/* focusextra.nl — public site. Static, no build step.
   Own identity, deliberately away from Teamleader's teal: cobalt on a cool
   white, a citrus highlight used once, Bricolage Grotesque for headings. */

:root {
    --ground: #f7f8fb;
    --surface: #ffffff;
    --ink: #1b1f3b;
    --muted: #5d6280;
    --rule: #dfe2ee;
    --accent: #2b4be6;
    --accent-ink: #ffffff;
    --highlight: #ffd166;
    --deep: #1b1f3b;
    --deep-ink: #eef0fb;
    --mock-bg: #eef0f8;
    --font-display: 'Bricolage Grotesque', 'Segoe UI', system-ui, sans-serif;
    --font-body: 'Source Sans 3', 'Segoe UI', system-ui, sans-serif;
    --font-mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
    color-scheme: light;
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme='light']) {
        --ground: #131630;
        --surface: #1c2040;
        --ink: #eef0fb;
        --muted: #a1a7c9;
        --rule: #2c3160;
        --accent: #7c93ff;
        --accent-ink: #0f1230;
        --highlight: #ffd166;
        --deep: #0f1230;
        --deep-ink: #eef0fb;
        --mock-bg: #171b38;
        color-scheme: dark;
    }
}

:root[data-theme='dark'] {
    --ground: #131630;
    --surface: #1c2040;
    --ink: #eef0fb;
    --muted: #a1a7c9;
    --rule: #2c3160;
    --accent: #7c93ff;
    --accent-ink: #0f1230;
    --highlight: #ffd166;
    --deep: #0f1230;
    --deep-ink: #eef0fb;
    --mock-bg: #171b38;
    color-scheme: dark;
}

* {
    box-sizing: border-box;
}

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

body {
    margin: 0;
    background: var(--ground);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.6;
}

a {
    color: var(--accent);
    text-decoration-thickness: 1px;
    text-underline-offset: 0.15em;
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

h1,
h2,
h3 {
    font-family: var(--font-display);
    line-height: 1.15;
    letter-spacing: -0.01em;
    text-wrap: balance;
    margin: 0;
}

h1 {
    font-size: clamp(2.1rem, 4.6vw, 3.3rem);
    font-weight: 700;
}

/* The one place the highlight appears: the key words of the headline. */
h1 mark {
    background: linear-gradient(transparent 62%, var(--highlight) 62%);
    color: inherit;
    padding: 0 0.05em;
}

h2 {
    font-size: clamp(1.5rem, 2.8vw, 2rem);
    font-weight: 600;
}

h3 {
    font-size: 1.1rem;
    font-weight: 600;
}

p {
    margin: 0;
    max-width: 62ch;
}

.container {
    width: min(1100px, calc(100% - 2.5rem));
    margin-inline: auto;
}

/* Header */

.site-header {
    background: var(--surface);
    color: var(--ink);
    border-bottom: 1px solid var(--rule);
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    min-height: 64px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: inherit;
    text-decoration: none;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
}

.brand-mark {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
}

.brand-mark svg {
    width: 34px;
    height: 34px;
}

/* "Extra" carries the same yellow underline as the headline highlight. */
.brand-x {
    background: linear-gradient(transparent 70%, var(--highlight) 70%);
}

.site-nav {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.site-nav a {
    color: inherit;
    text-decoration: none;
    font-size: 0.95rem;
    opacity: 0.85;
}

.site-nav a:hover,
.site-nav a[aria-current='page'] {
    opacity: 1;
    text-decoration: underline;
    text-underline-offset: 0.3em;
    text-decoration-color: var(--accent);
    text-decoration-thickness: 2px;
}

/* Buttons */

.button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: 8px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border: 1px solid transparent;
    cursor: pointer;
}

.button-primary {
    background: var(--accent);
    color: var(--accent-ink);
}

.button-primary:hover {
    filter: brightness(1.06);
}

.button-cta {
    background: var(--highlight);
    color: #1b1f3b;
}

.button-cta:hover {
    filter: brightness(1.04);
}

.button-secondary {
    background: transparent;
    color: var(--ink);
    border-color: var(--rule);
}

.site-nav .button {
    padding: 0.5rem 0.9rem;
    opacity: 1;
}

.site-nav .button:hover {
    text-decoration: none;
}

.site-header .button-secondary {
    color: var(--ink);
    border-color: var(--rule);
}

/* Hero */

.hero {
    padding: 4.5rem 0 3.5rem;
}

.hero .container {
    display: grid;
    gap: 3rem;
    align-items: center;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
}

.eyebrow {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 1rem;
}

.hero-copy p {
    margin-top: 1.25rem;
    font-size: 1.15rem;
    color: var(--muted);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 2rem;
}

.hero-note {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--muted);
}

/* Product mock: the company in Teamleader and the FocusExtra page it opens. */

.mock {
    display: grid;
    gap: 0.9rem;
}

.shot {
    margin: 0;
}

.shot img {
    display: block;
    width: 100%;
    height: auto;
}

.mock-card {
    background: var(--surface);
    border: 1px solid var(--rule);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 12px 30px -18px rgba(20, 38, 46, 0.35);
}

.mock-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.55rem 0.9rem;
    background: var(--mock-bg);
    border-bottom: 1px solid var(--rule);
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
}

.mock-body {
    padding: 0.9rem;
}

.mock-fields {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.45rem 1rem;
    font-size: 0.9rem;
    align-items: baseline;
}

.mock-fields dt {
    color: var(--muted);
}

.mock-fields dd {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.mock-fields dd a {
    word-break: break-all;
}

.mock-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    font-variant-numeric: tabular-nums;
}

.mock-table th {
    text-align: left;
    font-weight: 600;
    color: var(--muted);
    padding: 0.35rem 0.5rem;
    border-bottom: 1px solid var(--rule);
    white-space: nowrap;
}

.mock-table td {
    padding: 0.45rem 0.5rem;
    border-bottom: 1px solid var(--rule);
    white-space: nowrap;
}

.mock-table tr:last-child td {
    border-bottom: 0;
}

.mock-link {
    display: inline-block;
    margin-top: 0.6rem;
    font-size: 0.85rem;
}

.mock-arrow {
    justify-self: center;
    color: var(--muted);
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

/* Sections */

.section {
    padding: 3.5rem 0;
    border-top: 1px solid var(--rule);
}

.section-head {
    max-width: 62ch;
    margin-bottom: 2rem;
}

.section-head p {
    margin-top: 0.75rem;
    color: var(--muted);
}

.steps {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    counter-reset: step;
}

.step {
    padding-top: 1rem;
    border-top: 3px solid var(--accent);
}

.step::before {
    counter-increment: step;
    content: 'Stap ' counter(step);
    display: block;
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.step p {
    margin-top: 0.5rem;
    color: var(--muted);
    font-size: 0.98rem;
}

.examples {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.example {
    background: var(--surface);
    border: 1px solid var(--rule);
    border-radius: 10px;
    padding: 1.25rem 1.4rem;
    display: grid;
    gap: 0.5rem;
}

.example-kind {
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
}

.example p {
    color: var(--muted);
    font-size: 0.98rem;
}

.example ul {
    margin: 0.25rem 0 0;
    padding-left: 1.1rem;
    color: var(--muted);
    font-size: 0.92rem;
}

.facts {
    display: grid;
    gap: 1.5rem 3rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 0;
}

.facts div {
    display: grid;
    gap: 0.35rem;
}

.facts dt {
    font-family: var(--font-display);
    font-weight: 600;
}

.facts dd {
    margin: 0;
    color: var(--muted);
    font-size: 0.98rem;
}

.cta {
    background: var(--deep);
    color: var(--deep-ink);
    padding: 3.5rem 0;
}

.cta .container {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
}

.cta p {
    color: color-mix(in srgb, var(--deep-ink) 78%, transparent);
    margin-top: 0.5rem;
}

.cta .button-primary {
    background: var(--accent);
    color: var(--accent-ink);
}

.cta-actions {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
}

.cta-actions .button {
    justify-content: center;
}

/* A light outline button for dark backgrounds. */
.button-ghost {
    background: transparent;
    color: var(--deep-ink);
    border-color: color-mix(in srgb, var(--deep-ink) 45%, transparent);
}

.button-ghost:hover {
    border-color: var(--deep-ink);
    background: color-mix(in srgb, var(--deep-ink) 8%, transparent);
}

/* Support page */

.page {
    padding: 3.5rem 0 4rem;
}

.page-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    margin-top: 2rem;
}

.contact-card {
    background: var(--surface);
    border: 1px solid var(--rule);
    border-radius: 10px;
    padding: 1.5rem;
    display: grid;
    gap: 1rem;
    align-self: start;
}

.contact-card h3 {
    font-size: 1rem;
}

.contact-card dl {
    margin: 0;
    display: grid;
    gap: 0.6rem;
}

.contact-card dt {
    font-size: 0.8rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    font-family: var(--font-display);
    font-weight: 600;
}

.contact-card dd {
    margin: 0.15rem 0 0;
}

.checklist {
    margin: 1rem 0 0;
    padding-left: 1.2rem;
    color: var(--muted);
}

.checklist li + li {
    margin-top: 0.4rem;
}

.notice {
    border-left: 3px solid var(--accent);
    padding: 0.6rem 1rem;
    background: var(--surface);
    border-radius: 0 8px 8px 0;
    color: var(--muted);
    font-size: 0.95rem;
    margin-top: 1.5rem;
}

/* FAQ and terms */

.faq {
    margin-top: 1rem;
    border-top: 1px solid var(--rule);
}

.faq details {
    border-bottom: 1px solid var(--rule);
    padding: 0.75rem 0;
}

.faq summary {
    cursor: pointer;
    font-weight: 600;
    list-style: none;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

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

.faq summary::after {
    content: '+';
    color: var(--accent);
    font-family: 'IBM Plex Mono', monospace;
}

.faq details[open] summary::after {
    content: '3';
}

.faq p {
    margin-top: 0.5rem;
    color: var(--muted);
    max-width: 60ch;
}

.terms {
    max-width: 68ch;
    margin-top: 2rem;
}

.terms h2 {
    margin-top: 2rem;
    font-size: 1.25rem;
}

.terms p {
    margin-top: 0.5rem;
    color: var(--muted);
}

/* Footer */

.site-footer {
    border-top: 1px solid var(--rule);
    padding: 2rem 0 2.5rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.site-footer .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
}

.site-footer a {
    color: inherit;
}

@media (max-width: 860px) {
    .hero .container,
    .steps,
    .examples,
    .facts,
    .page-grid,
    .cta .container {
        grid-template-columns: minmax(0, 1fr);
    }

    .hero {
        padding: 3rem 0 2.5rem;
    }

    .site-nav {
        gap: 1rem;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .button,
    .site-nav a {
        transition:
            filter 0.15s ease,
            opacity 0.15s ease;
    }
}

/* Mobile menu: a checkbox and a label, so the site needs no JavaScript. */

.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;
}

/* Hidden by the `hidden` attribute as well, so it never shows when the
   stylesheet is missing or still cached on a phone. */
.nav-toggle,
.nav-toggle[hidden] {
    display: none;
}

.nav-burger {
    display: none;
    order: 2;
    width: 44px;
    height: 44px;
    border: 1px solid var(--rule);
    border-radius: 8px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
}

.nav-burger-bars,
.nav-burger-bars::before,
.nav-burger-bars::after {
    display: block;
    width: 20px;
    height: 2px;
    background: currentColor;
    border-radius: 2px;
}

.nav-burger-bars {
    position: relative;
}

.nav-burger-bars::before,
.nav-burger-bars::after {
    content: '';
    position: absolute;
    left: 0;
}

.nav-burger-bars::before {
    top: -6px;
}

.nav-burger-bars::after {
    top: 6px;
}

@media (max-width: 760px) {
    .site-header .container {
        flex-wrap: wrap;
        gap: 0.75rem;
        padding-top: 0.75rem;
        padding-bottom: 0.75rem;
    }

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

    .site-nav {
        order: 3;
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0.25rem;
        padding-bottom: 0.5rem;
    }

    .nav-toggle:checked ~ .site-nav {
        display: flex;
    }

    .site-nav a {
        padding: 0.6rem 0;
        font-size: 1rem;
    }

    .site-nav .button {
        justify-content: center;
        padding: 0.7rem 1rem;
    }

    .site-nav .button-secondary {
        margin-top: 0.25rem;
    }

    .hero h1 {
        font-size: clamp(1.9rem, 8vw, 2.4rem);
    }

    .mock-card,
    .shot img {
        max-width: 100%;
    }

    .terms,
    .faq {
        max-width: 100%;
    }
}