
    line-height: 1;
    opacity: 0.1;
    pointer-events: none;
}

.ceo-letter {
    display: grid;
    gap: var(--space-md);
}

.ceo-letter p {
    color: color-mix(in srgb, var(--color-surface) 88%, var(--color-border));
    line-height: 1.75;
}

.ceo-signature {
    display: grid;
    gap: 0.25rem;
    margin-top: var(--space-sm);
    padding-top: var(--space-md);
    border-top: 2px solid var(--color-accent);
    color: color-mix(in srgb, var(--color-surface) 74%, var(--color-border));
}

.ceo-regards {
    margin-bottom: var(--space-xs);
    color: var(--color-surface);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
}

.ceo-signature strong {
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    line-height: 1.3;
}

.ceo-photo-wrap {
    min-height: 100%;
    overflow: hidden;
    background: color-mix(in srgb, var(--color-primary) 70%, var(--color-secondary));
}

.ceo-photo-wrap img,
.ceo-photo-placeholder {
    display: block;
    width: 100%;
    height: 100%;
    min-height: 38rem;
    object-fit: cover;
    object-position: center top;
}

.ceo-photo-placeholder {
    display: grid;
    place-items: center;
    padding: var(--space-lg);
    color: var(--color-surface);
    font-family: var(--font-heading);
    font-weight: 600;
    text-align: center;
}

.business-highlights-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.business-highlights-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-background);
    color: var(--color-text);
}

@media (max-width: 768px) {
    .page-intro {
        padding-block: 3rem;
    }

    .key-facts-grid,
    .business-highlights-list,
    .ceo-message-layout {
        grid-template-columns: 1fr;
    }

    .mission-copy p {
        font-size: 1.125rem;
    }
}
/* Services */
.page-lead {
    margin-top: var(--space-md);
    color: var(--color-text-muted);
}

.services-list-section {
    background: var(--color-background);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.service-card {
    display: grid;
    gap: var(--space-md);
    align-content: start;
    padding: var(--space-lg);
}

.service-card p {
    color: var(--color-text-muted);
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}
/* Tests */
.recommended-tests-section {
    background: var(--color-background);
}

.all-tests-section {
    background: var(--color-surface);
}

.section-heading-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--space-md);
    max-width: none;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text-muted);
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1;
}

.branch-main-badge {
    justify-self: start;
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.test-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.test-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: var(--space-lg);
    padding: var(--space-lg);
}

.test-card-body {
    display: grid;
    gap: var(--space-md);
}

.test-card-body p {
    color: var(--color-text-muted);
}

.test-card-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

@media (max-width: 992px) {
    .test-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .section-heading-row {
        align-items: flex-start;
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .test-grid {
        grid-template-columns: 1fr;
    }
}
/* Packages */
.packages-section {
    background: var(--color-background);
}

.included-tests {
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.included-tests strong {
    color: var(--color-text);
    font-weight: 500;
}

/* 404 */
.not-found-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}
/* Contact */
.contact-section {
    background: var(--color-background);
}

.contact-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 2rem;
    align-items: start;
}

.contact-details {
    display: grid;
    gap: var(--space-lg);
}

.contact-info-card,
.appointment-card {
    padding: var(--space-lg);
}

.contact-info-card h2,
.appointment-card h2 {
    margin-bottom: var(--space-lg);
}

.contact-info-list {
    display: grid;
    gap: var(--space-md);
    color: var(--color-text-muted);
    font-style: normal;
}

.contact-info-item {
    display: grid;
    grid-template-columns: 1.75rem 1fr;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text-muted);
}

.contact-info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 999px;
    background: var(--color-accent);
    color: var(--color-surface);
    box-shadow: 0 0.25rem 1rem var(--color-border);
}

.contact-info-icon svg {
    width: 0.95rem;
    height: 0.95rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-info-item[href*="facebook"] .contact-info-icon svg {
    fill: currentColor;
    stroke: none;
}

.contact-info-list a:hover,
.contact-info-list a:focus-visible {
    color: var(--color-cta);
}

.contact-map iframe {
    min-height: 18rem;
}

.appointment-form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.form-field,
.form-field-full {
    display: grid;
    gap: var(--space-xs);
}

.form-field-full,
.appointment-form .btn-primary,
.form-alert {
    grid-column: 1 / -1;
}

.form-field label {
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 500;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    min-height: 2.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text);
    padding: 0.75rem 0.85rem;
    outline: 0;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--color-secondary);
}

.field-error {
    color: var(--color-error);
    font-size: 0.8125rem;
    line-height: 1.4;
}

.form-alert {
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
}

.success-alert {
    color: var(--color-success);
}

.error-alert {
    color: var(--color-error);
}

.form-honeypot {
    display: none;
}

@media (max-width: 768px) {
    .contact-layout,
    .appointment-form {
        grid-template-columns: 1fr;
    }
}

/* Services Page - Banner & Overlapping Cards */
.services-list-section {
    padding-top: 0;
}

.services-banner {
    min-height: 24rem;
    background: var(--color-border) var(--services-banner-photo, url('../images/services/services-banner.jpg')) center / cover no-repeat;
}

.services-showcase {
    position: relative;
}

.services-overlap-grid {
    margin-top: -7rem;
}

.services-standard-grid {
    margin-top: var(--space-lg);
}

.service-showcase-card {
    min-height: 100%;
    gap: var(--space-md);
    padding: 2rem;
}

@media (max-width: 768px) {
    .services-banner {
        min-height: 16rem;
    }

    .services-overlap-grid {
        margin-top: var(--space-lg);
    }

    .services-standard-grid {
        margin-top: var(--space-lg);
    }

    .service-showcase-card {
        padding: var(--space-lg);
    }
}

/* ===== Visual Enhancements & Animations ===== */
.site-header {
    transition: box-shadow 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
    border-bottom-color: transparent;
    box-shadow: 0 0.65rem 1.8rem color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.home-section {
    padding-block: clamp(4.5rem, 7vw, 6.5rem);
}

.page-intro {
    padding-block: clamp(4.5rem, 7vw, 6rem);
}

.bottom-cta {
    padding-block: clamp(3.5rem, 6vw, 5rem);
}

.home-hero {
    position: relative;
    min-height: clamp(30rem, 72vh, 44rem);
    background-image:
        linear-gradient(
            90deg,
            color-mix(in srgb, var(--color-primary) 68%, transparent),
            color-mix(in srgb, var(--color-primary) 42%, transparent) 48%,
            color-mix(in srgb, var(--color-primary) 18%, transparent)
        ),
        var(--hero-photo, url('../images/hero/hero.jpg'));
}

.home-hero-inner {
    gap: 2rem;
}

.home-hero h1 {
    max-width: 46rem;
    letter-spacing: -0.04em;
}

.home-hero-actions {
    gap: 1rem;
}

.home-hero .btn-primary,
.home-hero .btn-secondary {
    min-height: 3rem;
    padding-inline: 1.5rem;
}

.card,
.faq-item,
.business-highlights-list li,
.why-item {
    transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.card,
.faq-item {
    position: relative;
    overflow: hidden;
    border-color: color-mix(in srgb, var(--color-border) 78%, var(--color-surface));
    box-shadow: 0 0.8rem 2rem color-mix(in srgb, var(--color-primary) 10%, transparent);
}

.card::before,
.faq-item::before {
    position: absolute;
    inset: 0 0 auto 0;
    height: 0.18rem;
    background: var(--color-accent);
    content: "";
}

.featured-card,
.service-card,
.test-card,
.contact-info-card,
.appointment-card {
    padding: clamp(1.5rem, 3vw, 2rem);
}

.featured-card:hover,
.featured-card:focus-within,
.service-card:hover,
.service-card:focus-within,
.test-card:hover,
.test-card:focus-within,
.package-card:hover,
.package-card:focus-within {
    transform: translateY(-0.28rem);
    border-color: color-mix(in srgb, var(--color-accent) 52%, var(--color-border));
    box-shadow: 0 1.15rem 2.5rem color-mix(in srgb, var(--color-primary) 16%, transparent);
}

.faq-item:hover,
.faq-item:focus-within {
    border-color: color-mix(in srgb, var(--color-accent) 42%, var(--color-border));
    box-shadow: 0 1rem 2.25rem color-mix(in srgb, var(--color-primary) 13%, transparent);
}

.faq-icon {
    transition: transform 180ms ease, color 180ms ease;
}

.btn-primary,
.btn-secondary,
.inline-link,
.nav-link,
.footer-links a,
.footer-contact a,
.social-link,
.nav-search button {
    transition:
        background-color 170ms ease,
        border-color 170ms ease,
        color 170ms ease,
        box-shadow 170ms ease,
        transform 170ms ease;
}

.btn-primary:hover,
.btn-primary:focus-visible,
.btn-secondary:hover,
.btn-secondary:focus-visible {
    transform: translateY(-0.08rem);
    box-shadow: 0 0.65rem 1.35rem color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.btn-primary:active,
.btn-secondary:active {
    transform: translateY(0);
    box-shadow: none;
}

.form-alert {
    animation: formMessageIn 420ms ease both;
}

.form-field input,
.form-field select,
.form-field textarea,
.nav-search,
.nav-search input {
    transition: border-color 170ms ease, box-shadow 170ms ease, background-color 170ms ease;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus,
.nav-search:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.2rem color-mix(in srgb, var(--color-primary) 12%, transparent);
}

.featured-section,
.business-highlights-section,
.all-tests-section,
.what-we-do-section,
.location-section {
    background:
        linear-gradient(
            180deg,
            var(--color-surface),
            color-mix(in srgb, var(--color-surface) 88%, var(--color-background))
        );
}

.faq-section,
.packages-section,
.recommended-tests-section,
.services-list-section,
.contact-section {
    background:
        linear-gradient(
            180deg,
            var(--color-background),
            color-mix(in srgb, var(--color-background) 78%, var(--color-surface))
        );
}

.highlight-item,
.key-fact-item,
.business-highlights-list li {
    border-radius: var(--radius-md);
}

.highlight-item,
.key-fact-item {
    padding: 0.35rem;
}

@keyframes formMessageIn {
    from {
        opacity: 0;
        transform: translateY(0.5rem);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: no-preference) {
    .reveal-on-scroll {
        opacity: 0;
        transform: translateY(1.5rem);
        transition: opacity 520ms ease, transform 520ms ease;
    }

    .reveal-on-scroll.is-revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    *,
    *::before,
    *::after {
        animation-duration: 1ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 1ms !important;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: flex;
        max-height: 0;
        opacity: 0;
        overflow: hidden;
        padding-bottom: 0;
        pointer-events: none;
        transform: translateY(-0.5rem);
        visibility: hidden;
        transition: max-height 260ms ease, opacity 180ms ease, padding-bottom 260ms ease, transform 220ms ease, visibility 0ms linear 260ms;
    }

    .site-header.nav-open .nav-menu {
        max-height: 75vh;
        opacity: 1;
        padding-bottom: var(--space-md);
        pointer-events: auto;
        transform: translateY(0);
        visibility: visible;
        transition-delay: 0ms;
    }

    .home-section {
        padding-block: 3.5rem;
    }

    .page-intro {
        padding-block: 3.5rem;
    }

    .home-hero {
        min-height: 28rem;
        background-image:
            linear-gradient(
                180deg,
                color-mix(in srgb, var(--color-primary) 70%, transparent),
                color-mix(in srgb, var(--color-primary) 45%, transparent)
            ),
            var(--hero-photo, url('../images/hero/hero.jpg'));
    }

    .featured-card:hover,
    .featured-card:focus-within,
    .service-card:hover,
    .service-card:focus-within,
    .test-card:hover,
    .test-card:focus-within,
    .package-card:hover,
    .package-card:focus-within {
        transform: none;
    }
}