@font-face{
  font-family:'Senty Vanilla'; font-style:normal; font-weight:400; font-display:swap;
  src:url(/fonts/vanilla.woff2) format('woff2');
}
@font-face{
  font-family:'Naikai'; font-style:normal; font-weight:400; font-display:swap;
  src:url(/fonts/naikai.woff2) format('woff2');
}

:root{
  --cream:      #FBF6E6;
  --cream-deep: #F5EDD6;
  --tan:        #EFE1CB;
  --brown:      #B0602A;
  --brown-dk:   #8E4C1F;
  --brown-deep: #4A2E1C;
  --ink:        #24243A;
  --ink-soft:   #5C5C70;
  --ink-faint:  #8A8A99;
  --line:       rgba(36,36,58,.16);
  --white:      #FFFDF6;

  --wrap:       1180px;
  --pad:        clamp(20px, 5.5vw, 64px);
  --sec-y:      clamp(64px, 11vw, 132px);
  --radius:     14px;

  --font: "Naikai", "PingFang TC", "Noto Sans TC",
          "Hiragino Sans CNS", "Microsoft JhengHei", system-ui, sans-serif;
  --font-title: "Senty Vanilla", var(--font);
  --font-script: "Mr De Haviland", cursive;
  --font-display: "Cormorant Garamond", var(--font);

  --fs-display: clamp(64px, 12vw, 124px);

  --fs-h2:      clamp(33.6px, 6.24vw, 55px);
  --fs-quote:   clamp(25.2px, 4.8vw, 34px);
  --fs-lead:    clamp(21.6px, 3.84vw, 26.4px);
  --fs-body:    clamp(18px, 1.26vw + 14.4px, 20.4px);
  --fs-note:    clamp(16.2px, 1.68vw, 18px);
  --fs-label:   clamp(14.4px, 1.2vw, 15px);

  --fs-hero-name:   clamp(28.8px, min(5.52vw, 5.52svh), 55.2px);
  --fs-hero-label:  clamp(14.4px, min(1.92vw, 2.28svh), 19.2px);

  --fs-hero-script: min(calc(var(--fs-hero-name) * 2.46), 36vw);

  --ls-tight: .02em;
  --ls-base:  .05em;
  --ls-wide:  .12em;
  --ls-label: .32em;
}

@media (min-width: 900px){
  :root{
    --fs-h2:      clamp(40px, 5.2vw, 53px);
    --fs-quote:   clamp(26px, 4vw, 32px);
    --fs-lead:    clamp(21px, 3.2vw, 25px);
    --fs-body:    clamp(17.5px, 1.2vw + 8px, 19.5px);
    --fs-note:    clamp(15px, 1.4vw, 17px);
    --fs-label:   clamp(13px, 1vw, 14.5px);

    --fs-hero-name:  clamp(32px, min(4.6vw, 7.8svh), 64px);
    --fs-hero-label: clamp(13px, min(1.8vw, 2.2svh), 18px);

    --fs-hero-script: min(calc(var(--fs-hero-name) * 2.46), 17vw);
  }
}

*,*::before,*::after{ box-sizing:border-box; }

html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; overflow-x:hidden; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  font-family:var(--font);
  font-size:var(--fs-body);
  letter-spacing:var(--ls-base);
  line-height:1.85;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;

}

img{ max-width:100%; display:block; }

[hidden]{ display:none !important; }

.visually-hidden{
  position:absolute; width:1px; height:1px; overflow:hidden;
  clip-path:inset(50%); white-space:nowrap;
  font-weight:400;
}

b, strong{ font-weight:400; }

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:99;
  background:var(--ink); color:var(--cream);
  padding:12px 20px; text-decoration:none;
}
.skip-link:focus{ left:0; }

:focus-visible{ outline:2.5px solid var(--brown); outline-offset:3px; border-radius:4px; }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--pad); }
.wrap--narrow{ max-width:780px; }

.section{ padding-block:var(--sec-y); }
.section--tan{ background:var(--tan); }

.section--invite{ background:var(--cream-deep); }
.section--venue{ background:var(--cream-deep); }
.section--blessings{ background:var(--cream-deep); }

.wrap--split{ display:flex; flex-direction:column; gap:clamp(32px, 6vw, 56px); }

@media (min-width: 900px){
  .wrap--split{
    display:grid;
    grid-template-columns:1fr 1fr;
    align-items:center;
    gap:clamp(48px, 6vw, 88px);
  }
}

.h-display{
  font-family:var(--font-title);
  font-size:var(--fs-h2);

  font-weight:400;
  letter-spacing:var(--ls-wide);
  line-height:1.35;
  margin:0 0 .7em;
}
.h-display--center{ text-align:center; }
.h-display--light{ color:var(--white); }

.section__sub{
  text-align:center;
  color:var(--ink-soft);
  margin:-.4em 0 2.4em;
  font-size:var(--fs-note);
  display:flex; align-items:center; justify-content:center; gap:.5em;
  flex-wrap:wrap;
}
.section__sub--left{ justify-content:flex-start; text-align:left; }

.section__sub b{ color:var(--ink); }
.ico{ width:1.05em; height:1.05em; flex:none; color:var(--brown); }

.hero{
  min-height:100svh;
  display:flex; flex-direction:column;
  align-items:center;

  justify-content:flex-start;
  padding:clamp(20px, 4svh, 56px) var(--pad);
  background:
    radial-gradient(90% 55% at 50% 0%, #FEFBF1 0%, transparent 62%),
    var(--cream);
}

.hero::before,
.hero::after{ content:""; flex:1 1 0; min-height:0; }
.hero > *, .hero__side > *{ flex:none; }

.hero__media{
  padding:clamp(6px, .9svh, 11px);
  border:1px solid rgba(176,96,42,.5);
  border-radius:999px 999px 6px 6px;
  max-width:100%;
}
.hero__media img{
  display:block;

  height:clamp(180px, 42svh, 460px);
  width:auto; max-width:100%;
  aspect-ratio:3/4; object-fit:cover;
  object-position:center 26%;
  border-radius:999px 999px 3px 3px;
}

.hero__side{
  display:flex; flex-direction:column; align-items:center; text-align:center;
}

.hero__script{

  font-family:var(--font-script);
  font-weight:400;
  font-size:var(--fs-hero-script);

  line-height:1.7;
  margin:-.35em 0 clamp(0px, 2.2svh - .35em, 30px);
  letter-spacing:var(--ls-tight);

  color:#B86F3D;
}

.hero__names{
  font-family:var(--font-title);
  font-size:var(--fs-hero-name);
  font-weight:400; letter-spacing:var(--ls-wide); line-height:1.35;
  margin:clamp(14px, 3svh, 36px) 0 0;
}
.hero__amp{
  margin-inline:.3em; font-weight:400; color:var(--brown);
  font-family:var(--font-script);

  font-size:0.95em;
}

.hero__invite{
  display:flex; align-items:center; justify-content:center; gap:.9em;
  margin:clamp(8px, 1.6svh, 18px) 0 0;
  font-size:var(--fs-hero-label);
  letter-spacing:var(--ls-label); text-indent:var(--ls-label); color:var(--ink-soft);
}
.hero__invite span{ width:clamp(20px, 3vw, 40px); height:1px; background:var(--brown); opacity:.5; }

.hero__date{
  margin:clamp(10px, 2.2svh, 26px) 0 0;
  font-size:var(--fs-hero-label);
  letter-spacing:var(--ls-label); text-indent:var(--ls-label);
  color:var(--ink-soft);
}

.hero__scroll{
  margin-top:clamp(12px, 2.6svh, 34px);
  display:flex; flex-direction:column; align-items:center; gap:6px;
  font-size:var(--fs-label); letter-spacing:var(--ls-label); text-indent:var(--ls-label);
  color:var(--ink-faint);
  animation:bob 2.6s ease-in-out infinite;
}
.hero__scroll svg{ height:clamp(14px, 2.2svh, 22px); width:auto; }
@keyframes bob{ 0%,100%{transform:translateY(0)} 50%{transform:translateY(6px)} }
@media (prefers-reduced-motion: reduce){ .hero__scroll{ animation:none; } }

@media (max-width: 899px){
  .hero__side{ display:contents; }
  .hero__script{ order:1 }
  .hero__media { order:2 }
  .hero__names { order:3 }
  .hero__invite{ order:4 }
  .hero__date  { order:5 }
  .hero__scroll{ order:6 }
}

@media (min-width: 900px){

  .hero::before, .hero::after{ display:none; }

  .hero{
    display:grid;
    grid-template-columns:1fr 1fr;
    grid-template-rows:1fr auto auto 1fr;
    align-items:center;
    padding:0;
  }

  .hero__media{
    grid-column:1; grid-row:1 / -1;
    align-self:stretch;
    padding:0; border:0;
    height:100svh; overflow:hidden;
    border-radius:0 clamp(140px, 20vw, 300px) 0 0;
    border-right:1px solid rgba(176,96,42,.35);
    border-top:1px solid rgba(176,96,42,.35);
  }
  .hero__media img{
    width:100%; height:100%; max-width:none;
    aspect-ratio:auto; object-fit:cover;
    border-radius:inherit;
  }

  .hero__script{
    grid-column:2; grid-row:2;
    justify-self:center;
    margin:0 0 clamp(14px, 3svh, 34px);
    padding-inline:clamp(24px, 4vw, 72px);
  }
  .hero__side{
    grid-column:2; grid-row:3;
    align-self:start;
    padding-inline:clamp(24px, 4vw, 72px);
  }
  .hero__names{
    margin:0;
  }
  .hero__invite{ margin:clamp(16px, 3.4svh, 34px) 0 0; }
  .hero__date{ margin:clamp(16px, 3.4svh, 32px) 0 0; }

  .hero__scroll{
    grid-column:2; grid-row:4;
    align-self:end; justify-self:center;
    margin:0 0 clamp(14px, 3svh, 34px);
  }
}

.marquee{
  background:var(--brown);
  color:var(--white);
  padding:clamp(14px,2.6vw,20px) 0;
  overflow:hidden;
  display:flex; flex-direction:column; align-items:center; gap:10px;
}
.marquee__viewport{ width:100%; overflow:hidden; }
.marquee__track{
  display:flex; width:max-content;
  animation:slide 46s linear infinite;
}
.marquee:hover .marquee__track,
.marquee:focus-within .marquee__track{ animation-play-state:paused; }
@keyframes slide{ from{transform:translateX(0)} to{transform:translateX(-50%)} }

.marquee__item{
  display:inline-flex; align-items:baseline; gap:.7em;
  padding-inline:clamp(20px,4vw,44px);
  font-size:var(--fs-note);
  white-space:nowrap;
}
.marquee__item::after{
  content:"❋"; margin-left:clamp(20px,4vw,44px); opacity:.5;
}
.marquee__who{ font-weight:400; opacity:1; }
.marquee__link{
  color:var(--white); font-size:var(--fs-label); letter-spacing:var(--ls-wide);
  opacity:.85; text-decoration:none; border-bottom:1px solid rgba(255,255,255,.4);
  padding-bottom:2px;
}

@media (prefers-reduced-motion: reduce){
  .marquee__track{ animation:none; flex-wrap:wrap; width:100%; justify-content:center; }
  .marquee__item{ white-space:normal; }
}

.section--invite .wrap--split{ align-items:start; }

.date-lockup{
  display:flex; flex-direction:column; align-items:flex-start;
  margin:0; line-height:1;
  font-family:var(--font-display);
  color:var(--ink);

  font-variant-numeric:lining-nums;
  font-feature-settings:"lnum" 1;
}
.date-lockup__year{
  font-size:var(--fs-note);
  letter-spacing:var(--ls-label); text-indent:var(--ls-label);
  color:var(--ink-faint);
  margin-bottom:.5em;
}
.date-lockup__md{
  font-size:var(--fs-display);
  font-weight:300; letter-spacing:var(--ls-tight);
}
.date-lockup__sep{
  color:var(--brown); font-style:italic;
  font-size:.72em;
  margin-inline:.1em; font-weight:300;
}
.date-lockup__dow{
  font-family:var(--font);
  font-size:var(--fs-note);
  letter-spacing:var(--ls-label); text-indent:var(--ls-label);
  color:var(--ink-soft);
  margin-top:.9em;
}

.invite__times{
  margin:1.5em 0 0;
  font-size:var(--fs-note);
  color:var(--ink-soft);
}

.countdown{
  margin:1.1em 0 0; padding-top:1.1em;
  border-top:1px dashed var(--line);
  font-size:var(--fs-note); font-weight:400;
  color:var(--brown);
}

.countdown:empty{ display:none; }

.invite__lead{ font-size:var(--fs-lead); font-weight:400; margin:0 0 .9em; }
.invite__body{ color:var(--ink-soft); margin:0 0 1.8em; }
.invite__body b{ color:var(--ink); font-weight:400; }

@media (min-width: 900px){
  .section--invite .h-display{ grid-column:1 / -1; margin-bottom:0; }
  .section--invite .wrap--split{ row-gap:clamp(20px, 3vw, 40px); }
}

.quote{
  font-family:var(--font-title);
  margin:0 0 1.4em;
  font-size:var(--fs-quote);
  font-weight:400; line-height:1.75;
  position:relative; padding-left:1.1em;
}
.quote::before{
  content:"「"; position:absolute; left:-.1em; top:0;
  color:var(--brown); opacity:.75;
}
.quote::after{ content:"」"; color:var(--brown); opacity:.75; }
.quote--sm{ font-size:var(--fs-lead); line-height:2.05; }

.story__media, .rsvp__media{ display:block; }
.story__media img, .rsvp__media img{
  width:100%; aspect-ratio:4/5; object-fit:cover;
  border-radius:var(--radius); display:block;
}

.story__list{ list-style:none; margin:0; padding:0; color:var(--ink-soft); }
.story__list li{ padding:.2em 0; }

@media (min-width: 900px){
  .wrap--text-first .story__text{ order:1; }
  .wrap--text-first .story__media{ order:2; }
  .story__text{ padding-inline:clamp(0px,2vw,28px); }
}

@media (min-width: 900px){
  .section--rsvp .wrap--split{ align-items:stretch; }
  .rsvp__media{ height:100%; }
  .rsvp__media img{ height:100%; aspect-ratio:auto; }
}

.venue__grid{ display:grid; grid-template-columns:1fr; gap:clamp(14px,2.5vw,22px); }
@media (min-width: 700px){ .venue__grid{ grid-template-columns:1fr 1fr; } }
.venue__shot{ display:block; }
.venue__shot img{
  width:100%; aspect-ratio:4/3; object-fit:cover;
  border-radius:var(--radius); display:block;
}

.section--address{
  padding-block:0;
  background:var(--tan);
  display:grid;
  grid-template-columns:1fr;
}
@media (min-width: 900px){
  .section--address{ grid-template-columns:minmax(0,58%) minmax(0,1fr); }
}

.address__panel{
  background:var(--brown);
  color:var(--white);
  padding-block:var(--sec-y);
  position:relative;
}
@media (min-width: 900px){
  .address__panel .wrap{ margin-inline:0; }
}

.address__map{
  min-height:clamp(280px, 55vw, 380px);
  background:var(--cream-deep);
}
.address__map iframe{
  width:100%; height:100%; min-height:inherit;
  border:0; display:block;
}
.address__panel::before{
  content:""; position:absolute; inset:22px auto 22px clamp(10px,2vw,26px);
  width:1px; border-left:1px dashed rgba(255,255,255,.45);
}
.address__line{ font-size:var(--fs-lead); margin:0 0 .5em; }
.address__note{ margin:0 0 1.8em; opacity:.85; font-size:var(--fs-note); }

.form{ margin-top:.4em; }
.field{ margin-bottom:clamp(16px,2.6vw,22px); }

.field > label, .field legend{
  display:block; font-weight:400; font-size:var(--fs-note);
  letter-spacing:var(--ls-wide); margin-bottom:.5em; padding:0;
}
.field--radio{ border:0; margin:0 0 clamp(16px,2.6vw,22px); padding:0; }

.field input[type=text],
.field input[type=tel],
.field input[type=number],
.field textarea{
  width:100%;
  font-family:inherit;
  font-size:max(16px, var(--fs-body));
  line-height:1.7;
  color:var(--ink);
  background:var(--white);
  border:1px solid var(--line);
  border-radius:10px;
  padding:.7em .9em;
  transition:border-color .18s, box-shadow .18s;
}
.field input:focus, .field textarea:focus{
  outline:none; border-color:var(--brown);
  box-shadow:0 0 0 3px rgba(176,96,42,.16);
}
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"]{
  border-color:#C0392B; box-shadow:0 0 0 3px rgba(192,57,43,.14);
}
.field textarea{ resize:vertical; min-height:5.4em; }

.field-row{ display:flex; flex-direction:column; gap:0; }
@media (min-width: 560px){
  .field-row{ flex-direction:row; gap:clamp(12px,2vw,18px); }
  .field-row > .field{ flex:1; }
  .field-row > .field--narrow{ flex:0 0 8.5em; }
}

.radios{ display:flex; gap:10px; flex-wrap:wrap; }
.radio{
  flex:1 1 8em;
  display:flex; align-items:center; justify-content:center; gap:.5em;
  border:1px solid var(--line); border-radius:10px;
  padding:.72em 1em; cursor:pointer; background:var(--white);
  transition:.18s;
  min-height:48px;
}
.radio input{ accent-color:var(--brown); width:17px; height:17px; margin:0; }
.radio:has(input:checked){
  border-color:var(--brown); background:rgba(176,96,42,.09); font-weight:400;
}

.hint{ margin:.5em 0 0; font-size:var(--fs-note); line-height:1.7; color:var(--ink-faint); }
.hint a{ color:var(--brown); text-underline-offset:3px; }
.hint--count{ text-align:right; }
.hint--cross{
  margin-top:1.4em; padding-top:1.1em; border-top:1px dashed var(--line);
}

.turnstile:not(:empty){ margin-bottom:1em; }

.form__status{ margin:.9em 0 0; font-size:var(--fs-note); min-height:1.7em; }
.form__status[data-tone="ok"]{ color:var(--brown-dk); font-weight:400; }
.form__status[data-tone="err"]{ color:#C0392B; }

.btn-row{ display:flex; flex-wrap:wrap; gap:12px; }
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  min-height:48px; padding:.7em 2em;
  border-radius:999px; border:1px solid var(--ink);
  font-family:inherit; font-size:var(--fs-note); letter-spacing:var(--ls-wide);
  text-decoration:none; color:var(--ink); background:transparent;
  cursor:pointer; transition:.2s;
}
.btn--ghost:hover{ background:var(--ink); color:var(--cream); }
.btn--solid{ background:var(--brown); border-color:var(--brown); color:var(--white); font-weight:400; }
.btn--solid:hover{ background:var(--brown-dk); border-color:var(--brown-dk); }
.btn--solid[disabled]{ opacity:.55; cursor:progress; }
.btn--light{ background:var(--white); border-color:var(--white); color:var(--brown-dk); font-weight:400; }
.btn--light-ghost{ border-color:rgba(255,255,255,.6); color:var(--white); }
.btn--light-ghost:hover{ background:rgba(255,255,255,.14); }

.form--blessing{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(20px,4vw,32px);
  margin-bottom:clamp(32px,5vw,48px);
}

.wall{
  display:grid; grid-template-columns:1fr; gap:clamp(12px,2vw,18px);
  scroll-margin-top:clamp(24px,6vw,64px);
}
@media (min-width: 760px){ .wall{ grid-template-columns:1fr 1fr; } }

.wall__card{
  background:var(--cream);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:clamp(16px,3vw,22px);
}
.wall__msg{ margin:0 0 .9em; line-height:1.9; overflow-wrap:anywhere; }
.wall__meta{ display:flex; justify-content:space-between; align-items:baseline; gap:1em; }
.wall__who{ font-size:var(--fs-note); color:var(--ink); }
.wall__when{ font-size:var(--fs-label); color:var(--ink-faint); flex:none; }
.wall__empty{ text-align:center; color:var(--ink-faint); padding:2.5em 0; }

.bgm{
  position:fixed; z-index:40;
  right:calc(clamp(14px,3.5vw,28px) + env(safe-area-inset-right, 0px));
  bottom:calc(clamp(14px,3.5vw,28px) + env(safe-area-inset-bottom, 0px));
  display:flex; align-items:center; justify-content:center;
  padding:.62em;

  min-width:44px; min-height:44px; box-sizing:border-box;

  border:1px solid var(--brown); border-radius:999px;
  background:rgba(251,246,230,.94);
  -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px);
  box-shadow:0 3px 14px rgba(36,36,58,.2);
  color:var(--brown-dk);
  font-family:inherit; font-size:var(--fs-note);
  cursor:pointer;
  transition:border-color .2s, box-shadow .2s, background .2s;
}
.bgm:hover{ border-color:var(--brown-dk); box-shadow:0 4px 18px rgba(36,36,58,.28); }
.bgm__icon{ position:relative; width:1.25em; height:1.25em; flex:none;
  display:grid; place-items:center; }
.bgm__icon svg{ width:100%; height:100%; display:block; }

.bgm__hint{
  position:absolute; right:100%; top:50%;
  transform:translateY(-50%);
  margin-right:.55em; padding:.5em .9em;
  border-radius:999px; white-space:nowrap;
  background:var(--brown); color:var(--white);
  font-size:var(--fs-label); letter-spacing:var(--ls-wide);
  box-shadow:0 3px 12px rgba(36,36,58,.18);
  pointer-events:none;
  transition:opacity .4s ease, transform .4s ease;
}

.bgm.is-collapsed .bgm__hint{
  opacity:0; transform:translateY(-50%) translateX(6px);
}

.bgm__bars{ position:absolute; inset:0; display:none;
  align-items:center; justify-content:center; gap:2px; }
.bgm__bars i{ width:2px; height:100%; background:currentColor; border-radius:2px;
  transform-origin:center; animation:bgmbar .9s ease-in-out infinite; }
.bgm__bars i:nth-child(2){ animation-delay:.3s }
.bgm__bars i:nth-child(3){ animation-delay:.6s }
@keyframes bgmbar{ 0%,100%{ transform:scaleY(.28) } 50%{ transform:scaleY(1) } }

.bgm.is-loading{ animation:bgmpulse 1.1s ease-in-out infinite; cursor:progress; }
@keyframes bgmpulse{ 0%,100%{ opacity:1 } 50%{ opacity:.45 } }
@media (prefers-reduced-motion: reduce){ .bgm.is-loading{ animation:none; opacity:.6 } }

.bgm[aria-pressed="true"]{ color:var(--brown); }
.bgm[aria-pressed="true"] .bgm__off{ display:none }
.bgm[aria-pressed="true"] .bgm__bars{ display:flex }

@media (prefers-reduced-motion: reduce){
  .bgm__bars i{ animation:none; transform:scaleY(.62) }
  .bgm__hint{ transition:opacity .01s }
}

.section:last-of-type{
  padding-bottom:calc(var(--sec-y) + env(safe-area-inset-bottom, 0px));
}