/* Ask Petra — the site's AI concierge widget.
   Loaded on the homepage and the four service pages.

   Every token is redeclared locally instead of leaning on the page's :root, so
   the widget looks identical wherever it is dropped in and cannot be broken by
   a page that is missing a variable.

   Layering, against what is already on these pages:
     nav 150 · sticky bar 200 · mobile call/estimate bar 300
     launcher 880 · panel 900 · the page's grain overlay stays on top at 9999 */

.pp-chat{
  --pp-black:#08080a;--pp-deep:#0e0e12;--pp-card:#1a1a20;--pp-panel:#1f1f27;
  --pp-rule:#2a2a35;--pp-gold:#c4a35a;--pp-gold-lt:#dfc07e;--pp-gold-dim:#a5854a;
  --pp-text:#ede8e0;--pp-text-sub:#a09889;--pp-text-dim:#8f877a;
  --pp-mono:'DM Mono',ui-monospace,monospace;
  --pp-body:'Outfit',-apple-system,BlinkMacSystemFont,sans-serif;
  --pp-display:'Playfair Display',Georgia,serif;
  --pp-ease:cubic-bezier(.22,1,.36,1);
}

/* ---------- LAUNCHER ---------- */
.pp-chat-launch{
  position:fixed;right:28px;bottom:28px;z-index:880;
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 20px 13px 16px;border:1px solid var(--pp-gold-dim);border-radius:0;
  background:var(--pp-gold);color:var(--pp-black);cursor:pointer;
  font-family:var(--pp-mono);font-size:10px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;
  box-shadow:0 10px 34px rgba(0,0,0,.46);
  transition:transform .35s var(--pp-ease),background .2s ease,box-shadow .35s var(--pp-ease);
}
.pp-chat-launch:hover{background:var(--pp-gold-lt);transform:translateY(-3px);box-shadow:0 16px 42px rgba(0,0,0,.55);}
.pp-chat-launch:active{transform:translateY(-1px);}
.pp-chat-launch:focus-visible{outline:2px solid var(--pp-gold-lt);outline-offset:3px;}
.pp-chat-launch svg{width:15px;height:15px;flex-shrink:0;display:block;}
/* Hide the launcher while the panel is up so the two never stack on small screens. */
.pp-chat.is-open .pp-chat-launch{opacity:0;transform:translateY(10px) scale(.94);pointer-events:none;}

/* A gold ring that pulses out of the launcher once, to catch the eye on arrival. */
.pp-chat-launch::after{
  content:'';position:absolute;inset:-1px;border:1px solid var(--pp-gold);
  opacity:0;pointer-events:none;
}
.pp-chat-launch.is-pinging::after{animation:ppPing 2.4s var(--pp-ease) 2;}
@keyframes ppPing{
  0%{opacity:.85;transform:scale(1);}
  70%{opacity:0;transform:scale(1.28);}
  100%{opacity:0;transform:scale(1.28);}
}

/* ---------- NUDGE ---------- */
.pp-chat-nudge{
  position:fixed;right:28px;bottom:78px;z-index:879;max-width:264px;
  background:var(--pp-card);border:1px solid var(--pp-rule);border-left:2px solid var(--pp-gold);
  box-shadow:0 12px 32px rgba(0,0,0,.5);
  opacity:0;transform:translateY(12px);pointer-events:none;
  transition:opacity .5s var(--pp-ease),transform .5s var(--pp-ease);
}
.pp-chat-nudge.is-shown{opacity:1;transform:translateY(0);pointer-events:auto;}
/* The card body is a real button, with the dismiss control as its sibling
   rather than nested inside it. */
.pp-chat-nudge-open{
  display:block;width:100%;padding:14px 38px 14px 16px;
  background:none;border:0;cursor:pointer;text-align:left;
  color:var(--pp-text);font-family:var(--pp-body);font-size:13.5px;font-weight:300;line-height:1.55;
}
.pp-chat-nudge-open:focus-visible{outline:2px solid var(--pp-gold-lt);outline-offset:-2px;}
.pp-chat-nudge-open strong{display:block;font-family:var(--pp-mono);font-size:9px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--pp-gold);margin-bottom:6px;}
.pp-chat-nudge-x{
  position:absolute;top:6px;right:6px;width:26px;height:26px;padding:0;
  background:none;border:0;color:var(--pp-text-dim);font-size:17px;line-height:1;cursor:pointer;
}
.pp-chat-nudge-x:hover{color:var(--pp-gold);}
.pp-chat.is-open .pp-chat-nudge{opacity:0;pointer-events:none;}

/* ---------- PANEL ---------- */
.pp-chat-panel{
  position:fixed;right:28px;bottom:28px;z-index:900;
  display:flex;flex-direction:column;
  width:404px;max-width:calc(100vw - 32px);height:min(624px,calc(100vh - 56px));
  background:linear-gradient(175deg,var(--pp-panel) 0%,var(--pp-deep) 46%,var(--pp-black) 100%);
  border:1px solid var(--pp-rule);
  box-shadow:0 30px 80px rgba(0,0,0,.66),0 0 0 1px rgba(196,163,90,.09);
  opacity:0;transform:translateY(18px) scale(.985);transform-origin:100% 100%;pointer-events:none;
  transition:opacity .34s var(--pp-ease),transform .34s var(--pp-ease);
}
.pp-chat.is-open .pp-chat-panel{opacity:1;transform:translateY(0) scale(1);pointer-events:auto;}
/* Hairline of gold along the top edge, matching the section rules on the site. */
.pp-chat-panel::before{
  content:'';position:absolute;top:0;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--pp-gold),transparent);
}

/* ---------- HEADER ---------- */
.pp-chat-head{
  flex-shrink:0;display:flex;align-items:flex-start;gap:12px;
  padding:20px 18px 16px 22px;border-bottom:1px solid var(--pp-rule);
}
.pp-chat-mark{width:34px;height:34px;flex-shrink:0;object-fit:contain;mix-blend-mode:lighten;margin-top:2px;}
.pp-chat-titles{flex:1;min-width:0;}
.pp-chat-eyebrow{font-family:var(--pp-mono);font-size:9px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--pp-gold);margin:0 0 4px;}
.pp-chat-title{font-family:var(--pp-display);font-size:19px;font-weight:600;letter-spacing:.01em;color:#fff;margin:0;line-height:1.2;}
.pp-chat-title em{font-style:italic;color:var(--pp-gold);}
.pp-chat-status{display:flex;align-items:center;gap:7px;margin:7px 0 0;font-size:11.5px;font-weight:300;color:var(--pp-text-sub);}
.pp-chat-dot{width:6px;height:6px;flex-shrink:0;border-radius:50%;background:#6fbf73;box-shadow:0 0 0 3px rgba(111,191,115,.16);}
.pp-chat-x{
  flex-shrink:0;width:32px;height:32px;padding:0;margin:-2px -4px 0 0;
  background:none;border:1px solid transparent;color:var(--pp-text-sub);
  font-size:19px;line-height:1;cursor:pointer;transition:color .2s,border-color .2s;
}
.pp-chat-x:hover{color:var(--pp-gold);border-color:var(--pp-rule);}
.pp-chat-x:focus-visible{outline:2px solid var(--pp-gold-lt);outline-offset:2px;}

/* ---------- MESSAGE LOG ---------- */
.pp-chat-log{
  flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;
  padding:20px 22px 8px;display:flex;flex-direction:column;gap:14px;
  scrollbar-width:thin;scrollbar-color:var(--pp-rule) transparent;
}
.pp-chat-log::-webkit-scrollbar{width:8px;}
.pp-chat-log::-webkit-scrollbar-thumb{background:var(--pp-rule);}
.pp-chat-log::-webkit-scrollbar-track{background:transparent;}

.pp-msg{
  max-width:86%;padding:12px 15px;font-family:var(--pp-body);font-size:14.5px;font-weight:300;line-height:1.66;
  white-space:pre-wrap;overflow-wrap:anywhere;
  animation:ppRise .42s var(--pp-ease) both;
}
@keyframes ppRise{from{opacity:0;transform:translateY(9px);}to{opacity:1;transform:translateY(0);}}
.pp-msg-bot{align-self:flex-start;background:var(--pp-card);border:1px solid var(--pp-rule);border-left:2px solid var(--pp-gold);color:var(--pp-text);}
.pp-msg-me{align-self:flex-end;background:rgba(196,163,90,.12);border:1px solid rgba(196,163,90,.34);color:#f7eed8;}
.pp-msg-err{align-self:flex-start;max-width:100%;background:rgba(180,70,60,.1);border:1px solid rgba(190,90,80,.4);border-left:2px solid #b4463c;color:#f0d9d5;}
.pp-msg a{color:var(--pp-gold);text-decoration:none;border-bottom:1px solid rgba(196,163,90,.35);}
.pp-msg a:hover{color:var(--pp-gold-lt);border-bottom-color:var(--pp-gold-lt);}

/* Caret that blinks at the end of the sentence while text is still streaming in. */
.pp-msg-bot.is-streaming::after{
  content:'';display:inline-block;width:2px;height:1em;margin-left:2px;
  background:var(--pp-gold);vertical-align:-.14em;animation:ppBlink 1s steps(2,start) infinite;
}
@keyframes ppBlink{to{visibility:hidden;}}

/* Three gold dots while waiting for the first token. */
.pp-typing{align-self:flex-start;display:flex;align-items:center;gap:5px;padding:15px;background:var(--pp-card);border:1px solid var(--pp-rule);border-left:2px solid var(--pp-gold);animation:ppRise .42s var(--pp-ease) both;}
.pp-typing span{width:5px;height:5px;border-radius:50%;background:var(--pp-gold);opacity:.35;animation:ppBounce 1.25s ease-in-out infinite;}
.pp-typing span:nth-child(2){animation-delay:.16s;}
.pp-typing span:nth-child(3){animation-delay:.32s;}
@keyframes ppBounce{0%,72%,100%{opacity:.3;transform:translateY(0);}36%{opacity:1;transform:translateY(-4px);}}

/* ---------- SUGGESTION CHIPS ---------- */
.pp-chat-chips{flex-shrink:0;display:flex;flex-wrap:wrap;gap:7px;padding:6px 22px 14px;}
.pp-chat-chips:empty{display:none;}
.pp-chip{
  padding:8px 13px;background:transparent;border:1px solid var(--pp-rule);color:var(--pp-text-sub);
  font-family:var(--pp-mono);font-size:10px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;
  cursor:pointer;transition:color .2s,border-color .2s,background .2s;
  animation:ppRise .5s var(--pp-ease) both;
}
.pp-chip:nth-child(2){animation-delay:.06s;}
.pp-chip:nth-child(3){animation-delay:.12s;}
.pp-chip:nth-child(4){animation-delay:.18s;}
.pp-chip:hover{color:var(--pp-gold);border-color:var(--pp-gold-dim);background:rgba(196,163,90,.07);}
.pp-chip:focus-visible{outline:2px solid var(--pp-gold-lt);outline-offset:2px;}

/* ---------- COMPOSER ---------- */
.pp-chat-foot{flex-shrink:0;padding:14px 18px 16px;border-top:1px solid var(--pp-rule);background:rgba(8,8,10,.5);}
.pp-chat-form{display:flex;align-items:flex-end;gap:9px;}
.pp-chat-input{
  flex:1;min-width:0;resize:none;max-height:112px;
  padding:12px 13px;background:var(--pp-black);border:1px solid var(--pp-rule);border-radius:0;
  color:var(--pp-text);font-family:var(--pp-body);font-size:14.5px;font-weight:300;line-height:1.5;
  transition:border-color .2s;
}
.pp-chat-input::placeholder{color:var(--pp-text-dim);}
.pp-chat-input:focus{outline:none;border-color:var(--pp-gold-dim);}
.pp-chat-send{
  flex-shrink:0;width:44px;height:44px;display:grid;place-items:center;
  background:var(--pp-gold);border:1px solid var(--pp-gold-dim);color:var(--pp-black);cursor:pointer;
  transition:background .2s,opacity .2s;
}
.pp-chat-send:hover:not(:disabled){background:var(--pp-gold-lt);}
.pp-chat-send:disabled{opacity:.34;cursor:not-allowed;}
.pp-chat-send:focus-visible{outline:2px solid var(--pp-gold-lt);outline-offset:2px;}
.pp-chat-send svg{width:17px;height:17px;display:block;}
.pp-chat-fine{margin:10px 0 0;font-family:var(--pp-body);font-size:10.5px;font-weight:300;line-height:1.5;color:var(--pp-text-dim);text-align:center;}
.pp-chat-fine a{color:var(--pp-text-sub);text-decoration:none;border-bottom:1px solid var(--pp-rule);}
.pp-chat-fine a:hover{color:var(--pp-gold);border-bottom-color:var(--pp-gold-dim);}

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

/* ---------- MOBILE ---------- */
/* The site already pins a gold call/estimate bar to the bottom at <=768px and
   pads the body by 64px for it, so the launcher and nudge clear that height. */
@media(max-width:768px){
  .pp-chat-launch{right:16px;bottom:76px;padding:12px 17px 12px 14px;}
  .pp-chat-nudge{right:16px;left:16px;max-width:none;bottom:126px;}
  .pp-chat-panel{
    right:0;left:0;bottom:0;width:auto;max-width:none;
    height:calc(100vh - 34px);height:calc(100dvh - 34px);
    border-left:0;border-right:0;border-bottom:0;
  }
  .pp-chat-head{padding:16px 14px 14px 18px;}
  .pp-chat-log{padding:16px 18px 8px;}
  .pp-chat-chips{padding:4px 18px 12px;}
  .pp-msg{max-width:92%;font-size:15px;}
  .pp-chat-input{font-size:16px;} /* 16px keeps iOS Safari from zooming on focus */
  .pp-chat-foot{padding:12px 14px 14px;}
}

@media(prefers-reduced-motion:reduce){
  .pp-chat *,.pp-chat *::before,.pp-chat *::after{animation:none!important;transition-duration:.001ms!important;}
  .pp-chat-panel{transform:none!important;}
}