/* =========================================================================
   Antrihub landing — palet mengikuti logo: navy #16365F + oranye #F27024
   ========================================================================= */
:root {
	/* Brand */
	--navy-900: #0d2340;
	--navy-800: #122c4f;
	--navy-700: #16365f;
	--navy-500: #2a5b93;
	--navy-100: #dbe7f7;
	--accent-600: #f27024;
	--accent-800: #b74a0c;
	--accent-100: #fdede0;

	/* Netral */
	--page: #f6f9fd;
	--surface: #ffffff;
	--ink: #11213a;
	--ink-soft: #33475f;
	--muted: #5b6b80;
	--line: #e3e9f2;

	--radius: 16px;
	--shadow: 0 1px 2px rgba(17, 33, 58, 0.05), 0 14px 34px -20px rgba(17, 33, 58, 0.35);
}

* {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue',
		Arial, sans-serif;
	color: var(--ink);
	background: var(--page);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
	line-height: 1.2;
	letter-spacing: -0.015em;
	margin: 0 0 0.6rem;
	color: var(--navy-800);
}

h1 {
	font-size: clamp(2rem, 5vw, 3.25rem);
	color: var(--navy-900);
}
h2 {
	font-size: clamp(1.5rem, 3vw, 2.1rem);
}
h3 {
	font-size: 1.05rem;
}

p {
	margin: 0 0 1rem;
}

a {
	color: var(--navy-500);
}

.wrap {
	width: min(1080px, 100% - 2.5rem);
	margin-inline: auto;
}

.muted {
	color: var(--muted);
	font-size: 0.95rem;
}

/* ---------- header ---------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 20;
	background: rgba(255, 255, 255, 0.92);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid var(--line);
}

.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.7rem 0;
}

.brand {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
	text-decoration: none;
	color: inherit;
}

.brand-logo {
	width: 46px;
	height: 46px;
	display: block;
	border-radius: 50%;
	flex: 0 0 auto;
}

.brand-text strong {
	display: block;
	font-size: 1.05rem;
	color: var(--navy-900);
	letter-spacing: -0.01em;
}
.brand-text small {
	color: var(--muted);
	font-size: 0.75rem;
	letter-spacing: 0.02em;
}

.nav {
	display: flex;
	align-items: center;
	gap: 1.25rem;
	font-size: 0.92rem;
}

.nav a {
	color: var(--ink);
	text-decoration: none;
	font-weight: 500;
}

.nav a:hover {
	color: var(--accent-800);
}

/* Tombol di dalam nav harus tetap putih di atas navy */
.nav a.btn,
.nav a.btn:hover {
	color: #fff;
}

@media (max-width: 820px) {
	.nav a:not(.btn) {
		display: none;
	}
}

/* ---------- buttons ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.4rem;
	padding: 0.8rem 1.25rem;
	border-radius: 999px;
	font-weight: 600;
	font-size: 0.95rem;
	text-decoration: none;
	border: 1px solid transparent;
	transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease,
		border-color 0.15s ease, box-shadow 0.15s ease;
}

.btn:active {
	transform: translateY(1px);
}

.btn-primary {
	background: var(--navy-700);
	color: #fff;
	box-shadow: 0 10px 24px -14px rgba(22, 54, 95, 0.9);
}

.btn-primary:hover {
	background: var(--navy-900);
	color: #fff;
}

.btn-ghost {
	background: #fff;
	color: var(--navy-800);
	border-color: var(--line);
}

.btn-ghost:hover {
	border-color: var(--accent-600);
	color: var(--accent-800);
}

.btn-light {
	background: #fff;
	color: var(--navy-900);
}

.btn-light:hover {
	background: var(--accent-100);
	color: var(--accent-800);
}

.btn-outline-light {
	border-color: rgba(255, 255, 255, 0.6);
	color: #fff;
}

.btn-outline-light:hover {
	background: rgba(255, 255, 255, 0.12);
	color: #fff;
}

.btn-sm {
	padding: 0.55rem 1rem;
	font-size: 0.85rem;
}

/* ---------- hero ---------- */
.hero {
	padding: clamp(2.5rem, 6vw, 4.75rem) 0;
	background: radial-gradient(circle at 12% 8%, #e8f0fb 0%, transparent 46%),
		radial-gradient(circle at 92% 2%, #fdeee2 0%, transparent 42%);
	border-bottom: 1px solid var(--line);
}

.hero-inner {
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: 2.5rem;
	align-items: center;
}

@media (max-width: 900px) {
	.hero-inner {
		grid-template-columns: 1fr;
	}
}

.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.45rem;
	padding: 0.28rem 0.75rem;
	border-radius: 999px;
	background: var(--navy-100);
	color: var(--navy-800);
	font-size: 0.74rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	margin-bottom: 1rem;
}

.eyebrow::before {
	content: '';
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--accent-600);
}

.lede {
	font-size: clamp(1rem, 1.4vw, 1.08rem);
	color: var(--ink-soft);
	max-width: 48ch;
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin: 1.5rem 0;
}

.hero-facts {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
	list-style: none;
	padding: 0;
	margin: 1.5rem 0 0;
	font-size: 0.9rem;
	color: var(--muted);
}

.hero-facts strong {
	display: block;
	color: var(--navy-800);
	font-size: 1.1rem;
}

.hero-card {
	display: grid;
	place-items: center;
}

.ticket {
	width: min(320px, 100%);
	background: var(--surface);
	border: 1px solid var(--line);
	border-top: 5px solid var(--accent-600);
	border-radius: 22px;
	box-shadow: var(--shadow);
	padding: 1.5rem;
	display: grid;
	gap: 0.35rem;
	text-align: center;
}

.ticket-label {
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--muted);
}

.ticket-number {
	font-size: 3rem;
	letter-spacing: -0.02em;
	color: var(--navy-700);
}

.ticket-name {
	color: var(--muted);
	font-size: 0.9rem;
}

.ticket-badge {
	margin-top: 0.75rem;
	justify-self: center;
	padding: 0.3rem 0.8rem;
	border-radius: 999px;
	background: var(--accent-100);
	color: var(--accent-800);
	font-size: 0.8rem;
	font-weight: 700;
}

/* ---------- sections ---------- */
.section {
	padding: clamp(2.5rem, 5vw, 4.25rem) 0;
}

.section-alt {
	background: var(--surface);
	border-top: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
}

.section h2::before {
	content: '';
	display: block;
	width: 46px;
	height: 4px;
	border-radius: 999px;
	background: var(--accent-600);
	margin-bottom: 0.85rem;
}

.section-lede {
	color: var(--muted);
	max-width: 62ch;
	margin-bottom: 2rem;
}

.grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
	gap: 1rem;
	margin-top: 1.5rem;
}

.card {
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 1.25rem;
	box-shadow: var(--shadow);
	transition: border-color 0.15s ease, transform 0.15s ease;
}

.card:hover {
	border-color: #c9d8ee;
	transform: translateY(-2px);
}

.card h3 {
	color: var(--navy-800);
}

.card p {
	margin: 0;
	color: var(--ink-soft);
	font-size: 0.95rem;
}

/* kartu di section gelap/putih tetap kontras */
.section-alt .card {
	background: var(--page);
	box-shadow: none;
}

.steps {
	list-style: none;
	padding: 0;
	margin: 1.5rem 0 2rem;
	display: grid;
	gap: 1rem;
}

.steps li {
	display: flex;
	gap: 1rem;
	align-items: flex-start;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 1.1rem 1.25rem;
}

.step-no {
	flex: 0 0 auto;
	width: 34px;
	height: 34px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	background: var(--accent-100);
	color: var(--accent-800);
	font-weight: 700;
}

.steps p {
	margin: 0;
	color: var(--ink-soft);
	font-size: 0.95rem;
}

.price-card {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 1.5rem;
	box-shadow: var(--shadow);
	margin-top: 1.5rem;
}

@media (max-width: 760px) {
	.price-card {
		grid-template-columns: 1fr;
	}
}

.price-label {
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--accent-800);
	margin: 0;
}

.price-value {
	font-size: 1.9rem;
	font-weight: 700;
	color: var(--navy-800);
	margin: 0.25rem 0 0.5rem;
}

.checklist {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 0.5rem;
	font-size: 0.95rem;
	color: var(--ink-soft);
}

.checklist li {
	padding-left: 1.6rem;
	position: relative;
}

.checklist li::before {
	content: '✓';
	position: absolute;
	left: 0;
	color: var(--accent-600);
	font-weight: 700;
}

.faq {
	display: grid;
	gap: 0.65rem;
	margin-top: 1.5rem;
}

.faq details {
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 14px;
	padding: 0.9rem 1.1rem;
}

.faq summary {
	cursor: pointer;
	font-weight: 600;
	color: var(--navy-800);
	list-style: none;
}

.faq summary::-webkit-details-marker {
	display: none;
}

.faq summary::before {
	content: '＋';
	margin-right: 0.6rem;
	color: var(--accent-600);
	font-weight: 700;
}

.faq details[open] summary::before {
	content: '－';
}

.faq p {
	margin: 0.7rem 0 0;
	color: var(--ink-soft);
	font-size: 0.95rem;
}

/* ---------- CTA band ---------- */
.cta-band {
	background: linear-gradient(135deg, var(--navy-900), var(--navy-700));
	color: #fff;
	border-top: 5px solid var(--accent-600);
	padding: clamp(2.25rem, 4vw, 3.25rem) 0;
}

.cta-band h2 {
	color: #fff;
	margin-bottom: 0.35rem;
}

.cta-band p {
	margin: 0;
	color: #cfe0f2;
}

.cta-inner {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
	align-items: center;
	justify-content: space-between;
}

.cta-contact {
	margin: 0.75rem 0 0;
	font-size: 0.95rem;
	color: #cfe0f2;
}

.cta-contact a {
	color: #fff;
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.cta-contact a:hover {
	color: #ffd9bd;
}

/* ---------- footer ---------- */
.site-footer {
	padding: 2.5rem 0 1.5rem;
	background: var(--page);
	border-top: 1px solid var(--line);
	font-size: 0.9rem;
}

.footer-inner {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
	justify-content: space-between;
	align-items: flex-start;
}

.footer-brand {
	display: flex;
	gap: 0.85rem;
	align-items: flex-start;
}

.footer-logo {
	width: 52px;
	height: 52px;
	border-radius: 50%;
	flex: 0 0 auto;
}

.footer-links {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
}

.footer-links a {
	text-decoration: none;
	font-weight: 500;
	color: var(--navy-800);
}

.footer-links a:hover {
	color: var(--accent-800);
}

.copyright {
	margin: 2rem 0 0;
	padding-top: 1rem;
	border-top: 1px solid var(--line);
	color: var(--muted);
	font-size: 0.82rem;
}

/* ---------- lini bisnis & demo ---------- */
.pills {
	list-style: none;
	padding: 0;
	margin: 1.5rem 0 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
}

.pills li {
	padding: 0.5rem 0.95rem;
	border-radius: 999px;
	background: var(--surface);
	border: 1px solid var(--line);
	font-size: 0.9rem;
	font-weight: 500;
	color: var(--ink-soft);
}

.pills li::before {
	content: '';
	display: inline-block;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--accent-600);
	margin-right: 0.5rem;
	vertical-align: middle;
}

.demo-note {
	margin-top: 1.75rem;
	padding: 1rem 1.25rem;
	border-radius: 14px;
	background: #eef4fb;
	border: 1px solid #cddff4;
	border-left: 4px solid var(--navy-500);
	color: var(--navy-800);
	font-size: 0.95rem;
}

.demo-note--accent {
	background: var(--accent-100);
	border-color: #f7d3b8;
	border-left-color: var(--accent-600);
	color: #7d3508;
}

.link-arrow {
	display: inline-block;
	margin-top: 0.75rem;
	font-weight: 600;
	font-size: 0.92rem;
	text-decoration: none;
	color: var(--accent-800);
}

.link-arrow:hover {
	text-decoration: underline;
}