:root {
  --paper: #ece7da;
  --paper-deep: #e0d9c8;
  --ink: #231f20;
  --ink-soft: #55504a;
  --red: #b01116;
  --red-deep: #8e0d11;
  --gutter: clamp(16px, 4vw, 56px);
  --display: "Rubik Dirt", "Arial Black", Impact, sans-serif;
  --sans: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --narrow: "Archivo Narrow", "Arial Narrow", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.45;
  overflow-x: hidden;
}

/* The paper and the faint threads stay put while the page moves over them. */
body::before, body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}
body::before { background: url("img/paper.jpg") center / cover no-repeat; }
body::after { background: url("img/threads.webp") center / cover no-repeat; opacity: .75; }

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }

:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }

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

/* Top bar */
.bar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px var(--gutter);
  background: rgba(236, 231, 218, .92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(35, 31, 32, .14);
}
.bar__logo { display: block; width: clamp(130px, 18vw, 190px); }
.bar__logo img { width: 100%; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 14px 34px;
  border: 0;
  border-radius: 2px;
  background: var(--red);
  color: #fff;
  font: 800 18px/1.1 var(--sans);
  letter-spacing: .04em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 5px 5px 0 var(--ink);
  transition: transform .14s ease, box-shadow .14s ease, background .14s ease;
}
.btn:hover { transform: translate(2px, 2px); box-shadow: 3px 3px 0 var(--ink); background: var(--red-deep); }
.btn:active { transform: translate(5px, 5px); box-shadow: 0 0 0 var(--ink); }
.btn[disabled] { opacity: .65; cursor: progress; }
.btn--small { min-height: 44px; padding: 10px 20px; font-size: 15px; box-shadow: 3px 3px 0 var(--ink); }

.kicker {
  font-weight: 700;
  font-size: clamp(16px, 1.5vw, 21px);
  line-height: 1.25;
}

/* Public hero */
.hero {
  position: relative;
  min-height: calc(100svh - 66px);
  padding: clamp(28px, 5vh, 56px) var(--gutter) clamp(32px, 6vh, 64px);
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero__copy {
  position: relative;
  z-index: 2;
  width: min(44%, 560px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
}
.hero__title { width: min(100%, 470px, 44svh); margin: 2px 0 6px; }
.hero__title img { width: 100%; }
.hero__facts { font-family: var(--narrow); font-size: clamp(18px, 1.7vw, 23px); line-height: 1.3; }
.hero__facts strong { font-family: var(--sans); }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 22px; margin-top: 8px; }
.hero__walkins { font-weight: 700; font-size: 16px; }
.hero__portrait {
  position: absolute;
  right: 0;
  bottom: 0;
  z-index: 1;
  height: 100%;
  width: auto;
  max-width: 54%;
  object-fit: contain;
  object-position: right bottom;
}
.hero__note {
  position: absolute;
  z-index: 3;
  left: 34%;
  bottom: 7%;
  width: clamp(170px, 20vw, 310px);
  transform: rotate(-4deg);
}
.hero__note img { width: 100%; }

/* Moving band */
.band {
  overflow: hidden;
  background: var(--red);
  color: #fff;
}
.band__track {
  display: flex;
  width: max-content;
  animation: band 34s linear infinite;
}
.band__track span {
  padding: 12px 0;
  white-space: nowrap;
  font: 800 clamp(15px, 1.5vw, 19px)/1.2 var(--sans);
  letter-spacing: .1em;
  text-transform: uppercase;
}
@keyframes band { to { transform: translateX(-50%); } }

/* Connections wall */
.wall-section { position: relative; padding: clamp(64px, 10vw, 130px) var(--gutter) clamp(56px, 9vw, 110px); }
.wall-intro {
  max-width: 21em;
  margin: 0 auto clamp(48px, 7vw, 90px);
  text-align: center;
  font: 500 clamp(26px, 3.4vw, 46px)/1.14 var(--narrow);
  text-wrap: balance;
}
.wall-intro em { font-style: normal; color: var(--red); font-weight: 700; }
.wall {
  position: relative;
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(20px, 3vw, 44px) clamp(10px, 2vw, 28px);
  align-items: center;
}
.wall__thread {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
  overflow: visible;
}
.wall__thread path {
  fill: none;
  stroke: var(--red);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.wall__item { position: relative; z-index: 1; }
.wall__note { z-index: 3; }
.wall__item img { width: 100%; }
.w1 { grid-column: 1 / 5; }
.w2 { grid-column: 5 / 9; padding-inline: 4%; transform: rotate(-2deg); }
.w3 { grid-column: 9 / 13; margin-top: 12%; }
.w4 { grid-column: 1 / 5; padding-inline: 2%; transform: rotate(2deg); }
.w5 { grid-column: 5 / 9; margin-top: -6%; }
.w6 { grid-column: 9 / 13; padding-inline: 2%; transform: rotate(-1deg); }
.w7 { grid-column: 2 / 6; }
.w8 { grid-column: 6 / 9; align-self: start; display: grid; gap: 14px; transform: rotate(-2deg); }
.w9 { grid-column: 9 / 13; margin-top: -8%; }

/* Event details */
.details {
  position: relative;
  z-index: 1;
  padding: clamp(56px, 8vw, 100px) var(--gutter);
  background: var(--ink);
  color: var(--paper);
}
.details__inner { max-width: 1240px; margin: 0 auto; }
.facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 3vw, 40px);
  margin: 0;
}
.facts div { border-top: 2px solid rgba(236, 231, 218, .4); padding-top: 14px; }
.facts dt { font: 700 14px/1.2 var(--sans); letter-spacing: .1em; text-transform: uppercase; opacity: .78; }
.facts dd { margin: 8px 0 0; font: 400 clamp(38px, 5.6vw, 76px)/1 var(--display); }
.facts small { display: block; margin-top: 10px; font: 500 17px/1.3 var(--sans); }
.venue {
  margin-top: clamp(40px, 6vw, 72px);
  display: flex;
  flex-wrap: wrap;
  gap: 18px 40px;
  align-items: center;
  justify-content: space-between;
}
.venue__name { font: 800 clamp(24px, 3vw, 38px)/1.1 var(--sans); text-transform: uppercase; }
.venue__address { margin-top: 6px; font: 400 clamp(17px, 1.6vw, 21px)/1.35 var(--narrow); }
.link-paper {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 10px 22px;
  border: 2px solid var(--paper);
  border-radius: 2px;
  font-weight: 700;
  text-decoration: none;
}
.link-paper:hover { background: var(--paper); color: var(--ink); }
.details :focus-visible { outline-color: var(--paper); }

/* RSVP */
.rsvp {
  scroll-margin-top: 70px;
  padding: clamp(56px, 8vw, 110px) var(--gutter);
}
.rsvp__inner {
  max-width: 1160px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: start;
}
.rsvp__aside { position: relative; }
.rsvp__heading { font: 400 clamp(52px, 7.5vw, 104px)/.95 var(--display); }
.rsvp__heading span { color: var(--red); }
.rsvp__lede { margin-top: 16px; max-width: 26em; font: 500 clamp(19px, 1.8vw, 24px)/1.28 var(--narrow); }
.rsvp__photo { margin-top: 26px; width: min(100%, 420px); }

.form { display: grid; gap: 22px; }
.field { display: grid; gap: 6px; }
.field label, .field legend {
  padding: 0;
  font: 800 14px/1.25 var(--sans);
  letter-spacing: .07em;
  text-transform: uppercase;
}
.field .optional { font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--ink-soft); }
.field input[type="text"], .field input[type="email"], .field input[type="tel"] {
  width: 100%;
  min-height: 50px;
  padding: 10px 2px;
  border: 0;
  border-bottom: 2px solid var(--ink);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font: 500 19px/1.3 var(--sans);
}
.field input:focus { outline: 0; border-bottom-color: var(--red); box-shadow: 0 2px 0 var(--red); }
fieldset.field { margin: 0; padding: 0; border: 0; }
.guests { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 6px; }
.guests label { display: block; cursor: pointer; letter-spacing: 0; text-transform: none; }
.guests input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.guests span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 8px;
  border: 2px solid var(--ink);
  border-radius: 2px;
  font: 700 17px/1.1 var(--sans);
  text-align: center;
}
.guests input:checked + span { background: var(--ink); color: var(--paper); }
.guests input:focus-visible + span { outline: 3px solid var(--red); outline-offset: 3px; }
.guests input:disabled + span { opacity: .3; cursor: not-allowed; text-decoration: line-through; }
.check { display: flex; gap: 12px; align-items: flex-start; font-weight: 600; cursor: pointer; }
.check input { flex: none; width: 24px; height: 24px; margin: 0; accent-color: var(--red); }
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__msg { min-height: 1.4em; font-weight: 700; color: var(--red); }
.form__msg:empty { display: none; }
.form .btn { width: 100%; }

.panel {
  padding: clamp(24px, 4vw, 40px);
  border: 3px solid var(--ink);
  background: rgba(255, 255, 255, .28);
  box-shadow: 8px 8px 0 var(--ink);
}
.panel:focus { outline: 0; }
.panel h3 { font: 400 clamp(38px, 5vw, 62px)/1 var(--display); color: var(--red); }
.panel p { margin-top: 14px; font-size: 18px; }
.panel__links { display: flex; flex-wrap: wrap; gap: 10px 18px; margin-top: 20px; }
.panel__links a { font-weight: 700; min-height: 44px; display: inline-flex; align-items: center; }
[hidden] { display: none !important; }

/* Friends & Family collage, built like the six-portrait poster */
.collage-hero { overflow: hidden; }
.collage {
  position: relative;
  max-width: 1560px;
  margin: 0 auto;
  aspect-ratio: 1440 / 1260;
}
.collage__center {
  position: relative;
  z-index: 2;
  width: min(32%, 470px);
  margin: 0 auto;
  padding: clamp(18px, 2vw, 30px) 0 clamp(24px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}
.collage__title { width: min(100%, 37svh); }
.collage__title img { width: 100%; }
.collage__copy { font: 500 17px/1.3 var(--narrow); }
.stamp {
  display: inline-block;
  padding: 7px 12px;
  border: 2px solid var(--red);
  color: var(--red);
  font: 800 14px/1.1 var(--sans);
  letter-spacing: .1em;
  text-transform: uppercase;
  transform: rotate(-3deg);
}
.oval {
  display: block;
  width: min(100%, 320px);
  padding: 20px 24px;
  background: url("img/oval-red.webp") center / 100% 100% no-repeat;
  text-align: center;
  text-decoration: none;
}
.oval strong { display: block; font: 800 17px/1.1 var(--sans); text-transform: uppercase; }
.oval span { display: block; margin-top: 2px; font: 500 13px/1.2 var(--narrow); }
.oval:hover strong { color: var(--red); }

.piece { position: absolute; z-index: 1; }
.piece img { width: 100%; }
.piece--note { z-index: 3; }
.c1 { left: 0; top: 1.5%; width: 19%; }
.c2 { left: 1.5%; top: 22.5%; width: 23%; transform: rotate(-3deg); }
.c3 { left: 3%; top: 37%; width: 18%; }
.c4 { left: 2%; top: 62%; width: 22%; display: grid; gap: 4px; transform: rotate(-1deg); }
.c4 img + img { width: 72%; }
.c5 { left: 0; top: 76%; width: 20%; }
.c6 { right: 0; top: 75%; width: 19%; }
.c7 { right: 1%; top: 63%; width: 20%; transform: rotate(2deg); }
.c8 { right: 2%; top: 37%; width: 18%; }
.c9 { right: 2%; top: 25%; width: 16%; }
.c10 { right: 19%; top: 27%; width: 2.2%; }
.c11 { right: 0; top: 1.5%; width: 16%; }
.c12 { left: 20%; top: 5%; width: 14%; transform: rotate(-4deg); }
.c13 { right: 19%; top: 9%; width: 13.5%; display: grid; gap: 8px; transform: rotate(-2deg); }

/* Live count, small and circled like the venue on the poster */
.count { display: grid; justify-items: center; gap: 6px; width: 100%; }
.count__num {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 34px;
  background: url("img/oval-red.webp") center / 100% 100% no-repeat;
}
.count__big {
  font: 400 clamp(32px, 3vw, 42px)/1 var(--display);
  font-variant-numeric: tabular-nums;
  color: var(--red);
}
.count__label { font: 800 13px/1.1 var(--sans); letter-spacing: .08em; text-transform: uppercase; }
.count__big.is-bump { animation: bump .5s ease; }
@keyframes bump { 40% { transform: scale(1.12) rotate(-2deg); } }
.tally { display: flex; flex-wrap: wrap; justify-content: center; gap: 3px 7px; }
.tally svg { width: 26px; height: 17px; overflow: visible; }
.tally line { stroke: rgba(35, 31, 32, .36); stroke-width: 2.6; stroke-linecap: round; transition: stroke .3s ease; }
.tally line.is-claimed { stroke: var(--red); stroke-width: 3; }
.count__note { font-weight: 700; font-size: 15px; }
.count__sub { font: 500 15px/1.25 var(--narrow); color: var(--ink-soft); }
.count .btn { margin-top: 6px; }

/* Footer */
.foot {
  padding: 34px var(--gutter) 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  align-items: center;
  justify-content: space-between;
  border-top: 3px solid var(--ink);
  font-weight: 700;
}
.foot img { width: 170px; }

/* Handwriting writes itself in, and photos settle into place, once JS is ready. */
.js [data-write] img { clip-path: inset(-10% 100% -10% -5%); transition: clip-path 1.1s cubic-bezier(.3, .7, .3, 1); }
.js [data-write].is-in img { clip-path: inset(-10% -5% -10% -5%); }
.js [data-write] img + img { transition-delay: .5s; }
.js [data-rise] { opacity: 0; translate: 0 22px; transition: opacity .6s ease, translate .6s ease; }
.js [data-rise].is-in { opacity: 1; translate: 0 0; }

@media (max-width: 1000px) {
  .collage-hero { padding-inline: var(--gutter); padding-bottom: 28px; }
  .collage {
    aspect-ratio: auto;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px 10px;
    align-items: center;
  }
  .collage__center { grid-column: 1 / -1; width: min(100%, 520px); }
  .collage__title { width: min(76%, 44svh); }
  .piece { position: relative; inset: auto; width: auto; }
  .c1 { grid-column: 1 / 4; }
  .c2 { grid-column: 4 / 7; }
  .c12 { grid-column: 1 / 7; padding-inline: 18%; }
  .c4 { grid-column: 1 / 4; }
  .c3 { grid-column: 4 / 7; }
  .c5 { grid-column: 1 / 4; }
  .c7 { grid-column: 4 / 7; }
  .c13 { grid-column: 1 / 4; }
  .c6 { grid-column: 4 / 7; }
  .c8 { grid-column: 1 / 4; }
  .c9 { grid-column: 4 / 7; }
  .c10 { display: none; }
  .c11 { grid-column: 3 / 7; }
}

@media (max-width: 820px) {
  .hero {
    display: block;
    min-height: 0;
    padding-bottom: 0;
  }
  .hero__copy { width: 100%; align-items: center; text-align: center; }
  .hero__title { width: min(82%, 420px); }
  .hero__cta { justify-content: center; }
  .hero__portrait {
    position: relative;
    height: auto;
    width: min(88%, 460px);
    max-width: none;
    margin: 18px 0 0 auto;
    right: calc(-1 * var(--gutter));
  }
  .hero__note { left: var(--gutter); top: auto; bottom: 7%; width: 40%; }

  .wall { grid-template-columns: repeat(6, 1fr); }
  .w1 { grid-column: 1 / 4; }
  .w2 { grid-column: 4 / 7; }
  .w3 { grid-column: 3 / 7; margin-top: 0; }
  .w4 { grid-column: 1 / 7; padding-inline: 12%; }
  .w5 { grid-column: 1 / 4; margin-top: 0; }
  .w6 { grid-column: 4 / 7; }
  .w7 { grid-column: 1 / 5; }
  .w8 { grid-column: 1 / 7; padding-inline: 10%; }
  .w9 { grid-column: 3 / 7; margin-top: 0; }

  .facts { grid-template-columns: 1fr; }
  .rsvp__inner { grid-template-columns: 1fr; }
  .rsvp__photo { display: none; }
  .foot { justify-content: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .band__track { animation: none; }
  .count__big.is-bump { animation: none; }
  .js [data-write] img, .js [data-rise] { clip-path: none; opacity: 1; translate: 0 0; transition: none; }
}