/* -------------------- Theme (system-based) -------------------- */
/* Light mode (default) */
:root{
  --bg: #f7f7fb;
  --text: rgba(10,10,14,0.92);
  --muted: rgba(10,10,14,0.62);
  --panel: rgba(10,10,14,0.08);
  --border: rgba(10,10,14,0.12);
  --shadow: rgba(0,0,0,0.12);
  --topbar-bg: rgba(247,247,251,0.78);
  --topbar-shadow: rgba(0,0,0,0.08);

  --max: 980px;
  --radius: 18px;
}

/* Dark mode (from OS) */
@media (prefers-color-scheme: dark) {
  :root{
    --bg: #0b0c10;
    --text: rgba(255,255,255,0.92);
    --muted: rgba(255,255,255,0.68);
    --panel: rgba(255,255,255,0.08);
    --border: rgba(255,255,255,0.12);
    --shadow: rgba(0,0,0,0.35);
    --topbar-bg: rgba(11,12,16,0.58);
    --topbar-shadow: rgba(0,0,0,0.30);
  }
}

/* -------------------- Local Font: Outfit -------------------- */
@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-100.woff2") format("woff2");
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-200.woff2") format("woff2");
  font-weight: 200;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-300.woff2") format("woff2");
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-800.woff2") format("woff2");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face{
  font-family: "Outfit";
  src: url("/fonts/outfit-900.woff2") format("woff2");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}


/* -------------------- Base -------------------- */
*{ box-sizing: border-box; }
html, body{ height: 100%; }
html { color-scheme: light dark; }

body{
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font-family: "Outfit", ui-sans-serif, system-ui, -apple-system,
               BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial;
  font-weight: 300;
  letter-spacing: 0.2px;
}

/* Background canvas */
#bg{
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

/* -------------------- Header -------------------- */
.topbar{
  position: sticky;
  top: 0;
  z-index: 10;

  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 14px 18px;

  background: var(--topbar-bg);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px var(--topbar-shadow);
}

.brand{
  display: flex;
  align-items: center;
}

/* -------------------- Logo (mask-based, theme-aware) -------------------- */
:root{
  --logo-color: var(--text);
}

.logoMark{
  width: 160px;
  height: 40px;
  display: block;
  background: var(--logo-color);

  /* PNG used as alpha mask (Safari needs -webkit-) */
  -webkit-mask: url("/brand/bimover.png") center / contain no-repeat;
  mask: url("/brand/bimover.png") center / contain no-repeat;

  filter: drop-shadow(0 1px 10px rgba(0,0,0,0.25));
  opacity: 0.96;
  transition: opacity .15s ease, transform .15s ease;
}

.brand:hover .logoMark{
  opacity: 1;
  transform: translateY(-0.5px);
}

.nav a{
  color: var(--muted);
  text-decoration: none;
  margin-left: 16px;
  font-weight: 400;
  font-size: 0.95rem;
}
.nav a:hover{ color: var(--text); }

/* -------------------- Layout -------------------- */
.content{
  width: 100%;
  margin: 0 auto;
  padding: 64px 18px 96px;
  max-width: var(--max);
  flex: 1;
}

/* Narrow, readable column on larger screens (cards) */
@media (min-width: 900px){
  .content{
    max-width: 720px;
  }
}

@media (min-width: 1400px){
  .content{
    max-width: 820px;
  }
}

/* -------------------- Components -------------------- */
.card{
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 18px 60px var(--shadow);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

/* spacing only between top-level content cards */
.content > .card + .card{
  margin-top: 9px;
}

h1, h2, h3{
  font-weight: 400;
  letter-spacing: 0.3px;
}

h1{
  font-size: clamp(2.1rem, 4vw, 3rem);
  line-height: 1.08;
  margin: 0 0 10px;
}

p{
  margin: 0;
  color: var(--muted);
  max-width: 65ch;
}

/* -------------------- Footer -------------------- */
.footer{
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px;

  border-top: 1px solid var(--border);
  color: var(--muted);

  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.footer a{
  color: var(--muted);
  text-decoration: none;
}
.footer a:hover{ color: var(--text); }

/* =========================
   Legal pages (Privacy / Terms)
   ========================= */

.legal{
  max-width: 760px;
  margin: 0 auto;
}

.legal-text{
  font-size: 15.5px;
  line-height: 1.75;
  font-weight: 400;
  color: var(--text);
}

.legal-text h1{
  font-size: 28px;
  font-weight: 400;
  margin: 0 0 0.6em;
}

.legal-text h2{
  font-size: 20px;
  font-weight: 400;
  margin-top: 2.4em;
  margin-bottom: 0.6em;
}

.legal-text h3{
  font-size: 16px;
  font-weight: 400;
  margin-top: 1.8em;
  margin-bottom: 0.4em;
}

.legal-text p,
.legal-text li{
  font-weight: 300;
  margin: 0.6em 0;
  color: var(--muted);
}

.legal-text ul{
  padding-left: 1.2em;
  margin: 0.6em 0;
}

.legal-text strong{
  font-weight: 600;
  color: var(--text);
}

.legal-text hr{
  border: 0;
  border-top: 1px solid var(--border);
  margin: 1.6em 0;
}

/* =========================
   Utilities + Nav dropdown
   ========================= */

.sr-only{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

/* Apps dropdown (appears in top nav when 2+ apps exist) */
.appsDropdown{
  position: relative;
  display: inline-block;
}

.appsDropdown::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 8px;
}

/* Trigger should look like other nav links */
.appsTrigger{
  color: var(--muted);
  text-decoration: none;
  font-weight: 400;
  font-size: 0.95rem;
  margin-left: 16px; /* match .nav a spacing */
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: default;
}
.appsTrigger:hover{ color: var(--text); }

.appsCaret{
  opacity: 0.7;
  transform: translateY(0.5px);
  font-size: 0.9em;
}

.appsMenu{
  position: absolute;
  left: 0;
  top: calc(100% + 2px);
  min-width: 180px;
  padding: 10px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--topbar-bg);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 60px var(--shadow);
  display: grid;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(4px);
  transition: opacity 120ms ease, transform 120ms ease, visibility 120ms ease;
  gap: 8px;
  z-index: 20;
  overflow: hidden;
}

/* Open on hover */
.appsDropdown:hover .appsMenu{
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.appsMenu a{
  margin-left: 0; /* override .nav a spacing */
  padding: 8px 10px;
  border-radius: 12px;
  text-decoration: none;
  color: var(--muted);
  font-weight: 400;
  font-size: 0.95rem;
  display: block;
}

.appsMenu a:hover{
  color: var(--text);
  background: rgba(255,255,255,0.06);
}