:root{
  --ivory:#F7F2E8;
  --ivory-deep:#EFE7D8;
  --ink:#33402F;
  --sage:#8A9A7B;
  --rose:#C4808A;
  --rose-deep:#A85D68;
  --gold:#B08D57;
  --blush:#F0DDD8;
  --font-display:'Cormorant Garamond',serif;
  --font-script:'Pinyon Script',cursive;
  --font-ui:'Jost',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--ivory);
  color:var(--ink);
  font-family:var(--font-display);
  font-size:19px;
  line-height:1.6;
  overflow-x:hidden;
}
h1,h2,h3{font-weight:500}

/* ============ ENVELOPE INTRO OVERLAY ============ */
#envelope{
  position:fixed;inset:0;z-index:100;
  background:var(--ivory);
  overflow:hidden;
  transition:opacity .9s ease,visibility .9s ease;
}
#envelope.opened{opacity:0;visibility:hidden}
.env-video-wrap{position:absolute;inset:0;width:100%;height:100%}
.env-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:var(--ivory)}
@media (min-width:900px){
  .env-video{object-fit:contain}
}
.env-seal-hit{
  position:absolute;left:50%;top:49.8%;transform:translate(-50%,-50%);
  width:28%;aspect-ratio:1;border-radius:50%;z-index:2;
  border:none;background:transparent;cursor:pointer;padding:0;
}
.env-seal-ring{
  position:absolute;inset:6%;border-radius:50%;
  border:1.5px solid rgba(176,141,87,.6);
  opacity:0;
  animation:sealRing 2.6s ease-in-out infinite;
}
@keyframes sealRing{
  0%,100%{transform:scale(.9);opacity:0}
  50%{transform:scale(1.08);opacity:.85}
}
#envelope.opening .env-seal-hit{pointer-events:none}
.env-tap{
  position:absolute;left:50%;bottom:44px;transform:translateX(-50%);z-index:2;
  font-family:var(--font-ui);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--rose-deep);
  transition:opacity .3s;
}
#envelope.opening .env-tap{opacity:.35}
.env-names{font-family:var(--font-script);font-size:clamp(44px,9vw,60px);color:var(--ink);line-height:1.15}
.wax-seal{
  width:92px;height:92px;
  border-radius:47% 53% 51% 49%/50% 48% 52% 50%;
  margin:30px auto 14px;
  background:radial-gradient(circle at 34% 28%,#DBA0A9,var(--rose-deep) 52%,#7E3B46 88%);
  box-shadow:0 6px 16px rgba(126,59,70,.45),inset 0 -5px 10px rgba(0,0,0,.22),inset 0 4px 7px rgba(255,255,255,.3);
  display:flex;align-items:center;justify-content:center;
  position:relative;overflow:hidden;
  font-family:var(--font-script);font-size:34px;color:#F8ECE4;
  text-shadow:0 -1px 1px rgba(0,0,0,.35),0 1px 1px rgba(255,255,255,.25);
  animation:sealPulse 2.6s ease-in-out infinite;
}
.wax-seal::before{content:"";position:absolute;inset:9px;border-radius:inherit;border:1.5px solid rgba(248,236,228,.5);box-shadow:inset 0 1px 2px rgba(0,0,0,.25)}
.wax-seal::after{
  content:"";position:absolute;top:-60%;left:-40%;width:55%;height:220%;
  background:linear-gradient(90deg,rgba(255,255,255,0),rgba(255,255,255,.35),rgba(255,255,255,0));
  transform:translateX(-10%) rotate(25deg);
  animation:sheen 4s ease-in-out infinite;
  will-change:transform;
}
@keyframes sheen{0%,55%{transform:translateX(-10%) rotate(25deg)}100%{transform:translateX(310%) rotate(25deg)}}
@keyframes sealPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}

/* ============ SHARED SECTION STYLES ============ */
section{padding:110px 24px;position:relative}
.wrap{max-width:760px;margin:0 auto;text-align:center;position:relative;z-index:2}
.eyebrow{
  font-family:var(--font-ui);font-size:11px;letter-spacing:.45em;
  text-transform:uppercase;color:var(--gold);margin-bottom:22px;
}
.section-title{font-size:clamp(28px,5vw,38px)}
.ornament{color:var(--rose);font-size:22px;letter-spacing:.6em;margin:26px 0 0;opacity:.8}
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1s ease,transform 1s ease}
.reveal.in{opacity:1;transform:none}

/* decorative corner florals */
.floral{position:absolute;width:190px;opacity:.5;pointer-events:none;z-index:1}
.floral.tl{top:14px;left:10px}
.floral.br{bottom:14px;right:10px;transform:rotate(180deg)}

/* ============ HERO ============ */
#hero{min-height:100vh;display:flex;align-items:center;justify-content:center;padding-top:130px;overflow:hidden}
.hero-video-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-video-tint{
  position:absolute;inset:0;z-index:0;
  background:linear-gradient(180deg,rgba(247,242,232,.58) 0%,rgba(247,242,232,.66) 45%,rgba(247,242,232,.86) 100%);
}
#petals{position:fixed;top:0;left:50%;transform:translateX(-50%);width:min(100%,900px);height:100%;z-index:1;pointer-events:none}
.hero-day{font-family:var(--font-ui);font-size:clamp(22px,4vw,30px);letter-spacing:.34em;text-transform:uppercase;color:var(--sage);margin-bottom:26px}
.hero-names{font-family:var(--font-script);font-size:clamp(58px,12vw,104px);line-height:1.05;color:var(--ink)}
.hero-amp{font-family:var(--font-script);font-size:clamp(34px,6vw,54px);color:var(--rose);display:block;margin:2px 0}
.hero-date{font-size:clamp(22px,4vw,30px);letter-spacing:.34em;margin-top:26px;color:var(--gold)}
.hero-tagline{font-style:italic;font-size:clamp(20px,3.4vw,26px);margin-top:44px;line-height:1.75;color:var(--ink)}
.hero-invite{font-size:18px;max-width:520px;margin:26px auto 0;color:#5A6653}
.scroll-cue{margin-top:58px;font-family:var(--font-ui);font-size:11px;letter-spacing:.34em;text-transform:uppercase;color:var(--sage)}
.scroll-cue::after{content:"";display:block;width:1px;height:44px;background:var(--gold);margin:12px auto 0;animation:cueDrop 2.2s ease-in-out infinite}
@keyframes cueDrop{0%{transform:scaleY(0);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ============ INVITATION CARD ============ */
#invitation{background:linear-gradient(180deg,var(--ivory),var(--ivory-deep))}
.invite-card{position:relative;max-width:340px;margin:0 auto}
.invite-frame{display:block;width:100%;height:auto;filter:drop-shadow(0 18px 34px rgba(94,72,40,.22))}
.invite-content{
  position:absolute;left:0;right:0;top:27%;
  display:flex;flex-direction:column;align-items:center;
  padding:0 14%;
}
.invite-bismillah{width:56%;height:auto;margin-bottom:20px}
.invite-arabic{
  font-family:'Amiri',serif;direction:rtl;unicode-bidi:isolate;
  font-size:16px;line-height:2.1;color:var(--ink);text-align:center;
}

/* ============ SCHEDULE ============ */
.timeline{margin-top:46px;display:grid;gap:0;text-align:left;max-width:430px;margin-inline:auto}
.tl-item{display:grid;grid-template-columns:74px 30px 1fr;align-items:center;padding:17px 0}
.tl-time{font-family:var(--font-ui);font-size:14px;letter-spacing:.14em;color:var(--gold);text-align:right}
.tl-dot{position:relative;height:100%;min-height:52px}
.tl-dot::before{content:"";position:absolute;left:50%;top:0;bottom:0;width:1px;background:rgba(176,141,87,.4);transform:translateX(-50%)}
.tl-dot::after{content:"";position:absolute;left:50%;top:50%;width:9px;height:9px;border-radius:50%;background:var(--rose);transform:translate(-50%,-50%);box-shadow:0 0 0 4px var(--ivory),0 0 0 5px rgba(196,128,138,.45)}
.tl-item:first-child .tl-dot::before{top:50%}
.tl-item:last-child .tl-dot::before{bottom:50%}
.tl-event{font-size:23px}

/* ============ LOCATION ============ */
#location{background:linear-gradient(180deg,var(--ivory),var(--ivory-deep))}
.venue-name{font-size:clamp(28px,5vw,38px);margin-top:8px}
.map-frame{
  margin:38px auto 0;max-width:640px;border:1px solid rgba(176,141,87,.5);
  outline:1px solid rgba(176,141,87,.22);outline-offset:6px;
  background:var(--blush);
}
.map-frame iframe{display:block;width:100%;height:340px;border:0;filter:sepia(.22) saturate(.85)}

/* ============ NOTES (gift / dress) ============ */
.note-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:26px;margin-top:44px;max-width:680px;margin-inline:auto}
.note-card{
  padding:44px 30px;border:1px solid rgba(176,141,87,.45);
  background:rgba(255,253,248,.6);
}
.note-card:only-child{max-width:340px;margin:0 auto}
.note-card h3{font-family:var(--font-script);font-size:33px;color:var(--rose-deep);margin-bottom:14px;font-weight:400}
.note-card p{font-size:18px;color:#4C5946}

/* ============ RSVP ============ */
#rsvp{background:linear-gradient(180deg,var(--ivory-deep),var(--blush))}
.rsvp-seal{
  position:relative;overflow:visible;isolation:isolate;
  width:112px;height:112px;border-radius:50%;border:none;cursor:pointer;
  margin:36px auto 12px;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 34% 30%,#D89AA3,var(--rose-deep) 58%,#8E4550);
  box-shadow:0 8px 20px rgba(142,69,80,.4),inset 0 -4px 9px rgba(0,0,0,.18),inset 0 3px 6px rgba(255,255,255,.28);
  font-family:var(--font-script);font-size:42px;color:#F8ECE4;
  transition:transform .3s ease;
}
.rsvp-seal:hover{transform:scale(1.07)}
.rsvp-click{font-family:var(--font-ui);font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--rose-deep)}
.rsvp-glow{
  position:absolute;left:50%;top:50%;width:20px;height:20px;border-radius:50%;
  z-index:-1;pointer-events:none;transform:translate(-50%,-50%) scale(0);
  background:radial-gradient(circle,rgba(255,246,214,1) 0%,rgba(255,224,150,.9) 30%,rgba(196,128,138,.55) 58%,rgba(255,224,150,0) 75%);
}
.rsvp-seal.shine .rsvp-glow{animation:rsvpBurst 1s ease-out forwards}
@keyframes rsvpBurst{
  0%{transform:translate(-50%,-50%) scale(0);opacity:0}
  18%{opacity:1}
  100%{transform:translate(-50%,-50%) scale(9);opacity:0}
}
.rsvp-spark{
  position:absolute;left:50%;top:50%;width:5px;height:5px;border-radius:50%;z-index:5;
  pointer-events:none;background:radial-gradient(circle,#FFF3D6,#E8C880);
  box-shadow:0 0 7px rgba(232,200,128,.9);opacity:0;
  animation:rsvpSparkFly .85s ease-out forwards;
}
@keyframes rsvpSparkFly{
  0%{transform:translate(-50%,-50%) scale(.4);opacity:0}
  15%{opacity:1}
  100%{transform:translate(calc(-50% + var(--tx)),calc(-50% + var(--ty))) scale(0);opacity:0}
}

/* modal */
#modal{position:fixed;inset:0;z-index:90;background:rgba(51,64,47,.45);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;padding:20px}
#modal.open{display:flex}
.modal-card{
  background:var(--ivory);max-width:480px;width:100%;max-height:88vh;overflow:auto;
  padding:48px 38px;border:1px solid var(--gold);position:relative;text-align:center;
}
.modal-close{position:absolute;top:12px;right:16px;background:none;border:none;font-size:26px;color:var(--sage);cursor:pointer;font-family:var(--font-display)}
.modal-card h3{font-size:32px}
.modal-sub{font-style:italic;color:var(--rose-deep);margin:8px 0 26px;font-size:17px}
.field{text-align:left;margin-bottom:18px}
.field label{display:block;font-family:var(--font-ui);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--sage);margin-bottom:7px}
.field input[type=text],.field textarea{
  width:100%;padding:11px 13px;border:1px solid rgba(176,141,87,.5);
  background:rgba(255,253,248,.8);font-family:var(--font-display);font-size:17px;color:var(--ink);
}
.field input:focus,.field textarea:focus{outline:2px solid var(--rose);outline-offset:1px}
.radio-row{display:flex;flex-direction:column;gap:9px;font-size:17px}
.radio-row label{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-size:17px;text-transform:none;letter-spacing:0;color:var(--ink);cursor:pointer}
.radio-row input{accent-color:var(--rose-deep);width:17px;height:17px}
.btn-submit{
  margin-top:10px;padding:14px 46px;border:none;cursor:pointer;
  background:var(--rose-deep);color:var(--ivory);
  font-family:var(--font-ui);font-size:13px;letter-spacing:.3em;text-transform:uppercase;
  transition:background .3s;
}
.btn-submit:hover{background:#8E4550}
.thanks{display:none;padding:30px 0 10px}
.thanks.show{display:block}
.thanks .env-names{font-size:40px}

/* ============ MUSIC TOGGLE ============ */
#musicBtn{
  position:fixed;bottom:22px;right:22px;z-index:80;
  width:52px;height:52px;border-radius:50%;border:1px solid var(--gold);
  background:rgba(247,242,232,.92);color:var(--gold);cursor:pointer;
  font-size:20px;display:flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px rgba(51,64,47,.18);transition:transform .25s;
}
#musicBtn:hover{transform:scale(1.08)}
#musicBtn.playing{animation:spin 9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.music-panel{
  position:fixed;bottom:86px;right:22px;z-index:81;
  width:300px;max-width:calc(100vw - 44px);aspect-ratio:1;
  border:1px solid var(--gold);box-shadow:0 10px 30px rgba(51,64,47,.28);
  background:#111;overflow:hidden;border-radius:4px;
  opacity:0;transform:translateY(14px) scale(.96);pointer-events:none;
  transition:opacity .3s ease,transform .3s ease;
}
.music-panel.open{opacity:1;transform:none;pointer-events:auto}
.music-panel iframe{width:100%;height:100%;border:0;display:block}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important;transition-delay:0s!important}
  .reveal{opacity:1;transform:none}
}

/* ============ DESKTOP TYPE SCALE ============ */
/* Bigger body/UI copy on desktop. Script names are excluded on purpose. */
@media (min-width:900px){
  body{font-size:21px}
  .eyebrow{font-size:13px}
  .hero-invite{font-size:21px}
  .scroll-cue{font-size:12px}
  .section-title{font-size:clamp(32px,3.4vw,44px)}
  .tl-time{font-size:15px}
  .tl-event{font-size:26px}
  .venue-name{font-size:clamp(30px,3.4vw,42px)}
  .note-card p{font-size:20px}
  .invite-card{max-width:400px}
  .invite-arabic{font-size:19px}
  .modal-sub{font-size:18px}
  .field label{font-size:12px}
  .field input[type=text],.field textarea{font-size:18px}
  .radio-row,.radio-row label{font-size:18px}
  .btn-submit{font-size:14px}
  .rsvp-click{font-size:13px}
}

@media (max-width:520px){
  section{padding:84px 18px}
  .floral{width:120px}
}