*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
/* --dark = latar utama, --light = latar terang & teks di latar gelap, --accent = tombol/aksen */
:root{--accent:#986d6d;--light:#f6efe9;--dark:#3b2424;--serif:'Instrument Serif',Georgia,serif;--script:'Pinyon Script',cursive;--sans:'Poppins',system-ui,sans-serif;--radius:90px}
html{scroll-behavior:smooth}
body{font-family:var(--sans);font-weight:300;background:#191414;color:var(--light);line-height:1.7;font-size:14px;-webkit-font-smoothing:antialiased}
body.locked{overflow:hidden}
img{display:block;max-width:100%}
[hidden]{display:none!important}
a{color:inherit}
main{max-width:480px;margin:0 auto;background:var(--dark);overflow:hidden;box-shadow:0 0 60px rgba(0,0,0,.5)}

.center{text-align:center}
.eyebrow{font-family:var(--serif);letter-spacing:.18em;text-transform:uppercase;font-size:1rem}
.names{font-family:var(--serif);font-weight:400;text-transform:uppercase;line-height:1;font-size:clamp(2.6rem,11vw,3.4rem);letter-spacing:.01em}
.date-label{font-family:var(--serif);letter-spacing:.15em;font-size:1.1rem}
.label{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;opacity:.7;margin-top:.8rem}

/* Judul dua bagian: "LOVE" (serif kapital) + "Story" (script) */
.heading{text-align:center;margin-bottom:1.8rem;line-height:1;font-weight:400}
.heading span{display:block;font-family:var(--serif);text-transform:uppercase;font-size:3.2rem;letter-spacing:.04em}
.heading em{display:block;font-family:var(--script);font-style:normal;font-size:2.6rem;color:var(--accent);margin-top:-.15em}
.heading span+em{margin-left:30%}
.heading.small span{font-size:1.25rem;letter-spacing:.06em;text-transform:none;font-style:italic}

.btn{display:inline-flex;align-items:center;gap:.45rem;border:0;cursor:pointer;background:var(--accent);color:#fff;font:400 .85rem var(--sans);padding:.7rem 1.5rem;border-radius:999px;text-decoration:none;transition:transform .2s,opacity .2s;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.btn:active{transform:scale(.95)}
.btn:disabled{opacity:.6;cursor:wait}
.btn.sm{padding:.5rem 1.2rem;font-size:.78rem}
.btn.ghost{background:transparent;color:inherit;border:1px solid currentColor;box-shadow:none}

/* Latar foto berganti: fade + zoom pelan (efek Ken Burns) */
.slides{position:absolute;inset:0;z-index:0;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1.6s ease}
.slide.on,.slide.prev{animation:kenburns 9s ease-out both}
.slide.on{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover}
@keyframes kenburns{from{transform:scale(1.12)}to{transform:scale(1)}}

/* Foto latar penuh */
.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}

/* Cover: teks rata kiri di bawah, seperti referensi */
.cover{position:fixed;top:0;bottom:0;left:50%;width:min(100%,480px);transform:translateX(-50%);overflow:hidden;z-index:50;display:flex;align-items:flex-end;color:#fff;background:var(--dark);transition:transform 1s cubic-bezier(.7,0,.3,1),opacity 1s}
.cover.gone{transform:translate(-50%,-100%);opacity:.4;pointer-events:none}
.cover::after,.hero::after,.photo::after{content:"";position:absolute;inset:0;z-index:0;pointer-events:none}
.cover::after{background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.65))}
.cover-inner{position:relative;z-index:1;padding:0 1.6rem 3.2rem;animation:fadeUp 1.2s both}
.cover .names{margin:.5rem 0 1.4rem;font-size:clamp(2.8rem,13vw,3.6rem)}
.guest{font-size:.9rem;margin-bottom:1.5rem}
.guest h2{font-family:var(--sans);font-weight:500;font-size:1.1rem;margin:.5rem 0 .3rem}
.guest small{font-style:italic;font-size:.7rem;opacity:.85}

/* Hero */
.hero{position:relative;overflow:hidden;min-height:100svh;display:flex;align-items:flex-end;justify-content:center;text-align:center;color:#fff;padding:0 1rem calc(var(--radius) + 4.5rem)}
.hero::after{background:linear-gradient(0deg,rgba(16,16,16,.75) 15%,rgba(16,16,16,0) 55%),linear-gradient(180deg,rgba(16,16,16,.35),rgba(16,16,16,0) 30%)}
.hero .slide-left .slide{transition-duration:1.8s}
.scroll-hint{display:block;width:22px;height:34px;margin:1.4rem auto 0;border:1.5px solid rgba(255,255,255,.85);border-radius:12px;position:relative}
.scroll-hint i{position:absolute;left:50%;top:7px;width:3px;height:7px;margin-left:-1.5px;border-radius:2px;background:#fff;animation:scrollhint 1.8s infinite}
@keyframes scrollhint{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(12px)}}
.hero-inner{position:relative;z-index:1}
.hero .names{margin:.4rem 0 .3rem}

/* Bagian: tiap bagian menumpuk bagian sebelumnya dengan sudut kanan atas membulat */
.sec{position:relative;padding:4rem 1.6rem calc(4rem + var(--radius));margin-top:calc(-1 * var(--radius));border-radius:0 var(--radius) 0 0}
.sec.dark{background:var(--dark);color:var(--light)}
.sec.light{background:var(--light);color:var(--dark)}
.sec.photo{overflow:hidden;color:#fff;background:var(--dark)}
.photo::after{background:rgba(30,15,15,.55)}
.photo .wrap{position:relative;z-index:1}
.wrap{max-width:420px;margin:0 auto;text-align:center}
.wrap.wide{max-width:none}
.lead{opacity:.8;margin-bottom:2.2rem}
.greet{font-family:var(--serif);font-style:italic;font-size:1.2rem;margin:1.4rem 0 .4rem}

/* Ayat + monogram */
.quote{padding-top:5.5rem}
.monogram{position:absolute;top:-43px;left:calc(50% - 43px);width:86px;height:86px;border-radius:50%;background:#fff;color:var(--dark);display:grid;place-items:center;font-family:var(--serif);font-size:1.9rem;line-height:1;white-space:nowrap;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.quote-text{font-size:.85rem;font-style:italic;opacity:.9;line-height:1.9}
.quote-src{margin-top:1rem;font-family:var(--serif);font-style:italic;font-size:1.1rem;color:var(--accent)}

/* Mempelai: foto bergeser menempel ke tepi layar + teks di sampingnya (wanita kiri, pria kanan) */
.couple{padding-bottom:calc(2rem + var(--radius))}
.mempelai{display:flex;align-items:center;gap:1rem;margin:2.2rem -1.6rem 0}
.mempelai.groom{flex-direction:row-reverse}
.m-photo{position:relative;flex:0 0 56%;aspect-ratio:9/16;max-height:520px;overflow:hidden;background:var(--accent);display:grid;place-items:center;box-shadow:0 14px 34px rgba(59,36,36,.22)}
.bride .m-photo{border-radius:0 120px 120px 0}
.groom .m-photo{border-radius:120px 0 0 120px}
.m-photo>span{font-family:var(--serif);font-size:6rem;color:#fff}
.m-text{flex:1;min-width:0;padding-right:1.2rem;text-align:left}
.groom .m-text{padding:0 0 0 1.2rem;text-align:right}
.role{font-family:var(--script);font-size:1.9rem;color:var(--accent);line-height:1.1}
.m-text h3{font-family:var(--serif);font-weight:400;text-transform:uppercase;font-size:1.55rem;line-height:1.1;margin:.3rem 0 .6rem;overflow-wrap:anywhere}
.parents{font-size:.78rem;opacity:.85;line-height:1.6}
.ig{margin-top:.9rem;font-size:.72rem;padding:.4rem .9rem}

/* Foto bergeser ke kiri / kanan (dipakai foto mempelai) */
.slide-left .slide,.slide-right .slide{opacity:1;transition:transform 1.2s cubic-bezier(.6,0,.2,1)}
.slide-left .slide,.slide-right .slide.prev{transform:translateX(100%)}
.slide-right .slide,.slide-left .slide.prev{transform:translateX(-100%)}
.slide-left .slide.on,.slide-right .slide.on{transform:none;animation:none}
.slide-left .slide.prev,.slide-right .slide.prev{animation:none}
/* Foto yang menunggu giliran pindah ke sisi masuk tanpa animasi */
.slide-left .slide:not(.on):not(.prev),.slide-right .slide:not(.on):not(.prev){transition:none}

/* Acara */
.card{background:rgba(255,255,255,.06);border:1px solid rgba(246,239,233,.18);border-radius:22px;padding:1.8rem 1.4rem;margin-bottom:1.2rem}
.light .card{background:#fff;border-color:rgba(59,36,36,.1);box-shadow:0 10px 30px rgba(59,36,36,.08)}
.event h3{font-family:var(--script);font-weight:400;font-size:2.4rem;color:var(--accent);line-height:1.2}
.day{display:flex;justify-content:center;align-items:center;gap:.9rem;margin:.8rem 0}
.day b{font-family:var(--serif);font-weight:400;font-size:4rem;line-height:1;padding-right:.9rem;border-right:1px solid currentColor}
.day div{display:flex;flex-direction:column;text-align:left;font-size:.85rem;line-height:1.45}
.time{font-size:.85rem}
.venue{font-family:var(--serif);font-size:1.5rem;line-height:1.2}
.addr{font-size:.82rem;opacity:.8;margin:.3rem 0 1.1rem}

.dresscode{margin-top:2.2rem}
.dresscode h3{font-family:var(--script);font-weight:400;font-size:2.4rem;color:var(--accent)}
.swatches{display:flex;justify-content:center;gap:.6rem;margin-top:1rem}
.swatches i{width:38px;height:38px;border-radius:50%;border:2px solid var(--light)}

/* Hitung mundur */
.savedate{padding-top:5rem}
.savedate .heading em{color:#fff}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin:0 0 1.5rem}
.countdown div{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(4px);border-radius:16px;padding:.8rem 0}
.countdown b{display:block;font-family:var(--serif);font-weight:400;font-size:2.1rem;line-height:1}
.countdown span{font-size:.68rem;letter-spacing:.08em}

/* Love story */
.timeline{text-align:left}
.tl-item{margin-bottom:2rem}
.tl-img{aspect-ratio:4/3;overflow:hidden;border-radius:20px;margin-bottom:1rem}
.tl-img img{width:100%;height:100%;object-fit:cover}
.tl-item h3{font-family:var(--serif);font-weight:400;font-size:1.6rem;text-transform:uppercase;line-height:1.2}
.tl-item small{color:var(--accent);font-weight:500}
.tl-item p{font-size:.88rem;opacity:.85;margin-top:.3rem;text-align:justify}
.tl-item:only-child p{text-align:center}

/* Galeri: slider geser (scroll-snap) + deretan thumbnail */
.carousel{position:relative;margin:0 -1.6rem}
.track{position:relative;display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding:0 9%;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.track::-webkit-scrollbar{display:none}
.g-item{flex:0 0 82%;aspect-ratio:4/5;scroll-snap-align:center;overflow:hidden;border-radius:22px;background:rgba(255,255,255,.08);transform:scale(.92);opacity:.55;transition:transform .5s,opacity .5s}
.g-item.on{transform:none;opacity:1}
.g-item img{width:100%;height:100%;object-fit:cover}
.nav{position:absolute;top:50%;transform:translateY(-50%);width:38px;height:38px;border-radius:50%;border:0;background:rgba(255,255,255,.85);color:var(--dark);font-size:1.5rem;line-height:1;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.25)}
.nav.prev{left:12px}.nav.next{right:12px}
.thumbs{display:flex;gap:6px;overflow-x:auto;justify-content:safe center;margin-top:1rem;padding:2px;scrollbar-width:none}
.thumbs::-webkit-scrollbar{display:none}
.thumbs button{flex:0 0 52px;height:52px;border-radius:10px;overflow:hidden;border:2px solid transparent;padding:0;background:none;cursor:pointer;opacity:.5;transition:opacity .3s,border-color .3s}
.thumbs button.on{opacity:1;border-color:var(--accent)}
.thumbs img{width:100%;height:100%;object-fit:cover}

.small-title{font-family:var(--serif);font-weight:400;text-transform:uppercase;font-size:1.8rem;margin-bottom:.8rem}

/* Hadiah */
.gift .center{margin-top:1.2rem}
#gift-box{margin-top:1.5rem}
.acc{background:var(--light);color:var(--dark);border:0;animation:fadeUp .6s both}
.bank{display:block;font-family:var(--serif);font-weight:400;font-size:1.5rem;text-transform:uppercase}
.acc .label{margin-top:.6rem}
.num{font-size:1.3rem;letter-spacing:.1em;font-weight:500}
.name{font-weight:500}
.acc .btn{margin-top:1rem}

/* Ucapan & RSVP */
form input,form textarea,form select{width:100%;font:inherit;font-size:.85rem;padding:.75rem 1rem;border-radius:12px;border:1px solid rgba(59,36,36,.18);background:#fff;color:var(--dark);margin-bottom:.7rem}
form textarea{resize:vertical}
.row{display:grid;grid-template-columns:1.5fr 1fr;gap:.6rem}
.hp{position:absolute;left:-9999px;opacity:0}
.form-msg{font-size:.82rem;margin-top:.6rem;min-height:1.2em}
.stats{font-size:.82rem;margin:.5rem 0 1rem;opacity:.85}
.wishes{max-height:440px;overflow-y:auto;text-align:left;padding-right:.3rem;margin-bottom:1rem}
.wish{background:#fff;border-radius:14px;padding:.9rem 1rem;margin-bottom:.6rem;box-shadow:0 4px 14px rgba(59,36,36,.06)}
.wish b{font-weight:500}
.wish em{font-style:normal;font-size:.68rem;padding:.1rem .5rem;border-radius:99px;background:var(--accent);color:#fff;margin-left:.4rem}
.wish p{font-size:.85rem;margin:.25rem 0;opacity:.9;white-space:pre-line}
.wish time{font-size:.7rem;opacity:.55}

/* Penutup */
.closing{min-height:100svh;display:flex;align-items:center;margin-bottom:0;padding-bottom:4rem}
.closing .names{margin-top:.4rem}
.closing .heading em{color:#fff;font-size:3rem}

.music{position:fixed;right:16px;bottom:16px;z-index:40;width:44px;height:44px;border-radius:50%;border:0;background:var(--accent);color:#fff;font-size:1.2rem;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.3)}
.music.on{animation:spin 4s linear infinite}

.lightbox{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.92);display:flex;align-items:center;justify-content:center}
.lightbox[hidden]{display:none}
.lightbox img{max-width:94vw;max-height:88vh;object-fit:contain}
.lightbox button{position:absolute;background:none;border:0;color:#fff;font-size:2.6rem;cursor:pointer;padding:.5rem 1rem}
.lb-close{top:8px;right:8px}.lb-prev{left:0}.lb-next{right:0}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,150%);background:var(--dark);color:#fff;padding:.6rem 1.2rem;border-radius:99px;font-size:.85rem;z-index:70;transition:transform .3s,visibility .3s;visibility:hidden}
.toast.show{transform:translate(-50%,0);visibility:visible}

/* Animasi muncul saat discroll */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s ease,transform .9s ease}
.reveal.in{opacity:1;transform:none}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* Panel foto kiri untuk layar lebar */
.side{display:none}
@media (min-width:900px){
  :root{--col:460px}
  .side{display:block;position:fixed;top:0;bottom:0;left:0;right:var(--col);overflow:hidden;background:var(--dark);color:#fff}
  .side::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(16,16,16,.75) 10%,rgba(16,16,16,0) 50%)}
  .side-inner{position:absolute;left:4rem;bottom:4rem;right:4rem;z-index:1}
  .side .names{font-size:clamp(3.5rem,5.5vw,5.5rem);margin:.6rem 0 .8rem}
  .side .date-label{font-size:1.3rem}
  main{max-width:var(--col);margin:0 0 0 auto;box-shadow:-20px 0 60px rgba(0,0,0,.45)}
  .cover{left:auto;right:0;width:var(--col);transform:none}
  .cover.gone{transform:translateY(-100%)}
}