:root{
  --bg:#0f2a2a;        /* verde petróleo escuro (elegante) */
  --bg-soft:#123333;
  --gold:#d4b36c;      /* dourado */
  --gold-2:#f1d9a2;
  --text:#f8f8f6;
  --muted:#c9d3d3;
  --card:#132f2f;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
  --radius:18px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
html{scroll-behavior:smooth}
a{color:var(--gold);text-decoration:none}
a:hover{text-decoration:underline}
section{padding:72px 20px;scroll-margin-top:90px}
.container{max-width:1100px;margin:0 auto}

.nav{
  position:sticky;top:0;z-index:50;
  backdrop-filter:saturate(160%) blur(8px);
  background:rgba(15,42,42,.7);
  border-bottom:1px solid rgba(212,179,108,.25);
}
.nav .container{display:flex;align-items:center;gap:20px;padding:14px 20px;position:relative}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;color:var(--gold)}
.brand img{width:34px;height:34px;object-fit:contain;filter:drop-shadow(0 3px 8px rgba(0,0,0,.35))}
.nav a{font-weight:500;opacity:.9}
.nav .menu{margin-left:auto;display:flex;gap:18px;flex-wrap:wrap}

/* Top-right audio controls */
.nav-audio{display:flex;align-items:center;gap:8px;margin-left:12px}
.icon-btn{
  background:transparent;color:var(--gold);border:1px solid rgba(212,179,108,.35);
  border-radius:999px;padding:6px 10px;cursor:pointer;line-height:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;
}
.icon-btn:hover{background:rgba(255,255,255,.06)}

/* Hamburger button */
.nav-toggle{display:none;margin-left:auto;background:transparent;border:none;cursor:pointer;padding:6px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--gold);margin:5px 0;border-radius:2px}

.hero{
  position:relative;min-height:78vh;display:grid;place-items:center;
  background:
    radial-gradient(ellipse at center, rgba(18,51,51,.15), rgba(15,42,42,.55)),
    url('img/capa.png') center/cover no-repeat;
}
.hero-inner{text-align:center;padding:70px 20px}
/* Lower the content inside hero so it doesn't cover the face */
@media (min-width: 561px){
  .hero-inner{padding-top:45vh;padding-bottom:0vh}
}
@media (max-width: 560px){
  .hero-inner{padding-top:45vh;padding-bottom:0vh}
}
.monogram{
  width:180px;height:auto;margin:0 auto 10px auto;display:block;
  filter:drop-shadow(0 6px 16px rgba(0,0,0,.5))
}
.hero h1{font-family:"Playfair Display",serif;font-size:clamp(36px,6vw,64px);margin:6px 0 4px;color:var(--gold)}
.hero-title{display:inline-block}
.hero-kicker{display:block;color:#fff;opacity:.9;font-size:clamp(12px,2.6vw,14px);letter-spacing:.8px;text-transform:uppercase}
.hero-name{font-family:"Playfair Display",serif;font-size:clamp(42px,8vw,88px);line-height:1.05;margin:6px 0 10px}
.hero p.date{font-size:clamp(16px,2.7vw,20px);letter-spacing:.6px;color:var(--gold-2)}
.cta{
  margin-top:22px;display:inline-block;background:linear-gradient(135deg,var(--gold),#caa85e);
  color:#1a1a14;padding:18px 30px;border-radius:999px;font-weight:800;box-shadow:var(--shadow);
  border:1px solid rgba(0,0,0,.25);font-size:clamp(16px,2.8vw,22px)
}
.subtle{display:block;margin-top:12px;color:var(--muted);font-size:14px}

.countdown{
  margin-top:28px;display:flex;justify-content:center;gap:12px;flex-wrap:wrap
}
.cd-box{
  background:rgba(0,0,0,.25);border:1px solid rgba(212,179,108,.25);
  border-radius:12px;padding:12px 16px;min-width:88px
}
.cd-box strong{display:block;font-size:22px;color:var(--gold)}
.cd-box span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}

.section-title{
  font-family:"Playfair Display",serif;font-weight:700;font-size:clamp(24px,3.2vw,34px);
  margin:0 0 18px;color:var(--gold)
}
.card{
  background:var(--card);border:1px solid rgba(212,179,108,.18);
  border-radius:var(--radius);box-shadow:var(--shadow)
}
.grid-2{display:grid;grid-template-columns:1.1fr .9fr;gap:26px}
@media (max-width:900px){.grid-2{grid-template-columns:1fr}}

.about p{line-height:1.7;color:#e8eeed}

.gallery-grid{
  display:grid;gap:10px;
  grid-template-columns:repeat(3,1fr)
}
@media (max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.gallery-grid{grid-template-columns:1fr}}
.gallery-grid img{
  width:100%;height:240px;object-fit:cover;border-radius:12px;
  border:1px solid rgba(212,179,108,.18);cursor:pointer;
  transition: transform .25s ease, box-shadow .25s ease;
}
.gallery-grid img:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(0,0,0,.35)}

.lightbox{
  position:fixed;inset:0;background:rgba(0,0,0,.8);display:none;place-items:center;z-index:70;
}
.lightbox.open{display:grid}
.lightbox img{max-width:92vw;max-height:82vh;border-radius:14px;border:1px solid rgba(255,255,255,.2);box-shadow:0 20px 50px rgba(0,0,0,.6)}
.lightbox .close{position:absolute;top:18px;right:22px;font-size:28px;background:transparent;color:#fff;border:none;cursor:pointer}

.program{
  display:grid;gap:16px
}
.program .row{
  display:grid;grid-template-columns:200px 1fr;gap:18px;padding:16px;border-bottom:1px dashed rgba(255,255,255,.12)
}
@media (max-width:680px){.program .row{grid-template-columns:1fr}}
.badge{display:inline-block;padding:6px 10px;border:1px solid rgba(212,179,108,.35);border-radius:999px;color:var(--gold-2);font-size:12px}

.rsvp form{display:grid;gap:12px}
.input, .textarea, .select{
  width:100%;padding:12px;border-radius:10px;border:1px solid rgba(212,179,108,.25);
  background:#0f2424;color:#fff;outline:none
}
.button{
  background:linear-gradient(135deg,var(--gold),#caa85e);color:#1b1b14;
  border:none;border-radius:999px;padding:12px 18px;font-weight:700;cursor:pointer;box-shadow:var(--shadow)
}
.alt{background:transparent;color:var(--gold);border:1px solid rgba(212,179,108,.35)}
.small{font-size:12px;color:var(--muted)}

.wall .post{
  padding:14px;border-bottom:1px dashed rgba(255,255,255,.1)
}
.wall .post strong{color:var(--gold)}
.wall .post p{margin:6px 0 0;color:#e2eceb}

.map-embed{
  overflow:hidden;border-radius:var(--radius);border:1px solid rgba(212,179,108,.18)
}

.footer{padding:36px 20px;border-top:1px solid rgba(212,179,108,.25);text-align:center;color:var(--muted)}

/* Floating music + toast */
.music-fab{
  position:fixed;right:16px;bottom:16px;z-index:80;border-radius:999px;
  background:linear-gradient(135deg,var(--gold),#caa85e);color:#1b1b14;font-weight:800;
  box-shadow:0 10px 20px rgba(0,0,0,.35);border:1px solid rgba(0,0,0,.2);padding:12px 14px;cursor:pointer
}
.toast{
  position:fixed;left:50%;transform:translateX(-50%);
  bottom:84px;background:rgba(0,0,0,.8);color:#fff;padding:10px 14px;border-radius:10px;font-size:13px;display:none;z-index:85
}
.toast.show{display:block}
/* Hidden YouTube player (audio-only) */
#yt-player{position:fixed;left:-9999px;top:-9999px;width:1px;height:1px;overflow:hidden}

/* Countdown wrapper spacing */
.countdown-wrap{padding:16px 0}

/* Responsive nav: mobile dropdown */
@media (max-width: 820px){
  .brand span{display:none}
  .nav .menu{display:none;position:absolute;top:100%;right:12px;flex-direction:column;gap:0;background:rgba(15,42,42,.97);border:1px solid rgba(212,179,108,.25);border-radius:12px;box-shadow:var(--shadow);padding:8px;min-width:180px}
  .nav .menu a{display:block;padding:10px 12px;border-radius:8px}
  .nav .menu a:hover{background:rgba(255,255,255,.06)}
  .nav .menu.open{display:flex}
  .nav-toggle{display:block}
  .nav-audio{margin-left:8px}
}

/* =====================
   RSVP Modal
===================== */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);display:none;align-items:center;justify-content:center;z-index:120}
.modal-overlay.open{display:flex}
.modal{position:relative;background:rgba(15,42,42,.97);border:1px solid rgba(212,179,108,.25);border-radius:16px;box-shadow:var(--shadow);max-width:680px;width:92vw;padding:20px}
.modal-close{position:absolute;right:18px;top:14px;background:transparent;border:none;color:var(--gold);font-size:18px;cursor:pointer}
.modal-actions{display:flex;gap:10px;justify-content:center;margin-top:14px}
.form-grid{display:grid;gap:10px;margin-top:10px}

/* Botões maiores na modal (Sim/Não) */
.modal .button{
  padding:16px 24px;
  font-size:clamp(16px, 2.6vw, 20px);
  font-weight:800;
  min-width:160px;
}
.modal .button.alt{
  font-size:clamp(16px, 2.6vw, 20px);
  font-weight:800;
  padding:16px 24px;
}

.person-list{display:flex;flex-direction:column;gap:12px;margin-top:8px}
.person-card{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border:1px solid rgba(212,179,108,.25);border-radius:12px;background:rgba(255,255,255,.02)}
.person-info strong{color:var(--gold)}
.person-actions{display:flex;gap:8px}
.person-actions .icon{background:rgba(255,255,255,.06);border:1px solid rgba(212,179,108,.25);color:var(--gold);border-radius:999px;width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}
.person-actions .icon.danger{color:#f2dede;border-color:#e7b5b5}
.add-card{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border:1px dashed rgba(212,179,108,.35);border-radius:12px;background:rgba(255,255,255,.02);color:var(--gold);cursor:pointer}

/* Inline error text */
.error-text{color:#ffb3b3;font-size:12px;margin-top:-6px}