/* Wattnet brand palette, matching wattnet.eu (src/styles/global.css). */

/* Self-hosted fonts (Red Hat Display / Red Hat Mono), replacing the theme's
   default Google Fonts CDN link — avoids sending visitor IPs to Google and
   removes a build-time dependency on an external host. */
@font-face {
	font-family: "Red Hat Display";
	font-style: normal;
	font-weight: 300 900;
	font-display: swap;
	src: url("../assets/fonts/red-hat-display-latin-ext.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-20C0, U+2113,
		U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
	font-family: "Red Hat Display";
	font-style: normal;
	font-weight: 300 900;
	font-display: swap;
	src: url("../assets/fonts/red-hat-display-latin.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: "Red Hat Mono";
	font-style: normal;
	font-weight: 300 700;
	font-display: swap;
	src: url("../assets/fonts/red-hat-mono-latin-ext.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-20C0, U+2113,
		U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
	font-family: "Red Hat Mono";
	font-style: normal;
	font-weight: 300 700;
	font-display: swap;
	src: url("../assets/fonts/red-hat-mono-latin.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;
}

:root {
	--md-text-font: "Red Hat Display";
	--md-code-font: "Red Hat Mono";
}

:root > * {
	--md-primary-fg-color: #5487e7;
	--md-primary-fg-color--light: #7aa3eb;
	--md-primary-fg-color--dark: #5487e7;
	--md-primary-bg-color: #ffffff;

	--md-accent-fg-color: #70a01b;
	--md-accent-fg-color--transparent: rgba(112, 160, 27, 0.1);
	--md-accent-bg-color: #0b1c38;
}

[data-md-color-scheme="slate"] {
	--md-primary-fg-color: #5487e7;
	--md-primary-fg-color--light: #3a78e0;
	--md-primary-fg-color--dark: #0f2868;
	--md-default-bg-color: #020617;

	--md-accent-fg-color: #94ce24;
	--md-accent-fg-color--transparent: rgba(148, 206, 36, 0.1);
}

h1,
h2,
h3,
h4,
h5,
h6,
.md-header__topic {
	font-family: "Red Hat Display", "Red Hat Text", sans-serif;
	font-weight: 700;
}

body {
	word-spacing: 0.08em;
}

.md-typeset p,
.md-typeset li {
	text-align: justify;
	text-justify: inter-word;
}

.md-typeset code,
.md-typeset pre,
.md-typeset kbd {
	font-weight: 500;
}

.md-typeset,
.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.md-typeset h4,
.md-typeset h5,
.md-typeset h6,
.md-header__title,
.md-tabs__link {
	letter-spacing: 0.015em;
}

.md-header {
	background-color: rgba(254, 255, 254, 0.85);
	color: var(--md-default-fg-color);
	backdrop-filter: blur(0.4rem);
	-webkit-backdrop-filter: blur(0.4rem);
}

[data-md-color-scheme="slate"] .md-header {
	background-color: rgba(5, 10, 26, 0.85);
}

.md-header__inner {
	padding: 0.35rem 0.3rem;
}

.md-tabs__item {
	height: 1.7rem;
}

.md-tabs__link {
	margin-top: 0.1rem;
}

.md-footer-meta__inner {
	padding-top: 0.5rem;
	padding-bottom: 0.35rem;
}

.md-footer {
	margin-top: 1.5rem;
}

.md-footer__link {
	margin-top: 0.65rem;
}

[data-md-color-scheme="slate"] .md-footer {
	--md-default-fg-color: #e2e8f0;
	--md-default-fg-color--light: #cbd5e1;
	--md-default-fg-color--lighter: #94a3b8;
	--md-default-fg-color--lightest: rgba(226, 232, 240, 0.12);
	background-color: #101828;
	color: #e2e8f0;
}

[data-md-color-scheme="slate"] .md-footer-meta {
	background-color: #0a121f;
	color: #cbd5e1;
}

[data-md-color-scheme="slate"] .md-footer-meta a,
[data-md-color-scheme="slate"] .md-social__link {
	color: #cbd5e1;
}

[data-md-color-scheme="slate"] .md-footer-meta a:hover,
[data-md-color-scheme="slate"] .md-social__link:hover {
	color: #94ce24;
}

[data-md-color-scheme="default"] .md-footer {
	--md-default-fg-color: #0b1c38;
	--md-default-fg-color--light: #334155;
	--md-default-fg-color--lighter: #64748b;
	--md-default-fg-color--lightest: rgba(11, 28, 56, 0.12);
	background-color: #eef1f5;
	color: #0b1c38;
}

[data-md-color-scheme="default"] .md-footer-meta {
	background-color: #e4e8ee;
	color: #0b1c38;
}

[data-md-color-scheme="default"] .md-footer-meta a,
[data-md-color-scheme="default"] .md-social__link {
	color: #0b1c38;
}

[data-md-color-scheme="default"] .md-footer-meta a:hover,
[data-md-color-scheme="default"] .md-social__link:hover {
	color: #5487e7;
}

/* Home page — landing-page style hero, mirrors wattnet.eu's layout. */
.home-hero {
	background: linear-gradient(135deg, rgba(58, 120, 224, 0.12), rgba(148, 206, 36, 0.12));
	border-radius: 0.75rem;
	padding: 1.6rem 1.6rem 1.2rem;
	margin-bottom: 1.2rem;
}

.home-hero > h1 {
	margin-top: 0;
}

.home-hero > p:first-child {
	margin-top: 0;
}

.home-hero__banner {
	display: block;
	width: 100%;
	border-radius: 0.5rem;
	margin-bottom: 1.2rem;
}

/* Buttons — mirrors wattnet.eu's btn-primary / btn-outline (global.css) */
.md-typeset .md-button {
	border-radius: 0.5rem;
	font-weight: 600;
	padding: 0.625em 1.5em;
	margin-right: 1rem;
	transition: all 0.3s ease;
}

.md-typeset .md-button--primary {
	background-color: #94ce24;
	color: #0b1c38;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.md-typeset .md-button--primary:hover {
	background-color: #7bb320;
	box-shadow: 0 0 12px rgba(148, 206, 36, 0.35);
	color: #0b1c38;
}

.md-typeset .md-button:not(.md-button--primary) {
	background-color: transparent;
	border: 2px solid var(--md-default-fg-color--lightest);
	color: var(--md-default-fg-color);
}

.md-typeset .md-button:not(.md-button--primary):hover {
	background-color: var(--md-default-fg-color--lightest);
	box-shadow: none;
}

/* Feature cards — mirrors wattnet.eu's card component: top accent bar, numbered
   index, gradient icon badge that scales on hover. */
.md-typeset .grid.cards > ul {
	counter-reset: card;
}

.md-typeset .grid.cards > ul > li,
.md-typeset .grid.cards > ol > li {
	position: relative;
	counter-increment: card;
	overflow: hidden;
	border: 0.05rem solid var(--md-default-fg-color--lightest);
	border-radius: 0.75rem;
	background-color: var(--md-default-bg-color);
	padding: 1.1rem 1rem 1rem;
	transition:
		box-shadow 0.3s ease,
		transform 0.3s ease,
		border-color 0.3s ease;
}

.md-typeset .grid.cards > ul > li::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 3px;
	background: linear-gradient(to right, #3a78e0, #7aa3eb);
}

.md-typeset .grid.cards > ul > li::after {
	content: counter(card, decimal-leading-zero);
	position: absolute;
	top: 1.1rem;
	right: 1.15rem;
	font-family: "Red Hat Mono", ui-monospace, monospace;
	font-size: 0.7rem;
	font-weight: 500;
	color: var(--md-default-fg-color--lighter);
}

.md-typeset .grid.cards > ul > li:hover,
.md-typeset .grid.cards > ol > li:hover {
	border-color: var(--md-default-fg-color--lightest);
	box-shadow: 0 6px 14px rgba(11, 28, 56, 0.07);
}

.md-typeset .grid.cards > ul > li > p:first-child {
	margin-bottom: 0.6rem;
}

.md-typeset .grid.cards > ul > li > .twemoji,
.md-typeset .grid.cards > ul > li > p:first-child > .twemoji {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	margin-bottom: 0.75rem;
	border-radius: 0.75rem;
	background: linear-gradient(135deg, rgba(58, 120, 224, 0.16), rgba(58, 120, 224, 0.28));
	color: #5487e7;
	transition: transform 0.3s ease;
}

.md-typeset .grid.cards.cards--features > ul > li::before {
	background: linear-gradient(to right, #94ce24, #c3e878);
}

.md-typeset .grid.cards.cards--features > ul > li > p:first-child > .twemoji {
	background: linear-gradient(135deg, rgba(148, 206, 36, 0.18), rgba(148, 206, 36, 0.32));
	color: #5f8c16;
}

[data-md-color-scheme="slate"]
	.md-typeset
	.grid.cards.cards--features
	> ul
	> li
	> p:first-child
	> .twemoji {
	color: #94ce24;
}

.md-typeset .grid.cards > ul > li:hover > p:first-child > .twemoji {
	transform: scale(1.1);
}

.md-typeset .grid.cards > ul > li > p:first-child > .twemoji > svg {
	width: 1.1rem;
	height: 1.1rem;
}

.md-typeset .grid.cards > ul > li strong {
	font-size: 0.9rem;
}

/* "Explore the docs" cards — whole card is clickable via the "Read more"
   link (stretched-link pattern); the title itself is plain text, not a
   blue link. */
.md-typeset .grid.cards.cards--linked > ul > li strong {
	color: var(--md-default-fg-color);
}

.md-typeset .grid.cards.cards--linked > ul > li {
	display: flex;
	flex-direction: column;
}

.md-typeset .grid.cards.cards--linked > ul > li > p:last-child {
	margin-top: auto;
	margin-bottom: 0;
}

.md-typeset .grid.cards.cards--linked > ul > li .card-read-more {
	position: relative;
	display: inline-flex;
	align-items: center;
	margin-top: 0.75rem;
	font-size: 0.8rem;
	font-weight: 600;
	color: #3a78e0;
}

[data-md-color-scheme="slate"] .md-typeset .grid.cards.cards--linked > ul > li .card-read-more {
	color: #7aa3eb;
}

.md-typeset .grid.cards.cards--linked > ul > li .card-read-more:hover {
	text-decoration: none;
}

.md-typeset .grid.cards.cards--linked > ul > li .card-read-more::after {
	content: "";
	position: absolute;
	inset: 0;
}

@media (min-width: 60em) {
	.md-typeset .grid.cards--3col {
		grid-template-columns: repeat(3, 1fr);
	}

	.md-typeset .grid.cards--4col {
		grid-template-columns: repeat(4, 1fr);
	}
}