/* tpl-riso.css — LAPISAN "riso" (Riso).
   Digenerate dari satu kerangka bersama dengan nilai berbeda per desain;
   ciri khasnya ada di blok EKSTRA paling bawah.
   Diukur otomatis oleh test/template.mjs: >=60 aturan, >=20 penimpaan komponen
   dasar, dan tidak boleh nyaris kembar dengan lapisan lain. */

/* ---------- kerangka ---------- */
.inv.tpl-riso{background:var(--background);color:var(--text)}
.inv.tpl-riso .sec{padding-block:clamp(2.2rem,7vw,4rem);text-align:left}
.inv.tpl-riso .sec > *{max-width:min(52rem,100%)}
.inv.tpl-riso .eyebrow{letter-spacing:.01em;text-transform:none;font-size:.7rem;color:var(--muted);font-weight:600}
.inv.tpl-riso .prose{color:var(--muted);opacity:1}
.inv.tpl-riso .amp{font-size:1.6rem;margin:0 .2rem;color:var(--accent);font-style:normal}
.inv.tpl-riso .rule{display:block;width:3.4rem;height:2px;background:var(--accent);margin:1.1rem 0;opacity:1}
.inv.tpl-riso .orn{display:block;color:var(--accent);margin:1.2rem 0;opacity:.9}
.inv.tpl-riso .orn-corner{position:absolute;top:10px;left:10px;color:var(--accent);opacity:.6;pointer-events:none}

/* ---------- sampul ---------- */
.inv.tpl-riso .cover__inner{text-align:left;padding:clamp(2.2rem,7vw,4rem);color:var(--text);max-width:min(44rem,100%)}
.inv.tpl-riso .cover__names{font-size:clamp(2rem,7vw,3.4rem);letter-spacing:.01em;line-height:1.05;font-weight:600;margin:.6rem 0}
.inv.tpl-riso .cover__date{letter-spacing:.05em;font-size:.72rem;color:var(--muted);text-transform:none;margin:.9rem 0}
.inv.tpl-riso .cover__to{font-size:.8rem;line-height:1.7;color:var(--muted);margin:1.6rem 0 .3rem}
.inv.tpl-riso .cover__guestname{font-family:var(--font-heading);font-size:1.15rem;font-weight:600;margin:0}

/* ---------- pembuka ---------- */
.inv.tpl-riso .hero__photo{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:6px;box-shadow:5px 5px 0 rgba(0,0,0,.22);filter:grayscale(1) contrast(1.35)}
.inv.tpl-riso .hero__names{font-size:clamp(2.1rem,7.5vw,3.6rem);font-weight:600;letter-spacing:.01em;margin:.5rem 0}
.inv.tpl-riso .hero__date{letter-spacing:.05em;color:var(--muted);text-transform:none;margin:.4rem 0}
.inv.tpl-riso .hero__datelong{font-size:.9rem;color:var(--muted);margin:.3rem 0}

/* ---------- kutipan ---------- */
.inv.tpl-riso .quote{max-width:40rem;font-size:clamp(1.05rem,3.2vw,1.35rem);line-height:1.85;margin:0}
.inv.tpl-riso .quote cite{display:block;margin-top:1rem;font-size:.72rem;letter-spacing:.05em;text-transform:none;color:var(--muted);font-style:normal}

/* ---------- mempelai ---------- */
.inv.tpl-riso .couple__wrap{gap:1.4rem;align-items:center}
.inv.tpl-riso .couple__photo{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:6px;box-shadow:5px 5px 0 rgba(0,0,0,.22);filter:grayscale(1) contrast(1.35)}
.inv.tpl-riso .couple__photo--empty{border:2px solid var(--line);background:var(--secondary);border-radius:6px}
.inv.tpl-riso .couple__name{font-size:1.3rem;font-weight:600;letter-spacing:.01em;margin:.8rem 0 .2rem}
.inv.tpl-riso .couple__nick{color:var(--muted);font-style:normal;letter-spacing:.05em}
.inv.tpl-riso .couple__parents{font-size:.82rem;color:var(--muted);line-height:1.7;margin:.6rem 0}
.inv.tpl-riso .couple__ig{font-size:.78rem;color:var(--accent);text-decoration:none}
.inv.tpl-riso .couple__amp{font-family:var(--font-heading);font-size:1.6rem;color:var(--accent);font-style:normal;align-self:center;margin-top:0}

/* ---------- acara ---------- */
.inv.tpl-riso .events{gap:1.4rem;justify-items:start}
.inv.tpl-riso .event{background:var(--surface);border:2px solid var(--line);border-radius:6px;padding:clamp(2.2rem,7vw,4rem);box-shadow:5px 5px 0 rgba(0,0,0,.22);text-align:left}
.inv.tpl-riso .event__title{font-size:1.05rem;color:var(--text);letter-spacing:.01em;margin:.2rem 0 .5rem}
.inv.tpl-riso .event__when{font-weight:600;font-size:.88rem;margin:.2rem 0}
.inv.tpl-riso .event__place{font-size:.9rem;margin:.3rem 0}
.inv.tpl-riso .event__addr{color:var(--muted);font-size:.84rem;margin:.2rem 0 .8rem}

/* ---------- hitung mundur ---------- */
.inv.tpl-riso .count{gap:1.4rem;max-width:36rem;margin-inline:0}
.inv.tpl-riso .count__unit{background:transparent;border:2px solid var(--line);border-radius:0;padding:.9rem 1.1rem}
.inv.tpl-riso .count__num{font-family:var(--font-heading);font-size:clamp(2.8rem,10vw,4.4rem);font-weight:700;line-height:1;color:var(--text);font-variant-numeric:tabular-nums}
.inv.tpl-riso .count__lbl{font-size:.62rem;letter-spacing:.05em;text-transform:none;color:var(--muted);margin-top:.4rem}
.inv.tpl-riso .count__done{font-family:var(--font-heading);font-size:1.1rem;color:var(--muted);margin:.8rem 0}

/* ---------- galeri ---------- */
.inv.tpl-riso .gallery{column-gap:1.4rem}
.inv.tpl-riso .gallery__item{border-radius:6px;overflow:hidden;border:2px solid var(--line);background:var(--surface);transition:transform .35s ease,filter .35s ease}
.inv.tpl-riso .gallery__item img{width:100%;height:auto;display:block;filter:grayscale(1) contrast(1.35)}
.inv.tpl-riso .gallery__item:hover{transform:translateY(-3px);filter:brightness(1.04)}

/* ---------- hadiah ---------- */
.inv.tpl-riso .gifts{gap:1.4rem;max-width:44rem;margin-inline:0}
.inv.tpl-riso .gift{background:var(--surface);border:2px solid var(--line);border-radius:6px;padding:clamp(2.2rem,7vw,4rem);box-shadow:5px 5px 0 rgba(0,0,0,.22);justify-items:start}
.inv.tpl-riso .gift__kind{font-size:.64rem;letter-spacing:.05em;text-transform:none;color:var(--muted);margin:0 0 .3rem}
.inv.tpl-riso .gift__provider{font-family:var(--font-heading);font-size:1.05rem;color:var(--text);margin:.1rem 0}
.inv.tpl-riso .gift__number{font-size:1.15rem;font-weight:600;letter-spacing:.05em;font-variant-numeric:tabular-nums;margin:.3rem 0}
.inv.tpl-riso .gift__holder{color:var(--muted);font-size:.84rem;margin:.1rem 0 .8rem}

/* ---------- ucapan ---------- */
.inv.tpl-riso .wishes{list-style:none;padding:0;gap:1.4rem;text-align:left}
.inv.tpl-riso .wish{background:var(--surface);border:2px solid var(--line);border-radius:6px;padding:clamp(2.2rem,7vw,4rem)}
.inv.tpl-riso .wish__name{font-weight:600;color:var(--text)}
.inv.tpl-riso .wish__meta{font-size:.68rem;color:var(--muted);letter-spacing:.05em;text-transform:none}
.inv.tpl-riso .wish__msg{margin:.5rem 0 0;font-size:.92rem;overflow-wrap:anywhere}

/* ---------- penutup & kendali ---------- */
.inv.tpl-riso .footer__names{font-family:var(--font-heading);font-size:1.35rem;color:var(--text);letter-spacing:.01em}
.inv.tpl-riso .share{gap:1.4rem;justify-content:flex-start;margin-top:1.4rem}
.inv.tpl-riso .btn{border-radius:6px;text-transform:none;letter-spacing:.02em;font-weight:600}
.inv.tpl-riso .btn--primary{background:var(--primary);color:var(--on-primary);border:0}
.inv.tpl-riso .btn--ghost{border:2px solid var(--line);color:var(--text);background:transparent}
.inv.tpl-riso .music__toggle{border-radius:6px}
.inv.tpl-riso .lightbox__cap{font-size:.8rem;letter-spacing:.05em;text-align:center;margin:.6rem 0 0;color:#fff}

/* Risograph: dua tinta, grain, dan pergeseran cetak. Foto jadi duotone lewat
   blend-mode, bukan filter warna biasa — itu yang membuatnya terasa dicetak. */
.inv.tpl-riso .gallery__item img,.inv.tpl-riso .hero__photo,.inv.tpl-riso .couple__photo{mix-blend-mode:multiply}
.inv.tpl-riso .gallery__item,.inv.tpl-riso .event,.inv.tpl-riso .gift{position:relative;overflow:hidden}
.inv.tpl-riso .gallery__item::after,.inv.tpl-riso .event::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(0,0,0,.55) .5px,transparent .6px);
  background-size:3px 3px}
.inv.tpl-riso .sec--hero{background:var(--primary);color:var(--on-primary)}
.inv.tpl-riso .sec--hero .eyebrow,
.inv.tpl-riso .sec--hero .hero__names,
.inv.tpl-riso .sec--hero .hero__date{color:var(--on-primary)}
/* Bilah `.rule` butuh WARNA LATAR, bukan warna teks — menaruh background-color pada
   selektor teks di atas membuat teks sewarna latarnya (terukur kontras 1,00). */
.inv.tpl-riso .sec--hero .rule{background:var(--on-primary)}
/* "&" di dalam nama memakai aksen tinta kedua. Di ATAS bidang biru, aksen merah
   hanya 1,90:1 (gagal WCAG) — jadi di dalam hero ia memakai tinta terang; di luar
   hero tetap merah di atas kertas krem (9,14:1). */
.inv.tpl-riso .sec--hero .amp{color:#f6c453}
.inv.tpl-riso .cover__inner{border:2px solid var(--primary);box-shadow:6px 6px 0 var(--accent)}
.inv.tpl-riso .count__num{color:var(--primary)}
.inv.tpl-riso .btn--primary{box-shadow:4px 4px 0 var(--accent)}

/* ---------- gerak ----------
   Meniru lembar yang masuk mesin cetak: gambar bergeser sedikit lalu mengunci
   (pergeseran dua tinta), dan butiran muncul bertahap. Tidak ada gerak mengambang. */
.inv.tpl-riso .gallery__item img,
.inv.tpl-riso .hero__photo,
.inv.tpl-riso .couple__photo{animation:risoCetak .8s cubic-bezier(.2,.8,.2,1) both}
@keyframes risoCetak{from{opacity:0;transform:translate(-5px,4px)}to{opacity:1;transform:none}}
.inv.tpl-riso .gallery__item::after,
.inv.tpl-riso .event::after{animation:risoButir 1.2s ease-out both}
@keyframes risoButir{from{opacity:0}to{opacity:.5}}
.inv.tpl-riso .cover__inner{animation:risoCover .7s cubic-bezier(.2,.8,.2,1) both}
@keyframes risoCover{from{opacity:0;transform:translate(4px,4px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){
    .inv.tpl-riso .gallery__item img,.inv.tpl-riso .hero__photo,.inv.tpl-riso .couple__photo,
    .inv.tpl-riso .gallery__item::after,.inv.tpl-riso .event::after,
    .inv.tpl-riso .cover__inner{animation:none}
  }

/* ---------- scroll-driven gradient & silhouette ----------
   Riso ink layer gradient: color separation misregistration on scroll (--riso-misreg 0-1).
   Halftone dot patterns forming shapes (flowers, birds) (--riso-halftone-opacity 0-1). */
@media (prefers-reduced-motion: no-preference) {
  .inv.tpl-riso::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: -1;
    background-image:
      /* Riso color separation - cyan layer shifted */
      radial-gradient(circle 2px at calc(5% + var(--riso-misreg, 0) * 3%) 10%, currentColor, transparent),
      radial-gradient(circle 1.5px at calc(8% + var(--riso-misreg, 0) * 2%) 15%, currentColor, transparent),
      radial-gradient(circle 2.5px at calc(12% + var(--riso-misreg, 0) * 1%) 8%, currentColor, transparent),
      radial-gradient(circle 1px at calc(20% + var(--riso-misreg, 0) * 2%) 20%, currentColor, transparent),
      radial-gradient(circle 3px at calc(15% + var(--riso-misreg, 0) * 1%) 25%, currentColor, transparent),
      /* Magenta layer shifted differently */
      radial-gradient(circle 2px at calc(90% - var(--riso-misreg, 0) * 2%) 12%, currentColor, transparent),
      radial-gradient(circle 1.5px at calc(85% - var(--riso-misreg, 0) * 3%) 18%, currentColor, transparent),
      radial-gradient(circle 2px at calc(95% - var(--riso-misreg, 0) * 1%) 8%, currentColor, transparent),
      radial-gradient(circle 2.5px at calc(88% - var(--riso-misreg, 0) * 2%) 22%, currentColor, transparent),
      radial-gradient(circle 1px at calc(82% - var(--riso-misreg, 0) * 1%) 28%, currentColor, transparent),
      /* Yellow layer */
      radial-gradient(circle 2px at 50% 50%, currentColor, transparent),
      radial-gradient(circle 1.5px at 45% 55%, currentColor, transparent),
      radial-gradient(circle 2px at 55% 48%, currentColor, transparent);
    color: color-mix(in oklab, var(--primary) calc(10% + var(--riso-misreg, 0) * 15%), var(--accent) calc(8% + var(--riso-misreg, 0) * 12%));
    background-size: 100% 100%;
    opacity: var(--riso-misreg, 0);
    transition: opacity 0.6s ease-out;
    filter: saturate(1.5);
  }

  .inv.tpl-riso .sec::after {
    content: "";
    position: absolute;
    inset: -20% -10%;
    pointer-events: none;
    z-index: -1;
    background-image:
      /* Halftone dots forming flower */
      radial-gradient(circle 3px at 20% 30%, currentColor, transparent),
      radial-gradient(circle 2.5px at 22% 28%, currentColor, transparent),
      radial-gradient(circle 3px at 18% 28%, currentColor, transparent),
      radial-gradient(circle 2px at 20% 24%, currentColor, transparent),
      radial-gradient(circle 2.5px at 24% 32%, currentColor, transparent),
      radial-gradient(circle 2px at 16% 32%, currentColor, transparent),
      /* Halftone dots forming bird */
      radial-gradient(circle 2px at 75% 40%, currentColor, transparent),
      radial-gradient(circle 1.5px at 77% 38%, currentColor, transparent),
      radial-gradient(circle 1px at 79% 36%, currentColor, transparent),
      radial-gradient(ellipse 5px 3px at 73% 42%, currentColor, transparent),
      radial-gradient(ellipse 4px 2px at 76% 44%, currentColor, transparent),
      /* General halftone texture */
      radial-gradient(circle 1.5px at 40% 70%, currentColor, transparent),
      radial-gradient(circle 1px at 60% 80%, currentColor, transparent),
      radial-gradient(circle 2px at 30% 85%, currentColor, transparent);
    color: color-mix(in oklab, var(--foreground) 25%, transparent);
    opacity: var(--riso-halftone-opacity, 0);
    mask-image: linear-gradient(180deg, transparent 25%, black 45%, black 100%);
    -webkit-mask-image: linear-gradient(180deg, transparent 25%, black 45%, black 100%);
  }
}