/* ============================================================
   ETERRNAL — shared page styles (contact / privacy / terms)
   Matches the standalone landing page theme.
   ============================================================ */

@font-face {
  font-family: "Hosomozi";
  src: url("fonts/Hosomozi.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Baflion";
  src: url("fonts/Baflion.otf") format("opentype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #f2efe9;
  --ink-soft: #d8d3c6;
  --bone: #0b0b0b;
  --parchment: #141413;
  --stone: #1d1b18;
  --blood: #b54a3d;
  --hairline: rgba(242, 239, 233, 0.22);
  --hairline-soft: rgba(242, 239, 233, 0.10);

  --font-display: "Hosomozi", "Times New Roman", Didot, serif;
  --font-ui: "Baflion", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Times New Roman", Didot, Garamond, serif;

  --edge: clamp(1.25rem, 4vw, 3.5rem);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);

  --accent-color: var(--blood);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Paper grain */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 400'><filter id='f'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/><feColorMatrix type='matrix' values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.5 0'/></filter><rect width='100%25' height='100%25' filter='url(%23f)'/></svg>");
  background-size: 320px 320px;
  opacity: 0.10;
  mix-blend-mode: screen;
}

/* Vignette */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  background: radial-gradient(ellipse at center, transparent 45%, rgba(0,0,0,0.55) 100%);
}

::selection { background: var(--ink); color: var(--bone); }
a { color: inherit; text-decoration: none; }
input, textarea, button { font: inherit; color: inherit; }
button { background: none; border: none; cursor: pointer; }

/* ============================================================
   Stage
   ============================================================ */
.stage {
  position: relative;
  z-index: 3;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: clamp(1rem, 2.5vw, 2rem) var(--edge);
  max-width: 1100px;
  margin: 0 auto;
}

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.5rem 1rem;
  border-bottom: 1px solid var(--hairline);
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.topbar__mark { letter-spacing: 0.42em; }
.topbar__mark a { color: inherit; }
.topbar__tm {
  font-family: var(--font-ui);
  font-size: 0.55em;
  margin-left: 0.2em;
  letter-spacing: 0.05em;
  opacity: 0.8;
  vertical-align: super;
  line-height: 0;
}
.topbar__meta { opacity: 0.7; }

/* ============================================================
   Page header
   ============================================================ */
.page {
  flex: 1;
  padding-block: clamp(2.5rem, 7vh, 5rem);
  display: flex;
  flex-direction: column;
  gap: clamp(1.5rem, 3vw, 2.5rem);
}

.page__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  opacity: 0.85;
}
.eyebrow__rule {
  display: inline-block;
  width: clamp(2rem, 6vw, 4.5rem);
  height: 1px;
  background: var(--ink);
  opacity: 0.6;
}

.page__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
.page__title em {
  font-style: italic;
  color: var(--accent-color);
}

.page__lede {
  font-family: var(--font-body);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  max-width: 60ch;
  opacity: 0.85;
  line-height: 1.55;
}

.page__rule {
  height: 1px;
  background: var(--hairline);
  margin-block: 0.5rem;
}

/* ============================================================
   Prose (privacy / terms long-form)
   ============================================================ */
.prose {
  max-width: 64ch;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.prose__meta {
  font-family: var(--font-ui);
  font-size: 0.625rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  opacity: 0.55;
}

.prose h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  line-height: 1.15;
  margin-top: 0.5rem;
}
.prose h2 .num {
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent-color);
  display: block;
  margin-bottom: 0.4rem;
  opacity: 0.85;
}

.prose p,
.prose li {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  opacity: 0.88;
}

.prose ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding-left: 1.25rem;
}
.prose li::marker { color: var(--accent-color); }

.prose a {
  border-bottom: 1px solid var(--hairline);
  transition: border-color 200ms var(--ease-out);
}
.prose a:hover { border-bottom-color: var(--accent-color); }

.prose strong {
  font-style: italic;
  font-weight: 400;
  color: var(--accent-color);
}

.prose__placeholder {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.15rem 0.45rem;
  border: 1px dashed var(--accent-color);
  color: var(--accent-color);
  margin: 0 0.15rem;
}

/* ============================================================
   Contact form
   ============================================================ */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.contact-info__block {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--hairline-soft);
}
.contact-info__label {
  font-family: var(--font-ui);
  font-size: 0.625rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  opacity: 0.55;
}
.contact-info__val {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 1.6vw, 1.35rem);
}
.contact-info__val a { border-bottom: 1px solid var(--hairline); padding-bottom: 1px; }
.contact-info__val a:hover { border-bottom-color: var(--accent-color); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}
.field__label {
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.85;
}
.field__num { color: var(--accent-color); letter-spacing: 0.18em; margin-right: 0.4rem; }

.field__input,
.field__textarea {
  appearance: none;
  background: transparent;
  border: 1px solid var(--ink);
  padding: 0.9rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  outline: none;
  caret-color: var(--accent-color);
  border-radius: 0;
  transition: border-color 200ms var(--ease-out);
}
.field__input::placeholder,
.field__textarea::placeholder { color: var(--ink); opacity: 0.4; font-style: italic; }
.field__input:focus,
.field__textarea:focus { border-color: var(--accent-color); }
.field__textarea { min-height: 9rem; resize: vertical; }

.contact-form__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1rem 1.25rem;
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--bone);
  border: 1px solid var(--ink);
  transition: background 200ms var(--ease-out), color 200ms var(--ease-out);
  align-self: flex-start;
}
.contact-form__submit:hover { background: var(--accent-color); border-color: var(--accent-color); }
.contact-form__submit-arrow { transition: transform 280ms var(--ease-out); }
.contact-form__submit:hover .contact-form__submit-arrow { transform: translateX(4px); }

.contact-form__note {
  font-family: var(--font-ui);
  font-size: 0.625rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.55;
  line-height: 1.6;
}

/* ============================================================
   Footer
   ============================================================ */
.footmark {
  margin-top: auto;
  padding-block: 1rem 0.25rem;
  border-top: 1px solid var(--hairline);
  font-family: var(--font-ui);
  font-size: 0.625rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.7;
}
.footmark__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.footmark__row + .footmark__row { margin-top: 0.5rem; opacity: 0.85; }
.footmark__links {
  display: inline-flex;
  align-items: center;
  gap: 1.1rem;
  flex-wrap: wrap;
}
.footmark__links a {
  border-bottom: 1px solid transparent;
  transition: border-color 200ms var(--ease-out);
}
.footmark__links a:hover { border-bottom-color: var(--hairline); }
.footmark__links span[aria-hidden] { opacity: 0.4; }

/* ============================================================
   Back link
   ============================================================ */
.back-link {
  font-family: var(--font-ui);
  font-size: 0.6875rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  opacity: 0.7;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  align-self: flex-start;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: opacity 200ms var(--ease-out), border-color 200ms var(--ease-out);
}
.back-link:hover { opacity: 1; border-bottom-color: var(--hairline); }
.back-link__arrow { display: inline-block; transition: transform 280ms var(--ease-out); }
.back-link:hover .back-link__arrow { transform: translateX(-3px); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 760px) {
  .contact-grid { grid-template-columns: 1fr; }
  .footmark__row { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}