/* Inventory QR — shared design system
   Palette and type taken from the "Inventory QR App redesign" Claude Design
   project, which mirrors the app's own warm cream / terracotta UI. */

:root {
	--cream: #ffffff;
	/* page background */
	--raised: #fafaf9;
	/* cards on the page background */
	--band: #f2f1ef;
	/* full-width bands */
	--line: #e7e6e3;
	--line-soft: #eae9e6;
	--line-strong: #dfdedb;

	--ink: #1b1b1a;
	--ink-2: #565654;
	--ink-3: #6a6a66;
	--ink-4: #6f6f6b;

	--terra: #c67139;
	/* primary accent */
	--terra-dark: #a8551f;
	--terra-deep: #8f4f26;
	/* dark panels */

	--olive: #7a8a5e;
	--olive-dark: #4c5a33;

	--on-dark: #fdf6e9;
	--on-dark-2: #fdf3e2;

	--display: Caprasimo, Georgia, "Times New Roman", serif;
	--body: Figtree, "Helvetica Neue", Helvetica, Arial, sans-serif;

	--pad-x: 44px;
	--maxw: 1240px;
	--ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	-webkit-text-size-adjust: 100%;
}

body {
	margin: 0;
	background: var(--cream);
	color: var(--ink);
	font-family: var(--body);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-wrap: pretty;
	overflow-x: hidden;
}

img {
	max-width: 100%;
}

a {
	color: var(--terra-deep);
	text-decoration: none;
}

a:hover {
	color: var(--terra);
}

::selection {
	background: rgba(0, 0, 0, 0.12);
}

:focus-visible {
	outline: 2px solid var(--terra-dark);
	outline-offset: 3px;
	border-radius: 6px;
}

h1,
h2,
h3 {
	font-family: var(--display);
	font-weight: 400;
	margin: 0;
	letter-spacing: -0.005em;
}

/* ── Layout ─────────────────────────────────────────────────────── */
.sec {
	padding: 0 var(--pad-x) 104px;
}

.wrap {
	max-width: var(--maxw);
	margin: 0 auto;
}

.wrap-narrow {
	max-width: 940px;
	margin: 0 auto;
}

.skip {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 100;
	background: var(--terra);
	color: var(--on-dark);
	padding: 12px 20px;
	border-radius: 0 0 12px 0;
	font-weight: 600;
}

.skip:focus {
	left: 0;
	color: var(--on-dark);
}

/* ── Navigation ─────────────────────────────────────────────────── */
.nav {
	position: sticky;
	top: 0;
	z-index: 50;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 12px var(--pad-x);
	background: rgba(255, 255, 255, 0.86);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	border-bottom: 1px solid var(--line);
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	color: var(--ink);
	font-family: var(--display);
	font-size: 20px;
	line-height: 1;
	white-space: nowrap;
}

.brand:hover {
	color: var(--ink);
}

.brand img {
	width: 36px;
	height: 36px;
	border-radius: 10px;
	display: block;
}

.brand .qr {
	color: var(--terra);
}

.nav-links {
	display: flex;
	align-items: center;
	gap: 26px;
	font-size: 14.5px;
	font-weight: 500;
}

.nav-links a {
	color: var(--ink-2);
}

.nav-links a:hover {
	color: var(--terra-dark);
}

.nav-links a[aria-current="page"] {
	color: var(--terra-dark);
	font-weight: 700;
}

.nav-cta,
.nav-links a.nav-cta {
	color: var(--on-dark);
	background: var(--terra);
	border-radius: 999px;
	padding: 10px 20px;
	font-weight: 600;
	transition: background 0.2s ease;
}

.nav-cta:hover,
.nav-links a.nav-cta:hover {
	background: var(--terra-dark);
	color: var(--on-dark);
}

/* Mobile menu — an addition to the design, so the Support/Pricing links
   survive on phones instead of being dropped entirely. */
.nav-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	padding: 0;
	background: var(--raised);
	border: 1.5px solid var(--line);
	border-radius: 999px;
	color: var(--ink-2);
	cursor: pointer;
}

.nav-toggle svg {
	width: 19px;
	height: 19px;
}

.nav-toggle .ico-x {
	display: none;
}

.nav-toggle[aria-expanded="true"] .ico-x {
	display: block;
}

.nav-toggle[aria-expanded="true"] .ico-bars {
	display: none;
}

/* ── Buttons & pills ────────────────────────────────────────────── */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 11px;
	background: var(--terra);
	color: var(--on-dark);
	border-radius: 999px;
	padding: 16px 28px;
	font-size: 16px;
	font-weight: 700;
	transition: background 0.2s ease, transform 0.2s ease;
}

.btn:hover {
	background: var(--terra-dark);
	color: var(--on-dark);
	transform: translateY(-2px);
}

.btn svg {
	width: 19px;
	height: 19px;
	flex: none;
}

.btn-light {
	background: var(--on-dark);
	color: var(--terra-dark);
}

.btn-light:hover {
	background: var(--ink);
	color: var(--on-dark);
}

.btn-ghost {
	background: none;
	border: 1.5px solid rgba(253, 243, 226, 0.35);
	color: var(--on-dark-2);
	font-weight: 600;
	font-size: 15px;
	padding: 14px 24px;
}

.btn-ghost:hover {
	background: none;
	border-color: var(--on-dark-2);
	color: var(--on-dark-2);
}

.pill {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	border: 1.5px solid #d8d7d3;
	border-radius: 999px;
	padding: 15px 22px;
	font-size: 14.5px;
	font-weight: 500;
	color: var(--ink-4);
}

.badge {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	font-size: 13px;
	font-weight: 600;
	color: var(--olive-dark);
	background: rgba(122, 138, 94, 0.16);
	border-radius: 999px;
	padding: 8px 16px;
}

.dot {
	width: 7px;
	height: 7px;
	border-radius: 999px;
	background: var(--olive);
	flex: none;
}

.eyebrow {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.12em;
	color: var(--terra-dark);
}

/* ── Device mockups ─────────────────────────────────────────────── */
.phone {
	border-radius: 54px;
	padding: 10px;
	background: linear-gradient(150deg, #4a423a, #17130f);
	box-shadow: 0 46px 74px -34px rgba(0, 0, 0, 0.26);
}

.phone-screen {
	position: relative;
	border-radius: 45px;
	overflow: hidden;
	background: var(--cream);
}

.phone-screen img {
	display: block;
	width: 100%;
	height: auto;
}

/* Crossfading image stack, shared by the iPhone and iPad carousels.
   The first frame stays in flow so the container keeps its height. */
.stack img[data-screen] {
	position: absolute;
	inset: 0;
	height: 100%;
	object-fit: cover;
	opacity: 0;
	transition: opacity 0.5s ease;
}

.stack img[data-screen="0"] {
	position: relative;
	opacity: 1;
}

.ipad {
	border-radius: 34px;
	padding: 11px;
	background: linear-gradient(150deg, #4a423a, #17130f);
	box-shadow: 0 46px 74px -34px rgba(0, 0, 0, 0.26);
}

.ipad-screen {
	position: relative;
	border-radius: 24px;
	overflow: hidden;
	background: var(--cream);
}

.ipad-screen img {
	display: block;
	width: 100%;
	height: auto;
}

.watch {
	border-radius: 42px;
	padding: 8px;
	background: linear-gradient(150deg, #55483c, #17130f);
	box-shadow: 0 26px 46px -22px rgba(0, 0, 0, 0.55);
}

.watch-screen {
	border-radius: 36px;
	overflow: hidden;
	background: #100d0b;
}

.watch-screen img {
	display: block;
	width: 100%;
	height: auto;
}

@keyframes float {

	0%,
	100% {
		transform: translateY(0);
	}

	50% {
		transform: translateY(-13px);
	}
}

.floaty {
	animation: float 7.5s ease-in-out infinite;
}

/* ── Cards ──────────────────────────────────────────────────────── */
.card {
	background: var(--raised);
	border: 1.5px solid var(--line-soft);
	border-radius: 28px;
	padding: 30px;
	display: flex;
	flex-direction: column;
	gap: 12px;
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card-link:hover {
	transform: translateY(-4px);
	box-shadow: 0 20px 40px -26px rgba(0, 0, 0, 0.2);
	color: var(--ink);
}

.num {
	font-family: var(--display);
	font-size: 22px;
	color: var(--terra);
	line-height: 1;
}

.card h3 {
	font-size: 21px;
	line-height: 1.15;
}

.card p {
	margin: 0;
	font-size: 15px;
	line-height: 1.55;
	color: var(--ink-2);
}

/* ── Section headings ───────────────────────────────────────────── */
.h2 {
	font-size: clamp(30px, 3.4vw, 50px);
	line-height: 1.05;
	max-width: 22ch;
}

.lede {
	margin: 26px 0 0;
	font-size: clamp(17px, 1.35vw, 21px);
	line-height: 1.5;
	color: var(--ink-2);
	max-width: 46ch;
}

/* ── Reveal on scroll ───────────────────────────────────────────── */
[data-reveal] {
	opacity: 0;
	transform: translateY(20px);
	transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

[data-reveal].is-in {
	opacity: 1;
	transform: none;
}

.no-js [data-reveal],
[data-reveal].is-off {
	opacity: 1;
	transform: none;
}

@media (prefers-reduced-motion: reduce) {

	html {
		scroll-behavior: auto;
	}

	[data-reveal] {
		opacity: 1;
		transform: none;
		transition: none;
	}

	.floaty {
		animation: none;
	}
}

/* ── Footer ─────────────────────────────────────────────────────── */
.foot {
	padding: 34px var(--pad-x) 56px;
}

.foot-inner {
	max-width: var(--maxw);
	margin: 0 auto;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	flex-wrap: wrap;
	border-top: 1.5px solid var(--line-strong);
	padding-top: 26px;
	font-size: 13.5px;
	color: var(--ink-3);
}

.foot-links {
	display: flex;
	gap: 22px;
	flex-wrap: wrap;
}

.foot-links a {
	color: var(--ink-3);
}

.foot-links a:hover {
	color: var(--terra-dark);
}

/* ── Long-form documents (privacy, terms) ───────────────────────── */
.doc {
	max-width: 800px;
	margin: 0 auto;
	font-size: 16px;
	line-height: 1.65;
	color: var(--ink-2);
}

.doc h2 {
	font-size: clamp(24px, 2.6vw, 32px);
	line-height: 1.15;
	color: var(--ink);
	margin: 52px 0 14px;
	scroll-margin-top: 90px;
}

.doc h3 {
	font-family: var(--body);
	font-weight: 700;
	font-size: 17px;
	color: var(--ink);
	margin: 28px 0 10px;
}

.doc p {
	margin: 0 0 14px;
}

.doc ul,
.doc ol {
	margin: 0 0 16px;
	padding-left: 22px;
}

.doc li {
	margin-bottom: 9px;
}

.doc strong {
	color: var(--ink);
	font-weight: 700;
}

.doc a {
	text-decoration: underline;
	text-underline-offset: 2px;
}

.note {
	background: var(--raised);
	border: 1.5px solid var(--line-soft);
	border-left: 4px solid var(--terra);
	border-radius: 18px;
	padding: 20px 24px;
	margin: 24px 0;
}

.note :last-child {
	margin-bottom: 0;
}

.note-olive {
	border-left-color: var(--olive);
}

/* Scoped past `.doc p`, which would otherwise zero the top margin. */
.doc .doc-meta {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	font-size: 13px;
	font-weight: 600;
	color: var(--ink-3);
	background: var(--raised);
	border: 1.5px solid var(--line-soft);
	border-radius: 999px;
	padding: 8px 16px;
	margin: 40px 0 0;
}

/* ── Responsive ─────────────────────────────────────────────────── */
@media (max-width: 980px) {
	.grid-2 {
		grid-template-columns: 1fr !important;
	}

	.grid-4 {
		grid-template-columns: repeat(2, 1fr) !important;
	}

	.grid-3 {
		grid-template-columns: repeat(2, 1fr) !important;
	}
}

@media (max-width: 860px) {
	:root {
		--pad-x: 24px;
	}

	.nav-toggle {
		display: inline-flex;
	}

	.nav-links {
		position: absolute;
		top: calc(100% + 1px);
		left: 0;
		right: 0;
		display: none;
		flex-direction: column;
		align-items: stretch;
		gap: 4px;
		padding: 14px var(--pad-x) 20px;
		background: var(--cream);
		border-bottom: 1px solid var(--line);
		font-size: 16px;
	}

	.nav-links.is-open {
		display: flex;
	}

	.nav-links a {
		padding: 12px 4px;
		border-bottom: 1px solid var(--line);
	}

	.nav-links a.nav-cta {
		margin-top: 12px;
		text-align: center;
		padding: 14px 20px;
		border-bottom: none;
	}
}

@media (max-width: 640px) {
	:root {
		--pad-x: 20px;
	}

	.sec {
		padding-bottom: 76px;
	}

	.grid-3,
	.grid-4 {
		grid-template-columns: 1fr !important;
	}

	.card {
		padding: 26px;
		border-radius: 24px;
	}

	.btn {
		padding: 15px 24px;
		font-size: 15.5px;
	}

	.foot-inner {
		flex-direction: column;
		align-items: flex-start;
	}
}