.atc-ai-brief-page,
.atc-ai-brief-page * {
	box-sizing: border-box;
}

body.atc-ai-brief-engine-page .entry-header,
body.atc-ai-brief-engine-page header.page-header,
body.atc-ai-brief-engine-page .page-header,
body.atc-ai-brief-engine-page .entry-title,
body.atc-ai-brief-engine-page .wp-block-post-title {
	display: none !important;
}

.atc-ai-brief-page {
	--atc-brief-bg: #02191f;
	--atc-brief-panel: rgba(8, 34, 41, 0.72);
	--atc-brief-card: rgba(8, 29, 36, 0.72);
	--atc-brief-border: rgba(150, 226, 219, 0.17);
	--atc-brief-border-strong: rgba(92, 255, 235, 0.36);
	--atc-brief-text: #f4fffc;
	--atc-brief-soft: #d9efec;
	--atc-brief-muted: #9fb8bd;
	--atc-brief-accent: #00c9a7;
	--atc-brief-accent-2: #7cf8e7;
	--atc-brief-radius-lg: 18px;
	--atc-brief-radius-xl: 28px;
	position: relative;
	isolation: isolate;
	width: 100%;
	padding: clamp(20px, 3vw, 44px) 0 48px;
	color: var(--atc-brief-text);
	background:
		radial-gradient(circle at 82% 2%, rgba(0, 201, 167, 0.14), transparent 34rem),
		radial-gradient(circle at 8% 18%, rgba(124, 248, 231, 0.08), transparent 26rem),
		linear-gradient(180deg, rgba(2, 31, 37, 0.22), rgba(2, 31, 37, 0.10));
	font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
	text-rendering: optimizeLegibility;
	overflow-x: clip;
}

.atc-ai-brief-page::before,
.atc-ai-brief-page::after {
	content: "";
	position: absolute;
	inset: 0 -8vw -80px;
	z-index: -1;
	pointer-events: none;
}

.atc-ai-brief-page::before {
	background:
		radial-gradient(circle at 72% 8%, rgba(0, 201, 167, 0.16), transparent 30rem),
		linear-gradient(180deg, rgba(2, 31, 37, 0.74), rgba(2, 27, 34, 0.88));
}

.atc-ai-brief-page::after {
	background:
		radial-gradient(circle, rgba(124, 248, 231, 0.12) 0 1px, transparent 1px),
		linear-gradient(90deg, rgba(0, 201, 167, 0.04) 1px, transparent 1px),
		linear-gradient(180deg, rgba(0, 201, 167, 0.032) 1px, transparent 1px);
	background-size: 76px 76px, 96px 96px, 96px 96px;
	-webkit-mask-image: linear-gradient(to bottom, transparent 0%, #000 12%, #000 86%, transparent 100%);
	mask-image: linear-gradient(to bottom, transparent 0%, #000 12%, #000 86%, transparent 100%);
	opacity: 0.24;
}

.atc-ai-brief-shell {
	position: relative;
	z-index: 1;
	width: min(1180px, calc(100vw - 32px));
	margin-inline: auto;
}

.atc-ai-brief-page a {
	color: inherit;
	text-decoration: none;
}

.atc-ai-brief-page a:focus-visible,
.atc-ai-brief-page button:focus-visible,
.atc-ai-brief-page input:focus-visible,
.atc-ai-brief-page textarea:focus-visible,
.atc-ai-brief-page select:focus-visible {
	outline: 2px solid var(--atc-brief-accent-2);
	outline-offset: 4px;
}

.atc-ai-brief-hero,
.atc-ai-brief-panel,
.atc-ai-brief-section,
.atc-ai-brief-signup {
	border: 1px solid var(--atc-brief-border);
	border-radius: var(--atc-brief-radius-xl);
	background:
		linear-gradient(135deg, rgba(11, 41, 47, 0.78), rgba(4, 21, 27, 0.74)),
		radial-gradient(circle at 86% 10%, rgba(0, 201, 167, 0.12), transparent 22rem);
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.045), 0 24px 70px rgba(0, 0, 0, 0.18);
}

.atc-ai-brief-hero {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.72fr);
	gap: clamp(24px, 4vw, 54px);
	align-items: center;
	min-height: 510px;
	padding: clamp(36px, 5.2vw, 76px);
	overflow: hidden;
}

.atc-ai-brief-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background:
		linear-gradient(90deg, rgba(124, 248, 231, 0.05) 1px, transparent 1px),
		linear-gradient(180deg, rgba(124, 248, 231, 0.035) 1px, transparent 1px),
		radial-gradient(circle at 72% 48%, rgba(0, 201, 167, 0.20), transparent 24rem);
	background-size: 80px 80px, 80px 80px, auto;
	opacity: 0.56;
	pointer-events: none;
}

.atc-ai-brief-hero::after {
	content: "";
	position: absolute;
	inset: auto -16% -42% 36%;
	height: 74%;
	background: radial-gradient(ellipse at center, rgba(0, 201, 167, 0.22), transparent 66%);
	filter: blur(12px);
	pointer-events: none;
}

.atc-ai-brief-hero__copy,
.atc-ai-brief-hero__panel {
	position: relative;
	z-index: 1;
}

.atc-ai-brief-eyebrow,
.atc-ai-brief-mini-label {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	width: fit-content;
	margin-bottom: 14px;
	padding: 7px 11px;
	border: 1px solid rgba(0, 201, 167, 0.36);
	border-radius: 999px;
	background: rgba(0, 201, 167, 0.10);
	color: var(--atc-brief-accent-2);
	font-size: 0.76rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	line-height: 1;
	text-transform: uppercase;
}

.atc-ai-brief-eyebrow::before,
.atc-ai-brief-mini-label::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 999px;
	background: var(--atc-brief-accent);
	box-shadow: 0 0 18px rgba(0, 201, 167, 0.85);
}

.atc-ai-brief-hero h1,
.atc-ai-brief-panel h2,
.atc-ai-brief-section h2,
.atc-ai-brief-signup h2 {
	margin: 0;
	color: var(--atc-brief-text);
	font-weight: 850;
	letter-spacing: 0;
	line-height: 0.98;
	text-wrap: balance;
	text-shadow: 0 2px 0 rgba(0, 0, 0, 0.34);
}

.atc-ai-brief-hero h1 {
	max-width: 770px;
	font-size: clamp(3.2rem, 5vw, 5.85rem);
	letter-spacing: -0.01em;
}

.atc-ai-brief-hero h1 span {
	display: block;
	color: var(--atc-brief-accent);
}

.atc-ai-brief-hero__copy > p {
	max-width: 700px;
	margin: 24px 0 0;
	color: var(--atc-brief-soft);
	font-size: clamp(1.08rem, 1.42vw, 1.3rem);
	line-height: 1.62;
}

.atc-ai-brief-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
	margin-top: 30px;
}

.atc-ai-brief-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 46px;
	padding: 13px 20px;
	border: 1px solid rgba(124, 248, 231, 0.34);
	border-radius: 12px;
	background: rgba(3, 21, 28, 0.68);
	color: #f4fffc;
	font-size: 0.96rem;
	font-weight: 850;
	line-height: 1.1;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
	transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.atc-ai-brief-button:hover {
	transform: translateY(-2px);
	border-color: rgba(124, 248, 231, 0.62);
	background: rgba(10, 45, 52, 0.86);
}

.atc-ai-brief-button--primary {
	border-color: rgba(124, 248, 231, 0.78);
	background: linear-gradient(135deg, #20e6cc, #8affef);
	color: #032026;
	box-shadow: 0 16px 42px rgba(0, 201, 167, 0.22);
}

.atc-ai-brief-button--primary:hover {
	background: linear-gradient(135deg, #6bfff0, #d6fff9);
	color: #02191f;
}

.atc-ai-brief-pill-row {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	max-width: 760px;
	margin-top: 22px;
}

.atc-ai-brief-pill-row span {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 8px 11px;
	border: 1px solid rgba(150, 226, 219, 0.18);
	border-radius: 999px;
	background: rgba(5, 25, 32, 0.58);
	color: var(--atc-brief-soft);
	font-size: 0.88rem;
	font-weight: 750;
	line-height: 1;
}

.atc-ai-brief-pill-row span::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 999px;
	background: var(--atc-brief-accent);
}

.atc-ai-brief-hero__panel {
	padding: clamp(24px, 3vw, 34px);
	border: 1px solid rgba(150, 226, 219, 0.19);
	border-radius: 24px;
	background: linear-gradient(180deg, rgba(2, 18, 25, 0.84), rgba(4, 24, 31, 0.92));
	box-shadow: 0 22px 70px rgba(0, 0, 0, 0.28);
}

.atc-ai-brief-hero__panel h2 {
	margin: 0;
	font-size: clamp(1.7rem, 2.3vw, 2.45rem);
	line-height: 1.05;
	letter-spacing: -0.01em;
}

.atc-ai-brief-hero__panel p {
	margin: 14px 0 0;
	color: var(--atc-brief-soft);
	font-size: 1rem;
	line-height: 1.72;
}

.atc-ai-brief-hero__panel ul,
.atc-ai-brief-check-list {
	display: grid;
	gap: 12px;
	margin: 22px 0 0;
	padding: 0;
	list-style: none;
}

.atc-ai-brief-hero__panel li,
.atc-ai-brief-check-list li {
	position: relative;
	padding-left: 27px;
	color: var(--atc-brief-soft);
	font-weight: 650;
	line-height: 1.55;
}

.atc-ai-brief-hero__panel li::before,
.atc-ai-brief-check-list li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.55em;
	width: 9px;
	height: 9px;
	border-radius: 999px;
	background: var(--atc-brief-accent);
	box-shadow: 0 0 18px rgba(0, 201, 167, 0.68);
}

.atc-ai-brief-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
	gap: 22px;
	margin-top: 22px;
}

.atc-ai-brief-panel,
.atc-ai-brief-section,
.atc-ai-brief-signup {
	padding: clamp(26px, 3.2vw, 42px);
}

.atc-ai-brief-panel h2,
.atc-ai-brief-section h2,
.atc-ai-brief-signup h2 {
	font-size: clamp(2rem, 3vw, 3rem);
	line-height: 1.05;
}

.atc-ai-brief-panel p,
.atc-ai-brief-card p,
.atc-ai-brief-signup p {
	color: var(--atc-brief-soft);
	font-size: 1rem;
	line-height: 1.72;
}

.atc-ai-brief-panel > p,
.atc-ai-brief-signup__copy p {
	max-width: 720px;
	margin: 15px 0 0;
}

.atc-ai-brief-panel blockquote {
	margin: 24px 0 0;
	padding: 18px 20px;
	border-left: 3px solid var(--atc-brief-accent);
	border-radius: 0 16px 16px 0;
	background: rgba(255, 255, 255, 0.035);
	color: var(--atc-brief-soft);
	font-size: 1.04rem;
	font-weight: 650;
	line-height: 1.62;
}

.atc-ai-brief-section {
	margin-top: 22px;
}

.atc-ai-brief-section__head {
	max-width: 820px;
	margin-bottom: 24px;
}

.atc-ai-brief-card-grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 16px;
}

.atc-ai-brief-card {
	min-height: 178px;
	padding: 22px;
	border: 1px solid rgba(150, 226, 219, 0.16);
	border-radius: 18px;
	background: linear-gradient(180deg, rgba(9, 34, 40, 0.64), rgba(3, 20, 27, 0.64));
	transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.atc-ai-brief-card:hover {
	transform: translateY(-3px);
	border-color: rgba(124, 248, 231, 0.38);
	background: linear-gradient(180deg, rgba(12, 48, 55, 0.78), rgba(4, 24, 31, 0.72));
}

.atc-ai-brief-card h3 {
	margin: 0 0 10px;
	color: var(--atc-brief-text);
	font-size: 1.18rem;
	line-height: 1.15;
}

.atc-ai-brief-card p {
	margin: 0;
	color: var(--atc-brief-muted);
}

.atc-ai-brief-signup {
	display: grid;
	grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.75fr);
	gap: 26px;
	align-items: center;
	margin-top: 22px;
	background:
		radial-gradient(circle at 18% 16%, rgba(0, 201, 167, 0.16), transparent 28rem),
		linear-gradient(135deg, rgba(11, 52, 54, 0.82), rgba(4, 21, 27, 0.84));
}

.atc-ai-brief-signup__embed,
.atc-ai-brief-form {
	padding: 18px;
	border: 1px solid rgba(150, 226, 219, 0.16);
	border-radius: 18px;
	background: rgba(2, 17, 24, 0.54);
}

.atc-ai-brief-signup__embed form {
	margin: 0;
}

.atc-ai-brief-signup__embed input,
.atc-ai-brief-signup__embed textarea,
.atc-ai-brief-signup__embed select {
	width: 100%;
	min-height: 46px;
	border: 1px solid rgba(150, 226, 219, 0.2);
	border-radius: 12px;
	background: rgba(1, 15, 21, 0.82);
	color: var(--atc-brief-text);
}

.atc-ai-brief-signup__embed button,
.atc-ai-brief-signup__embed input[type="submit"] {
	min-height: 46px;
	border: 1px solid rgba(124, 248, 231, 0.78);
	border-radius: 12px;
	background: linear-gradient(135deg, #20e6cc, #8affef);
	color: #032026;
	font-weight: 850;
	cursor: pointer;
}

.atc-ai-brief-form {
	display: grid;
	gap: 14px;
	margin: 0;
}

.atc-ai-brief-hp-field {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.atc-ai-brief-field {
	display: grid;
	gap: 7px;
}

.atc-ai-brief-field label {
	color: var(--atc-brief-text);
	font-size: 0.88rem;
	font-weight: 850;
	line-height: 1.15;
}

.atc-ai-brief-field input {
	width: 100%;
	min-height: 50px;
	padding: 0 14px;
	border: 1px solid rgba(150, 226, 219, 0.22);
	border-radius: 13px;
	background: rgba(1, 15, 21, 0.82);
	color: var(--atc-brief-text);
	font: inherit;
	box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
	transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.atc-ai-brief-field input:focus {
	border-color: rgba(124, 248, 231, 0.64);
	background: rgba(2, 23, 30, 0.94);
	box-shadow: 0 0 0 4px rgba(0, 201, 167, 0.10);
}

.atc-ai-brief-form__submit {
	width: 100%;
	margin-top: 4px;
	border: 0;
	cursor: pointer;
}

.atc-ai-brief-form__note {
	margin: 0;
	color: var(--atc-brief-muted);
	font-size: 0.9rem;
	line-height: 1.55;
	text-align: center;
}

.atc-ai-brief-form__message:empty {
	display: none;
}

.atc-ai-brief-form__success,
.atc-ai-brief-form__error {
	display: block;
	padding: 11px 13px;
	border-radius: 13px;
	font-size: 0.92rem;
	font-weight: 750;
	line-height: 1.45;
}

.atc-ai-brief-form__success {
	border: 1px solid rgba(86, 240, 169, 0.38);
	background: rgba(86, 240, 169, 0.10);
	color: #cffff0;
}

.atc-ai-brief-form__error {
	border: 1px solid rgba(255, 115, 115, 0.42);
	background: rgba(255, 115, 115, 0.10);
	color: #ffd6d6;
}

@media (max-width: 980px) {
	.atc-ai-brief-hero,
	.atc-ai-brief-grid,
	.atc-ai-brief-signup {
		grid-template-columns: 1fr;
	}

	.atc-ai-brief-hero {
		min-height: auto;
	}

	.atc-ai-brief-card-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	.atc-ai-brief-shell {
		width: min(100% - 24px, 1180px);
	}

	.atc-ai-brief-page {
		padding-top: 14px;
	}

	.atc-ai-brief-hero,
	.atc-ai-brief-panel,
	.atc-ai-brief-section,
	.atc-ai-brief-signup {
		padding: 22px;
		border-radius: 22px;
	}

	.atc-ai-brief-hero h1 {
		font-size: clamp(2.65rem, 15vw, 4rem);
	}

	.atc-ai-brief-card-grid {
		grid-template-columns: 1fr;
	}

	.atc-ai-brief-card {
		min-height: 0;
	}
}

@media (prefers-reduced-motion: reduce) {
	.atc-ai-brief-button,
	.atc-ai-brief-card {
		transition: none;
	}

	.atc-ai-brief-button:hover,
	.atc-ai-brief-card:hover {
		transform: none;
	}
}