/* Landing-page layout and a few typographic corrections.

   The brand palette lives in assets/extra.css, which loads first and is the
   single source for --md-primary-*, --md-accent-* and the link colour. */

th {
    background-color: var(--md-default-fg-color--lightest);
}

/* Hero --------------------------------------------------------------------
   Rendered by overrides/home.html, which puts it outside the width-capped
   content column so the background reaches the window edges on its own. Moving
   it into the page content caps it at the column and needs a `calc(50% - 50vw)`
   full-bleed hack to escape again; keeping it in the template avoids that.

   Its <h1> is the page's visible title; .cc-page-title below is the hidden
   counterpart that keeps Material from injecting a second one. */
.hero {
    text-align: center;
    padding: 4rem 1rem;
    background: var(--md-primary-fg-color);
    color: var(--md-primary-bg-color);
}

/* Material renders a title into any page whose content has none, using the nav
   label — "Home" here, competing with the hero above it. The page carries this
   heading purely to suppress that. */
.md-typeset .cc-page-title {
    display: none;
}

/* With the title hidden, the "edit this page" pencil is left floating alone in
   the corner. A landing page is not one anybody edits. */
.md-content__inner:has(> .cc-page-title) .md-content__button {
    display: none;
}

/* Scales down rather than overflowing the viewport: at a flat 3rem the title
   was wider than a phone screen and clipped at both ends. */
.hero h1 {
    font-size: clamp(2rem, 8vw, 3rem);
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    text-align: center;
    color: unset;
}

/* The permalink anchor every heading gets is noise on a hero title. */
.hero h1 .headerlink {
    display: none;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    width: min(96%, 34rem);
    margin-left: auto;
    margin-right: auto;
}

.hero .twemoji {
    --md-icon-size: 1.125em;

    display: inline-flex;
    height: var(--md-icon-size);
    vertical-align: text-top;
}

.hero .md-button {
    background: var(--cc-hero-button-bg);
    color: black;
    border: none;
    border-radius: unset;
    display: inline-block;
}

.hero .md-button:hover {
    /* Was --commit-check-logo-color-green, which is not defined anywhere: the
       hover simply did nothing. */
    background: var(--cc-brand-light);
    color: black;
    border: none;
}

.md-typeset .md-button:hover {
    color: black;
}

/* Community section -------------------------------------------------------- */
.community-section {
    background: var(--md-default-fg-color--lightest);
    padding: 3rem 2rem;
    margin: 3rem -1.5rem 0 -1.5rem;
    text-align: center;
    border-radius: 1rem 1rem 0 0;
}

.community-section h2 {
    color: var(--md-primary-fg-color);
    margin-bottom: 1rem;
}

/* Code block enhancements */
.md-typeset pre > code {
    border-radius: 0.5rem;
}

/* Button styling improvements */
.md-button {
    border-radius: 2rem;
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.md-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Trusted-by section ------------------------------------------------------- */
.trusted-by {
    text-align: center;
    padding: 3rem 0;
    background: var(--md-default-fg-color--lightest);
    margin: 3rem -1.5rem;
    border-radius: 1rem;
}

.trusted-by p {
    font-size: 1.1rem;
    color: var(--md-default-fg-color--light);
    margin-bottom: 2rem;
}

.logo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 0 2rem;
}

.logo-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease;
    padding: 1rem;
    border-radius: 0.5rem;
}

.logo-item:hover {
    transform: translateY(-4px);
    background: var(--md-default-bg-color);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.logo-item img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-bottom: 0.5rem;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.logo-item:hover img {
    filter: grayscale(0%);
}

.logo-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--md-default-fg-color--light);
}

@media screen and (max-width: 768px) {
    .logo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        padding: 0 1rem;
    }
}

/* Mobile navigation drawer -------------------------------------------------
   Material leaves this at its own default indigo, which clashes with the
   header right above it. */
@media screen and (max-width: 76.2344em) {
    .md-nav--primary .md-nav__title[for="__drawer"] {
        background-color: var(--md-primary-fg-color);
    }
}

/* "important" admonition, which Material ships without a colour of its own. */
.md-typeset .admonition.important,
.md-typeset details.important {
    border-color: #00b8d4;
}

.md-typeset .important > .admonition-title::before,
.md-typeset .important > summary::before {
    background-color: #00b8d4;
    -webkit-mask-image: var(--md-admonition-icon--info);
    mask-image: var(--md-admonition-icon--info);
}

.md-typeset .important > .admonition-title,
.md-typeset .important > summary {
    background-color: #00b8d41a;
}

/* Annotation markers are round, matching the numbered badges they pair with. */
a.md-annotation__index {
    border-radius: 2.2ch;
}