/* Tema Elegant: gelap, satu kolom. Hitam arang dan abu arang bergantian, judul tulis tangan putih (Mrs Saint Delafield), judul kapital Italiana, isi Roboto. Desktop: foto tetap di kiri, kolom isi di kanan. */
:root { --hitam: #1c1c1c; --gelap: #202020; --abu: #4a4a4a; --putih: #fff; --garis: #d5deea;
	--aksen: #fff; --script: 'Mrs Saint Delafield', cursive; --disp: 'Italiana', serif; --sans: 'Roboto', system-ui, sans-serif; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--gelap); color: var(--putih); font: 400 14px/1.7 var(--sans); letter-spacing: .5px; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body.el-lock { overflow: hidden; height: 100svh; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
hr { width: calc(100% - 80px); max-width: 100%; height: 0; margin: 0 auto; border: 0; border-top: 1px solid var(--aksen); }
:focus-visible { outline: 2px solid var(--putih); outline-offset: 3px; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }

/* ---------- sampul ---------- */
.el-slides { position: absolute; inset: 0; overflow: hidden; }
.el-slides i { position: absolute; inset: 0; background: center / cover no-repeat; opacity: 0; transition: opacity 1.4s ease; }
.el-slides i.on { opacity: 1; }
.el-splash { position: fixed; inset: 0; z-index: 200; display: grid; place-items: center; background: #6a6a6a; color: var(--putih); transition: opacity .8s ease; }
.el-splash::before { content: ''; position: absolute; inset: 0; z-index: 1; background: rgba(0, 0, 0, .22); }
.el-splash.buka { opacity: 0; pointer-events: none; }
.el-splash-in { position: relative; z-index: 2; text-align: center; padding: 0 24px; text-shadow: 0 1px 14px rgba(0, 0, 0, .35); }
.el-s-top { font-size: 15px; }
.el-names { margin: 2px 0 22px; font: 400 clamp(28px, 8vw, 32px)/1.2 var(--disp); letter-spacing: 1px; }
.el-s-to { font-size: 15px; font-weight: 500; line-height: 1.5; }
.el-s-to b { display: block; font-weight: 500; }
.el-s-to small { display: block; font-weight: 400; font-size: 13px; }
.el-open { margin-top: 26px; min-height: 44px; padding: 0 24px; border: 0; border-radius: 3px; background: rgba(90, 90, 90, .72); color: var(--putih); font: 500 14px/1 var(--sans); letter-spacing: .5px; cursor: pointer; transition: background .3s; }
.el-open i { margin-right: 6px; }
.el-open:hover { background: rgba(60, 60, 60, .9); }

/* ---------- panel kiri (desktop) ---------- */
.el-side { display: none; }
.el-col { position: relative; }
@media (min-width: 768px) {
	.el-side { display: block; position: fixed; inset: 0 auto 0 0; width: calc(100% - clamp(340px, 30vw, 480px)); background: #3a3a3a; }
	.el-side::before { content: ''; position: absolute; inset: 0; z-index: 1; background: rgba(0, 0, 0, .35); }
	.el-side-txt { position: absolute; inset: 0; z-index: 2; display: grid; place-content: center; text-align: center; font-size: 15px; }
	.el-side-txt h2 { margin: 4px 0; font: 400 clamp(28px, 2.4vw, 36px)/1.2 var(--disp); }
	.el-col { width: clamp(340px, 30vw, 480px); margin-left: auto; box-shadow: -10px 0 40px rgba(0, 0, 0, .5); }
}

/* ---------- musik ---------- */
.el-music { position: absolute; right: 16px; bottom: 28px; width: 40px; height: 40px; border: 0; border-radius: 50%; background: rgba(0, 0, 0, .78); color: var(--putih); display: grid; place-items: center; font-size: 14px; cursor: pointer; z-index: 3; }
.el-music.play { background: var(--putih); color: #000; }
body.el-lock .el-music { display: none; }

/* ---------- hero ---------- */
.el-hero { position: relative; overflow: hidden; min-height: 100svh; display: flex; flex-direction: column; justify-content: space-between; padding: 72px 30px 80px; background: #555; }
.el-hero::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(0, 0, 0, .4), rgba(0, 0, 0, .12) 35%, rgba(0, 0, 0, .72)); }
.el-hero > :not(.el-music):not(.el-bgp) { position: relative; z-index: 1; }
.el-hero-top p { font: 500 15px/1.4 var(--sans); letter-spacing: 1.5px; }
.el-hero-top h2 { margin: 2px 0; font: 400 clamp(26px, 7vw, 30px)/1.2 var(--disp); letter-spacing: 1px; }
.el-quote { align-self: flex-end; width: min(340px, 94%); margin: 0 0 22px; text-align: right; font-size: 12px; line-height: 1.6; }
.el-quote cite { display: block; margin-top: 8px; font-style: normal; }
.el-quote::after { content: ''; display: block; margin-top: 12px; border-top: 2px solid var(--aksen); }

/* ---------- umum ---------- */
.el-sec { padding: 84px 30px; text-align: center; }
.el-sec.dark { background: var(--gelap); }
.el-sec.grey { background: var(--abu); }
.el-sec.black { background: var(--hitam); }
.el-script { font: 400 40px/1.1 var(--script); letter-spacing: 1px; margin-bottom: 22px; color: var(--aksen); }
.el-h { font: 400 24px/1.3 var(--disp); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 14px; }
.el-b { font: 500 14px/1.7 var(--sans); margin: 0 auto 14px; max-width: none; }
.el-btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 36px; margin-top: 16px; padding: 0 16px; border: 0; border-radius: 0; font: 400 14px/1 var(--sans); letter-spacing: .5px; text-decoration: none; cursor: pointer; transition: opacity .3s; }
.el-btn.white { background: var(--aksen); color: #000; }
.el-btn.black { background: rgba(0, 0, 0, .81); color: var(--putih); font: 400 12px/1 var(--sans); }
.el-btn:hover { opacity: .85; }

/* ---------- save the date ---------- */
.el-std { padding: 10px; background: var(--gelap); }
.el-std-box { padding: 36px 10px 10px; border: 1px solid var(--aksen); text-align: center; }
.el-std hr { width: calc(100% - 50px); margin-top: 14px; }
.el-dials { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin: 26px 8px 0; }
.el-dials { perspective: 600px; }
.el-dials div { padding: 10px 2px 6px; border: 1px solid rgba(255, 255, 255, .35); background: rgba(255, 255, 255, .06); animation: el-glow 3.2s ease-in-out infinite; }
.el-dials div:nth-child(2) { animation-delay: .8s; } .el-dials div:nth-child(3) { animation-delay: 1.6s; } .el-dials div:nth-child(4) { animation-delay: 2.4s; }
.el-dials b { display: block; font: 400 26px/1.1 var(--disp); color: var(--aksen); }
.el-dials span { font-size: 11px; letter-spacing: 1px; }
.el-std .el-btn { margin: 26px 0 28px; min-width: 228px; min-height: 32px; font-size: 12px; }
.el-std-photo { aspect-ratio: 3 / 4; background: #333; }
.el-std-photo img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- mempelai ---------- */
.el-couple { padding-top: 56px; }
.el-person { margin-top: 30px; }
.el-pic { width: 240px; aspect-ratio: 3 / 4; margin: 0 auto 18px; overflow: hidden; border: 5px solid #fff; padding: 0; }
.el-pic img { width: 100%; height: 100%; object-fit: cover; }
.el-person h3 { font: 500 20px/1.3 var(--disp); letter-spacing: .5px; margin-bottom: 6px; }
.el-par { font-size: 15px; }
.el-btn.el-ig { display: inline-block; margin-top: 10px; min-width: 0; padding: 7px 18px; font-size: 13px; background: transparent; color: #fff; border: 1px solid rgba(255, 255, 255, .7); border-radius: 999px; transition: background .3s, color .3s; }
.el-btn.el-ig:hover { background: #fff; color: #000; }
.el-intro { margin-top: 14px; }
.el-amp { margin: 26px 0 0; font: 600 40px/1 var(--script); }

/* ---------- acara ---------- */
.el-sec#acara hr { width: 100%; }
.el-ev { margin: 28px 0 14px; font: 500 18px/1.4 var(--sans); letter-spacing: 1.5px; text-transform: uppercase; }
.el-card { background: var(--putih); color: #000; overflow: hidden; }
.el-evimg { aspect-ratio: 16 / 9; background: #333; }
.el-evimg img { width: 100%; height: 100%; object-fit: cover; }
.el-evbody { padding: 22px 16px 24px; }
.el-day { font: 400 40px/1.1 var(--script); letter-spacing: 1px; }
.el-date { font: 500 18px/1.5 var(--sans); letter-spacing: .5px; }
.el-place { margin: 12px 0 4px; font-size: 15px; }
.el-place b { font-weight: 500; }
.el-card .el-btn { margin: 10px 4px 0; }
.el-map { margin-top: 22px; }
.el-map iframe { display: block; width: 100%; height: 260px; border: 0; }
.el-sec#acara .el-card + hr { margin-top: 30px; }
.el-sec#acara hr + .el-ev { margin-top: 24px; }

/* ---------- kisah ---------- */
.el-duo { position: relative; height: 480px; margin: 0 -2px 56px; }
.el-d1, .el-d2 { position: absolute; padding: 4px; background: #232323; box-shadow: 0 10px 28px rgba(0, 0, 0, .5); }
.el-d1 { left: 6%; top: 0; width: 72%; aspect-ratio: 2 / 3; }
.el-d2 { right: 2%; bottom: 0; width: 66%; aspect-ratio: 2 / 3; z-index: 1; }
.el-d1 img, .el-d2 img { width: 100%; height: 100%; object-fit: cover; }
.el-story { margin-top: 12px; padding: 20px 16px; background: var(--gelap); }
.el-story h3 { font: 500 17px/1.4 var(--sans); letter-spacing: 1.5px; margin-bottom: 4px; }
.el-st { font-weight: 500; }
.el-story p:last-child { font-size: 14px; color: rgba(255, 255, 255, .85); }

/* ---------- galeri ---------- */
.el-names-s { margin: -6px 0 22px; font: 400 18px/1.3 var(--script); font-size: 26px; }
.el-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; }
.el-grid button { padding: 0; border: 0; background: #333; aspect-ratio: 1; overflow: hidden; cursor: zoom-in; }
.el-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.el-grid button:hover img { transform: scale(1.06); }

/* ---------- hadiah ---------- */
.el-gift { margin-top: 18px; padding: 28px 16px; border: 1px solid var(--aksen); }
.el-logo { height: 26px; width: auto; margin: 0 auto 8px; }
.el-bank { font: 500 16px/1.4 var(--sans); letter-spacing: 1.5px; text-transform: uppercase; color: var(--aksen); }
.el-gift b { display: block; margin: 2px 0; font: 400 24px/1.3 var(--disp); letter-spacing: 1.5px; }
.el-qris { width: 160px; margin: 16px auto 0; background: #fff; padding: 6px; }

/* ---------- rsvp ---------- */
.el-count { margin-bottom: 8px; font-size: 14px; }
.el-form { display: grid; gap: 14px; margin-top: 18px; text-align: left; }
.el-form label { display: grid; gap: 6px; font-size: 13px; }
.el-form input, .el-form textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--garis); border-radius: 3px; background: transparent; color: var(--putih); font: 400 16px/1.4 var(--sans); }
.el-form input:focus, .el-form textarea:focus { outline: 0; border-color: var(--putih); }
.el-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.el-choice button { min-height: 44px; border: 1px solid var(--garis); border-radius: 3px; background: transparent; cursor: pointer; }
.el-choice button.on { background: var(--aksen); border-color: var(--aksen); color: #000; }
.el-step { display: flex; align-items: center; justify-content: space-between; font-size: 13px; }
.el-step div { display: flex; align-items: center; gap: 12px; }
.el-step button { width: 40px; height: 40px; border: 1px solid var(--garis); border-radius: 3px; background: transparent; font-size: 18px; cursor: pointer; }
.el-step b { min-width: 22px; text-align: center; font: 400 20px/1 var(--disp); }
.el-form .el-btn { width: 100%; min-height: 44px; margin-top: 4px; }
.el-msg { min-height: 1.4em; text-align: center; font-size: 14px; }
.el-wall { display: grid; gap: 10px; margin-top: 26px; text-align: left; }
.el-wall .nh-note { margin: 0; padding: 14px 16px; background: rgba(255, 255, 255, .06); border-left: 2px solid var(--putih); }
.el-wall blockquote { margin: 0 0 6px; font-size: 14px; }
.el-wall figcaption { display: flex; gap: 10px; align-items: baseline; font-size: 13px; }
.el-wall figcaption em { font-size: 12px; opacity: .75; }
.el-qr-box { display: inline-block; padding: 14px; background: #fff; }

/* ---------- penutup ---------- */
.el-end { position: relative; overflow: hidden; min-height: 100svh; display: flex; align-items: flex-end; padding: 0 24px 56px; background: #444; text-align: center; }
.el-end::before { content: ''; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(0, 0, 0, .15), rgba(0, 0, 0, .7)); }
.el-end-in { position: relative; z-index: 2; width: 100%; font-size: 14px; }
.el-end-in > p { margin-bottom: 16px; }
.el-end h2 { font: 400 28px/1.2 var(--disp); letter-spacing: 1px; }
.el-credit { margin-top: 36px !important; font-size: 12px; opacity: .7; }
.nh-bu.el-conf { background: #fff; border-radius: 50%; }


/* ---------- foto latar bagian: berlapis gelap, bergeser pelan saat digulir ---------- */
.el-bgp { position: absolute; inset: -12% 0; background: center / cover no-repeat; transform: translate3d(0, var(--py, 0px), 0); will-change: transform; }
.el-sec.has-bg { position: relative; overflow: hidden; }
.el-sec.has-bg::after { content: ''; position: absolute; inset: 0; z-index: 0; background: rgba(12, 12, 12, .82); }
.el-sec.has-bg.grey::after { background: rgba(30, 30, 30, .78); }
.el-sec.has-bg > :not(.el-bgp) { position: relative; z-index: 1; }
.el-bgp.kb { animation: el-kb 18s ease-in-out infinite alternate; }
.el-slides i.on { animation: el-kb 9s ease-out both; }
@keyframes el-kb { from { scale: 1; } to { scale: 1.12; } }

/* ---------- efek muncul ---------- */
/* dasar: [data-rv] tersembunyi, kelas .in menampilkan; data-fx memilih gaya, --d (dari script) menunda bergiliran */
[data-rv] { opacity: 0; transform: translateY(16px); transition: opacity .9s ease, transform 1s cubic-bezier(.2, .8, .2, 1), filter .9s ease; transition-delay: var(--d, 0s); }
[data-rv][data-fx="down"] { transform: translateY(-18px); }
[data-rv][data-fx="left"] { transform: translateX(-34px); }
[data-rv][data-fx="right"] { transform: translateX(34px); }
[data-rv][data-fx="blur"] { filter: blur(8px); transform: translateY(8px); }
[data-rv][data-fx="pop"] { transform: scale(.7); }
[data-rv][data-fx="flip"] { transform: perspective(700px) rotateX(-28deg) translateY(24px); transform-origin: top; }
[data-rv][data-fx="rotL"] { transform: translateX(-30px) rotate(-5deg) scale(.94); }
[data-rv][data-fx="rotR"] { transform: translateX(30px) rotate(5deg) scale(.94); }
[data-rv].z { overflow: hidden; }
[data-rv].z img { transform: scale(1.3); transition: transform 1.8s cubic-bezier(.2, .8, .2, 1); transition-delay: var(--d, 0s); }
[data-rv].z:not([data-fx]) { transform: none; }
[data-rv].in { opacity: 1; transform: none; filter: none; }
[data-rv].z.in img { transform: none; }
.el-d2.z { --d: .25s; }
.el-script .wipe { display: inline-block; clip-path: inset(-20% 100% -20% 0); transition: clip-path 1.6s cubic-bezier(.3, .6, .2, 1); }
.el-script.in .wipe { clip-path: inset(-20% -5% -20% -5%); }
hr[data-rv] { opacity: 1; transform: scaleX(0); transition: transform 1.2s cubic-bezier(.3, .6, .2, 1); }
hr[data-rv].in { transform: none; }
.el-story[data-rv]:nth-of-type(odd) { transform: translateX(-26px); }
.el-story[data-rv]:nth-of-type(even) { transform: translateX(26px); }
.el-story[data-rv].in { transform: none; }

/* latar foto bagian menyala saat bagian terlihat (kelas .vis dari script) */
html.fx .el-sec.has-bg .el-bgp { transition: opacity 1.6s ease; }
html.fx .el-sec.has-bg:not(.vis) .el-bgp { opacity: 0; }

/* hitung mundur: kotak bernapas, angka berputar saat berganti */
@keyframes el-glow { 0%, 100% { box-shadow: 0 0 0 rgba(255, 255, 255, 0); } 50% { box-shadow: 0 0 18px rgba(255, 255, 255, .28); border-color: var(--aksen); } }
@keyframes el-flip { from { transform: rotateX(90deg); opacity: .2; } to { transform: none; opacity: 1; } }
.el-dials b.nh-tick { animation: el-flip .5s ease-out; }

@media (prefers-reduced-motion: reduce) {
	[data-rv], [data-rv].z, .el-script .wipe, hr[data-rv], .el-story[data-rv] { opacity: 1 !important; transform: none !important; filter: none !important; clip-path: none !important; transition: none !important; }
	[data-rv].z img { transform: none !important; transition: none !important; }
	.el-splash, .el-slides i, .el-bgp { transition: none !important; }
	.el-bgp, .el-bgp.kb, .el-slides i.on, .el-dials div, .el-dials b.nh-tick { animation: none !important; }
	.el-bgp, .el-bgp.kb { transform: none !important; }
	html.fx .el-sec.has-bg:not(.vis) .el-bgp { opacity: 1 !important; }
}

/* tombol musik kecil dan tembus pandang */
.el-music { width: 26px; height: 26px; font-size: 10px; background: rgba(0, 0, 0, .22); opacity: .8; }
.el-music.play { background: rgba(255, 255, 255, .55); color: #000; }