/*
Theme Name: MPTE Child
Theme URI: https://mpte-co.com
Description: قالب فرزند شرکت مهندسی پارس توس - طراحی اختصاصی سرمه‌ای + آبی پزشکی
Author: MPTE Team
Template: hello-elementor
Version: 1.0.0
Text Domain: mpte-child
*/

:root{
  --navy-950:#050B18;--navy-900:#081226;--navy-800:#0B1F3A;--navy-700:#12305A;
  --blue:#0077B6;--cyan:#00B4D8;--cyan-soft:#90E0EF;
  --bg:#F6F9FC;--white:#fff;--text:#12263A;--muted:#5B7083;--border:#E3EBF2;
  --shadow:0 10px 40px rgba(8,18,38,.08);--shadow-lg:0 30px 70px rgba(8,18,38,.18);
  --radius:22px;--header-h:82px;--ease:cubic-bezier(.22,1,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Vazirmatn',tahoma,sans-serif;background:var(--bg);color:var(--text);line-height:1.9;overflow-x:hidden}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
::selection{background:var(--cyan);color:var(--navy-950)}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:var(--navy-950)}
::-webkit-scrollbar-thumb{background:linear-gradient(var(--blue),var(--cyan));border-radius:10px}
.container{max-width:1220px;margin:0 auto;padding:0 24px}
section{padding:110px 0;position:relative}

/* ========== PRELOADER ========== */
#preloader{position:fixed;inset:0;background:var(--navy-950);z-index:9999;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;transition:opacity .7s,visibility .7s}
#preloader.hide{opacity:0;visibility:hidden}
.pre-logo{width:86px;height:86px;object-fit:contain;animation:prePulse 1.6s ease-in-out infinite}
@keyframes prePulse{0%,100%{transform:scale(1);filter:drop-shadow(0 0 0 rgba(0,180,216,0))}50%{transform:scale(1.08);filter:drop-shadow(0 0 30px rgba(0,180,216,.6))}}
.pre-bar{width:180px;height:3px;background:rgba(255,255,255,.1);border-radius:10px;overflow:hidden}
.pre-bar i{display:block;height:100%;width:40%;background:linear-gradient(90deg,var(--blue),var(--cyan));border-radius:10px;animation:preSlide 1.2s ease-in-out infinite}
@keyframes preSlide{0%{transform:translateX(-100%)}100%{transform:translateX(350%)}}
.pre-text{color:rgba(255,255,255,.5);font-size:.8rem;letter-spacing:4px}

/* ========== TOPBAR ========== */
.topbar{background:var(--navy-950);color:rgba(255,255,255,.7);font-size:.83rem;padding:10px 0}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:20px}
.topbar-contact{display:flex;gap:26px;align-items:center;flex-wrap:wrap}
.topbar-contact a,.topbar-contact span{display:flex;align-items:center;gap:8px;transition:.3s}
.topbar-contact a:hover{color:var(--cyan)}
.topbar-social{display:flex;gap:10px}
.topbar-social a{width:30px;height:30px;border-radius:50%;border:1px solid rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;transition:.3s}
.topbar-social a:hover{background:var(--cyan);border-color:var(--cyan);color:var(--navy-950);transform:translateY(-2px)}
.topbar-social svg{width:13px;height:13px}

/* ========== HEADER ========== */
header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);transition:.4s var(--ease)}
header.scrolled{box-shadow:var(--shadow)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-h)}
.logo{display:flex;align-items:center;gap:14px}
.logo img{width:54px;height:54px;object-fit:contain;transition:.4s}
.logo:hover img{transform:rotate(-8deg) scale(1.06)}
.logo-text strong{display:block;font-size:1.12rem;font-weight:800;color:var(--navy-800);line-height:1.5}
.logo-text small{color:var(--muted);font-size:.68rem;letter-spacing:3px}
.nav-menu{display:flex;gap:34px}
.nav-menu a{font-weight:600;font-size:.93rem;color:var(--text);position:relative;padding:6px 0}
.nav-menu a::after{content:'';position:absolute;bottom:0;right:0;width:0;height:2px;background:var(--cyan);transition:.4s var(--ease)}
.nav-menu a:hover,.nav-menu a.active{color:var(--blue)}
.nav-menu a:hover::after,.nav-menu a.active::after{width:100%}
.header-cta{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;padding:12px 28px;border-radius:12px;font-weight:700;font-size:.88rem;box-shadow:0 8px 22px rgba(0,119,182,.3);transition:.3s}
.header-cta:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,119,182,.45)}
.scroll-progress{position:absolute;bottom:-1px;right:0;height:2.5px;width:0;background:linear-gradient(90deg,var(--blue),var(--cyan));z-index:2}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:1101}
.burger span{width:26px;height:2.5px;background:var(--navy-800);border-radius:3px;transition:.3s}
.burger.active span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}
.burger.active span:nth-child(2){opacity:0}
.burger.active span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}
.mobile-menu{position:fixed;top:0;right:-100%;width:300px;height:100vh;background:var(--navy-900);z-index:1100;padding:90px 30px 30px;transition:.5s var(--ease)}
.mobile-menu.open{right:0}
.mobile-menu a{display:block;color:#fff;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08);font-weight:600;transition:.3s}
.mobile-menu a:hover{color:var(--cyan);padding-right:10px}
.overlay{position:fixed;inset:0;background:rgba(5,11,24,.65);backdrop-filter:blur(4px);z-index:1050;opacity:0;visibility:hidden;transition:.4s}
.overlay.show{opacity:1;visibility:visible}

/* ========== HERO ========== */
.hero{position:relative;height:calc(100vh - 40px);min-height:640px;overflow:hidden;background:var(--navy-950);padding:0}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.5s ease;visibility:hidden}
.slide.active{opacity:1;visibility:visible}
.slide-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.02);transition:transform 8s ease}
.slide.active .slide-bg{transform:scale(1.14)}
.slide-overlay{position:absolute;inset:0;background:linear-gradient(270deg,rgba(5,11,24,.94) 15%,rgba(8,18,38,.6) 55%,rgba(8,18,38,.35))}
.hero-grid-pattern{position:absolute;inset:0;background-image:linear-gradient(rgba(144,224,239,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(144,224,239,.05) 1px,transparent 1px);background-size:54px 54px;z-index:1;pointer-events:none;mask-image:radial-gradient(ellipse at center,black 40%,transparent 80%)}
.orb{position:absolute;border-radius:50%;filter:blur(90px);z-index:1;pointer-events:none;transition:transform .6s var(--ease)}
.orb-1{width:480px;height:480px;background:rgba(0,119,182,.25);top:-140px;left:-120px}
.orb-2{width:380px;height:380px;background:rgba(0,180,216,.18);bottom:-100px;right:10%}
.hero-content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;max-width:760px}
.hero-eyebrow{display:inline-flex;align-items:center;gap:12px;color:var(--cyan);font-weight:700;font-size:.88rem;margin-bottom:26px;opacity:0;animation:fadeUp 1s .3s var(--ease) forwards}
.hero-eyebrow::before{content:'';width:44px;height:2px;background:var(--cyan)}
.hero-title .line{display:block;overflow:hidden}
.hero-title .line>span{display:inline-block;color:#fff;font-size:clamp(2.3rem,5.4vw,4rem);font-weight:900;line-height:1.4;transform:translateY(110%);animation:lineUp 1.1s var(--ease) forwards}
.hero-title .line:nth-child(2)>span{animation-delay:.18s}
.hero-title .grad{background:linear-gradient(90deg,var(--cyan),var(--cyan-soft));-webkit-background-clip:text;-webkit-text-fill-color:transparent}
@keyframes lineUp{to{transform:translateY(0)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:none}}
.hero-sub{color:rgba(255,255,255,.78);font-size:1.12rem;max-width:580px;margin:22px 0 38px;opacity:0;animation:fadeUp 1s .6s var(--ease) forwards}
.typed-wrap{color:var(--cyan);font-weight:800}
.typed-wrap::after{content:'|';animation:blink 1s infinite;color:var(--cyan)}
@keyframes blink{50%{opacity:0}}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;opacity:0;animation:fadeUp 1s .8s var(--ease) forwards}
.btn-solid,.btn-ghost{transition:transform .3s var(--ease),box-shadow .3s,border-color .3s,color .3s;will-change:transform}
.btn-solid{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;padding:16px 38px;border-radius:14px;font-weight:700;box-shadow:0 14px 34px rgba(0,180,216,.35)}
.btn-solid:hover{box-shadow:0 20px 44px rgba(0,180,216,.5)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.3);color:#fff;padding:16px 38px;border-radius:14px;font-weight:700;backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.hero-bottom{position:absolute;bottom:0;right:0;left:0;z-index:3;border-top:1px solid rgba(255,255,255,.1);backdrop-filter:blur(10px);background:rgba(5,11,24,.4);padding:20px 0}
.hero-bottom .container{display:flex;justify-content:space-between;align-items:center}
.slider-dots{display:flex;gap:10px}
.slider-dots button{position:relative;width:44px;height:4px;border-radius:4px;border:0;background:rgba(255,255,255,.2);cursor:pointer;overflow:hidden;transition:.3s}
.slider-dots button::after{content:'';position:absolute;inset:0;background:var(--cyan);transform:scaleX(0);transform-origin:right}
.slider-dots button.active::after{animation:dotFill 6s linear forwards}
@keyframes dotFill{to{transform:scaleX(1)}}
.slide-counter{color:rgba(255,255,255,.65);font-weight:800;letter-spacing:3px;font-size:.9rem}
.scroll-hint{color:rgba(255,255,255,.55);font-size:.78rem;display:flex;align-items:center;gap:10px}
.scroll-hint i{width:1.5px;height:28px;background:var(--cyan);animation:hint 1.6s infinite}
@keyframes hint{0%,100%{transform:scaleY(.3);opacity:.4}50%{transform:scaleY(1);opacity:1}}

/* ========== MARQUEE ========== */
.marquee{background:var(--navy-900);overflow:hidden;padding:22px 0;direction:ltr;border-block:1px solid rgba(144,224,239,.1)}
.marquee-track{display:flex;gap:70px;width:max-content;animation:marquee 30s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{white-space:nowrap;font-size:1.3rem;font-weight:900;color:transparent;-webkit-text-stroke:1px rgba(144,224,239,.4);display:flex;align-items:center;gap:70px;transition:.3s}
.marquee-track span:hover{color:var(--cyan);-webkit-text-stroke:1px var(--cyan)}
.marquee-track span::after{content:'✦';font-size:.9rem;-webkit-text-stroke:0;color:var(--cyan)}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ========== SECTION HEAD ========== */
.sec-head{margin-bottom:64px;max-width:720px;position:relative}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-num{position:absolute;top:-70px;left:0;font-size:7.5rem;font-weight:900;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(0,119,182,.12);pointer-events:none;user-select:none}
.sec-head.center .sec-num{left:50%;transform:translateX(-50%)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--blue);font-weight:700;font-size:.83rem;background:rgba(0,119,182,.08);padding:7px 18px;border-radius:30px;margin-bottom:16px}
.sec-head h2{font-size:clamp(1.8rem,3.6vw,2.7rem);font-weight:900;color:var(--navy-800);line-height:1.5}
.sec-head p{color:var(--muted);margin-top:12px}

/* ========== ABOUT ========== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-img{position:relative}
.about-img .img-wrap{overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.about-img img{transition:transform 1.2s var(--ease)}
.about-img:hover img{transform:scale(1.06)}
.about-img::before{content:'';position:absolute;top:-22px;right:-22px;width:140px;height:140px;border:3px solid var(--cyan);border-radius:var(--radius);z-index:-1;opacity:.5}
.about-img::after{content:'';position:absolute;bottom:-22px;left:-22px;width:140px;height:140px;background:rgba(0,119,182,.08);border-radius:var(--radius);z-index:-1}
.exp-badge{position:absolute;bottom:-30px;left:26px;background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;padding:22px 30px;border-radius:18px;text-align:center;box-shadow:0 20px 45px rgba(0,119,182,.45);animation:float 5s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.exp-badge strong{display:block;font-size:2.4rem;font-weight:900;line-height:1.2}
.about-text p{color:var(--muted);margin-bottom:18px}
.about-checks{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0 34px}
.about-checks li{display:flex;align-items:center;gap:10px;font-weight:700;font-size:.9rem}
.about-checks li::before{content:'✓';width:26px;height:26px;flex-shrink:0;border-radius:9px;background:linear-gradient(135deg,rgba(0,119,182,.15),rgba(0,180,216,.15));color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:900}

/* ========== SERVICES ========== */
.services{background:var(--white)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;perspective:1200px}
.service-card{position:relative;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:44px 34px;overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s,border-color .5s;transform-style:preserve-3d}
.service-card::before{content:'';position:absolute;inset:0;border-radius:var(--radius);padding:1.5px;background:linear-gradient(135deg,var(--blue),var(--cyan),transparent 60%);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:.5s}
.service-card:hover{box-shadow:var(--shadow-lg);border-color:transparent}
.service-card:hover::before{opacity:1}
.service-card::after{content:attr(data-num);position:absolute;top:20px;left:26px;font-size:3.6rem;font-weight:900;color:rgba(0,119,182,.07);line-height:1}
.service-icon{width:70px;height:70px;border-radius:18px;background:linear-gradient(135deg,rgba(0,119,182,.12),rgba(0,180,216,.12));display:flex;align-items:center;justify-content:center;font-size:1.9rem;margin-bottom:26px;transition:.5s var(--ease)}
.service-card:hover .service-icon{background:linear-gradient(135deg,var(--blue),var(--cyan));transform:translateZ(40px) rotate(-8deg)}
.service-card h3{font-size:1.22rem;font-weight:800;color:var(--navy-800);margin-bottom:14px}
.service-card p{color:var(--muted);font-size:.92rem;margin-bottom:16px}
.service-card ul li{position:relative;padding-right:20px;font-size:.88rem;color:var(--muted);margin-bottom:7px}
.service-card ul li::before{content:'';position:absolute;right:0;top:10px;width:8px;height:8px;border-radius:50%;background:var(--cyan)}

/* ========== STATS ========== */
.stats{background:var(--navy-950);padding:90px 0;overflow:hidden}
.stats::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(144,224,239,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(144,224,239,.05) 1px,transparent 1px);background-size:54px 54px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;position:relative}
.stat-item{text-align:center;padding:36px 12px;border-radius:18px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03);backdrop-filter:blur(8px);transition:.4s var(--ease);position:relative;overflow:hidden}
.stat-item::before{content:'';position:absolute;top:0;right:0;left:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--cyan));transform:scaleX(0);transition:.5s;transform-origin:right}
.stat-item:hover{transform:translateY(-8px);border-color:rgba(0,180,216,.4)}
.stat-item:hover::before{transform:scaleX(1)}
.stat-item h3{font-size:3rem;font-weight:900;color:var(--cyan);line-height:1.3}
.stat-item p{color:rgba(255,255,255,.65);font-size:.88rem;margin-top:8px}

/* ========== TIMELINE ========== */
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;position:relative}
.timeline::before{content:'';position:absolute;top:38px;right:12%;left:12%;height:2px;background:rgba(0,119,182,.15)}
.timeline::after{content:'';position:absolute;top:38px;right:12%;height:2px;width:0;background:linear-gradient(270deg,var(--cyan),var(--blue));transition:width 2s var(--ease)}
.timeline.visible::after{width:76%}
.t-step{text-align:center;position:relative}
.t-num{width:76px;height:76px;margin:0 auto 24px;border-radius:50%;background:var(--white);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:900;color:var(--blue);position:relative;z-index:1;transition:.5s var(--ease);box-shadow:var(--shadow)}
.t-step:hover .t-num{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;border-color:transparent;transform:scale(1.12) rotate(8deg);box-shadow:0 15px 35px rgba(0,119,182,.4)}
.t-step h4{font-weight:800;color:var(--navy-800);margin-bottom:8px}
.t-step p{color:var(--muted);font-size:.87rem}

/* ========== LASER ========== */
.laser{background:var(--navy-950);overflow:hidden}
.laser::before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(144,224,239,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(144,224,239,.05) 1px,transparent 1px);background-size:54px 54px}
.watermark{position:absolute;bottom:-40px;left:0;font-size:14rem;font-weight:900;color:transparent;-webkit-text-stroke:1px rgba(144,224,239,.07);letter-spacing:10px;pointer-events:none;user-select:none}
.laser .sec-head h2{color:#fff}
.laser .sec-head p{color:rgba(255,255,255,.6)}
.laser .eyebrow{background:rgba(0,180,216,.12);color:var(--cyan)}
.laser-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:center;position:relative;z-index:1}
.laser-text p{color:rgba(255,255,255,.72);margin-bottom:28px}
.laser-chips{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.chip{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:16px 18px;transition:.4s var(--ease);backdrop-filter:blur(8px)}
.chip:hover{border-color:var(--cyan);transform:translateY(-5px);background:rgba(0,180,216,.08)}
.chip i{font-style:normal;font-size:1.4rem}
.chip strong{color:#fff;font-size:.88rem}
.laser-visual{text-align:center;position:relative}
.laser-visual .glow{font-size:10rem;filter:drop-shadow(0 0 70px rgba(0,180,216,.7));animation:float 4s ease-in-out infinite}
.beam{position:absolute;top:50%;right:50%;transform:translate(50%,-50%);width:280px;height:280px;border:1.5px dashed rgba(0,180,216,.3);border-radius:50%;animation:spin 14s linear infinite}
.beam::before{content:'';position:absolute;inset:30px;border:1.5px dashed rgba(0,180,216,.2);border-radius:50%;animation:spin 9s linear infinite reverse}
@keyframes spin{to{transform:translate(50%,-50%) rotate(360deg)}}
.laser-visual p{color:var(--cyan);font-weight:800;margin-top:26px;position:relative}

/* ========== MOLDS ========== */
.molds-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.molds-list li{display:flex;gap:14px;align-items:flex-start;background:var(--white);border:1px solid var(--border);border-radius:14px;padding:16px 20px;margin-bottom:14px;font-weight:700;font-size:.92rem;transition:.4s var(--ease);box-shadow:var(--shadow)}
.molds-list li:hover{border-color:var(--cyan);transform:translateX(-8px);box-shadow:var(--shadow-lg)}
.molds-list .dot{width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));flex-shrink:0;margin-top:9px}
.molds-img{position:relative;overflow:hidden;border-radius:var(--radius);box-shadow:var(--shadow-lg)}
.molds-img img{transition:transform 1.2s var(--ease)}
.molds-img:hover img{transform:scale(1.08)}

/* ========== CTA ========== */
.cta-panel{position:relative;border-radius:30px;padding:74px 56px;display:grid;grid-template-columns:1.4fr .6fr;gap:40px;align-items:center;background:linear-gradient(135deg,var(--navy-800),var(--navy-700));overflow:hidden;box-shadow:var(--shadow-lg)}
.cta-panel::before{content:'';position:absolute;top:-120px;left:-120px;width:400px;height:400px;background:radial-gradient(circle,rgba(0,180,216,.28),transparent 70%);border-radius:50%}
.cta-panel::after{content:'';position:absolute;bottom:-140px;right:-100px;width:380px;height:380px;background:radial-gradient(circle,rgba(0,119,182,.25),transparent 70%);border-radius:50%}
.cta-panel h2{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);font-weight:900;margin-bottom:14px;position:relative;z-index:1}
.cta-panel p{color:rgba(255,255,255,.7);position:relative;z-index:1}
.cta-panel .btn-solid{position:relative;z-index:1;justify-self:end;white-space:nowrap}

/* ========== FOOTER ========== */
footer{background:var(--navy-950);color:rgba(255,255,255,.6);padding:90px 0 0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:50px;padding-bottom:60px}
.footer-col h3{color:#fff;font-size:1.08rem;font-weight:800;margin-bottom:26px;position:relative;padding-bottom:12px}
.footer-col h3::after{content:'';position:absolute;bottom:0;right:0;width:38px;height:3px;background:linear-gradient(90deg,var(--blue),var(--cyan));border-radius:3px}
.footer-col p,.footer-col li{font-size:.89rem;margin-bottom:12px}
.footer-col a{transition:.3s}
.footer-col a:hover{color:var(--cyan);padding-right:6px}
.footer-logo{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.footer-logo img{width:52px;height:52px}
.footer-logo strong{color:#fff;font-size:1.1rem}
.social-row{display:flex;gap:10px;margin-top:22px}
.social-row a{width:42px;height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;transition:.3s}
.social-row a:hover{background:var(--cyan);border-color:var(--cyan);color:var(--navy-950);transform:translateY(-5px)}
.social-row svg{width:17px;height:17px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:22px 0;text-align:center;font-size:.84rem}

/* ========== TO TOP ========== */
.to-top{position:fixed;bottom:26px;left:26px;width:52px;height:52px;border-radius:16px;background:var(--navy-800);border:1px solid rgba(144,224,239,.2);color:var(--cyan);cursor:pointer;font-size:1.1rem;z-index:900;opacity:0;visibility:hidden;transform:translateY(20px);transition:.4s;display:flex;align-items:center;justify-content:center}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff}

/* ========== REVEAL ========== */
.reveal{opacity:0;transform:translateY(45px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.visible{opacity:1;transform:none}

/* ========== RESPONSIVE ========== */
@media(max-width:1024px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid,.laser-grid,.molds-grid{grid-template-columns:1fr;gap:60px}
  .cta-panel{grid-template-columns:1fr;text-align:center}
  .cta-panel .btn-solid{justify-self:center}
  .footer-grid{grid-template-columns:1fr 1fr}
  .sec-num{font-size:5.5rem;top:-50px}
}
@media(max-width:992px){
  .nav-menu,.header-cta{display:none}
  .burger{display:flex}
  .topbar-social{display:none}
  .timeline{grid-template-columns:repeat(2,1fr);gap:44px}
  .timeline::before,.timeline::after{display:none}
}
@media(max-width:600px){
  section{padding:80px 0}
  .services-grid,.stats-grid,.timeline,.footer-grid,.laser-chips,.about-checks{grid-template-columns:1fr}
  .topbar-contact{justify-content:center;font-size:.72rem;gap:14px}
  .hero{min-height:560px}
  .scroll-hint{display:none}
  .watermark{font-size:7rem}
  .cta-panel{padding:50px 28px}
/* ========== اعمال فونت وزیرمتن روی همه ========== */
body, h1, h2, h3, h4, h5, h6, p, a, span, li, button, input, textarea, select,
.nav-menu a, .header-cta, .topbar, .hero-title, .hero-sub, .btn-solid, .btn-ghost,
.service-card, .stat-item, .t-step, .chip, .molds-list li, .footer-col, .cta-panel {
  font-family: 'Vazirmatn', 'IRANSans', tahoma, sans-serif !important;
/* ========== FIX: SERVICE CARDS ========== */
.services{background:#fff !important}
.services-grid{display:grid !important;grid-template-columns:repeat(3,1fr) !important;gap:30px !important}
.service-card{position:relative !important;background:#F6F9FC !important;border:1px solid #E3EBF2 !important;border-radius:22px !important;padding:44px 34px !important;overflow:hidden !important;transition:transform .5s,box-shadow .5s,border-color .5s}
.service-card:hover{box-shadow:0 30px 70px rgba(8,18,38,.18) !important;border-color:transparent !important;transform:translateY(-8px)}
.service-card::after{content:attr(data-num);position:absolute;top:20px;left:26px;font-size:3.6rem;font-weight:900;color:rgba(0,119,182,.07);line-height:1}
.service-icon{width:70px;height:70px;border-radius:18px;background:linear-gradient(135deg,rgba(0,119,182,.12),rgba(0,180,216,.12));display:flex;align-items:center;justify-content:center;font-size:1.9rem;margin-bottom:26px;transition:.5s}
.service-card:hover .service-icon{background:linear-gradient(135deg,#0077B6,#00B4D8);transform:rotate(-8deg)}
.service-card h3{font-size:1.22rem !important;font-weight:800 !important;color:#0B1F3A !important;margin-bottom:14px !important}
.service-card p{color:#5B7083 !important;font-size:.92rem !important;margin-bottom:16px !important}
.service-card ul{list-style:none !important;margin:0 !important;padding:0 !important}
.service-card ul li{position:relative !important;padding-right:20px !important;font-size:.88rem !important;color:#5B7083 !important;margin-bottom:7px !important;list-style:none !important}
.service-card ul li::before{content:'';position:absolute;right:0;top:10px;width:8px;height:8px;border-radius:50%;background:#00B4D8}
@media(max-width:1024px){.services-grid{grid-template-columns:repeat(2,1fr) !important}}
@media(max-width:600px){.services-grid{grid-template-columns:1fr !important}}
}
}