/*
  Techiterian Total Redesign v2
  هدف الملف: قلب شكل الموقع بالكامل، وليس مجرد تغيير ألوان.
  Palette: ivory / ink / coral / mint / plum.
*/
:root{
  --tr-bg:#fff7ed;
  --tr-bg-2:#f7efe4;
  --tr-surface:#fffdf7;
  --tr-card:#ffffff;
  --tr-ink:#20151d;
  --tr-muted:#6f6470;
  --tr-coral:#ff5a3d;
  --tr-orange:#ff9f1c;
  --tr-mint:#20d6a3;
  --tr-plum:#6d28d9;
  --tr-blue:#1d4ed8;
  --tr-line:rgba(32,21,29,.13);
  --tr-shadow:0 24px 70px rgba(71,38,23,.16);
  --tr-radius:28px;
  --tr-sidebar:286px;
  --tr-topbar:86px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body,
body.antialiased,
.theme_bg,
.main-body,
.dashboard-page{
  background:
    radial-gradient(circle at 8% 5%, rgba(255,159,28,.20), transparent 34%),
    radial-gradient(circle at 98% 8%, rgba(109,40,217,.14), transparent 32%),
    linear-gradient(135deg,#fff7ed 0%,#fbf4e8 44%,#f4efe2 100%) !important;
  color:var(--tr-ink)!important;
  font-family:"Inter","Plus Jakarta Sans","Mulish",system-ui,-apple-system,Segoe UI,sans-serif!important;
  letter-spacing:-.015em;
}
a{transition:.22s ease;color:inherit}
a:hover{text-decoration:none;color:var(--tr-coral)!important}
img{max-width:100%}
body:before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;
  background-image:linear-gradient(rgba(32,21,29,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(32,21,29,.035) 1px,transparent 1px);
  background-size:38px 38px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.9),transparent 90%);
}
/* Brand replacement: hide old image logos and show a fresh wordmark */
.navbar-brand,.header__logo,.sidebar__logo{
  display:inline-flex!important;align-items:center!important;gap:12px!important;text-decoration:none!important;
}
.navbar-brand img,.header__logo img,.sidebar__logo img{display:none!important}
.navbar-brand:before,.header__logo:before,.sidebar__logo:before{
  content:"T";width:44px;height:44px;border-radius:16px;display:inline-grid;place-items:center;
  color:white;font-weight:950;font-size:24px;background:linear-gradient(135deg,var(--tr-coral),var(--tr-plum));
  box-shadow:0 14px 32px rgba(255,90,61,.28);letter-spacing:-.08em;
}
.navbar-brand:after,.header__logo:after,.sidebar__logo:after{
  content:"Techiterian";font-weight:950;font-size:22px;letter-spacing:-.06em;color:var(--tr-ink);
}
/* Top navigation */
#desktop-nav,.navbar.navbar-expand-lg,.header{
  position:sticky!important;top:14px!important;z-index:1000!important;margin:14px auto 0!important;width:min(1160px,calc(100% - 28px))!important;
  height:72px!important;background:rgba(255,253,247,.86)!important;border:1px solid var(--tr-line)!important;border-radius:999px!important;
  box-shadow:0 18px 50px rgba(50,28,20,.10)!important;backdrop-filter:blur(18px)!important;padding:0 18px!important;
}
#desktop-nav .container-fluid,.header__content{height:100%;display:flex!important;align-items:center!important;justify-content:space-between!important;gap:18px!important;padding:0!important}
#navbarNav,#navbarNav .navbar-nav{display:flex!important;align-items:center!important;gap:10px!important}
.nav-link,.middle_navbar-link,.guest-auth-links a,.upper-auth-links a,
.header__content a:not(.navbar-brand){
  border-radius:999px!important;padding:11px 16px!important;color:var(--tr-ink)!important;background:transparent!important;
  border:1px solid transparent!important;font-weight:850!important;box-shadow:none!important;
}
.nav-link:hover,.middle_navbar-link:hover,.nav-link.active,.middle_navbar-link.active{
  background:#fff1df!important;border-color:rgba(255,90,61,.24)!important;color:var(--tr-coral)!important;transform:translateY(-1px);
}
#signUpBtn,.btn-primary,.button-1,.banner__cta,.btn.btn-primary,.primary-button,
button[type="submit"],input[type="submit"]{
  background:linear-gradient(135deg,var(--tr-coral),var(--tr-orange))!important;color:white!important;border:0!important;border-radius:999px!important;
  font-weight:900!important;padding:12px 20px!important;box-shadow:0 16px 34px rgba(255,90,61,.28)!important;
}
#signInBtn,.btn-outline,.btn-secondary,.button-2,.btn.btn-secondary{
  background:#fff!important;color:var(--tr-ink)!important;border:1px solid var(--tr-line)!important;border-radius:999px!important;font-weight:900!important;
}
/* Old floating left sidebar -> new premium rail */
.sidebar_nav,.left_sidebar,.sidebar,.admin-sidebar{
  background:rgba(255,253,247,.92)!important;color:var(--tr-ink)!important;border:1px solid var(--tr-line)!important;
  box-shadow:var(--tr-shadow)!important;backdrop-filter:blur(22px)!important;
}
.sidebar_nav{
  position:fixed!important;left:22px!important;top:108px!important;bottom:22px!important;width:var(--tr-sidebar)!important;min-width:var(--tr-sidebar)!important;
  max-width:var(--tr-sidebar)!important;border-radius:34px!important;padding:18px!important;overflow:hidden auto!important;
}
.left_sidebar,.inner_sidebar{width:100%!important;height:100%!important;background:transparent!important;border:0!important;box-shadow:none!important;padding:0!important}
.sidebar_nav:before,.sidebar:before{
  content:"Rewards Studio";display:block;margin:0 0 18px;padding:18px;border-radius:24px;color:#fff;font-weight:950;letter-spacing:-.04em;
  background:linear-gradient(135deg,var(--tr-plum),var(--tr-coral));box-shadow:0 18px 44px rgba(109,40,217,.23);
}
.sidebar_nav ul,.sidebar__nav{list-style:none!important;padding:0!important;margin:0!important;display:grid!important;gap:10px!important}
.sidebar_nav li,.sidebar__nav-item{margin:0!important;width:100%!important}
.sidebar_nav .nav-link,.sidebar_nav a,.sidebar__nav-link{
  width:100%!important;min-height:52px!important;border-radius:18px!important;display:flex!important;align-items:center!important;justify-content:flex-start!important;gap:12px!important;
  color:var(--tr-muted)!important;background:transparent!important;border:1px solid transparent!important;font-weight:900!important;padding:12px 14px!important;text-align:left!important;
}
.sidebar_nav .nav-link:hover,.sidebar_nav a:hover,.sidebar__nav-link:hover,.sidebar__nav-link--active{
  color:var(--tr-ink)!important;background:linear-gradient(135deg,#fff3dc,#ffffff)!important;border-color:rgba(255,90,61,.20)!important;
  box-shadow:0 12px 30px rgba(255,90,61,.12)!important;transform:translateX(5px);
}
.sidebar_nav i,.sidebar__nav-link i,.head-icon i{color:var(--tr-coral)!important;font-size:20px!important}
.sidebar_footer,.sidebar__copyright{background:#20151d!important;color:#fff!important;border-radius:22px!important;padding:16px!important;margin-top:18px!important;font-weight:800!important}
.main-content,.content-wrapper,.page-content,#app,.main,
main:not(.tr-landing-main){
  margin-left:calc(var(--tr-sidebar) + 54px)!important;width:auto!important;max-width:none!important;padding:34px!important;
}
.container,.container-fluid{max-width:1180px!important}
/* Cards, blocks, tables */
.card,.theme_bg,.profile-card,.statistics,.offer-card,.reward-card,.dashboard-card,.table_data,
.box,.widget,.stats,.main__table-wrap,.form-box,.modal-content,.dropdown-menu,.profile_info,
.hero-aside,.glass-card,.balance,.user_data,.profile_avatar,.dashboard-image,.content-card{
  background:rgba(255,253,247,.94)!important;color:var(--tr-ink)!important;border:1px solid var(--tr-line)!important;border-radius:var(--tr-radius)!important;
  box-shadow:var(--tr-shadow)!important;backdrop-filter:blur(18px)!important;
}
.card:hover,.profile-card:hover,.statistics:hover,.offer-card:hover,.stats:hover,.dashboard-image:hover{transform:translateY(-5px)!important;box-shadow:0 32px 80px rgba(71,38,23,.22)!important}
.card-header,.box-header,.main__title,.section-title,.heading,.title,
.dashboard-title{
  color:var(--tr-ink)!important;background:transparent!important;border:0!important;font-weight:950!important;letter-spacing:-.055em!important;
}
h1,h2,h3,h4,h5,h6,.name,.username,.main__title h2{color:var(--tr-ink)!important;font-weight:950!important;letter-spacing:-.055em!important}
p,span,small,label,.text-light,.text-white,.text-muted,.info span,.profile-details .email,.profile-details .country p{color:var(--tr-muted)!important}
.text-light strong,.text-white strong{color:var(--tr-ink)!important}
/* Full landing/home transformation */
.welcome,.home-hero,.hero,.section,.main-page{
  background:transparent!important;color:var(--tr-ink)!important;
}
.welcome:before,.hero:before,.home-hero:before{
  content:"";position:absolute;inset:auto 4% 3% auto;width:280px;height:280px;border-radius:999px;background:rgba(32,214,163,.22);filter:blur(44px);pointer-events:none;
}
.hero h1,.welcome h1,.banner-title,.landing-title{
  max-width:850px!important;font-size:clamp(44px,7vw,92px)!important;line-height:.92!important;color:var(--tr-ink)!important;font-weight:1000!important;
}
.hero h1 span,.welcome h1 span,.gradient-text{background:linear-gradient(135deg,var(--tr-coral),var(--tr-plum))!important;-webkit-background-clip:text!important;background-clip:text!important;color:transparent!important}
.hero p,.welcome p,.landing-subtitle{font-size:clamp(16px,2vw,21px)!important;color:var(--tr-muted)!important;line-height:1.8!important;max-width:720px!important}
/* Forms */
input,select,textarea,.form-control,.form-select{
  background:#fff!important;color:var(--tr-ink)!important;border:1px solid rgba(32,21,29,.16)!important;border-radius:18px!important;box-shadow:none!important;min-height:48px!important;
}
input:focus,select:focus,textarea:focus,.form-control:focus{
  border-color:var(--tr-coral)!important;box-shadow:0 0 0 5px rgba(255,90,61,.12)!important;outline:0!important;
}
/* Tables */
table,.table{width:100%;border-collapse:separate!important;border-spacing:0 10px!important;color:var(--tr-ink)!important;background:transparent!important}
thead th,.table th{background:#20151d!important;color:#fff!important;border:0!important;padding:16px!important;font-weight:950!important}
thead th:first-child{border-radius:18px 0 0 18px!important}thead th:last-child{border-radius:0 18px 18px 0!important}
tbody tr{background:#fff!important;box-shadow:0 12px 30px rgba(32,21,29,.06)!important;border-radius:18px!important}
tbody td,.table td{background:#fff!important;color:var(--tr-muted)!important;border:0!important;padding:16px!important;vertical-align:middle!important}
tbody td:first-child{border-radius:18px 0 0 18px!important}tbody td:last-child{border-radius:0 18px 18px 0!important}
/* Admin */
body .header{top:14px!important}
.sidebar{position:fixed!important;top:108px!important;left:22px!important;bottom:22px!important;width:var(--tr-sidebar)!important;border-radius:34px!important;padding:18px!important;overflow:auto!important}
.main{margin-left:calc(var(--tr-sidebar) + 54px)!important;padding:34px!important;background:transparent!important}
.stats{min-height:150px!important;padding:24px!important;position:relative!important;overflow:hidden!important}
.stats:after{content:"";position:absolute;right:-26px;bottom:-36px;width:120px;height:120px;border-radius:999px;background:rgba(255,90,61,.15)}
.stats span{font-size:13px!important;text-transform:uppercase!important;letter-spacing:.12em!important;color:var(--tr-muted)!important}
.stats p{font-size:34px!important;color:var(--tr-ink)!important;font-weight:1000!important;margin-top:10px!important}
.stats i{color:var(--tr-coral)!important;background:#fff1df!important;border-radius:18px!important;padding:12px!important}
/* Auth */
.auth-card,.login-card,.register-card,.signin-card,
form[action*="login"],form[action*="register"]{
  border-radius:34px!important;background:rgba(255,253,247,.96)!important;border:1px solid var(--tr-line)!important;box-shadow:var(--tr-shadow)!important;
}
/* Badges/progress */
.badge,.label,.pill,.tag{border-radius:999px!important;background:#fff1df!important;color:var(--tr-coral)!important;border:1px solid rgba(255,90,61,.16)!important;font-weight:950!important}
.progress{background:#eee1d2!important;height:12px!important;border-radius:999px!important;overflow:hidden!important}
.progress-bar{background:linear-gradient(90deg,var(--tr-coral),var(--tr-mint))!important;border-radius:999px!important;box-shadow:none!important}
.alert{border:0!important;border-radius:22px!important;background:#fff1df!important;color:#8a2a18!important;box-shadow:0 14px 36px rgba(255,90,61,.12)!important}
/* Kill old neon/purple/blue signatures */
[style*="#00ff80"],[style*="#4a90e2"],[style*="#382e70"],[style*="#6d5dfc"]{filter:saturate(.75)!important}
/* Mobile */
@media(max-width:991px){
  :root{--tr-sidebar:0px}
  #desktop-nav,.navbar.navbar-expand-lg,.header{position:sticky!important;top:8px!important;height:auto!important;min-height:66px!important;border-radius:24px!important;width:calc(100% - 16px)!important;margin:8px!important}
  #navbarNav{display:none!important}
  .sidebar_nav,.sidebar{left:10px!important;right:10px!important;top:auto!important;bottom:10px!important;width:auto!important;min-width:0!important;max-width:none!important;height:78px!important;border-radius:28px!important;padding:10px!important;display:flex!important;overflow:auto hidden!important;z-index:1100!important}
  .sidebar_nav:before,.sidebar:before{display:none!important}
  .sidebar_nav ul,.sidebar__nav{display:flex!important;gap:8px!important;flex-wrap:nowrap!important;width:max-content!important}
  .sidebar_nav a,.sidebar__nav-link{width:auto!important;min-width:92px!important;justify-content:center!important;flex-direction:column!important;gap:2px!important;font-size:11px!important;padding:8px!important}
  .main-content,.content-wrapper,.page-content,#app,.main,main:not(.tr-landing-main){margin-left:0!important;padding:16px 12px 100px!important;width:100%!important}
  .hero h1,.welcome h1{font-size:46px!important}
  .container,.container-fluid{padding-left:12px!important;padding-right:12px!important}
}
.tr-studio-banner{margin:10px 0 28px;padding:30px;border-radius:34px;background:linear-gradient(135deg,#20151d 0%,#4c1d95 56%,#ff5a3d 135%)!important;color:#fff!important;display:flex;align-items:flex-end;justify-content:space-between;gap:24px;box-shadow:0 30px 80px rgba(32,21,29,.22);overflow:hidden;position:relative}
.tr-studio-banner:before{content:"";position:absolute;right:9%;top:-70px;width:250px;height:250px;border-radius:999px;background:rgba(32,214,163,.28);filter:blur(20px)}
.tr-studio-banner>*{position:relative;z-index:1}.tr-eyebrow{display:inline-flex;color:#ffe0c4!important;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:8px 12px;margin-bottom:14px;font-weight:950;text-transform:uppercase;font-size:12px;letter-spacing:.14em}.tr-studio-banner h1{color:#fff!important;font-size:clamp(34px,4vw,64px)!important;line-height:.96!important;margin:0 0 12px!important;max-width:760px}.tr-studio-banner p{color:rgba(255,255,255,.78)!important;margin:0!important;max-width:680px!important}.tr-banner-actions{display:flex;gap:10px;flex-wrap:wrap}.tr-banner-actions a{background:#fff!important;color:#20151d!important;border-radius:999px;padding:13px 18px;font-weight:950;text-decoration:none;white-space:nowrap}.tr-banner-actions a:first-child{background:linear-gradient(135deg,#20d6a3,#fff)!important}@media(max-width:768px){.tr-studio-banner{display:block;padding:24px}.tr-banner-actions{margin-top:18px}.tr-banner-actions a{width:100%;text-align:center}}