/*
Theme Name: Nikki Studio
Theme URI: https://nikki.lamdastudio.vn
Author: Lambda Studio
Author URI: https://lamdastudio.vn
Description: Editorial starter theme for the Nikki Styling Rewards project.
Version: 0.1.0
Requires at least: 6.5
Tested up to: 6.8
Requires PHP: 8.1
Text Domain: nikki-studio
*/

:root {
	--nikki-bg: #f6efe6;
	--nikki-bg-soft: #eadcc9;
	--nikki-surface: rgba(255, 250, 244, 0.82);
	--nikki-surface-strong: #fffaf4;
	--nikki-text: #241815;
	--nikki-muted: #6d584d;
	--nikki-accent: #c96f49;
	--nikki-accent-deep: #8b4029;
	--nikki-outline: rgba(36, 24, 21, 0.12);
	--nikki-outline-strong: rgba(36, 24, 21, 0.22);
	--nikki-shadow: 0 24px 60px rgba(78, 44, 28, 0.12);
	--nikki-radius: 28px;
	--nikki-width: min(1180px, calc(100vw - 40px));
	--nikki-content-width: min(820px, calc(100vw - 40px));
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	color: var(--nikki-text);
	font-family: "Nunito", sans-serif;
	font-size: 16px;
	line-height: 1.7;
	background:
		radial-gradient(circle at top left, rgba(201, 111, 73, 0.18), transparent 30%),
		radial-gradient(circle at 100% 10%, rgba(234, 220, 201, 0.85), transparent 24%),
		linear-gradient(180deg, #fbf6f0 0%, #f3e9de 100%);
}

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

a {
	color: inherit;
	text-decoration-color: rgba(139, 64, 41, 0.4);
	text-underline-offset: 0.18em;
}

a:hover,
a:focus-visible {
	text-decoration-color: var(--nikki-accent-deep);
}

button,
input,
select,
textarea {
	font: inherit;
}

.screen-reader-text {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.site-shell {
	min-height: 100vh;
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 20;
	padding: 18px 0 0;
}

.site-header__inner {
	width: var(--nikki-width);
	margin: 0 auto;
	padding: 16px 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	border: 1px solid rgba(255, 255, 255, 0.4);
	border-radius: 999px;
	background: rgba(255, 250, 244, 0.72);
	backdrop-filter: blur(16px);
	box-shadow: 0 16px 40px rgba(78, 44, 28, 0.08);
}

.brand {
	display: inline-flex;
	flex-direction: column;
	gap: 2px;
	text-decoration: none;
}

.brand__eyebrow,
.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	width: fit-content;
	padding: 6px 12px;
	border-radius: 999px;
	background: rgba(201, 111, 73, 0.12);
	color: var(--nikki-accent-deep);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
}

.brand__title {
	font-family: "Nunito", sans-serif;
	font-size: 1.4rem;
	font-weight: 700;
	line-height: 1.05;
	letter-spacing: 0.02em;
}

.brand__meta {
	color: var(--nikki-muted);
	font-size: 0.84rem;
}

.site-nav {
	margin-left: auto;
}

.site-menu {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 6px;
	padding: 0;
	margin: 0;
	list-style: none;
}

.site-menu li {
	margin: 0;
}

.site-menu a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 10px 14px;
	border-radius: 999px;
	color: var(--nikki-muted);
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-decoration: none;
	text-transform: uppercase;
	transition: background-color 0.24s ease, color 0.24s ease, transform 0.24s ease;
}

.site-menu .current-menu-item > a,
.site-menu .current_page_item > a,
.site-menu a:hover,
.site-menu a:focus-visible {
	color: var(--nikki-text);
	background: rgba(36, 24, 21, 0.06);
	transform: translateY(-1px);
}

.site-main {
	padding: 26px 0 80px;
}

.hero,
.section-panel,
.entry-shell,
.listing-shell {
	animation: nikki-rise 0.8s ease both;
}

.hero {
	width: var(--nikki-width);
	margin: 28px auto 24px;
	display: grid;
	grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.95fr);
	gap: 24px;
}

.hero__copy,
.hero__panel,
.section-panel,
.entry-shell,
.listing-shell {
	position: relative;
	overflow: hidden;
	border: 1px solid var(--nikki-outline);
	border-radius: calc(var(--nikki-radius) + 4px);
	background: var(--nikki-surface);
	box-shadow: var(--nikki-shadow);
}

.hero__copy,
.hero__panel {
	padding: clamp(28px, 4vw, 46px);
}

.hero__copy {
	background:
		linear-gradient(140deg, rgba(255, 255, 255, 0.7), rgba(255, 248, 241, 0.3)),
		var(--nikki-surface-strong);
}

.hero__copy::after,
.hero__panel::after,
.section-panel::after,
.entry-shell::after,
.listing-shell::after {
	content: "";
	position: absolute;
	border-radius: 50%;
	pointer-events: none;
}

.hero__copy::after {
	right: -90px;
	bottom: -120px;
	width: 260px;
	height: 260px;
	background: rgba(201, 111, 73, 0.12);
}

.hero__panel::after {
	right: -70px;
	top: -70px;
	width: 180px;
	height: 180px;
	background: rgba(234, 220, 201, 0.65);
}

.hero__title,
.section-title,
.entry-title,
.listing-title {
	margin: 18px 0 0;
	font-family: "Nunito", sans-serif;
	font-weight: 700;
	letter-spacing: 0.01em;
	line-height: 0.94;
}

.hero__title {
	max-width: 12ch;
	font-size: clamp(3rem, 8vw, 6rem);
}

.hero__lede {
	max-width: 36rem;
	margin: 20px 0 0;
	color: var(--nikki-muted);
	font-size: 1.08rem;
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 12px 18px;
	border: 1px solid transparent;
	border-radius: 999px;
	background: var(--nikki-text);
	color: #fff;
	font-size: 0.82rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-decoration: none;
	text-transform: uppercase;
	transition: transform 0.24s ease, box-shadow 0.24s ease, background-color 0.24s ease;
}

.button:hover,
.button:focus-visible {
	color: #fff;
	transform: translateY(-2px);
	box-shadow: 0 12px 28px rgba(36, 24, 21, 0.16);
}

.button--ghost {
	border-color: var(--nikki-outline-strong);
	background: transparent;
	color: var(--nikki-text);
}

.button--ghost:hover,
.button--ghost:focus-visible {
	color: var(--nikki-text);
	background: rgba(36, 24, 21, 0.05);
}

.hero__panel-label,
.section-kicker {
	margin: 0;
	color: var(--nikki-muted);
	font-size: 0.76rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.metric-grid,
.card-grid,
.post-grid,
.listing-grid {
	display: grid;
	gap: 16px;
}

.metric-grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
	margin-top: 22px;
}

.metric-card,
.feature-card,
.roadmap-step,
.post-card,
.empty-card {
	position: relative;
	padding: 20px;
	border: 1px solid rgba(36, 24, 21, 0.08);
	border-radius: 22px;
	background: rgba(255, 255, 255, 0.46);
}

.metric-card__label,
.post-card__meta,
.entry-meta,
.listing-meta {
	color: var(--nikki-muted);
	font-size: 0.78rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.metric-card h2,
.feature-card h3,
.roadmap-step h3,
.post-card h3,
.empty-card h3 {
	margin: 10px 0 0;
	font-family: "Nunito", sans-serif;
	font-size: 1.45rem;
	line-height: 1.08;
}

.metric-card p,
.feature-card p,
.roadmap-step p,
.post-card p,
.empty-card p {
	margin: 12px 0 0;
	color: var(--nikki-muted);
}

.section-panel,
.listing-shell {
	width: var(--nikki-width);
	margin: 0 auto 24px;
	padding: clamp(28px, 4vw, 42px);
}

.section-panel::after {
	left: auto;
	right: -70px;
	bottom: -90px;
	width: 180px;
	height: 180px;
	background: rgba(201, 111, 73, 0.08);
}

.section-panel--foundation {
	display: grid;
	grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
	gap: 24px;
}

.section-title,
.entry-title,
.listing-title {
	font-size: clamp(2.1rem, 5vw, 4rem);
}

.section-copy p {
	margin: 20px 0 0;
	max-width: 34rem;
	color: var(--nikki-muted);
}

.card-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card__index,
.roadmap-step__index {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: rgba(201, 111, 73, 0.12);
	color: var(--nikki-accent-deep);
	font-size: 0.86rem;
	font-weight: 700;
	letter-spacing: 0.08em;
}

.section-panel--roadmap .card-grid {
	grid-template-columns: repeat(4, minmax(0, 1fr));
	margin-top: 24px;
}

.section-panel--story {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
	gap: 24px;
}

.quote-card {
	padding: clamp(28px, 5vw, 44px);
	border-radius: 28px;
	background: linear-gradient(135deg, rgba(255, 255, 255, 0.75), rgba(236, 224, 210, 0.65));
}

.quote-card blockquote {
	margin: 0;
	font-family: "Nunito", sans-serif;
	font-size: clamp(1.8rem, 4vw, 3.2rem);
	line-height: 1.08;
}

.quote-card p {
	margin: 18px 0 0;
	color: var(--nikki-muted);
	max-width: 34rem;
}

.checklist-card {
	padding: 28px;
	border-radius: 28px;
	background: rgba(255, 255, 255, 0.48);
}

.checklist-card h3,
.content-block h2,
.entry-content h2,
.entry-content h3,
.listing-card__title {
	margin: 0;
	font-family: "Nunito", sans-serif;
	line-height: 1.06;
}

.checklist {
	padding: 0;
	margin: 18px 0 0;
	list-style: none;
}

.checklist li {
	position: relative;
	padding-left: 28px;
	color: var(--nikki-muted);
}

.checklist li + li {
	margin-top: 12px;
}

.checklist li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 11px;
	width: 12px;
	height: 12px;
	border-radius: 50%;
	background: var(--nikki-accent);
}

.content-block {
	max-width: 860px;
}

.content-block p {
	color: var(--nikki-muted);
}

.post-grid,
.listing-grid {
	grid-template-columns: repeat(3, minmax(0, 1fr));
	margin-top: 24px;
}

.post-card a,
.listing-card a {
	text-decoration: none;
}

.post-card h3,
.listing-card__title {
	font-size: 1.6rem;
}

.entry-shell {
	width: var(--nikki-content-width);
	margin: 24px auto 0;
	padding: clamp(28px, 4vw, 44px);
}

.entry-meta,
.listing-meta {
	margin-top: 12px;
}

.entry-content,
.listing-excerpt {
	margin-top: 26px;
}

.entry-content > *:first-child {
	margin-top: 0;
}

.entry-content > * + * {
	margin-top: 1.2em;
}

.entry-content h2 {
	font-size: clamp(1.8rem, 3vw, 2.5rem);
}

.entry-content h3 {
	font-size: clamp(1.35rem, 2vw, 1.8rem);
}

.entry-content p,
.entry-content li,
.entry-content blockquote,
.entry-content figcaption,
.listing-excerpt {
	color: var(--nikki-muted);
}

.entry-content ul,
.entry-content ol {
	padding-left: 1.3rem;
}

.entry-content blockquote {
	margin-left: 0;
	padding: 22px 24px;
	border-left: 3px solid var(--nikki-accent);
	border-radius: 0 20px 20px 0;
	background: rgba(255, 255, 255, 0.44);
}

.entry-content pre,
.entry-content code {
	font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.entry-content pre {
	overflow-x: auto;
	padding: 18px;
	border-radius: 18px;
	background: #231c1a;
	color: #f5ece4;
}

.entry-content table {
	width: 100%;
	border-collapse: collapse;
}

.entry-content th,
.entry-content td {
	padding: 12px 14px;
	border: 1px solid var(--nikki-outline);
	text-align: left;
}

.listing-shell {
	padding-bottom: 32px;
}

.listing-grid {
	margin-bottom: 20px;
}

.listing-card {
	padding: 22px;
	border: 1px solid var(--nikki-outline);
	border-radius: 24px;
	background: rgba(255, 255, 255, 0.44);
}

.listing-card__title {
	margin-top: 8px;
	font-size: 1.8rem;
}

.pagination {
	margin-top: 10px;
}

.nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.nav-links .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	padding: 10px 14px;
	border: 1px solid var(--nikki-outline-strong);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.5);
	text-decoration: none;
}

.nav-links .current {
	background: var(--nikki-text);
	border-color: var(--nikki-text);
	color: #fff;
}

.site-footer {
	padding: 0 0 34px;
}

.site-footer__inner {
	width: var(--nikki-width);
	margin: 0 auto;
	padding: 18px 20px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 14px;
	color: var(--nikki-muted);
	font-size: 0.86rem;
}

.site-footer__inner p {
	margin: 0;
}

.site-footer__inner ul {
	padding: 0;
	margin: 0;
	list-style: none;
}

.site-footer__inner a {
	text-decoration: none;
}

.error-shell {
	text-align: center;
}

.error-shell .button {
	margin-top: 22px;
}

.alignwide,
.alignfull {
	margin-left: auto;
	margin-right: auto;
}

.alignwide {
	max-width: min(1080px, calc(100vw - 40px));
}

.alignfull {
	max-width: 100%;
}

@keyframes nikki-rise {
	from {
		opacity: 0;
		transform: translateY(24px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (max-width: 1080px) {
	.hero,
	.section-panel--foundation,
	.section-panel--story {
		grid-template-columns: 1fr;
	}

	.section-panel--roadmap .card-grid,
	.card-grid,
	.post-grid,
	.listing-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 860px) {
	.site-header {
		position: static;
	}

	.site-header__inner,
	.site-footer__inner {
		width: min(100vw - 24px, var(--nikki-width));
		padding-left: 16px;
		padding-right: 16px;
	}

	.site-header__inner {
		border-radius: 32px;
		flex-direction: column;
		align-items: flex-start;
	}

	.site-nav {
		margin-left: 0;
		width: 100%;
	}

	.site-menu {
		width: 100%;
	}

	.hero,
	.section-panel,
	.entry-shell,
	.listing-shell {
		width: min(100vw - 24px, var(--nikki-width));
	}
}

@media (max-width: 680px) {
	.hero,
	.metric-grid,
	.card-grid,
	.section-panel--roadmap .card-grid,
	.post-grid,
	.listing-grid {
		grid-template-columns: 1fr;
	}

	.hero__actions,
	.site-menu {
		flex-direction: column;
		align-items: stretch;
	}

	.button,
	.site-menu a {
		width: 100%;
	}

	.hero__title,
	.section-title,
	.entry-title,
	.listing-title {
		line-height: 1;
	}

	.quote-card blockquote {
		font-size: 2rem;
	}
}