/* ===== Gold Strike brand layer: logo, live gold card, about photo, footer + CTA art (light/dark) ===== */

/* --- Logo (swaps with theme) --- */
.logo-img{display:flex;align-items:center;line-height:0}
.logo-img img{height:52px;width:auto;display:block}
.logo-on-dark{display:none!important}
html[data-theme="dark"] .logo-on-dark{display:block!important}
html[data-theme="dark"] .logo-on-light{display:none!important}
@media (prefers-color-scheme: dark){
  html:not([data-theme]) .logo-on-dark{display:block!important}
  html:not([data-theme]) .logo-on-light{display:none!important}
}
.foot-logo{margin-bottom:14px}
.foot-logo img{height:54px}
@media(max-width:700px){.logo-img img{height:34px}.foot-logo img{height:44px}}

/* --- Live gold card (hero) --- */
.gold-card{
  --gc-line:#c08a12;--gc-fill-top:rgba(192,138,18,.30);--gc-fill-bot:rgba(192,138,18,0);
  --gc-grid:rgba(88,97,120,.22);--gc-dot:#fff;
  position:relative;z-index:1;width:100%;max-width:470px;padding:22px 22px 16px;border-radius:24px;
  border:2px solid transparent;color:var(--ink);
  background:linear-gradient(var(--surface),var(--surface)) padding-box,linear-gradient(160deg,var(--emerald),var(--gold)) border-box;
  box-shadow:0 24px 48px -22px rgba(15,23,42,.35)
}
html[data-theme="dark"] .gold-card{
  --gc-line:#e6bb68;--gc-fill-top:rgba(230,187,104,.30);--gc-fill-bot:rgba(230,187,104,0);
  --gc-grid:rgba(181,189,208,.16);--gc-dot:#2d3247
}
.gc-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.gc-title{display:flex;align-items:center;gap:10px}
.gc-title b{display:block;font-size:16px;line-height:1.4}
.gc-title small{display:block;color:var(--ink-soft);font-size:12px;letter-spacing:.08em}
.gc-ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:var(--gc-line);
  background:rgba(230,187,104,.16);border:1px solid rgba(230,187,104,.45)}
.gc-ic svg{width:22px;height:22px}
.gc-live{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:var(--ink-soft);
  padding:5px 10px;border-radius:999px;border:1px solid var(--line)}
.gc-live i{width:8px;height:8px;border-radius:50%;background:#9aa3b8}
.gc-live[data-state="live"]{color:#16a36a;border-color:rgba(22,163,106,.4)}
.gc-live[data-state="live"] i{background:#16c784;box-shadow:0 0 0 0 rgba(22,199,132,.6);animation:gcPulse 1.8s infinite}
.gc-live[data-state="reconnecting"],.gc-live[data-state="connecting"]{color:#b7791f}
.gc-live[data-state="reconnecting"] i,.gc-live[data-state="connecting"] i{background:#e0a21a}
.gc-live[data-state="offline"]{color:#d64545}.gc-live[data-state="offline"] i{background:#d64545}
@keyframes gcPulse{70%{box-shadow:0 0 0 8px rgba(22,199,132,0)}100%{box-shadow:0 0 0 0 rgba(22,199,132,0)}}
.gc-price{display:flex;align-items:baseline;gap:12px;margin:16px 0 6px;flex-wrap:wrap}
.gc-price b{font-size:34px;line-height:1.2;font-weight:800;letter-spacing:.01em}
.gc-chg{font-size:14px;font-weight:700;color:var(--ink-soft)}
.gc-chg.up{color:#16a36a}.gc-chg.down{color:#d64545}
.gc-chart{position:relative;height:200px;margin:4px -6px 8px;touch-action:pan-y}
.gc-chart canvas{display:block;cursor:crosshair}
.gc-empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--ink-soft);font-size:13px;pointer-events:none}
.gc-empty[hidden]{display:none}
.gc-tip{position:absolute;z-index:3;pointer-events:none;padding:7px 11px;border-radius:12px;white-space:nowrap;
  background:var(--ink);color:var(--bg);font-size:12px;display:flex;flex-direction:column;align-items:center;gap:1px;
  box-shadow:0 10px 24px -10px rgba(0,0,0,.5)}
.gc-tip[hidden]{display:none}
.gc-tip b{font-size:14px}.gc-tip span{opacity:.75}
.gc-foot{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding-top:12px;border-top:1px solid var(--line)}
.gc-foot div{display:flex;flex-direction:column;gap:2px;font-size:12px;color:var(--ink-soft)}
.gc-foot b{font-size:13px;color:var(--ink);font-weight:700}
.gc-src{margin-top:10px;font-size:11px;line-height:1.7;color:var(--ink-soft);opacity:.85}
@media(max-width:700px){.gold-card{padding:18px 16px 14px}.gc-price b{font-size:28px}.gc-chart{height:170px}}

/* --- About: photo inside the frame --- */
.about-visual.has-photo{position:relative;overflow:hidden;padding:0;min-height:480px;justify-content:flex-end;background:#1b1e2d}
.about-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 18%}
.about-visual.has-photo::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top,rgba(20,22,38,.94) 0%,rgba(20,22,38,.72) 30%,rgba(20,22,38,0) 62%)}
.about-visual.has-photo .q,.about-visual.has-photo .sig{position:relative;z-index:2;padding-inline:30px}
.about-visual.has-photo .q{font-size:17px}
.about-visual.has-photo .sig{padding-bottom:28px;margin-top:12px}

/* --- Footer: brand band (light / dark) --- */
.slogan{font-size:15px;font-weight:800;color:#b9820e;background:linear-gradient(90deg,#b9820e,#e0b13e);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
html[data-theme="dark"] .slogan{color:#e6bb68;background:linear-gradient(90deg,#e6bb68,#fbe9a6 55%,#e0b13e);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
footer.win-foot{
  position:relative;background-repeat:no-repeat;background-position:center bottom;background-size:100% auto;
  padding-bottom:calc(21.7vw - 10px);
  background-color:#eceef6;background-image:url('../images/footer-brand-light-v3.webp')
}
html[data-theme="dark"] footer.win-foot{background-color:#1b1e2d;background-image:url('../images/footer-brand-dark-v3.webp')}
@media(max-width:900px){footer.win-foot{background-size:150% auto;padding-bottom:calc(32.5vw - 10px)}}
@media(max-width:640px){footer.win-foot{background-size:185% auto;padding-bottom:calc(40vw - 10px)}}
.foot-grid .foot-logo{display:flex;justify-content:flex-start;width:100%}

/* --- CTA ("آماده‌اید مسیر معاملاتی…") background art (light / dark) --- */
.cta{background:url('../images/cta-bg-light.webp') center/cover no-repeat,linear-gradient(135deg,var(--emerald-deep),var(--emerald))}
html[data-theme="dark"] .cta{background:url('../images/cta-bg-dark.webp') center/cover no-repeat,linear-gradient(135deg,#232846,#343b69)}

html[data-theme="dark"] .cta .btn-primary{background:var(--gold);color:#1b1e2d}

/* --- timeframe tabs --- */
.gc-tabs{display:flex;gap:6px;margin:10px 0 2px;flex-wrap:wrap}
.gc-tabs button{flex:1 1 auto;min-width:48px;padding:6px 10px;border-radius:10px;border:1px solid var(--line);background:transparent;
  color:var(--ink-soft);font:inherit;font-size:12px;font-weight:600;cursor:pointer;transition:all .15s ease}
.gc-tabs button:hover{color:var(--ink);border-color:var(--gc-line)}
.gc-tabs button.on{color:#1b1e2d;background:var(--gc-line);border-color:var(--gc-line)}
html:not([data-theme="dark"]) .gc-tabs button.on{color:#fff}
@media(max-width:700px){.gc-tabs{gap:4px}.gc-tabs button{padding:6px 6px;font-size:11.5px;min-width:0}}


/* ===================== Mobile / tablet polish ===================== */
html{scroll-padding-top:96px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
img{max-width:100%}

/* --- header: hamburger menu --- */
.nav-burger{display:none}
@media(max-width:1240px){
  header.win-head.menu-open{max-height:calc(100vh - 20px);overflow-y:auto;-webkit-overflow-scrolling:touch}
  header.win-head .nav{height:auto;min-height:66px;flex-wrap:wrap;gap:0;padding-block:10px;align-items:center}
  header.win-head .nav-burger{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;
    width:46px;height:46px;padding:0;border-radius:14px;border:1px solid var(--line);background:var(--surface);cursor:pointer;margin-inline-start:auto}
  .nav-burger span{display:block;width:20px;height:2px;border-radius:2px;background:var(--ink);transition:transform .2s ease,opacity .2s ease}
  header.menu-open .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  header.menu-open .nav-burger span:nth-child(2){opacity:0}
  header.menu-open .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  header.win-head .logo{order:1}
  header.win-head .nav-burger{order:2}
  header.win-head .nav-links{order:3}
  header.win-head .nav-cta{order:4}
  header.win-head .nav-links{display:none}
  header.win-head.menu-open .nav-links{display:flex;flex-direction:column;align-items:stretch;gap:2px;flex:0 0 100%;width:100%;
    margin-top:10px;padding-top:10px;border-top:1px solid var(--line);white-space:normal}
  header.win-head .nav-links li{width:100%}
  header.win-head .nav-links a,header.win-head .nav-links .dropdown-toggle{display:flex;align-items:center;justify-content:space-between;
    width:100%;padding:13px 12px;border-radius:12px;font-size:15.5px;color:var(--ink)}
  header.win-head .nav-links a:active,header.win-head .nav-links .dropdown-toggle:active{background:var(--emerald-soft)}
  header.win-head .has-dropdown .dropdown-menu{position:static;min-width:0;margin:4px 0 6px;box-shadow:none;background:transparent;border:0;padding:0 6px}
}

/* --- home page on small screens --- */
@media(max-width:640px){
  .hero h1{font-size:28px;line-height:1.35}
  .hero .lede{font-size:15px}
  .hero .hero-actions{display:flex;flex-direction:column;gap:10px}
  .hero .hero-actions .btn{width:100%}
  .hero .trust{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
  .hero .trust b{font-size:17px}
  .hero .trust span{font-size:12px;line-height:1.6}
  .card .card-art{aspect-ratio:16/11}
  .card{padding:20px}
  h2{font-size:24px;line-height:1.4}
  .btn{min-height:46px}
  .about-visual.has-photo{min-height:400px}
  .about-visual.has-photo .q{font-size:15.5px}
  .win-foot .foot-bottom{font-size:12.5px}
}
@media(min-width:641px) and (max-width:900px){
  .hero h1{font-size:38px}
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* --- login / register --- */
.auth-logo{margin-bottom:18px}
.auth-logo img{height:54px}
@media(max-width:900px){.hero-art{display:none!important}}
@media(max-width:640px){.auth-logo img{height:44px}.auth-page-card .field input{min-height:48px;font-size:16px}.auth-page-card .submit-btn{min-height:50px}}

/* --- panel --- */
.p-brand.logo-img img{height:46px}
@media(max-width:820px){
  body:not(.admin) .p-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;overflow:visible;padding:8px}
  body:not(.admin) .p-tabs button{flex-direction:column;justify-content:center;gap:5px;padding:9px 4px;font-size:12.5px;position:relative;text-align:center;border-radius:14px}
  body:not(.admin) .p-tabs button span:not(.badge){flex:none;text-align:center;line-height:1.3}
  body:not(.admin) .p-tabs button:hover{transform:none}
  body:not(.admin) .p-tabs .badge{position:absolute;top:3px;left:6px;min-width:18px;height:18px;padding:0 5px;font-size:11px;line-height:18px;border-radius:9px}
}
@media(max-width:600px){
  body:not(.admin) .p-top{flex-wrap:wrap;row-gap:8px}
  .p-brand.logo-img img{height:36px}
  .p-user{gap:6px;flex-wrap:wrap;justify-content:flex-end}
  .p-user #userName{display:none}
  .p-user .btn{padding:8px 11px;font-size:13px;min-height:40px}
  .p-user #logoutBtn{margin-right:0}
}

/* --- header actions (bell, theme, login/register) stay in the bar; the menu holds only the links --- */
@media(max-width:1240px){
  header.win-head .nav-cta{display:flex;order:2;flex:0 1 auto;min-width:0;margin-inline:auto 8px;gap:6px;align-items:center;justify-content:flex-end}
  header.win-head .nav-cta .btn{padding:0 12px;min-height:40px;font-size:13px;white-space:nowrap}
  header.win-head .nav-cta .theme-switcher,header.win-head .nav-cta .notif-bell{width:40px;height:40px;border-radius:12px}
  header.win-head .nav-cta .theme-switcher{margin-inline-start:0}
  header.win-head .nav-cta .theme-icon{width:22px;height:22px}
  header.win-head .nav-cta .notif-bell svg{width:21px;height:21px}
  header.win-head .nav-burger{width:42px;height:42px;margin-inline-start:0}
}
@media(max-width:560px){
  /* icon-only logo to make room for the actions */
  header.win-head .logo-img img{width:44px;height:44px;object-fit:cover;object-position:left center}
}
@media(max-width:400px){
  header.win-head .nav-cta{gap:4px;margin-inline:auto 6px}
  header.win-head .nav-cta .btn{padding:0 9px;font-size:12.5px;min-height:38px}
  header.win-head .nav-cta .theme-switcher,header.win-head .nav-cta .notif-bell,header.win-head .nav-burger{width:36px;height:36px}
  header.win-head .nav-burger{min-width:36px}
}

.p-brandwrap{display:flex;align-items:center;gap:14px;min-width:0}
.p-slogan{font-size:17px;font-weight:800;white-space:nowrap;line-height:1.4;padding-inline-start:14px;border-inline-start:2px solid var(--gold)}
@media(max-width:820px){.p-slogan{font-size:14px;padding-inline-start:10px}}
@media(max-width:600px){.p-brandwrap{gap:8px}.p-slogan{font-size:12px;padding-inline-start:8px;white-space:normal;max-width:150px}}
@media(max-width:360px){.p-slogan{font-size:11px;max-width:120px}}