/* =========================================================
   S&S Divina — The Arrival
   Design tokens
   ========================================================= */
:root{
  --black:        #0b0906;
  --black-deep:   #060504;
  --panel:        #131009;
  --gold:         #c8a24d;
  --gold-light:   #ecdba9;
  --gold-deep:    #8a6a2c;
  --cream:        #efe6d3;
  --white:        #f7f3ea;
  --ink-soft:     rgba(247,243,234,0.62);

  --display: 'Playfair Display', 'Georgia', serif;
  --caps:    'Cinzel', 'Playfair Display', serif;
  --body:    'Cormorant Garamond', 'Georgia', serif;

  --ease: cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{ box-sizing:border-box; }

html{
  background:var(--black);
  scroll-behavior:smooth;
}

body{
  margin:0;
  background:var(--black);
  color:var(--white);
  font-family:var(--body);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{ max-width:100%; display:block; }

::selection{ background:var(--gold-deep); color:var(--white); }

/* Respect reduced motion globally */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

/* Subtle film-grain + vignette, sits above everything */
.grain{
  position:fixed; inset:0; z-index:999; pointer-events:none;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(0,0,0,0) 40%, rgba(0,0,0,0.55) 100%);
  mix-blend-mode:multiply;
}

/* =========================================================
   Stage machinery — logo / envelope full-screen overlays
   ========================================================= */
.stage{
  position:fixed; inset:0; z-index:40;
  display:flex; align-items:center; justify-content:center; flex-direction:column;
  background:var(--black);
  opacity:0; visibility:hidden; pointer-events:none;
  transition:opacity 1s var(--ease);
}

body.stage-logo #stage-logo,
body.stage-envelope #stage-envelope{
  opacity:1; visibility:visible; pointer-events:auto;
}

#main-page{
  position:relative; z-index:1;
}

body.stage-logo #main-page,
body.stage-envelope #main-page{
  height:100vh; overflow:hidden;
}

/* ---------- Stage 1: logo ---------- */
.logo-wrap{
  display:flex; flex-direction:column; align-items:center;
  opacity:0; transform:scale(0.86);
  animation:logoIn 1.6s var(--ease) 0.3s forwards;
}
@keyframes logoIn{
  to{ opacity:1; transform:scale(1); }
}
.logo-mark{
  width:min(46vw, 190px);
  height:auto;
  filter:drop-shadow(0 0 26px rgba(200,162,77,0.28));
}
.logo-tagline{
  margin:22px 0 0;
  font-family:var(--caps);
  font-size:11.5px;
  letter-spacing:0.34em;
  color:var(--gold);
  opacity:0;
  animation:fadeUp 1s var(--ease) 1.7s forwards;
}
@keyframes fadeUp{
  from{ opacity:0; transform:translateY(8px); }
  to{ opacity:1; transform:translateY(0); }
}

.enter-btn{
  margin-top:52px;
  background:none;
  border:1px solid rgba(200,162,77,0.55);
  color:var(--gold-light);
  font-family:var(--caps);
  font-size:11px;
  letter-spacing:0.3em;
  padding:13px 34px;
  cursor:pointer;
  border-radius:1px;
  opacity:0;
  animation:fadeUp 1s var(--ease) 2.3s forwards;
  transition:background 0.4s var(--ease), color 0.4s var(--ease);
}
.enter-btn:hover,
.enter-btn:focus-visible{
  background:rgba(200,162,77,0.12);
  color:var(--white);
}

/* ---------- Stage 2: envelope ---------- */
#stage-envelope{ padding:6vh 20px; }
.envelope-wrap{
  position:relative;
  width:min(78vw, 300px);
  border-radius:2px;
  overflow:hidden;
  opacity:0;
  box-shadow:0 30px 70px rgba(0,0,0,0.55);
}
body.stage-envelope .envelope-wrap{
  animation:envelopeIn 1.1s var(--ease) forwards;
}
@keyframes envelopeIn{
  from{ opacity:0; transform:translateY(18px) scale(0.97); }
  to{ opacity:1; transform:translateY(0) scale(1); }
}
.envelope-img{ width:100%; height:auto; }

.seal-hit{
  position:absolute;
  left:50%; top:41%;
  width:34%; aspect-ratio:1/1;
  transform:translate(-50%,-50%);
  background:none; border:none; padding:0; cursor:pointer;
  border-radius:50%;
}
.seal-ring{
  position:absolute; inset:-14%;
  border-radius:50%;
  border:1px solid rgba(200,162,77,0.0);
  animation:sealPulse 2.6s ease-in-out infinite;
}
@keyframes sealPulse{
  0%,100%{ box-shadow:0 0 0 0 rgba(200,162,77,0.0); border-color:rgba(200,162,77,0.0); }
  50%{ box-shadow:0 0 22px 6px rgba(200,162,77,0.35); border-color:rgba(200,162,77,0.5); }
}
.seal-hit:active .seal-ring{ animation:none; }
.seal-hit.pressed{ animation:sealPress 0.5s var(--ease); }
@keyframes sealPress{
  40%{ transform:translate(-50%,-50%) scale(0.86); }
  100%{ transform:translate(-50%,-50%) scale(1.4); opacity:0; }
}

.envelope-hint{
  margin-top:26px;
  font-family:var(--caps);
  font-size:10.5px;
  letter-spacing:0.28em;
  color:var(--ink-soft);
  opacity:0;
  animation:fadeUp 1s var(--ease) 1.1s forwards;
}

body.stage-envelope-exit #stage-envelope{
  opacity:0;
  transition:opacity 0.7s var(--ease);
}

/* =========================================================
   Video stage
   ========================================================= */
.video-stage{
  position:relative;
  height:100vh;
  height:100svh;
  width:100%;
  overflow:hidden;
  background:var(--black-deep);
  display:flex; align-items:center; justify-content:center;
}
.reveal-video{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover;
}
.video-veil{
  position:absolute; inset:0;
  background:var(--black);
  opacity:1;
  transition:opacity 1s var(--ease);
  pointer-events:none;
}
.video-veil.hide{ opacity:0; }

.sound-toggle{
  position:absolute; top:22px; right:22px; z-index:5;
  width:38px; height:38px; border-radius:50%;
  background:rgba(11,9,6,0.45);
  border:1px solid rgba(247,243,234,0.35);
  color:var(--white);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
  backdrop-filter:blur(4px);
  opacity:0;
  transition:opacity 0.6s var(--ease);
}
.sound-toggle.show{ opacity:1; }

.scroll-cue{
  position:absolute; bottom:30px; left:0; right:0; z-index:5;
  display:flex; flex-direction:column; align-items:center; gap:6px;
  color:var(--ink-soft);
  font-family:var(--caps);
  font-size:9.5px;
  letter-spacing:0.28em;
  opacity:0;
  transition:opacity 0.8s var(--ease);
}
.scroll-cue.show{ opacity:1; }
.scroll-cue svg{ animation:cueBob 1.8s ease-in-out infinite; }
@keyframes cueBob{
  0%,100%{ transform:translateY(0); }
  50%{ transform:translateY(5px); }
}

/* =========================================================
   Content sections
   ========================================================= */
.reveal-block{
  max-width:560px;
  margin:0 auto;
  padding:96px 28px;
  text-align:center;
  opacity:0;
  transform:translateY(26px);
  transition:opacity 1s var(--ease), transform 1s var(--ease);
}
.reveal-block.in-view{
  opacity:1;
  transform:translateY(0);
}

.eyebrow{
  font-family:var(--caps);
  font-size:11px;
  letter-spacing:0.3em;
  color:var(--gold);
  margin:0 0 18px;
}

.brand-name{
  font-family:var(--display);
  font-weight:600;
  font-size:clamp(2.6rem, 9vw, 3.6rem);
  margin:0;
  color:var(--gold-light);
  line-height:1.05;
}

.event-name{
  font-family:var(--display);
  font-weight:500;
  font-style:italic;
  font-size:clamp(2.2rem, 8vw, 3.1rem);
  margin:6px 0 0;
  color:var(--white);
  line-height:1.05;
}

.divider{
  display:flex; align-items:center; gap:14px;
  max-width:220px; margin:30px auto;
  color:var(--gold);
}
.divider span{ flex:1; height:1px; background:linear-gradient(90deg, transparent, rgba(200,162,77,0.55)); }
.divider span:last-child{ background:linear-gradient(90deg, rgba(200,162,77,0.55), transparent); }
.divider i{ font-style:normal; font-size:9px; }
.divider.ornate{ max-width:180px; }

.event-sub{
  font-family:var(--caps);
  font-size:13px;
  letter-spacing:0.24em;
  color:var(--ink-soft);
  margin:0;
}

/* ---------- details ---------- */
.details-block{ padding-top:20px; }

.detail-row{
  display:flex; align-items:flex-start; gap:18px;
  text-align:left;
  max-width:340px; margin:0 auto 30px;
}
.detail-icon{ color:var(--gold); flex-shrink:0; margin-top:2px; }
.detail-label{
  font-family:var(--caps);
  font-size:10.5px;
  letter-spacing:0.24em;
  color:var(--gold);
  margin:0 0 4px;
}
.detail-value{
  font-family:var(--body);
  font-size:19px;
  line-height:1.35;
  color:var(--white);
  margin:0;
}

.theme-line{
  font-family:var(--body);
  font-size:19px;
  color:var(--cream);
  margin:0;
  line-height:1.5;
}
.theme-italic{ font-style:italic; color:var(--gold-light); margin-top:2px; }

.dress-code{
  display:flex; align-items:center; justify-content:center;
  gap:26px;
  margin:34px auto 0;
  max-width:360px;
}
.dress-item{ flex:1; text-align:center; }
.dress-item svg{ color:var(--gold); margin-bottom:8px; }
.dress-label{
  font-family:var(--caps);
  font-size:10px;
  letter-spacing:0.2em;
  color:var(--gold);
  margin:0 0 4px;
}
.dress-value{
  font-family:var(--body);
  font-style:italic;
  font-size:17px;
  color:var(--white);
  margin:0;
  line-height:1.3;
}
.dress-divider{ width:1px; align-self:stretch; background:rgba(200,162,77,0.3); }

/* ---------- RSVP ---------- */
.rsvp-block{ padding-top:70px; padding-bottom:60px; }
.rsvp-heading{
  font-family:var(--display);
  font-weight:600;
  font-size:clamp(1.8rem, 6vw, 2.3rem);
  color:var(--gold-light);
  margin:0 0 10px;
}
.rsvp-deadline{
  font-family:var(--body);
  font-style:italic;
  font-size:16px;
  color:var(--ink-soft);
  margin:0 0 38px;
}

.rsvp-form{ text-align:left; }
.field{ margin-bottom:22px; }
.field label{
  display:block;
  font-family:var(--caps);
  font-size:10px;
  letter-spacing:0.2em;
  color:var(--gold);
  margin-bottom:8px;
}
.field input,
.field select{
  width:100%;
  background:var(--panel);
  border:1px solid rgba(200,162,77,0.32);
  color:var(--white);
  font-family:var(--body);
  font-size:18px;
  padding:13px 14px;
  border-radius:1px;
  transition:border-color 0.3s var(--ease);
  appearance:none;
  -webkit-appearance:none;
}
.field select{
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' width='14' height='14'><path d='M6 9l6 6 6-6' fill='none' stroke='%23c8a24d' stroke-width='1.4'/></svg>");
  background-repeat:no-repeat;
  background-position:right 14px center;
  padding-right:38px;
}
.field input::placeholder{ color:rgba(247,243,234,0.35); }
.field input:focus,
.field select:focus{
  outline:none;
  border-color:var(--gold);
}
.field input:invalid:not(:placeholder-shown){ border-color:#8a4a3a; }

.submit-btn{
  width:100%;
  margin-top:10px;
  background:linear-gradient(135deg, var(--gold-deep), var(--gold) 50%, var(--gold-light));
  border:none;
  color:var(--black-deep);
  font-family:var(--caps);
  font-size:12px;
  letter-spacing:0.2em;
  padding:16px 20px;
  border-radius:1px;
  cursor:pointer;
  transition:transform 0.3s var(--ease), box-shadow 0.3s var(--ease), opacity 0.3s var(--ease);
}
.submit-btn:hover:not(:disabled){ transform:translateY(-2px); box-shadow:0 12px 26px rgba(200,162,77,0.25); }
.submit-btn:disabled{ opacity:0.65; cursor:default; }

.form-status{
  margin:16px 0 0;
  font-family:var(--body);
  font-size:15px;
  text-align:center;
  color:#c98a75;
  min-height:1.2em;
}
.form-status.ok{ color:#8fbf9f; }

.rsvp-success{ text-align:center; padding-top:12px; }
.success-title{
  font-family:var(--display);
  font-style:italic;
  font-size:1.7rem;
  color:var(--gold-light);
  margin:0 0 12px;
}
.success-body{
  font-family:var(--body);
  font-size:18px;
  color:var(--ink-soft);
  max-width:340px;
  margin:0 auto;
  line-height:1.5;
}

/* ---------- footer ---------- */
.site-footer{
  text-align:center;
  padding:60px 20px 70px;
  border-top:1px solid rgba(200,162,77,0.18);
}
.footer-logo{
  width:56px; height:auto; margin:0 auto 14px;
  opacity:0.85;
}
.footer-tagline{
  font-family:var(--caps);
  font-size:10px;
  letter-spacing:0.3em;
  color:var(--ink-soft);
  margin:0;
}

/* =========================================================
   Responsive tuning
   ========================================================= */
@media (min-width:640px){
  .reveal-block{ padding:120px 28px; }
  .detail-row{ max-width:380px; }
}

@media (max-width:360px){
  .logo-tagline{ font-size:10px; }
  .field input,.field select{ font-size:16px; }
}