/*
Theme Name: Viviane Carvalho Engenharia
Theme URI: https://vivianecarvalho.com.br
Author: Viviane Carvalho
Description: Tema institucional para Viviane Carvalho Engenharia & Soluções, com laudos, serviços técnicos e blog.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: vce
*/

:root{
  --primary:#152A46;
  --primary-foreground:#F7F5F0;
  --accent:#C97A3D;
  --accent-foreground:#1B1B1B;
  --secondary:#EFEBE2;
  --foreground:#1F2430;
  --muted:#6B7280;
  --card:#FFFFFF;
  --border:#E4E0D6;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Manrope',sans-serif;color:var(--foreground);background:#FDFCFA;line-height:1.5;}
h1,h2,h3{font-family:'Sora',sans-serif;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1152px;margin:0 auto;padding:0 1rem;}

/* HEADER */
header{background:var(--primary);color:var(--primary-foreground);position:sticky;top:0;z-index:50;}
.topbar{border-bottom:1px solid rgba(247,245,240,.1);}
.topbar .wrap{display:flex;flex-direction:column;gap:.5rem;padding:.75rem 1rem;font-size:.85rem;}
@media(min-width:640px){.topbar .wrap{flex-direction:row;align-items:center;justify-content:flex-end;gap:2rem;}}
.topbar a{display:inline-flex;align-items:center;gap:.5rem;opacity:.9;transition:opacity .2s;}
.topbar a:hover{opacity:1;}
.headrow{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:1rem;}
@media(min-width:768px){.headrow{flex-direction:row;justify-content:space-between;}}
.brand{display:flex;align-items:center;gap:.75rem;}
.brand-logo{width:56px;height:56px;border-radius:8px;object-fit:cover;display:block;flex-shrink:0;}
.brand-name{font-family:'Sora',sans-serif;font-size:1rem;letter-spacing:.18em;text-transform:uppercase;line-height:1.3;}
.brand-sub{display:block;font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;opacity:.75;font-weight:400;}
nav ul{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:1.5rem;font-size:.9rem;font-weight:500;}
nav li{list-style:none;}
nav a{padding-bottom:.25rem;border-bottom:2px solid transparent;opacity:.85;transition:opacity .2s;}
nav a:hover{opacity:1;}
nav .current-menu-item>a,
nav .current_page_item>a{border-color:var(--primary-foreground);opacity:1;}

/* HERO (home) */
.hero{position:relative;overflow:hidden;background:var(--primary);color:var(--primary-foreground);isolation:isolate;}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.25;
  background:linear-gradient(135deg,#1e3a5f,#0d1b2e) center/cover;
}
.hero-inner{max-width:1152px;margin:0 auto;padding:6rem 1rem;}
@media(min-width:768px){.hero-inner{padding:8rem 1rem;}}
.eyebrow{font-size:.75rem;font-weight:600;letter-spacing:.3em;text-transform:uppercase;opacity:.7;}
.hero h1{margin-top:1rem;max-width:44rem;font-size:2.25rem;line-height:1.15;}
@media(min-width:768px){.hero h1{font-size:3.5rem;}}
.hero p{margin-top:1.5rem;max-width:36rem;font-size:1.1rem;opacity:.85;}
.btn-row{margin-top:2.5rem;display:flex;flex-wrap:wrap;gap:1rem;}
.btn{display:inline-flex;align-items:center;gap:.5rem;border-radius:8px;padding:.75rem 1.5rem;font-size:.9rem;font-weight:600;transition:transform .2s;}
.btn:hover{transform:translateY(-2px);}
.btn-accent{background:var(--accent);color:var(--accent-foreground);}
.btn-outline{border:1px solid rgba(247,245,240,.4);}
.btn-primary{background:var(--primary);color:var(--primary-foreground);}

/* PAGE HERO (páginas internas) */
.page-hero{background:var(--primary);color:var(--primary-foreground);}
.page-hero .wrap{padding:4rem 1rem;}
.page-hero h1{margin-top:1rem;font-size:2rem;}
@media(min-width:768px){.page-hero h1{font-size:2.75rem;}}
.page-hero p{margin-top:1rem;max-width:36rem;opacity:.85;}

/* SERVICES GRID (home) */
.services{max-width:1152px;margin:0 auto;padding:4rem 1rem;}
@media(min-width:768px){.services{padding:6rem 1rem;}}
.services h2{font-size:1.6rem;}
@media(min-width:768px){.services h2{font-size:1.9rem;}}
.cards{margin-top:2.5rem;display:grid;gap:1.5rem;grid-template-columns:1fr;}
@media(min-width:640px){.cards{grid-template-columns:1fr 1fr;}}
@media(min-width:1024px){.cards{grid-template-columns:1fr 1fr 1fr;}}
.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1.5rem;box-shadow:0 1px 3px rgba(0,0,0,.06);transition:box-shadow .2s;}
.card:hover{box-shadow:0 10px 24px rgba(0,0,0,.08);}
.icon{width:28px;height:28px;color:var(--accent);}
.card h3{margin-top:1rem;font-size:1.1rem;}
.card p{margin-top:.5rem;font-size:.9rem;color:var(--muted);}
.link-more{margin-top:2.5rem;display:inline-flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;color:var(--primary);}
.link-more:hover{text-decoration:underline;}

/* SERVIÇOS - página detalhada */
.services-detail{max-width:1152px;margin:0 auto;padding:4rem 1rem;display:flex;flex-direction:column;gap:2rem;}
.service-row{display:grid;gap:1.5rem;grid-template-columns:1fr;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:2rem;box-shadow:0 1px 3px rgba(0,0,0,.06);}
@media(min-width:768px){.service-row{grid-template-columns:64px 1fr;align-items:start;}}
.icon-badge{width:56px;height:56px;border-radius:10px;background:var(--secondary);display:flex;align-items:center;justify-content:center;}
.service-row h2{font-size:1.3rem;}
.service-row p{margin-top:.6rem;color:var(--muted);font-size:.95rem;}
.service-row ul{margin-top:.8rem;padding-left:1.1rem;color:var(--muted);font-size:.9rem;display:flex;flex-direction:column;gap:.3rem;}

/* SOBRE */
.about{max-width:1152px;margin:0 auto;padding:4rem 1rem;display:grid;gap:3rem;grid-template-columns:1fr;}
@media(min-width:768px){.about{grid-template-columns:2fr 1fr;}}
.about-text p{margin-top:1rem;color:var(--muted);font-size:.98rem;}
.about-text p:first-child{margin-top:0;}
.about-text h2{font-size:1.4rem;margin-top:2rem;}
.about-text h2:first-child{margin-top:0;}
.side-card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:1.75rem;box-shadow:0 1px 3px rgba(0,0,0,.06);height:fit-content;}
.side-card h3{font-size:.85rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);}
.side-card ul{margin-top:1rem;display:flex;flex-direction:column;gap:.75rem;font-size:.92rem;color:var(--muted);padding-left:1.1rem;}

/* PÁGINAS LEGAIS (Política / Termos) */
.policy{max-width:820px;margin:0 auto;padding:4rem 1rem;}
.policy h2{font-size:1.2rem;margin-top:2.25rem;color:var(--primary);}
.policy h2:first-child{margin-top:0;}
.policy p{margin-top:.85rem;color:var(--muted);font-size:.95rem;}
.policy ul,.policy ol{margin-top:.85rem;padding-left:1.2rem;color:var(--muted);font-size:.95rem;display:flex;flex-direction:column;gap:.5rem;}
.policy strong{color:var(--foreground);}
.policy a{color:var(--accent);text-decoration:underline;}
.updated{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid var(--border);font-size:.85rem;color:var(--muted);}

/* CTA */
.cta{background:var(--secondary);}
.cta-inner{max-width:1152px;margin:0 auto;padding:4rem 1rem;display:flex;flex-direction:column;align-items:flex-start;gap:1.5rem;}
@media(min-width:768px){.cta-inner{flex-direction:row;align-items:center;justify-content:space-between;}}
.cta h2{font-size:1.5rem;}
@media(min-width:768px){.cta h2{font-size:1.9rem;}}
.cta p{margin-top:.5rem;color:var(--muted);}

/* BLOG - listagem */
.blog-hero{background:var(--primary);color:var(--primary-foreground);}
.blog-hero .wrap{padding:4rem 1rem;}
.blog-grid{max-width:1152px;margin:0 auto;padding:4rem 1rem;display:grid;gap:1.75rem;grid-template-columns:1fr;}
@media(min-width:640px){.blog-grid{grid-template-columns:1fr 1fr;}}
@media(min-width:1024px){.blog-grid{grid-template-columns:1fr 1fr 1fr;}}
.post-card{background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden;box-shadow:0 1px 3px rgba(0,0,0,.06);transition:box-shadow .2s;display:flex;flex-direction:column;}
.post-card:hover{box-shadow:0 10px 24px rgba(0,0,0,.08);}
.post-card-thumb{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--secondary);}
.post-card-body{padding:1.25rem 1.5rem 1.5rem;display:flex;flex-direction:column;gap:.5rem;flex:1;}
.post-card-date{font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);}
.post-card h2{font-size:1.05rem;line-height:1.35;}
.post-card h2 a:hover{text-decoration:underline;}
.post-card p{font-size:.88rem;color:var(--muted);}
.post-card-more{margin-top:auto;font-size:.85rem;font-weight:600;color:var(--primary);}
.pagination{max-width:1152px;margin:0 auto;padding:0 1rem 4rem;display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;}
.pagination a,.pagination span{border:1px solid var(--border);border-radius:8px;padding:.5rem 1rem;font-size:.85rem;color:var(--foreground);}
.pagination .current{background:var(--primary);color:var(--primary-foreground);border-color:var(--primary);}
.no-posts{max-width:1152px;margin:0 auto;padding:4rem 1rem;color:var(--muted);}

/* BLOG - post individual */
.single-post{max-width:760px;margin:0 auto;padding:4rem 1rem;}
.single-post .post-meta{font-size:.8rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);}
.single-post h1{margin-top:.75rem;font-size:2rem;line-height:1.2;}
@media(min-width:768px){.single-post h1{font-size:2.5rem;}}
.single-post .featured-image{margin-top:2rem;border-radius:12px;overflow:hidden;}
.single-post-content{margin-top:2.5rem;color:var(--foreground);font-size:1rem;display:flex;flex-direction:column;gap:1.1rem;}
.single-post-content h2{font-size:1.4rem;margin-top:1.5rem;color:var(--primary);}
.single-post-content h3{font-size:1.15rem;margin-top:1rem;}
.single-post-content p{color:var(--foreground);}
.single-post-content ul,.single-post-content ol{padding-left:1.3rem;display:flex;flex-direction:column;gap:.4rem;}
.single-post-content img{border-radius:10px;margin:.5rem 0;}
.single-post-content a{color:var(--accent);text-decoration:underline;}
.back-to-blog{margin-top:3rem;display:inline-flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;color:var(--primary);}
.back-to-blog:hover{text-decoration:underline;}

/* FOOTER */
footer{background:var(--primary);color:var(--primary-foreground);}
.foot-grid{max-width:1152px;margin:0 auto;padding:3.5rem 1rem;display:grid;gap:2.5rem;grid-template-columns:1fr;}
@media(min-width:768px){.foot-grid{grid-template-columns:1fr 1fr 1fr;}}
.foot-brand{font-size:.85rem;letter-spacing:.22em;text-transform:uppercase;}
.foot-sub{margin-top:.25rem;font-size:.7rem;letter-spacing:.28em;text-transform:uppercase;opacity:.7;}
.foot-desc{margin-top:1rem;max-width:20rem;font-size:.9rem;opacity:.8;}
.foot-heading{font-size:.8rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;opacity:.7;}
.foot-list{margin-top:1rem;display:flex;flex-direction:column;gap:.75rem;font-size:.9rem;list-style:none;}
.foot-list a{display:inline-flex;align-items:center;gap:.5rem;opacity:.9;}
.foot-list a:hover{opacity:1;}
.foot-bottom{border-top:1px solid rgba(247,245,240,.1);}
.foot-bottom p{max-width:1152px;margin:0 auto;padding:1.5rem 1rem;font-size:.75rem;opacity:.6;}

/* acessibilidade / foco */
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){*{transition:none !important;}}