@font-face {
  font-family: "Inter Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("../fonts/inter-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Inter Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("../fonts/inter-latin-ext-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

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

html {
  scroll-behavior: smooth;
  background-color: #1a0d14;
  background-image: linear-gradient(
    180deg,
    color-mix(in srgb, #1a0d14 82%, #8b5cf6) 0%,
    #1a0d14 65%
  );
  background-attachment: fixed;
  color: var(--text);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.55;
  background: transparent;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--primary-hot);
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: var(--space-3);
  top: var(--space-3);
  z-index: 100;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-button);
  background: var(--paper);
  border: 1px solid var(--border);
  color: var(--text);
  transform: translateY(-160%);
  transition: transform 180ms var(--ease-out);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  padding: 0.55rem clamp(0.75rem, 2.5vw, 1.25rem);
  background: transparent;
  transition: background 280ms var(--ease-out), border-color 280ms var(--ease-out),
    backdrop-filter 280ms var(--ease-out);
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  background: var(--overlay-bg);
  backdrop-filter: var(--overlay-blur);
  border-bottom-color: var(--divider);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: inherit;
  text-decoration: none;
}

.brand-lockup img {
  width: 26px;
  height: 26px;
}

.brand-lockup span {
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.01em;
  line-height: 1.2;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.65rem 1.1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.8125rem;
  font-weight: 400;
  letter-spacing: 0.01em;
  text-transform: none;
}

.nav-links a:hover {
  color: var(--text);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--primary);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.section-title {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 5vw, 3.35rem);
  font-weight: 700;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.lede {
  margin: 0;
  max-width: 38rem;
  color: var(--text-secondary);
  font-size: clamp(1.05rem, 2.1vw, 1.25rem);
  line-height: 1.55;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.7rem 1.45rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background 180ms var(--ease-out), border-color 180ms var(--ease-out),
    color 180ms var(--ease-out), transform 180ms var(--ease-out);
}

.btn:active {
  transform: translateY(1px);
}

/* Primary CTA: text colour on plum page — #F1E7EC fill on #1A0D14. */
.btn-primary {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.btn-primary:hover {
  background: #ffffff;
  color: var(--bg);
  border-color: #ffffff;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.btn-ghost:hover {
  background: var(--hover);
  border-color: rgba(200, 110, 145, 0.5);
  color: var(--text);
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}