/*
Theme Name: Tasisat Shemroon OnePage
Theme URI: https://tasisatshemroon.ir
Author: ChatGPT (for Marzieh)
Description: یک پوسته تک‌صفحه‌ای RTL و سبک برای «تأسیسات شمرون» با هدر چسبان، سکشن قهرمان، خدمات، مناطق تحت پوشش و فرم تماس Ajax.
Version: 1.0.0
Text Domain: tso
License: GPLv2 or later
*/
html{scroll-behavior:smooth}
body{direction:rtl;font-family:Tahoma, Vazirmatn, Arial, sans-serif;margin:0;background:#fff;color:#222}
a{color:#b30012;text-decoration:none}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
header.tso-header{position:sticky;top:0;background:#ffffffd9;backdrop-filter:saturate(180%) blur(10px);z-index:999;border-bottom:1px solid #eee}
.tso-nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.tso-logo{font-weight:800;font-size:20px;color:#b30012}
.tso-menu{list-style:none;display:flex;gap:20px;margin:0;padding:0}
.tso-menu a{font-weight:600}
.tso-hero{background:#d71920;color:#fff;padding:80px 0}
.tso-hero h1{font-size:40px;margin:0 0 12px}
.tso-hero p{margin:0 0 24px;opacity:.95}
.tso-btns{display:flex;gap:12px;flex-wrap:wrap}
.tso-btn,.tso-btn-outline{border-radius:12px;padding:10px 18px;font-weight:700}
.tso-btn{background:#fff;color:#b30012}
.tso-btn:hover{opacity:.9}
.tso-btn-outline{border:2px solid #fff;color:#fff}
.tso-section{padding:56px 0}
.tso-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:900px){.tso-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.tso-cards{grid-template-columns:1fr}}
.tso-card{background:#fff;border:1px solid #eee;border-radius:16px;padding:18px;box-shadow:0 6px 18px rgba(0,0,0,.05)}
.tso-card h3{margin:0 0 8px;font-size:18px}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.badge{background:#f5f5f5;border:1px dashed #ddd;border-radius:999px;padding:6px 10px;font-size:12px}
.contact-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}
@media(max-width:900px){.contact-wrap{grid-template-columns:1fr}}
.tso-form{background:#fff;border:1px solid #eee;border-radius:16px;padding:18px}
.tso-form label{display:block;font-size:12px;margin:8px 0 4px}
.tso-form input,.tso-form textarea{width:100%;border:1px solid #ddd;border-radius:10px;padding:10px;font-family:inherit}
.tso-form button{margin-top:10px;background:#d71920;color:#fff;border:none;padding:12px 16px;border-radius:12px;font-weight:700}
.tso-note{background:#fff7f7;border-left:4px solid #d71920;padding:12px;border-radius:10px}
footer{padding:32px 0;border-top:1px solid #eee;background:#fafafa}
.small{font-size:12px;color:#666}