:root {
	--kakutabi-primary: #4e9eaa;
	--kakutabi-primary-dark: #367a86;
	--kakutabi-primary-light: #eaf7f9;
	--kakutabi-background: #f7fcfd;
	--kakutabi-surface: #ffffff;
	--kakutabi-text: #26383c;
	--kakutabi-border: #cfe8ec;
	--kakutabi-white: #ffffff;
	--kakutabi-width: 1080px;
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--kakutabi-background);
	color: var(--kakutabi-text);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	line-height: 1.7;
}

a {
	color: var(--kakutabi-primary-dark);
}

a:hover,
a:focus {
	color: var(--kakutabi-primary);
}

:focus-visible {
	outline: 3px solid var(--kakutabi-primary);
	outline-offset: 3px;
}

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

.content-width,
.site-header__inner,
.site-footer__inner {
	width: min(calc(100% - 32px), var(--kakutabi-width));
	margin-inline: auto;
}

.screen-reader-text {
	position: absolute;
	left: -9999px;
}

.screen-reader-text:focus {
	top: 8px;
	left: 8px;
	z-index: 100000;
	padding: 8px 12px;
	background: var(--kakutabi-surface);
}

.site-header {
	background: var(--kakutabi-surface);
	border-bottom: 1px solid var(--kakutabi-border);
}

.site-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 72px;
	gap: 24px;
}

.site-title {
	color: var(--kakutabi-primary-dark);
	font-size: 1.4rem;
	font-weight: 700;
	text-decoration: none;
}

.site-branding {
	order: 1;
	flex: 0 0 auto;
	white-space: nowrap;
}

.primary-navigation {
	order: 2;
	display: flex;
	align-items: center;
	gap: clamp(10px, 1.5vw, 20px);
	margin-left: auto;
}

.site-header__actions {
	order: 3;
	display: flex;
	flex: 0 0 auto;
	align-items: center;
	gap: 12px;
}

.header-account-link {
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	gap: 6px;
	max-width: 260px;
	color: var(--kakutabi-primary-dark);
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
}

.header-account-link__icon {
	flex: 0 0 auto;
}

.header-account-link__name {
	flex: 0 1 auto;
	min-width: 4.5em;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.primary-menu,
.primary-navigation .menu,
.account-menu,
.footer-menu {
	display: flex;
	gap: clamp(10px, 1.5vw, 20px);
	margin: 0;
	padding: 0;
	list-style: none;
}

.primary-menu li,
.primary-navigation .menu li,
.account-menu li {
	flex: 0 0 auto;
	white-space: nowrap;
}

.primary-menu a,
.primary-navigation .menu a,
.account-menu a,
.footer-menu a {
	text-decoration: none;
}

.primary-menu a,
.primary-navigation .menu a,
.account-menu a {
	color: var(--kakutabi-text);
}

.primary-menu a:hover,
.primary-menu a:focus,
.primary-navigation .menu a:hover,
.primary-navigation .menu a:focus,
.account-menu a:hover,
.account-menu a:focus {
	color: var(--kakutabi-primary-dark);
}

.account-menu {
	align-items: center;
	gap: clamp(8px, 1vw, 14px);
	padding-left: clamp(10px, 1.5vw, 20px);
	border-left: 1px solid var(--kakutabi-border);
}

.account-menu__identity {
	color: var(--kakutabi-primary-dark);
	font-weight: 700;
}

.account-menu__primary a {
	display: inline-flex;
	align-items: center;
	min-height: 40px;
	padding: 6px 14px;
	color: var(--kakutabi-white);
	background: var(--kakutabi-primary);
	border-radius: 999px;
}

.account-menu__primary a:hover,
.account-menu__primary a:focus {
	color: var(--kakutabi-white);
	background: var(--kakutabi-primary-dark);
}

.menu-toggle {
	display: none;
	min-height: 44px;
	padding: 8px 16px;
	color: var(--kakutabi-primary-dark);
	background: var(--kakutabi-primary-light);
	border: 1px solid var(--kakutabi-border);
	border-radius: 999px;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.site-main {
	min-height: 60vh;
}

.content-card {
	margin-block: 40px;
	padding: clamp(24px, 5vw, 48px);
	background: var(--kakutabi-surface);
	border: 1px solid var(--kakutabi-border);
	border-radius: 16px;
	box-shadow: 0 12px 32px rgba(54, 122, 134, 0.06);
}

.entry-title {
	margin-top: 0;
	color: var(--kakutabi-primary-dark);
}

.hero {
	padding: clamp(64px, 10vw, 120px) 0;
	text-align: center;
	background: linear-gradient(145deg, var(--kakutabi-primary-light), var(--kakutabi-background) 68%);
}

.hero__eyebrow {
	margin: 0 0 12px;
	color: var(--kakutabi-primary-dark);
	font-weight: 700;
}

.hero__title {
	margin: 0;
	font-size: clamp(3rem, 9vw, 6rem);
	line-height: 1.1;
}

.hero__lead {
	margin: 20px 0 0;
	font-size: clamp(1.1rem, 3vw, 1.5rem);
}

.home-section {
	padding-block: 56px;
}

.contest-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 24px;
}

.contest-card {
	padding: 28px;
	background: var(--kakutabi-surface);
	border: 1px solid var(--kakutabi-border);
	border-radius: 16px;
	box-shadow: 0 10px 28px rgba(54, 122, 134, 0.05);
}

.contest-card h3 {
	margin-top: 0;
	color: var(--kakutabi-primary-dark);
	font-size: 1.35rem;
}

.contest-card__topic-label {
	margin: 28px 0 8px;
	color: var(--kakutabi-primary-dark);
	font-size: 1.1rem;
	font-weight: 700;
}

.contest-card__topic {
	margin: 0 0 10px;
	color: var(--kakutabi-text);
	font-size: clamp(1.35rem, 3vw, 1.8rem);
	font-weight: 700;
	line-height: 1.4;
	overflow-wrap: anywhere;
}

.contest-card__deadline {
	margin: 0 0 24px;
	color: var(--kakutabi-primary-dark);
	font-size: 0.9rem;
	font-weight: 600;
}

.contest-card__status {
	margin: 28px 0 0;
	padding: 20px;
	color: var(--kakutabi-primary-dark);
	background: var(--kakutabi-primary-light);
	border-radius: 12px;
	font-weight: 700;
	text-align: center;
}

.button,
.home-action-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 44px;
	padding: 10px 18px;
	border-radius: 999px;
	text-decoration: none;
	transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button {
	background: var(--kakutabi-primary);
	border: 0;
	color: var(--kakutabi-white);
	font: inherit;
	font-weight: 700;
	cursor: pointer;
}

.button:hover,
.button:focus {
	background: var(--kakutabi-primary-dark);
	color: var(--kakutabi-white);
}

.home-actions {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 12px;
	padding-bottom: 64px;
}

.home-action-link {
	color: var(--kakutabi-primary-dark);
	background: var(--kakutabi-surface);
	border: 1px solid var(--kakutabi-border);
}

.home-action-link:hover,
.home-action-link:focus {
	color: var(--kakutabi-primary-dark);
	background: var(--kakutabi-primary-light);
	border-color: var(--kakutabi-primary);
}

.submission-page {
	padding-block: 40px 64px;
}

.submission-page .content-card {
	margin-block: 0;
}

.submission-round-summary {
	margin-bottom: 32px;
	padding: 20px;
	background: var(--kakutabi-primary-light);
	border: 1px solid var(--kakutabi-border);
	border-radius: 12px;
}

.submission-round-summary__type {
	margin: 0 0 8px;
	color: var(--kakutabi-primary-dark);
	font-size: 0.9rem;
	font-weight: 700;
}

.submission-round-summary__event {
	margin: 0 0 4px;
	color: var(--kakutabi-primary-dark);
	font-size: 1.2rem;
	font-weight: 700;
}

.submission-round-summary__topic {
	margin: 0;
	font-size: clamp(1.4rem, 4vw, 2rem);
	font-weight: 700;
	overflow-wrap: anywhere;
}

.submission-round-summary__deadline {
	margin: 12px 0 0;
	color: var(--kakutabi-text);
	font-size: 0.95rem;
}

.submission-contest-list {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 16px;
}

.submission-contest-card {
	padding: 24px;
	background: var(--kakutabi-surface);
	border: 1px solid var(--kakutabi-border);
	border-radius: 12px;
}

.submission-contest-card h2 {
	margin: 0 0 20px;
	color: var(--kakutabi-primary-dark);
	font-size: 1.25rem;
}

.submission-message {
	margin-bottom: 24px;
}

.submission-form,
.submission-existing-work,
.submission-participants {
	margin-top: 24px;
	padding: 20px;
	background: var(--kakutabi-background);
	border: 1px solid var(--kakutabi-border);
	border-radius: 12px;
}

.submission-form label {
	display: block;
	margin-bottom: 8px;
	font-weight: 700;
}

.submission-file-picker {
	margin-bottom: 18px;
}

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

.submission-form .submission-file-picker__button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: auto;
	max-width: 100%;
	min-width: 0;
	min-height: 48px;
	padding: 10px 20px;
	color: var(--kakutabi-primary-dark);
	cursor: pointer;
	background: var(--kakutabi-surface);
	border: 1px solid var(--kakutabi-primary);
	border-radius: 10px;
	margin-bottom: 0;
	transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.submission-form .submission-file-picker__button:hover {
	color: var(--kakutabi-primary-dark);
	background: var(--kakutabi-primary-light);
	border-color: var(--kakutabi-primary-dark);
}

.submission-file-picker__input:focus + .submission-file-picker__button,
.submission-file-picker__input:focus-visible + .submission-file-picker__button {
	outline: 3px solid var(--kakutabi-primary);
	outline-offset: 3px;
}

.submission-file-picker__help {
	margin: 6px 0 0;
	font-size: 0.85rem;
}

.submission-preview {
	margin: 24px 0 0;
}

.submission-preview figcaption {
	margin-bottom: 8px;
	font-weight: 700;
}

.submission-preview img {
	display: block;
	max-width: 100%;
	max-height: 640px;
	margin-inline: auto;
	object-fit: contain;
	background: var(--kakutabi-surface);
	border: 1px solid var(--kakutabi-border);
	border-radius: 8px;
}

/* Voting V1 keeps the artwork visually dominant and the controls icon-led. */
.kakutabi-vote-contests,
.kakutabi-vote-review-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.kakutabi-vote-list,
.kakutabi-result-list {
	display: grid;
	gap: 1.5rem;
}

.kakutabi-vote-work,
.kakutabi-result-card {
	padding: 1rem;
	border: 1px solid var(--kakutabi-border);
	border-radius: 16px;
	background: var(--kakutabi-surface);
}

.kakutabi-vote-image-button {
	display: block;
	width: 100%;
	padding: 0;
	border: 0;
	background: transparent;
	cursor: pointer;
}

.kakutabi-vote-image-button img,
.kakutabi-result-card > img {
	display: block;
	width: 100%;
	max-height: 75vh;
	object-fit: contain;
	background: #fff;
}

.kakutabi-vote-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 52px;
	height: 52px;
	margin-top: 0.75rem;
	border: 2px solid var(--kakutabi-border);
	border-radius: 50%;
	background: var(--kakutabi-background);
	font-size: 1.45rem;
	cursor: pointer;
}

.kakutabi-vote-toggle--good {
	border-color: var(--kakutabi-primary);
	background: var(--kakutabi-primary-light);
}

.kakutabi-vote-toggle--heart {
	border-color: var(--kakutabi-primary-dark);
	background: var(--kakutabi-primary);
}

.kakutabi-vote-toggle:disabled {
	cursor: default;
}

.kakutabi-vote-toggle:disabled {
	opacity: 0.4;
}

.kakutabi-vote-own-label {
	margin: 0.65rem 0 0;
	color: var(--kakutabi-primary-dark);
	font-size: 0.875rem;
}

.kakutabi-vote-icon--none { opacity: 0.45; }
.kakutabi-vote-confirm { margin-top: 1.5rem; }
.kakutabi-vote-confirm:disabled { opacity: 0.45; cursor: not-allowed; }
.kakutabi-vote-comment-preview { white-space: pre-wrap; }
.kakutabi-vote-error { color: #9b2c2c; min-height: 1.5em; }

.kakutabi-comment-modal {
	position: fixed;
	inset: 0;
	z-index: 100000;
	display: flex;
	align-items: flex-end;
	justify-content: center;
	padding: 1rem;
	background: rgba(38, 56, 60, 0.45);
}

.kakutabi-comment-modal__panel {
	width: min(100%, 560px);
	padding: 1.25rem;
	border-radius: 18px;
	background: var(--kakutabi-surface);
}

.kakutabi-comment-modal textarea { width: 100%; box-sizing: border-box; }
.kakutabi-comment-modal__actions { display: flex; gap: 0.75rem; }
.kakutabi-result-comments blockquote { margin: 1rem 0 0; padding: 0.75rem 1rem; background: var(--kakutabi-primary-light); border-radius: 10px; }
.kakutabi-result-comments cite { font-weight: 700; }
.kakutabi-result-comments p { white-space: pre-wrap; }

@media (min-width: 700px) {
	.kakutabi-comment-modal { align-items: center; }
}

.submission-result {
	margin-top: 20px;
	padding: 16px;
	border: 1px solid var(--kakutabi-border);
	border-radius: 8px;
}

.submission-result--success {
	background: var(--kakutabi-primary-light);
}

.submission-result--error {
	background: #fff4f4;
	border-color: #e6b8b8;
}

.submission-result--info {
	background: var(--kakutabi-background);
}

.submission-result p,
.submission-existing-work p {
	margin: 0 0 8px;
}

.submission-result p:last-child,
.submission-existing-work p:last-child {
	margin-bottom: 0;
}

.submission-participants h2 {
	margin-top: 0;
	font-size: 1.15rem;
}

.submission-navigation {
	margin-top: 28px;
}

.kakutabi-account {
	max-width: 600px;
}

.kakutabi-account__section-title {
	margin: 0 0 16px;
	color: var(--kakutabi-primary-dark);
	font-size: 1.2rem;
}

.kakutabi-account__social {
	margin-top: 8px;
}

.kakutabi-account__nextend {
	display: flex;
	align-items: center;
	min-height: 48px;
}

.kakutabi-account__provider-unavailable {
	margin: 0;
	padding: 14px 16px;
	background: var(--kakutabi-primary-light);
	border: 1px solid var(--kakutabi-border);
	border-radius: 10px;
}

.kakutabi-account__divider {
	display: flex;
	align-items: center;
	gap: 16px;
	margin: 28px 0;
	color: var(--kakutabi-primary-dark);
	font-size: 0.9rem;
	font-weight: 700;
}

.kakutabi-account__divider::before,
.kakutabi-account__divider::after {
	flex: 1;
	height: 1px;
	background: var(--kakutabi-border);
	content: "";
}

.kakutabi-account-form {
	display: grid;
	gap: 20px;
	margin-top: 24px;
}

.kakutabi-form-field {
	display: grid;
	gap: 8px;
}

.kakutabi-form-field label {
	color: var(--kakutabi-primary-dark);
	font-weight: 700;
}

.kakutabi-form-field input {
	width: 100%;
	min-height: 48px;
	padding: 10px 12px;
	color: var(--kakutabi-text);
	background: var(--kakutabi-surface);
	border: 1px solid var(--kakutabi-border);
	border-radius: 10px;
	font: inherit;
}

.kakutabi-form-field input:focus {
	border-color: var(--kakutabi-primary);
	box-shadow: 0 0 0 3px var(--kakutabi-primary-light);
	outline: 0;
}

.kakutabi-form-field__help {
	margin: 0;
	font-size: 0.9rem;
}

.kakutabi-form-check {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	cursor: pointer;
}

.kakutabi-form-check input {
	width: 18px;
	height: 18px;
	accent-color: var(--kakutabi-primary);
}

.kakutabi-account-form__submit {
	justify-self: start;
}

.kakutabi-account__links {
	display: flex;
	flex-wrap: wrap;
	gap: 12px 24px;
	margin-top: 24px;
}

.kakutabi-account__message {
	padding: 14px 16px;
	background: var(--kakutabi-primary-light);
	border-left: 4px solid var(--kakutabi-primary);
	border-radius: 8px;
}

.kakutabi-account__message--error {
	border-left-color: var(--kakutabi-primary-dark);
}

.kakutabi-account__current-pen-name {
	color: var(--kakutabi-primary-dark);
	font-size: 1.35rem;
	font-weight: 700;
}

.site-footer {
	padding-block: 32px;
	background: var(--kakutabi-primary-dark);
	color: var(--kakutabi-white);
}

.site-footer a {
	color: var(--kakutabi-white);
}

.site-footer__copyright {
	margin: 20px 0 0;
	color: var(--kakutabi-primary-light);
}

@media (min-width: 721px) and (max-width: 1100px) {
	.site-header__inner {
		gap: 12px;
	}

	.primary-navigation,
	.header-account-link {
		font-size: 0.9rem;
	}

	.header-account-link {
		max-width: 180px;
	}
}

@media (max-width: 720px) {
	.site-header__inner {
		flex-wrap: wrap;
		gap: 10px;
		padding-block: 14px;
	}

	.site-branding {
		min-width: 0;
		flex: 1 1 70px;
	}

	.site-title {
		display: block;
		overflow: hidden;
		text-overflow: ellipsis;
		white-space: nowrap;
	}

	.site-header__actions {
		flex: 0 1 auto;
		min-width: 0;
		margin-left: auto;
		gap: 8px;
	}

	.header-account-link {
		flex: 0 1 auto;
		min-width: 0;
		max-width: clamp(88px, 32vw, 150px);
	}

	.header-account-link__name {
		min-width: 0;
	}

	.menu-toggle {
		display: inline-flex;
		padding-inline: 12px;
	}

	.primary-navigation {
		order: 4;
		display: none;
		width: 100%;
		margin-left: 0;
	}

	.primary-navigation.is-open {
		display: block;
	}

	.primary-menu,
	.primary-navigation .menu,
	.account-menu {
		flex-direction: column;
		align-items: stretch;
		gap: 8px;
	}

	.primary-menu li,
	.primary-navigation .menu li,
	.account-menu li {
		white-space: normal;
	}

	.account-menu {
		margin-top: 12px;
		padding: 12px 0 0;
		border-top: 1px solid var(--kakutabi-border);
		border-left: 0;
	}

	.account-menu__primary a {
		justify-content: center;
	}

	.contest-grid,
	.home-actions {
		grid-template-columns: 1fr;
	}

	.contest-card,
	.submission-contest-card {
		padding: 22px;
	}

	.submission-page {
		padding-block: 24px 48px;
	}

	.kakutabi-account-form__submit {
		width: 100%;
	}
}