:root {
  --bg: #0b1d1c;
  --bg-2: #10272a;
  --surface: #143033;
  --surface-2: #19393b;
  --line: rgba(236, 231, 214, 0.12);
  --line-strong: rgba(236, 231, 214, 0.22);
  --fg: #ece7d6;
  --fg-dim: #bdb9a8;
  --muted: #8d9389;
  --sage: #93bd9e;
  --sage-deep: #10382e;
  --teal: #5fd4c4;
  --accent: #e0683a;
  --accent-hover: #ec7b4e;
  --radius: 14px;
  --radius-lg: 22px;
  --max: 1180px;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sage); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--fg); }
code, kbd { font-family: var(--mono); font-size: 0.88em; }
kbd {
  display: inline-block; padding: 1px 7px; border: 1px solid var(--line-strong);
  border-bottom-width: 2px; border-radius: 6px; background: var(--surface); color: var(--fg);
}
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--fg); color: var(--bg); padding: 8px 12px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 8px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.narrow { max-width: 780px; }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 29, 28, 0.82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav .wrap { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--fg); text-decoration: none; font: 600 19px/1 var(--serif); letter-spacing: -0.01em; }
.brand img { width: 30px; height: 30px; }
.nav-links { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav-links a { color: var(--fg-dim); text-decoration: none; font-size: 15px; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--fg); }
.nav-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line-strong); color: var(--fg); border-radius: 10px; padding: 7px 11px; font: inherit; font-size: 14px; cursor: pointer; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 12px 20px; border-radius: 999px;
  font: 600 15px/1 var(--sans); text-decoration: none; cursor: pointer;
  border: 1px solid transparent; transition: background .15s, border-color .15s, color .15s;
}
.btn-primary { background: var(--accent); color: #1a0d07; }
.btn-primary:hover { background: var(--accent-hover); color: #1a0d07; }
.btn-ghost { border-color: var(--line-strong); color: var(--fg); }
.btn-ghost:hover { border-color: var(--fg-dim); color: var(--fg); }
.btn-sm { padding: 9px 15px; font-size: 14px; }
.btn svg { width: 17px; height: 17px; flex: none; }

/* type */
h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -0.02em; line-height: 1.1; margin: 0 0 16px; }
h1 { font-size: clamp(42px, 6.4vw, 76px); }
h2 { font-size: clamp(32px, 4.2vw, 50px); }
h3 { font-size: 23px; letter-spacing: -0.01em; line-height: 1.25; }
p { margin: 0 0 16px; }
.eyebrow { font: 600 12.5px/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; color: var(--sage); margin-bottom: 18px; display: block; }
.lede { font-size: clamp(18px, 2vw, 21px); color: var(--fg-dim); max-width: 640px; }
.dim { color: var(--fg-dim); }
.muted { color: var(--muted); }
em.serif { font-family: var(--serif); font-style: italic; color: var(--sage); }

/* hero */
.hero { padding: 88px 0 40px; text-align: center; position: relative; }
.hero::before {
  content: ""; position: absolute; inset: -120px 0 auto; height: 720px; z-index: -1;
  background: radial-gradient(ellipse 60% 55% at 50% 30%, rgba(95, 212, 196, 0.13), transparent 70%),
              radial-gradient(ellipse 40% 40% at 70% 10%, rgba(147, 189, 158, 0.12), transparent 70%);
}
.hero .lede { margin: 0 auto 30px; }
.hero-icon { width: 84px; height: 84px; margin: 0 auto 26px; filter: drop-shadow(0 14px 30px rgba(0,0,0,.45)); }
.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; align-items: center; }
.price-note { margin-top: 16px; color: var(--muted); font-size: 14.5px; }

/* window chrome */
.window {
  border-radius: 14px; overflow: hidden; background: var(--bg-2);
  border: 1px solid var(--line-strong);
  box-shadow: 0 40px 90px -30px rgba(0,0,0,.75), 0 0 0 1px rgba(0,0,0,.4);
}
.window-bar { height: 30px; display: flex; align-items: center; gap: 7px; padding: 0 13px; background: #0f2224; border-bottom: 1px solid var(--line); }
.window-bar i { width: 11px; height: 11px; border-radius: 50%; background: #3b4a49; display: block; }
.window-bar i:nth-child(1) { background: #ff5f57; } .window-bar i:nth-child(2) { background: #febc2e; } .window-bar i:nth-child(3) { background: #28c840; }
.hero-shot { margin: 60px auto 0; max-width: 1120px; }

/* sections */
section { padding: 96px 0; }
.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.band { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

/* proof strip */
.proof { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 56px; }
.proof div { background: var(--bg); padding: 22px 22px 20px; }
.proof b { display: block; font: 500 20px/1.2 var(--serif); margin-bottom: 4px; }
.proof span { color: var(--muted); font-size: 14.5px; }

/* pull quote */
.pull { font: 400 clamp(28px, 3.6vw, 44px)/1.2 var(--serif); letter-spacing: -0.02em; max-width: 900px; margin: 0 auto; text-align: center; }
.pull em { color: var(--sage); }

/* feature rows */
.feature { display: grid; grid-template-columns: 5fr 7fr; gap: 64px; align-items: center; padding: 56px 0; }
.feature + .feature { border-top: 1px solid var(--line); }
.feature.flip { grid-template-columns: 7fr 5fr; }
.feature.flip .feature-copy { order: 2; }
.feature ul { list-style: none; padding: 0; margin: 18px 0 0; }
.feature li { padding: 9px 0 9px 28px; position: relative; color: var(--fg-dim); border-top: 1px solid var(--line); }
.feature li::before { content: ""; position: absolute; left: 4px; top: 18px; width: 9px; height: 9px; border-radius: 50%; border: 2px solid var(--sage); }

/* tokens */
.tokens { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 6px; }
.token { font: 500 14px/1 var(--mono); padding: 8px 12px; border-radius: 8px; background: var(--surface); border: 1px solid var(--line-strong); color: var(--teal); }
.token b { color: var(--fg); font-weight: 500; }
.searchbar { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line-strong); font: 15px/1.3 var(--mono); color: var(--fg); overflow-x: auto; white-space: nowrap; }
.searchbar svg { width: 18px; height: 18px; color: var(--muted); flex: none; }
.searchbar .t { color: var(--teal); }
.caret { width: 2px; height: 18px; background: var(--fg); animation: blink 1.1s steps(1) infinite; flex: none; }
@keyframes blink { 50% { opacity: 0; } }

/* cards */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card h3 { font-size: 21px; margin-bottom: 10px; }
.card p { color: var(--fg-dim); margin: 0; font-size: 16px; }
.card .ico { width: 40px; height: 40px; border-radius: 11px; display: grid; place-items: center; background: rgba(147,189,158,.12); color: var(--sage); margin-bottom: 18px; }
.card .ico svg { width: 21px; height: 21px; }
a.card { text-decoration: none; color: inherit; display: block; transition: border-color .15s, transform .15s; }
a.card:hover { border-color: var(--line-strong); transform: translateY(-2px); }
a.card .more { display: inline-block; margin-top: 14px; color: var(--sage); font-size: 15px; font-weight: 500; }

/* devices */
.phones { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; align-items: start; }
.phones figure { margin: 0; }
.phones img { border-radius: 18px; border: 1px solid var(--line); }
.phones figcaption { margin-top: 10px; color: var(--muted); font-size: 14px; text-align: center; }
.scroller { overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }

/* ai */
.terminal { background: #081514; border: 1px solid var(--line-strong); border-radius: var(--radius); overflow: hidden; font: 14.5px/1.65 var(--mono); }
.terminal .window-bar { background: #0c1c1b; }
.terminal pre { margin: 0; padding: 20px 22px; white-space: pre-wrap; color: var(--fg-dim); }
.terminal .you { color: var(--fg); }
.terminal .tool { color: var(--teal); }
.terminal .ok { color: var(--sage); }

/* pricing */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 900px; margin: 0 auto; }
.plan { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 34px; display: flex; flex-direction: column; }
.plan.feature-plan { border-color: rgba(147,189,158,.45); background: linear-gradient(180deg, rgba(147,189,158,.09), var(--surface) 55%); }
.plan .amount { font: 500 52px/1 var(--serif); letter-spacing: -0.03em; margin: 12px 0 4px; }
.plan .amount small { font: 400 17px var(--sans); color: var(--muted); letter-spacing: 0; }
.plan ul { list-style: none; padding: 0; margin: 22px 0 28px; flex: 1; }
.plan li { padding: 8px 0 8px 26px; position: relative; color: var(--fg-dim); font-size: 16px; }
.plan li::before { content: "✓"; position: absolute; left: 0; color: var(--sage); font-weight: 700; }
.plan .tag { align-self: flex-start; font: 600 12px/1 var(--sans); letter-spacing: .1em; text-transform: uppercase; color: var(--sage); border: 1px solid rgba(147,189,158,.4); border-radius: 999px; padding: 6px 10px; }

/* faq */
.faq details { border-top: 1px solid var(--line); padding: 4px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 36px 18px 0; position: relative; font: 500 19px/1.35 var(--serif); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 14px; font: 300 26px var(--sans); color: var(--sage); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--fg-dim); padding-right: 36px; }

/* posts */
.posts { list-style: none; padding: 0; margin: 0; }
.posts li { border-top: 1px solid var(--line); }
.posts li:last-child { border-bottom: 1px solid var(--line); }
.posts a { display: grid; grid-template-columns: 130px 1fr auto; gap: 20px; align-items: baseline; padding: 18px 4px; text-decoration: none; color: var(--fg); }
.posts a:hover { background: rgba(236,231,214,.03); }
.posts time { color: var(--muted); font: 13.5px var(--mono); }
.posts .t { font: 500 19px/1.35 var(--serif); }
.posts .arr { color: var(--sage); }

/* closing */
.closing { text-align: center; padding: 110px 0; }
.closing img { width: 72px; margin: 0 auto 24px; }

/* footer */
footer { border-top: 1px solid var(--line); padding: 56px 0 40px; color: var(--muted); font-size: 15px; }
.foot { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.foot h4 { font: 600 12.5px/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; color: var(--fg-dim); margin: 6px 0 16px; }
.foot ul { list-style: none; padding: 0; margin: 0; }
.foot li { margin-bottom: 9px; }
.foot a { color: var(--muted); text-decoration: none; }
.foot a:hover { color: var(--fg); }
.foot-bottom { margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 14px; }

/* prose pages */
.page-hero { padding: 80px 0 32px; }
.page-hero .lede { margin: 0; }
.crumbs { font-size: 14px; color: var(--muted); margin-bottom: 24px; }
.crumbs a { color: var(--muted); }
.prose { padding: 24px 0 96px; }
.prose h2 { font-size: clamp(28px, 3.2vw, 38px); margin-top: 64px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 36px; }
.prose p, .prose li { color: var(--fg-dim); }
.prose strong { color: var(--fg); font-weight: 600; }
.prose ul, .prose ol { padding-left: 22px; }
.prose li { margin-bottom: 8px; }
.prose .num { font: 500 14px var(--mono); color: var(--sage); display: block; margin-bottom: 8px; letter-spacing: .05em; }
.callout { background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--sage); border-radius: 10px; padding: 20px 22px; margin: 28px 0; }
.callout p:last-child { margin: 0; }
.vs { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 26px 0; }
.vs .card h3 { font-size: 18px; font-family: var(--sans); font-weight: 600; letter-spacing: 0; }
.table-wrap { overflow-x: auto; margin: 28px 0; border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; font-size: 15.5px; min-width: 620px; }
th, td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-weight: 600; color: var(--fg); background: var(--bg-2); }
td { color: var(--fg-dim); }
tr:last-child td { border-bottom: 0; }
td.yes { color: var(--sage); }

/* code */
.code { position: relative; margin: 18px 0 24px; }
.code pre { margin: 0; background: #081514; border: 1px solid var(--line-strong); border-radius: 12px; padding: 18px 20px; overflow-x: auto; font: 14px/1.6 var(--mono); color: var(--fg); }
.copy { position: absolute; top: 9px; right: 9px; background: var(--surface-2); border: 1px solid var(--line-strong); color: var(--fg-dim); border-radius: 8px; padding: 5px 10px; font: 500 12.5px var(--sans); cursor: pointer; }
.copy:hover { color: var(--fg); }
.tool-groups { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin: 22px 0; }
.tool-groups .card { padding: 20px; }
.tool-groups h3 { font: 600 16px var(--sans); letter-spacing: 0; margin-bottom: 10px; }
.tool-groups code { display: inline-block; margin: 0 6px 6px 0; padding: 2px 7px; border-radius: 6px; background: rgba(95,212,196,.08); color: var(--teal); font-size: 12.5px; }
.agent-box { border: 1px dashed rgba(95,212,196,.45); border-radius: var(--radius); padding: 22px 24px; margin: 28px 0; background: rgba(95,212,196,.04); }
.agent-box ol { padding-left: 20px; }

/* responsive */
@media (max-width: 960px) {
  .feature, .feature.flip { grid-template-columns: 1fr; gap: 32px; }
  .feature.flip .feature-copy { order: 0; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .proof { grid-template-columns: 1fr 1fr; }
  .phones { grid-template-columns: repeat(5, 200px); }
  .foot { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  section { padding: 68px 0; }
  .hero { padding: 56px 0 24px; }
  .nav-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px 16px 16px; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .nav-links .btn { margin-top: 12px; justify-content: center; border-bottom: 0; }
  .grid-3, .grid-2, .plans, .vs, .tool-groups { grid-template-columns: 1fr; }
  .proof { grid-template-columns: 1fr; }
  .phones { grid-template-columns: repeat(5, 62vw); }
  .posts a { grid-template-columns: 1fr auto; gap: 6px 14px; }
  .posts time { grid-column: 1 / -1; }
  .foot { grid-template-columns: 1fr; }
  .plan { padding: 26px; }
  .window-bar { height: 22px; } .window-bar i { width: 8px; height: 8px; }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}

.feature > *, .grid-2 > *, .grid-3 > * { min-width: 0; }
.prose code, .agent-box code, .faq code { overflow-wrap: anywhere; }
.code pre { padding-right: 76px; }
@media (max-width: 720px) {
  .hero h1 br { display: none; }
}

.inline-cta { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 26px 30px; margin-bottom: 96px; }
.inline-cta p { margin: 0; font-size: 18px; }
.sticky-cta { display: none; }
@media (max-width: 720px) {
  .inline-cta { margin-bottom: 68px; padding: 22px; }
  .sticky-cta {
    display: flex; align-items: center; gap: 12px; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 60;
    padding: 10px 10px 10px 12px; border-radius: 16px; text-decoration: none; color: var(--fg);
    background: rgba(20, 48, 51, 0.94); border: 1px solid var(--line-strong);
    backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 12px 30px rgba(0,0,0,.45);
    transform: translateY(140%); transition: transform .25s ease;
  }
  .sticky-cta.show { transform: none; }
  .sticky-cta img { border-radius: 8px; }
  .sticky-cta span:not(.btn) { display: flex; flex-direction: column; line-height: 1.2; flex: 1; }
  .sticky-cta small { color: var(--muted); font-size: 12.5px; }
  footer { padding-bottom: 100px; }
}
