/* dinminus — shared layout & typography */

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

html {
  height: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: clamp(2rem, 6vw, 4rem) clamp(1.5rem, 5vw, 3rem);
  background: #000;
  color: #fff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.55;
  text-align: left;
}

main {
  max-width: 34rem;
  width: 100%;
}

/* Brand hero */
.hero--brand {
  text-align: center;
  margin-bottom: clamp(2.5rem, 8vw, 4rem);
}

.brand {
  margin: 0 0 0.75rem;
  font-size: clamp(2.25rem, 6vw, 3rem);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: lowercase;
  color: rgba(255, 255, 255, 0.98);
  text-shadow:
    0 0 40px rgba(255, 255, 255, 0.08),
    0 0 80px rgba(255, 255, 255, 0.04);
}

.tagline {
  margin: 0 0 0.65rem;
  font-size: 1.0625rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.55);
}

.hero-support {
  margin: 0;
  font-size: 0.9375rem;
  color: rgba(255, 255, 255, 0.42);
  letter-spacing: 0.02em;
}

/* App hero */
.hero--app {
  text-align: center;
  margin-bottom: clamp(2rem, 6vw, 3rem);
}

.app-title {
  margin: 0 0 0.85rem;
  font-size: clamp(1.65rem, 4.5vw, 2rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.96);
}

.app-lead {
  margin: 0;
  font-size: 1.0625rem;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.6;
  max-width: 28rem;
  margin-left: auto;
  margin-right: auto;
}

/* Sections */
section {
  margin-bottom: clamp(1.75rem, 5vw, 2.75rem);
}

.section-heading {
  margin: 0 0 0.85rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

.core-idea p,
.privacy-summary p,
.platform p {
  margin: 0 0 1rem;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.65;
}

.core-idea p:last-child,
.privacy-summary p:last-of-type:not(.privacy-more),
.platform p:last-child {
  margin-bottom: 0;
}

.feature-block {
  margin-bottom: 1.5rem;
}

.feature-block:last-child {
  margin-bottom: 0;
}

.feature-block h3 {
  margin: 0 0 0.4rem;
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.88);
}

.feature-block p {
  margin: 0;
  font-size: 0.96875rem;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.65;
}

.feature-list {
  margin: 0;
  padding-left: 1.15rem;
  font-size: 0.96875rem;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.65;
}

.feature-list li {
  margin-bottom: 0.35rem;
}

.feature-list li:last-child {
  margin-bottom: 0;
}

.privacy-more {
  margin-top: 1rem !important;
  margin-bottom: 0 !important;
}

/* Links row */
.links {
  text-align: center;
  margin-top: clamp(2rem, 6vw, 3rem);
  margin-bottom: 1.5rem;
}

.link-muted {
  margin: 0 0 0.65rem;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.35);
}

.links p {
  margin: 0 0 0.5rem;
}

.links p:last-child {
  margin-bottom: 0;
}

/* Footer */
.site-footer {
  text-align: center;
  padding-top: 0.5rem;
  margin-bottom: 0;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  font-size: 0.8125rem;
}

/* Privacy page */
body.page-privacy {
  text-align: center;
}

body.page-privacy main {
  text-align: left;
}

.page-title {
  margin: 0 0 1.5rem;
  text-align: center;
  font-size: clamp(1.5rem, 4vw, 1.75rem);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.96);
}

.prose {
  margin: 0 0 2rem;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.65;
}

.prose p {
  margin: 0 0 1rem;
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose a {
  font-size: inherit;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.7);
}

.prose a:hover {
  color: rgba(255, 255, 255, 0.95);
}

/* Links */
a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  letter-spacing: 0.04em;
  font-size: 0.8125rem;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.feature-block a,
.privacy-more a,
.links a {
  font-size: 0.8125rem;
}

a:hover {
  color: rgba(255, 255, 255, 0.85);
}

a:focus-visible {
  outline: 1px solid rgba(255, 255, 255, 0.35);
  outline-offset: 4px;
}

.back {
  display: inline-block;
  margin-top: 0.5rem;
  text-align: center;
  width: 100%;
}