/* ============================================================
   MOLDA-ME · site institucional
   Identidade: orgânica e refinada — areia / argila / marrom
   Playfair Display (display) + Montserrat (texto)
   Mobile-first.
   ============================================================ */

@font-face{font-family:'Playfair Display';src:url('../fonts/PlayfairDisplay.ttf') format('truetype');font-weight:400 900;font-style:normal;font-display:swap;}
@font-face{font-family:'Playfair Display';src:url('../fonts/PlayfairDisplay-Italic.ttf') format('truetype');font-weight:400 900;font-style:italic;font-display:swap;}
@font-face{font-family:'Montserrat';src:url('../fonts/Montserrat.ttf') format('truetype');font-weight:100 900;font-style:normal;font-display:swap;}
@font-face{font-family:'Montserrat';src:url('../fonts/Montserrat-Italic.ttf') format('truetype');font-weight:100 900;font-style:italic;font-display:swap;}

:root{
  --areia:#DCC987;
  --argila:#BFA391;
  --offwhite:#F7F3EF;
  --marrom:#3E2A1E;
  --areia-suave:#EFE7D6;
  --terracota:#A8743F;
  --cafe:#6B5142;
  --linha:rgba(191,163,145,.4);

  --maxw:1180px;
  --pad:clamp(20px,5vw,64px);

  /* tipografia fluida */
  --fs-hero:clamp(44px,11vw,104px);
  --fs-h1:clamp(34px,7vw,68px);
  --fs-h2:clamp(28px,5.2vw,52px);
  --fs-h3:clamp(22px,3.4vw,30px);
  --fs-body:clamp(16.5px,2.1vw,19px);
  --fs-lead:clamp(19px,2.8vw,24px);
  --fs-kicker:clamp(12px,1.6vw,14px);
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:'Montserrat',sans-serif;
  color:var(--marrom);
  background:var(--offwhite);
  font-size:var(--fs-body);
  line-height:1.72;
  font-weight:300;
  overflow-x:hidden;
  /* textura sutil de papel */
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}

h1,h2,h3,h4{font-family:'Playfair Display',serif;font-weight:500;line-height:1.12;letter-spacing:-.01em;}
strong{font-weight:600;}
em{font-style:italic;}

.container{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad);}
.section{padding-block:clamp(64px,12vw,140px);}
.section--soft{background:var(--areia-suave);}
.section--dark{background:var(--marrom);color:var(--offwhite);}
.center{text-align:center;}

/* ---------- elementos recorrentes ---------- */
.kicker{
  display:inline-block;
  font-size:var(--fs-kicker);font-weight:500;letter-spacing:.34em;
  text-transform:uppercase;color:var(--argila);margin-bottom:22px;
}
.section--dark .kicker{color:var(--areia);}

.lead{font-size:var(--fs-lead);line-height:1.6;font-weight:300;max-width:60ch;}
.muted{color:var(--cafe);}
.section--dark .muted{color:#E7DBD0;}

.poetic{
  font-family:'Playfair Display',serif;font-style:italic;
  font-size:clamp(24px,4.4vw,40px);line-height:1.4;color:var(--marrom);
}
.section--dark .poetic{color:var(--offwhite);}

.sep{display:flex;align-items:center;gap:14px;color:var(--argila);margin:30px 0;}
.sep::before,.sep::after{content:"";height:1px;flex:1;max-width:70px;background:var(--linha);}
.sep span{font-size:18px;}
.center .sep{justify-content:center;}

/* arco — moldura de foto característica da marca */
.arch{
  border-radius:50% 50% 14px 14px / 38% 38% 5% 5%;
  overflow:hidden;background:var(--argila);
  box-shadow:0 30px 60px -30px rgba(62,42,30,.45);
}
.arch img{width:100%;height:100%;object-fit:cover;}

/* ---------- botões ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:'Montserrat',sans-serif;font-weight:500;font-size:15px;
  letter-spacing:.04em;padding:16px 30px;border-radius:999px;
  cursor:pointer;border:1.5px solid transparent;transition:.25s ease;
  text-align:center;line-height:1.2;
}
.btn--primary{background:var(--terracota);color:#fff;}
.btn--primary:hover{background:#8f602f;transform:translateY(-2px);box-shadow:0 14px 28px -12px rgba(168,116,63,.7);}
.btn--ghost{background:transparent;color:var(--marrom);border-color:var(--argila);}
.btn--ghost:hover{background:var(--marrom);color:var(--offwhite);border-color:var(--marrom);}
.section--dark .btn--ghost{color:var(--offwhite);border-color:var(--areia);}
.section--dark .btn--ghost:hover{background:var(--areia);color:var(--marrom);}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px;}
.center .btn-row{justify-content:center;}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(247,243,239,.82);
  backdrop-filter:saturate(1.2) blur(12px);
  -webkit-backdrop-filter:saturate(1.2) blur(12px);
  border-bottom:1px solid var(--linha);
}
.nav{
  max-width:var(--maxw);margin-inline:auto;padding:14px var(--pad);
  display:flex;align-items:center;justify-content:space-between;
}
.brand{
  font-family:'Playfair Display',serif;font-size:23px;font-weight:600;
  letter-spacing:.22em;color:var(--marrom);
}
.brand b{color:var(--terracota);font-weight:600;}
.nav-menu{display:flex;align-items:center;gap:8px;list-style:none;}
.nav-menu a{
  font-size:14px;font-weight:500;letter-spacing:.03em;color:var(--cafe);
  padding:9px 14px;border-radius:999px;transition:.2s;
}
.nav-menu a:hover,.nav-menu a.active{color:var(--marrom);background:rgba(191,163,145,.22);}
.nav-menu .btn{padding:11px 22px;font-size:13.5px;margin-left:6px;}
.nav-toggle{
  display:none;background:none;border:0;cursor:pointer;
  width:44px;height:44px;position:relative;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:9px;width:26px;height:2px;
  background:var(--marrom);transition:.3s;border-radius:2px;
}
.nav-toggle span{top:21px;}
.nav-toggle span::before{top:-8px;}
.nav-toggle span::after{top:8px;}
body.nav-open .nav-toggle span{background:transparent;}
body.nav-open .nav-toggle span::before{top:0;transform:rotate(45deg);}
body.nav-open .nav-toggle span::after{top:0;transform:rotate(-45deg);}

@media(max-width:860px){
  .nav-toggle{display:block;}
  .nav-menu{
    position:fixed;inset:64px 0 auto 0;flex-direction:column;gap:4px;
    background:var(--offwhite);padding:22px var(--pad) 34px;
    border-bottom:1px solid var(--linha);align-items:stretch;
    transform:translateY(-130%);transition:transform .38s cubic-bezier(.22,1,.36,1);
    box-shadow:0 24px 40px -24px rgba(62,42,30,.4);
  }
  body.nav-open .nav-menu{transform:translateY(0);}
  .nav-menu a{padding:14px 12px;font-size:17px;border-bottom:1px solid rgba(191,163,145,.2);border-radius:0;}
  .nav-menu .btn{margin:14px 0 0;justify-content:center;padding:16px;font-size:15px;}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;padding-block:clamp(48px,9vw,96px);overflow:hidden;}
.hero::before{
  content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(120% 80% at 80% 0%,rgba(220,201,135,.28),transparent 60%),
             radial-gradient(90% 70% at 0% 100%,rgba(191,163,145,.22),transparent 55%);
}
.hero .container{position:relative;z-index:1;display:grid;gap:clamp(32px,6vw,64px);align-items:center;}
.hero-logo{width:clamp(150px,32vw,230px);margin-bottom:6px;}
.hero h1{font-size:var(--fs-hero);font-weight:500;}
.hero .tagline{
  font-family:'Playfair Display',serif;font-style:italic;
  font-size:clamp(22px,4.2vw,34px);color:var(--terracota);margin-top:10px;
}
.hero p.lead{margin-top:24px;}
.hero-photo{position:relative;}
.hero-photo .arch{aspect-ratio:3/4;}
.hero-photo .stamp{
  position:absolute;bottom:-18px;right:-6px;
  background:var(--marrom);color:var(--offwhite);
  font-family:'Playfair Display',serif;font-style:italic;font-size:15px;
  padding:14px 20px;border-radius:14px;max-width:220px;line-height:1.35;
  box-shadow:0 16px 30px -16px rgba(62,42,30,.6);
}
@media(min-width:861px){
  .hero .container{grid-template-columns:1.05fr .95fr;}
  .hero-photo .arch{max-width:440px;margin-left:auto;}
}

/* ============================================================
   BLOCO TEXTO + IMAGEM (split)
   ============================================================ */
.split{display:grid;gap:clamp(32px,6vw,72px);align-items:center;}
.split .media .arch{aspect-ratio:3/4;max-width:460px;}
@media(min-width:861px){
  .split{grid-template-columns:1fr 1fr;}
  .split--rev .media{order:-1;}
}
.split h2{font-size:var(--fs-h2);margin-bottom:20px;}
.split p+p{margin-top:18px;}

/* ============================================================
   GRIDS de cards
   ============================================================ */
.grid{display:grid;gap:clamp(16px,3vw,28px);}
.grid-2{grid-template-columns:1fr;}
.grid-3{grid-template-columns:1fr;}
@media(min-width:620px){.grid-2{grid-template-columns:1fr 1fr;}.grid-3{grid-template-columns:1fr 1fr;}}
@media(min-width:920px){.grid-3{grid-template-columns:repeat(3,1fr);}}

.card{
  background:var(--offwhite);border:1px solid var(--linha);
  border-radius:18px;padding:clamp(24px,4vw,38px);
  transition:.3s;
}
.section--soft .card{background:#fff;}
.card:hover{transform:translateY(-4px);box-shadow:0 24px 44px -28px rgba(62,42,30,.45);border-color:var(--argila);}
.card .num{font-family:'Playfair Display',serif;font-style:italic;font-size:26px;color:var(--argila);}
.card h3{font-size:var(--fs-h3);margin:10px 0 12px;}
.card p{font-size:16.5px;line-height:1.6;color:var(--cafe);}

/* pilar — formato de arco */
.pilar{
  background:var(--offwhite);border-radius:140px 140px 16px 16px;
  padding:clamp(36px,5vw,56px) clamp(22px,3vw,34px) clamp(28px,4vw,40px);
  text-align:center;border:1px solid var(--linha);
}
.section--soft .pilar{background:#fff;}
.pilar .num{display:block;margin-bottom:14px;}
.pilar h3{font-size:clamp(21px,3vw,28px);margin-bottom:12px;}
.pilar p{font-size:15.5px;color:var(--cafe);line-height:1.55;}

/* passos */
.passo{display:flex;gap:20px;align-items:flex-start;}
.passo+.passo{margin-top:30px;}
.passo .n{font-family:'Playfair Display',serif;font-style:italic;font-size:34px;color:var(--argila);min-width:42px;line-height:1;}
.passo h3{font-size:var(--fs-h3);margin-bottom:6px;}
.passo p{color:var(--cafe);font-size:16.5px;line-height:1.6;}

/* ============================================================
   PIX / doação
   ============================================================ */
.pix-card{
  background:#fff;border:1px solid var(--linha);border-radius:24px;
  padding:clamp(28px,5vw,48px);max-width:640px;margin-inline:auto;
  text-align:center;box-shadow:0 30px 60px -40px rgba(62,42,30,.5);
}
.pix-qr{
  width:clamp(180px,52vw,240px);aspect-ratio:1;margin:0 auto 22px;
  border:2px dashed var(--argila);border-radius:18px;
  display:flex;align-items:center;justify-content:center;
  color:var(--argila);font-size:14px;text-align:center;padding:18px;
  background:var(--areia-suave);
}
.pix-qr img{width:100%;height:100%;border-radius:12px;}
.pix-key{
  display:flex;align-items:center;gap:10px;justify-content:center;flex-wrap:wrap;
  background:var(--areia-suave);border-radius:12px;padding:14px 18px;margin:18px 0 6px;
}
.pix-key code{font-family:'Montserrat',monospace;font-size:16px;font-weight:500;letter-spacing:.02em;color:var(--marrom);word-break:break-all;}
.copy-btn{background:var(--marrom);color:#fff;border:0;border-radius:999px;padding:10px 18px;font-size:13px;font-weight:500;cursor:pointer;transition:.2s;}
.copy-btn:hover{background:var(--terracota);}
.copy-btn.copied{background:#5c7a52;}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--marrom);color:var(--offwhite);padding-block:clamp(56px,9vw,88px);}
.site-footer .container{display:grid;gap:40px;}
.footer-wordmark{font-family:'Playfair Display',serif;font-size:clamp(34px,7vw,56px);letter-spacing:.18em;}
.footer-wordmark b{color:var(--areia);}
.footer-tag{font-size:13px;letter-spacing:.34em;text-transform:uppercase;color:var(--areia);margin-top:8px;}
.footer-cols{display:grid;gap:32px;}
@media(min-width:720px){.footer-cols{grid-template-columns:1.4fr 1fr 1fr;}}
.footer-cols h4{font-family:'Montserrat',sans-serif;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--areia);margin-bottom:16px;font-weight:600;}
.footer-cols a,.footer-cols p{color:#E7DBD0;font-size:15.5px;display:block;margin-bottom:9px;font-weight:300;}
.footer-cols a:hover{color:var(--areia);}
.familia{display:flex;align-items:center;gap:22px;flex-wrap:wrap;padding-top:26px;margin-top:8px;border-top:1px solid rgba(220,201,135,.25);}
.familia .rotulo{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:#C9B79A;}
.familia .chip{background:#F4EEE4;border-radius:12px;padding:12px 18px;display:inline-flex;}
.familia .chip img{height:42px;}
.footer-base{font-size:13px;color:#C9B79A;letter-spacing:.04em;border-top:1px solid rgba(220,201,135,.2);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;}

/* ============================================================
   PAGE HEADER (páginas internas)
   ============================================================ */
.page-hero{padding-block:clamp(54px,9vw,96px) clamp(40px,6vw,64px);position:relative;}
.page-hero h1{font-size:var(--fs-h1);max-width:16ch;}
.page-hero .lead{margin-top:22px;}

/* ============================================================
   REVEAL on scroll
   ============================================================ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.22,1,.36,1);}
.reveal.is-visible{opacity:1;transform:none;}
.reveal.d1{transition-delay:.08s;}
.reveal.d2{transition-delay:.16s;}
.reveal.d3{transition-delay:.24s;}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* faixa de citação */
.quote-band{padding-block:clamp(56px,10vw,120px);text-align:center;}
.quote-band .poetic{max-width:22ch;margin-inline:auto;}
.quote-band .ref{font-size:13px;letter-spacing:.24em;text-transform:uppercase;color:var(--argila);margin-top:22px;}
.section--dark .quote-band .ref{color:var(--areia);}

/* utilidades */
.mt-s{margin-top:18px;}
.mt-m{margin-top:34px;}
.maxw-prose{max-width:62ch;}
.center .maxw-prose{margin-inline:auto;}