/*
Theme Name: Arte Telas
Theme URI: https://example.com/
Author: Arte Telas
Description: Tema institucional responsivo para a Arte Telas — Serralheria e Estruturas Metálicas.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: arte-telas
*/
:root{--blue:#06244d;--blue2:#006ff2;--ink:#082550;--muted:#52627a;--light:#f6f8fb;--white:#fff;--line:#dbe3ed}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.55}a{text-decoration:none;color:inherit}.container{width:min(1180px,92%);margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:#06244d;color:#fff;box-shadow:0 2px 14px #0002}.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{display:block;width:165px;height:auto;max-height:58px;object-fit:contain}.nav{display:flex;gap:30px;align-items:center}.nav a{font-weight:700;font-size:14px;color:#fff}.nav a:hover{color:#35a5ff}.quote-btn,.hero-btn{display:inline-flex;align-items:center;justify-content:center;background:#0782ff;color:#fff;border-radius:28px;padding:14px 23px;font-weight:800;box-shadow:0 8px 22px #0782ff35}.menu-toggle{display:none;background:none;border:1px solid #ffffff55;color:#fff;border-radius:8px;padding:8px 12px;font-size:20px}
.hero{min-height:590px;background:linear-gradient(90deg,#031a38 0%,#031a38e8 38%,#031a38aa 54%,#031a3800 70%),linear-gradient(120deg,#061e3d,#0a315d 52%,#d7dde3);display:flex;align-items:center;color:#fff}.hero-content{max-width:610px;padding:80px 0}.eyebrow{font-size:12px;letter-spacing:2px;font-weight:900;margin-bottom:14px}.eyebrow:before{content:"";display:inline-block;width:26px;height:3px;background:#0782ff;margin:0 12px 3px 0}.hero h1{font-size:50px;line-height:1.05;margin:0 0 20px}.hero h1 span{color:#0782ff}.hero p{font-size:17px;max-width:560px;color:#f2f6fb}.hero-btn{margin-top:12px}
.features{background:#fff;padding:35px 0;border-bottom:1px solid var(--line)}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr)}.feature{padding:12px 25px;text-align:center;border-right:1px solid var(--line)}.feature:last-child{border-right:0}.feature-icon{font-size:36px;color:#0b4d9d;margin-bottom:8px}.feature h3{font-size:14px;margin:4px 0 6px}.feature p{font-size:13px;color:var(--muted);margin:0}
.about{background:#031a38;color:#fff;padding:80px 0}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.about h2,.section-title h2{font-size:34px;line-height:1.1;margin:10px 0 16px}.about p{color:#e2ebf5}.about-photo{min-height:330px;border-radius:4px;background:linear-gradient(135deg,#123b67,#07182e 55%,#1887e9);position:relative;overflow:hidden}.about-photo:after{content:"SERRALHERIA";position:absolute;inset:auto 22px 18px;color:#fff;font-size:42px;font-weight:900;opacity:.12;letter-spacing:5px}.outline-btn{display:inline-block;border:1px solid #0b92ff;color:#fff;padding:11px 21px;border-radius:25px;font-weight:800;margin-top:10px}
.portfolio{padding:75px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:25px}.section-title h2{margin:6px 0}.section-title p{color:var(--muted);margin:0}.portfolio-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{border-radius:9px;overflow:hidden;background:#fff;box-shadow:0 7px 24px #09254c18;border:1px solid #e4eaf1}.card-img{height:190px;background:linear-gradient(135deg,#dbe2e9,#71839a 55%,#152c47)}.card:nth-child(2) .card-img{background:linear-gradient(135deg,#8da1b4,#243d5a)}.card:nth-child(3) .card-img{background:linear-gradient(135deg,#cfd7df,#526477)}.card:nth-child(4) .card-img{background:linear-gradient(135deg,#c8d0d8,#68798b)}.card-body{padding:14px}.card h3{font-size:15px;margin:0 0 3px}.card p{font-size:12px;color:var(--muted);margin:0}
.contact{background:#f5f8fc}.contact-grid{display:grid;grid-template-columns:1fr 1fr}.contact-info{background:#06244d;color:#fff;padding:65px 8%}.contact-info h2{font-size:34px;line-height:1.08}.contact-info p{color:#dce8f5}.contact-items{display:grid;gap:18px;margin-top:30px}.contact-item strong{display:block}.contact-item span{color:#d4dfeb;font-size:13px}.contact-form{padding:55px 8%;background:#fff}.contact-form h3{margin-top:0;font-size:22px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.field{margin-bottom:13px}.field label{display:block;font-size:12px;font-weight:800;margin-bottom:5px}.field input,.field textarea{width:100%;border:1px solid #d7e0eb;border-radius:5px;padding:13px;background:#fff;font:inherit}.field textarea{min-height:130px;resize:vertical}.submit{border:0;cursor:pointer;background:#0782ff;color:#fff;border-radius:5px;padding:14px 20px;width:100%;font-weight:800}
.site-footer{background:#021a37;color:#fff;padding:30px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:25px}.footer-brand img{width:150px}.footer-nav{display:flex;gap:20px;font-size:13px}.copyright{font-size:11px;color:#b9c7d7}
@media(max-width:900px){.nav,.header-quote{display:none}.menu-toggle{display:block}.feature-grid,.portfolio-grid{grid-template-columns:repeat(2,1fr)}.about-grid,.contact-grid{grid-template-columns:1fr}.hero h1{font-size:40px}.hero{min-height:520px}.about-photo{min-height:260px}.footer-inner{flex-direction:column;text-align:center}}
@media(max-width:560px){.header-inner{height:68px}.brand img{width:140px}.feature-grid,.portfolio-grid,.form-row{grid-template-columns:1fr}.feature{border-right:0;border-bottom:1px solid var(--line);padding:18px}.feature:last-child{border-bottom:0}.hero-content{padding:55px 0}.hero h1{font-size:34px}.hero p{font-size:15px}.section-head{display:block}.section-head .outline-btn{margin-top:15px}.about,.portfolio{padding:55px 0}.contact-info,.contact-form{padding:45px 7%}}