@font-face {
    font-family: 'IRANSansWeb';
    src: url('fonts/IRANSansWeb.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

/* وزن ضخیم (Bold) - ضخامت 700 */
@font-face {
    font-family: 'IRANSansWeb';
    src: url('fonts/IRANSansWeb_Bold.woff2') format('woff2');
    font-weight: 700; /* معادل bold */
    font-style: normal;
    font-display: swap;
}


:root{
    --bg: #f7faff;
    --bg-soft: #eef5ff;
    --white: #ffffff;
    --text: #14213d;
    --muted: #5f6f8f;
    --line: #dfe8f4;
    --primary: #2563eb;
    --primary-dark: #1749b3;
    --primary-soft: #e8f0ff;
    --secondary: #0f172a;
    --success: #10b981;
    --shadow-sm: 0 8px 30px rgba(37, 99, 235, 0.08);
    --shadow-md: 0 14px 40px rgba(37, 99, 235, 0.12);
    --shadow-lg: 0 22px 55px rgba(20, 33, 61, 0.12);
    --radius: 22px;
    --radius-sm: 14px;
    --container: 1200px;
}




*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family: 'IRANSansWeb', sans-serif;
    background:
        radial-gradient(circle at top right, #dbeafe 0%, rgba(219,234,254,0) 32%),
        radial-gradient(circle at left bottom, #e0f2fe 0%, rgba(224,242,254,0) 28%),
        var(--bg);
    color:var(--text);
    line-height:1.8;
}

a{
    text-decoration:none;
    color:inherit;
}

ul{
    list-style:none;
}

img,svg{
    display:block;
}

.container{
    width:min(100% - 32px, var(--container));
    margin-inline:auto;
}

/* Header */
.glass-header{
    position:sticky;
    top:0;
    z-index:1000;
    background:rgba(255,255,255,0.78);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom:1px solid rgba(223,232,244,0.8);
}

.header-inner{
    min-height:82px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
}

.logo{
    display:flex;
    align-items:center;
    gap:12px;
    font-weight:800;
    font-size:1.2rem;
    color:var(--text);
}

.logo-mark{
    width:42px;
    height:42px;
    border-radius:14px;
    display:grid;
    place-items:center;
    background:linear-gradient(135deg, var(--primary), #60a5fa);
    color:#fff;
    box-shadow: var(--shadow-sm);
}

.logo-text span{
    color:var(--primary);
}

.desktop-nav ul{
    display:flex;
    align-items:center;
    gap:28px;
}

.desktop-nav a{
    color:var(--muted);
    font-weight:700;
    transition:.25s;
}

.desktop-nav a:hover{
    color:var(--primary);
}

.btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    border:none;
    cursor:pointer;
    transition:all .25s ease;
    border-radius:16px;
    font-weight:800;
    white-space:nowrap;
}

.btn-large{
    min-height:58px;
    padding:0 26px;
    font-size:1rem;
}

.btn-primary{
    background:linear-gradient(135deg, var(--primary), #3b82f6);
    color:#fff;
    box-shadow:0 12px 30px rgba(37, 99, 235, 0.23);
    padding:14px 22px;
}

.btn-primary:hover{
    transform:translateY(-2px);
    box-shadow:0 18px 34px rgba(37, 99, 235, 0.28);
}

.btn-secondary{
    background:#fff;
    border:1px solid var(--line);
    color:var(--text);
    padding:14px 22px;
}

.btn-secondary:hover{
    border-color:#c7d6ea;
    transform:translateY(-2px);
}

.btn-soft{
    background:var(--primary-soft);
    color:var(--primary);
    padding:14px 22px;
}

.btn-soft:hover{
    background:#dce9ff;
    transform:translateY(-2px);
}

.btn-outline-light{
    padding:12px 18px;
    border:1px solid #cfe0f6;
    background:#fff;
    color:var(--primary);
}

.btn-outline-light:hover{
    background:#f4f8ff;
}

.full-width{
    width:100%;
}

/* Hero */
.hero{
    position:relative;
    overflow:hidden;
    padding:72px 0 40px;
}

.hero-bg-shape{
    position:absolute;
    border-radius:50%;
    filter:blur(30px);
    z-index:-1;
}

.hero-shape-1{
    width:340px;
    height:340px;
    top:40px;
    right:-80px;
    background:rgba(96,165,250,.18);
}

.hero-shape-2{
    width:300px;
    height:300px;
    bottom:20px;
    left:-60px;
    background:rgba(14,165,233,.12);
}

.hero-grid{
    display:grid;
    grid-template-columns: 1.05fr .95fr;
    align-items:center;
    gap:40px;
}

.badge,
.section-badge{
    display:inline-flex;
    align-items:center;
    gap:8px;
    background:#edf4ff;
    color:var(--primary);
    border:1px solid #d7e7ff;
    padding:8px 14px;
    border-radius:999px;
    font-size:.92rem;
    font-weight:800;
    margin-bottom:18px;
}

.hero-content h1{
    font-size:clamp(2rem, 4vw, 3.5rem);
    line-height:1.25;
    margin-bottom:18px;
    letter-spacing:-0.5px;
}

.hero-content p{
    font-size:1.06rem;
    color:var(--muted);
    max-width:700px;
    margin-bottom:28px;
}

.hero-actions{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
    margin-bottom:18px;
}

.hero-meta{
    display:flex;
    flex-wrap:wrap;
    gap:16px;
    color:var(--muted);
    font-size:.95rem;
}

.hero-meta span{
    background:rgba(255,255,255,.7);
    border:1px solid var(--line);
    padding:8px 12px;
    border-radius:12px;
}

/* Mockup */
.hero-visual{
    position:relative;
}

.windows-mockup{
    background:rgba(255,255,255,0.7);
    border:1px solid rgba(212,225,242,0.95);
    box-shadow: var(--shadow-lg);
    border-radius:28px;
    overflow:hidden;
}

.window-header{
    height:58px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:0 18px;
    background:linear-gradient(180deg, #ffffff, #f7fbff);
    border-bottom:1px solid #e5edf7;
}

.window-controls{
    display:flex;
    gap:8px;
}

.wc{
    width:12px;
    height:12px;
    border-radius:50%;
    display:block;
}

.wc.red{ background:#fb7185; }
.wc.yellow{ background:#fbbf24; }
.wc.green{ background:#34d399; }

.window-title{
    color:#4f6486;
    font-size:.95rem;
    font-weight:700;
}

.window-body{
    display:grid;
    grid-template-columns:90px 1fr;
    min-height:430px;
}

.mockup-sidebar{
    background:linear-gradient(180deg, #f6faff, #eef5ff);
    border-left:1px solid #e5edf7;
    padding:18px 14px;
}

.side-logo{
    width:42px;
    height:42px;
    border-radius:14px;
    margin:0 auto 22px;
    background:linear-gradient(135deg, var(--primary), #60a5fa);
}

.side-item{
    height:14px;
    border-radius:999px;
    background:#d8e5f7;
    margin-bottom:18px;
}

.side-item.active{
    background:linear-gradient(90deg, var(--primary), #60a5fa);
}

.mockup-content{
    padding:20px;
    background:linear-gradient(180deg, #fcfeff, #f7fbff);
}

.mockup-topbar{
    display:flex;
    align-items:center;
    justify-content:space-between;
    margin-bottom:20px;
}

.search-bar{
    width:68%;
    height:18px;
    border-radius:999px;
    background:#e3edf9;
}

.profile-dot{
    width:36px;
    height:36px;
    border-radius:50%;
    background:linear-gradient(135deg, #bfdbfe, #60a5fa);
}

.mockup-cards{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:14px;
    margin-bottom:18px;
}

.m-card{
    height:92px;
    border-radius:20px;
    background:#fff;
    border:1px solid #e4edf8;
    box-shadow:0 10px 18px rgba(145, 170, 210, 0.08);
    padding:16px;
}

.m-card span{
    display:block;
    width:50%;
    height:10px;
    border-radius:999px;
    background:#dce9fa;
    margin-bottom:14px;
}

.m-card strong{
    display:block;
    width:72%;
    height:18px;
    border-radius:999px;
    background:linear-gradient(90deg, #cfe0fb, #9fc3ff);
}

.mockup-panels{
    display:grid;
    grid-template-columns:1.3fr .8fr;
    gap:16px;
}

.mockup-chart,
.mockup-list{
    background:#fff;
    border:1px solid #e4edf8;
    border-radius:22px;
    box-shadow:0 10px 18px rgba(145, 170, 210, 0.08);
}

.mockup-chart{
    min-height:210px;
    position:relative;
    overflow:hidden;
}

.mockup-chart::before{
    content:"";
    position:absolute;
    inset:22px 18px 18px 18px;
    background:
        linear-gradient(to top, rgba(37,99,235,.08), rgba(37,99,235,.02)),
        linear-gradient(135deg, transparent 0 30%, rgba(59,130,246,.28) 30% 33%, transparent 33% 100%);
    border-radius:16px;
}

.mockup-list{
    padding:18px;
}

.mockup-list div{
    height:16px;
    border-radius:999px;
    background:#dce8f8;
    margin-bottom:16px;
}

.mockup-list div:nth-child(2){ width:88%; }
.mockup-list div:nth-child(3){ width:76%; }
.mockup-list div:nth-child(4){ width:60%; }

/* Sections */
.section-space{
    padding:90px 0;
}

.alt-section{
    background:linear-gradient(180deg, #f9fbff 0%, #f1f7ff 100%);
    border-top:1px solid #e7eef8;
    border-bottom:1px solid #e7eef8;
}

.section-header{
    text-align:center;
    max-width:760px;
    margin:0 auto 48px;
}

.section-header h2{
    font-size:clamp(1.8rem, 3vw, 2.6rem);
    margin-bottom:12px;
}

.section-header p{
    color:var(--muted);
}

/* Stats */
.stats{
    padding:10px 0 30px;
}

.stats-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:18px;
}

.stat-box{
    background:rgba(255,255,255,.86);
    border:1px solid var(--line);
    border-radius:24px;
    padding:26px 18px;
    text-align:center;
    box-shadow:var(--shadow-sm);
}

.stat-box h3{
    font-size:2rem;
    color:var(--primary);
    margin-bottom:6px;
}

.stat-box p{
    color:var(--muted);
    font-weight:700;
}

/* Features */
.features-grid,
.modules-grid,
.requirements-grid,
.pricing-grid{
    display:grid;
    gap:22px;
}

.features-grid{
    grid-template-columns:repeat(3,1fr);
}

.feature-card{
    background:#fff;
    border:1px solid var(--line);
    border-radius:24px;
    padding:28px;
    box-shadow:var(--shadow-sm);
    transition:.28s;
}

.feature-card:hover{
    transform:translateY(-6px);
    box-shadow:var(--shadow-md);
}

.f-icon{
    width:60px;
    height:60px;
    display:grid;
    place-items:center;
    font-size:1.6rem;
    background:linear-gradient(135deg, #eef5ff, #dcebff);
    border-radius:18px;
    margin-bottom:18px;
}

.feature-card h3{
    margin-bottom:10px;
    font-size:1.15rem;
}

.feature-card p{
    color:var(--muted);
}

/* Modules */
.modules-grid{
    grid-template-columns:repeat(3,1fr);
}

.module-card{
    background:#fff;
    border:1px solid #dde9f7;
    border-radius:22px;
    padding:26px;
    transition:.25s;
    box-shadow:var(--shadow-sm);
}

.module-card:hover{
    transform:translateY(-5px);
    border-color:#c6daf5;
}

.module-card h3{
    margin-bottom:10px;
    font-size:1.12rem;
}

.module-card p{
    color:var(--muted);
}

/* Requirements */
.requirements-grid{
    grid-template-columns:repeat(4,1fr);
}

.req-card{
    background:#fff;
    border:1px solid var(--line);
    border-radius:22px;
    padding:26px;
    text-align:center;
    box-shadow:var(--shadow-sm);
}

.req-card h3{
    margin-bottom:8px;
    color:var(--primary-dark);
}

.req-card p{
    color:var(--muted);
}

/* Pricing */
.pricing-grid{
    grid-template-columns:repeat(3,1fr);
    align-items:stretch;
}

.price-card{
    position:relative;
    background:#fff;
    border:1px solid var(--line);
    border-radius:26px;
    padding:30px 26px;
    box-shadow:var(--shadow-sm);
}

.price-card h3{
    font-size:1.2rem;
    margin-bottom:10px;
}

.price{
    font-size:1.8rem;
    font-weight:900;
    color:var(--primary);
    margin-bottom:18px;
}

.price-card ul{
    margin-bottom:22px;
}

.price-card li{
    padding:10px 0;
    border-bottom:1px dashed #e3ebf6;
    color:var(--muted);
}

.price-card li:last-child{
    border-bottom:none;
}

.price-card.featured{
    border-color:#b8d1fb;
    box-shadow:0 18px 44px rgba(37,99,235,.16);
    transform:translateY(-6px);
}

.popular-tag{
    position:absolute;
    top:18px;
    left:18px;
    background:linear-gradient(135deg, var(--primary), #60a5fa);
    color:#fff;
    font-size:.82rem;
    font-weight:800;
    padding:7px 12px;
    border-radius:999px;
}

/* Download */
.download-box{
    background:linear-gradient(135deg, #edf4ff 0%, #ffffff 100%);
    border:1px solid #dbe7f6;
    border-radius:30px;
    padding:42px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:28px;
    box-shadow:var(--shadow-md);
}

.download-content{
    max-width:700px;
}

.download-content h2{
    font-size:2rem;
    margin-bottom:14px;
}

.download-content p{
    color:var(--muted);
}

.download-actions{
    display:flex;
    flex-wrap:wrap;
    gap:14px;
}

/* Footer */
.site-footer{
    margin-top:30px;
    background:#ffffff;
    border-top:1px solid #e5edf7;
}

.footer-inner{
    display:flex;
    justify-content:space-between;
    gap:40px;
    padding:55px 0 32px;
}

.footer-brand{
    max-width:420px;
}

.footer-brand p{
    margin-top:14px;
    color:var(--muted);
}

.footer-links{
    display:flex;
    gap:60px;
}

.footer-links h4{
    margin-bottom:14px;
    font-size:1rem;
}

.footer-links li{
    margin-bottom:10px;
}

.footer-links a{
    color:var(--muted);
}

.footer-links a:hover{
    color:var(--primary);
}

.footer-bottom{
    text-align:center;
    padding:18px 12px;
    border-top:1px solid #eef3fa;
    color:var(--muted);
    font-size:.95rem;
}

/* Responsive */
@media (max-width: 1100px){
    .hero-grid,
    .download-box,
    .footer-inner{
        grid-template-columns:1fr;
        display:grid;
    }

    .features-grid,
    .modules-grid,
    .pricing-grid{
        grid-template-columns:repeat(2,1fr);
    }

    .requirements-grid,
    .stats-grid{
        grid-template-columns:repeat(2,1fr);
    }
}

@media (max-width: 820px){
    .desktop-nav{
        display:none;
    }

    .hero{
        padding-top:42px;
    }

    .hero-grid{
        grid-template-columns:1fr;
    }

    .window-body{
        grid-template-columns:70px 1fr;
        min-height:380px;
    }

    .mockup-cards,
    .mockup-panels,
    .features-grid,
    .modules-grid,
    .pricing-grid,
    .requirements-grid,
    .stats-grid{
        grid-template-columns:1fr;
    }

    .download-box{
        padding:28px;
    }

    .footer-links{
        gap:30px;
        flex-wrap:wrap;
    }

    .hero-content h1{
        font-size:2.2rem;
    }
}

@media (max-width: 560px){
    .header-inner{
        min-height:74px;
    }

    .btn-large,
    .btn-primary,
    .btn-secondary,
    .btn-soft{
        width:100%;
    }

    .hero-actions,
    .download-actions{
        flex-direction:column;
    }

    .hero-meta{
        flex-direction:column;
        align-items:flex-start;
    }

    .window-title{
        font-size:.82rem;
    }

    .mockup-content{
        padding:14px;
    }

    .download-content h2{
        font-size:1.5rem;
    }

    .section-space{
        padding:70px 0;
    }
}