/* ============ Butterfly — linktree ============ */
:root{
  --accent:#DD1379;
  --accent-rgb:221,19,121;
  --glow:0.9;                 /* 0..1.6 glow multiplier */
  --bg:#0E0E0E;
  --bg-card:rgba(255,255,255,.035);
  --text:#FFFFFF;
  --muted:rgba(255,255,255,.60);
  --faint:rgba(255,255,255,.42);
  --line:rgba(255,255,255,.10);
  --maxw:512px;
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*{box-sizing:border-box}
html,body{margin:0}
body{
  font-family:var(--sans);
  color:var(--text);
  background:
    radial-gradient(135% 72% at 50% -12%, rgba(var(--accent-rgb), calc(.22*var(--glow))), transparent 56%),
    radial-gradient(120% 60% at 50% 116%, rgba(var(--accent-rgb), calc(.12*var(--glow))), transparent 60%),
    var(--bg);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  min-height:100dvh;
}
body::before{ /* faint vignette for depth */
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(120% 80% at 50% 30%, transparent 60%, rgba(0,0,0,.55) 100%);
}
a{color:inherit;text-decoration:none}

.wrap{
  position:relative;z-index:1;
  width:100%;max-width:var(--maxw);
  margin:0 auto;
  padding:clamp(28px,7vw,52px) clamp(18px,5vw,28px) 40px;
}

/* ---------- header / logo ---------- */
.header{display:flex;flex-direction:column;align-items:center;text-align:center}
.logo{
  width:min(82%,360px);height:auto;display:block;
  filter:drop-shadow(0 6px 30px rgba(var(--accent-rgb), calc(.35*var(--glow))));
}
.slogan{
  font-family:var(--serif);font-style:italic;font-weight:500;
  font-size:clamp(21px,6.2vw,28px);line-height:1.25;
  letter-spacing:.2px;color:rgba(255,255,255,.94);
  margin:22px 0 0;max-width:18ch;text-wrap:balance;
}
.flourish{
  display:flex;align-items:center;justify-content:center;gap:9px;
  margin:18px 0 0;color:var(--accent);
}
.flourish::before,.flourish::after{
  content:"";height:1px;width:38px;
  background:linear-gradient(90deg,transparent,rgba(var(--accent-rgb),.7));
}
.flourish::after{transform:scaleX(-1)}
.flourish .dot{width:5px;height:5px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 10px rgba(var(--accent-rgb),calc(.9*var(--glow)))}

/* ---------- links block ---------- */
.links{display:flex;flex-direction:column;gap:13px;margin-top:clamp(28px,7vw,40px)}
.lnk{
  display:flex;align-items:center;gap:14px;
  width:100%;min-height:64px;padding:12px 18px;
  border-radius:18px;border:1px solid transparent;
  font-family:var(--sans);font-weight:600;font-size:16px;letter-spacing:.1px;
  color:#fff;cursor:pointer;position:relative;overflow:hidden;
  background:rgba(255,255,255,.04);
  transition:transform .18s ease, box-shadow .3s ease, border-color .3s ease, background .3s ease;
  box-shadow:0 8px 26px rgba(var(--accent-rgb),calc(.30*var(--glow))),
             inset 0 1px 0 rgba(255,255,255,.22);
}
.lnk::before{ /* solid accent fill — fades out for glass style */
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:0;
  background:linear-gradient(180deg,
     color-mix(in oklab, var(--accent) 82%, #fff 18%),
     var(--accent));
  opacity:1;transition:opacity .4s ease;
}
.lnk > *{position:relative;z-index:1}
.lnk__icon{
  flex:0 0 auto;width:42px;height:42px;border-radius:13px;
  display:grid;place-items:center;
  background:rgba(255,255,255,.18);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
  transition:background .4s ease, box-shadow .4s ease;
}
.lnk__icon svg{width:22px;height:22px;display:block;fill:#fff;stroke:none;transition:fill .4s ease}
.lnk__txt{display:flex;flex-direction:column;gap:2px;min-width:0;overflow:hidden}
.lnk__txt b{font-weight:700;font-size:16px;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lnk__txt span{font-weight:500;font-size:12.5px;color:rgba(255,255,255,.78);line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lnk__chev{margin-left:auto;flex:0 0 auto;opacity:.7;transition:transform .2s ease}
.lnk__chev svg{width:18px;height:18px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

.lnk:hover{transform:translateY(-2px);
  box-shadow:0 14px 36px rgba(var(--accent-rgb),calc(.45*var(--glow))),
             inset 0 1px 0 rgba(255,255,255,.28)}
.lnk:hover .lnk__chev{transform:translateX(3px)}
.lnk:active{transform:translateY(0) scale(.99)}

/* primary — manager */
.lnk--primary{
  min-height:72px;
  box-shadow:0 10px 34px rgba(var(--accent-rgb),calc(.50*var(--glow))),
             inset 0 1px 0 rgba(255,255,255,.30),
             0 0 0 1px rgba(255,255,255,.10);
}
.lnk--primary::after{ /* glossy sweep */
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.16),transparent 42%);
}
.lnk--primary .lnk__txt span{white-space:normal;overflow:visible;line-height:1.3}
.lnk--primary .tag{
  margin-left:auto;flex:0 0 auto;
  font-size:10.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;
  padding:5px 9px;border-radius:999px;color:#fff;
  background:rgba(0,0,0,.22);box-shadow:inset 0 0 0 1px rgba(255,255,255,.28);
}

/* glass variant (tweak) — fades the solid fill layer out, smoothly */
body[data-btn="glass"] .lnk::before{opacity:0}
body[data-btn="glass"] .lnk{
  border-color:rgba(var(--accent-rgb),.55);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
}
body[data-btn="glass"] .lnk__icon{
  background:rgba(var(--accent-rgb),.16);
  box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.4);
  color:var(--accent)}
body[data-btn="glass"] .lnk__icon svg{fill:var(--accent)}
body[data-btn="glass"] .lnk:hover{
  background:rgba(var(--accent-rgb),.14);border-color:var(--accent);
  box-shadow:0 12px 30px rgba(var(--accent-rgb),calc(.30*var(--glow)))}
/* manager stays solid even in glass mode */
body[data-btn="glass"] .lnk--primary::before{opacity:1}
body[data-btn="glass"] .lnk--primary{
  border-color:transparent;
  box-shadow:0 10px 34px rgba(var(--accent-rgb),calc(.50*var(--glow))),inset 0 1px 0 rgba(255,255,255,.30)}
body[data-btn="glass"] .lnk--primary .lnk__icon{background:rgba(255,255,255,.18);box-shadow:inset 0 0 0 1px rgba(255,255,255,.12)}
body[data-btn="glass"] .lnk--primary .lnk__icon svg{fill:#fff}

/* ---------- section heading ---------- */
.sec{margin-top:clamp(36px,9vw,52px)}
.sec-head{text-align:center;margin-bottom:18px}
.sec-head h2{
  font-family:var(--serif);font-style:italic;font-weight:600;
  font-size:clamp(22px,5.6vw,27px);margin:0;color:#fff;letter-spacing:.2px;
}
.sec-head .sub{margin:6px 0 0;font-size:13px;color:var(--faint);font-weight:500;letter-spacing:.2px}

/* ---------- places ---------- */
.places{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.place{
  display:flex;align-items:center;gap:14px;
  padding:15px 7px;border-radius:15px;
  background:var(--bg-card);border:1px solid var(--line);
  transition:border-color .25s ease, background .25s ease, transform .2s ease, box-shadow .3s ease;
}
.place:hover{
  border-color:rgba(var(--accent-rgb),.6);
  background:rgba(var(--accent-rgb),.07);
  transform:translateY(-3px);
  box-shadow:0 12px 28px rgba(var(--accent-rgb),calc(.26*var(--glow)));
}
.place:hover .place__pin{
  background:rgba(var(--accent-rgb),.26);
  box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.55);
  transform:scale(1.06);
}
a.place{cursor:pointer}
a.place:hover{border-color:rgba(var(--accent-rgb),.6);background:rgba(var(--accent-rgb),.06);transform:translateY(-1px)}
.place__pin{
  flex:0 0 auto;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;
  background:rgba(var(--accent-rgb),.14);box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.32);
  transition:background .25s ease, box-shadow .25s ease, transform .25s ease;
}
.place__pin svg{width:19px;height:19px;fill:var(--accent)}
.place__txt{display:flex;flex-direction:column;gap:2px;min-width:0;overflow:hidden}
.place__txt b{font-weight:700;font-size:15.5px;letter-spacing:.1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.place__txt span{font-size:13px;color:var(--muted);font-weight:500;white-space:nowrap}
.place__ext{margin-left:auto;opacity:.55}
.place__ext svg{width:16px;height:16px;stroke:var(--accent);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ---------- form ---------- */
.form{display:flex;flex-direction:column;gap:14px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{
  font-size:11.5px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--faint);padding-left:2px;
}
.field label .req{color:var(--accent)}
.field input,.field textarea{
  font-family:var(--sans);font-size:15.5px;font-weight:500;color:#fff;
  background:rgba(255,255,255,.045);border:1px solid var(--line);
  border-radius:13px;padding:14px 16px;width:100%;
  transition:border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.field textarea{min-height:124px;resize:vertical;line-height:1.5}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.30)}
.field input:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);background:rgba(255,255,255,.06);
  box-shadow:0 0 0 4px rgba(var(--accent-rgb),.16);
}
.field.invalid input,.field.invalid textarea{border-color:#ff5470;box-shadow:0 0 0 4px rgba(255,84,112,.14)}
.field .err{font-size:12px;color:#ff8095;font-weight:600;margin:0;padding-left:2px}

.submit{
  margin-top:4px;min-height:56px;width:100%;border:none;cursor:pointer;
  font-family:var(--sans);font-weight:700;font-size:16px;letter-spacing:.3px;color:#fff;
  border-radius:14px;
  background:linear-gradient(180deg,color-mix(in oklab,var(--accent) 82%,#fff 18%),var(--accent));
  box-shadow:0 10px 30px rgba(var(--accent-rgb),calc(.42*var(--glow))),inset 0 1px 0 rgba(255,255,255,.28);
  transition:transform .18s ease, box-shadow .25s ease, opacity .2s ease;
  display:flex;align-items:center;justify-content:center;gap:10px;
}
.submit:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 16px 38px rgba(var(--accent-rgb),calc(.55*var(--glow))),inset 0 1px 0 rgba(255,255,255,.32)}
.submit:active:not(:disabled){transform:translateY(0) scale(.99)}
.submit:disabled{opacity:.6;cursor:default}
.submit .spinner{
  width:18px;height:18px;border-radius:50%;
  border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

.formnote{
  padding:16px 18px;border-radius:14px;display:flex;gap:12px;align-items:flex-start;
  font-size:14px;font-weight:600;line-height:1.4;
}
.formnote.ok{background:rgba(var(--accent-rgb),.12);box-shadow:inset 0 0 0 1px rgba(var(--accent-rgb),.45);color:#fff}
.formnote.bad{background:rgba(255,84,112,.10);box-shadow:inset 0 0 0 1px rgba(255,84,112,.45);color:#ffd7de}
.formnote svg{flex:0 0 auto;width:22px;height:22px;margin-top:1px}
.formnote.ok svg{fill:var(--accent)}
.formnote .more{font-weight:500;color:rgba(255,255,255,.7);font-size:13px;margin-top:3px}

/* ---------- footer ---------- */
.foot{margin-top:clamp(40px,10vw,56px);text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px}
.foot__social{display:flex;gap:12px}
.foot__social a{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:var(--bg-card);border:1px solid var(--line);
  transition:border-color .2s ease,background .2s ease,transform .18s ease;
}
.foot__social a:hover{border-color:rgba(var(--accent-rgb),.6);background:rgba(var(--accent-rgb),.08);transform:translateY(-2px)}
.foot__social svg{width:19px;height:19px;fill:rgba(255,255,255,.82)}
.foot__social a:hover svg{fill:var(--accent)}
.foot__copy{font-size:12.5px;color:var(--faint);letter-spacing:.3px}
.foot__copy .bf{font-family:var(--serif);font-style:italic;font-size:14px;color:rgba(255,255,255,.7)}

/* ---------- reveal animation ----------
   Base state is fully visible. Hidden state only applies once JS has added
   `.anim` to <body> from inside a rAF — so any non-rendering / frozen context
   (or JS-off) shows content instead of a blank page. */
body.anim .reveal{opacity:0;transform:translateY(16px)}
body.anim .reveal.in{opacity:1;transform:none;transition:opacity .6s ease, transform .6s cubic-bezier(.2,.7,.2,1)}
@media (prefers-reduced-motion:reduce){
  body.anim .reveal{opacity:1;transform:none;transition:none}
}

@media (min-width:520px){
  .lnk__txt b{font-size:16.5px}
}