:root{
  --bg: #0b1020;
  --panel: rgba(10, 18, 40, 0.72);
  --panel-strong: rgba(10, 18, 40, 0.86);
  --text: #f6f7ff;
  --muted: rgba(246,247,255,0.82);

  --shadow: 0 18px 50px rgba(0,0,0,0.35);
  --ring: 0 0 0 4px rgba(255,255,255,0.16);

  --radius: 26px;
  --radius2: 18px;

  --student: #26d6ff;
  --staff: #67ff7a;
  --admin: #ffcf5b;
  /* Put your real image ratio here */
  --img-w: 1536;
  --img-h: 1024;   /* example: 16:9-ish */
  --tap: 56px;
  --font: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;

/* ===== Hotspot placement (percentages relative to the STAGE image box) =====
     Tweak these until the click areas sit perfectly on your sign artwork.
  */
  --zone-student-left: 6%;
  --zone-student-top: 30%;
  --zone-student-w: 38%;
  --zone-student-h: 50%;

  --zone-staff-left: 47%;
  --zone-staff-top: 65%;
  --zone-staff-w: 40%;
  --zone-staff-h: 16%;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
}

.page{
  min-height:100%;
  overflow:hidden;
  isolation: isolate;
}

.stage{
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: var(--bg);
}

/* Dark overlay for readability / mood (optional) */
.stage::after{
  content:"";
  position:absolute;
  inset:0;
  background: linear-gradient(180deg, rgba(0,0,0,0.25), rgba(0,0,0,0.65));
  pointer-events:none;
}
/* Image scales with viewport while preserving aspect ratio */
.stage__img{
  max-width: 100vw;
  max-height: 100vh;
  width: auto;
  height: auto;
  object-fit: contain;
  display:block;
  filter: saturate(1.1);
  z-index: 1;
}

/* 2) Frame scales to fit viewport while preserving that ratio */
.frame{
  position: relative;
  aspect-ratio: calc(var(--img-w) / var(--img-h));
  width: min(100vw, calc(100vh * (var(--img-w) / var(--img-h))));
  height: min(100vh, calc(100vw * (var(--img-h) / var(--img-w))));
}

/* Image fills the frame exactly */
.frame__img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit: contain; /* safe */
  display:block;
  filter:saturate(1.1);
}

/* Click zones are now relative to the FRAME (image box) */
.click-zone{
  position:absolute;
  z-index: 10;
  min-width: 44px;
  min-height: 44px;
  border-radius: 18px;
  cursor: pointer;

  /* invisible by default */
  background: transparent;
  outline: none;
}

/* Position each zone via CSS variables */
#zoneStudent{
  left: var(--zone-student-left);
  top: var(--zone-student-top);
  width: var(--zone-student-w);
  height: var(--zone-student-h);
}
#zoneStaff{
  left: var(--zone-staff-left);
  top: var(--zone-staff-top);
  width: var(--zone-staff-w);
  height: var(--zone-staff-h);
}

/* Keyboard focus visibility */
.click-zone:focus-visible{
  box-shadow: var(--ring);
}
.wrap{
  width:min(980px, 94vw);
  margin: 0 auto;
  padding: 18px 0 26px;
  display:flex;
  flex-direction:column;
  gap: 18px;
}
.hidden{display:none;}
.panel{
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(10px);
}

.hero{
  padding: 18px;
}

.hero__top{
  display:flex;
  gap: 14px;
  align-items:center;
  margin-bottom: 14px;
}

.badge{
  width:64px; height:64px;
  display:grid; place-items:center;
  border-radius: 20px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: 0 10px 20px rgba(0,0,0,0.25);
  font-size: 30px;
}

.h1{
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.05;
  letter-spacing: 0.2px;
}
.sub{
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 16px;
}

.hero__actions{
  display:grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 12px;
}

.btn{
  min-height: var(--tap);
  padding: 14px 16px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,0.18);
  background: var(--panel-strong);
  color: var(--text);
  text-decoration:none;
  display:flex;
  align-items:center;
  gap: 14px;
  box-shadow: 0 12px 26px rgba(0,0,0,0.28);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
  outline: none;
}
.btn:focus-visible{ box-shadow: var(--shadow), var(--ring); }
.btn:hover{ transform: translateY(-1px); }
.btn:active{ transform: translateY(1px) scale(0.99); }

.btn__icon{
  width:56px; height:56px;
  display:grid; place-items:center;
  border-radius: 18px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  font-size: 28px;
  flex: 0 0 auto;
}
.btn__text strong{ display:block; font-size: 18px; }
.btn__text em{ display:block; font-style:normal; color: var(--muted); font-size: 14px; margin-top: 2px; }

.btn--student{ border-color: rgba(38,214,255,0.40); }
.btn--staff{ border-color: rgba(103,255,122,0.40); }
.btn--admin{ border-color: rgba(255,207,91,0.42); }

.mini{
  margin-top: 12px;
  display:flex;
  gap: 10px;
  align-items:center;
  flex-wrap:wrap;
}
.mini__btn{
  min-height: 44px;
  padding: 10px 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.10);
  color: var(--text);
  cursor:pointer;
  font-weight: 700;
}
.mini__btn:focus-visible{ box-shadow: var(--ring); outline:none; }
.mini__value{
  color: var(--muted);
  font-size: 14px;
}

.footer{
  text-align:center;
  padding-bottom: 6px;
}
.footer__chip{
  display:inline-block;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--muted);
  font-size: 13px;
}

.dialog::backdrop{
  background: rgba(0,0,0,0.62);
}
.dialog{
  border:none;
  padding: 0;
  background: transparent;
}
.dialog__panel{
  width: min(520px, 92vw);
  margin: auto;
  padding: 16px;
  border-radius: 22px;
  background: rgba(15, 20, 45, 0.92);
  border: 1px solid rgba(255,255,255,0.16);
  box-shadow: var(--shadow);
  color: var(--text);
}
.h2{ margin:0 0 8px; font-size: 22px; }
.p{ margin:0 0 12px; color: var(--muted); }
.field{ display:block; margin: 12px 0; }
.field__label{ display:block; font-weight:800; margin-bottom: 6px; }
.input{
  width:100%;
  padding: 12px 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.10);
  color: var(--text);
  font-size: 16px;
}
.input:focus{ outline:none; box-shadow: var(--ring); }
.row{
  display:flex;
  justify-content:flex-end;
  gap: 10px;
  margin-top: 10px;
}
.btnSmall{
  min-height: 44px;
  padding: 10px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.08);
  color: var(--text);
  cursor:pointer;
  font-weight:800;
}
.btnSmall--primary{
  background: rgba(38,214,255,0.18);
  border-color: rgba(38,214,255,0.40);
}

.click-zone {
  position: absolute;
  cursor: pointer;
  border: black 15px;


}

#studentLogin {
    top: 758px;
    left: 77px;
    width: 149px;
    height: 96px;
}

@media (min-width: 860px){
  .hero__actions{ grid-template-columns: 1fr 1fr 1fr; }


}

@media (prefers-reduced-motion: reduce){
  .btn{ transition:none; }
  .btn:hover, .btn:active{ transform:none; }
}