:root {
  --red: #c4000f;
  --red-dark: #5e0008;
  --ink: #17110f;
  --muted: #5d5552;
  --paper: #ffffff;
  --warm: #faf5f3;
  --line: #eadfdb;
  --font-head: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 1.05rem;
}
img { max-width: 100%; display: block; }
a { color: var(--red); }

h1, h2, h3 {
  font-family: var(--font-head);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 .5em;
}

.wrap { width: min(1080px, 92%); margin: 0 auto; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--paper);
  border-bottom: 3px solid var(--red);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -.01em;
}
.brand img { height: 52px; width: 52px; object-fit: contain; }
.nav ul {
  display: flex;
  gap: 1.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
  align-items: center;
}
.nav ul a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: .95rem;
}
.nav ul a:hover { color: var(--red); }
.nav ul a.btn { color: #fff; }

.btn {
  display: inline-block;
  background: var(--red);
  color: #fff;
  padding: .8rem 1.5rem;
  border-radius: 4px;
  font-weight: 700;
  text-decoration: none;
  border: 0;
  font-size: 1rem;
  font-family: inherit;
  cursor: pointer;
  transition: background .15s, transform .15s;
}
.btn:hover { background: var(--red-dark); transform: translateY(-1px); }
.btn.ghost {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.6);
}
.btn.ghost:hover { background: rgba(255,255,255,.12); }

/* Hero */
.hero {
  background:
    linear-gradient(115deg, rgba(0,0,0,.0) 60%, rgba(196,0,15,.35) 100%),
    linear-gradient(160deg, #1d0508 0%, var(--red-dark) 55%, #8f000d 100%);
  color: #fff;
  padding: clamp(4rem, 12vw, 8rem) 0;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  right: -8%;
  top: -30%;
  width: 46%;
  height: 160%;
  background: rgba(255,255,255,.05);
  transform: skewX(-24deg);
}
.hero .wrap { position: relative; z-index: 1; }
.eyebrow {
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .8rem;
  font-weight: 700;
  color: #ff8c94;
  margin: 0 0 1rem;
}
.hero h1 {
  font-size: clamp(2.6rem, 8vw, 5.2rem);
  font-weight: 900;
  max-width: 12ch;
}
.hero p.lead {
  font-size: 1.2rem;
  max-width: 34rem;
  color: #f1dcdc;
  margin-bottom: 2rem;
}
.hero .actions { display: flex; flex-wrap: wrap; gap: .8rem; }

/* Sections */
section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section-title { font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 800; }
.kicker {
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .78rem;
  font-weight: 700;
  margin: 0 0 .6rem;
}

.about { display: grid; gap: 2rem; }
.about p { color: var(--muted); max-width: 40rem; }
@media (min-width: 800px) {
  .about { grid-template-columns: 1fr 1.2fr; gap: 4rem; align-items: start; }
}

.steps { background: var(--warm); }
.step-grid {
  display: grid;
  gap: 1.2rem;
  margin-top: 2.2rem;
}
@media (min-width: 800px) { .step-grid { grid-template-columns: repeat(3, 1fr); } }
.step {
  background: #fff;
  border: 1px solid var(--line);
  border-top: 4px solid var(--red);
  padding: 1.8rem;
  border-radius: 4px;
}
.step .num {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 2.6rem;
  color: var(--red);
  line-height: 1;
  margin-bottom: .6rem;
}
.step h3 { font-size: 1.3rem; }
.step p { margin: 0; color: var(--muted); }

/* Contact */
.contact-grid { display: grid; gap: 2.5rem; }
@media (min-width: 800px) { .contact-grid { grid-template-columns: 1fr 1.2fr; gap: 4rem; } }
.contact p { color: var(--muted); }
form { display: grid; gap: 1rem; }
label { font-weight: 600; font-size: .92rem; display: grid; gap: .35rem; }
input, textarea {
  font: inherit;
  padding: .75rem .9rem;
  border: 1px solid #cfc3bf;
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
}
input:focus, textarea:focus { outline: 3px solid rgba(196,0,15,.25); border-color: var(--red); }
textarea { min-height: 140px; resize: vertical; }
form .btn { justify-self: start; }

/* Footer */
.site-footer {
  background: var(--ink);
  color: #cbbfbb;
  padding: 2rem 0;
  font-size: .92rem;
}
.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.site-footer a { color: #fff; }

@media (max-width: 560px) {
  .nav ul { gap: .9rem; }
  .nav ul li.hide-sm { display: none; }
  .brand span { font-size: 1rem; }
}