/* IntelliScents — Final Pixel-Accurate CSS */

/* Font faces */
@font-face {
  font-family: "Lastica";
  src: url("../fonts/Lastica-Regular.ttf") format("truetype");
  font-display: swap;
}
@font-face {
  font-family: "Inconsolata";
  src: url("../fonts/Inconsolata-Regular.ttf") format("truetype");
  font-display: swap;
}
@font-face {
  font-family: "Roboto";
  src: url("../fonts/Roboto-Regular.ttf") format("truetype");
  font-display: swap;
}

/* Root & base */
:root {
  --bg: #000;
  --text: #fff;
  --muted: #bdbdbd;
  --name: #dee2e6;
  --border: rgba(255,255,255,0.25);
  --maxw: 1040px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Roboto", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
.wrap { width: min(100% - 32px, var(--maxw)); margin: 0 auto; }

/* Header */
.header {
  text-align: center;
  padding: 48px 0 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 20px;
}
.logo {
  width: 50px;
  height: auto;
  transition: width 0.3s ease;
}
.brand__name {
  font-family: "Lastica", sans-serif;
  font-size: 48px;
  font-weight: 600;
  color: var(--name);
  letter-spacing: 0.05em;
  line-height: 1;
}
.tagline {
  font-family: "Inconsolata", sans-serif;
  font-size: 16px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.subline {
  font-family: "Inconsolata", monospace;
  color: var(--muted);
  font-size: 14px;
  letter-spacing: 0.04em;
}

/* Hero */
.hero__image { width: 100%; display: block; }
.hero__credit {
  font-family: "Roboto", sans-serif;
  font-size: 12px;
  color: #3A3A3A;
  text-align: right;
  margin: 6px 8px 0 0;
}
.hero__credit a {
  color: #3B3B3B;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.hero__credit a:hover {
  color: #bdbdbd;
}

/* Research */
.research {
  padding: 20px 0;
  text-align: center;
  /* border-top: 1px solid rgba(255,255,255,0.1); */
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.research p {
  font-family: "Inconsolata", monospace;
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 6px 0;
}
.label { font-weight: 700; margin-right: 8px; }

/* Contact */
.contact {
  padding: 30px 0 40px;
  text-align: center;
}
.contact__title {
  font-family: "Lastica", sans-serif;
  text-transform: uppercase;
  font-size: 18px;
  letter-spacing: 0.08em;
  margin-bottom: 24px;
}
.form {
  margin: 0 auto;
  max-width: 700px;
}
.form__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.field {
  display: flex;
  flex-direction: column;
  text-align: left;
}
.field--full { grid-column: 1 / -1; }
.field__label {
  font-family: "Inconsolata", monospace;
  font-size: 14px;
  letter-spacing: 0.05em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 6px;
}
input, textarea {
  background: transparent;
  border: 1px solid var(--border);
  color: #fff;
  border-radius: 10px;
  padding: 10px 12px;
  font-family: "Roboto", sans-serif;
  font-size: 18px;
}
input:focus, textarea:focus { border-color: #fff; outline: none; }
.btn {
  font-family: "Inconsolata", monospace;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: 1px solid #fff;
  background: transparent;
  color: #fff;
  padding: 10px 22px;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.25s ease;
}
.btn--submit:hover { background: #fff; color: #000; }

/* New participation block */
.participation {
  text-align: center;
  padding: 40px 0 30px;
}
.participation__line {
  font-family: "Roboto", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 13px;
  color: var(--text);
  margin-bottom: 18px;
}
.participation__logo {
  width: 80px;
  margin: 0 auto 18px;
  display: block;
}
.participation__rule {
  border: none;
  height: 2px;
  width: 450px;
  background: #fdfdfd;
  margin: 0 auto;
}

/* Essay */
.essay {
  padding: 40px 0 50px;
  max-width: 760px;
  margin: 0 auto;
}
.essay__title {
  font-family: "Lastica", sans-serif;
  text-transform: uppercase;
  font-size: 15px;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
.essay__reading-time {
  font-family: "Inconsolata", monospace;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 20px;
}
.essay p {
  font-family: "Roboto", sans-serif;
  font-size: 15px;
  color: #e8e8e8;
  margin-bottom: 1em;
}
.essay__attribution {
  font-family: "Inconsolata", monospace;
  font-size: 12px;
  color: var(--muted);
  margin-top: 1.5em;
  text-transform: uppercase;
}
/* Footer */
.footer {
  padding: 28px 0 60px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.footer__line {
  text-align: center;
  font-family: "Inconsolata", monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Responsive */
@media (max-width: 700px) {
  .logo { width: 90px; }
  .brand__name { font-size: 1.6rem; }
  .tagline { font-size: 15px; }
  .form__grid { grid-template-columns: 1fr; }
}