@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@600;700;800;900&display=swap');

:root{
  --bg:#0c0a0a;
  --card:#ffffff;
  --text:#111111;
  --muted: rgba(17,17,17,.65);
  --line: rgba(17,17,17,.12);
  --orange1:#ff6a01;
  --orange2:#ff9404;
  --orange3:#ff8001;
  --orangeSoft:#ffbb8f;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Inter,Arial,sans-serif;
  background:
    radial-gradient(1200px 500px at 50% 0%, rgba(255,106,1,.08), transparent 60%),
    #f5f5f6;
  color:var(--text);
}

/* HEADER */
.og-header{
  position: sticky;
  top: 0;
  z-index: 999999;
  background: rgba(12,10,10,.80);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.og-header__wrap{
  max-width: 1240px;
  margin: 0 auto;
  padding: 16px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 18px;
}
.og-brand{
  display:flex;
  align-items:center;
  gap: 10px;
  text-decoration:none;
  min-width: 190px;
}
.og-logoRound{
  width: 34px;
  height: 34px;
  border-radius: 999px;
  object-fit: cover;
  display:block;
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
}
.og-brandName{
  font-family: 'Unbounded', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color:#fff;
  line-height: 1;
  white-space: nowrap;
}
.og-nav{
  display:flex;
  align-items:center;
  gap: 22px;
  flex-wrap: wrap;
}
.og-nav a,
.og-nav button{
  padding: 10px 2px;
  border: none;
  background: transparent;
  border-radius: 0;
  color: rgba(255,255,255,.82);
  font-weight: 800;
  font-size: 13px;
  text-decoration:none;
  cursor: pointer;
  position: relative;
  transition: .2s ease;
}
.og-nav a::after,
.og-nav button::after{
  content:"";
  position:absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange1), var(--orange2));
  transition: width .2s ease;
  opacity: .95;
}
.og-nav a:hover,
.og-nav button:hover{
  color:#fff;
}
.og-nav a:hover::after,
.og-nav button:hover::after{
  width: 100%;
}
.og-support{ position: relative; }
.og-pop{
  position:absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 220px;
  padding: 10px;
  border-radius: 16px;
  background: rgba(18,16,16,.98);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 18px 60px rgba(0,0,0,.35);
  display:none;
}
.og-pop.open{ display:block; }
.og-pop a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.92);
  text-decoration:none;
  font-weight: 900;
  font-size: 12px;
  margin: 8px 0 0;
}
.og-pop a:first-child{ margin-top: 0; }
.og-pop a:hover{
  background: rgba(255,255,255,.08);
  border-color: rgba(255,255,255,.16);
}
.og-pop small{
  color: rgba(255,255,255,.60);
  font-weight: 700;
  font-size: 11px;
}
.og-cta{display:flex;align-items:center;gap:10px}
.og-lang{display:flex;gap:8px;align-items:center}
.og-lang button{
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.88);
  font-weight: 900;
  font-size: 12px;
  cursor:pointer;
  transition: .2s ease;
}
.og-lang button.active{
  border-color: transparent;
  background: linear-gradient(90deg, var(--orange1), var(--orange2));
  color:#fff;
}

.page-wrap{
  max-width:1240px;
  margin:0 auto;
  padding: 0 20px 40px;
}

.seller-wrap{
  max-width: 1120px;
  margin: 24px auto 0;
  padding: 40px;
  border-radius: 26px;
  background: var(--card);
  border: 1px solid rgba(17,17,17,.10);
  box-shadow: 0 28px 90px rgba(0,0,0,.10);
}
.seller-title{
  font-size: 32px;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin: 0 0 10px;
  color: var(--text);
  line-height: 1.15;
}
.seller-subtitle{
  margin: 14px 0 26px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(17,17,17,.62);
}
#sellerFormRoot .seller-section{
  display:flex;
  align-items:center;
  gap:10px;
  margin: 22px 0 12px;
  font-size: 13px;
  font-weight: 900;
  color: rgba(17,17,17,.88);
}
#sellerFormRoot .seller-section .bar{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--orange1), var(--orange2));
  box-shadow: 0 0 0 4px rgba(255,106,1,.12);
  flex: 0 0 10px;
}
#sellerFormRoot .seller-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: start;
  margin-bottom: 18px;
}
#sellerFormRoot .seller-row.one{ grid-template-columns: 1fr; }
.seller-field label{
  display:block;
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.01em;
  color: rgba(17,17,17,.86);
  font-weight: 700;
}
.seller-field input,
.seller-field select,
.seller-field textarea{
  width: 100%;
  max-width: 100%;
  display:block;
  padding: 14px 16px;
  border-radius: 16px;
  font-size: 15px;
  border: 1px solid rgba(17,17,17,.12);
  background: #fff;
  color: #111;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.seller-field input:focus,
.seller-field select:focus,
.seller-field textarea:focus{
  border-color: rgba(255,106,1,.45);
  box-shadow: 0 0 0 4px rgba(255,106,1,.10);
}
.seller-field textarea{
  min-height: 110px;
  resize: vertical;
}
.seller-check{
  width: 100%;
  display:flex;
  gap:10px;
  align-items:flex-start;
  padding: 12px 14px;
  border: 1px dashed rgba(17,17,17,.18);
  border-radius: 16px;
  background: rgba(255,187,143,.14);
}
.seller-check input[type="checkbox"]{
  width: auto !important;
  max-width: none !important;
  display: inline-block;
  margin-top: 3px;
  accent-color: #ff7c03;
  cursor: pointer;
}
.seller-check label{
  font-size: 13px;
  color: rgba(17,17,17,.85);
  line-height: 1.35;
  cursor: pointer;
}
.seller-link{
  color: var(--orange1);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  font-weight: 900;
}
.seller-actions{
  display:flex;
  gap: 12px;
  align-items:center;
  margin-top: 16px;
  flex-wrap: wrap;
}
.seller-btn{
  padding: 14px 22px;
  border: none;
  border-radius: 16px;
  background: linear-gradient(90deg, var(--orange1), var(--orange2));
  color: #fff;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform .08s ease, box-shadow .2s ease, filter .2s ease, opacity .2s ease;
  box-shadow: 0 18px 50px rgba(255,106,1,.22);
}
.seller-btn:hover:not(:disabled){
  transform: translateY(-1px);
  box-shadow: 0 18px 44px rgba(255,106,1,.28);
  filter: saturate(1.06);
}
.seller-btn.secondary{
  background:#111;
  color:#fff;
  box-shadow:none;
}
.seller-btn:disabled{
  opacity: .55;
  cursor: not-allowed;
  box-shadow:none;
}
.seller-note{font-size: 12px;color: var(--muted);line-height: 1.35}
.seller-error, .seller-ok{
  font-size: 12px;
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  display: none;
}
.seller-error{
  color: #7a0015;
  background: rgba(255,0,61,.08);
  border: 1px solid rgba(255,0,61,.18);
}
.seller-ok{
  color: #0a5b2a;
  background: rgba(10,122,47,.08);
  border: 1px solid rgba(10,122,47,.18);
}

.summary-card{
  max-width:1120px;
  margin:24px auto 0;
  padding:40px;
  border-radius:26px;
  background:#fff;
  border:1px solid rgba(17,17,17,.1);
  box-shadow:0 28px 90px rgba(0,0,0,.1);
}
.summary-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:18px;
  margin:24px 0 12px;
}
.summary-item{
  border:1px solid rgba(17,17,17,.1);
  border-radius:16px;
  padding:14px 16px;
  background:#fff;
}
.summary-label{
  font-size:11px;
  font-weight:800;
  color:rgba(17,17,17,.55);
  text-transform:uppercase;
  letter-spacing:.04em;
  margin-bottom:6px;
}
.summary-value{
  font-size:15px;
  font-weight:700;
  color:#111;
  line-height:1.4;
}
.status-badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 14px;
  border-radius:999px;
  font-size:12px;
  font-weight:900;
  border:1px solid rgba(17,17,17,.08);
  background:rgba(255,187,143,.18);
}
.status-badge.paid{
  background:rgba(10,122,47,.08);
  color:#0a5b2a;
  border-color:rgba(10,122,47,.18);
}
.status-badge.pending{
  background:rgba(255,187,143,.18);
  color:#8a4b00;
  border-color:rgba(255,106,1,.18);
}
.status-badge.failed{
  background:rgba(255,0,61,.08);
  color:#7a0015;
  border-color:rgba(255,0,61,.18);
}
.offer-page{
  max-width:1000px;
  margin:24px auto;
  padding:40px;
  background:#fff;
  border-radius:26px;
  border:1px solid rgba(17,17,17,.1);
  box-shadow:0 28px 90px rgba(0,0,0,.1);
}
.offer-page h1,.offer-page h2,.offer-page h3{line-height:1.25;color:#111}
.offer-page p,.offer-page li{color:#333;line-height:1.7}
.offer-lang-switch{
  display:flex;gap:8px;flex-wrap:wrap;margin:0 0 24px
}
.offer-lang-switch button{
  padding:8px 14px;border-radius:999px;border:1px solid rgba(17,17,17,.1);background:#fff;cursor:pointer;font-weight:800
}
.offer-lang-switch button.active{
  background:linear-gradient(90deg, var(--orange1), var(--orange2));
  color:#fff;border-color:transparent;
}

/* Modal */
.og-offer-modal,
.og-offer-modal *{ box-sizing: border-box; }
.og-offer-modal{
  position: fixed;
  inset: 0;
  z-index: 9999999;
  display: none;
}
.og-offer-modal.open{ display: block; }
.og-offer-modal__backdrop{
  position: absolute;
  inset: 0;
  background: rgba(12,10,10,.62);
  backdrop-filter: blur(6px);
}
.og-offer-modal__dialog{
  position: relative;
  z-index: 2;
  width: min(920px, calc(100vw - 24px));
  height: min(860px, calc(100vh - 24px));
  margin: 12px auto;
  background: #fff;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 30px 100px rgba(0,0,0,.28);
  display: flex;
  flex-direction: column;
}
.og-offer-modal__head{
  flex: 0 0 auto;
  padding: 18px 22px;
  border-bottom: 1px solid rgba(17,17,17,.08);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  background: #fff;
}
.og-offer-modal__title{
  font-size: 18px;
  font-weight: 900;
  color: #111;
  line-height: 1.2;
  margin: 0;
}
.og-offer-modal__close{
  width: 40px;
  height: 40px;
  min-width: 40px;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  background: rgba(17,17,17,.06);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: #111;
}
.og-offer-modal__body{
  flex: 1 1 auto;
  min-height: 0;
  padding: 22px;
  overflow: auto;
  color: #111;
  line-height: 1.65;
  font-size: 14px;
  background: #fff;
}
.og-offer-modal__body h1,
.og-offer-modal__body h2,
.og-offer-modal__body h3,
.og-offer-modal__body h4{
  margin: 0 0 14px;
  line-height: 1.3;
  color: #111;
  font-weight: 800;
}
.og-offer-modal__body h1{ font-size: 26px; }
.og-offer-modal__body h2{ font-size: 22px; }
.og-offer-modal__body h3{ font-size: 18px; }
.og-offer-modal__body h4{ font-size: 16px; }
.og-offer-modal__body p{ margin: 0 0 14px; }
.og-offer-modal__body ul,
.og-offer-modal__body ol{ margin: 0 0 16px 22px; padding: 0; }
.og-offer-modal__body li{ margin: 0 0 8px; }
.og-offer-modal__body hr{
  border: 0;
  border-top: 1px solid rgba(17,17,17,.10);
  margin: 18px 0;
}
.og-offer-modal__body a{
  color: var(--orange1);
  text-decoration: underline;
  word-break: break-word;
}
.og-offer-modal__body strong{ font-weight: 800; }
.og-offer-modal__foot{
  flex: 0 0 auto;
  padding: 14px 22px 18px;
  border-top: 1px solid rgba(17,17,17,.08);
  background: #fff;
  width: 100%;
}
.og-offer-modal__hint{
  font-size: 12px;
  line-height: 1.4;
  color: rgba(17,17,17,.58);
  margin: 0 0 10px;
}
.og-offer-modal__btn{
  display: block;
  width: 100%;
  max-width: 100%;
  padding: 14px 18px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(90deg, var(--orange1), var(--orange2));
  color: #fff;
  font-weight: 900;
  font-size: 13px;
  cursor: pointer;
  transition: opacity .2s ease, transform .08s ease;
}
.og-offer-modal__btn:disabled{
  opacity: .45;
  cursor: not-allowed;
}
.og-offer-modal__btn:hover:not(:disabled){ transform: translateY(-1px); }

@media(max-width: 840px){
  .og-nav{ display:none; }
  .og-brand{ min-width: unset; }
  .og-brandName{ font-size: 13px; }
}
@media(max-width:720px){
  .seller-wrap,.summary-card,.offer-page{ padding: 22px; border-radius: 22px; }
  .seller-title{ font-size: 24px; }
  #sellerFormRoot .seller-row,.summary-grid{ grid-template-columns: 1fr; gap: 12px; }
  .og-offer-modal__dialog{
    width: calc(100vw - 12px);
    height: calc(100vh - 12px);
    margin: 6px auto;
    border-radius: 18px;
  }
  .og-offer-modal__head,
  .og-offer-modal__body,
  .og-offer-modal__foot{
    padding-left: 16px;
    padding-right: 16px;
  }
  .og-offer-modal__title{ font-size: 16px; }
}