/* ============================================================
   LitqCMS Public Site – Design System
   WCAG 2.1 AA: 4.5:1 text contrast, focus rings, skip links
   ============================================================ */

/* ─── Custom properties ────────────────────────────────────── */
:root {
    /* Always light – no dark mode override */
    --color-bg:          #ffffff;
    --color-surface:     #f8f9fa;
    --color-border:      #e5e7eb;
    --color-text:        #111827;
    --color-text-muted:  #6b7280;
    --color-primary:     #2563eb;
    --color-primary-h:   #1d4ed8;
    --color-primary-bg:  #eff6ff;
    --color-success:     #16a34a;
    --color-error:       #dc2626;
    --header-h:          64px;
    --container-w:       1160px;
    --container-narrow:  720px;
    --radius:            8px;
    --radius-lg:         14px;
    --shadow:            0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
    --shadow-md:         0 4px 12px rgba(0,0,0,.08);
    --font:              system-ui, -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
    --font-serif:        Georgia, 'Times New Roman', serif;
    --font-mono:         'Cascadia Code', 'Fira Code', Consolas, monospace;
    --transition:        180ms ease;
}

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body  { font-family: var(--font); background: var(--color-bg); color: var(--color-text); line-height: 1.7; min-height: 100vh; }
img   { display: block; max-width: 100%; }
a     { color: var(--color-primary); text-underline-offset: 3px; }
a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: 2px;
}
ul, ol { padding-left: 1.5rem; }
button { font-family: inherit; }

/* ─── Reduced motion ────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        transition-duration: .01ms !important;
        animation-duration:  .01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ─── Skip link ─────────────────────────────────────────────── */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--color-primary);
    color: #fff;
    padding: .6rem 1.2rem;
    border-radius: 0 0 var(--radius) var(--radius);
    font-weight: 600;
    text-decoration: none;
    z-index: 9999;
    transition: top var(--transition);
}
.skip-link:focus { top: 0; }

/* ─── Container ─────────────────────────────────────────────── */
.container {
    width: min(100%, var(--container-w));
    margin-inline: auto;
    padding-inline: 1.25rem;
}
.container--narrow {
    width: min(100%, var(--container-narrow));
}

/* ─── Site Header ───────────────────────────────────────────── */
.site-header {
    position: sticky;
    top: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-h);
    z-index: 100;
    box-shadow: var(--shadow);
}
.header-inner {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}
.site-logo {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -.03em;
}
.site-logo:hover { color: var(--color-primary); }

/* Nav */
.nav-list   { list-style: none; display: flex; gap: .25rem; padding: 0; }
.nav-link   {
    display: block;
    padding: .5rem .85rem;
    color: var(--color-text-muted);
    text-decoration: none;
    border-radius: var(--radius);
    font-size: .95rem;
    font-weight: 500;
    transition: color var(--transition), background var(--transition);
}
.nav-link:hover, .nav-link[aria-current="page"] {
    color: var(--color-text);
    background: var(--color-surface);
}

/* Submenu dropdown */
.nav-list .has-submenu { position: relative; }
.nav-list .submenu {
    display: none;
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 200px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    list-style: none;
    padding: .35rem;
    z-index: 200;
}
.nav-list .has-submenu:hover > .submenu,
.nav-list .has-submenu:focus-within > .submenu { display: block; }
.nav-list .submenu .nav-link { display: block; padding: .5rem .85rem; border-radius: var(--radius); white-space: nowrap; }
.nav-list .submenu .submenu  { top: 0; left: 100%; }
.submenu-arrow { font-size: .75rem; margin-left: .2rem; opacity: .6; }
.nav-link--active { color: var(--color-primary) !important; }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: .5rem;
    border-radius: var(--radius);
    color: var(--color-text);
}
.hamburger, .hamburger::before, .hamburger::after {
    display: block; width: 22px; height: 2px;
    background: currentColor; border-radius: 2px;
}
.hamburger { position: relative; }
.hamburger::before { content:''; position:absolute; top:-7px; }
.hamburger::after  { content:''; position:absolute; bottom:-7px; }

/* ─── Hero ──────────────────────────────────────────────────── */
.hero {
    padding: 5rem 0 4rem;
    background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-bg) 100%);
    text-align: center;
}
.hero__title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -.04em;
    line-height: 1.15;
}
.hero__lead {
    font-size: 1.2rem;
    color: var(--color-text-muted);
    margin-top: 1rem;
    max-width: 560px;
    margin-inline: auto;
}
.hero__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* ─── Buttons ───────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .65rem 1.4rem;
    border-radius: var(--radius);
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    transition: background var(--transition), color var(--transition), border-color var(--transition);
    font-family: inherit;
}
.btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
.btn--primary  { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-h); }
.btn--outline  { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn--outline:hover { background: var(--color-primary); color: #fff; }
.btn--lg       { padding: .8rem 1.8rem; font-size: 1.05rem; }

/* ─── Post grid (home) ──────────────────────────────────────── */
.section { padding: 4rem 0; }
.section__title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
}
.section__more { text-align: center; margin-top: 2.5rem; }

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.75rem;
}
.post-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.post-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.post-card__img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.post-card__body { padding: 1.25rem; }
.post-card__cat {
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-primary);
    text-decoration: none;
}
.post-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: .4rem 0 .5rem;
    line-height: 1.35;
}
.post-card__title a { color: var(--color-text); text-decoration: none; }
.post-card__title a:hover { color: var(--color-primary); }
.post-card__excerpt { font-size: .9rem; color: var(--color-text-muted); }
.post-card__meta { margin-top: .75rem; font-size: .8rem; color: var(--color-text-muted); }

/* ─── Post list (blog index) ────────────────────────────────── */
.post-list  { display: flex; flex-direction: column; gap: 2.5rem; }
.post-list__item {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 2.5rem;
}
.post-list__img { width: 100%; height: 180px; object-fit: cover; border-radius: var(--radius); }
.post-list__meta { font-size: .82rem; color: var(--color-text-muted); display:flex; gap:.75rem; margin-bottom:.5rem; }
.post-list__cat { font-weight: 700; color: var(--color-primary); text-decoration: none; }
.post-list__title { font-size: 1.3rem; font-weight: 700; line-height: 1.3; margin-bottom: .6rem; }
.post-list__title a { color: var(--color-text); text-decoration: none; }
.post-list__title a:hover { color: var(--color-primary); }
.post-list__excerpt { color: var(--color-text-muted); margin-bottom: .75rem; }
.read-more { font-size: .9rem; font-weight: 600; color: var(--color-primary); text-decoration: none; }
.read-more:hover { text-decoration: underline; }

/* ─── Pagination ────────────────────────────────────────────── */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
}
.pagination__btn { @extend .btn; }  /* reuse btn base styles */
.pagination__btn {
    display: inline-flex; align-items: center;
    padding: .55rem 1.1rem; border-radius: var(--radius);
    background: var(--color-surface); border: 1px solid var(--color-border);
    color: var(--color-text); text-decoration: none; font-weight: 500;
    transition: background var(--transition);
}
.pagination__btn:hover { background: var(--color-border); }
.pagination__info { font-size: .9rem; color: var(--color-text-muted); }

/* ─── Single post ───────────────────────────────────────────── */
.single-post { padding: 3rem 0 5rem; }
.breadcrumb { margin-bottom: 1.5rem; }
.breadcrumb__list {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: .25rem;
    font-size: .85rem;
    color: var(--color-text-muted);
}
.breadcrumb__list a { color: var(--color-text-muted); text-decoration: none; }
.breadcrumb__list a:hover { color: var(--color-primary); }
.breadcrumb__sep { user-select: none; }

.post-header { margin-bottom: 2rem; }
.post-cat {
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-primary);
    text-decoration: none;
    display: inline-block;
    margin-bottom: .5rem;
}
.post-title {
    font-size: clamp(1.7rem, 4vw, 2.7rem);
    font-weight: 800;
    letter-spacing: -.03em;
    line-height: 1.2;
    margin-bottom: .75rem;
}
.post-byline {
    display: flex;
    gap: 1rem;
    font-size: .88rem;
    color: var(--color-text-muted);
    flex-wrap: wrap;
}
.post-figure { margin: 2rem 0; border-radius: var(--radius-lg); overflow: hidden; }
.post-figure__img { width: 100%; max-height: 520px; object-fit: cover; }

.post-tags { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--color-border); }
.tag {
    display: inline-block;
    padding: .3rem .75rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    font-size: .82rem;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: background var(--transition);
}
.tag:hover { background: var(--color-border); color: var(--color-text); }

/* ─── Prose (Markdown body) ─────────────────────────────────── */
.prose {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text);
}
.prose h1,.prose h2,.prose h3,.prose h4,.prose h5,.prose h6 {
    font-weight: 700;
    line-height: 1.25;
    margin-top: 2em;
    margin-bottom: .6em;
}
.prose h2 { font-size: 1.55rem; }
.prose h3 { font-size: 1.25rem; }
.prose p  { margin-bottom: 1.4em; }
.prose a  { color: var(--color-primary); }
.prose strong { font-weight: 700; }
.prose em { font-style: italic; }
.prose ul, .prose ol { margin: 1em 0; padding-left: 1.75rem; }
.prose li { margin-bottom: .4em; }
.prose blockquote {
    border-left: 4px solid var(--color-primary);
    margin: 1.5em 0;
    padding: .75em 1.25em;
    background: var(--color-surface);
    border-radius: 0 var(--radius) var(--radius) 0;
    color: var(--color-text-muted);
    font-style: italic;
}
.prose code {
    font-family: var(--font-mono);
    font-size: .88em;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    padding: .15em .45em;
    border-radius: 4px;
}
.prose pre {
    background: #f1f5f9;
    color: #1e293b;
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    overflow-x: auto;
    margin: 1.5em 0;
    font-size: .9em;
    line-height: 1.6;
}
.prose pre code { background: none; border: none; padding: 0; color: inherit; }
.prose table {
    width: 100%; border-collapse: collapse; margin: 1.5em 0; font-size: .95em;
}
.prose th { background: var(--color-surface); font-weight: 700; text-align: left; padding: .6rem .9rem; border-bottom: 2px solid var(--color-border); }
.prose td { padding: .6rem .9rem; border-bottom: 1px solid var(--color-border); }
.prose img { border-radius: var(--radius); margin: 1.5em 0; max-width: 100%; }
.prose hr { border: none; border-top: 2px solid var(--color-border); margin: 2.5em 0; }

/* ─── Page / static ─────────────────────────────────────────── */
.static-page { padding: 3rem 0 5rem; }
.page-heading { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; margin-bottom: 2rem; letter-spacing: -.03em; }
.page-hero { margin-bottom: 3rem; text-align: center; }

/* ─── Configurable contact forms ────────────────────────────── */
.cf-wrap { max-width: 640px; }
.cf-title { font-size: 1.4rem; font-weight: 700; margin-bottom: .5rem; }
.cf-desc  { color: #6b7280; margin-bottom: 1.25rem; }
.cf-form  { display: flex; flex-direction: column; gap: 0; }
.cf-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .85rem;
    margin-bottom: 1.25rem;
}
.cf-field        { display: flex; flex-direction: column; gap: .3rem; grid-column: span 2; }
.cf-field--half  { grid-column: span 1; }
.cf-label { font-size: .9rem; font-weight: 500; }
.cf-input, .cf-textarea, .cf-select {
    width: 100%; padding: .6rem .85rem;
    border: 1px solid #d1d5db; border-radius: 6px;
    font-size: 1rem; font-family: inherit; background: #fff;
    transition: border-color .15s, box-shadow .15s;
}
.cf-input:focus, .cf-textarea:focus, .cf-select:focus {
    outline: none; border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
.cf-textarea { resize: vertical; min-height: 120px; line-height: 1.6; }
.cf-field--checkbox { grid-column: span 2; }
.cf-field--checkbox label { display: flex; align-items: flex-start; gap: .5rem; font-size: .9rem; cursor: pointer; }
.cf-field--checkbox input[type=checkbox] { margin-top: .15rem; flex-shrink: 0; }
.cf-msg { margin-top: .85rem; padding: .75rem 1rem; border-radius: 6px; font-size: .9rem; }
.cf-msg--error   { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.cf-msg--success { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
@media (max-width: 480px) {
    .cf-fields { grid-template-columns: 1fr; }
    .cf-field--half { grid-column: span 1; }
}

/* ─── Block renderer ─────────────────────────────────────────── */
.block { margin-bottom: 2.5rem; }
.block:last-child { margin-bottom: 0; }

.block--hero {
    padding: 3.5rem 2rem;
    border-radius: 0;
    background: var(--color-primary);
    color: #fff;
}
.block--hero--center { text-align: center; }
.block--hero--left   { text-align: left; }
.hero-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: .75rem;
    color: inherit;
}
.hero-subtitle {
    font-size: 1.15rem;
    opacity: .88;
    margin-bottom: 1.75rem;
    max-width: 56ch;
}
.block--hero--center .hero-subtitle { margin-inline: auto; }
.hero-btn {
    background: #fff;
    color: var(--color-primary);
    font-weight: 600;
    padding: .75rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    display: inline-block;
    transition: opacity .15s;
}
.hero-btn:hover { opacity: .88; }

.block--columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    align-items: start;
}
@media (max-width: 640px) {
    .block--columns { grid-template-columns: 1fr; gap: 1.5rem; }
}

.block--image { margin-bottom: 2.5rem; }
.block--image--center { text-align: center; }
.block--image--left   { text-align: left; }
.block--image--right  { text-align: right; }
.block--image img { max-width: 100%; border-radius: 8px; display: inline-block; }
.block--image figcaption { font-size: .88rem; color: #6b7280; margin-top: .5rem; }

/* ── btn--white ──────────────────────────────────────────── */
.btn--white { background:#fff; color:#111827; border:1px solid #fff; }
.btn--white:hover { background:#f3f4f6; }

/* ── CTA block ────────────────────────────────────────────── */
.block--cta { padding: 4rem 2rem; background: var(--color-primary); }
.block--cta--center { text-align: center; }
.block--cta--white  { color: #fff; }
.block--cta--dark   { color: #111827; }
.cta-inner { max-width: 720px; margin-inline: auto; }
.block--cta--center .cta-inner { text-align: center; }
.cta-title    { font-size: clamp(1.6rem,3.5vw,2.4rem); font-weight: 800; margin-bottom: .6rem; color: inherit; }
.cta-subtitle { font-size: 1.1rem; opacity: .88; margin-bottom: 2rem; }
.cta-buttons  { display: flex; gap: .75rem; flex-wrap: wrap; }
.block--cta--center .cta-buttons { justify-content: center; }

/* ── Feature block ────────────────────────────────────────── */
.block--feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.feature--img-right { direction: rtl; }
.feature--img-right > * { direction: ltr; }
.feature__media img { width: 100%; height: auto; display: block; }
.feature__image--rounded { border-radius: 12px; }
.feature__image--shadow  { box-shadow: 0 8px 32px rgba(0,0,0,.12); }
.feature__badge  { display: inline-block; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; background: var(--color-primary); color: #fff; padding: 3px 10px; border-radius: 20px; margin-bottom: .75rem; }
.feature__title  { font-size: clamp(1.5rem,3vw,2rem); font-weight: 800; line-height: 1.2; margin-bottom: 1rem; }
.feature__text   { margin-bottom: 1.5rem; }
.feature__buttons { display: flex; gap: .75rem; flex-wrap: wrap; }
@media (max-width: 768px) { .block--feature { grid-template-columns: 1fr; } .feature--img-right { direction: ltr; } }

/* ── Stats block ──────────────────────────────────────────── */
.stats-grid { display: grid; gap: 1.5rem; }
.stats-grid--2 { grid-template-columns: repeat(2,1fr); }
.stats-grid--3 { grid-template-columns: repeat(3,1fr); }
.stats-grid--4 { grid-template-columns: repeat(4,1fr); }
.stats-grid--5 { grid-template-columns: repeat(5,1fr); }
@media (max-width: 900px) { .stats-grid--4,.stats-grid--5 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 500px) { .stats-grid--2,.stats-grid--3,.stats-grid--4,.stats-grid--5 { grid-template-columns: repeat(2,1fr); } }

.stat-item { padding: 1.25rem; }
.stats--bordered .stat-item { border: 1px solid #e5e7eb; border-radius: 10px; }
.stats--card .stat-item     { background: #fff; border-radius: 10px; box-shadow: 0 2px 8px rgba(0,0,0,.07); }
.stats--center .stat-item   { text-align: center; }
.stat__icon  { font-size: 1.8rem; margin-bottom: .4rem; }
.stat__value { font-size: clamp(1.8rem,4vw,2.8rem); font-weight: 800; line-height: 1; color: var(--color-primary); }
.stat__label { font-size: .9rem; color: #6b7280; margin-top: .3rem; }

/* ── Testimonials block ───────────────────────────────────── */
.testimonials-grid { display: grid; gap: 1.5rem; }
.testimonials-grid--2 { grid-template-columns: repeat(2,1fr); }
.testimonials-grid--3 { grid-template-columns: repeat(3,1fr); }
@media (max-width: 768px) { .testimonials-grid--3 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 500px) { .testimonials-grid--2,.testimonials-grid--3 { grid-template-columns: 1fr; } }

.testimonials--single .testimonial { max-width: 680px; margin-inline: auto; text-align: center; }
.testimonial {
    background: #fff; border: 1px solid #e5e7eb; border-radius: 12px;
    padding: 1.5rem; display: flex; flex-direction: column; gap: .75rem;
    box-shadow: 0 1px 4px rgba(0,0,0,.05);
}
.testimonial__stars  { color: #f59e0b; letter-spacing: .05em; font-size: 1rem; }
.testimonial__text   { font-size: .95rem; line-height: 1.7; color: #374151; flex: 1; font-style: italic; }
.testimonials--single .testimonial__text { font-size: 1.2rem; }
.testimonial__footer { display: flex; align-items: center; gap: .75rem; margin-top: auto; }
.testimonials--single .testimonial__footer { justify-content: center; }
.testimonial__avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.testimonial__author { font-weight: 700; font-size: .9rem; display: block; }
.testimonial__role   { font-size: .82rem; color: #6b7280; }

/* ── Callout block ────────────────────────────────────────── */
.callout {
    display: flex; gap: 1rem; align-items: flex-start;
    padding: 1.1rem 1.4rem; border-radius: 8px; border: 1px solid transparent;
    background: #eff6ff; color: #1d4ed8; border-color: #bfdbfe;
}
.callout__icon { font-size: 1.25rem; flex-shrink: 0; margin-top: .1rem; }
.callout__body { flex: 1; }
.callout__title { font-weight: 700; margin-bottom: .3rem; font-size: .95rem; }
.callout__text  { font-size: .9rem; }
.callout__text p:last-child { margin-bottom: 0; }
.callout__btn { display: inline-block; margin-top: .6rem; font-size: .85rem; font-weight: 600; text-decoration: underline; color: inherit; }

/* ── Cards with image ─────────────────────────────────────── */
.card--has-image { padding: 0; overflow: hidden; }
.card--has-image .card__image { aspect-ratio: 16/9; overflow: hidden; }
.card--has-image .card__image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card--has-image .card__content { padding: 1.25rem; display: flex; flex-direction: column; gap: .4rem; flex: 1; }

/* ── Columns gap & valign ─────────────────────────────────── */
.cols-gap--none   { gap: 0; }
.cols-gap--sm     { gap: 1rem; }
.cols-gap--normal { gap: 2.5rem; }
.cols-gap--lg     { gap: 4rem; }
.cols-align--start   { align-items: start; }
.cols-align--center  { align-items: center; }
.cols-align--end     { align-items: end; }
.cols-align--stretch { align-items: stretch; }

/* ── Hero buttons group ───────────────────────────────────── */
.hero-buttons { display: flex; gap: .75rem; flex-wrap: wrap; }
.block--hero--center .hero-buttons { justify-content: center; }

/* ── Full-width breakout ──────────────────────────────────── */
.bb-wrap--full {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

/* ── Visibility helpers ───────────────────────────────────── */
@media (max-width: 768px) { .hide-on-mobile  { display: none !important; } }
@media (min-width: 769px) { .hide-on-desktop { display: none !important; } }

/* ── Cards grid ───────────────────────────────────────────── */
.cards-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(3, 1fr);
}
.cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
.cards-grid--3 { grid-template-columns: repeat(3, 1fr); }
.cards-grid--4 { grid-template-columns: repeat(4, 1fr); }
.cards-grid--eq { align-items: stretch; }
@media (max-width: 900px) { .cards-grid--4 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 700px) { .cards-grid--3,.cards-grid--4 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 480px) { .cards-grid--2,.cards-grid--3,.cards-grid--4 { grid-template-columns: 1fr; } }

.card {
    padding: 1.5rem;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    gap: .5rem;
}
.card--default  { background: var(--color-surface,#fff); }
.card--bordered { background: var(--color-surface,#fff); border: 1px solid #e5e7eb; }
.card--shadowed { background: var(--color-surface,#fff); box-shadow: 0 2px 12px rgba(0,0,0,.08); }
.card--flat     { background: transparent; }
.card__icon  { font-size: 2rem; line-height: 1; }
.card__title { font-size: 1.1rem; font-weight: 700; margin: 0; }
.card__text  { font-size: .95rem; line-height: 1.6; color: #4b5563; margin: 0; flex: 1; }
.card__link  { font-size: .9rem; font-weight: 600; color: var(--color-primary); text-decoration: none; margin-top: auto; padding-top: .5rem; }
.card__link:hover { text-decoration: underline; }

/* ── Accordion ────────────────────────────────────────────── */
.accordion { display: flex; flex-direction: column; }
.accordion--default .accordion__item   { border-bottom: 1px solid #e5e7eb; }
.accordion--default .accordion__item:first-child { border-top: 1px solid #e5e7eb; }
.accordion--bordered .accordion__item  { border: 1px solid #e5e7eb; border-radius: 8px; margin-bottom: .5rem; overflow: hidden; }
.accordion--separated .accordion__item { border: 1px solid #e5e7eb; border-radius: 10px; margin-bottom: .75rem; box-shadow: 0 1px 4px rgba(0,0,0,.05); }

.accordion__trigger {
    width: 100%; display: flex; justify-content: space-between; align-items: center;
    padding: 1rem 1.25rem; background: none; border: none; cursor: pointer;
    font-size: 1rem; font-weight: 600; text-align: left; gap: 1rem;
    color: var(--color-text,#111);
}
.accordion__trigger:hover { background: #f9fafb; }
.accordion__icon { flex-shrink: 0; font-size: 1.2rem; font-weight: 300; transition: transform .2s; }
.accordion__trigger[aria-expanded="true"] .accordion__icon { transform: rotate(45deg); }
.accordion__panel { overflow: hidden; }
.accordion__body  { padding: .25rem 1.25rem 1.25rem; }

/* Hero text color variants */
.block--hero--white { color: #fff; }
.block--hero--dark  { color: #111827; }
.hero-inner { position: relative; z-index: 1; }

/* Columns ratio variants */
.block--columns--2-1 { grid-template-columns: 2fr 1fr; }
.block--columns--1-2 { grid-template-columns: 1fr 2fr; }
@media (max-width: 640px) {
    .block--columns--2-1,
    .block--columns--1-2 { grid-template-columns: 1fr; }
}

/* Button block */
.block--button { margin-bottom: 2rem; }
.block--button--center { text-align: center; }
.block--button--right  { text-align: right; }
.btn-block--sm { font-size: .875rem; padding: .4rem 1.1rem; }
.btn-block--lg { font-size: 1.1rem;  padding: .85rem 2.2rem; border-radius: 10px; }

/* Quote block */
.block--quote { margin: 2rem 0; }
.block--quote--border {
    border-left: 4px solid var(--color-primary);
    padding: .75rem 1.5rem;
    background: #f8fafc;
    border-radius: 0 8px 8px 0;
}
.block--quote--card {
    background: var(--color-surface, #fff);
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.75rem;
    box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.block--quote--large { text-align: center; padding: 2rem 0; }
.block--quote--large .quote-text { font-size: clamp(1.2rem, 2.5vw, 1.7rem); font-style: italic; color: var(--color-text); }
.quote-text { font-size: 1.05rem; line-height: 1.7; margin: 0 0 1rem; font-style: italic; }
.block--quote--large .quote-text::before { content: '\201C'; }
.block--quote--large .quote-text::after  { content: '\201D'; }
.quote-footer { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.block--quote--large .quote-footer { justify-content: center; }
.quote-author { font-weight: 700; font-style: normal; font-size: .9rem; }
.quote-author::before { content: '— '; }
.quote-role   { font-size: .85rem; color: #6b7280; }

/* Divider block */
.block--divider { margin: 0 auto; display: block; border-top-width: 2px; border-bottom: none; border-left: none; border-right: none; }
.block--divider--sm  { margin-top: 1rem;   margin-bottom: 1rem; }
.block--divider--md  { margin-top: 2rem;   margin-bottom: 2rem; }
.block--divider--lg  { margin-top: 3.5rem; margin-bottom: 3.5rem; }
.block--divider--labeled {
    display: flex; align-items: center; gap: 1rem; text-align: center;
}
.block--divider--labeled::before,
.block--divider--labeled::after {
    content: ''; flex: 1; border-top: 2px solid currentColor; opacity: .3;
}
.divider-label { font-size: .85rem; color: #6b7280; white-space: nowrap; }

/* Video block */
.block--video { margin-bottom: 2rem; }
.video-wrap { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: 10px; }
.video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; }
.block--video figcaption { font-size: .88rem; color: #6b7280; margin-top: .6rem; text-align: center; }

/* Spacer block */
.block--spacer { pointer-events: none; }

/* Section wrapper */
.block-section { width: 100%; }
.block-section--pad-sm { padding-top: 1rem;   padding-bottom: 1rem; }
.block-section--pad-md { padding-top: 3rem;   padding-bottom: 3rem; }
.block-section--pad-lg { padding-top: 5rem;   padding-bottom: 5rem; }
.block-section--pad-xl { padding-top: 8rem;   padding-bottom: 8rem; }
.container--narrow { max-width: 640px;  margin-inline: auto; padding-inline: 1.25rem; }
.container--wide   { max-width: 1200px; margin-inline: auto; padding-inline: 1.25rem; }
.page-hero__title { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; }

/* ─── Contact / Forms ───────────────────────────────────────── */
.contact-form { margin-top: 1.5rem; }
.form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-row--2col > .field { flex: 1 1 calc(50% - .5rem); min-width: 200px; }
.field { margin-bottom: 1.25rem; }
.field__label {
    display: block;
    font-size: .9rem;
    font-weight: 600;
    margin-bottom: .4rem;
}
.required { color: var(--color-error); margin-left: .15rem; }
.field__input,
.field__textarea,
.field__select {
    width: 100%;
    padding: .65rem .9rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius);
    font-size: .95rem;
    font-family: inherit;
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color var(--transition), box-shadow var(--transition);
}
.field__input:focus,
.field__textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}
.field__textarea { resize: vertical; min-height: 120px; }
.checkbox-label { display: flex; gap: .6rem; align-items: flex-start; cursor: pointer; font-size: .9rem; }
.checkbox-label input { flex-shrink: 0; margin-top: .2rem; accent-color: var(--color-primary); }

/* ─── Alerts ────────────────────────────────────────────────── */
.alert {
    display: flex;
    align-items: flex-start;
    gap: .6rem;
    padding: 1rem 1.2rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: .95rem;
    border: 1px solid transparent;
}
.alert--success { background: #f0fdf4; border-color: #86efac; color: #14532d; }
.alert--error   { background: #fef2f2; border-color: #fca5a5; color: #991b1b; }

/* ─── Error pages ───────────────────────────────────────────── */
.error-code  { font-size: 7rem; font-weight: 900; color: var(--color-border); line-height: 1; }
.error-title { font-size: 2rem; font-weight: 700; margin-top: .5rem; }
.error-msg   { color: var(--color-text-muted); margin-top: .75rem; }

/* ─── Footer ────────────────────────────────────────────────── */
.site-footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: 2rem 0;
    margin-top: auto;
}
.footer-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; }
.footer-copy  { font-size: .88rem; color: var(--color-text-muted); }
.footer-nav   { list-style: none; padding: 0; display: flex; gap: 1.25rem; }
.footer-nav a { font-size: .88rem; color: var(--color-text-muted); text-decoration: none; }
.footer-nav a:hover { color: var(--color-primary); }

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
    .nav-toggle { display: flex; }

    .main-nav {
        display: none;
        position: absolute;
        top: var(--header-h);
        left: 0; right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-md);
        padding: .75rem 1.25rem 1.25rem;
    }
    .main-nav.is-open { display: block; }
    .nav-list { flex-direction: column; gap: 0; }
    .nav-link { padding: .65rem .5rem; }

    .post-list__item { grid-template-columns: 1fr; }
    .post-list__img-link { display: none; }
    .post-grid { grid-template-columns: 1fr; }
    .hero { padding: 3rem 0 2.5rem; }
    .footer-inner { flex-direction: column; text-align: center; }
}

/* ─── Landing Page ───────────────────────────────────────────── */
.landing-page { padding: 0; }
.landing-prose { max-width: 100%; }
.landing-prose h1 { font-size: clamp(2.2rem,5vw,3.8rem); font-weight:800; letter-spacing:-.04em; text-align:center; padding:4rem 1.5rem 1rem; }
.landing-prose h2 { font-size: clamp(1.5rem,3vw,2.2rem); font-weight:700; text-align:center; margin:3rem 0 1.25rem; }
.landing-prose p  { max-width: 680px; margin-inline: auto; text-align:center; }
.landing-prose ul, .landing-prose ol { max-width:680px; margin-inline:auto; text-align:left; }
.landing-prose hr { margin:3rem 0; }
.landing-prose img { border-radius: var(--radius-lg); margin-inline:auto; }

/* ─── FAQ Accordion ──────────────────────────────────────────── */
.faq-page   { padding: 3rem 0 5rem; }
.faq-accordion { list-style: none; padding: 0; margin-top: 1.5rem; }
.faq-accordion dt { border-top: 1px solid var(--color-border); }
.faq-accordion dt:last-of-type { border-bottom: 1px solid var(--color-border); }
.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 1rem 0;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: left;
    font-family: inherit;
    gap: 1rem;
    line-height: 1.4;
}
.faq-question:hover { color: var(--color-primary); }
.faq-arrow {
    font-size: 1.2rem;
    font-weight: 400;
    color: var(--color-primary);
    flex-shrink: 0;
    line-height: 1;
}
.faq-answer  { padding: 0 0 1.25rem; color: var(--color-text-muted); line-height: 1.75; }
.faq-answer p { margin-bottom: .75rem; }

/* ─── Team Grid ──────────────────────────────────────────────── */
.team-page   { padding: 3rem 0 5rem; }
.team-grid   {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}
.team-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.team-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.team-card__img-wrap { aspect-ratio: 1; overflow: hidden; background: var(--color-surface); }
.team-card__img  { width: 100%; height: 100%; object-fit: cover; }
.team-card__body { padding: 1.25rem; }
.team-card__name { font-size: 1.1rem; font-weight: 700; margin-bottom: .3rem; }
.team-card__role { font-size: .88rem; color: var(--color-primary); font-weight: 600; margin-bottom: .6rem; }
.team-card__body p { font-size: .9rem; color: var(--color-text-muted); }

/* ─── Calendar Widget ────────────────────────────────────────── */
.cw-widget {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    margin: 2rem 0;
}
.cw-header {
    padding: .85rem 1.1rem;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .75rem;
}
.cw-title { font-size: 1rem; font-weight: 700; }
.cw-nav   { display: flex; align-items: center; gap: .5rem; }
.cw-nav-btn {
    background: none; border: 1px solid var(--color-border);
    border-radius: var(--radius); width: 30px; height: 30px;
    cursor: pointer; font-size: 1.1rem; color: var(--color-text-muted);
    display: grid; place-items: center;
    transition: background var(--transition);
}
.cw-nav-btn:hover { background: var(--color-border); color: var(--color-text); }
.cw-month-label { font-weight: 600; font-size: .9rem; min-width: 140px; text-align: center; }
.cw-body { padding: 1rem; }

/* Calendar table */
.cw-cal { width: 100%; border-collapse: collapse; font-size: .9rem; }
.cw-cal th {
    text-align: center; padding: .4rem .2rem;
    font-size: .78rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .05em;
    color: var(--color-text-muted);
}
.cw-cal td { padding: .2rem; text-align: center; }
.cw-day {
    width: 36px; height: 36px;
    border-radius: 50%;
    display: inline-grid; place-items: center;
    font-size: .88rem;
}
button.cw-day {
    background: none; border: none; cursor: pointer;
    transition: background var(--transition), color var(--transition);
    font-family: inherit;
}
button.cw-day:hover { background: var(--color-primary-bg); color: var(--color-primary); }
.cw-day--avail { font-weight: 700; color: var(--color-primary); }
.cw-day--past  { opacity: .3; }
.cw-day--selected { background: var(--color-primary) !important; color: #fff !important; font-weight: 700; }

/* Slots */
.cw-slots-wrap { margin-top: 1.25rem; padding-top: 1.25rem; border-top: 1px solid var(--color-border); }
.cw-slots-header { font-weight: 600; font-size: .9rem; margin-bottom: .75rem; }
.cw-slots-grid {
    display: flex; flex-wrap: wrap; gap: .5rem;
    margin-bottom: 1rem;
}
.cw-slot {
    padding: .45rem .9rem;
    border: 1.5px solid var(--color-border);
    border-radius: 100px;
    background: var(--color-bg);
    cursor: pointer; font-size: .88rem; font-weight: 500;
    font-family: inherit;
    transition: border-color var(--transition), background var(--transition);
}
.cw-slot:hover { border-color: var(--color-primary); background: var(--color-primary-bg); }
.cw-slot--selected { border-color: var(--color-primary); background: var(--color-primary); color: #fff; }
.cw-no-slots { font-size: .9rem; color: var(--color-text-muted); }
.cw-book-btn { margin-top: .25rem; }
.cw-loading  { color: var(--color-text-muted); font-size: .9rem; padding: .5rem 0; }

/* Booking form */
.cw-form-wrap { padding: .5rem 0; }
.cw-selected-slot {
    display: flex; align-items: center; justify-content: space-between;
    background: var(--color-primary-bg);
    border: 1px solid #bfdbfe;
    border-radius: var(--radius);
    padding: .6rem 1rem;
    font-size: .88rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap; gap: .5rem;
}
.cw-change-btn {
    background: none; border: none; cursor: pointer;
    color: var(--color-primary); font-size: .82rem; font-family: inherit;
    text-decoration: underline;
}
.cw-field { margin-bottom: 1rem; }
.cw-label { display: block; font-size: .88rem; font-weight: 500; margin-bottom: .35rem; }
.cw-input, .cw-textarea {
    width: 100%; padding: .6rem .85rem;
    border: 1.5px solid var(--color-border); border-radius: var(--radius);
    font-size: .95rem; font-family: inherit; background: var(--color-bg); color: var(--color-text);
    transition: border-color var(--transition);
}
.cw-input:focus, .cw-textarea:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }
.cw-textarea { resize: vertical; min-height: 80px; }
.cw-back-btn { margin-left: .5rem; }
.cw-submit-btn { margin-top: .25rem; }

/* Confirmation */
.cw-confirm { text-align: center; padding: 2.5rem 1rem; }
.cw-confirm__icon {
    width: 56px; height: 56px;
    background: #dcfce7; color: #16a34a;
    border-radius: 50%;
    display: grid; place-items: center;
    font-size: 1.5rem; font-weight: 700;
    margin: 0 auto 1rem;
}
.cw-confirm__text { margin-bottom: 1.5rem; color: var(--color-text-muted); max-width: 400px; margin-inline: auto; }
.cw-new-btn { margin-top: .5rem; }

.cw-error {
    margin: 0 1rem 1rem;
    padding: .75rem 1rem;
    background: #fef2f2; border: 1px solid #fca5a5;
    border-radius: var(--radius); font-size: .88rem; color: #991b1b;
}