/* =============================================================
   Solarians Theme — Main Stylesheet
   Aesthetic direction: editorial, journalistic, urgent.
   Type: Fraunces (display serif) + Manrope (sans body) + JetBrains Mono (technical accents).
   Palette: deep midnight ink with a single hazard-orange accent.
   ============================================================= */

/* ---------- Design tokens ---------- */
:root {
	/* Type */
	--font-display: 'Fraunces', 'Times New Roman', serif;
	--font-body: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
	--font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', monospace;

	/* Color — light mode */
	--ink: #0a0a0a;
	--ink-2: #1d1d1f;
	--ink-3: #545459;
	--ink-4: #86868b;
	--paper: #f5f1ea;
	--paper-2: #ede8df;
	--paper-3: #e2dccf;
	--surface: #ffffff;
	--accent: #ff4a1c;
	--accent-deep: #c63810;
	--accent-soft: #ffece5;
	--rule: rgba(10, 10, 10, 0.12);
	--rule-strong: rgba(10, 10, 10, 0.24);

	/* Status */
	--status-pending: #c47a0a;
	--status-pending-bg: #fbf2e2;
	--status-issued: #1e6b3d;
	--status-issued-bg: #e7f3eb;

	/* Spacing scale */
	--s-1: 4px;
	--s-2: 8px;
	--s-3: 12px;
	--s-4: 16px;
	--s-5: 20px;
	--s-6: 24px;
	--s-8: 32px;
	--s-10: 40px;
	--s-12: 48px;
	--s-16: 64px;
	--s-20: 80px;
	--s-24: 96px;
	--s-32: 128px;

	/* Layout */
	--container: 1280px;
	--container-narrow: 880px;
	--radius-sm: 4px;
	--radius-md: 8px;
	--radius-lg: 14px;
	--radius-pill: 999px;

	/* Motion */
	--ease-out: cubic-bezier(0.2, 0, 0, 1);
	--ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
	--dur-fast: 150ms;
	--dur-med: 280ms;
	--dur-slow: 520ms;
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	font-family: var(--font-body);
	font-size: 17px;
	line-height: 1.6;
	color: var(--ink);
	background: var(--paper);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	font-feature-settings: 'kern' 1, 'liga' 1;
}
img, svg { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
a:not(.btn):not(.provider-btn):not(.signup__providers a):hover { color: var(--accent-deep); }

/* Display & headings use Fraunces */
h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-display);
	font-weight: 500;
	line-height: 1.1;
	letter-spacing: -0.02em;
	margin: 0 0 var(--s-4);
}

/* Skip link */
.skip-link {
	position: absolute; left: -9999px; top: auto;
	background: var(--ink); color: var(--paper);
	padding: var(--s-3) var(--s-4); z-index: 9999;
}
.skip-link:focus { left: var(--s-4); top: var(--s-4); }
.screen-reader-text {
	border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
	height: 1px; margin: -1px; overflow: hidden; padding: 0;
	position: absolute; width: 1px; word-wrap: normal !important;
}

/* ============================================================
   PATENT RIBBON — Top-of-page IP notice
   ============================================================ */
.patent-ribbon {
	background: var(--ink);
	color: var(--paper);
	font-size: 13px;
	font-family: var(--font-mono);
	letter-spacing: 0.01em;
}
.patent-ribbon__inner {
	max-width: var(--container);
	margin: 0 auto;
	padding: var(--s-2) var(--s-6);
	display: flex;
	align-items: center;
	gap: var(--s-3);
	flex-wrap: wrap;
}
.patent-ribbon__pill {
	display: inline-flex;
	align-items: center;
	gap: var(--s-2);
	padding: 4px 10px;
	background: var(--accent);
	color: var(--ink);
	border-radius: var(--radius-pill);
	font-weight: 600;
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.08em;
}
.patent-ribbon__pulse {
	width: 6px; height: 6px;
	background: var(--ink);
	border-radius: 50%;
	animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
	0%, 100% { opacity: 1; transform: scale(1); }
	50% { opacity: 0.4; transform: scale(1.3); }
}
.patent-ribbon__text { opacity: 0.85; }
.patent-ribbon__text--secondary { opacity: 0.55; }
.patent-ribbon__divider { opacity: 0.4; }

/* ============================================================
   SITE HEADER
   ============================================================ */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(245, 241, 234, 0.85);
	backdrop-filter: saturate(180%) blur(20px);
	-webkit-backdrop-filter: saturate(180%) blur(20px);
	border-bottom: 1px solid var(--rule);
}
.site-header__inner {
	max-width: var(--container);
	margin: 0 auto;
	padding: var(--s-4) var(--s-6);
	display: flex;
	align-items: center;
	gap: var(--s-8);
}
.site-header__wordmark {
	display: inline-flex;
	align-items: baseline;
	gap: var(--s-2);
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 22px;
	letter-spacing: -0.02em;
}
.site-header__wordmark-mark {
	font-size: 26px;
	color: var(--accent);
	transform: translateY(2px);
}
.site-header__menu {
	display: flex;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: var(--s-6);
}
.site-header__menu a {
	font-size: 15px;
	font-weight: 500;
	color: var(--ink-2);
	position: relative;
}
.site-header__menu a::after {
	content: '';
	position: absolute;
	left: 0; right: 100%;
	bottom: -4px;
	height: 2px;
	background: var(--accent);
	transition: right var(--dur-med) var(--ease-out);
}
.site-header__menu a:hover::after { right: 0; }
.site-header__actions { margin-left: auto; display: flex; align-items: center; gap: var(--s-3); }
.site-header__menu-toggle { display: none; background: none; border: 0; padding: 8px; }
.site-header__menu-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); margin: 4px 0; transition: transform var(--dur-fast); }

@media (max-width: 880px) {
	.site-header__nav { display: none; }
	.site-header__menu-toggle { display: block; }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--s-2);
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 15px;
	letter-spacing: -0.01em;
	padding: 14px 22px;
	border-radius: var(--radius-pill);
	border: 1px solid transparent;
	transition: transform var(--dur-fast) var(--ease-out), background var(--dur-fast), color var(--dur-fast), border-color var(--dur-fast);
	cursor: pointer;
	text-decoration: none;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary {
	background: var(--ink);
	color: var(--paper);
}
.btn--primary:hover {
	background: var(--accent);
	color: var(--ink);
}
.btn--ghost {
	background: transparent;
	color: var(--ink);
	border-color: var(--rule-strong);
}
.btn--ghost:hover {
	border-color: var(--ink);
}
.btn--small { padding: 10px 16px; font-size: 14px; }
.btn--large { padding: 18px 28px; font-size: 16px; }
.btn__arrow {
	display: inline-block;
	transition: transform var(--dur-med) var(--ease-out);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ============================================================
   SECTION TITLES (shared)
   ============================================================ */
.section-eyebrow {
	display: inline-block;
	font-family: var(--font-mono);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--accent-deep);
	margin-bottom: var(--s-4);
}
.section-title {
	font-size: clamp(36px, 4.8vw, 64px);
	line-height: 1.02;
	font-weight: 500;
	letter-spacing: -0.03em;
	margin: 0 0 var(--s-6);
}
.section-title--large {
	font-size: clamp(48px, 6vw, 88px);
}
.section-title em {
	font-style: italic;
	color: var(--accent);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
	position: relative;
	padding: var(--s-24) var(--s-6) var(--s-32);
	overflow: hidden;
	background:
		radial-gradient(ellipse at top right, rgba(255, 74, 28, 0.06), transparent 60%),
		radial-gradient(ellipse at bottom left, rgba(10, 10, 10, 0.04), transparent 50%),
		var(--paper);
}
.hero__grain {
	position: absolute; inset: 0;
	background-image:
		radial-gradient(circle at 1px 1px, rgba(10,10,10,0.06) 1px, transparent 0);
	background-size: 24px 24px;
	pointer-events: none;
	opacity: 0.5;
}
.hero__inner {
	position: relative;
	max-width: var(--container);
	margin: 0 auto;
}
.hero__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: var(--s-2);
	font-family: var(--font-mono);
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--ink-3);
	padding: 8px 16px;
	border: 1px solid var(--rule);
	border-radius: var(--radius-pill);
	background: var(--surface);
	margin-bottom: var(--s-8);
	animation: fadeUp var(--dur-slow) var(--ease-out) both;
}
.hero__eyebrow-dot {
	width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
	animation: pulse 2s ease-in-out infinite;
}
.hero__title {
	font-size: clamp(64px, 12vw, 180px);
	line-height: 0.92;
	font-weight: 500;
	letter-spacing: -0.04em;
	margin: 0 0 var(--s-8);
	max-width: 14ch;
}
.hero__title-line { display: block; animation: fadeUp var(--dur-slow) var(--ease-out) both; }
.hero__title-line:nth-child(1) { animation-delay: 80ms; }
.hero__title-line:nth-child(2) { animation-delay: 220ms; }
.hero__title-line--accent {
	font-style: italic;
	color: var(--accent);
}
.hero__lede {
	font-size: clamp(18px, 2vw, 22px);
	line-height: 1.5;
	color: var(--ink-2);
	max-width: 56ch;
	margin: 0 0 var(--s-10);
	animation: fadeUp var(--dur-slow) var(--ease-out) 380ms both;
}
.hero__actions {
	display: flex;
	gap: var(--s-3);
	margin-bottom: var(--s-16);
	flex-wrap: wrap;
	animation: fadeUp var(--dur-slow) var(--ease-out) 500ms both;
}
.hero__credentials {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: var(--s-6);
	margin: 0;
	padding-top: var(--s-8);
	border-top: 1px solid var(--rule);
	animation: fadeUp var(--dur-slow) var(--ease-out) 700ms both;
}
.hero__credential dt {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--ink-4);
	margin-bottom: 4px;
}
.hero__credential dd {
	font-family: var(--font-display);
	font-size: 18px;
	font-weight: 500;
	margin: 0;
}
.hero__scroll-hint {
	position: absolute;
	bottom: var(--s-8);
	right: var(--s-8);
	display: flex;
	align-items: center;
	gap: var(--s-3);
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--ink-4);
}
.hero__scroll-line {
	display: block; width: 36px; height: 1px; background: var(--ink-4);
	position: relative; overflow: hidden;
}
.hero__scroll-line::after {
	content: ''; position: absolute; left: -36px; top: 0;
	width: 36px; height: 1px; background: var(--accent);
	animation: scrollLine 2s var(--ease-in-out) infinite;
}
@keyframes scrollLine {
	to { left: 100%; }
}
@keyframes fadeUp {
	from { opacity: 0; transform: translateY(20px); }
	to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   STAKES — Stat cards
   ============================================================ */
.stakes {
	padding: var(--s-32) var(--s-6);
	background: var(--ink);
	color: var(--paper);
}
.stakes__inner { max-width: var(--container); margin: 0 auto; }
.stakes__header { max-width: 56ch; margin-bottom: var(--s-12); }
.stakes__header .section-eyebrow { color: var(--accent); }
.stakes__header .section-title { color: var(--paper); }

.stakes__grid {
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr 1fr;
	gap: var(--s-4);
	margin-bottom: var(--s-16);
}
@media (max-width: 960px) {
	.stakes__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
	.stakes__grid { grid-template-columns: 1fr; }
}

.stat-card {
	padding: var(--s-8);
	background: rgba(245, 241, 234, 0.04);
	border: 1px solid rgba(245, 241, 234, 0.1);
	border-radius: var(--radius-lg);
	transition: background var(--dur-med), border-color var(--dur-med), transform var(--dur-med) var(--ease-out);
}
.stat-card:hover {
	background: rgba(245, 241, 234, 0.07);
	border-color: rgba(245, 241, 234, 0.2);
	transform: translateY(-4px);
}
.stat-card--lg { grid-row: span 1; }
.stat-card--accent {
	background: var(--accent);
	color: var(--ink);
	border-color: var(--accent);
}
.stat-card--accent:hover { background: var(--accent-deep); color: var(--paper); }

.stat-card__number {
	display: block;
	font-family: var(--font-display);
	font-size: clamp(56px, 7vw, 96px);
	line-height: 1;
	font-weight: 500;
	letter-spacing: -0.04em;
	margin-bottom: var(--s-4);
}
.stat-card__unit {
	font-size: 0.5em;
	margin-left: 4px;
	opacity: 0.7;
}
.stat-card__label {
	font-family: var(--font-body);
	font-size: 16px;
	font-weight: 500;
	margin: 0 0 var(--s-3);
	line-height: 1.3;
}
.stat-card__source {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.06em;
	color: rgba(245, 241, 234, 0.5);
	margin: 0;
}
.stat-card--accent .stat-card__source { color: rgba(10, 10, 10, 0.6); }

.stakes__pullquote {
	max-width: 60ch;
	padding-top: var(--s-12);
	border-top: 1px solid rgba(245, 241, 234, 0.12);
}
.stakes__pullquote blockquote { margin: 0; }
.stakes__pullquote p {
	font-family: var(--font-display);
	font-size: clamp(24px, 2.6vw, 36px);
	line-height: 1.25;
	letter-spacing: -0.02em;
	margin: 0 0 var(--s-6);
	font-style: italic;
}
.stakes__pullquote cite {
	display: flex;
	flex-direction: column;
	font-style: normal;
}
.stakes__pullquote-name {
	font-weight: 600;
	font-size: 15px;
}
.stakes__pullquote-role {
	font-family: var(--font-mono);
	font-size: 12px;
	color: rgba(245, 241, 234, 0.55);
	margin-top: 4px;
}

/* ============================================================
   PERMANENT — The job that never comes back
   ============================================================ */
.permanent {
	padding: var(--s-32) var(--s-6);
	background: var(--paper);
}
.permanent__inner { max-width: var(--container); margin: 0 auto; }
.permanent__split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--s-16);
	align-items: center;
}
@media (max-width: 880px) {
	.permanent__split { grid-template-columns: 1fr; }
}
.permanent__copy { max-width: 52ch; }
.permanent__lede {
	font-size: 20px;
	line-height: 1.55;
	color: var(--ink-2);
	margin: 0;
}
.permanent__diagram {
	display: flex;
	flex-direction: column;
	gap: var(--s-6);
	padding: var(--s-8);
	background: var(--surface);
	border-radius: var(--radius-lg);
	border: 1px solid var(--rule);
}
.permanent__case {
	display: flex;
	flex-direction: column;
	gap: var(--s-3);
}
.permanent__case-label {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--ink-3);
}
.permanent__case-bar {
	position: relative;
	height: 12px;
	background: var(--paper-2);
	border-radius: var(--radius-pill);
	overflow: hidden;
}
.permanent__case-bar-fill {
	position: absolute;
	left: 0; top: 0; bottom: 0;
	background: var(--ink);
	border-radius: var(--radius-pill);
	animation: fillBar 1.4s var(--ease-out) forwards;
}
.permanent__case-bar--human .permanent__case-bar-fill { width: 100%; --target: 100%; }
.permanent__case-bar--ai .permanent__case-bar-fill {
	width: 100%; background: var(--accent);
}
.permanent__case-bar-tick {
	position: absolute; right: 0; top: -4px; bottom: -4px;
	width: 2px; background: var(--accent);
}
.permanent__case-result {
	font-family: var(--font-display);
	font-size: 22px;
	font-weight: 500;
	letter-spacing: -0.02em;
}
.permanent__case-result--accent {
	color: var(--accent-deep);
	font-style: italic;
}
@keyframes fillBar { from { width: 0; } }

/* ============================================================
   CHAPTERS
   ============================================================ */
.chapters {
	padding: var(--s-32) var(--s-6);
	background: var(--paper-2);
}
.chapters__inner { max-width: var(--container); margin: 0 auto; }
.chapters__header { margin-bottom: var(--s-12); max-width: 56ch; }
.chapters__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: var(--s-4);
}
.chapter-card {
	padding: var(--s-8);
	background: var(--surface);
	border-radius: var(--radius-lg);
	border: 1px solid var(--rule);
	transition: transform var(--dur-med) var(--ease-out), border-color var(--dur-med), box-shadow var(--dur-med);
	position: relative;
	overflow: hidden;
}
.chapter-card::before {
	content: '';
	position: absolute;
	left: 0; top: 0; bottom: 0;
	width: 3px;
	background: var(--accent);
	transform: scaleY(0);
	transform-origin: top;
	transition: transform var(--dur-med) var(--ease-out);
}
.chapter-card:hover {
	transform: translateY(-4px);
	border-color: var(--ink);
	box-shadow: 0 24px 48px -16px rgba(10,10,10,0.12);
}
.chapter-card:hover::before { transform: scaleY(1); }
.chapter-card__number {
	display: block;
	font-family: var(--font-mono);
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0.16em;
	color: var(--accent-deep);
	margin-bottom: var(--s-4);
}
.chapter-card__title {
	font-size: 24px;
	line-height: 1.2;
	font-weight: 500;
	margin: 0 0 var(--s-3);
}
.chapter-card__excerpt {
	font-size: 15px;
	line-height: 1.55;
	color: var(--ink-3);
	margin: 0;
}

/* ============================================================
   ECONOMICS — Comparison table
   ============================================================ */
.economics {
	padding: var(--s-32) var(--s-6);
	background: var(--paper);
}
.economics__inner { max-width: var(--container); margin: 0 auto; }
.economics__header { margin-bottom: var(--s-12); max-width: 60ch; }
.economics__lede {
	font-size: 20px;
	line-height: 1.5;
	color: var(--ink-2);
	margin: 0;
}
.economics__table {
	display: flex;
	flex-direction: column;
	border-top: 2px solid var(--ink);
	border-bottom: 2px solid var(--ink);
	margin-bottom: var(--s-6);
}
.economics__row {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr 1fr;
	gap: var(--s-4);
	padding: var(--s-5) var(--s-3);
	border-bottom: 1px solid var(--rule);
	align-items: baseline;
}
.economics__row:last-child { border-bottom: 0; }
.economics__row--head {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--ink-3);
	border-bottom: 1px solid var(--ink);
}
.economics__row > div:first-child {
	font-family: var(--font-display);
	font-size: 19px;
	font-weight: 500;
}
.economics__value {
	font-family: var(--font-mono);
	font-size: 17px;
	font-weight: 500;
}
.economics__delta {
	font-family: var(--font-mono);
	font-size: 17px;
	font-weight: 600;
	color: var(--accent-deep);
}
@media (max-width: 720px) {
	.economics__row { grid-template-columns: 1fr 1fr; }
	.economics__row--head { display: none; }
}
.economics__footnote {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--ink-4);
	margin: 0;
}

/* ============================================================
   SIGNUP
   ============================================================ */
.signup {
	padding: var(--s-32) var(--s-6);
	background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%);
	position: relative;
	scroll-margin-top: 100px;
}
.signup__inner {
	max-width: var(--container);
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1.4fr 1fr;
	gap: var(--s-12);
	align-items: start;
}
@media (max-width: 960px) {
	.signup__inner { grid-template-columns: 1fr; }
}

.signup__panel {
	background: var(--surface);
	padding: var(--s-12);
	border-radius: var(--radius-lg);
	border: 1px solid var(--rule);
	box-shadow: 0 32px 64px -24px rgba(10,10,10,0.12);
}
@media (max-width: 640px) { .signup__panel { padding: var(--s-6); } }

.signup__badge {
	display: inline-flex;
	align-items: center;
	gap: var(--s-2);
	padding: 6px 14px;
	background: var(--accent-soft);
	color: var(--accent-deep);
	border-radius: var(--radius-pill);
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	margin-bottom: var(--s-6);
}
.signup__badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

.signup__title {
	font-size: clamp(32px, 4vw, 52px);
	font-weight: 500;
	letter-spacing: -0.03em;
	line-height: 1.05;
	margin: 0 0 var(--s-5);
}
.signup__title-accent { color: var(--accent); font-style: italic; }
.signup__lede {
	font-size: 17px;
	line-height: 1.55;
	color: var(--ink-3);
	margin: 0 0 var(--s-8);
	max-width: 52ch;
}

.signup__form { margin-bottom: var(--s-6); }
.signup__label {
	display: block;
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--ink-3);
	margin-bottom: var(--s-2);
}
.signup__input-row {
	display: flex;
	gap: var(--s-2);
	flex-wrap: wrap;
}
.signup__input {
	flex: 1;
	min-width: 220px;
	padding: 16px 20px;
	background: var(--paper);
	border: 1px solid var(--rule-strong);
	border-radius: var(--radius-pill);
	font-family: var(--font-body);
	font-size: 16px;
	color: var(--ink);
	transition: border-color var(--dur-fast), background var(--dur-fast);
}
.signup__input:focus {
	outline: 0;
	border-color: var(--accent);
	background: var(--surface);
}
.signup__input::placeholder { color: var(--ink-4); }
.signup__submit { padding: 16px 24px; }
.signup__submit[disabled] { opacity: 0.6; cursor: wait; }
.signup__submit.signup__submit--success {
	background: var(--status-issued);
	color: var(--paper);
}
.signup__error {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--accent-deep);
	margin-top: var(--s-2);
	min-height: 16px;
}
.signup__honeypot {
	position: absolute; left: -9999px; height: 0; overflow: hidden;
}

.signup__divider {
	position: relative;
	text-align: center;
	margin: var(--s-6) 0;
}
.signup__divider::before {
	content: '';
	position: absolute;
	left: 0; right: 0; top: 50%;
	height: 1px;
	background: var(--rule);
}
.signup__divider span {
	position: relative;
	display: inline-block;
	padding: 0 var(--s-4);
	background: var(--surface);
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--ink-4);
}

.signup__providers {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--s-3);
	margin-bottom: var(--s-6);
}
@media (max-width: 480px) { .signup__providers { grid-template-columns: 1fr; } }

.provider-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--s-2);
	padding: 14px 16px;
	background: var(--surface);
	border: 1px solid var(--rule-strong);
	border-radius: var(--radius-pill);
	font-family: var(--font-body);
	font-weight: 500;
	font-size: 15px;
	color: var(--ink);
	cursor: pointer;
	transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast), background var(--dur-fast);
}
.provider-btn:hover {
	transform: translateY(-2px);
	border-color: var(--ink);
}
.provider-btn:active { transform: translateY(0); }
.provider-btn__icon { width: 20px; height: 20px; flex-shrink: 0; }
.provider-btn--apple { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.provider-btn--apple:hover { background: var(--ink-2); border-color: var(--ink-2); }

.signup__legal {
	font-size: 13px;
	line-height: 1.5;
	color: var(--ink-4);
	margin: 0;
}
.signup__legal a { color: var(--ink-3); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 2px; }

/* Signup aside — fake report cover */
.signup__aside {
	display: flex;
	flex-direction: column;
	gap: var(--s-6);
}
.signup__aside-cover {
	position: relative;
	aspect-ratio: 3 / 4;
	background: var(--ink);
	border-radius: var(--radius-md);
	overflow: hidden;
	box-shadow: 0 40px 80px -24px rgba(10,10,10,0.25);
	transform: rotate(-2deg);
	transition: transform var(--dur-med) var(--ease-out);
}
.signup__aside-cover:hover { transform: rotate(0deg) translateY(-4px); }
.signup__aside-cover-bg {
	position: absolute; inset: 0;
	background:
		radial-gradient(ellipse at top, rgba(255,74,28,0.3), transparent 60%),
		linear-gradient(180deg, var(--ink) 0%, #1a1a1d 100%);
}
.signup__aside-cover-content {
	position: relative;
	padding: var(--s-6);
	height: 100%;
	display: flex;
	flex-direction: column;
	color: var(--paper);
}
.signup__aside-eyebrow {
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: 0.18em;
	color: var(--accent);
	margin-bottom: auto;
}
.signup__aside-title {
	font-family: var(--font-display);
	font-size: clamp(22px, 2.6vw, 32px);
	font-weight: 500;
	line-height: 1.05;
	margin-bottom: var(--s-3);
}
.signup__aside-sub {
	font-family: var(--font-display);
	font-style: italic;
	font-size: 14px;
	color: rgba(245,241,234,0.7);
	margin-bottom: var(--s-4);
}
.signup__aside-author {
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: 0.1em;
	color: rgba(245,241,234,0.5);
	border-top: 1px solid rgba(245,241,234,0.15);
	padding-top: var(--s-3);
}

.signup__includes {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: var(--s-3);
}
.signup__includes li {
	display: flex;
	align-items: flex-start;
	gap: var(--s-3);
	font-size: 14px;
	line-height: 1.4;
	color: var(--ink-2);
}
.signup__check {
	width: 18px; height: 18px;
	border-radius: 50%;
	background: var(--accent);
	color: var(--ink);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 11px;
	font-weight: 700;
	flex-shrink: 0;
}

/* ============================================================
   BUNKERS
   ============================================================ */
.bunkers {
	padding: var(--s-32) var(--s-6);
	background: var(--ink);
	color: var(--paper);
}
.bunkers__inner { max-width: var(--container-narrow); margin: 0 auto; }
.bunkers .section-eyebrow { color: var(--accent); }
.bunkers .section-title { color: var(--paper); margin-bottom: var(--s-12); }
.bunkers__list {
	list-style: none;
	padding: 0;
	margin: 0;
	border-top: 1px solid rgba(245,241,234,0.15);
}
.bunkers__item {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: var(--s-6);
	padding: var(--s-6) 0;
	border-bottom: 1px solid rgba(245,241,234,0.15);
	align-items: baseline;
}
@media (max-width: 640px) {
	.bunkers__item { grid-template-columns: 1fr; gap: var(--s-2); }
}
.bunkers__person {
	font-family: var(--font-display);
	font-size: clamp(24px, 2.4vw, 32px);
	font-weight: 500;
}
.bunkers__detail {
	font-size: 16px;
	line-height: 1.5;
	color: rgba(245,241,234,0.7);
}

/* ============================================================
   ACTIONS
   ============================================================ */
.actions {
	padding: var(--s-32) var(--s-6);
	background: var(--paper);
}
.actions__inner { max-width: var(--container); margin: 0 auto; }
.actions__header { max-width: 56ch; margin-bottom: var(--s-12); }
.actions__lede {
	font-size: 18px;
	line-height: 1.55;
	color: var(--ink-3);
	margin: 0;
}
.actions__columns {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: var(--s-6);
}
.action-column {
	padding: var(--s-8);
	background: var(--surface);
	border-radius: var(--radius-lg);
	border: 1px solid var(--rule);
}
.action-column__title {
	font-size: 24px;
	font-weight: 500;
	margin: 0 0 var(--s-6);
	padding-bottom: var(--s-3);
	border-bottom: 2px solid var(--accent);
	display: inline-block;
}
.action-column__list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: var(--s-4);
}
.action-column__list li {
	font-size: 15px;
	line-height: 1.5;
	color: var(--ink-2);
	padding-left: var(--s-5);
	position: relative;
}
.action-column__list li::before {
	content: '';
	position: absolute;
	left: 0; top: 10px;
	width: 12px;
	height: 1px;
	background: var(--accent);
}
.action-column__list strong {
	font-weight: 600;
	color: var(--ink);
}

/* ============================================================
   AUTHOR
   ============================================================ */
.author {
	padding: var(--s-32) var(--s-6);
	background: var(--paper-2);
}
.author__inner {
	max-width: var(--container);
	margin: 0 auto;
	display: grid;
	grid-template-columns: 1fr 2fr;
	gap: var(--s-12);
	align-items: start;
}
@media (max-width: 880px) { .author__inner { grid-template-columns: 1fr; } }

.author__photo {
	aspect-ratio: 1;
	background: var(--ink);
	border-radius: var(--radius-lg);
	overflow: hidden;
	position: relative;
}
.author__photo-inner {
	width: 100%; height: 100%;
	display: flex; align-items: center; justify-content: center;
	font-family: var(--font-display);
	font-size: clamp(80px, 12vw, 160px);
	font-weight: 500;
	color: var(--accent);
	background: radial-gradient(ellipse at center, rgba(255,74,28,0.15), transparent 60%);
}
.author__bio { font-size: 18px; line-height: 1.55; color: var(--ink-2); margin: 0 0 var(--s-6); }
.author__quote {
	font-family: var(--font-display);
	font-size: 22px;
	font-style: italic;
	line-height: 1.4;
	letter-spacing: -0.01em;
	color: var(--ink);
	padding: var(--s-5) 0 var(--s-5) var(--s-5);
	border-left: 3px solid var(--accent);
	margin: 0 0 var(--s-8);
}
.author__patents { display: flex; flex-direction: column; gap: var(--s-3); }
.author__patent {
	display: grid;
	grid-template-columns: 90px 200px 1fr;
	gap: var(--s-4);
	padding: var(--s-4);
	background: var(--surface);
	border-radius: var(--radius-md);
	border: 1px solid var(--rule);
	align-items: center;
}
@media (max-width: 640px) {
	.author__patent { grid-template-columns: 1fr; gap: var(--s-2); padding: var(--s-3); }
}
.author__patent-status {
	display: inline-block;
	text-align: center;
	padding: 4px 10px;
	border-radius: var(--radius-pill);
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
}
.author__patent-status--issued { background: var(--status-issued-bg); color: var(--status-issued); }
.author__patent-status--pending { background: var(--status-pending-bg); color: var(--status-pending); }
.author__patent-number {
	font-family: var(--font-mono);
	font-size: 13px;
	font-weight: 500;
	color: var(--ink);
}
.author__patent-title {
	font-size: 14px;
	color: var(--ink-3);
}

/* ============================================================
   BOOK STRIP
   ============================================================ */
.book-strip {
	padding: var(--s-24) var(--s-6);
	background: var(--ink);
	color: var(--paper);
	position: relative;
	overflow: hidden;
}
.book-strip::before {
	content: '';
	position: absolute;
	right: -20%;
	top: -20%;
	width: 600px;
	height: 600px;
	background: radial-gradient(circle, rgba(255,74,28,0.15), transparent 70%);
	pointer-events: none;
}
.book-strip__inner {
	position: relative;
	max-width: var(--container);
	margin: 0 auto;
	display: grid;
	grid-template-columns: 260px 1fr;
	gap: var(--s-12);
	align-items: center;
}
@media (max-width: 720px) {
	.book-strip__inner { grid-template-columns: 1fr; text-align: center; }
}
.book-strip__cover {
	aspect-ratio: 3 / 4;
	background: linear-gradient(180deg, #1a1a1d 0%, var(--ink) 100%);
	border-radius: var(--radius-md);
	overflow: hidden;
	position: relative;
	transform: rotate(-3deg);
	transition: transform var(--dur-med) var(--ease-out);
	box-shadow: 0 30px 60px -20px rgba(0,0,0,0.5);
	margin: 0 auto;
	max-width: 260px;
	width: 100%;
}
.book-strip__cover:hover { transform: rotate(0) translateY(-4px); }
.book-strip__cover-inner {
	height: 100%;
	padding: var(--s-6);
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	color: var(--paper);
	text-align: center;
}
.book-strip__cover-mark {
	font-size: 32px;
	color: var(--accent);
}
.book-strip__cover-title {
	font-family: var(--font-display);
	font-size: 32px;
	font-weight: 700;
	letter-spacing: -0.02em;
}
.book-strip__cover-sub {
	font-family: var(--font-display);
	font-style: italic;
	font-size: 14px;
	color: rgba(245,241,234,0.7);
}
.book-strip__cover-author {
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: 0.1em;
	color: rgba(245,241,234,0.5);
	border-top: 1px solid rgba(245,241,234,0.15);
	padding-top: var(--s-3);
}
.book-strip__eyebrow {
	display: inline-block;
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--accent);
	margin-bottom: var(--s-4);
}
.book-strip__title {
	font-size: clamp(32px, 4vw, 52px);
	color: var(--paper);
	margin: 0 0 var(--s-5);
	letter-spacing: -0.03em;
}
.book-strip__lede {
	font-size: 18px;
	line-height: 1.55;
	color: rgba(245,241,234,0.75);
	margin: 0 0 var(--s-6);
	max-width: 56ch;
}
.book-strip__actions {
	display: flex;
	gap: var(--s-3);
	flex-wrap: wrap;
}
.book-strip .btn--ghost {
	color: var(--paper);
	border-color: rgba(245,241,234,0.3);
}
.book-strip .btn--ghost:hover {
	border-color: var(--paper);
}
.book-strip .btn--primary {
	background: var(--accent);
	color: var(--ink);
}
.book-strip .btn--primary:hover {
	background: var(--paper);
	color: var(--ink);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
	background: var(--ink-2);
	color: var(--paper);
}
.site-footer__inner {
	max-width: var(--container);
	margin: 0 auto;
	padding: var(--s-20) var(--s-6) var(--s-12);
	display: grid;
	grid-template-columns: 1fr 2fr;
	gap: var(--s-16);
}
@media (max-width: 880px) {
	.site-footer__inner { grid-template-columns: 1fr; gap: var(--s-10); }
}
.site-footer__brand { display: flex; flex-direction: column; gap: var(--s-4); }
.site-footer__wordmark {
	display: inline-flex;
	align-items: baseline;
	gap: var(--s-2);
	font-family: var(--font-display);
	font-size: 28px;
	font-weight: 700;
	color: var(--paper);
}
.site-footer__wordmark span { color: var(--accent); }
.site-footer__tagline {
	font-family: var(--font-display);
	font-style: italic;
	font-size: 18px;
	color: rgba(245,241,234,0.6);
	margin: 0;
}
.site-footer__columns {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--s-6);
}
@media (max-width: 640px) { .site-footer__columns { grid-template-columns: repeat(2, 1fr); } }
.site-footer__column h4 {
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--accent);
	margin: 0 0 var(--s-4);
}
.site-footer__column ul {
	list-style: none;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
	gap: var(--s-3);
}
.site-footer__column a {
	font-size: 14px;
	color: rgba(245,241,234,0.7);
	transition: color var(--dur-fast);
}
.site-footer__column a:hover { color: var(--paper); }
.site-footer__legal {
	border-top: 1px solid rgba(245,241,234,0.1);
	background: var(--ink);
}
.site-footer__legal-inner {
	max-width: var(--container);
	margin: 0 auto;
	padding: var(--s-6);
	display: flex;
	justify-content: space-between;
	gap: var(--s-6);
	flex-wrap: wrap;
}
.site-footer__legal p {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.04em;
	color: rgba(245,241,234,0.5);
	margin: 0;
}
.site-footer__patent-note { max-width: 60ch; }

/* ============================================================
   Reduced motion
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}