/* ==========================================================================
   PromptDock — Design System (PD2, 2026-10-21)
   Sister site of GetToolDock: same teal brand family, glass header,
   gradient tiles, dark branded footer. Motion policy (owner's order):
   LIGHT but clearly visible — hero gradient drift, gentle floating icons,
   one-time entrance rises + scroll reveal, press feedback. Nothing is
   gated behind any motion-reduce query; transform/opacity only, no
   libraries, no webfonts, nothing render-blocking.
   ========================================================================== */

/* ---------- Tokens ---------- */
/* LIGHT ONLY (owner’s order): color-scheme locked in :root and no dark-scheme
   overrides exist anywhere — the light background applies on every device,
   whatever the OS light/dark setting. The dark-green footer is intentional
   branding inside the light design, not a page background. */
:root{
  color-scheme:light only;
  --bg:#F2F5EF;
  --surface:#FFFFFF;
  --surface-2:#FAFBF6;
  --ink:#0B1526;
  --muted:#57687C;
  --border:#DCE3D8;
  --teal:#0B6B5F;
  --teal-dark:#07493F;
  --teal-light:#C9F2E3;
  --teal-soft:#EFFAF4;
  --teal-grad:linear-gradient(120deg,#3EF2C8 0%,#14C38E 38%,#0B7A66 72%,#07493F 100%);
  --shadow:0 1px 2px rgba(11,40,32,.05),0 14px 34px -14px rgba(10,81,66,.20),0 28px 52px -30px rgba(10,81,66,.18);
  --shadow-lg:0 2px 6px rgba(11,40,32,.07),0 24px 50px -16px rgba(10,81,66,.34),0 40px 76px -40px rgba(10,81,66,.26);
  --ring:0 0 0 4px rgba(14,160,138,.20);
  --radius:22px;
}

/* ---------- Base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--ink);line-height:1.55;
  font-family:ui-sans-system,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  background:
    radial-gradient(1200px 520px at 50% -180px,rgba(45,212,191,.17),rgba(45,212,191,0) 62%),
    linear-gradient(180deg,#FCFCF7 0%,var(--bg) 380px);
}

a{color:var(--teal)}
.wrap{max-width:1120px;margin:0 auto;padding:0 18px 84px}
::selection{background:#99F6E4;color:#05302A}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#BFCDC2;border-radius:99px;border:2px solid var(--bg)}
::-webkit-scrollbar-track{background:transparent}

/* ---------- Glass sticky header ---------- */
.pd-header{
  position:sticky;top:0;z-index:60;
  background:color-mix(in srgb,var(--surface) 86%,transparent);
  -webkit-backdrop-filter:blur(14px) saturate(1.4);backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid var(--border);
  box-shadow:0 10px 30px -18px rgba(10,81,66,.35);
}
.pd-header-in{max-width:1120px;margin:0 auto;padding:10px 18px;display:flex;align-items:center;gap:14px}
.pd-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:900;letter-spacing:-.02em;font-size:18px;white-space:nowrap}
.pd-brand-mark{width:36px;height:36px;flex:none;display:grid;place-items:center;font-size:19px;color:#fff;background:var(--teal-grad);border-radius:11px;box-shadow:0 8px 18px -6px rgba(10,81,66,.55),inset 0 1px 0 rgba(255,255,255,.35)}
.pd-nav{display:flex;gap:2px;margin-left:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.pd-nav::-webkit-scrollbar{display:none}
.pd-nav a{color:var(--muted);text-decoration:none;font-weight:700;font-size:14.5px;padding:8px 11px;border-radius:10px;white-space:nowrap;transition:color .15s,background .15s}
.pd-nav a:hover{color:var(--teal-dark);background:var(--teal-soft)}

.pd-allbtn{margin-left:auto;flex:none;text-decoration:none;color:#fff !important;font-weight:800;font-size:14px;padding:10px 16px;border-radius:12px;background:var(--teal-grad);box-shadow:0 10px 22px -10px rgba(10,81,66,.6),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .15s,filter .15s}
.pd-allbtn:hover{filter:brightness(1.07);transform:translateY(-1px)}
.pd-allbtn:active{transform:scale(.97)}
@media (max-width:640px){.pd-brand-name{display:none}.pd-header-in{gap:8px;padding:9px 12px}}

/* ---------- Hero ---------- */
.pd-hero{position:relative;text-align:center;padding:52px 0 8px;isolation:isolate;overflow:visible}
.pd-hero::before{content:"";position:absolute;border-radius:50%;pointer-events:none;z-index:-1;filter:blur(10px);
  width:600px;height:600px;left:50%;top:-280px;margin-left:-300px;
  background:radial-gradient(circle,rgba(62,242,200,.34),rgba(168,85,247,.10) 55%,rgba(62,242,200,0) 68%)}

.pd-hero>*{position:relative;z-index:1}
.pd-hero h1{font-size:clamp(38px,6.4vw,62px);line-height:1.0;letter-spacing:-.045em;margin:0;font-weight:900}
.pd-hero h1 span{background:var(--teal-grad);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.pd-hero .pd-tagline{max-width:660px;margin:18px auto 0;color:var(--muted);font-size:17.5px;line-height:1.65}
.pd-floaties{position:absolute;inset:0;pointer-events:none;z-index:0}
.pd-floaties span{position:absolute;left:var(--fx);top:var(--fy);font-size:var(--fs,30px);opacity:.85;filter:drop-shadow(0 8px 14px rgba(10,60,50,.25))}
.pd-badges{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.pd-badges span{font-size:13px;font-weight:600;background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:6px 12px;box-shadow:0 4px 14px -6px rgba(11,40,32,.18)}
.pd-stats{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:26px auto 2px;max-width:780px}
.pd-stat{flex:1 1 118px;max-width:172px;background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:14px 10px 12px;box-shadow:var(--shadow);text-align:center}
.pd-stat b{display:block;font-size:31px;font-weight:900;letter-spacing:-.03em;line-height:1;background:var(--teal-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.pd-stat span{display:block;margin-top:5px;font-size:12px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.pd-search{margin:28px auto 4px;max-width:580px}
.pd-search input{width:100%;padding:16px 18px;font:inherit;font-size:16.5px;border:1px solid var(--border);border-radius:16px;background:var(--surface);color:var(--ink);box-shadow:var(--shadow);transition:border-color .15s,box-shadow .15s}
.pd-search input:focus{border-color:var(--teal);box-shadow:var(--ring);outline:none}
.pd-cats{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:22px auto 2px;max-width:820px}
.pd-cats a{text-decoration:none;color:var(--teal-dark);background:var(--surface);border:1px solid var(--border);font-weight:700;font-size:14px;padding:9px 15px;border-radius:999px;box-shadow:0 4px 12px -6px rgba(11,40,32,.2);transition:transform .15s,border-color .15s,box-shadow .15s}

.pd-cats a:hover{transform:translateY(-2px);border-color:var(--ca,var(--teal));box-shadow:0 10px 20px -10px var(--ca,var(--teal))}
.pd-cats a:active{transform:scale(.95)}
.pd-empty{display:none;text-align:center;color:var(--muted);padding:34px 0;font-size:16px}

/* ---------- Category headings ---------- */
h2.pd-cat{--ca:var(--teal);display:flex;align-items:baseline;gap:9px;font-size:23px;letter-spacing:-.015em;margin:46px 0 6px;position:relative;padding-left:16px}
h2.pd-cat::before{content:"";position:absolute;left:0;top:5px;bottom:5px;width:5px;border-radius:99px;background:linear-gradient(180deg,var(--ca),color-mix(in srgb,var(--ca) 20%,transparent))}
h2.pd-cat::after{content:"";flex:1;height:2px;border-radius:2px;background:linear-gradient(90deg,color-mix(in srgb,var(--ca) 50%,transparent),transparent)}
h2.pd-cat .cat-count{font-size:13.5px;font-weight:800;color:var(--ca);white-space:nowrap}
.pd-cat-sub{color:var(--muted);font-size:15.5px;margin:0 0 16px;padding-left:16px}
.pd-cat-sub a{font-weight:700;text-decoration:none}
.pd-cat-sub a:hover{text-decoration:underline}

/* ---------- Prompt cards ---------- */
.pd-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:16px}
@media (max-width:400px){.pd-grid{grid-template-columns:1fr}}
.pd-card{--ca:#0E8A76;--cb:#0A5C4C;
  background:var(--surface);border:1px solid color-mix(in srgb,var(--ca) 26%,var(--border));border-radius:var(--radius);
  box-shadow:0 1px 2px rgba(11,40,32,.05),0 16px 32px -16px color-mix(in srgb,var(--ca) 45%,transparent),inset 0 3px 0 0 var(--ca);
  padding:20px;display:flex;flex-direction:column;gap:13px;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.pd-card:hover{transform:translateY(-4px);border-color:color-mix(in srgb,var(--ca) 55%,transparent);box-shadow:var(--shadow-lg)}
.pd-card:active{transform:translateY(-1px) scale(.995)}
.pd-card-top{display:flex;gap:12px;align-items:flex-start}
.pd-ic{width:46px;height:46px;flex:none;display:grid;place-items:center;font-size:23px;color:#fff;border-radius:13px;
  background:linear-gradient(135deg,var(--ca),var(--cb));text-shadow:0 1px 3px rgba(0,0,0,.30);
  box-shadow:0 10px 20px -8px color-mix(in srgb,var(--ca) 75%,transparent),inset 0 1px 0 rgba(255,255,255,.40),inset 0 -8px 14px rgba(0,0,0,.12);
  transition:transform .25s cubic-bezier(.2,.7,.3,1.4)}
.pd-card:hover .pd-ic{transform:scale(1.1) rotate(-5deg)}
.pd-card-top h3{margin:1px 0 3px;font-size:17px;line-height:1.3;letter-spacing:-.01em}
.pd-get{margin:0;color:var(--muted);font-size:14px;line-height:1.5}
.pd-tag{margin-left:auto;flex:none;font-size:11px;font-weight:900;letter-spacing:.05em;text-transform:uppercase;color:#fff;
  background:linear-gradient(120deg,var(--ca),var(--cb));padding:5px 10px;border-radius:999px;box-shadow:0 6px 14px -6px color-mix(in srgb,var(--ca) 80%,transparent)}
.pd-prompt{
  margin:0;background:var(--surface-2);border:1px solid var(--border);border-radius:14px;
  padding:14px 15px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  font-size:13.5px;line-height:1.62;color:var(--ink);white-space:pre-wrap;word-break:break-word;flex:1}
.pd-card-foot{display:flex;flex-direction:column;gap:10px}
.pd-copy{
  align-self:flex-start;border:0;cursor:pointer;font:inherit;font-weight:800;font-size:14.5px;color:#fff;
  padding:11px 18px;border-radius:12px;background:var(--teal-grad);
  box-shadow:0 10px 22px -10px rgba(10,81,66,.6),inset 0 1px 0 rgba(255,255,255,.25);
  transition:transform .15s,filter .15s}
.pd-copy:hover{filter:brightness(1.07);transform:translateY(-1px)}
.pd-copy:active{transform:scale(.96)}
.pd-copy.done{background:linear-gradient(120deg,#12B76A,#0B7A66)}
.pd-tip{margin:0;font-size:13.5px;line-height:1.55;color:var(--muted);background:var(--teal-soft);border-radius:11px;padding:9px 12px}
.pd-tip b{color:var(--teal-dark)}

/* ---------- Page hero band (category + info pages) ---------- */
.pd-band{position:relative;overflow:hidden;border-radius:24px;margin-top:26px;
  background:linear-gradient(115deg,var(--ca,#0E8A76),var(--cb,#0A5C4C));color:#fff;
  box-shadow:0 24px 48px -20px color-mix(in srgb,var(--ca,#0E8A76) 65%,transparent)}
.pd-band::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 140px at 12% 50%,rgba(255,255,255,.26),transparent 60%),radial-gradient(520px 180px at 88% 20%,rgba(255,255,255,.13),transparent 60%)}
.pd-band-in{position:relative;padding:30px 26px;display:flex;gap:16px;align-items:center}
.pd-band-ic{width:56px;height:56px;flex:none;border-radius:16px;background:rgba(255,255,255,.20);display:grid;place-items:center;font-size:29px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.45),0 10px 22px -10px rgba(0,0,0,.45);text-shadow:0 1px 3px rgba(0,0,0,.25)}
.pd-band h1{margin:0;font-size:clamp(27px,5vw,40px);letter-spacing:-.03em;line-height:1.05;font-weight:900}
.pd-band p{margin:6px 0 0;font-size:15.5px;opacity:.92;max-width:640px;line-height:1.55}

/* ---------- Content sections (intro / how-to / FAQ-style depth) ---------- */
.pd-about{max-width:920px;margin:46px auto 4px}
.pd-about h2,.pd-sec-title{font-size:clamp(22px,3.6vw,28px);font-weight:900;letter-spacing:-.015em;margin:0 0 14px;text-align:center}
.pd-about p{color:var(--muted);font-size:16px;line-height:1.75;max-width:800px;margin:0 auto 14px}
.pd-about p strong{color:var(--ink)}
.pd-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:920px;margin:0 auto}
@media (max-width:720px){.pd-steps{grid-template-columns:1fr}}
.pd-step{background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:22px}
.pd-step .n{width:38px;height:38px;border-radius:12px;background:var(--teal-grad);color:#fff;font-weight:900;font-size:17px;display:grid;place-items:center;margin-bottom:12px}
.pd-step h3{margin:0 0 6px;font-size:16.5px;font-weight:800}
.pd-step p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.6}
.pd-prose{max-width:800px;margin:0 auto}
.pd-prose p{color:var(--muted);font-size:16px;line-height:1.75;margin:0 0 14px}
.pd-prose p strong,.pd-prose li strong{color:var(--ink)}
.pd-prose h2{font-size:21px;font-weight:900;letter-spacing:-.01em;margin:28px 0 8px;color:var(--ink)}
.pd-prose ul{color:var(--muted);font-size:16px;line-height:1.75;margin:0 0 14px;padding-left:22px}
.pd-prose li{margin-bottom:6px}

/* ---------- Info pages (about / privacy / contact) ---------- */
.pd-page{max-width:760px;margin:0 auto;padding-top:30px}
.pd-page h1{font-size:clamp(30px,5vw,42px);line-height:1.08;letter-spacing:-.03em;margin:0;font-weight:900}
.pd-page h1 span{background:var(--teal-grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.pd-lede{color:var(--muted);font-size:16.5px;line-height:1.65;margin-top:12px}
.pd-cardbox{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:26px 24px;margin-top:22px}
.pd-cardbox h2{font-size:19px;letter-spacing:-.01em;margin:26px 0 8px}
.pd-cardbox h2:first-child{margin-top:0}
.pd-cardbox p{margin:0 0 12px;line-height:1.68;color:var(--muted)}
.pd-cardbox p strong{color:var(--ink)}
.pd-cardbox p:last-child{margin-bottom:0}
.pd-cardbox ul{margin:0 0 12px;padding-left:20px;line-height:1.68;color:var(--muted)}
.pd-cardbox li{margin-bottom:6px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:700;font-size:14.5px;margin-bottom:6px}
.field input,.field textarea{width:100%;padding:13px 14px;font:inherit;font-size:16px;border:1px solid var(--border);border-radius:12px;background:var(--surface);color:var(--ink);transition:border-color .15s,box-shadow .15s}
.field input:focus,.field textarea:focus{border-color:var(--teal);box-shadow:var(--ring);outline:none}
.field textarea{min-height:150px;resize:vertical}
.btn-send{width:100%;border:0;border-radius:14px;padding:14px 22px;font:inherit;font-weight:800;font-size:16px;cursor:pointer;background:var(--teal-grad);color:#fff;box-shadow:0 12px 24px -10px rgba(10,81,66,.55),inset 0 1px 0 rgba(255,255,255,.25);transition:transform .15s,filter .15s}
.btn-send:hover{filter:brightness(1.06);transform:translateY(-1px)}
.btn-send:active{transform:scale(.98)}
.form-note{color:var(--muted);font-size:13.5px;text-align:center;margin:12px 0 0}
.direct{text-align:center;color:var(--muted);margin-top:20px}
.direct a{font-weight:700}

/* ---------- Branded footer ---------- */
footer{
  background:linear-gradient(150deg,#0E2A24 0%,#08201B 60%,#061713 100%);
  border:1px solid rgba(45,212,191,.22);border-radius:22px;color:#C9DED4;
  padding:30px 22px 26px;margin-top:56px;text-align:center;
  box-shadow:0 24px 48px -24px rgba(4,32,25,.55)}
.pd-foot-brand{display:flex;align-items:center;justify-content:center;gap:9px;margin-bottom:6px}
.pd-foot-name{font-size:18px;font-weight:900;letter-spacing:-.02em;color:#fff}
.pd-foot-tag{margin:0 0 6px;color:#A9C6B8;font-size:14.5px}
footer p{color:#A9C6B8}
footer a{color:#5EEAD4;text-decoration:none;font-weight:700}
footer a:hover{text-decoration:underline}
.foot-links{margin-top:8px}
.pd-foot-cats{display:flex;flex-wrap:wrap;gap:6px 16px;justify-content:center;margin:14px 0 8px}
.pd-copy-line{font-size:12.5px;margin:0;opacity:.8;color:#A9C6B8}

/* ---------- Motion: LIGHT set, runs by default for everyone ----------
   hero gradient drift (one layer) · gentle floating icons · gradient
   text flow · one-time entrance rises · scroll reveal · press feedback.
   Transform/opacity only. No continuous per-card loops. */
@keyframes pd-rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
@keyframes pd-drift{from{transform:translate(-46px,-10px) scale(1)}to{transform:translate(48px,14px) scale(1.13)}}
@keyframes pd-float{from{transform:translateY(-7px) rotate(-5deg)}to{transform:translateY(9px) rotate(6deg)}}
@keyframes pd-gradflow{from{background-position:0% 50%}to{background-position:100% 50%}}
.pd-hero h1{animation:pd-rise .8s cubic-bezier(.2,.7,.25,1) .05s both}
.pd-hero .pd-tagline{animation:pd-rise .8s cubic-bezier(.2,.7,.25,1) .16s both}
.pd-hero .pd-badges{animation:pd-rise .8s cubic-bezier(.2,.7,.25,1) .27s both}
.pd-hero .pd-stats{animation:pd-rise .8s cubic-bezier(.2,.7,.25,1) .38s both}
.pd-hero .pd-search{animation:pd-rise .8s cubic-bezier(.2,.7,.25,1) .49s both}
.pd-hero .pd-cats{animation:pd-rise .8s cubic-bezier(.2,.7,.25,1) .60s both}
.pd-hero h1 span{animation:pd-gradflow 7s ease-in-out infinite alternate}
.pd-hero::before{animation:pd-drift 9s ease-in-out infinite alternate}
.pd-floaties span{animation:pd-float 7s ease-in-out infinite alternate;animation-delay:var(--fd,0s)}
.pd-band{animation:pd-rise .6s cubic-bezier(.2,.7,.25,1) both}
.pd-band-ic{animation:pd-float 7.5s ease-in-out infinite alternate}
.js .pd-card{opacity:0;transform:translateY(24px)}
.js .pd-card.in{opacity:1;transform:translateY(0);
  transition:opacity .55s ease,transform .55s cubic-bezier(.22,.9,.26,1.2),box-shadow .25s ease,border-color .25s ease}
.js .pd-card.in:hover{transform:translateY(-4px)}
.js .pd-card.in:active{transform:translateY(-1px) scale(.995)}