/*
Theme Name: Vista Modern RTL
Description: قالب RTL مدرن بر اساس اسکرین‌شات‌های Vista، با Light/Dark و WooCommerce.
Version: 1.0.0
Requires at least: 6.6
Requires PHP: 8.1
Text Domain: vista-modern
*/
:root{--bg:#f6f7f9;--surface:#fff;--surface2:#eef0f3;--text:#17191c;--muted:#777d86;--line:#e4e7eb;--accent:#111;--radius:18px;--shadow:0 18px 50px rgba(0,0,0,.08)}
html[data-theme=dark]{--bg:#101214;--surface:#17191c;--surface2:#202328;--text:#f3f4f6;--muted:#a7adb5;--line:#2b3037;--accent:#fff;--shadow:0 18px 50px rgba(0,0,0,.3)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Tahoma,Arial,sans-serif;line-height:1.9}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}
.container{width:min(1180px,calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.header-inner{height:78px;display:flex;align-items:center;gap:25px}.brand{font-size:24px;font-weight:900;letter-spacing:-1px}.brand span{opacity:.4}.nav{display:flex;gap:23px;align-items:center;margin-right:auto}.nav a{font-size:14px;color:var(--muted);transition:.2s}.nav a:hover{color:var(--text)}
.header-actions{display:flex;gap:8px}.icon-btn,.btn{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:12px;padding:9px 13px;cursor:pointer}.btn{display:inline-flex;background:var(--accent);color:var(--bg);border-color:var(--accent);font-weight:700;padding:11px 18px}
.hero{padding:90px 0 65px}.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center}.eyebrow{color:var(--muted);font-size:13px;margin-bottom:10px}.hero h1{font-size:clamp(44px,6vw,76px);line-height:1.12;margin:0 0 20px;letter-spacing:-3px}.hero p{color:var(--muted);max-width:650px}
.hero-card{min-height:320px;border:1px solid var(--line);background:linear-gradient(145deg,var(--surface),var(--surface2));border-radius:30px;box-shadow:var(--shadow);display:flex;align-items:center;justify-content:center}.orb{width:220px;height:220px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#fff,#bfc4ca 35%,#5d6269 72%,#17191c);box-shadow:inset -25px -25px 45px rgba(0,0,0,.25),0 35px 70px rgba(0,0,0,.22)}
.section{padding:65px 0}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}.section-title{font-size:34px;margin:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 8px 30px rgba(0,0,0,.035)}.card-media{aspect-ratio:16/10;border-radius:14px;background:var(--surface2);overflow:hidden;margin-bottom:16px}.card h3{margin:4px 0 7px;font-size:20px}.muted,.post-meta{color:var(--muted)}.post-meta{font-size:12px}
.page-hero{padding:65px 0 30px}.page-hero h1{font-size:52px;line-height:1.2;margin:0}.content{padding:15px 0 80px}.content-area{max-width:820px;margin:auto}
.site-footer{margin-top:50px;padding:55px 0 25px;border-top:1px solid var(--line);background:var(--surface)}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}.footer-bottom{border-top:1px solid var(--line);margin-top:30px;padding-top:20px;color:var(--muted);font-size:12px}
.comments-area{margin-top:45px;border-top:1px solid var(--line);padding-top:30px}.comment-list{list-style:none;padding:0}.comment{padding:18px 0;border-bottom:1px solid var(--line)}input,textarea,select{width:100%;padding:12px 14px;background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:12px}.form-row{margin-bottom:15px}
.woocommerce ul.products{display:grid!important;grid-template-columns:repeat(3,1fr);gap:20px;padding:0!important}.woocommerce ul.products li.product{width:auto!important;float:none!important;margin:0!important;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.woocommerce div.product{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:25px}.woocommerce a.button,.woocommerce button.button,.woocommerce input.button{background:var(--accent);color:var(--bg);border-radius:10px}
.mobile-toggle{display:none}@media(max-width:800px){.nav{display:none}.mobile-toggle{display:block}.grid,.woocommerce ul.products{grid-template-columns:1fr 1fr!important}.hero-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.page-hero h1{font-size:40px}}@media(max-width:520px){.container{width:calc(100% - 24px)}.grid,.woocommerce ul.products{grid-template-columns:1fr!important}.footer-grid{grid-template-columns:1fr}.hero{padding-top:50px}}