:root{
  --pink1:#ffd1e8;
  --pink2:#ff8fc7;
  --pink3:#ff4ea3;
  --white:#ffffff;
  --ink:#3a2a33;
  --shadow: 0 20px 60px rgba(0,0,0,.18);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color: var(--ink);
  overflow:hidden;
  background:
    radial-gradient(1200px 800px at 20% 20%, #fff 0%, transparent 60%),
    radial-gradient(900px 700px at 80% 10%, #fff 0%, transparent 55%),
    linear-gradient(160deg, var(--pink1), var(--pink2));
}

/* burbujas suaves */
.bg-bubbles{
  position:fixed; inset:0;
  background:
    radial-gradient(circle at 10% 80%, rgba(255,255,255,.35) 0 12%, transparent 13%),
    radial-gradient(circle at 70% 70%, rgba(255,255,255,.28) 0 10%, transparent 11%),
    radial-gradient(circle at 40% 25%, rgba(255,255,255,.22) 0 9%, transparent 10%),
    radial-gradient(circle at 90% 35%, rgba(255,255,255,.18) 0 11%, transparent 12%);
  filter: blur(0.2px);
  opacity:.9;
  pointer-events:none;
}

/* Contenedor principal */
.card{
  position: relative;
  width: min(920px, calc(100% - 36px));
  margin: 0 auto;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 26px;
  padding: 26px 22px 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.badge{
  display:inline-block;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.7);
  border: 1px solid rgba(255,255,255,.6);
  font-weight: 700;
  letter-spacing: .2px;
}

h1{
  margin: 14px 0 10px;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.05;
}

.name{
  color: var(--pink3);
  text-shadow: 0 6px 24px rgba(255,78,163,.25);
}

.subtitle{
  margin: 0 0 18px;
  font-size: clamp(16px, 2.2vw, 20px);
  opacity: .95;
}

/* fila kawaii */
.kawaii-row{
  display:flex;
  gap: 18px;
  align-items:center;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 14px 0 18px;
}

.love-note{
  flex: 1 1 320px;
  background: rgba(255,255,255,.7);
  border: 1px dashed rgba(255,78,163,.45);
  border-radius: 18px;
  padding: 14px 16px;
}

.love-note p{
  margin: 0;
  font-size: 18px;
}
.love-note .small{
  margin-top: 6px;
  font-size: 14px;
  opacity: .75;
}

/* “Hello Kitty inspired” dibujito CSS (kawaii cat) */
.kawaii-face{
  flex: 0 0 auto;
  width: 170px;
  height: 140px;
  position: relative;
}

.kawaii-face .ears{
  position:absolute;
  inset: 0;
}
.kawaii-face .ears::before,
.kawaii-face .ears::after{
  content:"";
  position:absolute;
  top: 4px;
  width: 46px;
  height: 46px;
  background: rgba(255,255,255,.95);
  border: 2px solid rgba(58,42,51,.15);
  border-bottom: none;
  border-radius: 14px 14px 2px 2px;
  transform: rotate(10deg);
}
.kawaii-face .ears::before{ left: 22px; transform: rotate(-10deg); }
.kawaii-face .ears::after{ right: 22px; }

.kawaii-face .face{
  position:absolute;
  left: 50%;
  top: 22px;
  transform: translateX(-50%);
  width: 170px;
  height: 110px;
  background: rgba(255,255,255,.95);
  border: 2px solid rgba(58,42,51,.15);
  border-radius: 48px;
  box-shadow: 0 18px 40px rgba(255,78,163,.12);
}

.eye{
  position:absolute;
  top: 42px;
  width: 10px; height: 14px;
  background: #2a1c24;
  border-radius: 999px;
}
.eye.left{ left: 54px; }
.eye.right{ right: 54px; }

.nose{
  position:absolute;
  top: 56px;
  left: 50%;
  transform: translateX(-50%);
  width: 14px; height: 10px;
  background: #ffcfdd;
  border: 1px solid rgba(58,42,51,.18);
  border-radius: 999px;
}

/* bigotitos */
.whisker{
  position:absolute;
  top: 56px;
  width: 34px; height: 2px;
  background: rgba(58,42,51,.35);
  border-radius: 999px;
}
.w1{ left: 20px; transform: rotate(8deg); top: 54px; }
.w2{ left: 18px; transform: rotate(-8deg); top: 66px; }
.w3{ right: 20px; transform: rotate(-8deg); top: 54px; }
.w4{ right: 18px; transform: rotate(8deg); top: 66px; }

/* moñito */
.bow{
  position:absolute;
  top: 14px;
  right: 18px;
  width: 34px; height: 24px;
  background: var(--pink3);
  border-radius: 8px;
  transform: rotate(8deg);
  opacity:.95;
}
.bow::before,
.bow::after{
  content:"";
  position:absolute;
  width: 20px; height: 18px;
  background: var(--pink3);
  border-radius: 8px;
  top: 3px;
}
.bow::before{ left: -14px; transform: rotate(-18deg); }
.bow::after{ right: -14px; transform: rotate(18deg); }

.bow-knot{
  position:absolute;
  top: 21px;
  right: 31px;
  width: 10px; height: 10px;
  background: #ffb6d7;
  border-radius: 999px;
  border: 1px solid rgba(58,42,51,.12);
}

/* botones */
.buttons{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 6px 0 10px;
}

.btn{
  appearance:none;
  border: 1px solid rgba(58,42,51,.14);
  background: rgba(255,255,255,.78);
  color: var(--ink);
  border-radius: 14px;
  padding: 12px 14px;
  font-weight: 800;
  cursor:pointer;
  transition: transform .08s ease, filter .2s ease;
}

.btn:hover{ filter: brightness(1.03); }
.btn:active{ transform: scale(.98); }

.btn.primary{
  background: linear-gradient(135deg, #ff4ea3, #ff86c7);
  color: white;
  border-color: rgba(255,255,255,.35);
  box-shadow: 0 14px 30px rgba(255,78,163,.24);
}

.secret{
  margin-top: 10px;
  background: rgba(255,255,255,.65);
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 16px;
  padding: 12px 14px;
}

.footer{
  margin-top: 12px;
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  opacity:.75;
  font-size: 14px;
}

/* lluvia */
#rain{
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.drop{
  position:absolute;
  top: -80px;
  font-weight: 900;
  opacity: .85;
  text-shadow: 0 8px 22px rgba(0,0,0,.18);
  animation: fall linear forwards;
  user-select:none;
  white-space:nowrap;
}

@keyframes fall{
  to{
    transform: translateY(calc(100vh + 120px));
    opacity: .95;
  }
}

/* mobile */
@media (max-width: 480px){
  .kawaii-face{ transform: scale(.95); }
}