/*
Theme Name: Saba System Khavar Pro
Author: Saba System Khavar
Description: قالب حرفه‌ای RTL برای دوربین مداربسته، شبکه و سیستم‌های حفاظتی؛ تمام تصاویر اصلی به‌صورت محلی داخل قالب قرار گرفته‌اند.
Version: 2.0.0
*/
:root{--g:#69b52f;--g2:#4d921f;--d:#252b31;--d2:#343c43;--bg:#f4f6f7;--tx:#293038;--mut:#69737b}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Tahoma,Arial,sans-serif;direction:rtl;color:var(--tx);background:#fff;line-height:1.9}a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}
.top{background:#20262b;color:#dce2e5;font-size:12px}.top .container{display:flex;justify-content:space-between;padding:7px 0}.head{background:#fff;border-bottom:1px solid #e4e8ea;position:sticky;top:0;z-index:50}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{font-weight:900;font-size:25px;color:var(--g2)}.brand small{display:block;color:#737b81;font-size:10px;line-height:1}.menu{display:flex;gap:24px;font-weight:700}.menu a:hover{color:var(--g2)}.btn{display:inline-block;padding:10px 22px;border-radius:7px;background:var(--g);color:#fff;font-weight:800}.btn:hover{background:var(--g2)}
.hero{background:linear-gradient(120deg,#20262b,#414a51);color:#fff;padding:70px 0}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.hero h1{font-size:45px;line-height:1.35;margin:0}.hero h1 em{color:#8bd04f;font-style:normal}.hero p{color:#d9dfe2;font-size:17px}.hero-img{width:100%;max-width:550px;filter:drop-shadow(0 25px 30px #0005);border-radius:25px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn.alt{background:transparent;border:1px solid #bfc8cd}
.section{padding:72px 0}.gray{background:var(--bg)}.title{text-align:center;margin-bottom:38px}.title h2{font-size:31px;margin:0}.line{width:55px;height:4px;border-radius:9px;background:var(--g);margin:10px auto}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.card{background:#fff;border:1px solid #e1e5e7;border-radius:14px;overflow:hidden;box-shadow:0 8px 25px #26323810;transition:.2s}.card:hover{transform:translateY(-5px)}.card img{display:block;width:100%;height:170px;object-fit:cover}.card-body{padding:20px}.card h3{margin:0 0 6px}.card p{color:var(--mut);font-size:14px;margin:0 0 14px}
.services{display:grid;grid-template-columns:1fr 1fr;gap:22px}.service{background:#fff;border-radius:14px;padding:25px;border-right:5px solid var(--g);box-shadow:0 8px 24px #2632380b}.service h3{margin-top:0}
.about{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.about-img{width:100%;border-radius:20px;background:var(--d);padding:25px}.why{background:var(--d);color:#fff;border-radius:18px;padding:35px}.why li{margin:12px 0}.why b{color:#8bd04f}
.cta{background:var(--g);color:#fff;padding:40px 0}.cta .container{display:flex;justify-content:space-between;align-items:center;gap:20px}.cta .btn{background:#fff;color:var(--g2)}
.footer{background:var(--d);color:#c8d0d4;padding:55px 0 15px}.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}.footer h3{color:#fff}.footer a{display:block;color:#b9c2c7;margin:6px 0}.copy{border-top:1px solid #ffffff18;text-align:center;margin-top:30px;padding-top:15px;font-size:12px;color:#9ca6ac}
@media(max-width:900px){.cards{grid-template-columns:repeat(2,1fr)}.hero-grid,.about,.services{grid-template-columns:1fr}.menu{display:none}.foot{grid-template-columns:1fr 1fr}.hero h1{font-size:35px}}
@media(max-width:560px){.cards,.foot{grid-template-columns:1fr}.hero h1{font-size:29px}.cta .container{flex-direction:column;text-align:center}}

/* Premium visual refresh - Saba System Khavar */
:root{--g:#69b52f;--g2:#4d921f;--d:#20272d;--ink:#172127;--bg:#f5f7f8;--mut:#68747b;--glow:rgba(105,181,47,.28)}
body{background:#fff;color:var(--ink)}
.top{background:linear-gradient(90deg,#161d22,#29343b)}
.head{background:rgba(255,255,255,.96);backdrop-filter:blur(14px);box-shadow:0 8px 30px rgba(20,30,35,.06)}
.nav{min-height:82px}.brand{letter-spacing:-.4px}.menu a{position:relative;padding:26px 0}.menu a:after{content:"";position:absolute;right:0;left:0;bottom:14px;height:2px;background:var(--g);transform:scaleX(0);transition:.25s}.menu a:hover:after{transform:scaleX(1)}
.hero{position:relative;overflow:hidden;padding:74px 0;background:radial-gradient(circle at 78% 30%,rgba(105,181,47,.16),transparent 25%),linear-gradient(120deg,#151d22,#2d3941 70%,#202a30)}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 0 60%,rgba(105,181,47,.035));pointer-events:none}.hero-grid{position:relative;z-index:1;gap:35px}.hero h1{font-size:48px;letter-spacing:-1px}.hero h1 em{color:#91dc56;text-shadow:0 0 25px rgba(105,181,47,.2)}.hero p{max-width:650px}.hero-img{max-width:620px;filter:drop-shadow(0 28px 35px rgba(0,0,0,.48));transition:.4s}.hero-img:hover{transform:translateY(-8px) rotate(1deg)}
.btn{border-radius:9px;box-shadow:0 9px 22px rgba(105,181,47,.22);transition:.25s}.btn:hover{transform:translateY(-2px);box-shadow:0 13px 28px rgba(105,181,47,.3)}
.products-section{background:linear-gradient(#fff,#f7f9fa)}.title{margin-bottom:42px}.eyebrow{display:inline-block;color:var(--g2);font-size:13px;font-weight:800;letter-spacing:.2px;margin-bottom:5px}.title h2{font-size:34px;letter-spacing:-.6px}.title-sub{color:var(--mut);margin:12px auto 0;max-width:680px;font-size:15px}
.cards{gap:24px}.card{position:relative;border:1px solid #e3e9ec;border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 12px 35px rgba(27,39,45,.09);transition:transform .35s,box-shadow .35s}.card:before{content:"";position:absolute;inset:0;border-top:3px solid transparent;transition:.3s;z-index:2;pointer-events:none}.card:hover{transform:translateY(-10px);box-shadow:0 22px 50px rgba(27,39,45,.15)}.card:hover:before{border-top-color:var(--g)}
.card-media{height:205px;overflow:hidden;background:#101a20}.card-media img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .6s}.card:hover .card-media img{transform:scale(1.055)}.card-body{padding:20px 21px 23px;position:relative}.card-num{position:absolute;left:20px;top:18px;color:#b9c2c7;font-size:12px;font-weight:900}.card h3{font-size:21px;margin:0 0 6px;padding-left:35px}.card p{min-height:55px;margin-bottom:15px}.card-link{display:flex;align-items:center;justify-content:space-between;color:var(--g2);font-weight:900;font-size:14px;border-top:1px solid #edf0f2;padding-top:13px}.card-link span{display:inline-flex;width:31px;height:31px;align-items:center;justify-content:center;border-radius:50%;background:#eef7e8;font-size:18px;transition:.25s}.card-link:hover span{background:var(--g);color:#fff;transform:translateX(-3px)}
.services .service{border-radius:18px;transition:.25s}.services .service:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(38,50,56,.12)}
.about-img{box-shadow:0 20px 45px rgba(20,30,35,.16)}
@media(max-width:900px){.hero{padding:55px 0}.hero h1{font-size:38px}.card-media{height:190px}}


/* Real product photography */
.hero-img{object-fit:contain;max-height:430px;background:transparent;border-radius:0;padding:0}
.card-media{background:#111820;display:flex;align-items:center;justify-content:center}
.card-media img{object-fit:cover}
.card-media img[src*="bullet-camera-real"]{object-fit:contain;padding:18px;background:#f7f7f5}
.about-img{height:360px;object-fit:cover;padding:0;background:#101820}

/* SBK PTZ hero */
.hero-camera-wrap{position:relative;display:flex;align-items:center;justify-content:center;min-height:430px}
.hero-camera-wrap .hero-img{width:min(100%,430px);max-width:430px;max-height:510px;object-fit:contain;background:#fff;border-radius:28px;padding:12px;box-shadow:0 24px 55px rgba(0,0,0,.42);animation:ptzBody 5s ease-in-out infinite}
.ptz-ring{position:absolute;left:50%;top:67%;width:74px;height:74px;border:2px solid rgba(0,174,255,.85);border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 18px rgba(0,174,255,.28);animation:ptzLens 3.4s ease-in-out infinite;pointer-events:none}
.ptz-ring:after{content:"";position:absolute;inset:-10px;border:1px dashed rgba(0,174,255,.45);border-radius:50%;animation:ptzOrbit 5s linear infinite}
.ptz-label{position:absolute;right:7%;bottom:8%;font-size:12px;color:#fff;background:rgba(0,0,0,.55);border:1px solid rgba(0,174,255,.55);padding:7px 12px;border-radius:20px;backdrop-filter:blur(6px)}
@keyframes ptzBody{0%,100%{transform:translate3d(0,0,0) rotate(0deg)}25%{transform:translate3d(-7px,2px,0) rotate(-1deg)}50%{transform:translate3d(7px,-2px,0) rotate(1deg)}75%{transform:translate3d(-4px,1px,0) rotate(-.5deg)}}
@keyframes ptzLens{0%,100%{transform:translate(-50%,-50%) scale(1);opacity:.45}25%{transform:translate(calc(-50% - 10px),calc(-50% + 3px)) scale(1.05);opacity:1}50%{transform:translate(calc(-50% + 11px),calc(-50% - 3px)) scale(.96);opacity:.8}75%{transform:translate(calc(-50% - 6px),calc(-50% + 1px)) scale(1.03);opacity:1}}
@keyframes ptzOrbit{to{transform:rotate(360deg)}}
.switch-media img{object-fit:contain!important;padding:14px;background:linear-gradient(145deg,#f5f7f8,#dfe5e8)}
@media(max-width:900px){.hero-camera-wrap{min-height:350px}.hero-camera-wrap .hero-img{max-width:360px}.ptz-ring{top:66%;width:62px;height:62px}}
@media(max-width:560px){.hero-camera-wrap .hero-img{max-width:300px}.ptz-label{right:5%;bottom:4%}}