:root{--orange:#ff6633;--green:#22c55e;--dark:#111827;--muted:#5b6677;--light:#f7f8fb;--border:#e6e8ee}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--dark);background:white;line-height:1.55}
.container{max-width:1180px;margin:auto;padding:0 24px}
.header{background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50;box-shadow:0 6px 18px rgba(0,0,0,.04)}
.header-inner{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--dark)}
.brand img{width:86px;height:70px;object-fit:contain;display:block}
.brand-title{font-size:25px;font-weight:900}
.brand-tagline{font-size:14px;color:var(--muted)}
.nav{display:flex;gap:24px;font-weight:800}
.nav a{text-decoration:none;color:#2d3748}
.nav a:hover{color:var(--orange)}
.phone{background:var(--orange);color:#fff;text-decoration:none;padding:14px 20px;border-radius:12px;font-weight:900;box-shadow:0 10px 24px rgba(255,102,51,.24)}
.hero{background:linear-gradient(180deg,#fff7f3,#fff);padding:90px 0 70px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
.kicker{display:inline-block;background:white;border:1px solid var(--border);border-radius:999px;padding:8px 14px;color:var(--orange);font-weight:900;margin-bottom:18px}
h1{font-size:58px;line-height:1.05;margin:0 0 22px;letter-spacing:-1px}
h1 span{color:var(--orange)}
.lead{font-size:21px;color:#334155;max-width:780px;margin:0 0 18px}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-block;border:0;border-radius:12px;padding:15px 22px;text-decoration:none;font-weight:900;cursor:pointer;font-size:16px}
.orange{background:var(--orange);color:#fff}.green{background:var(--green);color:#fff}.dark{background:#111827;color:#fff}
.hero-card{background:#fff;border:1px solid var(--border);border-radius:22px;padding:20px;box-shadow:0 18px 40px rgba(0,0,0,.09)}
.hero-card img{width:100%;height:430px;object-fit:cover;border-radius:18px;display:block}
section{padding:72px 0}
.gray{background:var(--light)}
.section-title{font-size:38px;margin:0 0 14px;line-height:1.15}
.section-subtitle{font-size:18px;color:var(--muted);max-width:860px;margin:0 0 32px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:white;border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:0 10px 24px rgba(0,0,0,.04)}
.card h3{margin:0 0 10px}.card p{margin:0;color:#4b5563}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{background:#fff;border:1px solid var(--border);border-radius:18px;padding:24px}
.step strong{display:inline-flex;width:36px;height:36px;border-radius:50%;background:var(--orange);color:#fff;align-items:center;justify-content:center;margin-bottom:12px}
.docs{background:#eef2f7;border-radius:22px;padding:36px}.docs ul{font-size:18px;margin:0;padding-left:22px}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery-grid figure{margin:0;border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 10px 26px rgba(0,0,0,.09)}
.gallery-grid img{width:100%;height:250px;object-fit:cover;display:block}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:32px}
.box{background:#fff;border:1px solid var(--border);border-radius:22px;padding:32px;box-shadow:0 10px 26px rgba(0,0,0,.05)}
form{display:grid;gap:16px}.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{font-weight:800}input,select,textarea{width:100%;padding:14px;border:1px solid #cfd6e2;border-radius:12px;font-size:16px;margin-top:6px}textarea{min-height:130px}
.notice{background:#fff7ed;border:1px solid #fed7aa;border-radius:14px;padding:14px;color:#9a3412}
.footer{background:#111827;color:white;padding:46px 0}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px}.footer a,.footer p{color:#d1d5db}.footer a{display:block;text-decoration:none;margin:8px 0}
.whatsapp{position:fixed;right:24px;bottom:24px;z-index:90;background:#22c55e;color:#fff;text-decoration:none;border-radius:999px;padding:18px 22px;font-weight:900;box-shadow:0 14px 34px rgba(34,197,94,.35)}
@media(max-width:950px){.header-inner{align-items:flex-start;flex-direction:column;padding:14px 0}.nav{flex-wrap:wrap}.hero-grid,.contact-grid{grid-template-columns:1fr}h1{font-size:42px}.cards,.steps,.gallery-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr}}
@media(max-width:600px){.cards,.steps,.gallery-grid,.row{grid-template-columns:1fr}}

.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.blog-card{background:#fff;border:1px solid var(--border);border-radius:18px;padding:24px;box-shadow:0 10px 24px rgba(0,0,0,.04)}
.blog-card a{text-decoration:none;color:var(--dark)}
.blog-card h3{margin:0 0 10px;font-size:22px}
.blog-card p{color:#4b5563}
.article{max-width:900px;margin:auto}
.article h1{font-size:48px}
.article p,.article li{font-size:19px;color:#334155}
.article ul{padding-left:24px}
@media(max-width:950px){.blog-grid{grid-template-columns:1fr}}