:root {
  --paper: #f4efe6;
  --paper-2: #ebe3d5;
  --ink: #1c2a24;
  --ink-soft: #4a5751;
  --accent: #c2502b;
  --green: #2f7a4f;
  --line: #d8cebd;
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Manrope', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.1; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 5.5vw, 4.4rem); }
h1 em { font-style: italic; font-weight: 400; color: var(--accent); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); max-width: 22ch; }
h3 { font-size: 1.4rem; }

.eyebrow {
  font: 500 .78rem/1 var(--mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--accent);
  margin: 0 0 1.2rem;
}
.eyebrow a { text-decoration: none; }

.btn {
  display: inline-block;
  background: var(--ink);
  color: var(--paper);
  padding: .9rem 1.5rem;
  border-radius: 999px;
  border: 0;
  font: 700 1rem var(--sans);
  text-decoration: none;
  cursor: pointer;
  transition: background .2s, transform .2s;
}
.btn:hover { background: var(--accent); transform: translateY(-1px); }
.btn:disabled { opacity: .6; cursor: wait; }
.btn-small { padding: .55rem 1.1rem; font-size: .9rem; }
.link { font-weight: 700; text-decoration: none; border-bottom: 2px solid var(--accent); }

/* Top bar */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem clamp(1.25rem, 5vw, 4rem);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.logo { font: 600 1.2rem var(--serif); text-decoration: none; }
.logo span { font-style: italic; font-weight: 400; color: var(--ink-soft); }
.topbar nav { display: flex; gap: 1.6rem; align-items: center; }
.topbar nav a:not(.btn) { text-decoration: none; font-weight: 500; color: var(--ink-soft); }
.topbar nav a:not(.btn):hover { color: var(--ink); }

main { padding: 0 clamp(1.25rem, 5vw, 4rem); max-width: 1240px; margin: 0 auto; }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding: clamp(3rem, 8vw, 7rem) 0;
}
.lead { font-size: 1.2rem; color: var(--ink-soft); max-width: 46ch; }
.hero-actions { display: flex; gap: 1.6rem; align-items: center; margin-top: 2rem; flex-wrap: wrap; }

.log {
  background: var(--ink);
  color: #e9e4d8;
  border-radius: 14px;
  font-family: var(--mono);
  font-size: .85rem;
  box-shadow: 0 30px 60px -25px rgba(28, 42, 36, .55);
  transform: rotate(1.2deg);
  overflow: hidden;
}
.log-head {
  display: flex; gap: .9rem; align-items: center;
  padding: .8rem 1.1rem;
  background: #15201b;
  color: #8fa198;
  font-size: .75rem;
}
.dots { display: flex; gap: 5px; }
.dots i { width: 9px; height: 9px; border-radius: 50%; background: #3a4a42; }
.log ul { list-style: none; margin: 0; padding: .6rem 1.1rem; }
.log li {
  display: grid; grid-template-columns: 4.6rem 1.2rem 1fr;
  padding: .65rem 0;
  border-bottom: 1px dashed #34443c;
  opacity: 0; animation: logIn .5s forwards;
}
.log li:nth-child(1) { animation-delay: .2s; }
.log li:nth-child(2) { animation-delay: .5s; }
.log li:nth-child(3) { animation-delay: .8s; }
.log li:nth-child(4) { animation-delay: 1.1s; }
.log li:nth-child(5) { animation-delay: 1.4s; }
.log time { color: #7f9188; }
.log .ok { color: #6fd39a; }
.log small { display: block; color: #8fa198; font-size: .75rem; }
.log-foot { margin: 0; padding: .9rem 1.1rem 1.1rem; color: #f0b79f; font-size: .78rem; }
@keyframes logIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Sections */
.section { padding: clamp(3.5rem, 8vw, 6rem) 0; border-top: 1px solid var(--line); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-top: 2.5rem; }
.half { background: var(--paper-2); border-radius: 18px; padding: clamp(1.75rem, 3vw, 2.75rem); }
.half-dark { background: var(--ink); color: var(--paper); }
.half-dark .tag { color: #f0b79f; border-color: #f0b79f; }
.half h3 { font-size: 2.2rem; }
.tag {
  display: inline-block;
  font: 500 .72rem var(--mono); text-transform: uppercase; letter-spacing: .1em;
  border: 1px solid var(--accent); color: var(--accent);
  padding: .3rem .7rem; border-radius: 999px; margin: 0 0 1.2rem;
}
.half ol { margin: 0; padding: 0; list-style: none; counter-reset: c; }
.half li { counter-increment: c; padding: .9rem 0 .9rem 2.4rem; position: relative; border-top: 1px solid rgba(127, 127, 127, .25); }
.half li::before {
  content: counter(c, decimal-leading-zero);
  position: absolute; left: 0; top: 1.05rem;
  font: .75rem var(--mono); opacity: .55;
}

.steps { list-style: none; padding: 0; margin: 2.5rem 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.steps li { border-top: 3px solid var(--ink); padding-top: 1.2rem; }
.steps span { font: 600 2.6rem var(--serif); color: var(--accent); display: block; margin-bottom: .4rem; }
.steps p { color: var(--ink-soft); margin: 0; }

.chips { list-style: none; padding: 0; margin: 2rem 0 0; display: flex; flex-wrap: wrap; gap: .75rem; }
.chips li {
  font: 400 1.35rem var(--serif);
  padding: .6rem 1.3rem;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
}
.chips li:nth-child(odd) { background: var(--ink); color: var(--paper); }

.faq details { border-bottom: 1px solid var(--line); max-width: 820px; }
.faq details:first-of-type { margin-top: 2rem; border-top: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none;
  font: 600 1.25rem var(--serif);
  padding: 1.3rem 2.5rem 1.3rem 0; position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; position: absolute; right: 0; top: 1.1rem;
  font: 400 1.6rem var(--sans); color: var(--accent); transition: transform .2s;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: 0 0 1.4rem; color: var(--ink-soft); max-width: 68ch; }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); }
.contact-info > p { color: var(--ink-soft); max-width: 40ch; }
.direct { margin-top: 2rem; display: grid; gap: 1rem; }
.direct .row { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.big { font: 600 clamp(1.4rem, 2.6vw, 2rem) var(--serif); text-decoration: none; border-bottom: 2px solid var(--accent); }
.copy {
  font: 500 .8rem var(--mono);
  background: transparent; border: 1px solid var(--ink); color: var(--ink);
  border-radius: 999px; padding: .45rem .9rem; cursor: pointer;
}
.copy:hover { background: var(--ink); color: var(--paper); }

.form { background: var(--paper-2); border-radius: 18px; padding: clamp(1.5rem, 3vw, 2.5rem); display: grid; gap: 1rem; }
.form label { display: grid; gap: .35rem; font-weight: 700; font-size: .9rem; }
.form small { font-weight: 400; color: var(--ink-soft); }
.form input, .form textarea, .form select {
  font: 1rem var(--sans); color: var(--ink);
  background: var(--paper); border: 1px solid var(--line);
  border-radius: 10px; padding: .8rem .9rem;
}
.form input:focus, .form textarea:focus, .form select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.form .btn { justify-self: start; }
.form-status { margin: 0; min-height: 1.4em; font-weight: 500; color: var(--green); }
.hidden { display: none; }

.footer {
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  padding: 2rem clamp(1.25rem, 5vw, 4rem);
  border-top: 1px solid var(--line);
  color: var(--ink-soft); font-size: .9rem;
}
.footer p { margin: 0; }
.footer nav { display: flex; gap: 1.5rem; }

/* Simple pages */
.simple { max-width: 720px; padding: clamp(3rem, 8vw, 6rem) 1.5rem; }
.simple h2 { font-size: 1.4rem; margin-top: 2rem; }
.simple .note { background: #f6dccf; padding: .8rem 1rem; border-radius: 10px; font-size: .95rem; }

@media (max-width: 900px) {
  .hero, .split, .contact { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .log { transform: none; }
  .topbar nav a:not(.btn) { display: none; }
}
@media (max-width: 520px) {
  .steps { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .log li { animation: none; opacity: 1; }
  html { scroll-behavior: auto; }
}