/* public/css/style.css
   Light + colorful (but calm) theme with micro-interactions.
*/

:root{
  /* neutrals */
  --bg:#f7f9ff;
  --bg2:#eef2ff;
  --card:#ffffff;
  --card2:#fbfdff;
  --text:#0b1220;
  --muted:#556070;
  --line:rgba(11,18,32,.10);
  --line2:rgba(11,18,32,.16);

  /* accents (pastel, harmonized) */
  --accent:#3b82f6;   /* blue */
  --accent2:#8b5cf6;  /* violet */
  --accent3:#06b6d4;  /* cyan */
  --accent4:#fb7185;  /* rose */

  /* topic palette (7) */
  --topic1: rgba(59,130,246,.92);
  --topic2: rgba(139,92,246,.88);
  --topic3: rgba(6,182,212,.88);
  --topic4: rgba(251,113,133,.86);
  --topic5: rgba(245,158,11,.88);
  --topic6: rgba(34,197,94,.86);
  --topic7: rgba(99,102,241,.86);
  --warn:#f59e0b;
  --err:#ef4444;
  --ok:#22c55e;

  /* gradients */
  --grad: linear-gradient(135deg,
    rgba(59,130,246,.80) 0%,
    rgba(139,92,246,.70) 45%,
    rgba(6,182,212,.65) 100%);

  --grad-soft: linear-gradient(135deg,
    rgba(59,130,246,.18) 0%,
    rgba(139,92,246,.14) 52%,
    rgba(6,182,212,.12) 100%);

  --grad-warm: linear-gradient(135deg,
    rgba(251,113,133,.16) 0%,
    rgba(245,158,11,.12) 55%,
    rgba(59,130,246,.10) 100%);

  --radius:18px;
  --radius2:26px;

  --shadow: 0 10px 28px rgba(11,18,32,.07);
  --shadow2: 0 18px 60px rgba(11,18,32,.12);
  --shadow3: 0 8px 18px rgba(11,18,32,.10);
  --shadowGlow: 0 16px 34px rgba(59,130,246,.14);

  --ring: 0 0 0 4px rgba(59,130,246,.16);
  --ring2: 0 0 0 4px rgba(139,92,246,.12);

  --font-sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --font-serif: "Cormorant Garamond", "PT Serif", Georgia, "Times New Roman", serif;

  --t: .18s ease;
}

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

body{
  margin:0;
  font-family: var(--font-sans);
  color:var(--text);
  background:
    radial-gradient(1100px 720px at 15% -10%, rgba(59,130,246,.14) 0%, rgba(247,249,255,0) 58%),
    radial-gradient(980px 700px at 85% 0%, rgba(139,92,246,.12) 0%, rgba(247,249,255,0) 58%),
    radial-gradient(900px 650px at 32% 108%, rgba(6,182,212,.10) 0%, rgba(247,249,255,0) 58%),
    radial-gradient(900px 650px at 92% 92%, rgba(251,113,133,.08) 0%, rgba(247,249,255,0) 58%),
    linear-gradient(180deg, #f7f9ff 0%, #f3f6ff 100%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  isolation:isolate;
}

/* subtle animated blobs behind everything */
body::before,
body::after{
  content:"";
  position:fixed;
  inset:-22%;
  pointer-events:none;
  z-index:-1;
  filter: blur(42px);
  opacity:.85;
}

body::before{
  background:
    radial-gradient(closest-side at 20% 14%, rgba(59,130,246,.18), transparent 64%),
    radial-gradient(closest-side at 78% 18%, rgba(139,92,246,.14), transparent 66%),
    radial-gradient(closest-side at 34% 88%, rgba(6,182,212,.12), transparent 66%),
    radial-gradient(closest-side at 88% 84%, rgba(251,113,133,.10), transparent 64%);
  animation: bgFloat 18s ease-in-out infinite;
}

body::after{
  background:
    radial-gradient(closest-side at 24% 36%, rgba(245,158,11,.10), transparent 64%),
    radial-gradient(closest-side at 62% 70%, rgba(59,130,246,.10), transparent 66%),
    radial-gradient(closest-side at 90% 40%, rgba(6,182,212,.10), transparent 64%);
  animation: bgFloat2 22s ease-in-out infinite;
}

@keyframes bgFloat{
  0%{transform: translate3d(0,0,0) scale(1)}
  50%{transform: translate3d(2%, -1.2%, 0) scale(1.03)}
  100%{transform: translate3d(0,0,0) scale(1)}
}

@keyframes bgFloat2{
  0%{transform: translate3d(0,0,0) scale(1)}
  50%{transform: translate3d(-1.6%, 1.1%, 0) scale(1.02)}
  100%{transform: translate3d(0,0,0) scale(1)}
}

a{color:inherit; text-decoration:none}
::selection{background: rgba(59,130,246,.22)}

/* accessible focus */
:focus{outline:none}
:focus-visible{outline: 3px solid rgba(59,130,246,.28); outline-offset: 2px; border-radius:12px}

/* layout */
.page{min-height:100%; display:flex; flex-direction:column}
.container{width:min(1120px, 92vw); margin:18px auto 32px; flex:1}
.container-narrow{width:min(920px, 92vw)}

/* topbar / footer */
.topbar{
  position:sticky; top:0; z-index:20;
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:14px 18px;
  border-bottom:1px solid var(--line);
  background:rgba(255,255,255,.72);
  backdrop-filter: blur(14px);
}
.topbar::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:-1px;
  height:2px;
  background: var(--grad);
  opacity:.55;
}
.topbar .left, .topbar .right{display:flex; gap:10px; align-items:center}
.topbar .center{flex:1; display:flex; justify-content:center}

.brand{
  font-family: var(--font-serif);
  font-weight:700;
  letter-spacing:.2px;
  font-size:18px;
  color: rgba(11,18,32,.92);
  background: var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color: transparent;
}

.footer{
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 18px;
  border-top:1px solid var(--line);
  color:var(--muted);
  background:rgba(255,255,255,.70);
  backdrop-filter: blur(14px);
}
.footer-right{display:flex; gap:10px}

.messenger{
  width:34px; height:34px; display:grid; place-items:center;
  border:1px solid var(--line);
  border-radius:12px;
  background:rgba(255,255,255,.80);
  font-weight:900;
  box-shadow: 0 4px 14px rgba(11,18,32,.06);
  transition: border-color var(--t), background var(--t), transform .08s ease, box-shadow var(--t);
}
.messenger:hover{border-color: rgba(59,130,246,.35); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px)}
.messenger:active{transform: translateY(0px)}

/* typography */
h1,h2,h3{margin:0}
h2{font-size:22px; letter-spacing:-.1px; margin:0 0 10px; font-family: var(--font-serif)}
h3{font-size:16px; margin:14px 0 8px; font-weight:900}

p{color:var(--muted); line-height:1.65; margin:8px 0}
.lead{color: rgba(11,18,32,.78); line-height:1.65; margin:10px 0; font-size:15px}
.muted{color:var(--muted)}
.small{font-size:12px}
.mono{font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}
.mono.big{font-size:18px; color:var(--text)}

.grad-title{
  font-family: var(--font-serif);
  font-size:46px;
  line-height:1.06;
  letter-spacing:-.9px;
  margin:0;
  color: rgba(11,18,32,.94);
}

.grad-title .accent{
  background: var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color: transparent;
}

/* surfaces */
.card{
  position:relative;
  background: linear-gradient(180deg, rgba(255,255,255,.94) 0%, rgba(251,253,255,.94) 100%);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:16px;
  box-shadow: var(--shadow);
  margin-top:14px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  overflow:hidden;
}

.card::before{
  content:"";
  position:absolute;
  left:12px; right:12px; top:10px;
  height:3px;
  border-radius:999px;
  background: var(--grad);
  opacity:.28;
}

.card:hover{
  transform: translateY(-2px);
  box-shadow: var(--shadow2);
  border-color: rgba(59,130,246,.22);
}

.hr{height:1px; background:rgba(11,18,32,.08); border:0; margin:14px 0}

/* buttons */
.btn{
  position:relative;
  overflow:hidden;
  border:1px solid var(--line2);
  background: rgba(255,255,255,.74);
  color:var(--text);
  padding:10px 12px;
  border-radius:14px;
  cursor:pointer;
  transition: transform .08s ease, border-color var(--t), background var(--t), box-shadow var(--t);
  font-weight:900;
}
.btn:hover{border-color: rgba(59,130,246,.34); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px)}
.btn:active{transform: translateY(0px)}
.btn:disabled{opacity:.55; cursor:not-allowed}

.btn-primary{
  border-color: rgba(59,130,246,.50);
  background: var(--grad-soft);
  box-shadow: var(--shadowGlow);
}

.btn-primary::after{
  content:"";
  position:absolute;
  top:-40%;
  left:-60%;
  width:60%;
  height:180%;
  transform: rotate(18deg);
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,.55) 45%, rgba(255,255,255,0) 100%);
  opacity:.0;
  transition: opacity var(--t), transform .45s ease;
}

.btn-primary:hover{
  background: linear-gradient(135deg, rgba(59,130,246,.22), rgba(139,92,246,.16), rgba(6,182,212,.14));
}
.btn-primary:hover::after{
  opacity:.55;
  transform: translateX(220%) rotate(18deg);
}

.btn-xl{padding:16px 18px; border-radius:18px; font-size:18px}
.btn-ghost{background:transparent; box-shadow:none}

.ripple{
  position:absolute;
  border-radius:999px;
  transform: scale(0);
  opacity:.35;
  background: radial-gradient(circle, rgba(59,130,246,.55) 0%, rgba(139,92,246,.36) 45%, rgba(6,182,212,.28) 100%);
  animation: ripple .62s ease-out;
  pointer-events:none;
}

@keyframes ripple{
  to{transform: scale(1); opacity:0}
}

.badge{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(11,18,32,.12);
  background:rgba(255,255,255,.80);
  color:rgba(11,18,32,.64);
  font-size:12px;
  font-weight:950;
}
.badge.ok{border-color: rgba(34,197,94,.22); color: rgba(22,101,52,.92); background: rgba(34,197,94,.08)}
.badge.info{border-color: rgba(59,130,246,.22); color: rgba(29,78,216,.92); background: rgba(59,130,246,.08)}
.badge.warn{border-color: rgba(245,158,11,.25); color: rgba(146,64,14,.92); background: rgba(245,158,11,.10)}
.badge.pink{border-color: rgba(251,113,133,.24); color: rgba(190,18,60,.92); background: rgba(251,113,133,.10)}

/* alerts */
.alert{
  border:1px solid rgba(11,18,32,.12);
  border-radius:16px;
  padding:12px 14px;
  margin:12px 0;
  background:rgba(255,255,255,.82);
  box-shadow: 0 6px 18px rgba(11,18,32,.06);
}
.alert-warn{border-color: rgba(245,158,11,.25); background: rgba(245,158,11,.10)}
.alert-error{border-color: rgba(239,68,68,.25); background: rgba(239,68,68,.10)}
.alert-success{border-color: rgba(34,197,94,.22); background: rgba(34,197,94,.10)}
.alert-info{border-color: rgba(59,130,246,.22); background: rgba(59,130,246,.10)}

/* forms */
.field{display:flex; flex-direction:column; gap:6px; margin:12px 0}
.field > span{font-weight:900; color: rgba(11,18,32,.70)}

input, select, textarea{
  background:#fff;
  border:1px solid rgba(11,18,32,.14);
  border-radius:14px;
  padding:11px 12px;
  color:var(--text);
  outline:none;
  box-shadow: 0 1px 0 rgba(11,18,32,.02);
  transition: border-color var(--t), box-shadow var(--t), transform .08s ease;
}
textarea{resize:vertical; min-height:120px}
input:focus, select:focus, textarea:focus{
  border-color: rgba(59,130,246,.55);
  box-shadow: var(--ring);
}
.password-field{
  position:relative;
  display:block;
}
.password-field input{
  width:100%;
  padding-right:92px;
}
.password-toggle{
  position:absolute;
  right:8px;
  top:50%;
  transform:translateY(-50%);
  border:0;
  background:transparent;
  color:var(--accent);
  font-weight:900;
  cursor:pointer;
  padding:6px 4px;
}

.row{display:flex; gap:10px; align-items:center; flex-wrap:wrap}

/* grids */
.grid{display:grid; gap:12px}
.grid-2{grid-template-columns: 1fr}
.grid-3{grid-template-columns: 1fr}
@media (min-width: 900px){
  .grid-2{grid-template-columns: 1.1fr .9fr}
  .grid-3{grid-template-columns: repeat(3, 1fr)}
}

.stack{display:flex; flex-direction:column; gap:12px}

/* home hero */
.hero2{padding:16px 0 6px}
.hero-wrap{
  border:1px solid var(--line);
  border-radius:var(--radius2);
  padding:22px;
  background:
    radial-gradient(900px 520px at 14% 0%, rgba(59,130,246,.16) 0%, rgba(255,255,255,.86) 56%, rgba(255,255,255,.92) 100%),
    radial-gradient(820px 520px at 94% 16%, rgba(139,92,246,.12) 0%, rgba(255,255,255,0) 60%),
    radial-gradient(820px 520px at 90% 92%, rgba(6,182,212,.10) 0%, rgba(255,255,255,0) 60%),
    radial-gradient(820px 520px at 18% 96%, rgba(251,113,133,.08) 0%, rgba(255,255,255,0) 58%);
  box-shadow: var(--shadow2);
}
.hero-cta{display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-top:14px}
.hero-note{margin-top:12px; display:flex; gap:10px; flex-wrap:wrap}

.features{margin-top:14px; display:grid; gap:12px}
.feature{
  border:1px solid rgba(11,18,32,.10);
  border-radius:var(--radius);
  padding:14px;
  background:rgba(255,255,255,.82);
  box-shadow: 0 6px 18px rgba(11,18,32,.05);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position:relative;
  overflow:hidden;
}
.feature::before{
  content:"";
  position:absolute;
  inset:0;
  background: var(--grad-warm);
  opacity:.0;
  transition: opacity var(--t);
}
.feature > *{position:relative}
.feature:hover{border-color: rgba(59,130,246,.22); transform: translateY(-2px); box-shadow: var(--shadow3)}
.feature:hover::before{opacity:.55}

.feature-title{font-weight:950; margin-bottom:6px; color: rgba(11,18,32,.90)}
.feature-desc{color:var(--muted); line-height:1.6}

.bullets{margin:8px 0 0; padding-left:18px; color: var(--muted); line-height:1.65}
.bullets li{margin:6px 0}

/* accordion */
.accordion{display:flex; flex-direction:column; gap:10px}
.acc-q{
  text-align:left;
  padding:12px 12px;
  border-radius:16px;
  border:1px solid rgba(11,18,32,.12);
  background:rgba(255,255,255,.84);
  cursor:pointer;
  font-weight:950;
  transition: transform .08s ease, border-color var(--t), background var(--t), box-shadow var(--t);
}
.acc-q:hover{border-color: rgba(59,130,246,.30); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px)}

.acc-a{
  display:none;
  padding:10px 12px;
  margin-top:-6px;
  border-left:1px solid rgba(11,18,32,.12);
  border-right:1px solid rgba(11,18,32,.12);
  border-bottom:1px solid rgba(11,18,32,.12);
  border-radius:0 0 16px 16px;
  color:var(--muted);
  background:rgba(255,255,255,.82);
}
.acc-a.open{display:block}

/* modal (animated) */
.modal{
  position:fixed; inset:0;
  display:flex; align-items:center; justify-content:center;
  z-index:50;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition: opacity .22s ease, visibility 0s linear .22s;
}
.modal[aria-hidden="false"]{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
  transition: opacity .22s ease;
}

.modal-backdrop{position:absolute; inset:0; background:rgba(11,18,32,.36)}

.modal-card{
  position:relative;
  width:min(560px, 92vw);
  max-height:86vh;
  overflow:auto;
  background:rgba(255,255,255,.94);
  border:1px solid rgba(11,18,32,.12);
  border-radius:22px;
  box-shadow: var(--shadow2);
  transform: translateY(10px) scale(.99);
  transition: transform .22s ease;
}
.modal[aria-hidden="false"] .modal-card{transform: translateY(0) scale(1)}
.modal-card-wide{width:min(920px, 92vw)}

.modal-head{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 14px; border-bottom:1px solid rgba(11,18,32,.10);
  position:sticky;
  top:0;
  z-index:6;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);
}
.modal-title{font-weight:950; font-family: var(--font-serif)}

.modal-x{
  width:34px; height:34px; border-radius:12px;
  border:1px solid rgba(11,18,32,.14);
  background:rgba(255,255,255,.86);
  color:var(--text);
  cursor:pointer; font-size:22px; line-height:1;
  transition: transform .08s ease, border-color var(--t), background var(--t), box-shadow var(--t);
}
.modal-x:hover{border-color: rgba(59,130,246,.30); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px)}
.modal-x:active{transform: translateY(0px)}

.modal-body{padding:14px}

/* kv */
.kv{border:1px dashed rgba(11,18,32,.18); border-radius:16px; padding:10px; margin:10px 0; background: rgba(255,255,255,.74)}
.kv-row{display:flex; gap:12px; padding:8px 0; border-bottom:1px dashed rgba(11,18,32,.12)}
.kv-row:last-child{border-bottom:none}
.kv-k{width:160px; color:var(--muted)}
.kv-v{flex:1; font-weight:950; word-break:break-word}

/* topics */
.topics{display:flex; flex-direction:column; gap:10px; margin-top:10px}
.topic{
  position:relative;
  display:flex; justify-content:space-between; align-items:center;
  border:1px solid rgba(11,18,32,.12);
  border-radius:16px;
  padding:12px 14px;
  background:rgba(255,255,255,.82);
  cursor:pointer;
  transition: transform .08s ease, border-color var(--t), background var(--t), box-shadow var(--t);
  overflow:hidden;
}
.topic::before{
  content:"";
  position:absolute;
  left:0; top:0; bottom:0;
  width:4px;
  background: var(--grad);
  opacity:.0;
  transition: opacity var(--t);
}
.topic:hover{border-color: rgba(59,130,246,.30); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px)}
.topic:hover::before{opacity:.8}
.topic-new .topic-name{font-weight:950}

.topic-count{
  min-width:36px; text-align:center;
  border:1px solid rgba(59,130,246,.28);
  border-radius:14px;
  padding:6px 10px;
  background: linear-gradient(135deg, rgba(59,130,246,.12), rgba(139,92,246,.10), rgba(6,182,212,.10));
  font-weight:950;
  color: rgba(29,78,216,.92);
}

/* status */
.statusbar{display:flex; justify-content:space-between; align-items:flex-start; gap:10px}
.status-right{text-align:right; color:var(--muted)}
.status-line{margin:2px 0}

/* qr */
.qrbox{display:flex; gap:16px; align-items:center; flex-wrap:wrap}
.qrimg img{border-radius:18px; border:1px solid rgba(11,18,32,.12); background:#fff; box-shadow: 0 10px 26px rgba(11,18,32,.10)}
.qrmeta{flex:1; min-width:0}
#sendingUrl{overflow-wrap:anywhere; word-break:break-word; white-space:normal}

/* tables */
.table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  margin-top:10px;
  overflow:hidden;
  border-radius:16px;
  border:1px solid rgba(11,18,32,.12);
  background: rgba(255,255,255,.88);
}
.table th, .table td{
  padding:11px 10px;
  border-bottom:1px solid rgba(11,18,32,.10);
  color:var(--text);
  font-size:14px;
  vertical-align:top;
}
.table th{
  background: linear-gradient(135deg, rgba(59,130,246,.10), rgba(139,92,246,.08), rgba(6,182,212,.07));
  color:rgba(11,18,32,.62);
  font-weight:950;
  cursor:pointer;
  user-select:none;
}
.table tr:last-child td{border-bottom:none}
.table tr.clickable:hover td{background:rgba(59,130,246,.05)}

/* message */
.msgbody{
  white-space:pre-wrap;
  padding:12px;
  border:1px solid rgba(11,18,32,.12);
  border-radius:16px;
  background:rgba(255,255,255,.82);
  margin-top:10px;
}

/* files list */
.files{list-style:none; padding-left:0; margin:8px 0}
.files li{
  display:flex; justify-content:space-between; align-items:center; gap:10px;
  padding:10px;
  border:1px solid rgba(11,18,32,.12);
  border-radius:16px;
  background:rgba(255,255,255,.82);
  margin:8px 0;
}
.files a{color: rgba(29,78,216,.92); font-weight:950}

/* actions */
.actions{display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-top:12px}

/* tariffs */
.tariffs{display:grid; grid-template-columns: 1fr; gap:10px}
@media (min-width: 520px){ .tariffs{grid-template-columns: 1fr 1fr} }

.tariff-btn{
  border:1px solid rgba(11,18,32,.12);
  border-radius:18px;
  padding:14px;
  background:rgba(255,255,255,.82);
  display:flex;
  flex-direction:column;
  gap:4px;
  transition: transform .08s ease, border-color var(--t), background var(--t), box-shadow var(--t);
  position:relative;
  overflow:hidden;
}
.tariff-btn::before{
  content:"";
  position:absolute;
  inset:0;
  background: var(--grad-soft);
  opacity:0;
  transition: opacity var(--t);
}
.tariff-btn > *{position:relative}
.tariff-btn:hover{border-color: rgba(59,130,246,.30); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px)}
.tariff-btn:hover::before{opacity:.85}

.tariff-label{font-weight:950}
.tariff-price{color:var(--muted)}

/* tabs */
.tabs{display:flex; gap:10px; flex-wrap:wrap; margin-bottom:12px}
.tab{
  border:1px solid rgba(11,18,32,.12);
  background:rgba(255,255,255,.82);
  color:rgba(11,18,32,.62);
  padding:10px 12px;
  border-radius:16px;
  cursor:pointer;
  font-weight:950;
  transition: transform .08s ease, border-color var(--t), background var(--t), box-shadow var(--t), color var(--t);
}
.tab:hover{border-color: rgba(59,130,246,.30); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px); color: var(--text)}
.tab.active{border-color: rgba(59,130,246,.42); background: var(--grad-soft); color: rgba(29,78,216,.95)}

/* settings */
.settings-grid{display:grid; gap:12px; grid-template-columns: 1fr;}
@media (min-width: 860px){ .settings-grid{grid-template-columns: 1fr 1fr} }
.settings-card{
  border:1px solid rgba(11,18,32,.10);
  border-radius:var(--radius);
  padding:14px;
  background:rgba(255,255,255,.82);
  box-shadow: 0 6px 18px rgba(11,18,32,.05);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.settings-card:hover{transform: translateY(-2px); box-shadow: var(--shadow3); border-color: rgba(59,130,246,.20)}

/* toast */
.toasts{position:fixed; right:14px; bottom:14px; display:flex; flex-direction:column; gap:10px; z-index:80}
.toast{
  width:min(360px, calc(100vw - 28px));
  border:1px solid rgba(11,18,32,.12);
  border-radius:18px;
  padding:12px 12px;
  background:rgba(255,255,255,.92);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow2);
  transition: opacity .25s ease, transform .25s ease;
}
.toast-title{font-weight:950}
.toast-msg{color:var(--muted); margin-top:4px; line-height:1.45}
.toast.ok{border-color: rgba(34,197,94,.22)}
.toast.err{border-color: rgba(239,68,68,.22)}
.toast.info{border-color: rgba(59,130,246,.22)}

/* small micro-state for copy buttons */
.is-copied{
  border-color: rgba(34,197,94,.28) !important;
  box-shadow: 0 10px 26px rgba(34,197,94,.14) !important;
}

/* reveal on scroll */
.reveal{
  opacity:0;
  transform: translateY(10px);
  transition: opacity .5s ease, transform .5s ease;
}
.reveal.reveal-in{
  opacity:1;
  transform:none;
}

/* responsive */
@media (max-width: 520px){
  .grad-title{font-size:34px}
  .topbar{padding:12px 12px}
  .btn-xl{font-size:16px}
  .kv-k{width:130px}
}

/* reduced motion */
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important}
  body::before, body::after{animation:none}
  .reveal{transition:none}
  .btn, .card, .feature, .topic, .tariff-btn, .settings-card{transition:none}
  .ripple{animation:none}
}


/* =======================
   Tabs + Stats
   ======================= */
.tabsbar{
  display:flex;
  gap:8px;
  align-items:center;
  margin: 14px 0 6px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.65);
  box-shadow: 0 6px 18px rgba(11,18,32,.06);
  backdrop-filter: blur(12px);
}

.tabbtn{
  border:1px solid transparent;
  background: transparent;
  padding: 10px 14px;
  border-radius: 14px;
  font-weight: 900;
  cursor:pointer;
  transition: background var(--t), border-color var(--t), box-shadow var(--t), transform .08s ease;
}
.tabbtn:hover{
  background: rgba(59,130,246,.08);
  border-color: rgba(59,130,246,.22);
}
.tabbtn.is-active{
  background: rgba(255,255,255,.95);
  border-color: rgba(59,130,246,.28);
  box-shadow: var(--shadow3);
}

.stats-card{ margin-top: 10px; }
.stats-controls{ margin-top: 14px; }
.segmented{
  display:inline-flex;
  gap:6px;
  padding:6px;
  border:1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,.70);
}
.seg{
  padding:10px 14px;
  border-radius: 14px;
  border:1px solid transparent;
  background: transparent;
  cursor:pointer;
  font-weight: 900;
  transition: background var(--t), border-color var(--t), box-shadow var(--t), transform .08s ease;
}
.seg:hover{ background: rgba(139,92,246,.08); border-color: rgba(139,92,246,.18); }
.seg.is-active{
  background: rgba(255,255,255,.96);
  border-color: rgba(139,92,246,.24);
  box-shadow: var(--shadow3);
}

.controls-row{
  display:flex;
  gap:10px;
  align-items:flex-end;
  flex-wrap: wrap;
  margin-top: 12px;
}
.field-inline{
  display:flex;
  flex-direction:column;
  gap:6px;
  min-width: 180px;
}
.field-inline span{
  font-size: 12px;
  color: var(--muted);
  font-weight: 800;
}
.field-inline input,
.field-inline select{
  width: 100%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line2);
  background: rgba(255,255,255,.78);
  transition: border-color var(--t), box-shadow var(--t), background var(--t);
}
.field-inline input:focus,
.field-inline select:focus{
  border-color: rgba(59,130,246,.40);
  box-shadow: var(--ring);
  background: #fff;
}

.chips{ display:flex; gap:8px; align-items:center; margin-left:auto; }
.chip{
  border:1px solid var(--line2);
  background: rgba(255,255,255,.72);
  padding: 9px 12px;
  border-radius: 999px;
  cursor:pointer;
  font-weight: 900;
  transition: transform .08s ease, border-color var(--t), background var(--t), box-shadow var(--t);
}
.chip:hover{ border-color: rgba(6,182,212,.28); background:#fff; box-shadow: var(--shadow3); transform: translateY(-1px); }
.chip:active{ transform: translateY(0); }

.stats-summary{
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--grad-soft);
  color: rgba(11,18,32,.82);
  font-weight: 800;
}

.stats-grid{
  display:grid;
  grid-template-columns: 1.25fr .95fr;
  gap:14px;
  margin-top: 14px;
}
@media (max-width: 980px){
  .stats-grid{ grid-template-columns: 1fr; }
  .chips{ margin-left:0; }
}

.stats-block{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255,255,255,.78);
  box-shadow: 0 8px 22px rgba(11,18,32,.07);
  padding: 14px;
  overflow:hidden;
}
.stats-head{ display:flex; align-items:baseline; justify-content:space-between; gap:10px; margin-bottom: 10px; }
.stats-title{ font-family: var(--font-serif); font-size: 18px; font-weight: 700; }

.chart{
  border: 1px dashed rgba(11,18,32,.14);
  border-radius: 16px;
  background: rgba(255,255,255,.65);
  padding: 12px;
  overflow-x: auto;
}

.bars{
  display:flex;
  align-items:flex-end;
  gap:10px;
  min-height: 260px;
  padding: 8px 6px 0;
}
.barcol{
  width: 34px;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:8px;
  cursor: default;
}
.barstack{
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(11,18,32,.10);
  background: rgba(11,18,32,.03);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.65);
}
.barseg{
  width:100%;
  border-top: 1px solid rgba(255,255,255,.35);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.12);
  transition: filter var(--t), transform var(--t);
}
.barcol:hover .barseg{ filter: saturate(1.05) contrast(1.02); }
.xlabel{
  font-size: 11px;
  color: var(--muted);
  text-align:center;
  user-select:none;
}

.legend{
  display:flex;
  flex-wrap:wrap;
  gap:10px 14px;
  margin-top: 12px;
}
.leg-item{ display:flex; align-items:center; gap:8px; font-size: 12px; color: rgba(11,18,32,.84); }
.leg-dot{
  width: 10px; height: 10px;
  border-radius: 999px;
  box-shadow: 0 0 0 3px rgba(255,255,255,.85), 0 6px 14px rgba(11,18,32,.12);
  border:1px solid rgba(11,18,32,.10);
}

.donut-wrap{
  display:grid;
  grid-template-columns: 140px 1fr;
  gap:12px;
  align-items:center;
}
@media (max-width: 560px){
  .donut-wrap{ grid-template-columns: 1fr; }
}
.donut{
  width: 140px;
  height: 140px;
  border-radius: 999px;
  background: conic-gradient(var(--accent) 0 360deg);
  position:relative;
  box-shadow: var(--shadow3);
  border:1px solid rgba(11,18,32,.10);
}
.donut::after{
  content:"";
  position:absolute;
  inset: 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  border:1px solid rgba(11,18,32,.08);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.70);
}
.donut.is-empty::after{
  background: rgba(255,255,255,.86);
}
.donut-legend{
  display:flex;
  flex-direction:column;
  gap:8px;
}
.donut-row{
  display:grid;
  grid-template-columns: 14px 1fr auto auto;
  gap:8px;
  align-items:center;
  font-size: 12px;
}
.donut-name{ color: rgba(11,18,32,.84); }
.donut-val{ font-weight: 900; }
.donut-p{ color: var(--muted); }

.mood-avg{ display:flex; flex-direction:column; gap:10px; }
.avg-row{ display:grid; grid-template-columns: 1fr auto auto; gap:10px; align-items:center; }
.avg-label{ font-size: 12px; color: var(--muted); font-weight: 900; }
.avg-val{ font-weight: 900; }
.stars-meter{ position:relative; font-size: 16px; letter-spacing: 2px; line-height: 1; }
.stars-bg{ color: rgba(11,18,32,.18); }
.stars-fg{
  position:absolute;
  left:0; top:0;
  overflow:hidden;
  white-space:nowrap;
  color: rgba(245,158,11,.95);
  text-shadow: 0 6px 14px rgba(245,158,11,.16);
}

/* =======================
   Sending: mood stars
   ======================= */
.moods-card{
  margin: 10px 0 8px;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid rgba(11,18,32,.10);
  background: var(--grad-warm);
}
.moods-title{
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 2px;
}
.moods-grid{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-top: 10px;
}
.mood-item{
  display:grid;
  grid-template-columns: 1fr auto;
  gap:10px;
  align-items:center;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.55);
  background: rgba(255,255,255,.70);
}
.mood-name{
  font-weight: 900;
  color: rgba(11,18,32,.86);
  font-size: 13px;
}
.stars{
  display:flex;
  align-items:center;
  gap:6px;
  user-select:none;
}
.stars-label{
  font-size: 12px;
  color: var(--muted);
  font-weight: 900;
  margin-right: 6px;
}
.star{
  width: 30px;
  height: 30px;
  border-radius: 12px;
  border: 1px solid rgba(11,18,32,.10);
  background: rgba(255,255,255,.86);
  cursor:pointer;
  font-size: 16px;
  line-height: 1;
  display:grid;
  place-items:center;
  transition: transform .08s ease, border-color var(--t), box-shadow var(--t), background var(--t), color var(--t);
  color: rgba(11,18,32,.26);
}
.star:hover{ transform: translateY(-1px); border-color: rgba(245,158,11,.35); box-shadow: 0 8px 18px rgba(245,158,11,.14); }
.star.on, .star.hover{
  color: rgba(245,158,11,.98);
  background: rgba(255,255,255,.98);
  border-color: rgba(245,158,11,.40);
}
.star:active{ transform: translateY(0px); }

/* read-only stars inside message modal */
.stars-readonly{ font-size: 16px; letter-spacing: 2px; }
.stars-on{ color: rgba(245,158,11,.95); text-shadow: 0 6px 14px rgba(245,158,11,.14); }
.stars-off{ color: rgba(11,18,32,.18); }


/* ===== Admin Panel (Chart.js / Users Management) ===== */
.kpi-grid{
  display:grid;
  grid-template-columns:repeat(6, minmax(0,1fr));
  gap:12px;
  margin:14px 0 18px;
}
@media (max-width: 1100px){
  .kpi-grid{ grid-template-columns:repeat(3, minmax(0,1fr)); }
}
@media (max-width: 680px){
  .kpi-grid{ grid-template-columns:repeat(2, minmax(0,1fr)); }
}
.kpi{
  border:1px solid rgba(18,24,40,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.75), rgba(255,255,255,.55));
  border-radius:16px;
  padding:12px 12px 10px;
  box-shadow: 0 10px 30px rgba(31,41,55,.08);
}
.kpi-label{ font-size:12px; color: rgba(31,41,55,.65); }
.kpi-value{ font-size:22px; font-weight:800; margin-top:2px; letter-spacing:-0.02em; }
.kpi-hint{ font-size:12px; color: rgba(31,41,55,.55); margin-top:4px; }

.grid-2{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
}
@media (max-width: 980px){
  .grid-2{ grid-template-columns:1fr; }
}

.chartbox{
  border:1px solid rgba(18,24,40,.08);
  background: rgba(255,255,255,.65);
  border-radius:16px;
  padding:10px;
}

.chips{ display:flex; gap:8px; flex-wrap:wrap; }
.chip{
  border:1px solid rgba(18,24,40,.10);
  background: rgba(255,255,255,.7);
  color: rgba(31,41,55,.85);
  padding:8px 10px;
  border-radius:999px;
  font-size:13px;
  cursor:pointer;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.chip:hover{ transform: translateY(-1px); box-shadow: 0 8px 20px rgba(31,41,55,.10); }
.chip.active{
  border-color: rgba(59,130,246,.35);
  background: rgba(59,130,246,.10);
  box-shadow: 0 10px 24px rgba(59,130,246,.14);
}

.badge-ok{ background: rgba(34,197,94,.14); border-color: rgba(34,197,94,.32); color: rgba(22,101,52,.92); }
.badge-info{ background: rgba(59,130,246,.14); border-color: rgba(59,130,246,.32); color: rgba(30,64,175,.92); }
.badge-warn{ background: rgba(245,158,11,.14); border-color: rgba(245,158,11,.32); color: rgba(146,64,14,.92); }

.topbar .brand{ font-weight: 800; letter-spacing: -0.02em; }
.topic.active{ border-color: rgba(59,130,246,.35); background: rgba(59,130,246,.10); }
.table .mono{ font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; font-size: 12px; }

/* Branding, balance and public offer */
.topbar-narrow{
  padding-inline:max(18px, calc((100vw - 920px) / 2));
}
.brand-lockup{
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-width:max-content;
  background:none;
  -webkit-text-fill-color:initial;
}
.brand-logo{
  width:48px;
  height:44px;
  object-fit:contain;
  flex:0 0 auto;
}
.brand-name{
  font-family:var(--font-sans);
  font-size:22px;
  font-weight:900;
  color:#6d8fb5;
  letter-spacing:-.03em;
}
.brand-domain{opacity:.9}
.footer-left{
  display:flex;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
}
.footer-link,.text-link{
  color:rgba(29,78,216,.92);
  font-weight:800;
  text-decoration:underline;
  text-underline-offset:3px;
}
.balance-chip,.balance-panel{
  border:1px solid rgba(59,130,246,.22);
  background:rgba(255,255,255,.82);
  border-radius:14px;
  padding:9px 12px;
}
.topbar .center{gap:10px; align-items:center}
.balance-panel{
  display:grid;
  grid-template-columns:1fr auto auto;
  align-items:center;
  gap:12px;
  margin-bottom:12px;
}
.balance-panel strong{font-size:18px}
.tariff-form{margin:0}
.tariff-form .tariff-btn{
  width:100%;
  min-height:78px;
  text-align:left;
  cursor:pointer;
  font:inherit;
}
.tariff-btn:disabled{
  opacity:.48;
  cursor:not-allowed;
  transform:none;
  box-shadow:none;
}
.tariff-label,.tariff-price{display:block}
.checkline{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin:14px 0;
  color:var(--muted);
  line-height:1.5;
}
.checkline input{width:18px; height:18px; margin-top:2px; flex:0 0 auto}

.offer-card{
  border:1px solid var(--line);
  border-radius:var(--radius2);
  padding:clamp(20px,4vw,42px);
  background:rgba(255,255,255,.94);
  box-shadow:var(--shadow2);
}
.offer-head{
  padding-bottom:24px;
  border-bottom:1px solid var(--line);
}
.offer-head h1{
  margin:12px 0 4px;
  font-family:var(--font-serif);
  font-size:clamp(34px,5vw,50px);
  line-height:1.05;
}
.offer-head p{font-size:18px; margin:0}
.offer-section{padding:24px 0 4px; border-bottom:1px solid var(--line)}
.offer-section:last-child{border-bottom:0}
.offer-section h2{font-size:26px; margin-bottom:14px}
.offer-section h3{font-size:17px; margin-top:20px}
.offer-clause{color:rgba(11,18,32,.78); line-height:1.7}
.offer-definitions,.offer-details{display:grid; gap:10px; margin:12px 0 18px}
.offer-definitions > div,.offer-details > div{
  display:grid;
  grid-template-columns:minmax(150px, 210px) 1fr;
  gap:14px;
  padding:12px 14px;
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--card2);
}
.offer-definitions dt,.offer-details dt{font-weight:900}
.offer-definitions dd,.offer-details dd{margin:0; color:var(--muted); line-height:1.55}

@media (max-width: 760px){
  .brand-logo{width:38px; height:36px}
  .brand-name{font-size:18px}
  .balance-chip{display:none}
  .balance-panel{grid-template-columns:1fr auto}
  .balance-panel .btn{grid-column:1 / -1; text-align:center}
  .offer-definitions > div,.offer-details > div{grid-template-columns:1fr; gap:5px}
  .footer{align-items:flex-start; gap:12px; flex-wrap:wrap}
  .account-topbar{
    display:grid;
    grid-template-columns:auto 1fr;
    align-items:center;
    gap:8px 10px;
    padding:10px 12px;
  }
  .account-topbar .left{
    grid-column:1 / -1;
    width:100%;
    justify-content:space-between;
  }
  .account-topbar .center{
    grid-column:1;
    justify-content:flex-start;
  }
  .account-topbar .right{
    grid-column:2;
    justify-content:flex-end;
    min-width:0;
  }
  .account-topbar .right .small{font-size:10px}
  .qrbox{flex-direction:column; align-items:stretch}
  .qrimg{display:flex; justify-content:center}
  .qrimg img{max-width:100%; height:auto}
  .qrmeta{width:100%}
}

/* =========================================================
   Visual refresh: calm, trustworthy and product-focused UI
   ========================================================= */
:root{
  --bg:#f3f7fd;
  --bg2:#eaf1fb;
  --card:#ffffff;
  --card2:#f8fbff;
  --text:#14233b;
  --muted:#617087;
  --line:rgba(39,64,99,.12);
  --line2:rgba(39,64,99,.20);
  --accent:#3974e9;
  --accent2:#7358dc;
  --accent3:#16a89a;
  --accent4:#ef786a;
  --grad:linear-gradient(135deg,#3974e9 0%,#675edc 52%,#16a89a 115%);
  --grad-soft:linear-gradient(135deg,rgba(57,116,233,.13),rgba(115,88,220,.10),rgba(22,168,154,.10));
  --grad-warm:linear-gradient(135deg,rgba(239,120,106,.12),rgba(255,190,92,.10),rgba(57,116,233,.08));
  --radius:20px;
  --radius2:32px;
  --shadow:0 14px 38px rgba(28,49,83,.08);
  --shadow2:0 28px 80px rgba(28,49,83,.13);
  --shadow3:0 12px 28px rgba(28,49,83,.12);
  --shadowGlow:0 18px 38px rgba(57,116,233,.22);
  --font-sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-serif:"PT Serif",Georgia,"Times New Roman",serif;
}

body{
  min-width:320px;
  background:#f3f7fd;
}

body::before{
  inset:0;
  filter:none;
  opacity:1;
  animation:none;
  background:
    radial-gradient(680px 520px at 8% 4%,rgba(92,149,246,.19),transparent 70%),
    radial-gradient(720px 520px at 94% 8%,rgba(129,99,226,.16),transparent 72%),
    radial-gradient(620px 520px at 72% 96%,rgba(39,190,170,.13),transparent 70%),
    linear-gradient(180deg,#f5f8fe 0%,#edf4fd 100%);
}

body::after{
  inset:0;
  filter:none;
  opacity:.34;
  animation:none;
  background-image:
    linear-gradient(rgba(77,105,143,.08) 1px,transparent 1px),
    linear-gradient(90deg,rgba(77,105,143,.08) 1px,transparent 1px);
  background-size:42px 42px;
  -webkit-mask-image:linear-gradient(to bottom,black,transparent 72%);
  mask-image:linear-gradient(to bottom,black,transparent 72%);
}

.page{position:relative; z-index:0}
.container{width:min(1180px,calc(100vw - 40px)); margin:32px auto 52px}
.container-narrow{width:min(1080px,calc(100vw - 40px))}

.topbar{
  padding:13px 22px;
  border-bottom:1px solid rgba(62,91,128,.10);
  background:rgba(247,250,255,.82);
  box-shadow:0 8px 26px rgba(41,64,98,.05);
  backdrop-filter:blur(22px) saturate(140%);
}
.topbar::after{height:1px; opacity:.35}
.topbar-narrow{padding-inline:max(22px,calc((100vw - 1080px) / 2))}
.brand-lockup{gap:11px}
.brand-logo{
  width:50px;
  height:46px;
  filter:drop-shadow(0 8px 10px rgba(56,82,119,.14));
  transition:transform .2s ease;
}
.brand-lockup:hover .brand-logo{transform:rotate(-3deg) translateY(-1px)}
.brand-name{font-size:23px; color:#537aa5; letter-spacing:-.045em}
.brand-domain{color:#7192b5}

.btn{
  min-height:42px;
  border-color:rgba(52,78,112,.16);
  background:rgba(255,255,255,.78);
  border-radius:13px;
  padding:10px 16px;
  color:#1c2d48;
  box-shadow:0 6px 16px rgba(36,57,89,.05);
}
.btn:hover{border-color:rgba(57,116,233,.30); box-shadow:0 10px 24px rgba(36,57,89,.10)}
.btn-primary{
  color:#fff;
  border-color:transparent;
  background:var(--grad);
  box-shadow:var(--shadowGlow);
  text-shadow:0 1px 1px rgba(22,38,66,.18);
}
.btn-primary:hover{
  color:#fff;
  border-color:transparent;
  background:linear-gradient(135deg,#2f69dc,#6454d4 54%,#159789 120%);
  box-shadow:0 20px 42px rgba(57,116,233,.28);
}
.btn-ghost{background:rgba(255,255,255,.48); box-shadow:none}
.btn-xl{min-height:56px; padding:15px 22px; font-size:16px; border-radius:16px}

.hero2{padding:10px 0 4px}
.hero-wrap{
  position:relative;
  overflow:hidden;
  padding:clamp(26px,4vw,48px);
  border:1px solid rgba(255,255,255,.86);
  background:
    linear-gradient(135deg,rgba(255,255,255,.97),rgba(248,251,255,.93)),
    var(--grad-soft);
  box-shadow:0 32px 90px rgba(38,62,99,.14),inset 0 1px 0 #fff;
}
.hero-wrap::before{
  content:"";
  position:absolute;
  width:520px;
  height:520px;
  right:-180px;
  top:-250px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(93,125,235,.18),transparent 68%);
  pointer-events:none;
}
.hero-wrap::after{
  content:"";
  position:absolute;
  width:340px;
  height:340px;
  left:-180px;
  bottom:-220px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(34,181,162,.15),transparent 68%);
  pointer-events:none;
}
.hero-main{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:minmax(0,1.18fr) minmax(300px,.82fr);
  gap:clamp(28px,5vw,70px);
  align-items:center;
  min-height:470px;
}
.hero-copy{min-width:0}
.hero-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:18px;
  color:#456384;
  font-size:12px;
  font-weight:800;
  letter-spacing:.11em;
  text-transform:uppercase;
}
.hero-eyebrow::before{content:""; width:28px; height:2px; border-radius:10px; background:var(--grad)}
.grad-title{font-size:clamp(40px,5.2vw,66px); line-height:1.02; letter-spacing:-.045em; max-width:700px}
.lead{font-size:15.5px; color:#58677d; max-width:690px}
.hero-cta{margin-top:24px}
.hero-note{margin-top:16px; padding-top:16px; border-top:1px solid rgba(53,78,112,.10)}

.hero-visual{position:relative; min-height:390px; display:grid; place-items:center}
.privacy-card{
  position:relative;
  z-index:3;
  width:min(100%,320px);
  padding:18px;
  border:1px solid rgba(255,255,255,.78);
  border-radius:28px;
  background:rgba(255,255,255,.82);
  box-shadow:0 30px 70px rgba(45,67,105,.20),inset 0 1px 0 #fff;
  backdrop-filter:blur(18px);
  transform:rotate(2deg);
}
.privacy-card-head{display:flex; align-items:center; gap:8px; font-size:12px; font-weight:800; color:#334966}
.privacy-dot{width:9px; height:9px; border-radius:50%; background:#22b899; box-shadow:0 0 0 5px rgba(34,184,153,.12)}
.privacy-time{margin-left:auto; color:#91a0b4; font-weight:600}
.privacy-mark{
  width:112px;
  height:112px;
  display:grid;
  place-items:center;
  margin:30px auto 22px;
  border-radius:34px;
  background:linear-gradient(145deg,#eef4ff,#fff4ef);
  box-shadow:inset 0 0 0 1px rgba(77,104,143,.08),0 14px 28px rgba(59,84,119,.10);
}
.privacy-mark img{width:86px; height:80px; object-fit:contain; filter:drop-shadow(0 8px 10px rgba(53,74,107,.14))}
.privacy-lines{display:grid; gap:9px}
.privacy-lines span{height:9px; border-radius:20px; background:linear-gradient(90deg,#dce7f6,#edf2f8)}
.privacy-lines span:nth-child(2){width:82%}
.privacy-lines span:nth-child(3){width:60%}
.privacy-status{display:flex; align-items:center; gap:8px; margin-top:20px; padding:11px 12px; border-radius:14px; background:rgba(22,168,154,.09); color:#277d73; font-size:11px; font-weight:800}
.privacy-status span{width:8px; height:8px; border-radius:50%; background:#16a89a}
.hero-orbit{position:absolute; border-radius:50%; border:1px dashed rgba(83,112,153,.18)}
.hero-orbit-one{width:370px; height:370px; animation:orbitSpin 26s linear infinite}
.hero-orbit-two{width:285px; height:285px; border-style:solid; border-color:rgba(113,90,218,.10)}
.float-pill{position:absolute; z-index:4; padding:10px 13px; border:1px solid rgba(255,255,255,.86); border-radius:14px; background:rgba(255,255,255,.88); box-shadow:0 14px 30px rgba(43,66,101,.14); color:#415673; font-size:11px; font-weight:800; backdrop-filter:blur(12px)}
.float-pill-one{left:0; top:74px; transform:rotate(-5deg)}
.float-pill-two{right:-4px; top:138px; color:#26796f; transform:rotate(4deg)}
.float-pill-three{left:-8px; bottom:-4px; color:#6651bb; transform:rotate(2deg)}
@keyframes orbitSpin{to{transform:rotate(360deg)}}

.features{position:relative; z-index:1; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; margin-top:34px}
.feature{
  min-height:190px;
  padding:22px;
  border-color:rgba(54,80,115,.10);
  background:rgba(255,255,255,.74);
  box-shadow:0 10px 28px rgba(33,55,87,.06);
  backdrop-filter:blur(10px);
}
.feature:hover{transform:translateY(-3px); border-color:rgba(57,116,233,.22); box-shadow:0 20px 40px rgba(33,55,87,.10)}
.feature-index{display:inline-grid; place-items:center; min-width:38px; height:28px; margin-bottom:16px; padding:0 9px; border-radius:10px; background:var(--grad-soft); color:#5264a1; font-size:11px; font-weight:800; letter-spacing:.08em}
.feature-title{font-size:18px; color:#1c2d47; letter-spacing:-.02em}
.feature-desc,.bullets{color:#627086}
.bullets li::marker{color:#5d76df}

.card,.offer-card,.modal-card,.stats-block,.kpi,.chartbox{
  border-color:rgba(48,75,111,.11);
  background:rgba(255,255,255,.91);
  box-shadow:var(--shadow);
  backdrop-filter:blur(14px);
}
.card{padding:20px; overflow:hidden}
.card::before{left:20px; right:auto; top:0; width:72px; height:3px; opacity:.65}
.card:hover{transform:none; box-shadow:0 18px 48px rgba(28,49,83,.10); border-color:rgba(57,116,233,.17)}
h2{color:#1b2c47; letter-spacing:-.025em}
.modal-backdrop{background:rgba(18,31,53,.48); backdrop-filter:blur(5px)}
.modal-card{border-radius:26px; box-shadow:0 30px 90px rgba(17,31,55,.26)}
.modal-head{padding:16px 18px}
.modal-body{padding:18px}

input,select,textarea{
  border-color:rgba(45,70,104,.16);
  border-radius:13px;
  background:rgba(255,255,255,.94);
  color:#172841;
}
input:hover,select:hover,textarea:hover{border-color:rgba(57,116,233,.28)}

.topics{gap:9px}
.topic{border-color:rgba(45,70,104,.11); background:#fbfdff; border-radius:14px}
.topic::before{opacity:.78}
.topic:nth-child(1)::before{background:#3974e9}
.topic:nth-child(2)::before{background:#7358dc}
.topic:nth-child(3)::before{background:#16a89a}
.topic:nth-child(4)::before{background:#e49b32}
.topic:nth-child(5)::before{background:#ef786a}
.topic-new{background:linear-gradient(90deg,rgba(57,116,233,.08),#fff 34%); border-color:rgba(57,116,233,.22)}
.topic-new .topic-name::after{content:""; display:inline-block; width:7px; height:7px; margin-left:8px; border-radius:50%; background:#ef786a; box-shadow:0 0 0 4px rgba(239,120,106,.12)}
.topic-count{border:0; color:#476284; background:#edf3fb}

.table{border-color:rgba(45,70,104,.11); border-radius:16px; background:#fff}
.table th{background:#f2f6fc; color:#53647b}
.table tr.clickable:hover td{background:#f6f9fe}
.tabsbar,.tabs{padding:5px; border:1px solid rgba(48,75,111,.10); border-radius:16px; background:rgba(255,255,255,.62); width:max-content; max-width:100%}
.tab,.tabbtn{border-color:transparent; background:transparent; box-shadow:none}
.tab.active,.tabbtn.is-active{color:#fff; border-color:transparent; background:var(--grad); box-shadow:0 10px 24px rgba(57,116,233,.20)}
.kpi{position:relative; overflow:hidden; padding:16px}
.kpi::after{content:""; position:absolute; left:0; bottom:0; width:100%; height:3px; background:var(--grad); opacity:.6}
.kpi-value{color:#1c3150; font-size:25px}
.balance-chip,.balance-panel{border-color:rgba(57,116,233,.18); background:linear-gradient(135deg,rgba(255,255,255,.94),rgba(238,244,255,.90))}

.footer{
  padding:18px max(22px,calc((100vw - 1080px) / 2));
  border-top:1px solid rgba(48,75,111,.10);
  background:rgba(247,250,255,.84);
  backdrop-filter:blur(20px);
}
.footer-link,.text-link{color:#4771c8; text-decoration-color:rgba(71,113,200,.35)}
.messenger{border-color:rgba(47,73,108,.12); background:#fff; color:#496683; box-shadow:0 8px 18px rgba(28,49,83,.06)}
.messenger:hover{color:#3974e9; border-color:rgba(57,116,233,.25)}

@media (max-width:900px){
  .hero-main{grid-template-columns:1fr; min-height:0}
  .hero-copy{text-align:center}
  .hero-eyebrow{justify-content:center}
  .hero-copy .row,.hero-cta,.hero-note{justify-content:center}
  .hero-copy .lead{margin-inline:auto}
  .hero-visual{min-height:360px; width:min(420px,100%); margin:0 auto}
}

@media (max-width:700px){
  .container,.container-narrow{width:min(100% - 24px,1080px); margin:18px auto 34px}
  .topbar,.topbar-narrow{padding:10px 12px}
  .topbar .btn{padding:8px 11px; min-height:38px}
  .topbar-context{display:none}
  .brand-logo{width:40px; height:37px}
  .brand-name{font-size:18px}
  .hero-wrap{padding:24px 18px; border-radius:24px}
  .hero-main{gap:22px}
  .grad-title{font-size:clamp(36px,11vw,48px)}
  .hero-visual{min-height:320px}
  .privacy-card{width:260px; padding:15px}
  .privacy-mark{width:90px; height:90px; margin:22px auto 18px}
  .privacy-mark img{width:70px; height:66px}
  .hero-orbit-one{width:300px; height:300px}
  .hero-orbit-two{width:230px; height:230px}
  .float-pill-one{left:0; top:52px}
  .float-pill-two{right:0; top:118px}
  .float-pill-three{left:0; bottom:36px}
  .features{grid-template-columns:1fr; margin-top:24px}
  .feature{min-height:0; padding:18px}
  .footer{padding:16px 14px}
  .footer-right{width:100%; justify-content:flex-start}
  .tabsbar,.tabs{width:100%; overflow-x:auto; flex-wrap:nowrap}
  .table{
    display:block;
    width:100%;
    max-width:100%;
    overflow-x:auto;
    white-space:nowrap;
    -webkit-overflow-scrolling:touch;
  }
}

@media (max-width:420px){
  .hero-copy .badge{font-size:10px; padding:5px 8px}
  .hero-cta .btn{width:100%}
  .hero-visual{min-height:290px}
  .privacy-card{width:226px}
  .hero-orbit-one{width:270px; height:270px}
  .float-pill{padding:8px 10px; font-size:9px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important; animation-duration:.01ms!important; animation-iteration-count:1!important; transition-duration:.01ms!important}
}

/* =======================
   Admin workspace
   ======================= */
.admin-page{
  --admin-sidebar:220px;
}
.admin-topbar{
  padding-inline:max(22px,calc((100vw - 1180px) / 2));
}
.admin-topbar-title{
  min-width:0;
  flex-direction:column;
  gap:1px!important;
  line-height:1.1;
}
.admin-topbar-title strong{font-size:14px; color:#243956}
.admin-topbar-title span{font-size:10px; color:#8190a4; letter-spacing:.08em; text-transform:uppercase}
.admin-container{margin-top:26px}
.admin-intro{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin:0 0 22px;
  padding:4px 4px 0;
}
.admin-intro h1{
  margin:3px 0 7px;
  font-family:var(--font-serif);
  font-size:clamp(34px,4vw,48px);
  line-height:1.05;
  letter-spacing:-.035em;
  color:#172a46;
}
.admin-intro p{margin:0; max-width:660px}
.admin-eyebrow,.admin-section-kicker{
  color:#5d72a6;
  font-size:10px;
  font-weight:800;
  letter-spacing:.13em;
  text-transform:uppercase;
}
.admin-date-card{
  min-width:150px;
  padding:13px 16px;
  border:1px solid rgba(49,75,110,.11);
  border-radius:16px;
  background:rgba(255,255,255,.72);
  box-shadow:0 10px 26px rgba(33,54,86,.07);
}
.admin-date-card span{display:block; margin-bottom:3px; color:#8190a4; font-size:10px; text-transform:uppercase; letter-spacing:.08em}
.admin-date-card strong{font-size:15px; color:#263b58}
.admin-shell{
  display:grid;
  grid-template-columns:var(--admin-sidebar) minmax(0,1fr);
  gap:20px;
  align-items:start;
}
.admin-sidebar{
  position:sticky;
  top:96px;
  min-width:0;
}
.admin-tabs{
  width:100%;
  display:flex;
  flex-direction:column;
  gap:6px;
  margin:0;
  padding:8px;
  border:1px solid rgba(48,75,111,.10);
  border-radius:20px;
  background:rgba(255,255,255,.72);
  box-shadow:0 14px 36px rgba(32,52,84,.07);
  backdrop-filter:blur(14px);
}
.admin-tabs .tab{
  width:100%;
  min-height:48px;
  display:flex;
  align-items:center;
  gap:11px;
  padding:10px 12px;
  border-radius:14px;
  text-align:left;
  color:#5d6d82;
}
.admin-tabs .tab.active{
  color:#fff;
  background:var(--grad);
  box-shadow:0 12px 26px rgba(57,116,233,.23);
}
.admin-nav-icon{
  width:27px;
  height:27px;
  display:grid;
  place-items:center;
  flex:0 0 auto;
  border-radius:9px;
  background:rgba(78,104,142,.08);
  font-size:15px;
}
.admin-tabs .tab.active .admin-nav-icon{background:rgba(255,255,255,.16)}
.admin-sidebar-note{
  display:flex;
  align-items:flex-start;
  gap:10px;
  margin-top:12px;
  padding:13px 14px;
  border:1px solid rgba(22,168,154,.13);
  border-radius:16px;
  background:rgba(239,252,249,.68);
  color:#58726f;
  font-size:11px;
  line-height:1.5;
}
.admin-sidebar-note .privacy-dot{margin-top:4px; flex:0 0 auto}
.admin-content{min-width:0}
.admin-panel{margin-top:0; padding:24px; border-radius:24px}
.admin-panel::before{width:88px}
.card-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
}
.admin-panel-heading{
  padding-bottom:18px;
  margin-bottom:18px;
  border-bottom:1px solid rgba(48,75,111,.09);
}
.admin-panel-heading h2{margin:4px 0 0; font-size:27px}
.admin-panel-heading p{margin:5px 0 0}
.admin-panel-heading-stack{flex-direction:column}
.admin-toolbar{justify-content:flex-end}
.admin-users-tools{width:100%; align-items:center}
.admin-search{width:min(100%,320px)}
.grow{flex:1 1 auto}
.gap{gap:9px}
.right{text-align:right}
.h2{font-family:var(--font-serif); color:#1a2d49}
.h3{font-size:16px; font-weight:800; color:#213752}
.label{margin:10px 0 6px; color:#5c6c81; font-size:12px; font-weight:800}
.divider{height:1px; margin:18px 0; background:rgba(48,75,111,.10)}
.field.inline{display:inline-flex; flex-direction:row; align-items:center; gap:7px; margin:0}
.field.inline input{width:150px}
.input,.select{font:inherit}
.pre{
  max-height:360px;
  margin:8px 0 0;
  padding:14px;
  overflow:auto;
  white-space:pre-wrap;
  overflow-wrap:anywhere;
  border:1px solid rgba(48,75,111,.11);
  border-radius:14px;
  background:#f8fbff;
  color:#263a55;
  font:13px/1.65 var(--font-sans);
}
.btn-xs{min-height:34px; padding:7px 10px; border-radius:10px; font-size:12px}
.btn-danger{
  color:#fff;
  border-color:transparent;
  background:linear-gradient(135deg,#e45e60,#c9465d);
  box-shadow:0 12px 25px rgba(201,70,93,.20);
}
.btn-danger:hover{color:#fff; border-color:transparent; background:linear-gradient(135deg,#d95356,#b93c52); box-shadow:0 16px 30px rgba(201,70,93,.25)}
.table-wrap{
  width:100%;
  max-width:100%;
  overflow-x:auto;
  border-radius:16px;
  -webkit-overflow-scrolling:touch;
}
.table-wrap .table{margin-top:0}
.admin-panel > .table-wrap{box-shadow:0 8px 24px rgba(35,56,88,.05)}
.admin-page .table th{height:46px; white-space:nowrap; font-size:11px; letter-spacing:.02em; text-transform:uppercase}
.admin-page .table td{height:48px}
.admin-page .table tbody tr{transition:background .16s ease}
.admin-page .table tbody tr.clickable:hover td{background:#f2f7fd}
.admin-page .table tbody tr.clickable{cursor:pointer}
.admin-page .kpi-grid{gap:10px}
.admin-page .kpi{
  min-height:112px;
  padding:16px;
  border-radius:18px;
  background:linear-gradient(155deg,#fff,#f8fbff);
}
.admin-page .kpi::before{
  content:"";
  display:block;
  width:28px;
  height:5px;
  margin-bottom:12px;
  border-radius:20px;
  background:#3974e9;
}
.admin-page .kpi:nth-child(2)::before{background:#16a89a}
.admin-page .kpi:nth-child(3)::before{background:#7358dc}
.admin-page .kpi:nth-child(4)::before{background:#e49b32}
.admin-page .kpi:nth-child(5)::before{background:#ef786a}
.admin-page .kpi:nth-child(6)::before{background:#4f86b7}
.admin-page .kpi::after{opacity:.22}
.admin-page .kpi-label{font-weight:700}
.admin-page .kpi-value{font-size:28px}
.admin-page .grid-2 > .card{margin-top:0; background:rgba(250,252,255,.92); box-shadow:none}
.admin-page .chartbox{
  min-height:245px;
  margin-top:8px;
  padding:14px;
  border-radius:18px;
  background:#fbfdff;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.8);
}
.admin-page .chips{padding:4px; border:1px solid rgba(48,75,111,.09); border-radius:999px; background:#f5f8fc}
.admin-page .chip{border-color:transparent; background:transparent; box-shadow:none}
.admin-page .chip.active{color:#fff; background:#3974e9; box-shadow:0 8px 18px rgba(57,116,233,.18)}
.admin-page .modal-card-wide{width:min(1180px,95vw)}
.admin-page .modal-title{display:flex; align-items:center; gap:9px; flex-wrap:wrap}
.admin-page .modal-body{padding:20px}
.admin-page .modal-body > .grid-2{align-items:start}
.admin-page .modal-body .card{margin-top:0; background:#fbfdff; box-shadow:none}
.admin-page .modal-body .kv{
  display:grid;
  grid-template-columns:minmax(90px,.65fr) minmax(0,1fr);
  gap:10px;
  border-style:solid;
  border-color:rgba(48,75,111,.09);
}
.admin-page .modal-body .kv span{color:#738196; font-size:12px}
.admin-page .modal-body .kv b{overflow-wrap:anywhere; color:#273b57}
.admin-page #modalUser .chartbox{
  position:relative;
  height:250px;
  min-height:250px;
}
.admin-page #modalUser .chartbox canvas{max-height:220px!important}
.topics-list{display:grid; gap:8px}
.topics-list .topic{width:100%}

@media (max-width:1050px){
  .admin-page{--admin-sidebar:190px}
  .admin-panel{padding:20px}
  .admin-panel-heading{flex-direction:column}
  .admin-toolbar{width:100%; justify-content:flex-start}
  .admin-page .kpi-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}

@media (max-width:820px){
  .admin-role-badge{display:none}
  .admin-intro{align-items:flex-start}
  .admin-date-card{display:none}
  .admin-shell{grid-template-columns:1fr; gap:12px}
  .admin-sidebar{position:static}
  .admin-tabs{flex-direction:row; overflow-x:auto; border-radius:17px}
  .admin-tabs .tab{width:auto; min-width:max-content; min-height:42px}
  .admin-sidebar-note{display:none}
  .admin-page .modal-body > .grid-2{grid-template-columns:1fr}
}

@media (max-width:620px){
  .admin-topbar-title{display:none!important}
  .admin-intro h1{font-size:34px}
  .admin-intro p{font-size:13px}
  .admin-panel{padding:16px; border-radius:20px}
  .admin-panel-heading h2{font-size:24px}
  .admin-page .kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .admin-page .kpi{min-height:104px}
  .admin-users-tools{align-items:stretch}
  .admin-users-tools .chips{width:100%; overflow-x:auto; flex-wrap:nowrap}
  .admin-search{width:100%; max-width:none}
  .admin-users-tools .grow{display:none}
  .admin-toolbar select,.admin-toolbar .field.inline,.admin-toolbar .btn{width:100%}
  .admin-toolbar .field.inline input{width:100%}
  .admin-page .modal-body{padding:12px}
  .admin-page .modal-body .card{padding:15px}
}