:root {
  color-scheme: dark;
  font-family: Arial, Helvetica, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  color: #f3f7fb;
  background: #0b1730;
}

a { color: inherit; text-underline-offset: 0.2em; }
a:hover { color: #8ce7ed; }
a:focus-visible { outline: 2px solid #8ce7ed; outline-offset: 5px; border-radius: 2px; }

.site-shell {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 clamp(24px, 6vw, 96px);
}

.site-shell::before {
  content: "";
  position: absolute;
  top: 0;
  right: clamp(24px, 6vw, 96px);
  width: min(31vw, 410px);
  height: 100%;
  border-left: 1px solid rgba(163, 210, 230, 0.11);
  border-right: 1px solid rgba(163, 210, 230, 0.11);
  pointer-events: none;
}

.site-header,
.site-footer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-header {
  min-height: 100px;
  border-bottom: 1px solid rgba(163, 210, 230, 0.19);
}

.wordmark {
  font-size: clamp(1.45rem, 2vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.055em;
}

.wordmark-dot { color: #7bd7e0; }

.draft-label {
  color: #a9bdcc;
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.main-content {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  max-width: 900px;
  padding: 105px 0 130px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 13px;
  color: #8ce7ed;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow-rule { width: 27px; height: 1px; background: currentColor; }

h1 {
  max-width: 820px;
  margin: 29px 0 25px;
  font-size: clamp(3.7rem, 7.7vw, 7.4rem);
  font-weight: 600;
  line-height: 0.99;
  letter-spacing: -0.075em;
}

.intro {
  max-width: 640px;
  margin: 0;
  color: #b9cbd9;
  font-size: clamp(1.125rem, 1.6vw, 1.35rem);
  line-height: 1.65;
}

.divider {
  width: 100%;
  max-width: 640px;
  height: 1px;
  margin: 49px 0 23px;
  background: rgba(163, 210, 230, 0.25);
}

.inquiry { margin: 0; color: #d7e5ed; font-size: 1rem; line-height: 1.6; }
.inquiry a { font-weight: 700; }

.site-footer {
  min-height: 80px;
  border-top: 1px solid rgba(163, 210, 230, 0.19);
  color: #a9bdcc;
  font-size: 0.875rem;
  line-height: 1.5;
}

@media (max-width: 640px) {
  .site-shell::before { display: none; }
  .site-header { min-height: 82px; }
  .main-content { padding: 105px 0 115px; }
  h1 { font-size: clamp(3.4rem, 14vw, 5.3rem); }
  .site-footer { align-items: flex-start; flex-direction: column; justify-content: center; gap: 3px; padding: 20px 0; }
}