/* =========================================================================
   Tema Ayunda — aqiqah: bingkai bulat emas di dinding persik.

   Titik tolaknya video 3D lembut: bingkai bulat bercincin emas ganda
   berhias bunga putih, balon persik-emas-putih berpita, bintang & bulan
   sabit emas, dua anak kambing & bayi bertopi persik duduk di awan.

   Gagasan utama: PITA & BALON. Foto (atau foto contoh) mengisi bingkai
   bulat sampul; tiap judul diberi pita persik bersimpul; hitung mundur
   berupa empat balon; kartu & foto ananda bercincin emas ganda.
   Warna: persik (utama), emas, krem, putih.
   Huruf: Playfair Display (nama & judul), Mulish (teks).
   ========================================================================= */

:root {
    --c-paper: #FBF5EE;
    --c-ink: #5A4038;
    --c-accent: #C48672;

    --c-muted: color-mix(in srgb, var(--c-ink) 70%, #fff);
    --c-rule: color-mix(in srgb, var(--ayd-gold) 40%, #fff);
    --c-sunk: color-mix(in srgb, var(--c-accent) 9%, #fff);
    --c-action: var(--c-accent);

    --f-display: 'Playfair Display', 'Cormorant Garamond', Georgia, serif;
    --f-body: 'Mulish', system-ui, sans-serif;
    --f-script: var(--f-display);

    --ayd-gold: #C9A464;
    --ayd-gold-hi: #E4CD97;
    --ayd-card: rgb(251 248 242 / .93);
    /* Video 9:16. Ponsel: menutupi layar. Layar lebar: utuh setinggi layar. */
    --ayd-w: max(100vw, 100dvh * 9 / 16);
}

@media (min-aspect-ratio: 3 / 4) {
    :root { --ayd-w: calc(100dvh * 9 / 16); }
}

body.inv.ayd {
    background: #F1E4D6; color: var(--c-ink);
    font-family: var(--f-body); font-size: .95rem; line-height: 1.75;
}

.ayd-amp { font-family: var(--f-display); font-style: italic; color: var(--ayd-gold); }

/* ---------------------------------------------------------- latar tetap */

.ayd-film { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; background: #F1E4D6; }
.ayd-film::before {
    content: ''; position: absolute; inset: -40px;
    background: var(--ayd-blur) center / cover no-repeat;
    filter: blur(20px); opacity: .9;
}
.ayd-film__stage {
    position: absolute; left: 50%; top: 50%; container-type: inline-size;
    width: var(--ayd-w); aspect-ratio: 9 / 16; transform: translate(-50%, -50%);
    box-shadow: 0 0 80px rgb(110 80 70 / .2);
}
.ayd-film__poster, .ayd-film__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ayd-film__video { opacity: 0; transition: opacity .8s ease; }
.ayd-film.is-live .ayd-film__video { opacity: 1; }

/* ---------------------------------------------------------------- sampul */

.ayd .inv-cover.ayd-cover { background: transparent; padding: 0; overflow: hidden; display: block; }
.ayd-cover__frame {
    position: absolute; left: 50%; top: 50%;
    width: var(--ayd-w); aspect-ratio: 9 / 16; transform: translate(-50%, -50%);
    container-type: inline-size;
}
/* Bujur sangkar di dalam bingkai bulat video (pusat 50% / 75cqw, jari-jari
   dalam ±33cqw). */
.ayd-cover__text {
    position: absolute; left: 50%; top: 70.8cqw; width: 56cqw; height: 56cqw; transform: translate(-50%, -50%);
    display: flex; flex-direction: column; align-items: center; justify-content: safe center; gap: 1.6cqw;
    text-align: center;
}
.ayd-cover__text > * { animation: ayd-rise 1.4s var(--ease) both .2s; }
@keyframes ayd-rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.ayd-cover__label { margin: 0; font: 500 2.9cqw/1.3 var(--f-body); letter-spacing: .16em; color: var(--ayd-gold); }
.ayd-cover__name {
    width: 100%; margin: 0;
    font: italic 500 11cqw/1.05 var(--f-display); color: var(--c-ink); text-wrap: balance;
}
.ayd-cover__full { margin: 0; font: italic 400 3.4cqw/1.35 var(--f-display); color: var(--c-ink); text-wrap: balance; }
.ayd-cover__date {
    margin: .8cqw 0 0; padding-top: 1.6cqw; border-top: 1px solid var(--ayd-gold-hi);
    font: 500 2.9cqw/1.2 var(--f-body); letter-spacing: .08em; color: var(--c-ink);
}

/* Mode foto: foto mengisi lingkaran dalam (diameter ±66cqw). Teks duduk di
   atas pendar krem berbentuk elips yang tepinya lebur ke foto — tanpa tepi
   keras atau kotak. */
/* Foto di bingkai bulat: di lapisan latar tetap (layout), jadi bingkai
   tetap terisi setelah sampul terangkat. Pendar krem untuk keterbacaan nama
   hanya di sampul (.ayd-cover__veil). */
.ayd-film__photo, .ayd-cover__veil {
    position: absolute; left: 11cqw; top: calc(70.8cqw - 38.5cqw); width: 77cqw; aspect-ratio: 1; border-radius: 50%;
}
.ayd-film__photo { overflow: hidden; background: var(--c-sunk); animation: ayd-photo-in 1.4s var(--ease) both .1s; }
.ayd-film__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 22%; }
.ayd-cover__veil {
    background:
        radial-gradient(ellipse 62% 34% at 50% 80%, rgb(251 248 242 / .96) 0 42%, rgb(251 248 242 / .7) 62%, transparent 100%),
        linear-gradient(180deg, transparent 58%, rgb(251 248 242 / .5) 100%);
}
@keyframes ayd-photo-in { from { opacity: 0; transform: scale(.97); } to { opacity: 1; transform: none; } }
.ayd-cover--photo .ayd-cover__text { top: 94cqw; width: 50cqw; height: 24cqw; gap: .8cqw; }
.ayd-cover--photo .ayd-cover__label { font-size: 2.3cqw; }
.ayd-cover--photo .ayd-cover__name { font-size: 9.5cqw; }
.ayd-cover--photo .ayd-cover__date { margin-top: .2cqw; padding-top: 0; border-top: 0; font-size: 2.6cqw; }
.ayd-cover--photo .ayd-cover__date::before {
    content: ''; display: block; width: 12cqw; height: 1px; margin: 0 auto 1cqw;
    background: linear-gradient(90deg, transparent, var(--ayd-gold), transparent);
}

/* Sapaan tamu: langit atas, di antara kedua gugus balon. */
.ayd-cover__guestbox {
    position: absolute; left: 25cqw; top: 1cqw; width: 50cqw; height: 29cqw;
    display: flex; flex-direction: column; align-items: center; justify-content: safe center; text-align: center;
    padding: 2cqw 4cqw; border-radius: 50%;
    background: radial-gradient(ellipse at 50% 50%, rgb(250 246 239 / .9) 0 45%, rgb(250 246 239 / .55) 62%, transparent 71%);
    animation: ayd-rise 1.4s var(--ease) both .5s;
}
/* Tombol: di bawah lingkaran, di antara bulan sabit & bayi. */
.ayd-cover__foot {
    position: absolute; left: 0; right: 0; top: 115.5cqw;
    display: flex; flex-direction: column; align-items: center;
    animation: ayd-rise 1.4s var(--ease) both .7s;
}
.ayd-cover__guestbox .ayd-cover__to { white-space: nowrap; }
.ayd-cover__to { margin: 0; font-size: max(.7rem, 2.6cqw); color: var(--c-muted); }
.ayd-cover__guest {
    max-width: 100%; margin: .05rem 0 0;
    font: 400 max(1rem, 4.2cqw)/1.25 var(--f-display); color: var(--c-ink); overflow-wrap: anywhere;
}
.ayd-open {
    margin-top: 0; padding: .8rem 1.5rem; border: 0; border-radius: 999px; white-space: nowrap;
    background: var(--c-accent); color: #fff;
    font: 500 .84rem/1 var(--f-body); letter-spacing: .04em; cursor: pointer;
    box-shadow: 0 0 0 3px rgb(251 248 242 / .9), 0 0 0 4px var(--ayd-gold), 0 10px 20px -10px rgb(100 70 60 / .6);
    transition: background .25s ease;
}
.ayd-open:hover { background: var(--c-ink); }
.ayd-open:focus-visible { outline: 2px solid var(--c-ink); outline-offset: 7px; }

/* ---------------------------------------------------------------- isi */

body.ayd:not(.is-open) .ayd-main { visibility: hidden; opacity: 0; }
body.ayd.is-open .ayd-main { animation: ayd-fade 1s ease both .3s; }
@keyframes ayd-fade { from { opacity: 0; } }

.ayd .inv__main.ayd-main {
    position: relative; z-index: 1;
    width: min(100% - 2.5rem, 26rem); max-width: none; margin: 0 auto; padding: 36vh 0 0;
}

.ayd .inv-section {
    position: relative; margin: 0 0 16vh; padding: 2.2rem 1.5rem 2.5rem;
    border: 1px solid var(--ayd-gold); border-radius: 2rem;
    text-align: center; background: var(--ayd-card);
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
    box-shadow: inset 0 0 0 5px var(--ayd-card), inset 0 0 0 6px var(--ayd-gold-hi), 0 22px 44px -26px rgb(100 70 60 / .45);
}

/* Pita persik bersimpul di atas judul. */
.ayd-head { margin-bottom: 1.4rem; text-align: center; }
.ayd-bow { display: block; overflow: visible; }
.ayd-bow__loop, .ayd-bow__tail { fill: color-mix(in srgb, var(--c-accent) 55%, #fff); stroke: var(--c-accent); stroke-width: .8; stroke-linejoin: round; }
.ayd-bow__fold { fill: none; stroke: var(--c-accent); stroke-width: .8; stroke-linecap: round; opacity: .7; }
.ayd-bow__knot { fill: var(--c-accent); }
.ayd-head__bow { width: 3.6rem; height: auto; margin: 0 auto .5rem; }
.ayd-head__title { margin: 0; font: italic 500 clamp(1.7rem, 7.5vw, 2rem)/1.15 var(--f-display); color: var(--c-ink); }
.ayd-head__lead { max-width: 22rem; margin: .5rem auto 0; color: var(--c-muted); }

/* Pembuka */
.ayd .inv-bismillah { color: var(--c-accent); }
.ayd-verse { margin: 0 0 1.4rem; }
.ayd-verse__text { margin: 0; font: italic 400 1.08rem/1.75 var(--f-display); color: var(--c-ink); }
.ayd-verse__source { margin-top: .5rem; font: 500 .78rem/1.3 var(--f-body); letter-spacing: .12em; color: var(--ayd-gold); }
.ayd-lede { max-width: 23rem; margin: 0 auto; color: var(--c-muted); }

/* Ananda: foto bulat bercincin emas ganda + ranting melati di sudut */
.ayd-photo {
    position: relative; width: min(12rem, 66%); aspect-ratio: 1; margin: .4rem auto 1.5rem; padding: 6px; border-radius: 50%;
    box-shadow: 0 0 0 2px var(--ayd-gold), 0 0 0 7px var(--ayd-card), 0 0 0 8px var(--ayd-gold-hi);
}
.ayd-photo img, .ayd-photo__initial {
    display: grid; place-items: center; width: 100%; height: 100%; object-fit: cover; border-radius: 50%;
    background: var(--c-sunk); font: 400 4.6rem/1 var(--f-display); color: var(--c-accent);
}
.ayd-child__name { margin: 0; font: 400 clamp(2.4rem, 11vw, 2.9rem)/1.1 var(--f-display); color: var(--c-accent); overflow-wrap: break-word; }
.ayd-child__full { margin: .35rem 0 0; font: italic 400 1.1rem/1.4 var(--f-display); color: var(--c-ink); text-wrap: balance; }
.ayd-child__order { display: inline-block; margin: .6rem 0 0; padding: .15rem .85rem; border-radius: 999px; background: var(--c-sunk); font-size: .8rem; font-weight: 500; color: var(--c-accent); }
.ayd-child__bio { max-width: 22rem; margin: .8rem auto 0; font-size: .9rem; color: var(--c-muted); }

/* Orang tua */
.ayd-parents__names { display: grid; gap: .1rem; }
.ayd-parents__name { margin: 0; font: 400 1.3rem/1.4 var(--f-display); color: var(--c-ink); text-wrap: balance; }
.ayd-parents__name span { display: block; font: 500 .74rem/1.7 var(--f-body); letter-spacing: .1em; color: var(--c-muted); }
.ayd-parents__amp { margin: .2rem 0; font: italic 400 1.8rem/1 var(--f-display); color: var(--ayd-gold); }

/* Hitung mundur: empat balon berpita */
.ayd-countdown { display: flex; justify-content: center; gap: .55rem; margin: 0 auto 2.6rem; }
.ayd .ayd-countdown .inv-countdown__cell {
    position: relative; display: grid; place-content: center; gap: 0; width: 3.7rem; height: 4.3rem; min-width: 0; padding: 0;
    border: 0; border-radius: 50% 50% 48% 48% / 56% 56% 44% 44%;
    background: radial-gradient(circle at 32% 28%, rgb(255 255 255 / .75), transparent 32%), color-mix(in srgb, var(--c-accent) 80%, #fff);
}
.ayd .ayd-countdown .inv-countdown__cell:nth-child(2) { background: radial-gradient(circle at 32% 28%, rgb(255 255 255 / .7), transparent 32%), var(--ayd-gold); }
.ayd .ayd-countdown .inv-countdown__cell:nth-child(3) { background: radial-gradient(circle at 32% 28%, #fff, transparent 32%), #fff; box-shadow: inset 0 0 0 1px var(--ayd-gold-hi); }
.ayd .ayd-countdown .inv-countdown__cell:nth-child(3) b, .ayd .ayd-countdown .inv-countdown__cell:nth-child(3) span { color: var(--c-accent); }
.ayd .ayd-countdown .inv-countdown__cell:nth-child(4) { background: radial-gradient(circle at 32% 28%, rgb(255 255 255 / .75), transparent 32%), #E7B9A8; }
.ayd .ayd-countdown .inv-countdown__cell::after {
    content: ''; position: absolute; left: 50%; top: 100%; width: 1px; height: .9rem; background: var(--ayd-gold);
}
.ayd .ayd-countdown b { font: 500 1.35rem/1 var(--f-display); color: #fff; }
.ayd .ayd-countdown span { margin-top: .1rem; font-size: .6rem; font-weight: 600; letter-spacing: .03em; text-transform: none; color: rgb(255 255 255 / .9); }

/* Acara */
.ayd-events__list { display: grid; }
.ayd-event { padding: 1.3rem 0; }
.ayd-event + .ayd-event { border-top: 1px solid var(--c-rule); }
.ayd-event.is-past { opacity: .55; }
.ayd-event__title { margin: 0 0 .25rem; font: 400 1.7rem/1.15 var(--f-display); color: var(--c-accent); }
.ayd-event__date { margin: 0; font: 500 1rem/1.4 var(--f-body); }
.ayd-event__time { margin: 0; color: var(--c-muted); }
.ayd-event__venue { margin: .85rem 0 0; font-weight: 600; }
.ayd-event__address { margin: .1rem 0 0; font-size: .88rem; color: var(--c-muted); }
.ayd-event__meta { margin: .35rem 0 0; font-size: .84rem; color: var(--c-muted); }
.ayd-event__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin-top: 1.1rem; }
.ayd-event__actions .inv-btn { flex: 1 1 8.5rem; text-align: center; }

/* Tombol */
.ayd .inv-btn { border-radius: 999px; padding: .72rem 1.2rem; font: 500 .82rem/1.2 var(--f-body); letter-spacing: .03em; text-transform: none; }
.ayd .inv-btn--solid { background: var(--c-accent); border-color: var(--c-accent); color: #fff; box-shadow: none; }
.ayd .inv-btn--ghost { background: #fff; border-color: var(--ayd-gold-hi); color: var(--c-accent); }
.ayd .inv-btn:hover { filter: none; background: var(--c-ink); border-color: var(--c-ink); color: #fff; }

/* Galeri (markup _base): foto pertama bulat dalam bingkai emas */
.ayd .inv-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: .5rem; }
.ayd .inv-gallery__cell { padding: 0; border: 0; border-radius: 1rem; aspect-ratio: 1; overflow: hidden; background: var(--c-sunk); cursor: zoom-in; }
.ayd .inv-gallery__cell:first-child {
    grid-column: 1 / -1; width: 76%; margin: .4rem auto 1rem; border-radius: 50%;
    box-shadow: 0 0 0 2px var(--ayd-gold), 0 0 0 7px var(--ayd-card), 0 0 0 8px var(--ayd-gold-hi);
}
.ayd .inv-gallery__cell img { width: 100%; height: 100%; object-fit: cover; }

/* Video & siaran langsung */
.ayd .inv-video { padding: 0; border: 0; border-radius: 1rem; overflow: hidden; background: #000; }
.ayd .inv-video iframe { position: static; display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; }

/* Form RSVP & ucapan (markup _base) */
.ayd .inv-form { gap: 1.3rem; text-align: left; }
.ayd .inv-label { font-size: .85rem; font-weight: 600; letter-spacing: 0; text-transform: none; color: var(--c-ink); }
.ayd .inv-input { padding: .8rem 1rem; border: 1px solid var(--c-rule); border-radius: .9rem; background: #fff; font-size: .95rem; }
.ayd .inv-input:focus, .ayd .inv-input:focus-visible { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-accent) 18%, transparent); }
.ayd .inv-choice { border: 1px solid var(--c-rule); border-radius: .9rem; background: #fff; }
.ayd .inv-choice:has(:checked) { border-color: var(--c-accent); background: var(--c-sunk); color: var(--c-accent); }
.ayd .inv-choice input { accent-color: var(--c-accent); }
.ayd .inv-form .inv-btn--solid { width: 100%; padding-block: .95rem; }
.ayd .inv-tally div { border: 1px solid var(--c-rule); border-radius: .9rem; background: #fff; }
.ayd .inv-tally dd { font-family: var(--f-display); font-size: 1.8rem; color: var(--c-accent); }
.ayd .inv-wish { padding: .95rem 1.1rem; border: 0; border-radius: .9rem; background: #fff; text-align: left; box-shadow: inset 0 0 0 1px var(--c-rule); }
.ayd .inv-wish__name { font-weight: 600; color: var(--c-accent); }

/* Hadiah: kartu sage dengan lingkaran emas samar */
.ayd .inv-gifts { display: grid; gap: 1rem; }
.ayd .inv-gift {
    position: relative; overflow: hidden; isolation: isolate; padding: 1.9rem 1.4rem; border: 0; border-radius: 1.4rem; text-align: center; color: #fff;
    background: linear-gradient(165deg, color-mix(in srgb, var(--c-accent) 88%, #fff), color-mix(in srgb, var(--c-accent) 80%, #4a2a22));
    box-shadow: inset 0 0 0 1px var(--ayd-gold-hi);
}
.ayd .inv-gift::before {
    content: ''; position: absolute; z-index: -1; width: 13rem; aspect-ratio: 1; right: -5rem; top: -5rem; border-radius: 50%;
    border: 1px solid rgb(228 205 151 / .6); box-shadow: 0 0 0 8px rgb(255 255 255 / .05), 0 0 0 9px rgb(228 205 151 / .35);
}
.ayd .inv-gift__logo { max-height: 1.6rem; margin-inline: auto; filter: brightness(0) invert(1); opacity: .9; }
.ayd .inv-gift__label { font-size: .84rem; letter-spacing: .03em; text-transform: none; color: rgb(255 255 255 / .8); }
.ayd .inv-gift__account { font: 400 1.6rem/1.35 var(--f-display); letter-spacing: .06em; color: #fff; }
.ayd .inv-gift__holder, .ayd .inv-gift__address { color: rgb(255 255 255 / .9); }
.ayd .inv-gift .inv-btn--ghost { margin-top: 1rem; background: #fff; border: 0; color: var(--c-accent); }
.ayd .inv-gift__qr { display: block; max-width: 12rem; margin: .75rem auto 0; padding: .5rem; background: #fff; border-radius: .6rem; }

/* Penutup */
.ayd .ayd-closing { margin-bottom: 52vh; }
.ayd-closing__text { max-width: 22rem; margin: 0 auto; color: var(--c-muted); }
.ayd-closing__salutation { margin: 1.5rem 0 0; font: 500 .8rem/1.3 var(--f-body); letter-spacing: .12em; color: var(--ayd-gold); }
.ayd-closing__names { display: grid; margin: .5rem 0 0; font: 400 1.3rem/1.4 var(--f-display); color: var(--c-accent); text-wrap: balance; }
.ayd-closing__names .ayd-amp { font-size: 1.5rem; line-height: 1.3; }
.ayd-closing__tag { margin: .8rem 0 0; font-size: .86rem; color: var(--c-muted); }

.ayd .ayd-footer {
    position: relative; margin: 0 -1.25rem; padding: 1rem; border-radius: 1.25rem 1.25rem 0 0;
    background: rgb(90 64 56 / .84); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
    color: rgb(255 255 255 / .85); font-size: .75rem; text-align: center;
}
.ayd .ayd-footer a { color: var(--ayd-gold-hi); }

/* Musik, tombol QR, navigasi cepat */
.ayd .inv-music { background: var(--c-accent); }
.ayd .inv-checkin-btn { background: var(--c-accent); color: #fff; }
.ayd { --qn-bg: rgb(251 248 242 / .93); --qn-fg: var(--c-muted); --qn-active: var(--c-accent); }

/* ------------------------------------------------------------ layar lebar */

@media (min-width: 900px) {
    .ayd .inv-cover.ayd-cover { left: 0; right: 0; width: auto; }
}

@media (prefers-reduced-motion: reduce) {
    .ayd-cover__text > *, .ayd-cover__foot, .ayd-cover__guestbox, .ayd-film__photo, body.ayd.is-open .ayd-main { animation: none; }
    .ayd-open, .ayd-film__video { transition: none; }
}

/* ------------------------------------------------- HP: bilah alamat menyusut
   Di HP, bilah alamat menutup sendiri saat digulir → tinggi layar berubah →
   latar fixed ikut berubah ukuran ("melompat"). Latar memakai tinggi layar
   TERBESAR (lvh) yang tetap.

   Sebelum dibuka: tinggi layar saat ini (dvh), supaya teks sampul tetap sejajar
   dengan bingkai video. Setelah dibuka: tinggi TERBESAR (lvh) yang tetap —
   bergeser halus sekali saat sampul memudar, lalu tidak berubah lagi. */
@supports (height: 100lvh) {
    .ayd-film { bottom: auto; height: 100dvh; transition: height .7s ease; }
    .ayd-film__stage { transition: width .7s ease; }
    body.inv.is-open .ayd-film { height: 100lvh; }
    body.inv.is-open { --ayd-w: max(100vw, 100lvh * 9 / 16); }
    @media (min-aspect-ratio: 3 / 4) { body.inv.is-open { --ayd-w: calc(100lvh * 9 / 16); } }
}