@font-face{font-family:IranYekan;src:url("assets/fonts/iranyekanwebregular.woff") format("woff");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:IranYekan;src:url("assets/fonts/iranyekanwebmedium.woff") format("woff");font-style:normal;font-weight:500;font-display:swap}
@font-face{font-family:IranYekan;src:url("assets/fonts/iranyekanwebbold.woff") format("woff");font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:IranYekanFaNum;src:url("assets/fonts/iranyekanwebregularfanum.woff") format("woff");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:IranYekanFaNum;src:url("assets/fonts/iranyekanwebboldfanum.woff") format("woff");font-style:normal;font-weight:700;font-display:swap}

:root{
  --navy:#1d2463;
  --navy-deep:#111741;
  --navy-soft:#2b347e;
  --sky:#c2dfff;
  --sky-soft:#eef7ff;
  --teal:#0ca684;
  --teal-soft:#ddf8ef;
  --ink:#151a36;
  --muted:#667085;
  --muted-light:#a9b2ca;
  --line:#e7ebf4;
  --surface:#fff;
  --surface-alt:#f7f9fd;
  --shadow:0 18px 55px rgba(30,39,100,.10);
  --radius:20px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--ink);
  background:var(--surface);
  font-family:IranYekanFaNum,IranYekan,Tahoma,Arial,sans-serif;
  line-height:1.9;
  font-size:15px;
  overflow-x:hidden;
}
body.menu-is-open{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input,select,textarea{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 48px));margin-inline:auto}
.skip-link{position:fixed;top:-60px;right:20px;z-index:1000;padding:8px 16px;border-radius:8px;background:var(--navy);color:#fff;text-decoration:none;transition:top .2s}
.skip-link:focus{top:12px}

/* Header */
.topbar{background:var(--navy-deep);color:#dce3ff;font-size:12px}
.topbar-inner{min-height:36px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.topbar a{text-decoration:none;color:#fff;font-family:IranYekanFaNum}
.topbar-status{display:inline-flex;align-items:center;gap:8px}
.topbar-status i{width:8px;height:8px;border-radius:50%;background:#39d39f;box-shadow:0 0 0 5px rgba(57,211,159,.15)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);border-bottom:1px solid rgba(231,235,244,.85);backdrop-filter:blur(14px);transition:box-shadow .25s,background .25s}
.site-header.is-scrolled{box-shadow:0 8px 28px rgba(29,36,99,.10);background:rgba(255,255,255,.98)}
.nav-wrap{min-height:82px;display:flex;align-items:center;gap:26px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;min-width:max-content}
.brand-logo{width:92px;height:52px;display:block;object-fit:contain;object-position:center}
.brand-symbol{width:44px;height:44px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(145deg,var(--navy),#39439c);color:#fff;font-weight:700;font-size:24px;box-shadow:0 8px 18px rgba(29,36,99,.2)}
.brand-copy{display:flex;flex-direction:column;line-height:1.35}
.brand-copy strong{font-size:21px;color:var(--navy);font-weight:700;letter-spacing:-.5px}
.brand-copy small{font-size:9px;color:var(--muted);white-space:nowrap}
.main-menu{display:flex;align-items:center;justify-content:center;gap:25px;flex:1}
.main-menu a{position:relative;padding:28px 2px 24px;color:#46506d;text-decoration:none;font-size:13px;transition:color .2s}
.main-menu a::after{content:"";position:absolute;right:0;left:0;bottom:15px;height:2px;border-radius:2px;background:var(--teal);transform:scaleX(0);transform-origin:center;transition:transform .2s}
.main-menu a:hover,.main-menu a.is-active{color:var(--navy)}
.main-menu a:hover::after,.main-menu a.is-active::after{transform:scaleX(1)}
.header-cta{display:inline-flex;align-items:center;gap:8px;padding:10px 17px;border-radius:10px;background:var(--navy);color:#fff;text-decoration:none;font-size:12px;white-space:nowrap;box-shadow:0 8px 20px rgba(29,36,99,.18);transition:transform .2s,background .2s}
.header-cta:hover{background:var(--navy-soft);transform:translateY(-2px)}
.menu-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;padding:8px}
.menu-toggle span{display:block;height:2px;margin:5px 0;border-radius:3px;background:var(--navy);transition:transform .2s,opacity .2s}
.menu-is-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-is-open .menu-toggle span:nth-child(2){opacity:0}
.menu-is-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Common sections */
.section{padding:108px 0}
.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--teal);font-size:12px;font-weight:700;margin-bottom:12px}
.section-kicker::before{content:"";width:22px;height:2px;border-radius:3px;background:currentColor}
.light-kicker{color:#9debd4}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:42px}
.section-heading h2,.about-copy h2,.faq-grid h2,.contact-copy h2{font-size:clamp(28px,3.3vw,43px);line-height:1.5;letter-spacing:-1px;margin:0}
.section-heading h2 span,.about-copy h2 span,.faq-grid h2 span,.contact-copy h2 span{color:var(--navy)}
.section-heading p{max-width:380px;margin:0;color:var(--muted);font-size:13px;line-height:2}
.compact-heading{display:block;text-align:center}
.compact-heading .section-kicker{justify-content:center}
.compact-heading p{max-width:570px;margin:12px auto 0}
.centered-heading{align-items:center}
.centered-heading>p{max-width:330px}
.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;border:0;border-radius:11px;padding:13px 21px;text-decoration:none;font-size:13px;line-height:1.3;transition:transform .2s,box-shadow .2s,background .2s}
.button b{font-size:18px;line-height:1}
.button:hover{transform:translateY(-3px)}
.button-primary{background:var(--navy);color:#fff;box-shadow:0 11px 25px rgba(29,36,99,.22)}
.button-primary:hover{background:var(--navy-soft);box-shadow:0 14px 28px rgba(29,36,99,.28)}
.button-light{background:#fff;color:var(--navy);border:1px solid #dce5f5}
.button-light:hover{box-shadow:0 10px 25px rgba(29,36,99,.10)}
.button-white{background:#fff;color:var(--navy);box-shadow:0 10px 25px rgba(0,0,0,.15)}
.button-white:hover{box-shadow:0 14px 30px rgba(0,0,0,.2)}
.text-button{display:inline-flex;align-items:center;gap:12px;color:var(--teal);font-size:13px;font-weight:700;text-decoration:none}
.text-button span{font-size:19px;line-height:1}

/* Hero */
.hero-section{position:relative;isolation:isolate;overflow:hidden;min-height:calc(100svh - 118px);padding:72px 0 0;background-color:#d8ecff;background-image:linear-gradient(90deg,rgba(158,207,247,.32),rgba(204,230,253,.64) 58%,rgba(220,238,255,.78)),url("assets/images/hero-background-v2.png");background-size:cover;background-position:center;background-repeat:no-repeat}
.hero-section::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(200,228,252,.18),rgba(173,216,250,.24) 72%,rgba(155,204,244,.42));mix-blend-mode:multiply}
.hero-pattern{position:absolute;inset:0;z-index:-1;opacity:.22;background-image:radial-gradient(rgba(29,36,99,.14) 1px,transparent 1px);background-size:26px 26px;mask-image:linear-gradient(90deg,transparent,#000 30%,#000 80%,transparent)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:35px}
.hero-copy{padding:22px 0 35px}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--teal);font-size:13px;font-weight:700;margin:0 0 16px}
.eyebrow-dot{width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 6px var(--teal-soft)}
.hero-copy h1{font-size:clamp(30px,3.25vw,46px);line-height:1.52;letter-spacing:-1px;margin:0 0 18px;max-width:650px}
.hero-copy h1 span{color:var(--navy)}
.hero-lead{max-width:600px;color:var(--muted);font-size:15px;line-height:2.15;margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-trust{display:flex;align-items:center;justify-content:flex-start;gap:13px;width:max-content;max-width:100%;margin:30px 0 0 auto;color:inherit;text-decoration:none;border-radius:12px;padding:6px 0;transition:background .2s,transform .2s}
.hero-trust:hover{background:rgba(255,255,255,.5);transform:translateY(-2px)}
.trust-avatars{display:flex;align-items:center;justify-content:center;flex:0 0 auto;direction:ltr;padding-left:7px}
.trust-avatars span{position:relative;width:50px;height:50px;display:grid;place-items:center;flex:0 0 50px;margin-left:-8px;border:2px solid #fff;border-radius:50%;background:#fff;overflow:hidden;box-shadow:0 5px 14px rgba(29,36,99,.14)}
.trust-avatars span img{display:block;width:38px;height:38px;margin:0;object-fit:contain;object-position:center;filter:none!important;opacity:1!important}
.hero-trust strong,.hero-trust small{display:block}.hero-trust strong{font-size:12px}.hero-trust small{color:var(--muted);font-size:10px}
.trust-arrow{margin:0 0 0 2px;color:var(--teal);font-size:18px;line-height:1}
.hero-visual{position:relative;min-height:470px;display:grid;place-items:center;overflow:visible}
.hero-visual::after{display:none}
.visual-orbit{position:absolute;z-index:2;border:1px solid rgba(255,255,255,.5);border-radius:50%;transform:rotate(-20deg);pointer-events:none}
.orbit-one{width:420px;height:235px}.orbit-two{width:520px;height:300px;border-style:dashed;opacity:.55;transform:rotate(25deg)}
.hero-float{position:absolute;z-index:4;display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid rgba(231,235,244,.95);border-radius:14px;background:rgba(255,255,255,.94);box-shadow:0 16px 32px rgba(29,36,99,.14);backdrop-filter:blur(8px)}
.hero-float b,.hero-float small{display:block}.hero-float b{font-size:11px}.hero-float small{color:var(--muted);font-size:9px}
.float-security{top:66px;right:0}.float-uptime{bottom:62px;left:0}
.float-icon{width:31px;height:31px;display:grid;place-items:center;border-radius:10px;background:var(--teal-soft);color:var(--teal);font-size:19px}
.float-number{font-size:19px;font-weight:700;color:var(--navy)}
.hero-metrics{display:grid;grid-template-columns:repeat(4,1fr);margin-top:26px;border-top:1px solid rgba(29,36,99,.12);padding:25px 0 29px}
.metric-item{text-align:center;padding:0 18px;border-left:1px solid rgba(29,36,99,.12)}
.metric-item:last-child{border-left:0}.metric-item strong,.metric-item span{display:block}.metric-item strong{font-size:25px;color:var(--navy);line-height:1.4}.metric-item span{color:var(--muted);font-size:11px}

/* Tech rail */
.tech-section{padding-top:72px;padding-bottom:73px;background:#fff}
.tech-rail{position:relative;display:flex;align-items:center;gap:12px;margin-top:28px}
.tech-track{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;flex:1;min-width:0}
.tech-logo{height:83px;display:grid;place-items:center;padding:16px 20px;border:1px solid var(--line);border-radius:14px;background:#fff;transition:transform .2s,box-shadow .2s,border-color .2s}
.tech-logo:hover{transform:translateY(-4px);border-color:#c8d7f1;box-shadow:0 12px 26px rgba(29,36,99,.10)}
.tech-logo img{max-width:120px;max-height:42px;object-fit:contain}
.slider-arrow{width:36px;height:36px;flex:0 0 36px;display:grid;place-items:center;border:1px solid #dbe3f1;border-radius:50%;background:#fff;color:var(--navy);font-size:24px;line-height:1;transition:background .2s,color .2s,transform .2s}
.slider-arrow:hover{background:var(--navy);color:#fff;transform:scale(1.05)}

/* Feature cards */
.service-intro{background:var(--surface-alt)}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
.feature-card{position:relative;min-height:264px;padding:25px 22px;border:1px solid var(--line);border-radius:17px;background:#fff;transition:transform .25s,box-shadow .25s}
.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.feature-icon{width:43px;height:43px;display:grid;place-items:center;margin-bottom:18px;border-radius:13px;background:var(--teal-soft);color:var(--teal);font-size:25px}
.feature-card h3{font-size:16px;line-height:1.7;margin:0 0 8px;color:var(--navy)}
.feature-card p{min-height:71px;margin:0;color:var(--muted);font-size:11px;line-height:2}
.feature-card a{display:inline-flex;align-items:center;gap:8px;margin-top:17px;color:var(--teal);font-size:11px;text-decoration:none;font-weight:700}
.feature-card a span{font-size:18px;line-height:1}

/* About */
.about-section{background:#fff}
.about-grid{display:grid;grid-template-columns:.93fr 1.07fr;align-items:center;gap:78px}
.about-image-wrap{position:relative;min-height:430px;display:grid;place-items:center}
.about-image-backdrop{position:absolute;width:380px;height:380px;border-radius:50%;background:linear-gradient(145deg,#ecf7ff,#d7eaff);filter:blur(.2px)}
.about-image-wrap>img{position:relative;z-index:1;width:min(430px,100%);max-height:420px;object-fit:contain;filter:drop-shadow(0 25px 30px rgba(29,36,99,.18))}
.about-badge{position:absolute;z-index:2;right:4px;bottom:36px;display:flex;flex-direction:column;padding:13px 16px;border-radius:14px;background:#fff;box-shadow:0 15px 35px rgba(29,36,99,.14)}
.about-badge strong{color:var(--navy);font-size:12px}.about-badge span{color:var(--muted);font-size:9px}
.about-copy>p{color:var(--muted);font-size:14px;line-height:2.2}
.check-list{list-style:none;padding:0;margin:23px 0 28px}
.check-list li{display:flex;align-items:flex-start;gap:12px;margin:14px 0}
.check-list li>span{display:grid;place-items:center;flex:0 0 24px;width:24px;height:24px;margin-top:3px;border-radius:50%;background:var(--teal-soft);color:var(--teal);font-size:13px;font-weight:700}
.check-list b,.check-list small{display:block}.check-list b{font-size:13px;color:var(--navy)}.check-list small{color:var(--muted);font-size:10px}

/* Plans */
.plans-section{background:var(--surface-alt)}
.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.plan-card{position:relative;padding:25px 20px 21px;border:1px solid var(--line);border-radius:17px;background:#fff;transition:transform .25s,box-shadow .25s,border-color .25s}
.plan-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.plan-card.plan-featured{border:2px solid var(--teal);box-shadow:0 12px 35px rgba(12,166,132,.12)}
.plan-ribbon{position:absolute;top:-13px;right:18px;padding:3px 12px;border-radius:15px;background:var(--teal);color:#fff;font-size:10px}
.plan-number{color:#b6bfd7;font-family:IranYekanFaNum;font-size:32px;font-weight:700;line-height:1}
.plan-card h3{margin:12px 0 7px;color:var(--navy);font-size:16px}.plan-card>p{min-height:47px;margin:0;color:var(--muted);font-size:10px;line-height:1.9}
.plan-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:16px;padding:10px 0;border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:transparent;color:var(--navy);font-size:11px;font-weight:700;text-align:right}
.plan-toggle span{font-size:19px;line-height:1;color:var(--teal);transition:transform .2s}
.plan-card.is-open .plan-toggle span{transform:rotate(45deg)}
.plan-details{max-height:0;overflow:hidden;margin:0;padding:0;list-style:none;opacity:0;transition:max-height .3s ease,margin .3s ease,opacity .2s ease}
.plan-card.is-open .plan-details{max-height:260px;margin:11px 0 4px;opacity:1}
.plan-details li{min-height:0;color:var(--muted);font-size:10px;line-height:1.8;padding:3px 0 3px 0}
.plan-details li::before{content:"✓";margin-left:6px;color:var(--teal);font-weight:700}
.plan-link{display:inline-flex;align-items:center;gap:8px;margin-top:13px;color:var(--teal);font-size:11px;font-weight:700;text-decoration:none}
.plan-link span{font-size:17px;line-height:1}

/* Clients */
.clients-section{background:#fff}
.clients-section .centered-heading{display:block;max-width:850px;margin:0 auto 27px;text-align:center}
.clients-section .centered-heading>p{max-width:700px;margin:12px auto 0;font-size:14px;line-height:2;color:var(--muted)}
.client-carousel{display:grid;grid-template-columns:36px minmax(0,1fr) 36px;align-items:center;gap:10px}
.client-viewport{min-width:0;overflow-x:auto;overflow-y:hidden;padding:4px 1px 10px;direction:ltr;scrollbar-width:none;scroll-behavior:smooth;scroll-snap-type:x mandatory}
.client-viewport::-webkit-scrollbar{display:none}
.client-grid{display:flex;flex-wrap:nowrap;width:max-content;gap:14px;direction:ltr;overflow:visible;transform:none!important}
.client-logo{flex:0 0 calc((100% - 56px)/5);min-width:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;min-height:116px;padding:14px 10px;border:1px solid var(--line);border-radius:15px;background:linear-gradient(180deg,#fff,#fbfcff);direction:rtl;scroll-snap-align:start;opacity:1!important;visibility:visible!important;transition:transform .2s,box-shadow .2s,border-color .2s}
.client-logo:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(29,36,99,.09)}
.client-logo img{width:130px;height:48px;object-fit:contain;filter:none;opacity:1;transition:transform .2s}
.client-logo:hover img{transform:scale(1.06)}
.client-logo span{color:var(--muted);font-size:10px;text-align:center;line-height:1.6}
.client-carousel .slider-arrow{position:relative;z-index:2}
.client-carousel-meta{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:4px}
.client-carousel-meta button{width:7px;height:7px;padding:0;border:0;border-radius:50%;background:#cbd4e7;cursor:pointer;transition:width .2s,background .2s}
.client-carousel-meta button.is-active{width:21px;border-radius:8px;background:var(--teal)}

/* Testimonials */
.testimonials-section{background:var(--surface-alt)}
.testimonials-heading{display:block;max-width:900px;margin:0 auto 34px;text-align:center}
.testimonials-heading .section-kicker{justify-content:center;margin-bottom:10px}
.testimonials-heading h2{max-width:860px;margin:0 auto;font-size:clamp(31px,3.15vw,45px);line-height:1.55}
.testimonials-heading>p{max-width:none;margin:14px auto 0;font-size:15px;line-height:2;color:var(--muted)}
.testimonial-slider{position:relative;display:grid;grid-template-columns:40px 1fr 40px;align-items:center;gap:14px}
.testimonial-track{min-width:0;height:370px}
.testimonial-card{display:none;height:100%;min-height:0;box-sizing:border-box;padding:34px 48px 30px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 12px 30px rgba(29,36,99,.06);overflow:hidden}
.testimonial-card.is-active{display:flex;flex-direction:column;animation:slide-in .35s ease}
@keyframes slide-in{from{opacity:.3;transform:translateX(12px)}to{opacity:1;transform:none}}
.testimonial-quote{align-self:flex-start;color:var(--teal);font-family:Georgia,serif;font-size:72px;line-height:.45}
.testimonial-card>p{max-width:930px;margin:22px 0 28px;color:#384767;font-size:17px;line-height:2.15}
.testimonial-person{display:flex;align-items:center;gap:14px;margin-top:auto}
.testimonial-person img{width:60px;height:60px;object-fit:cover;border-radius:50%;border:2px solid #d8e4f7;box-shadow:0 5px 14px rgba(29,36,99,.12)}
.testimonial-person b,.testimonial-person small{display:block}.testimonial-person b{font-size:15px;color:var(--navy);margin-bottom:4px}.testimonial-person small{font-size:12px;color:var(--muted)}
.slider-dots{grid-column:1/-1;display:flex;justify-content:center;gap:7px;margin-top:22px}
.slider-dots button{width:8px;height:8px;padding:0;border:0;border-radius:50%;background:#cbd4e7;transition:width .2s,background .2s}
.slider-dots button.is-active{width:23px;border-radius:8px;background:var(--teal)}

/* Audit CTA */
.audit-section{position:relative;overflow:hidden;background:linear-gradient(125deg,var(--navy-deep),var(--navy));color:#fff;padding:74px 0}
.audit-section::before,.audit-section::after{content:"";position:absolute;border:1px solid rgba(194,223,255,.16);border-radius:50%}
.audit-section::before{width:480px;height:480px;left:-180px;top:-180px}.audit-section::after{width:250px;height:250px;right:12%;bottom:-170px}
.audit-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr .82fr;align-items:center;gap:40px}
.audit-copy h2{max-width:600px;margin:0 0 14px;font-size:clamp(27px,3.2vw,42px);line-height:1.6}
.audit-copy p{max-width:520px;margin:0 0 25px;color:#cbd4f5;font-size:13px}
.audit-art{display:flex;justify-content:center}.audit-art img{width:min(400px,100%);max-height:260px;object-fit:contain;filter:drop-shadow(0 20px 25px rgba(0,0,0,.2))}

/* FAQ */
.faq-section{background:#fff}
.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:78px;align-items:start}
.faq-grid>div:first-child>p{color:var(--muted);font-size:13px;line-height:2;margin:14px 0 22px}
.faq-list{display:grid;gap:10px}
.faq-list details{border:1px solid var(--line);border-radius:13px;background:#fff;overflow:hidden}
.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:17px 19px;color:var(--navy);font-size:13px;font-weight:700;cursor:pointer;list-style:none}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary span{color:var(--teal);font-size:20px;line-height:1;transition:transform .2s}
.faq-list details[open] summary span{transform:rotate(45deg)}
.faq-list details p{margin:0;padding:0 19px 18px;color:var(--muted);font-size:11px;line-height:2}

/* Contact */
.contact-section{background:var(--surface-alt)}
.contact-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:75px;align-items:start}
.contact-copy h2{margin-bottom:12px}.contact-copy>p{color:var(--muted);font-size:13px;line-height:2;margin:0 0 24px}
.contact-details{display:grid;gap:12px}
.contact-details a{display:inline-flex;align-items:center;gap:10px;color:var(--navy);font-size:13px;text-decoration:none}
.contact-details a span{display:grid;place-items:center;width:31px;height:31px;border-radius:10px;background:var(--teal-soft);color:var(--teal);font-size:15px}
.contact-form{padding:26px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 14px 38px rgba(29,36,99,.07)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}
.contact-form label{display:block;margin-bottom:13px;color:#4c5774;font-size:11px}
.contact-form label>span{color:#9aa4bc;font-size:10px}
.contact-form input:not([type="checkbox"]),.contact-form select,.contact-form textarea{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1px solid #dde4f0;border-radius:9px;outline:0;background:#fff;color:var(--ink);font-size:12px;transition:border-color .2s,box-shadow .2s}
.contact-form textarea{resize:vertical;min-height:108px}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:#8eacd7;box-shadow:0 0 0 3px rgba(194,223,255,.55)}
.contact-form input.field-invalid,.contact-form select.field-invalid,.contact-form textarea.field-invalid{border-color:#e3566a}
.field-error{display:block;min-height:16px;margin-top:3px;color:#d94a5f;font-size:9px}
.consent{display:flex!important;align-items:flex-start;gap:9px;margin:5px 0 13px!important}
.consent input{flex:0 0 auto;margin-top:5px;accent-color:var(--teal)}
.consent span{font-size:10px!important;color:var(--muted)!important;line-height:1.8}
.form-submit{width:100%}
.form-status{min-height:23px;margin:11px 0 0;text-align:center;font-size:11px}
.form-status.success{color:var(--teal)}.form-status.error{color:#d94a5f}.form-status.info{color:var(--navy)}
.honeypot{position:absolute!important;right:-9999px!important;width:1px;height:1px;overflow:hidden;opacity:0}

/* Footer */
.site-footer{padding:65px 0 0;background:var(--navy-deep);color:#aeb9d5}
.footer-grid{display:grid;grid-template-columns:1.45fr 1fr 1fr 1fr;gap:35px;padding-bottom:44px}
.brand-footer{gap:12px}.brand-footer .brand-logo{width:128px;height:66px;padding:7px 9px;border-radius:10px;background:#fff;box-shadow:0 8px 18px rgba(0,0,0,.12)}
.brand-footer .brand-copy strong{color:#fff}.brand-footer .brand-copy small{color:#aeb9d5}
.footer-brand>p{max-width:280px;margin:18px 0;color:#aeb9d5;font-size:11px;line-height:2}
.site-footer h3{margin:4px 0 16px;color:#fff;font-size:13px}
.site-footer .footer-grid>div:not(.footer-brand) a,.site-footer .footer-grid>div:not(.footer-brand) span{display:block;margin:9px 0;color:#aeb9d5;text-decoration:none;font-size:11px;transition:color .2s}
.site-footer a:hover{color:#fff!important}
.social-links{display:flex;gap:8px;direction:ltr}
.site-footer .footer-brand{text-align:right;direction:rtl}
.site-footer .footer-brand .social-links{width:100%;justify-content:flex-start;direction:rtl;margin-top:18px}
.social-links a{display:grid;place-items:center;width:34px;height:34px;border:1px solid rgba(194,223,255,.25);border-radius:9px;color:#fff;text-decoration:none;font-size:10px;text-transform:uppercase;transition:background .2s,border-color .2s,transform .2s}
.social-links a:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.55);transform:translateY(-2px)}
.social-links svg,.contact-social-icon svg,.floating-whatsapp svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.floating-whatsapp svg{width:22px;height:22px;stroke-width:1.7}
.phone-number{font-family:IranYekanFaNum;unicode-bidi:isolate;direction:ltr!important;display:inline-block;white-space:nowrap;text-align:left}
.site-footer .phone-number{display:block;width:max-content;max-width:100%;margin-left:auto;margin-right:0;text-align:left}
.site-footer .footer-grid>div:last-child{direction:rtl;text-align:right}
.site-footer .footer-grid a[href*="#security"]{font-size:0}
.site-footer .footer-grid a[href*="#security"]::after{content:"توسعه و بهینه‌سازی زیرساخت";font-size:11px}
.contact-social-icon{display:grid!important;place-items:center}
.footer-bottom{display:flex;justify-content:space-between;gap:15px;padding:16px 0;border-top:1px solid rgba(194,223,255,.12);color:#8491b5;font-size:10px}
.floating-whatsapp,.back-to-top{position:fixed;z-index:45;display:grid;place-items:center;width:44px;height:44px;border:0;border-radius:50%;text-decoration:none;box-shadow:0 10px 22px rgba(29,36,99,.22);transition:transform .2s,opacity .2s,visibility .2s}
.floating-whatsapp{right:20px;bottom:20px;background:#16b982;color:#fff;font-size:19px}.floating-whatsapp:hover{transform:scale(1.08)}
.back-to-top{left:20px;bottom:20px;background:var(--navy);color:#fff;font-size:20px;opacity:0;visibility:hidden;transform:translateY(10px)}
.back-to-top.is-visible{opacity:1;visibility:visible;transform:none}.back-to-top:hover{transform:translateY(-3px)}

/* Internal page helpers */
.page-hero{padding:75px 0 65px;background:linear-gradient(135deg,#f3f9ff,#fff);border-bottom:1px solid var(--line)}
.page-hero h1{margin:0 0 13px;color:var(--navy);font-size:clamp(31px,4vw,52px);line-height:1.5}
.page-hero h1 span{color:var(--teal)}
.page-hero p{max-width:680px;margin:0;color:var(--muted);font-size:14px;line-height:2.1}
.breadcrumb{display:flex;gap:8px;align-items:center;margin-bottom:18px;color:var(--muted);font-size:10px}.breadcrumb a{text-decoration:none;color:var(--teal)}
.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.detail-card{padding:25px;border:1px solid var(--line);border-radius:17px;background:#fff}
.detail-card h2,.detail-card h3{margin:0 0 10px;color:var(--navy);font-size:18px}.detail-card p,.detail-card li{color:var(--muted);font-size:12px;line-height:2}
.detail-card ul{padding-right:18px;margin:8px 0 0}
.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.catalog-card{display:flex;flex-direction:column;padding:22px;border:1px solid var(--line);border-radius:17px;background:#fff}
.catalog-card img{height:100px;object-fit:contain;margin-bottom:14px}.catalog-card h3{margin:0 0 8px;color:var(--navy);font-size:16px}.catalog-card p{margin:0 0 16px;color:var(--muted);font-size:11px;line-height:2}.catalog-card .button{margin-top:auto}
.notice{padding:16px 18px;border-radius:12px;background:var(--sky-soft);color:var(--navy);font-size:12px}
.service-plan-grid{grid-template-columns:repeat(4,1fr);align-items:stretch}
.service-plan-grid .plan-card{display:flex;flex-direction:column}
.service-plan-grid .plan-details{display:block;flex:1}
.service-process-section{background:var(--surface-alt)}
.service-process-grid{grid-template-columns:repeat(3,1fr)}
.tool-download-card{text-align:center;align-items:stretch}
.tool-logo-link{display:grid;place-items:center;min-height:150px;margin:-4px -4px 14px;padding:12px;border-radius:12px;background:linear-gradient(135deg,#f5f9ff,#fff);border:1px solid var(--line);transition:transform .2s,box-shadow .2s}
.tool-logo-link:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(29,36,99,.12)}
.tool-logo-link img{width:min(100%,170px);height:120px;object-fit:contain;margin:0}
.tool-download-card .button{width:100%}
.tools-notice{margin-top:24px;text-align:center}

/* reveal and accessibility */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}.reveal.is-visible{opacity:1;transform:none}
:focus-visible{outline:3px solid rgba(12,166,132,.35);outline-offset:3px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}

@media (max-width:1100px){
  .container{width:min(100% - 38px,1180px)}
  .main-menu{gap:16px}.main-menu a{font-size:12px}
  .hero-grid{gap:15px}.hero-copy h1{font-size:clamp(29px,3.5vw,42px)}
  .feature-grid,.plan-grid{grid-template-columns:repeat(2,1fr)}
  .client-logo{flex-basis:calc((100% - 42px)/4)}
}
@media (max-width:800px){
  .container{width:min(100% - 32px,1180px)}
  .topbar-inner{font-size:10px}
  .nav-wrap{min-height:70px}.menu-toggle{display:block;margin-right:auto}
  .main-menu{position:fixed;inset:70px 16px auto;display:flex;flex-direction:column;align-items:stretch;gap:0;padding:10px 16px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 20px 45px rgba(29,36,99,.18);opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .2s,visibility .2s,transform .2s}
  .menu-is-open .main-menu{opacity:1;visibility:visible;transform:none}
  .main-menu a{padding:12px 2px;border-bottom:1px solid #f0f2f7}.main-menu a:last-child{border-bottom:0}.main-menu a::after{display:none}
  .header-cta{display:none}
  .hero-section{padding-top:46px}.hero-grid,.about-grid,.audit-grid,.faq-grid,.contact-grid{grid-template-columns:1fr;gap:36px}
  .hero-copy{padding-bottom:0}.hero-visual{min-height:370px;order:-1}
  .hero-metrics{grid-template-columns:repeat(2,1fr);gap:18px}.metric-item{border-left:0;border-bottom:1px solid rgba(29,36,99,.12);padding-bottom:14px}
  .metric-item:nth-child(3),.metric-item:nth-child(4){border-bottom:0;padding-bottom:0}
  .tech-track{grid-template-columns:repeat(3,1fr)}
  .feature-grid,.plan-grid{grid-template-columns:repeat(2,1fr)}
  .client-logo{flex-basis:calc((100% - 28px)/3)}
  .section-heading{display:block}.section-heading>p{max-width:600px;margin-top:12px}.centered-heading{text-align:center}.centered-heading>p{margin-inline:auto}
  .about-image-wrap{min-height:340px}.faq-grid{gap:25px}
  .footer-grid{grid-template-columns:repeat(2,1fr)}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;align-items:center;text-align:center}
  .detail-grid,.catalog-grid{grid-template-columns:repeat(2,1fr)}
  .service-plan-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
  .container{width:calc(100% - 28px)}
  .topbar-inner{min-height:31px;justify-content:center}.topbar-inner>span:last-child{display:none}
  .brand-copy strong{font-size:19px}.brand-logo{width:75px;height:43px}.brand-symbol{width:39px;height:39px;font-size:21px;border-radius:12px}.brand-copy small{font-size:8px}
  .hero-copy h1{font-size:30px;letter-spacing:-.4px}.hero-lead{font-size:13px}
  .hero-actions{flex-direction:column}.button{width:100%}
  .hero-visual{min-height:285px}.hero-visual>img{width:110%}.orbit-one{width:280px;height:160px}.orbit-two{width:360px;height:210px}
  .hero-float{padding:8px 10px}.float-security{top:20px;right:-2px}.float-uptime{bottom:18px;left:-2px}.float-number{font-size:15px}
  .hero-metrics{margin-top:16px;gap:8px;padding:18px 0}.metric-item strong{font-size:21px}.metric-item span{font-size:9px}
  .section{padding:73px 0}.section-heading h2,.about-copy h2,.faq-grid h2,.contact-copy h2{font-size:27px}
  .tech-section{padding-top:54px;padding-bottom:55px}.tech-track{grid-template-columns:repeat(2,1fr)}.tech-logo{height:70px;padding:12px}.tech-logo img{max-height:32px}
  .feature-grid,.plan-grid,.detail-grid,.catalog-grid,.service-plan-grid,.service-process-grid{grid-template-columns:1fr}
  .client-logo{flex-basis:calc((100% - 14px)/2)}
  .feature-card{min-height:0}.feature-card p{min-height:0}
  .about-image-wrap{min-height:285px}.about-image-backdrop{width:270px;height:270px}.about-badge{right:0;bottom:8px}
  .testimonial-slider{grid-template-columns:30px 1fr 30px;gap:7px}.slider-arrow{width:30px;height:30px;flex-basis:30px;font-size:19px}.testimonial-track{height:640px}.testimonial-card{padding:22px 20px}.testimonial-card>p{font-size:12px}
  .audit-section{padding:55px 0}.audit-grid{gap:18px}.audit-art{order:-1}.audit-art img{max-height:190px}.audit-copy h2{font-size:28px}
  .form-row{grid-template-columns:1fr;gap:0}.contact-form{padding:19px}
  .footer-grid{grid-template-columns:1fr;gap:22px}.footer-brand{grid-column:auto}.brand-footer .brand-logo{width:112px;height:58px}.site-footer{padding-top:50px}
  .floating-whatsapp{right:13px;bottom:13px}.back-to-top{left:13px;bottom:13px}
}

/* Mobile hero: keep the illustration visible behind the content without
   reserving an empty visual column above the copy.  The source artwork is
   intentionally wide (servers on the left, copy space on the right), so a
   left-biased crop is required on narrow screens. */
@media (max-width:800px){
  .hero-section{
    min-height:auto;
    padding-top:34px;
    background-position:22% center;
    background-size:cover;
  }
  .hero-visual{display:none}
  .hero-copy{padding:12px 0 18px}
  .hero-copy h1,.hero-lead{max-width:100%}
}
@media (max-width:560px){
  .hero-section{padding-top:28px;background-position:22% center}
  .hero-copy h1{font-size:28px;line-height:1.6}
  .hero-lead{font-size:12px;line-height:2.05}
  .hero-trust{width:100%;justify-content:center;margin-top:22px}
}