:root {
	--ink: #07070f;
	--ink-2: #0d0e1b;
	--ink-3: #151729;
	--line: rgba(255, 255, 255, 0.08);
	--text: #eceefe;
	--muted: #9aa0c3;
	--violet: #8b7bff;
	--cyan: #22d3ee;
	--pink: #f472b6;
	--grad: linear-gradient(120deg, #8b7bff 0%, #22d3ee 100%);
	--radius: 18px;
	--wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
	background: var(--ink);
	color: var(--text);
	-webkit-font-smoothing: antialiased;
	line-height: 1.6;
}
a { color: inherit; }
img, svg { display: block; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -0.02em; margin: 0; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.wrap-narrow { max-width: 820px; }
.skip { position: absolute; left: -999px; top: 8px; background: #fff; color: #000; padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

/* Logo */
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-mark { width: 30px; height: 30px; }
.logo-word { font-weight: 800; font-size: 19px; letter-spacing: -0.02em; }

/* Buttons */
.btn {
	display: inline-flex; align-items: center; justify-content: center; gap: 8px;
	padding: 10px 18px; border-radius: 12px; font: inherit; font-weight: 600; font-size: 15px;
	text-decoration: none; border: 1px solid transparent; cursor: pointer;
	transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-xl { padding: 15px 26px; font-size: 16px; border-radius: 14px; }
.btn-lg { padding: 13px 20px; }
.btn-block { width: 100%; }
.btn-grad { background: var(--grad); color: #0a0a18; box-shadow: 0 10px 30px -10px rgba(34, 211, 238, .55), 0 6px 24px -12px rgba(139, 123, 255, .8); }
.btn-grad:hover { box-shadow: 0 14px 40px -10px rgba(34, 211, 238, .7), 0 10px 30px -12px rgba(139, 123, 255, .9); }
.btn-light { background: #fff; color: #0a0a18; }
.btn-outline { border-color: rgba(255, 255, 255, .18); color: var(--text); background: rgba(255, 255, 255, .03); }
.btn-outline:hover { border-color: rgba(255, 255, 255, .35); background: rgba(255, 255, 255, .06); }
.btn-outline-dark { border-color: rgba(255, 255, 255, .16); color: var(--text); background: transparent; }
.btn-outline-dark:hover { background: rgba(255, 255, 255, .06); }

/* Top bar */
.topbar { position: sticky; top: 0; z-index: 50; backdrop-filter: saturate(160%) blur(14px); background: rgba(7, 7, 15, .62); border-bottom: 1px solid var(--line); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 24px; }
.topnav { display: flex; gap: 28px; }
.topnav a { color: var(--muted); text-decoration: none; font-size: 14.5px; font-weight: 500; transition: color .15s; }
.topnav a:hover { color: var(--text); }
.topbar-cta { display: flex; align-items: center; gap: 18px; }
.link-quiet { color: var(--muted); text-decoration: none; font-weight: 500; font-size: 14.5px; }
.link-quiet:hover { color: var(--text); }

/* Hero */
.hero { position: relative; overflow: hidden; padding: 96px 0 170px; }
.glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; pointer-events: none; }
.glow-a { width: 620px; height: 620px; background: #6d5dfc; top: -260px; left: -160px; animation: drift 18s ease-in-out infinite alternate; }
.glow-b { width: 520px; height: 520px; background: #0ea5c4; top: 40px; right: -180px; opacity: .4; animation: drift 22s ease-in-out infinite alternate-reverse; }
.grid-bg {
	position: absolute; inset: 0; pointer-events: none;
	background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
	background-size: 56px 56px;
	mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 70%);
	-webkit-mask-image: radial-gradient(ellipse at 50% 30%, #000 20%, transparent 70%);
}
@keyframes drift { to { transform: translate(60px, 40px) scale(1.08); } }

.hero-inner { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; align-items: center; }
.eyebrow {
	display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 10px;
	border: 1px solid rgba(255, 255, 255, .14); border-radius: 999px; font-size: 13.5px; font-weight: 500;
	color: #d6d9ff; background: rgba(255, 255, 255, .04); text-decoration: none;
}
.eyebrow-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 4px rgba(34, 211, 238, .18); }
.hero h1 { font-size: clamp(40px, 6vw, 68px); font-weight: 800; margin: 22px 0 20px; letter-spacing: -0.035em; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 19px; color: var(--muted); max-width: 560px; margin: 0 0 32px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.fine { color: #7d83a8; font-size: 14px; margin: 18px 0 0; }

/* Hero visual: chat */
.hero-visual { position: relative; }
.chat {
	position: relative; border-radius: 22px; overflow: hidden;
	background: linear-gradient(180deg, rgba(25, 27, 48, .92), rgba(14, 15, 30, .96));
	border: 1px solid rgba(255, 255, 255, .1);
	box-shadow: 0 40px 120px -30px rgba(0, 0, 0, .8), 0 0 0 1px rgba(139, 123, 255, .08), inset 0 1px 0 rgba(255, 255, 255, .06);
}
.chat-bar { display: flex; align-items: center; gap: 7px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.chat-bar span { width: 11px; height: 11px; border-radius: 50%; background: #2c2f4a; }
.chat-bar em { margin-left: 8px; font-style: normal; font-size: 13px; color: var(--muted); font-weight: 600; }
.chat-body { padding: 22px 20px 26px; display: flex; flex-direction: column; gap: 12px; min-height: 380px; }
.msg { padding: 13px 16px; border-radius: 16px; font-size: 14.5px; line-height: 1.55; max-width: 92%; }
.msg-user { align-self: flex-end; background: #2a2d4d; border-bottom-right-radius: 5px; }
.msg-ai { align-self: flex-start; background: rgba(255, 255, 255, .05); border: 1px solid var(--line); border-bottom-left-radius: 5px; color: #dfe2ff; }
.msg-ai strong { color: #fff; }
.tool {
	align-self: flex-start; display: inline-flex; align-items: center; gap: 9px;
	padding: 8px 12px; border-radius: 10px; font-size: 13px;
	background: rgba(139, 123, 255, .08); border: 1px solid rgba(139, 123, 255, .22); color: #c8c4ff;
}
.tool code { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 12.5px; color: #fff; }
.tool-icon { color: var(--cyan); }
.tool-arg { color: var(--muted); }
.tool-ok { color: #4ade80; font-weight: 700; }
.tool-snap { background: rgba(34, 211, 238, .07); border-color: rgba(34, 211, 238, .25); color: #a5f3fc; }
.typing { display: flex; gap: 5px; padding: 6px 4px; }
.typing span { width: 7px; height: 7px; border-radius: 50%; background: #5b5f86; animation: blink 1.2s infinite; }
.typing span:nth-child(2) { animation-delay: .2s; }
.typing span:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 80%, 100% { opacity: .25; } 40% { opacity: 1; } }

.site-card-float {
	position: absolute; right: -28px; bottom: -118px; width: 250px; border-radius: 16px; overflow: hidden;
	background: #fff; color: #111; box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .1);
	transform: rotate(2.5deg);
}
.mini-browser { display: flex; align-items: center; gap: 5px; padding: 9px 11px; background: #f1f2f6; }
.mini-browser span { width: 7px; height: 7px; border-radius: 50%; background: #d4d6df; }
.mini-browser em { margin-left: 6px; font-style: normal; font-size: 10.5px; color: #6b7080; }
.mini-site { padding: 18px 16px 20px; background: radial-gradient(circle at 80% 0%, #eef0ff, #fff 60%); }
.mini-h { font-weight: 800; font-size: 17px; letter-spacing: -0.02em; line-height: 1.15; margin-bottom: 10px; }
.mini-p { height: 7px; border-radius: 4px; background: #e6e8f0; margin-bottom: 6px; }
.mini-p.short { width: 62%; }
.mini-btn { display: inline-block; margin-top: 10px; padding: 7px 12px; border-radius: 8px; font-size: 11.5px; font-weight: 700; color: #fff; background: linear-gradient(120deg, #6d5dfc, #0ea5c4); }

/* Staggered reveal of the chat */
.reveal { opacity: 0; transform: translateY(10px); animation: reveal .55s cubic-bezier(.2, .7, .2, 1) forwards; }
.r1 { animation-delay: .35s; }
.r2 { animation-delay: 1.2s; }
.r3 { animation-delay: 1.9s; }
.r4 { animation-delay: 2.6s; }
.r5 { animation-delay: 3.3s; }
.r6 { animation-delay: 4.1s; }
.site-card-float.reveal { animation-name: reveal-tilt; }
@keyframes reveal { to { opacity: 1; transform: none; } }
@keyframes reveal-tilt { to { opacity: 1; transform: rotate(2.5deg); } }

/* Strip */
.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--ink-2); }
.strip-inner { display: flex; align-items: center; gap: 22px; padding-top: 20px; padding-bottom: 20px; overflow: hidden; }
.strip-inner > span { color: var(--muted); font-size: 14px; white-space: nowrap; font-weight: 500; }
.strip ul { display: flex; gap: 10px; list-style: none; margin: 0; padding: 0; flex-wrap: wrap; }
.strip li { padding: 6px 13px; border-radius: 999px; border: 1px solid var(--line); background: rgba(255, 255, 255, .03); font-size: 13.5px; color: #cfd3f5; white-space: nowrap; }

/* Sections */
.section { padding: 110px 0; }
.section-alt { background: var(--ink-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.kicker { display: inline-block; margin: 0 0 14px; font-size: 13px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.section-head h2, .security h2 { font-size: clamp(30px, 4.2vw, 46px); font-weight: 800; }
.section-lead { color: var(--muted); font-size: 18px; margin: 16px 0 0; }

/* How */
.how { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.how-card {
	position: relative; padding: 30px 28px; border-radius: var(--radius);
	background: linear-gradient(180deg, rgba(255, 255, 255, .045), rgba(255, 255, 255, .015));
	border: 1px solid var(--line);
}
.how-num { font-family: "JetBrains Mono", monospace; font-size: 13px; color: var(--cyan); }
.how-card h3 { font-size: 21px; margin: 14px 0 10px; }
.how-card p { color: var(--muted); margin: 0; }

/* Features */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature {
	padding: 28px; border-radius: var(--radius); background: var(--ink-3); border: 1px solid var(--line);
	transition: transform .2s ease, border-color .2s ease;
}
.feature:hover { transform: translateY(-3px); border-color: rgba(139, 123, 255, .35); }
.f-icon {
	width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center;
	font-weight: 700; font-size: 18px; color: #fff; margin-bottom: 18px;
	background: linear-gradient(135deg, rgba(139, 123, 255, .35), rgba(34, 211, 238, .25));
	border: 1px solid rgba(255, 255, 255, .12);
}
.feature h3 { font-size: 18px; margin-bottom: 8px; }
.feature p { color: var(--muted); margin: 0; font-size: 15px; }

/* Security */
.security {
	display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center;
	padding: 56px; border-radius: 28px;
	background: radial-gradient(circle at 0% 0%, rgba(139, 123, 255, .18), transparent 50%), radial-gradient(circle at 100% 100%, rgba(34, 211, 238, .14), transparent 50%), var(--ink-2);
	border: 1px solid var(--line);
}
.security-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.security-list li {
	position: relative; padding: 16px 18px 16px 50px; border-radius: 14px;
	background: rgba(255, 255, 255, .03); border: 1px solid var(--line); color: var(--muted); font-size: 15px;
}
.security-list li::before {
	content: "✓"; position: absolute; left: 16px; top: 15px; width: 22px; height: 22px; border-radius: 50%;
	display: grid; place-items: center; font-size: 12px; font-weight: 800; color: #0a0a18; background: var(--grad);
}
.security-list strong { color: var(--text); }

/* Pricing */
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.price-card {
	position: relative; display: flex; flex-direction: column; padding: 34px 30px; border-radius: 22px;
	background: var(--ink-3); border: 1px solid var(--line);
}
.price-card.is-featured {
	background: linear-gradient(180deg, rgba(139, 123, 255, .16), rgba(34, 211, 238, .06)), var(--ink-3);
	border-color: rgba(139, 123, 255, .5);
	box-shadow: 0 30px 80px -30px rgba(139, 123, 255, .55);
	transform: translateY(-10px);
}
.ribbon { position: absolute; top: -13px; left: 30px; padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 700; color: #0a0a18; background: var(--grad); }
.price-card h3 { font-size: 20px; }
.price-tagline { color: var(--muted); margin: 6px 0 22px; font-size: 15px; }
.price { display: flex; align-items: baseline; gap: 2px; margin: 0 0 24px; }
.currency { font-size: 22px; font-weight: 700; color: var(--muted); }
.amount { font-size: 54px; font-weight: 800; letter-spacing: -0.04em; }
.per { color: var(--muted); margin-left: 6px; }
.price-features { list-style: none; padding: 0; margin: 0 0 30px; display: grid; gap: 11px; flex: 1; }
.price-features li { position: relative; padding-left: 28px; color: #d5d8f6; font-size: 15px; }
.price-features li::before { content: "✓"; position: absolute; left: 0; color: var(--cyan); font-weight: 800; }
.pricing-note { text-align: center; color: var(--muted); margin: 36px 0 0; font-size: 14.5px; }
.pricing-note a { color: var(--cyan); }

/* FAQ */
.faq { display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: 16px; background: var(--ink-2); padding: 0 22px; transition: border-color .2s; }
.faq details[open] { border-color: rgba(139, 123, 255, .4); }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 600; font-size: 16.5px; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--cyan); font-size: 22px; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0 0 20px; color: var(--muted); }

/* CTA band */
.cta-band { position: relative; overflow: hidden; padding: 100px 0; text-align: center; background: linear-gradient(120deg, #4c3df0, #0891b2); }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, .25), transparent 40%), radial-gradient(circle at 80% 90%, rgba(255, 255, 255, .15), transparent 40%); }
.cta-inner { position: relative; }
.cta-band h2 { font-size: clamp(32px, 5vw, 52px); font-weight: 800; color: #fff; }
.cta-band p { color: rgba(255, 255, 255, .85); font-size: 19px; margin: 14px 0 32px; }

/* Footer */
.footer { padding: 36px 0; border-top: 1px solid var(--line); background: var(--ink); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer p { margin: 0; color: #6f7499; font-size: 13.5px; }
.footer nav { display: flex; gap: 20px; }
.footer nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
.footer nav a:hover { color: var(--text); }

/* Responsive */
@media (max-width: 1020px) {
	.hero-inner { grid-template-columns: 1fr; gap: 72px; }
	.hero-copy { text-align: center; }
	.lead { margin-left: auto; margin-right: auto; }
	.hero-cta { justify-content: center; }
	.hero-visual { max-width: 560px; margin: 0 auto; width: 100%; }
	.security { grid-template-columns: 1fr; padding: 36px 28px; gap: 32px; }
	.features { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
	.topnav { display: none; }
	.how, .pricing { grid-template-columns: 1fr; }
	.price-card.is-featured { transform: none; }
}
@media (max-width: 560px) {
	.wrap { padding: 0 16px; }
	.hero { padding: 64px 0 96px; }
	.lead { font-size: 17px; }
	.btn-xl { padding: 14px 20px; }
	.hero-cta .btn { flex: 1 1 100%; }
	.features { grid-template-columns: 1fr; }
	.section { padding: 76px 0; }
	.hero { padding-bottom: 150px; }
	.site-card-float { right: -6px; bottom: -110px; width: 200px; }
	.chat-body { min-height: 0; }
	.strip-inner { flex-direction: column; align-items: flex-start; }
	.topbar-cta .link-quiet { display: none; }
	.footer-inner { flex-direction: column; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { animation: none !important; transition: none !important; }
	.reveal { opacity: 1; transform: none; }
	.site-card-float.reveal { transform: rotate(2.5deg); }
}
