/* ================================================================
   LANDING PAGE (alternate home) — "Trading Desk Daylight"
   static/css/landing.css — Scoped with .ld- prefix
   ================================================================ */

/* Shabnam (اگر fonts.css قبلاً register کرده، این ۴ بلاک را حذف کنید) */
@font-face{font-family:'Shabnam';src:url('../fonts/shabnam/Shabnam.woff2') format('woff2'),url('../fonts/shabnam/Shabnam.woff') format('woff'),url('../fonts/shabnam/Shabnam.ttf') format('truetype');font-weight:400;font-display:swap}
@font-face{font-family:'Shabnam';src:url('../fonts/shabnam/Shabnam-Bold.woff2') format('woff2'),url('../fonts/shabnam/Shabnam-Bold.woff') format('woff'),url('../fonts/shabnam/Shabnam-Bold.ttf') format('truetype');font-weight:700;font-display:swap}
@font-face{font-family:'Shabnam';src:url('../fonts/shabnam/Shabnam-Medium.woff2') format('woff2'),url('../fonts/shabnam/Shabnam-Medium.woff') format('woff'),url('../fonts/shabnam/Shabnam-Medium.ttf') format('truetype');font-weight:500;font-display:swap}
@font-face{font-family:'Shabnam';src:url('../fonts/shabnam/Shabnam-Light.woff2') format('woff2'),url('../fonts/shabnam/Shabnam-Light.woff') format('woff'),url('../fonts/shabnam/Shabnam-Light.ttf') format('truetype');font-weight:300;font-display:swap}

.ld-scene{
    position:relative;overflow:hidden;
    font-family:'Shabnam','Segoe UI',Tahoma,sans-serif;color:#0F172A;
    background:
        radial-gradient(120% 90% at 75% -10%,rgba(59,130,246,.10),transparent 55%),
        radial-gradient(90% 70% at 6% 110%,rgba(16,185,129,.08),transparent 60%),
        linear-gradient(180deg,#FFFFFF 0%,#F6F9FE 100%);
}
.ld-grid-bg{position:absolute;inset:0;z-index:0;pointer-events:none;
    background-image:linear-gradient(rgba(37,99,235,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(37,99,235,.06) 1px,transparent 1px);
    background-size:48px 48px;animation:ldGridMove 22s linear infinite;
    -webkit-mask-image:radial-gradient(ellipse at 50% 0%,black 25%,transparent 72%);
    mask-image:radial-gradient(ellipse at 50% 0%,black 25%,transparent 72%);
}
@keyframes ldGridMove{to{background-position:0 48px,48px 0}}
.ld-orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.4;pointer-events:none}
.ld-orb-1{width:480px;height:480px;background:#BAE6FD;top:-200px;inset-inline-start:-120px}
.ld-orb-2{width:400px;height:400px;background:#A7F3D0;bottom:-160px;inset-inline-end:-110px}
.ld-container{position:relative;z-index:1;max-width:1160px;margin:0 auto;padding:0 24px}

/* ---------- Hero ---------- */
.ld-hero{padding:clamp(70px,11vh,120px) 0 clamp(50px,7vw,80px);text-align:center}
.ld-badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid #A5F3FC;color:#0E7490;font-size:13px;font-weight:600;padding:8px 16px;border-radius:999px;margin-bottom:22px;box-shadow:0 1px 2px rgba(15,23,42,.04),0 12px 28px -14px rgba(15,23,42,.10)}
.ld-h1{font-size:clamp(2rem,4.6vw,3.4rem);font-weight:700;line-height:1.15;letter-spacing:-.025em;margin:0}
.ld-grad{background:linear-gradient(90deg,#1D4ED8 0%,#0891B2 55%,#059669 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.ld-sub{color:#64748B;font-size:clamp(1rem,1.6vw,1.2rem);margin:20px auto 0;max-width:560px}
.ld-cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:34px}

/* ---------- Buttons ---------- */
.ld-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 30px;border-radius:12px;border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:15px;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .25s,color .25s}
.ld-btn--primary{background:linear-gradient(135deg,#0891B2,#2563EB);color:#fff;box-shadow:0 10px 26px -8px rgba(37,99,235,.5)}
.ld-btn--primary:hover{transform:translateY(-2px);box-shadow:0 16px 36px -10px rgba(37,99,235,.6)}
.ld-btn--ghost{background:#fff;color:#334155;border:1px solid #CBD5E1;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.ld-btn--ghost:hover{transform:translateY(-2px);border-color:#2563EB;color:#2563EB}
.ld-btn--white{background:#fff;color:#1D4ED8;box-shadow:0 10px 30px -10px rgba(0,0,0,.35)}
.ld-btn--white:hover{transform:translateY(-2px)}
.ld-btn--lg{padding:16px 34px;font-size:16px}

/* ---------- Sections ---------- */
.ld-sec{padding:clamp(48px,7vw,84px) 0}
.ld-sec-alt{background:rgba(246,248,252,.75);border-block:1px solid rgba(226,232,240,.9)}
.ld-shead{text-align:center;max-width:620px;margin:0 auto clamp(28px,4vw,44px)}
.ld-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#1D4ED8;background:#EFF6FF;border:1px solid #BFDBFE;padding:7px 16px;border-radius:999px;margin-bottom:16px}
.ld-eyebrow--gold{color:#B45309;background:#FFFBEB;border-color:#FDE68A}
.ld-shead h2{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:700;letter-spacing:-.02em;margin:0}
.ld-shead p{color:#64748B;margin-top:10px;font-size:1.02rem}

/* ---------- Features ---------- */
.ld-features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.ld-feature{background:#fff;border:1px solid #E2E8F0;border-radius:16px;padding:26px 22px;box-shadow:0 1px 2px rgba(15,23,42,.04),0 12px 28px -14px rgba(15,23,42,.10);transition:transform .3s,border-color .3s,box-shadow .3s}
.ld-feature:hover{transform:translateY(-6px);border-color:#93C5FD;box-shadow:0 6px 14px rgba(15,23,42,.05),0 26px 54px -22px rgba(37,99,235,.22)}
.ld-feature-ico{width:48px;height:48px;border-radius:13px;display:grid;place-items:center;font-size:22px;margin-bottom:16px;background:var(--ico-bg,#EFF6FF);border:1px solid var(--ico-bd,#BFDBFE)}
.ld-feature--gold{--ico-bg:#FFFBEB;--ico-bd:#FDE68A}
.ld-feature--green{--ico-bg:#ECFDF5;--ico-bd:#A7F3D0}
.ld-feature h3{font-size:16px;font-weight:700;margin:0 0 8px}
.ld-feature p{color:#64748B;font-size:13.5px;line-height:1.7;margin:0}

/* ---------- Products ---------- */
.ld-pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ld-pcard{display:flex;flex-direction:column;background:#fff;border:1px solid #E2E8F0;border-radius:18px;overflow:hidden;box-shadow:0 1px 2px rgba(15,23,42,.04),0 12px 28px -14px rgba(15,23,42,.10);transition:transform .35s,border-color .35s,box-shadow .35s}
.ld-pcard:hover{transform:translateY(-7px);border-color:#93C5FD;box-shadow:0 6px 14px rgba(15,23,42,.05),0 26px 54px -22px rgba(37,99,235,.22)}
.ld-pcard-img{aspect-ratio:16/10;overflow:hidden;background:#EFF6FF}
.ld-pcard-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .55s}
.ld-pcard:hover .ld-pcard-img img{transform:scale(1.07)}
.ld-pcard-ph{width:100%;height:100%;display:grid;place-items:center;font-size:3rem;background:linear-gradient(135deg,#DBEAFE,#E0F2FE)}
.ld-pcard-body{padding:20px;display:flex;flex-direction:column;flex:1;gap:10px}
.ld-pcard-body h3{font-size:17px;margin:0}
.ld-pcard-body p{color:#64748B;font-size:13.5px;line-height:1.7;margin:0;flex:1}
.ld-pcard-link{display:inline-flex;align-items:center;gap:7px;color:#2563EB;font-weight:700;font-size:14px;text-decoration:none}
.ld-pcard-link:hover{text-decoration:underline}
.ld-viewall{text-align:center;margin-top:38px}
.ld-empty{grid-column:1/-1;text-align:center;padding:50px 20px;color:#64748B;border:1px dashed #CBD5E1;border-radius:16px;background:#fff}

/* ---------- CTA ---------- */
.ld-cta{position:relative;overflow:hidden;text-align:center;color:#fff;border-radius:20px;padding:clamp(32px,5vw,52px) 24px;
    background:radial-gradient(70% 90% at 50% 115%,rgba(34,211,238,.28),transparent 60%),radial-gradient(50% 70% at 50% -20%,rgba(96,165,250,.25),transparent 60%),linear-gradient(135deg,#0F2A5E 0%,#1D4ED8 60%,#0E7490 130%)}
.ld-cta::before{content:"";position:absolute;inset:0;pointer-events:none;
    background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
    background-size:44px 44px;
    -webkit-mask-image:radial-gradient(ellipse at 50% 50%,black 20%,transparent 72%);
    mask-image:radial-gradient(ellipse at 50% 50%,black 20%,transparent 72%)}
.ld-cta h2{font-size:clamp(1.4rem,2.8vw,2rem);font-weight:700;margin:0;position:relative}
.ld-cta p{color:rgba(255,255,255,.82);margin:12px auto 28px;max-width:500px;font-size:14.5px;position:relative}





/* ---------- Responsive ---------- */
@media (max-width:900px){.ld-features,.ld-pgrid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){
    .ld-features,.ld-pgrid{grid-template-columns:1fr}
    .ld-cta-row{flex-direction:column}
    .ld-cta-row .ld-btn{width:100%}
}
@media (prefers-reduced-motion:reduce){.ld-scene *,.ld-scene *::before,.ld-scene *::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}






/* ============ TRADING ACCOUNTS (ld- prefix) ============ */
.ld-accounts-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:22px;
}
.ld-acct-card{
    background:#fff;
    border:1px solid #E2E8F0;
    border-radius:18px;
    overflow:hidden;
    box-shadow:0 1px 2px rgba(15,23,42,.04),0 12px 28px -14px rgba(15,23,42,.10);
    transition:transform .35s,border-color .35s,box-shadow .35s;
}
.ld-acct-card:hover{
    transform:translateY(-6px);
    border-color:#86EFAC;
    box-shadow:0 6px 14px rgba(15,23,42,.05),0 26px 54px -22px rgba(5,150,105,.22);
}
.ld-acct-head{
    background:linear-gradient(135deg,#059669,#0891B2);
    color:#fff;
    padding:20px;
}
.ld-acct-head-top{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    gap:10px;
}
.ld-acct-title{
    font-size:16px;
    font-weight:700;
    margin:0;
    line-height:1.4;
}
.ld-acct-badge{
    font-size:10px;
    font-weight:800;
    letter-spacing:.06em;
    background:rgba(255,255,255,.2);
    padding:3px 10px;
    border-radius:999px;
    color:#fff;
    white-space:nowrap;
    flex-shrink:0;
}
.ld-acct-strategy{
    font-size:12px;
    opacity:.85;
    margin:8px 0 0;
}
.ld-acct-meta{
    display:flex;
    gap:10px;
    margin-top:10px;
    font-size:11px;
    opacity:.85;
    flex-wrap:wrap;
}
.ld-acct-meta span{
    display:inline-flex;
    align-items:center;
    gap:3px;
}
.ld-acct-body{
    padding:20px;
}
.ld-acct-bal-row{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:10px;
    margin-bottom:14px;
}
.ld-acct-bal-box{
    padding:12px;
    border-radius:10px;
    text-align:center;
    background:#ECFDF5;
    border:1px solid #A7F3D0;
}
.ld-acct-bal-box--return{
    background:#EFF6FF;
    border-color:#BFDBFE;
}
.ld-acct-bal-num{
    font-size:1.25em;
    font-weight:800;
    color:#059669;
    direction:ltr;
}
.ld-acct-bal-box--return .ld-acct-bal-num{
    color:#2563EB;
}
.ld-acct-bal-num--pos{
    color:#059669 !important;
}
.ld-acct-bal-num--neg{
    color:#DC2626 !important;
}
.ld-acct-bal-label{
    font-size:11px;
    color:#64748B;
    margin-top:3px;
}
.ld-acct-kpis{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:8px;
    margin-bottom:14px;
    padding:12px;
    background:#F8FAFC;
    border-radius:10px;
}
.ld-acct-kpi{
    text-align:center;
}
.ld-acct-kpi b{
    display:block;
    font-size:15px;
    color:#0F172A;
    direction:ltr;
}
.ld-acct-kpi small{
    font-size:10px;
    color:#94A3B8;
    display:block;
    margin-top:2px;
}
.ld-acct-social{
    display:flex;
    justify-content:space-between;
    align-items:center;
    font-size:12px;
    color:#64748B;
    border-top:1px solid #EEF2F8;
    padding-top:12px;
    margin-bottom:14px;
    flex-wrap:wrap;
    gap:6px;
}
.ld-acct-link{
    display:flex;
    align-items:center;
    justify-content:center;
    gap:6px;
    background:linear-gradient(135deg,#059669,#0891B2);
    color:#fff;
    padding:11px 16px;
    border-radius:10px;
    text-decoration:none;
    font-weight:700;
    font-size:14px;
    transition:transform .25s,box-shadow .25s;
}
.ld-acct-link:hover{
    transform:translateY(-2px);
    box-shadow:0 8px 20px -6px rgba(5,150,105,.4);
}

@media (max-width:900px){
    .ld-accounts-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:600px){
    .ld-accounts-grid{grid-template-columns:1fr;}
}