/* === Tokens === */
:root {
    --ink: #111111;
    --ink-soft: #444444;
    --paper: #ffffff;
    --paper-alt: #f5f1e8;
    --accent: #ffc72c;
    --accent-dark: #e0a800;
    --error: #b00020;
    --success-bg: #e6f4ea;

    --font-display: "Luckiest Guy", "Arial Black", Impact, sans-serif;
    --font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

    --radius: 12px;
    --border: 3px solid var(--ink);
    --shadow: 5px 5px 0 var(--ink);
    --gutter: 16px;
    --max-width: 1080px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.6;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
}

h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 0.02em;
    margin: 0 0 0.5em;
}

h1 {
    font-size: clamp(2.5rem, 7vw, 4.25rem);
}

h2 {
    font-size: clamp(1.9rem, 5vw, 2.75rem);
    text-align: center;
    margin-bottom: 1.25em;
}

h3 {
    font-size: 1.5rem;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.container.narrow {
    max-width: 640px;
}

.visually-hidden {
    position: absolute;
    left: -5000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

:focus-visible {
    outline: 3px solid var(--accent-dark);
    outline-offset: 3px;
}

/* === Buttons === */
.btn {
    display: inline-block;
    padding: 0.7em 1.4em;
    border: var(--border);
    border-radius: 999px;
    font-family: var(--font-display);
    font-size: 1.15rem;
    letter-spacing: 0.04em;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
}

.btn-primary {
    background: var(--accent);
    color: var(--ink);
    box-shadow: 4px 4px 0 var(--ink);
}

.btn-ghost {
    background: var(--paper);
    color: var(--ink);
}

.btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: 6px 6px 0 var(--ink);
}

.btn:active {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0 var(--ink);
}

/* === Header === */
.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--ink);
    color: var(--paper);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 60px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-display);
    font-size: 1.35rem;
    letter-spacing: 0.03em;
    text-decoration: none;
}

.brand img {
    border-radius: 50%;
    background: var(--paper);
}

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

.site-nav a {
    font-weight: 600;
    text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
    color: var(--accent);
}

/* === Hero === */
.hero {
    padding: 3.5rem 0;
    border-bottom: var(--border);
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 420px) minmax(0, 1fr);
    align-items: center;
    gap: 3rem;
}

.hero-art {
    border: var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.tagline {
    font-size: 1.35rem;
    color: var(--ink-soft);
    margin: 0 0 1.75rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* === Stats === */
.stats {
    padding: 2.75rem 0;
    background: var(--ink);
    color: var(--paper);
}

.stats-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 3.75rem);
    line-height: 1;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
}

.stat-label {
    display: block;
    margin-top: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* === Sections === */
.section {
    padding: 4.5rem 0;
}

.section-alt {
    background: var(--paper-alt);
    border-top: var(--border);
    border-bottom: var(--border);
}

.section-dark {
    background: var(--ink);
    color: var(--paper);
}

/* === Platforms === */
.platforms {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem 2rem;
}

.platforms a {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 76px;
    transition: transform 0.12s ease;
}

.platforms a:hover {
    transform: scale(1.04);
}

.platforms img {
    max-height: 100%;
    width: auto;
}

/* === Products === */
.products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.product {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 1.25rem 1.25rem 1.75rem;
    background: var(--paper);
    border: var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.product img {
    width: 100%;
    border-radius: calc(var(--radius) - 4px);
    margin-bottom: 1.25rem;
}

.product p {
    margin: 0 0 1.25rem;
    flex-grow: 1;
}

/* === Newsletter === */
.joke {
    margin: 0 0 1.5rem;
    padding: 1.25rem 1.5rem;
    background: var(--accent);
    border: var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    font-size: 1.15rem;
    font-style: italic;
}

.joke strong {
    display: block;
    margin-top: 0.4rem;
    font-style: normal;
}

.lead {
    text-align: center;
    font-weight: 600;
    margin: 0 0 0.75rem;
}

.archive-link {
    text-align: center;
    margin: 0 0 2rem;
}

.archive-link a {
    font-weight: 600;
    text-decoration-color: var(--accent-dark);
    text-decoration-thickness: 3px;
    text-underline-offset: 4px;
}

.archive-link a:hover {
    background: var(--accent);
}

.signup {
    display: grid;
    gap: 1rem;
}

.signup label {
    display: grid;
    gap: 0.3rem;
    font-weight: 600;
}

.signup input,
.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border: var(--border);
    border-radius: 8px;
    font: inherit;
    background: var(--paper);
}

.signup button {
    justify-self: start;
}

.signup-status {
    margin: 0;
    min-height: 1.6em;
    font-weight: 600;
}

.signup-status.is-error {
    color: var(--error);
}

/* === Page header === */
.page-header {
    padding: 3rem 0 2.5rem;
    text-align: center;
    background: var(--paper-alt);
    border-bottom: var(--border);
}

.page-header .tagline {
    margin: 0;
}

/* === Contact === */
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
    align-items: start;
    gap: 3rem;
}

.contact-grid h2 {
    text-align: left;
    font-size: 1.9rem;
    margin-bottom: 0.5em;
}

.contact-card {
    padding: 2rem;
    background: var(--paper);
    border: var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.contact-form {
    display: grid;
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.form-group {
    display: grid;
    gap: 0.3rem;
}

.form-group label {
    font-weight: 600;
}

.contact-form textarea {
    resize: vertical;
}

.contact-form .is-invalid {
    border-color: var(--error);
}

.required,
.field-error {
    color: var(--error);
}

.field-error {
    font-size: 0.9rem;
}

.field-error:empty {
    display: none;
}

.char-counter {
    justify-self: end;
    font-size: 0.85rem;
    color: var(--ink-soft);
}

.contact-form button {
    justify-self: start;
}

.form-privacy {
    margin: 0;
    font-size: 0.9rem;
    color: var(--ink-soft);
}

.alert {
    margin-top: 1.25rem;
    padding: 0.9rem 1.1rem;
    border: 2px solid currentColor;
    border-radius: 8px;
    font-weight: 600;
}

.alert-success {
    background: var(--success-bg);
    color: #1e6b34;
}

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

.contact-info-item {
    margin-bottom: 1.5rem;
}

.contact-info-item h3 {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0;
    margin: 0 0 0.25rem;
}

.contact-info-item p {
    margin: 0;
}

.contact-info .joke {
    margin-top: 2rem;
}

/* === Socials === */
.socials {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.9rem;
}

.socials a {
    display: inline-block;
    padding: 0.55em 1.2em;
    border: 2px solid var(--paper);
    border-radius: 999px;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.12s ease, color 0.12s ease;
}

.socials a:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--ink);
}

/* === Footer === */
.site-footer {
    background: var(--ink);
    color: #bbbbbb;
    border-top: 1px solid #333333;
    font-size: 0.9rem;
}

.footer-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 0.5rem 1.5rem;
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.footer-inner p {
    margin: 0;
}

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

/* === Legal pages === */
.legal {
    padding: 3.5rem 0 4.5rem;
}

.legal h1 {
    font-size: clamp(2.25rem, 6vw, 3.25rem);
}

.legal h2 {
    text-align: left;
    font-size: 1.75rem;
    margin: 2rem 0 0.75rem;
}

.legal h3 {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: 0;
    margin: 1.5rem 0 0.5rem;
}

.legal .updated {
    color: var(--ink-soft);
}

/* === 404 === */
.not-found {
    padding: 5rem 0;
    text-align: center;
}

.not-found .joke {
    text-align: left;
    margin: 2rem auto;
    max-width: 520px;
}

/* === Responsive === */
@media (max-width: 760px) {
    .hero {
        padding: 2rem 0 2.5rem;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 1.75rem;
        text-align: center;
    }

    .hero-art {
        max-width: 320px;
        margin: 0 auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .section {
        padding: 3.25rem 0;
    }

    .platforms a {
        height: 64px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .stats-list {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }

    .contact-card {
        padding: 1.5rem 1.25rem;
    }
}

@media (max-width: 560px) {
    .site-nav {
        display: none;
    }

    .signup button,
    .contact-form button {
        justify-self: stretch;
    }
}

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

    .btn,
    .platforms a {
        transition: none;
    }
}