:root {
	--bg: #0b0b10;
	--panel: #12121a;
	--panel-2: #171723;
	--text: #f5f6ff;
	--muted: #a5a8c2;
	--hairline: rgba(255, 255, 255, 0.08);
	--accent: #ff5a1f;
	--accent-2: #fbbf24;
	--good: #22c55e;
	--bad: #ef4444;
	--radius: 16px;
	--shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
	--maxw: 980px;
	color-scheme: dark;
}

@media (prefers-color-scheme: light) {
	:root {
		--bg: #fcfcff;
		--panel: #ffffff;
		--panel-2: #f5f6ff;
		--text: #0b0b10;
		--muted: #4b5563;
		--hairline: rgba(0, 0, 0, 0.1);
		color-scheme: light;
	}
}

* {
	box-sizing: border-box;
}

html,
body {
	height: 100%;
}

body {
	margin: 0;
	font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji",
		"Segoe UI Emoji";
	background: radial-gradient(1200px 600px at 70% -10%, rgba(255, 90, 31, 0.18), transparent 60%),
		radial-gradient(900px 500px at 10% 0%, rgba(251, 191, 36, 0.14), transparent 60%), var(--bg);
	color: var(--text);
}

a {
	color: inherit;
	text-decoration: none;
}

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

.app-shell {
	min-height: 100%;
	display: flex;
	flex-direction: column;
}

.container {
	width: 100%;
	max-width: var(--maxw);
	margin: 0 auto;
	padding: 14px 14px 92px;
}

@media (min-width: 900px) {
	.container {
		padding-bottom: 18px;
	}
}

.topbar {
	position: sticky;
	top: 0;
	z-index: 10;
	backdrop-filter: blur(18px);
	-webkit-backdrop-filter: blur(18px);
	border-bottom: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--bg) 65%, transparent);
}

.topbar-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 12px 14px;
	max-width: var(--maxw);
	margin: 0 auto;
}

.brand-inline {
	display: flex;
	flex-direction: column;
	line-height: 1.1;
}
.brand-inline .name {
	font-weight: 800;
	letter-spacing: -0.02em;
}
.brand-inline .name .dot {
	color: var(--accent);
}
.brand-inline .sub {
	font-size: 12px;
	color: var(--muted);
}

.pill {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 10px;
	border-radius: 999px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel) 70%, transparent);
}
.pill .emoji {
	font-size: 16px;
}
.pill .label {
	font-size: 13px;
	font-weight: 650;
}

.nav {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 20;
	border-top: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--bg) 85%, transparent);
	backdrop-filter: blur(18px);
	-webkit-backdrop-filter: blur(18px);
}

.nav-inner {
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: 6px;
	max-width: var(--maxw);
	margin: 0 auto;
	padding: 10px 10px calc(10px + env(safe-area-inset-bottom));
}

.nav a {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 4px;
	padding: 10px 8px;
	border-radius: 14px;
	color: var(--muted);
	border: 1px solid transparent;
}
.nav a.active {
	color: var(--text);
	background: color-mix(in srgb, var(--panel) 80%, transparent);
	border-color: var(--hairline);
}
.nav .icon {
	font-size: 18px;
}
.nav .txt {
	font-size: 11px;
	font-weight: 650;
}

.card {
	border-radius: var(--radius);
	background: color-mix(in srgb, var(--panel) 86%, transparent);
	border: 1px solid var(--hairline);
	box-shadow: var(--shadow);
}

.toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	margin: 12px 0;
}

.seg {
	display: inline-flex;
	border-radius: 999px;
	border: 1px solid var(--hairline);
	overflow: hidden;
}
.seg button {
	background: transparent;
	border: 0;
	color: var(--muted);
	padding: 10px 12px;
	font-weight: 700;
	font-size: 13px;
	cursor: pointer;
}
.seg button.active {
	color: var(--text);
	background: color-mix(in srgb, var(--panel-2) 85%, transparent);
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 10px 12px;
	border-radius: 12px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 80%, transparent);
	color: var(--text);
	font-weight: 750;
	cursor: pointer;
}
.btn.primary {
	border-color: color-mix(in srgb, var(--accent) 45%, var(--hairline));
	background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 45%, var(--panel-2)), var(--panel-2));
}
.btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.feed {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.post {
	padding: 12px;
}
.post-top {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 10px;
}
.post-title {
	font-weight: 850;
	letter-spacing: -0.01em;
	line-height: 1.2;
	margin: 0;
}
.post-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	margin-top: 6px;
	color: var(--muted);
	font-size: 12px;
}
.tag {
	display: inline-flex;
	align-items: center;
	padding: 4px 8px;
	border-radius: 999px;
	background: color-mix(in srgb, var(--panel-2) 80%, transparent);
	border: 1px solid var(--hairline);
	color: var(--muted);
	font-size: 12px;
	font-weight: 650;
}
.summary {
	margin: 10px 0 0;
	color: color-mix(in srgb, var(--muted) 85%, var(--text));
	font-size: 13px;
	line-height: 1.35;
}

.post-actions {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-top: 12px;
}
.vote {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 10px;
	border-radius: 999px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 78%, transparent);
}
.vote button {
	border: 0;
	background: transparent;
	color: var(--muted);
	cursor: pointer;
	padding: 4px 6px;
	border-radius: 10px;
}
.vote button:active {
	transform: translateY(1px);
}
.vote .score {
	font-weight: 850;
}
.mini {
	color: var(--muted);
	font-size: 12px;
}

.ai-badge {
	display: inline-flex;
	align-items: center;
	padding: 2px 8px;
	border-radius: 999px;
	font-size: 11px;
	font-weight: 800;
	letter-spacing: 0.01em;
	color: color-mix(in srgb, var(--accent) 65%, var(--text));
	background: color-mix(in srgb, var(--accent) 14%, var(--panel-2));
	border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--hairline));
}

.form {
	padding: 12px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.field label {
	display: block;
	font-size: 12px;
	color: var(--muted);
	margin-bottom: 6px;
	font-weight: 700;
}
.field input,
.field select,
.field textarea {
	width: 100%;
	border-radius: 12px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 78%, transparent);
	color: var(--text);
	padding: 10px 12px;
	outline: none;
}
.field textarea {
	resize: vertical;
	min-height: 104px;
}
.helper {
	color: var(--muted);
	font-size: 12px;
	line-height: 1.35;
}

.kicker {
	color: var(--muted);
	font-size: 12px;
	margin: 10px 0 0;
}

.app-loading {
	display: grid;
	place-items: center;
	height: 100vh;
	padding: 24px;
}
.brand {
	text-align: center;
}
.brand-mark {
	font-size: 28px;
	font-weight: 900;
	letter-spacing: -0.02em;
}
.brand-mark .dot {
	color: var(--accent);
}
.brand-sub {
	color: var(--muted);
	font-weight: 650;
	margin-top: 6px;
}
.spinner {
	margin-top: 18px;
	width: 42px;
	height: 42px;
	border-radius: 999px;
	border: 3px solid color-mix(in srgb, var(--muted) 30%, transparent);
	border-top-color: var(--accent);
	animation: spin 1s linear infinite;
}
@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}

.notice {
	padding: 10px 12px;
	border-radius: 14px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel) 88%, transparent);
	color: var(--muted);
	font-size: 13px;
	line-height: 1.35;
}

.row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	flex-wrap: wrap;
}

.chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 10px;
	border-radius: 999px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 80%, transparent);
	color: var(--text);
	cursor: pointer;
}
.chip.active {
	border-color: color-mix(in srgb, var(--accent) 45%, var(--hairline));
	background: color-mix(in srgb, var(--accent) 20%, var(--panel-2));
}
.chip small {
	color: var(--muted);
	font-weight: 650;
}

.chips-wrap {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 8px 0;
}

.input-plain {
	flex: 1;
	min-width: 180px;
	border-radius: 12px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 78%, transparent);
	color: var(--text);
	padding: 10px 12px;
	outline: none;
}

.finder-card {
	padding: 12px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.finder-input {
	width: 100%;
}

.finder-results {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.finder-meta {
	font-size: 12px;
	color: var(--muted);
}

.finder-section-title {
	margin-top: 4px;
	font-size: 12px;
	font-weight: 800;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: color-mix(in srgb, var(--muted) 80%, var(--text));
}

.finder-item {
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: 10px 12px;
	border-radius: 12px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 80%, transparent);
}

.finder-title {
	font-weight: 750;
	letter-spacing: -0.01em;
	line-height: 1.25;
}

.finder-kicker {
	color: var(--muted);
	font-size: 12px;
}

.visual-card-wrap {
	padding: 10px;
}

.visual-strip {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 8px;
	margin-top: 8px;
}

.visual-tile {
	position: relative;
	text-align: left;
	padding: 12px;
	border-radius: 14px;
	border: 1px solid color-mix(in srgb, var(--hairline) 75%, transparent);
	color: #fff;
	background: #222;
	cursor: pointer;
	overflow: hidden;
}

.visual-tile::after {
	content: "";
	position: absolute;
	inset: -40%;
	background: radial-gradient(circle at center, rgba(255, 255, 255, 0.22), transparent 58%);
	opacity: 0.3;
	pointer-events: none;
}

.visual-tile.motion-pulse {
	animation: tilePulse 2.6s ease-in-out infinite;
}

.visual-tile.motion-ripple::after {
	animation: tileRipple 2.8s ease-in-out infinite;
}

.visual-tile.motion-drift {
	animation: tileDrift 4s ease-in-out infinite;
}

.visual-emoji {
	font-size: 20px;
}

.visual-title {
	margin-top: 8px;
	font-weight: 800;
	letter-spacing: -0.01em;
	line-height: 1.18;
}

.visual-sub {
	margin-top: 6px;
	font-size: 12px;
	opacity: 0.92;
	line-height: 1.3;
}

.visual-tile.sunset-orange {
	background: linear-gradient(140deg, #ff5a1f, #a63306);
}

.visual-tile.marta-blue {
	background: linear-gradient(140deg, #1d4ed8, #0f172a);
}

.visual-tile.peachtree-night {
	background: linear-gradient(140deg, #312e81, #111827);
}

.visual-tile.beltline-green {
	background: linear-gradient(140deg, #14532d, #0f766e);
}

.visual-tile.skyline-gold {
	background: linear-gradient(140deg, #f59e0b, #7c2d12);
}

@keyframes tilePulse {
	0%,
	100% {
		transform: translateY(0);
		box-shadow: 0 0 0 rgba(255, 255, 255, 0);
	}
	50% {
		transform: translateY(-1px);
		box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
	}
}

@keyframes tileRipple {
	0%,
	100% {
		opacity: 0.2;
		transform: scale(1);
	}
	50% {
		opacity: 0.38;
		transform: scale(1.08);
	}
}

@keyframes tileDrift {
	0%,
	100% {
		transform: translateX(0);
	}
	50% {
		transform: translateX(2px);
	}
}

.modal-overlay {
	position: fixed;
	inset: 0;
	z-index: 50;
	padding: 20px;
	background: rgba(3, 4, 10, 0.6);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	display: grid;
	place-items: center;
}

.modal-panel {
	width: min(560px, 100%);
	padding: 14px;
	display: flex;
	flex-direction: column;
	gap: 10px;
	max-height: min(88vh, 780px);
	overflow: auto;
}

.modal-title {
	font-size: 20px;
	font-weight: 900;
	letter-spacing: -0.02em;
	line-height: 1.2;
}

.modal-sub {
	color: var(--muted);
	font-size: 12px;
}

.modal-body {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.brief-block {
	padding: 10px;
	border-radius: 12px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 82%, transparent);
}

.brief-label {
	font-size: 11px;
	font-weight: 800;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	color: var(--muted);
}

.chat {
	padding: 12px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.chat-log {
	display: flex;
	flex-direction: column;
	gap: 10px;
}
.bubble {
	padding: 10px 12px;
	border-radius: 14px;
	border: 1px solid var(--hairline);
	background: color-mix(in srgb, var(--panel-2) 80%, transparent);
	line-height: 1.35;
	font-size: 13px;
	white-space: pre-wrap;
}
.bubble.me {
	border-color: color-mix(in srgb, var(--accent) 40%, var(--hairline));
}

@media (max-width: 680px) {
	.visual-strip {
		grid-template-columns: 1fr;
	}
}

@media (min-width: 900px) {
	.nav {
		position: sticky;
		top: 62px;
		bottom: auto;
		border-top: 0;
		border-bottom: 1px solid var(--hairline);
	}
	.nav-inner {
		padding-bottom: 10px;
	}
	.container {
		padding-bottom: 18px;
	}
}