/* Premium, minimal, Valentine red theme */
:root{
  --bg1:#2a0a0f;
  --bg2:#6b0f1a;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.10);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.70);
  --accent:#ff3b6b;
  --accent2:#ff6b8f;
  --ring: rgba(255,59,107,0.45);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
html{
  background: #20080d;
  overscroll-behavior-y: none;
  -webkit-text-size-adjust: 100%;
}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color: var(--text);
  background: radial-gradient(1200px 600px at 50% 10%, rgba(255,59,107,0.20), transparent 55%),
              linear-gradient(140deg, var(--bg1), var(--bg2));
  overflow-x:hidden;
  min-height: 100dvh;
  background-attachment: fixed;
}

.container{
  width: min(960px, 92vw);
  margin: 0 auto;
  padding: 28px 0 80px;
}

.hero{
  padding: 22px 0 14px;
  text-align:center;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 8px 12px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.18);
  border-radius: 999px;
  font-size: 13px;
  color: var(--muted);
  backdrop-filter: blur(8px);
}

h1{
  margin: 18px 0 6px;
  font-size: clamp(42px, 8vw, 64px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

.typewrap{
  margin-top: 10px;
  font-size: clamp(18px, 3.8vw, 24px);
  color: var(--muted);
  display:flex;
  justify-content:center;
  align-items:center;
  gap: 10px;
}

.type{
  color: #fff;
  font-weight: 700;
}
.cursor{
  width: 10px;
  height: 24px;
  background: rgba(255,255,255,0.8);
  border-radius: 999px;
  animation: blink 1s infinite;
}
@keyframes blink{ 0%,49%{opacity:1} 50%,100%{opacity:0.1} }

.subtext{
  margin: 12px auto 10px;
  width: min(620px, 92vw);
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.inline-link{
  display:inline-block;
  margin-top: 6px;
  font-size: 14px;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255,255,255,0.35);
  transition: transform .2s ease, opacity .2s ease;
}
.inline-link:hover{ transform: translateY(-1px); opacity: 0.92; }

.card{
  margin: 18px auto 0;
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 22px;
  padding: 18px;
  backdrop-filter: blur(10px);
  box-shadow: 0 18px 50px rgba(0,0,0,0.30);
}

.card h2{
  margin: 0 0 12px;
  font-size: 18px;
  letter-spacing: -0.01em;
}

.step{
  display:none;
  animation: fadeUp .35s ease both;
}
.step.active{ display:block; }

@keyframes fadeUp{
  from{ opacity: 0; transform: translateY(10px); }
  to{ opacity: 1; transform: translateY(0); }
}

.field{
  margin: 12px 0;
}
.label{
  display:block;
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--muted);
}
input[type=text], input[type=email], input[type=tel], input[type=datetime-local], textarea, select{
  width:100%;
  padding: 12px 12px;
  font-size: 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.22);
  color: var(--text);
  outline: none;
  transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
}

.immersive-body{
  margin: 0;
  min-height: 100dvh;
  position: relative;
  padding: 0;
}

.overlay-ribbon{
  position: fixed;
  top: 12px;
  left: 12px;
  right: 12px;
  z-index: 20;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.18);
  background: rgba(8,6,8,0.72);
  border-radius: 999px;
  padding: 10px 14px;
  backdrop-filter: blur(12px);
  transition: opacity .3s ease;
}

.overlay-ribbon.is-hidden{
  opacity: 0;
  pointer-events: none;
}

.preview-label{
  margin: 70px 0 18px;
  text-align: center;
  font-size: clamp(34px, 11vw, 68px);
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.04em;
  text-shadow: 0 14px 35px rgba(0,0,0,0.35);
}

.embedded-body{
  width: min(980px, 94vw);
  margin: 0 auto;
  padding: 0 0 52px;
}

.countdown-row{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  width: min(680px, 94vw);
  margin: 18px auto 12px;
}

.count-box{
  background: rgba(0,0,0,0.28);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 14px;
  text-align: center;
  padding: 10px 8px;
}

.count-box strong{
  display: block;
  font-size: clamp(18px, 4vw, 30px);
}

.count-box span{
  font-size: 11px;
  color: var(--muted);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.subtle-footer{
  text-align: center;
  padding: 24px 12px 30px;
}

.subtle-footer a{
  color: rgba(255,255,255,0.62);
  font-size: 12px;
  text-decoration: none;
}

.subtle-footer a:hover{
  color: rgba(255,255,255,0.82);
}
textarea{ min-height: 110px; resize: vertical; }

input:focus, textarea:focus, select:focus{
  border-color: rgba(255,59,107,0.65);
  box-shadow: 0 0 0 6px var(--ring);
}
input:hover, textarea:hover, select:hover{
  border-color: rgba(255,255,255,0.22);
}

.pills{ display:flex; flex-wrap:wrap; gap: 10px; }
.pill{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.18);
  color: rgba(255,255,255,0.92);
  cursor:pointer;
  user-select:none;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.pill:hover{ transform: translateY(-1px); border-color: rgba(255,255,255,0.22); }
.pill input{ display:none; }
.pill.active{
  border-color: rgba(255,59,107,0.70);
  box-shadow: 0 0 0 6px rgba(255,59,107,0.15);
  background: rgba(255,59,107,0.14);
}

.actions{
  display:flex;
  gap: 10px;
  margin-top: 14px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}

.btn{
  appearance:none;
  border: none;
  cursor:pointer;
  padding: 12px 14px;
  border-radius: 16px;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 14px 30px rgba(255,59,107,0.25);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
  position:relative;
  overflow:hidden;
}
.btn:before{
  content:'';
  position:absolute;
  inset:-2px;
  background: radial-gradient(200px 80px at 20% 20%, rgba(255,255,255,0.30), transparent 55%);
  opacity:0.0;
  transition: opacity .2s ease;
}
.btn:hover{ transform: translateY(-1px) scale(1.01); filter: saturate(1.1); }
.btn:hover:before{ opacity:1; }
.btn:active{ transform: translateY(1px) scale(0.99); }

.btn.secondary{
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow:none;
}
.btn.secondary:hover{ background: rgba(255,255,255,0.14); }

.progress{
  display:flex;
  gap: 8px;
  align-items:center;
  margin: 6px 0 14px;
}
.bar{
  flex:1;
  height: 8px;
  background: rgba(255,255,255,0.10);
  border-radius: 999px;
  overflow:hidden;
}
.bar > i{
  display:block;
  height:100%;
  width:0%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 999px;
  transition: width .25s ease;
}
.small{
  font-size: 13px;
  color: var(--muted);
}

.notice{
  margin-top: 10px;
  padding: 12px 12px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(0,0,0,0.20);
  color: rgba(255,255,255,0.86);
}

.modal-backdrop{
  position:fixed;
  inset:0;
  background: rgba(0,0,0,0.65);
  display:none;
  align-items:center;
  justify-content:center;
  padding: 18px;
  z-index: 50;
}
.modal{
  width: min(720px, 96vw);
  border-radius: 20px;
  background: rgba(10,10,10,0.90);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(8px);
  box-shadow: 0 30px 80px rgba(0,0,0,0.55);
  overflow:hidden;
}
.modal header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.modal header strong{ font-size: 14px; }
.close{
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.9);
  font-size: 18px;
  cursor:pointer;
}
.modal .body{ padding: 14px; }
.video{
  width:100%;
  border-radius: 16px;
  overflow:hidden;
  border: 1px solid rgba(255,255,255,0.12);
}
.video video{ width:100%; height:auto; display:block; }

.floating{
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:0;
  overflow:hidden;
}
.heart{
  position:absolute;
  width: 12px;
  height: 12px;
  background: rgba(255,59,107,0.85);
  transform: rotate(45deg);
  border-radius: 2px;
  opacity: 0.0;
  animation: floatUp 10s linear infinite;
}
.heart:before,.heart:after{
  content:'';
  position:absolute;
  width: 12px;
  height: 12px;
  background: rgba(255,59,107,0.85);
  border-radius: 50%;
}
.heart:before{ left:-6px; top:0; }
.heart:after{ left:0; top:-6px; }

@keyframes floatUp{
  0%{ transform: translateY(30vh) rotate(45deg) scale(0.8); opacity:0; }
  10%{ opacity:0.55; }
  50%{ opacity:0.25; }
  100%{ transform: translateY(-120vh) rotate(45deg) scale(1.2); opacity:0; }
}

.center{
  text-align:center;
}

.readonly{
  opacity: 0.98;
}

.watermark{
  display:inline-block;
  font-size: 12px;
  color: rgba(255,255,255,0.75);
  padding: 6px 10px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 999px;
  background: rgba(0,0,0,0.22);
}