/* youGC design system — pastel futurism */
:root{
  --ink:#1E3350; --ink-soft:#4A5E7E;
  --bg:#F5F1EA;
  --blue:#BFD7F2; --blue-deep:#2E4A73;
  --mint:#BFE8D4; --pink:#F4CFDF;
  --white:#FFFFFF; --radius:22px;
  --cblue:#4E79AE; --cpink:#C9748F; --cgreen:#5FA88A;
}
html{font-size:106.5%}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Poppins',-apple-system,'Segoe UI',sans-serif;background:var(--bg);color:var(--ink);overflow-x:hidden;min-height:100vh}

/* blobs */
.bg-blobs{position:fixed;inset:0;z-index:0;pointer-events:none;filter:blur(70px);opacity:.75}
.blob{position:absolute;border-radius:50%;will-change:transform,translate}
.b1{width:48vw;height:48vw;background:var(--blue);top:-16vw;left:-12vw;animation:drift1 10s ease-in-out infinite alternate}
.b2{width:40vw;height:40vw;background:var(--pink);top:30vh;right:-16vw;animation:drift2 13s ease-in-out infinite alternate}
.b3{width:36vw;height:36vw;background:var(--mint);bottom:-14vw;left:20vw;animation:drift3 11s ease-in-out infinite alternate}
@keyframes drift1{from{translate:0 0}to{translate:14vw 10vh}}
@keyframes drift2{from{translate:0 0}to{translate:-16vw 12vh}}
@keyframes drift3{from{translate:0 0}to{translate:12vw -12vh}}
.grain{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.wrap{position:relative;z-index:2}

/* logo — image wordmark */
.logo{display:inline-flex;align-items:center;text-decoration:none;transition:transform .3s}
.logo:hover{transform:translateY(-2px)}
.logo img{height:40px;display:block}
.grad{background:linear-gradient(90deg,#2E4A73 0%,#6E96C8 45%,#D98BB0 100%);-webkit-background-clip:text;background-clip:text;color:transparent}

nav.top{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;position:relative;z-index:5}
.navlinks{display:flex;gap:12px;align-items:center}
.nav-cta{font-size:.85rem;font-weight:600;color:var(--ink);text-decoration:none;border:1.5px solid rgba(30,51,80,.25);padding:9px 20px;border-radius:999px;transition:all .25s;background:rgba(255,255,255,.5)}
.nav-cta:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}
.nav-cta.solid{background:var(--ink);color:#fff;border-color:var(--ink)}
.nav-cta.solid:hover{opacity:.85}

/* cards + forms */
.card{background:rgba(255,255,255,.78);backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.95);border-radius:var(--radius);box-shadow:0 20px 50px -22px rgba(46,74,115,.28);padding:30px}
.pane{max-width:520px;margin:4vh auto;padding:0 5vw}
.pane.wide{max-width:780px}
h1.page{font-size:clamp(1.9rem,3.8vw,2.8rem);font-weight:800;letter-spacing:-.025em;margin-bottom:6px}
.sub{color:var(--ink-soft);font-size:.95rem;line-height:1.6;margin-bottom:22px}
label{display:block;font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft);margin:16px 0 7px}
input[type=text],input[type=email],input[type=password],input[type=url],textarea,select{
  width:100%;padding:13px 16px;border-radius:14px;border:1.5px solid rgba(30,51,80,.14);
  background:rgba(255,255,255,.9);font-family:inherit;font-size:.95rem;color:var(--ink);outline:none;transition:border .2s, box-shadow .2s}
input:focus,textarea:focus{border-color:#6E96C8;box-shadow:0 0 0 4px rgba(110,150,200,.15)}
textarea{resize:vertical;min-height:90px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:.95rem;padding:14px 30px;border-radius:999px;background:var(--ink);color:#fff;transition:transform .25s, opacity .25s;text-decoration:none}
.btn:hover{transform:translateY(-2px);opacity:.92}
.btn.full{width:100%}
.btn.ghost{background:rgba(255,255,255,.7);color:var(--ink);border:1.5px solid rgba(30,51,80,.2)}
.btn.small{padding:9px 18px;font-size:.82rem}
.btn.pastelblue{background:linear-gradient(120deg,#BFD7F2,#DCE9F9);color:#2E4A73}
.btn.pastelpink{background:linear-gradient(120deg,#F4CFDF,#FBE3EE);color:#8A4162}
.msg{margin-top:14px;font-size:.86rem;line-height:1.5;padding:12px 16px;border-radius:12px;display:none}
.msg.err{display:block;background:#FBE3E3;color:#8A3A3A}
.msg.ok{display:block;background:#DFF2E7;color:#2C5C46}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{padding:9px 18px;border-radius:999px;font-size:.84rem;font-weight:500;background:rgba(255,255,255,.75);border:1.5px solid rgba(30,51,80,.1);color:var(--ink-soft);cursor:pointer;transition:all .2s;user-select:none}
.chip:hover{transform:translateY(-2px)}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip.filter.on{background:linear-gradient(120deg,#2E4A73,#6E96C8);border-color:transparent}

/* avatar */
.avatar{width:52px;height:52px;border-radius:50%;object-fit:cover;background:linear-gradient(135deg,var(--mint),var(--blue));flex-shrink:0}
.avatar.big{width:128px;height:128px}
.avatar.ph{display:flex;align-items:center;justify-content:center;font-weight:700;color:#2E4A73;font-size:1.1rem}

/* feed */
.appwrap{max-width:1200px;margin:0 auto;padding:0 5vw 10vh}
.mainGrid{display:grid;grid-template-columns:1fr 330px;gap:26px;align-items:start;margin-top:10px}
@media(max-width:920px){.mainGrid{grid-template-columns:1fr}}
.sideCol{position:sticky;top:20px}
h1.page.big{font-size:clamp(2.6rem,5.4vw,4.2rem);letter-spacing:-.035em}
.tabs{display:flex;gap:8px;margin:10px 0 18px;flex-wrap:wrap}
.tab{padding:10px 22px;border-radius:999px;font-size:.86rem;font-weight:600;cursor:pointer;background:rgba(255,255,255,.7);border:1.5px solid rgba(30,51,80,.12);color:var(--ink-soft);transition:all .2s}
.tab.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.post{margin-bottom:16px;transition:box-shadow .25s;animation:floaty 7s ease-in-out infinite alternate}
.post:nth-child(2n){animation-duration:8.5s;animation-delay:1.2s}
.post:nth-child(3n){animation-duration:9.5s;animation-delay:2.1s}
.post:hover{box-shadow:0 26px 60px -24px rgba(46,74,115,.4);animation-play-state:paused}
@keyframes floaty{from{transform:translateY(0)}to{transform:translateY(-7px)}}
.phead{display:flex;align-items:center;gap:13px;margin-bottom:12px}
.pname{font-weight:700;font-size:.95rem;color:var(--ink);text-decoration:none}
.pname:hover{text-decoration:underline}
.pmeta{font-size:.74rem;color:var(--ink-soft)}
.ptext{font-size:.92rem;line-height:1.65;white-space:pre-wrap;word-wrap:break-word}
.ptags{margin-top:12px;display:flex;gap:7px;flex-wrap:wrap}
.ptags span{font-size:.82rem;font-weight:600;padding:7px 16px;border-radius:999px;background:var(--bg);color:var(--ink-soft)}
.rolebadge{font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.rolebadge.creator{background:var(--blue);color:#20395C}
.rolebadge.brand{background:var(--pink);color:#7E3D5A}

/* socials */
.socialrow{display:flex;gap:9px;flex-wrap:wrap;margin-top:14px}
.socialrow a{font-size:.92rem;font-weight:700;padding:12px 22px;border-radius:999px;background:rgba(255,255,255,.8);border:1.5px solid rgba(30,51,80,.12);color:var(--ink);text-decoration:none;transition:all .2s}
.socialrow a:hover{background:var(--ink);color:#fff;transform:translateY(-2px)}

.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.on{opacity:1;transform:translateY(0)}
.center{text-align:center}
.mt1{margin-top:10px}.mt2{margin-top:20px}.mt3{margin-top:32px}
.muted{color:var(--ink-soft);font-size:.82rem}
.spin{display:inline-block;width:16px;height:16px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:sp 1s linear infinite;vertical-align:middle}
@keyframes sp{to{transform:rotate(360deg)}}

/* polish */
::selection{background:#F4CFDF;color:#1E3350}
.card{transition:border-color .3s, transform .3s}
.card:hover{border-color:rgba(30,51,80,.3)}
.tab{transition:all .25s}
.tab:hover{transform:translateY(-2px)}
.chip{transition:transform .25s, background .25s, color .25s}
.btn{transition:transform .25s, opacity .25s, box-shadow .25s}
.btn:hover{box-shadow:0 14px 30px -12px rgba(46,74,115,.5)}
.btn.google{background:#fff;color:#1E3350;border:1.5px solid rgba(30,51,80,.18);gap:10px}
.btn.google:hover{border-color:#1E3350}

/* featured posts */
.feat{display:flex;align-items:center;gap:9px;font-size:.85rem;color:var(--ink-soft);margin-top:12px;cursor:pointer;user-select:none}
.feat input{accent-color:#2E4A73;width:16px;height:16px;cursor:pointer}
.feat b{color:var(--ink)}
.post.featured{position:relative;border:2px solid transparent;
  background:linear-gradient(rgba(255,255,255,.85),rgba(255,255,255,.85)) padding-box,
             linear-gradient(120deg,#6E96C8,#D98BB0,#E8926B) border-box}
.featbadge{position:absolute;top:-11px;right:18px;font-size:.64rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;
  padding:4px 12px;border-radius:999px;background:linear-gradient(120deg,#2E4A73,#6E96C8);color:#fff;box-shadow:0 6px 16px -6px rgba(46,74,115,.5)}

/* verified */
.vbadge{display:inline-flex;align-items:center;justify-content:center;width:23px;height:23px;border-radius:50%;
  background:linear-gradient(135deg,#4E9CF5 0%,#7B6CF6 45%,#F06FB2 80%,#FF9E7A 100%);
  color:#fff;font-size:.82rem;font-weight:900;margin-left:7px;vertical-align:middle;flex-shrink:0;
  border:2px solid #fff;position:relative;overflow:hidden;
  text-shadow:0 1px 2px rgba(30,51,80,.35);
  box-shadow:0 4px 12px -2px rgba(96,110,235,.65), inset 0 1px 3px rgba(255,255,255,.55)}
.vbadge::after{content:'';position:absolute;top:-60%;left:-80%;width:55%;height:220%;
  background:linear-gradient(105deg,transparent,rgba(255,255,255,.9),transparent);
  transform:rotate(22deg);animation:vshine 2.8s ease-in-out infinite}
@keyframes vshine{0%{left:-80%}60%,100%{left:140%}}
.avatar.vring{box-shadow:0 0 0 2px #fff,0 0 0 4.5px #6E96C8}

/* spotlight */
.spotrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px;margin:2px 0 20px}
.spotlabel{grid-column:1/-1;font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.spotcard{display:flex;align-items:center;gap:11px;padding:13px 15px;border-radius:16px;background:rgba(255,255,255,.82);
  border:1.5px solid rgba(255,255,255,.95);text-decoration:none;color:var(--ink);
  transition:transform .25s, border-color .25s;box-shadow:0 12px 28px -16px rgba(46,74,115,.3)}
.spotcard:hover{transform:translateY(-3px);border-color:rgba(30,51,80,.3)}
.spotcard .avatar{width:48px;height:48px}
.spotcard .sbio{font-size:.74rem;color:var(--ink-soft);line-height:1.45;margin-top:5px;overflow:hidden}
.spotcard .sname{font-weight:700;font-size:.86rem;display:flex;align-items:center;margin-bottom:3px}
.spotcard.ph{border:1.5px dashed rgba(30,51,80,.25);background:rgba(255,255,255,.45);color:var(--ink-soft);
  font-size:.78rem;font-weight:600;justify-content:center;text-align:center;line-height:1.5}
.spotcard.ph:hover{color:var(--ink);border-color:rgba(30,51,80,.45)}

/* accent swatches */
.accents{display:flex;gap:12px;flex-wrap:wrap}
.swatch{width:38px;height:38px;border-radius:50%;cursor:pointer;border:3px solid rgba(255,255,255,.95);
  box-shadow:0 4px 12px -4px rgba(46,74,115,.4);transition:transform .2s}
.swatch:hover{transform:scale(1.12)}
.swatch.on{outline:3px solid var(--ink);outline-offset:2px}

/* referral bubble */
.refbox{margin-top:22px;padding:24px 26px;border-radius:42px;text-align:left;
  background:radial-gradient(circle at 25% 18%, rgba(255,255,255,.95) 0%, rgba(255,255,255,.35) 34%, transparent 60%),
             linear-gradient(135deg,rgba(191,215,242,.8),rgba(244,207,223,.8),rgba(191,232,212,.8));
  border:2px solid rgba(255,255,255,.95);box-shadow:0 22px 48px -20px rgba(46,74,115,.45), inset 0 2px 8px rgba(255,255,255,.8);
  animation:floaty 6.5s ease-in-out infinite alternate}
.reffloat{position:fixed;right:26px;bottom:26px;max-width:330px;z-index:70}
@media(max-width:760px){.reffloat{position:static;max-width:480px;margin:22px auto 0}}
.refbox .rtitle{font-weight:800;font-size:.95rem;margin-bottom:4px}
.refbox .rsub{font-size:.82rem;color:var(--ink-soft);line-height:1.55;margin-bottom:12px}
.refrow{display:flex;gap:8px;flex-wrap:wrap}
.refrow input{flex:1;min-width:150px;font-size:.8rem;padding:10px 13px}
.refcount{margin-top:10px;font-size:.8rem;font-weight:700;color:var(--ink)}

/* ---------- dark mode ---------- */
html.dark{color-scheme:dark}
html.dark :root{}
html.dark body{background:#0D1322}
html.dark{--ink:#E9EEF8; --ink-soft:#A6B4CE; --bg:#0D1322}
html.dark .b1{background:#2E4C7E}
html.dark .b2{background:#5A3554}
html.dark .b3{background:#1E4A44}
html.dark .bg-blobs{opacity:.3}
html.dark .grain{display:none}
html.dark .nav-cta{background:rgba(23,32,50,.6);border-color:rgba(255,255,255,.16);color:var(--ink)}
html.dark .nav-cta:hover{background:#E7EDF7;color:#16213A}
html.dark .card{background:rgba(23,31,52,.96);border-color:rgba(255,255,255,.09);box-shadow:0 22px 54px -24px rgba(0,0,0,.6);backdrop-filter:none}
html.dark .card:hover{border-color:rgba(255,255,255,.2)}
html.dark input[type=text],html.dark input[type=email],html.dark input[type=password],html.dark input[type=url],html.dark textarea,html.dark select{background:#0E1526;border-color:rgba(255,255,255,.13);color:var(--ink)}
html.dark input:focus,html.dark textarea:focus{border-color:#6E96C8;box-shadow:0 0 0 4px rgba(110,150,200,.22)}
html.dark .btn{background:#E7EDF7;color:#16213A}
html.dark .btn:hover{box-shadow:0 14px 30px -12px rgba(0,0,0,.6)}
html.dark .btn.ghost{background:rgba(255,255,255,.06);color:var(--ink);border-color:rgba(255,255,255,.22)}
html.dark .btn.google{background:#1A2440;color:var(--ink);border-color:rgba(255,255,255,.16)}
html.dark .btn.pay,html.dark .btn[class*=pastel]{color:#16213A}
html.dark .spin{border-color:rgba(22,33,58,.35);border-top-color:#16213A}
html.dark .chip{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12)}
html.dark .chip.on{background:#E7EDF7;color:#16213A;border-color:transparent}
html.dark .tab{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12)}
html.dark .tab.on{background:#E7EDF7;color:#16213A;border-color:transparent}
html.dark .rtab{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12)}
html.dark .rtab.on{background:linear-gradient(120deg,rgba(244,207,223,.28),rgba(191,215,242,.28));color:var(--ink)}
html.dark .ptags span{background:rgba(255,255,255,.07);color:var(--ink-soft)}
html.dark .socialrow a{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.14);color:var(--ink)}
html.dark .socialrow a:hover{background:#E7EDF7;color:#16213A}
html.dark .spotcard{background:rgba(23,31,52,.96);border-color:rgba(255,255,255,.09);color:var(--ink)}
html.dark .spotcard.ph{background:rgba(20,28,46,.5);border-color:rgba(255,255,255,.2)}
html.dark .msg.err{background:#3A1E22;color:#F0A9A9}
html.dark .msg.ok{background:#1C3A2C;color:#9FE0BD}
html.dark .post.featured{background:linear-gradient(rgba(20,28,46,.92),rgba(20,28,46,.92)) padding-box,linear-gradient(120deg,#6E96C8,#D98BB0,#E8926B) border-box}
html.dark .refbox{background:#182138;border-color:rgba(255,255,255,.12);box-shadow:0 22px 48px -20px rgba(0,0,0,.55)}
html.dark .perkcard{background:#182138}
html.dark #verBox{background:#182138 !important}
html.dark .avatar.vring{box-shadow:0 0 0 2px #0F1524,0 0 0 4.5px #6E96C8}
html.dark ::selection{background:#6E96C8;color:#0F1524}
/* page components */
html.dark .coinbtn{background:#141C30;border-color:rgba(255,255,255,.14)}
html.dark .coinbtn .cn{color:var(--ink)}
html.dark .coinbtn.copied{background:rgba(50,90,75,.4);border-color:#5FA88A}
html.dark .coinbtn.copied .ch{color:#9FE0BD}
html.dark .perkstrip span{background:linear-gradient(135deg,rgba(46,74,115,.55),rgba(178,97,133,.45));color:var(--ink)}
html.dark .bubble.them{background:#1B2440;border-color:rgba(255,255,255,.1);color:var(--ink)}
html.dark .conv:hover{background:rgba(110,150,200,.14)}
html.dark .conv.on{background:rgba(110,150,200,.22)}
html.dark .thead{border-bottom-color:rgba(255,255,255,.1)}
html.dark .msgbar{border-top-color:rgba(255,255,255,.1)}
html.dark .inforow{border-bottom-color:rgba(255,255,255,.1)}
html.dark .rolecard{background:rgba(23,31,52,.96);border-color:rgba(255,255,255,.14)}
html.dark .rolecard.on{background:linear-gradient(120deg,rgba(110,150,200,.3),rgba(217,139,176,.26));border-color:transparent}
html.dark .clip{background:linear-gradient(#141C30,#141C30) padding-box,linear-gradient(120deg,#2E4A73,#8A4B6E,#2C5C46) border-box}
html.dark .clip:hover{background:linear-gradient(#141C30,#141C30) padding-box,linear-gradient(120deg,#6E96C8,#D98BB0,#E8926B) border-box}
html.dark .prepmarq .ptrack{color:rgba(231,237,247,.14)}
html.dark .prepmarq .ptrack b{color:rgba(110,150,200,.5)}
html.dark .prep .big2{color:var(--ink)}
html.dark .mfb.bot{background:#1B2440;border-color:rgba(255,255,255,.1);color:var(--ink)}
html.dark .mfcard{background:rgba(110,150,200,.14);color:var(--ink)}
html.dark .mfhead{border-bottom-color:rgba(255,255,255,.1)}
html.dark .mfbar{border-top-color:rgba(255,255,255,.1)}

/* ---- mobile polish ---- */
@media(max-width:640px){
  nav.top{padding:14px 14px;gap:8px}
  nav.top .logo img{height:32px}
  .navlinks{gap:7px}
  .nav-cta{padding:8px 13px;font-size:.78rem;white-space:nowrap}
  .card{padding:26px 20px}
  h1.page{font-size:2.1rem}
  input[type=email],input[type=password],input[type=text]{font-size:1rem;padding:15px 16px}
  .btn.full{font-size:1rem;padding:16px 24px}
}