/* purgacaodamora.com.br · design clássico-heráldico do ecossistema Gabriel Valério · v1 */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600&family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=Inter:wght@400;500;600&family=Source+Serif+4:ital,opsz,wght@0,8..60,400;0,8..60,600;1,8..60,400&display=swap');
:root{
--gold:#C8A24A;--gold-dark:#A88838;--gold-line:rgba(200,162,74,.28);
--ivory:#F5F1E8;--paper:#FAFAF7;--graphite:#1F1F22;--black:#0C1310;
--s-1:.5rem;--s-2:.75rem;--s-3:1.25rem;--s-4:2rem;--s-5:3rem;--s-6:4.5rem;
--wrap:74rem;--prose:44rem;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--graphite);font-family:'Source Serif 4',Georgia,serif;font-size:1.125rem;line-height:1.75;-webkit-font-smoothing:antialiased}
@media(min-width:768px){body{font-size:1.1875rem;line-height:1.78}}
img,svg{max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3{font-family:'Cinzel',serif;font-weight:600;line-height:1.2;letter-spacing:.01em}
h1{font-size:clamp(1.85rem,4.5vw,3rem)}
h2{font-size:clamp(1.45rem,3vw,2.05rem)}
h3{font-size:1.15rem}
p+p{margin-top:var(--s-3)}
.container{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--s-3)}
.prose{max-width:var(--prose);margin:0 auto}
.section-dark{background:radial-gradient(115% 150% at 5% 0%,#0A100C 0%,#060907 44%,#000 100%);color:var(--ivory);padding:var(--s-6) 0;overflow:hidden}
.section-light{background:var(--ivory);padding:var(--s-6) 0;overflow:hidden}
.section-paper{background:var(--paper);padding:var(--s-6) 0;overflow:hidden}
.eyebrow{font-family:'Cinzel',serif;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);margin-bottom:var(--s-2)}
.ornament{text-align:center;color:var(--gold);margin:var(--s-4) 0;font-size:.8rem;letter-spacing:.5em}
.site-header{background:#0A100C;position:sticky;top:0;z-index:60;border-bottom:1px solid var(--gold-line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:var(--s-3);min-height:64px}
.brand{font-family:'Cinzel',serif;color:var(--ivory);text-decoration:none;font-size:.88rem;letter-spacing:.09em;white-space:nowrap}
.brand b{color:var(--gold);font-weight:600}
.nav{display:flex;gap:var(--s-3);list-style:none;align-items:center}
.nav>li{position:relative}
.nav a{color:rgba(245,241,232,.82);text-decoration:none;font-family:'Inter',sans-serif;font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;padding:.4rem 0;display:inline-block}
.nav a:hover{color:var(--gold)}
.has-dropdown>a::after{content:' ▾';font-size:.6rem;color:var(--gold)}
.dropdown{display:none;position:absolute;top:100%;left:0;background:#0A100C;border:1px solid var(--gold-line);min-width:16rem;padding:.5rem 0;z-index:70}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{display:block}
.dropdown a{display:block;padding:.5rem 1rem;text-transform:none;letter-spacing:.02em;font-size:.85rem}
.btn{display:inline-block;background:var(--gold);color:#0A100C;text-decoration:none;font-family:'Cinzel',serif;font-weight:600;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;padding:.85rem 1.6rem;border:1px solid var(--gold);cursor:pointer}
.btn:hover{background:var(--gold-dark);border-color:var(--gold-dark)}
.btn-outline{background:transparent;color:var(--gold)}
.btn-outline:hover{background:rgba(200,162,74,.1)}
.btn-cta{white-space:nowrap}
.btns{display:flex;gap:var(--s-2);justify-content:center;flex-wrap:wrap;margin-top:var(--s-4)}
.menu-toggle{display:none;background:none;border:1px solid var(--gold-line);color:var(--gold);font-family:'Inter',sans-serif;font-size:.8rem;padding:.5rem .8rem;cursor:pointer}
@media(max-width:960px){
.menu-toggle{display:block}
.nav-wrap{display:none;position:absolute;top:64px;left:0;right:0;background:#0A100C;border-bottom:1px solid var(--gold-line);padding:var(--s-3)}
.nav-wrap.open{display:block}
.nav{flex-direction:column;align-items:flex-start;gap:.4rem}
.dropdown{display:block;position:static;border:none;padding:0 0 0 1rem;min-width:0}
.btn-cta{display:none}
}
.hero{background:radial-gradient(125% 130% at 6% 0%,#0A100C 0%,#070B08 46%,#000 100%);color:var(--ivory);padding:var(--s-6) 0;text-align:center;overflow:hidden}
.hero h1{margin-bottom:var(--s-3)}
.hero .lead{font-family:'Cormorant Garamond',serif;font-size:1.32rem;line-height:1.6;color:rgba(245,241,232,.86);max-width:42rem;margin:0 auto var(--s-4)}
.sig{font-family:'Inter',sans-serif;font-size:.8rem;color:rgba(245,241,232,.6);letter-spacing:.05em}
.card{background:var(--paper);border:1px solid var(--gold-line);padding:var(--s-4)}
.section-dark .card{background:rgba(245,241,232,.04)}
.card h3{color:var(--gold-dark);margin-bottom:var(--s-2)}
.section-dark .card h3{color:var(--gold)}
.card p{font-size:1rem}
.card .more{font-family:'Inter',sans-serif;font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--gold-dark);text-decoration:none;display:inline-block;margin-top:var(--s-2)}
.section-dark .card .more{color:var(--gold)}
.grid{display:grid;gap:var(--s-3)}
@media(min-width:760px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}}
.list-diamond{list-style:none!important;padding-left:0!important;margin:var(--s-3) 0}
.list-diamond li{list-style:none!important;position:relative;padding-left:1.75rem!important;margin-bottom:var(--s-2)}
.list-diamond li::before{content:'◆';position:absolute;left:0;top:.1em;color:var(--gold);font-size:.62em}
.alert{border-left:3px solid var(--gold);background:rgba(200,162,74,.07);padding:var(--s-3) var(--s-4);margin:var(--s-4) 0}
.alert strong{color:var(--gold-dark)}
.section-dark .alert strong{color:var(--gold)}
figure{margin:var(--s-5) auto;max-width:820px}
figcaption{text-align:center;font-family:'Inter',sans-serif;font-size:.8rem;color:#8a7a52;margin-top:.6em;line-height:1.5}
.faq__item{border-bottom:1px solid var(--gold-line);padding:var(--s-3) 0}
.faq__item summary{font-family:'Cinzel',serif;font-size:1rem;cursor:pointer;list-style:none}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::before{content:'◆ ';color:var(--gold);font-size:.65em}
.faq__item p{margin-top:var(--s-2);font-size:1.02rem}
.site-footer{background:radial-gradient(105% 165% at 5% 0%,#0A100C 0%,#050706 40%,#000 100%);color:rgba(245,241,232,.75);padding:var(--s-5) 0 var(--s-4);font-family:'Inter',sans-serif;font-size:.88rem}
.site-footer a{color:rgba(245,241,232,.75)}
.site-footer a:hover{color:var(--gold)}
.footer-grid{display:grid;gap:var(--s-4)}
@media(min-width:760px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer-grid h4{font-family:'Cinzel',serif;color:var(--gold);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:var(--s-2)}
.footer-grid ul{list-style:none}
.footer-grid li{margin-bottom:.4rem}
.footer__bottom{border-top:1px solid rgba(200,162,74,.18);margin-top:var(--s-4);padding-top:var(--s-3);font-size:.8rem;color:rgba(245,241,232,.55)}
.disclaimer{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:1rem;color:rgba(245,241,232,.6);max-width:46rem;margin:var(--s-3) auto 0;text-align:center}
.wa-fab{position:fixed;right:18px;bottom:18px;z-index:80;background:#25D366;color:#fff;border-radius:999px;padding:.75rem 1.15rem;font-family:'Inter',sans-serif;font-size:.85rem;font-weight:600;text-decoration:none;box-shadow:0 4px 16px rgba(0,0,0,.3)}
.breadcrumbs{font-family:'Inter',sans-serif;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);margin-bottom:var(--s-3)}
.breadcrumbs a{text-decoration:none;color:rgba(245,241,232,.65)}
.dropcap::first-letter{font-family:'Cinzel',serif;float:left;font-size:3.1rem;line-height:.86;padding:.1em .12em 0 0;color:var(--gold)}
.badge{display:inline-block;font-family:'Inter',sans-serif;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--gold-line);color:var(--gold-dark);padding:.2rem .6rem;margin:.15rem .2rem .15rem 0}
.section-dark .badge{color:var(--gold)}
.tbl{width:100%;border-collapse:collapse;font-family:'Inter',sans-serif;font-size:.92rem;margin:var(--s-4) 0}
.tbl th{font-family:'Cinzel',serif;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-dark);text-align:left;padding:.6rem .7rem;border-bottom:2px solid var(--gold-line)}
.tbl td{padding:.6rem .7rem;border-bottom:1px solid var(--gold-line);vertical-align:top}
.section-dark .tbl th{color:var(--gold)}
.calc{background:var(--paper);border:1px solid var(--gold-line);padding:var(--s-4);max-width:34rem;margin:var(--s-4) auto}
.calc label{display:block;font-family:'Inter',sans-serif;font-size:.85rem;letter-spacing:.04em;margin-bottom:.4rem;color:var(--graphite)}
.calc input[type=date]{width:100%;padding:.7rem;border:1px solid var(--gold-line);background:#fff;font-family:'Inter',sans-serif;font-size:1rem;margin-bottom:var(--s-3)}
.calc-result{border-top:1px solid var(--gold-line);margin-top:var(--s-3);padding-top:var(--s-3);font-size:1rem;display:none}
.calc-result strong{color:var(--gold-dark)}
.calc-result .date-big{font-family:'Cinzel',serif;font-size:1.35rem;color:var(--graphite);display:block;margin:.2rem 0 .6rem}
.note{font-family:'Inter',sans-serif;font-size:.8rem;color:#6b6b6b;line-height:1.5}
.ref{font-family:'Inter',sans-serif;font-size:.82rem;color:#6b6b6b}
.updated{font-family:'Inter',sans-serif;font-size:.78rem;letter-spacing:.05em;color:#8a7a52}

a:focus-visible,button:focus-visible,.btn:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.faq__item summary:hover{color:var(--gold-dark)}
.section-dark .faq__item summary:hover{color:var(--gold)}
.calc input{width:100%;padding:.7rem;border:1px solid var(--gold-line);background:#fff;font-family:'Inter',sans-serif;font-size:1rem;margin-bottom:var(--s-3)}