/* ============================================================
   Hostmaster — landing page styles.
   Dark studio aesthetic (matches Ethium) with a pink accent.
   ============================================================ */

:root {
  --bg:        #0E0E10;
  --surface:   #18181C;
  --surface-2: #1F1F24;
  --hairline:  rgba(255, 255, 255, 0.08);
  --hairline-strong: rgba(255, 255, 255, 0.14);
  --text:      #F4F4F6;
  --text-2:    #9A9AA2;
  --text-3:    #6E6E76;

  --pink:      #E8597E;   /* primary accent */
  --pink-deep: #C73E63;
  --pink-soft: rgba(232, 89, 126, 0.14);

  --maxw: 1120px;
  --pad: 24px;
  --inter: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--inter); line-height: 1.55;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
body::before {     /* scanline */
  content: ""; position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255,255,255,0.012) 0 1px, transparent 1px 3px);
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); position: relative; z-index: 2; }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--pink); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; line-height: 1.05; letter-spacing: -0.025em; }

.eyebrow {
  font-family: var(--mono); font-size: 0.6875rem; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--pink); margin: 0 0 22px;
}
.visually-hidden { position:absolute!important; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0; }

/* Badges */
.badges { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.badge-link { display: inline-block; border-radius: 10px; }
.badge-link:hover { text-decoration: none; }
.badge-link:focus-visible { outline: 2px solid var(--pink); outline-offset: 3px; }
.badge-link img { height: 54px; width: auto; }

/* ===================== NAV ===================== */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(14,14,16,0.78); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--hairline);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; min-height: 60px; gap: 16px; }
.nav-left { display: inline-flex; align-items: center; gap: 18px; }
.nav-back {
  font-family: var(--mono); font-size: 0.6875rem; font-weight: 500; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--text-2); white-space: nowrap; transition: color 0.2s ease;
}
.nav-back:hover { color: var(--pink); text-decoration: none; }
.nav-back:focus-visible { outline: 2px solid var(--pink); outline-offset: 3px; border-radius: 4px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--text); }
.brand:hover { text-decoration: none; }
.app-icon {
  width: 32px; height: 32px; border-radius: 8px; flex: none;
  background: #FBE6D2 url('assets/favicon.svg') center / 100% 100% no-repeat;
  box-shadow: 0 2px 8px rgba(0,0,0,0.35);
}
.wordmark { font-weight: 700; font-size: 1.02rem; letter-spacing: 0.06em; }
.nav-meta { font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.12em; color: var(--text-3); margin: 0; }
@media (max-width: 700px) { .nav-meta { display: none; } }

/* ===================== HERO ===================== */
.hero {
  padding: 72px 0 80px; border-bottom: 1px solid var(--hairline);
  background:
    radial-gradient(circle at 88% 8%, rgba(232,89,126,0.16), transparent 46%),
    radial-gradient(circle at 6% 92%, rgba(232,89,126,0.07), transparent 55%);
}
.hero-grid { display: flex; flex-direction: column; gap: 48px; }
.hero-copy { max-width: 600px; }
.hero h1 {
  font-weight: 900; font-size: clamp(2.4rem, 6.4vw, 4rem); line-height: 0.98;
  letter-spacing: -0.035em; margin: 0 0 26px;
}
.hero h1 .accent { color: var(--pink); }
.hero .lede { font-size: 1.125rem; color: var(--text-2); max-width: 520px; margin: 0 0 22px; }
.hero .datapoint {
  font-family: var(--mono); font-size: 0.8rem; color: var(--text-2);
  margin: 0 0 30px; padding-left: 14px; border-left: 2px solid var(--pink);
}
.hero-visual { display: flex; justify-content: center; }
.hero-visual img {
  width: min(300px, 76vw); border-radius: 20px;
  box-shadow: 0 30px 70px rgba(0,0,0,0.5);
}

/* ===================== PROBLEM ===================== */
.problem { padding: 84px 0; border-bottom: 1px solid var(--hairline); text-align: center; }
.problem p {
  max-width: 720px; margin: 0 auto; font-size: clamp(1.25rem, 2.6vw, 1.6rem);
  line-height: 1.5; color: var(--text); font-weight: 500;
}
.problem .hl { color: var(--pink); }

/* ===================== FEATURES ===================== */
.features { padding: 40px 0 24px; border-bottom: 1px solid var(--hairline); }
.feature {
  display: grid; grid-template-columns: 1fr; gap: 32px; align-items: center;
  padding: 56px 0;
}
.feature + .feature { border-top: 1px solid var(--hairline); }
.feature-img img { border-radius: 22px; width: min(420px, 100%); margin: 0 auto; box-shadow: 0 24px 60px rgba(0,0,0,0.45); }
.feature-text h2 { font-size: clamp(1.6rem, 3.4vw, 2.1rem); font-weight: 800; margin: 0 0 14px; }
.feature-text p { color: var(--text-2); font-size: 1.05rem; margin: 0; max-width: 460px; }
.feature-text .num {
  font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.2em; color: var(--pink);
  display: block; margin-bottom: 14px;
}

/* ===================== AUDIENCE ===================== */
.audience { padding: 84px 0; border-bottom: 1px solid var(--hairline); }
.section-head { text-align: center; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; }
.cards-3 { display: grid; grid-template-columns: 1fr; gap: 20px; }
.aud-card {
  background: var(--surface); border: 1px solid var(--hairline); border-radius: 14px; padding: 30px 28px;
}
.aud-card .swatch { width: 34px; height: 34px; border-radius: 9px; margin-bottom: 18px; }
.aud-card h3 { font-size: 1.2rem; font-weight: 700; margin: 0 0 10px; }
.aud-card p { color: var(--text-2); font-size: 0.95rem; margin: 0; }

/* ===================== UNDER THE HOOD ===================== */
.hood { padding: 84px 0; border-bottom: 1px solid var(--hairline); }
.specs { display: grid; grid-template-columns: 1fr; gap: 0; margin-top: 40px; border-top: 1px solid var(--hairline); }
.spec { padding: 24px 4px; border-bottom: 1px solid var(--hairline); }
.spec h3 { font-size: 1rem; font-weight: 700; margin: 0 0 8px; display: flex; align-items: baseline; gap: 10px; }
.spec h3::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--pink); flex: none; transform: translateY(-1px); }
.spec p { color: var(--text-2); font-size: 0.95rem; margin: 0; }

/* ===================== FINAL CTA ===================== */
.final {
  padding: 100px 0; text-align: center;
  background:
    radial-gradient(circle at 50% 35%, rgba(232,89,126,0.20), transparent 60%);
  border-bottom: 1px solid var(--hairline);
}
.final h2 { font-size: clamp(2rem, 5.2vw, 3.25rem); font-weight: 900; max-width: 16ch; margin: 0 auto 22px; }
.final .badges { justify-content: center; }
.final .fine { font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0.1em; color: var(--text-2); margin-top: 24px; }

/* ===================== FOOTER ===================== */
.site-footer { padding: 48px 0; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 26px; align-items: start; }
.footer-brand .brand { margin-bottom: 12px; }
.footer-fine, .footer-mid p, .footer-contact .meta {
  font-family: var(--mono); font-size: 0.6875rem; letter-spacing: 0.12em; color: var(--text-3); margin: 0; line-height: 1.7;
}
.footer-mid { text-transform: uppercase; }
.footer-contact a { color: var(--text-2); font-size: 0.9rem; }
.footer-contact a:hover { color: var(--pink); }
.footer-loc { margin-top: 8px; font-style: italic; }

/* ===================== RESPONSIVE ===================== */
@media (min-width: 760px) {
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .specs { grid-template-columns: 1fr 1fr; column-gap: 40px; }
  .specs .spec:nth-last-child(2) { border-bottom: 1px solid var(--hairline); }
}

@media (min-width: 900px) {
  :root { --pad: 32px; }
  .hero { padding: 100px 0 110px; }
  .hero-grid { flex-direction: row; align-items: center; justify-content: space-between; gap: 56px; }
  .hero-copy { flex: 1 1 0; }
  .hero-visual { flex: 0 0 auto; }

  .feature { grid-template-columns: 1fr 1fr; gap: 64px; }
  .feature.reverse .feature-img { order: 2; }
  .feature.reverse .feature-text { order: 1; }

  .footer-grid { grid-template-columns: 1fr auto 1fr; align-items: center; }
  .footer-mid { text-align: center; }
  .footer-contact { text-align: right; }
}

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