/* Self-hosted fonts (latin + latin-ext): Bricolage Grotesque, Public Sans, Caveat, IBM Plex Mono */
@font-face {
    font-family: 'Bricolage Grotesque';
    font-style: normal;
    font-weight: 600 800;
    font-display: swap;
    src: url('/fonts/bricolage-grotesque/bricolage-grotesque-normal-600-800-latin-ext-c4c7bb6a8d9bf486ff286d332f3c82f3.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Bricolage Grotesque';
    font-style: normal;
    font-weight: 600 800;
    font-display: swap;
    src: url('/fonts/bricolage-grotesque/bricolage-grotesque-normal-600-800-latin-ad33cbc6d23292050f1f2010848ab619.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Caveat';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('/fonts/caveat/caveat-normal-700-latin-ext-6d52f323b0d927b31557a52488254922.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Caveat';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('/fonts/caveat/caveat-normal-700-latin-9700119a36546a3948de1a510a9d89df.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'IBM Plex Mono';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('/fonts/ibm-plex-mono/ibm-plex-mono-normal-400-latin-ext-8450d5944de23c9274ea801ad60fe5d8.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'IBM Plex Mono';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('/fonts/ibm-plex-mono/ibm-plex-mono-normal-400-latin-79936b18df9f734fb6b0a256b20d36b4.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'IBM Plex Mono';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('/fonts/ibm-plex-mono/ibm-plex-mono-normal-500-latin-ext-fa8d8838b94a5b1388a12c5d6cad6500.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'IBM Plex Mono';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('/fonts/ibm-plex-mono/ibm-plex-mono-normal-500-latin-b1c8a895f5fd3fe6cbf5b4cf95c58d87.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Public Sans';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url('/fonts/public-sans/public-sans-italic-400-latin-ext-394b2419047b783a4338031ec8fabc0c.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Public Sans';
    font-style: italic;
    font-weight: 400;
    font-display: swap;
    src: url('/fonts/public-sans/public-sans-italic-400-latin-3cbca8221b55f0f67fbba9d316cc23b6.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('/fonts/public-sans/public-sans-normal-400-700-latin-ext-d0a5d26ee7e771686a2f13117f6c44b9.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Public Sans';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('/fonts/public-sans/public-sans-normal-400-700-latin-e4c9b081863ae33b18b6eb412185c13c.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ── Theme: dark sketchbook ── */
:root,
[data-bs-theme=dark] {
    --la-accent: #6cb4ff;
    --la-accent-strong: #8cc4ff;
    --la-on-accent: #0b1220;
    --la-ink: #e9ecf1;
    --la-text: #e9ecf1;
    --la-text-soft: #b9c1cc;
    --la-text-muted: #9aa4b2;
    --la-bg: #121519;
    --la-grid: #1b2027;
    --la-surface: #181c22;
    --la-border: #2c333d;
    --la-input-border: #3a424d;
    --la-paper: #faf8f4;
    --la-radius: 16px;
    --la-radius-sm: 10px;

    --la-font-display: 'Bricolage Grotesque', 'Public Sans', system-ui, sans-serif;
    --la-font-body: 'Public Sans', system-ui, sans-serif;
    --la-font-hand: 'Caveat', cursive;
    --la-font-mono: 'IBM Plex Mono', ui-monospace, monospace;

    /* Bootstrap dark theme overrides */
    --bs-body-bg: var(--la-bg);
    --bs-body-color: var(--la-text);
    --bs-body-font-family: var(--la-font-body);
    --bs-emphasis-color: var(--la-ink);
    --bs-secondary-color: var(--la-text-muted);
    --bs-border-color: var(--la-border);
    --bs-link-color: var(--la-accent);
    --bs-link-color-rgb: 108, 180, 255;
    --bs-link-hover-color: var(--la-accent-strong);
    --bs-link-hover-color-rgb: 140, 196, 255;
    --bs-heading-color: var(--la-ink);
    --bs-tertiary-bg: var(--la-surface);
    --bs-secondary-bg: var(--la-surface);
}

html {
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    font-family: var(--la-font-body);
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--la-text);
    /* Squared paper */
    background-color: var(--la-bg);
    background-image:
        linear-gradient(var(--la-grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--la-grid) 1px, transparent 1px);
    background-size: 32px 32px;
}

main {
    flex: 1 0 auto;
}

::selection {
    background: var(--la-accent);
    color: var(--la-on-accent);
}

/* ── Typography ── */
h1, h2, h3, h4, h5 {
    font-family: var(--la-font-display);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--la-ink);
    margin-bottom: 0.6em;
    line-height: 1.15;
}

h1 { font-size: clamp(2.2rem, 4.5vw, 3.2rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
h3 { font-size: 1.4rem; }
h4 { font-size: 1.2rem; }
h5 { font-size: 1rem; }

p, li {
    color: var(--la-text-soft);
}

a {
    text-underline-offset: 4px;
}

.hand {
    font-family: var(--la-font-hand);
    font-weight: 700;
    color: var(--la-accent);
}

.mono-label {
    font-family: var(--la-font-mono);
    font-size: 0.8125rem;
    color: var(--la-accent);
}

/* ── Navbar ── */
.navbar {
    background-color: rgba(18, 21, 25, 0.92);
    backdrop-filter: blur(6px);
    border-bottom: 2px dashed var(--la-border);
    padding: 0.75rem 0;
}

.navbar .navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--la-ink);
    font-family: var(--la-font-display);
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: -0.02em;
    white-space: normal;
    line-height: 1.2;
}

.navbar .navbar-brand:hover {
    color: var(--la-ink);
}

.navbar .navbar-brand .brand-suffix {
    font-weight: 600;
    color: #c5ccd6;
}

.brand-logo {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    border-radius: 50%;
    background: var(--la-paper);
    transform: rotate(-4deg);
}

.navbar .navbar-toggler {
    border: 2px solid var(--la-ink);
    border-radius: var(--la-radius-sm);
}

.navbar .navbar-toggler:focus {
    box-shadow: 3px 3px 0 var(--la-accent);
}

.navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23e9ecf1' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.navbar .nav-link,
.navbar .link-item,
.navbar .dropdown-toggle {
    color: #c5ccd6;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

.navbar .nav-link:hover,
.navbar .link-item:hover,
.navbar .dropdown-toggle:hover,
.navbar .dropdown-toggle:focus {
    color: var(--la-accent);
}

.navbar .dropdown-menu {
    background: var(--la-surface);
    border: 2px solid var(--la-ink);
    border-radius: var(--la-radius-sm);
    box-shadow: 4px 4px 0 var(--la-accent);
    padding: 0.5rem;
}

.navbar .dropdown-menu .link-item {
    color: var(--la-text);
}

/* ── Content Area ── */
.content {
    padding-top: 3rem;
    padding-bottom: 4rem;
}

/* ── Hero ── */
.hero {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 3.5rem;
    padding: 2.5rem 0 4.5rem;
}

.hero-text {
    flex: 999 1 520px;
    min-width: 0;
}

.hero-greeting {
    font-size: 1.85rem;
    margin: 0 0 0.75rem;
    transform: rotate(-2deg);
    transform-origin: left;
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.02;
    letter-spacing: -0.035em;
    margin-bottom: 0;
}

/* Keyword line inside the h1, above the slogan */
.hero-kicker {
    display: block;
    margin-bottom: 0.9rem;
    font-size: clamp(1.05rem, 1.6vw, 1.3rem);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: var(--la-text-soft);
}

.hero-mark {
    position: relative;
    display: inline-block;
    white-space: nowrap;
    color: var(--la-accent);
}

.hero-mark svg {
    position: absolute;
    left: -2%;
    bottom: -0.2em;
    width: 104%;
    height: 0.32em;
    overflow: visible;
}

.hero-mark path {
    fill: none;
    stroke: var(--la-ink);
    stroke-linecap: round;
}

.hero-lead {
    margin: 2.25rem 0 0;
    max-width: 36rem;
    font-size: 1.2rem;
}

.hero-actions {
    margin-top: 2.5rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
}

.hero-actions .link-strong {
    color: var(--la-ink);
    font-weight: 600;
    text-decoration-thickness: 2px;
    text-underline-offset: 5px;
}

.hero-actions .link-strong:hover {
    color: var(--la-accent);
}

.hero-sticker {
    flex: 1 1 240px;
    display: flex;
    justify-content: center;
}

/* Logo glued onto the page like a paper note */
.sticker {
    position: relative;
    width: 100%;
    max-width: 300px;
    padding: 20px;
    background: var(--la-paper);
    border-radius: 6px;
    transform: rotate(3deg);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.sticker::before {
    content: "";
    position: absolute;
    top: -14px;
    left: 50%;
    width: 110px;
    height: 28px;
    margin-left: -55px;
    background: rgba(140, 196, 255, 0.55);
    transform: rotate(-4deg);
}

.sticker img {
    display: block;
    width: 100%;
    height: auto;
    mix-blend-mode: multiply;
}

.section-divider {
    border: 0;
    border-top: 2px dashed var(--la-border);
    opacity: 1;
    margin: 0 0 4rem;
}

/* ── Cards ── */
.card {
    background: var(--la-surface);
    border: 2px solid var(--la-ink);
    border-radius: var(--la-radius);
    box-shadow: 5px 5px 0 var(--la-accent);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translate(-2px, -2px);
    box-shadow: 7px 7px 0 var(--la-accent);
}

.card-body {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.75rem;
}

.card-title {
    font-size: 1.6rem;
    margin: 0;
}

.card-text {
    margin: 0;
}

.card-footer {
    background: transparent;
    border: 0;
    padding: 0 1.75rem 1.75rem;
}

.card-link {
    color: var(--la-ink);
    font-weight: 600;
    text-underline-offset: 5px;
}

.card-link:hover {
    color: var(--la-accent);
}

/* ── Buttons ── */
.btn-primary {
    --bs-btn-color: var(--la-on-accent);
    --bs-btn-bg: var(--la-accent);
    --bs-btn-border-color: var(--la-ink);
    --bs-btn-hover-color: var(--la-on-accent);
    --bs-btn-hover-bg: var(--la-accent-strong);
    --bs-btn-hover-border-color: var(--la-ink);
    --bs-btn-active-color: var(--la-on-accent);
    --bs-btn-active-bg: var(--la-accent);
    --bs-btn-active-border-color: var(--la-ink);
    --bs-btn-focus-shadow-rgb: 108, 180, 255;
    border-width: 2px;
    border-radius: 12px;
    box-shadow: 4px 4px 0 var(--la-ink);
    font-weight: 700;
    padding: 0.7rem 1.6rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btn-primary:hover {
    transform: translate(-1px, -1px);
    box-shadow: 5px 5px 0 var(--la-ink);
}

.btn-primary:active,
.btn-primary:focus-visible {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 var(--la-ink);
}

.input-group .btn-primary {
    box-shadow: none;
    transform: none;
}

/* ── Forms ── */
.form-control,
.form-select {
    background-color: var(--la-surface);
    color: var(--la-text);
    border: 2px solid var(--la-input-border);
    border-radius: var(--la-radius-sm);
    padding: 0.65rem 0.9rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus,
.form-select:focus {
    background-color: var(--la-surface);
    color: var(--la-text);
    border-color: var(--la-accent);
    box-shadow: 3px 3px 0 var(--la-accent);
}

.form-control[readonly] {
    background-color: var(--la-bg);
}

.form-label {
    font-weight: 600;
    color: var(--la-ink);
    margin-bottom: 0.35rem;
}

.input-group-text {
    background-color: var(--la-bg);
    color: var(--la-text);
    border: 2px solid var(--la-input-border);
    border-radius: var(--la-radius-sm);
    font-weight: 600;
}

/* ── Alerts ── */
.alert {
    border: 2px solid currentColor;
    border-radius: var(--la-radius-sm);
    font-weight: 500;
}

.alert-dark {
    background: var(--la-bg);
    color: var(--la-text);
    border-color: var(--la-input-border);
}

/* ── Content Blocks ── */
.content-img {
    border: 2px solid var(--la-ink);
    border-radius: 12px;
    box-shadow: 5px 5px 0 var(--la-accent);
    background: var(--la-paper);
}

/* Product logos (transparent PNG) on the inkless.cloud header colour */
.content-logo {
    display: block;
    padding: 1.75rem 1.5rem;
    background: #1e293b;
    border: 2px solid var(--la-ink);
    border-radius: 12px;
    box-shadow: 5px 5px 0 var(--la-accent);
}

.content ul {
    padding-left: 1.2rem;
}

.content li::marker {
    color: var(--la-accent);
}

/* ── Rendered Markdown (imprint, data protection) ── */
.md-body {
    max-width: 48rem;
}

.md-body h2 {
    margin-top: 2.5rem;
}

.md-body h3 {
    margin-top: 1.75rem;
}

/* ── Footer ── */
footer {
    flex-shrink: 0;
    border-top: 2px dashed var(--la-border);
    font-size: 0.9rem;
}

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

footer p,
footer span {
    color: var(--la-text-muted);
    margin: 0;
}

footer nav {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

footer a {
    color: var(--la-text-muted);
    transition: color 0.2s ease;
}

footer a:hover {
    color: var(--la-accent);
}

/* ── Utilities ── */
blockquote {
    border-left: 3px solid var(--la-accent);
    padding-left: 1em;
    color: var(--la-text-muted);
}

pre {
    font-family: var(--la-font-mono);
    color: var(--la-text);
}

/* ── Skip Link ── */
.skip-link:focus {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    padding: 0.75rem 1.5rem;
    background: var(--la-accent);
    color: var(--la-on-accent);
    font-weight: 700;
    text-decoration: none;
    border-radius: 0 0 var(--la-radius-sm) 0;
}

.pointer {
    cursor: pointer;
}

.mi-super {
    vertical-align: super;
    font-size: 18px !important;
}

.hlpH1 {
    margin-bottom: 0.1em;
    margin-top: 0.1em;
}