:root {
  --ivory: #faf6ef;
  --paper: #fffdf8;
  --ink: #2f2a24;
  --muted: #7b7166;
  --gold: #a88a5c;
  --gold-soft: #d9c7a4;
  --sage: #8b9a85;
  --line: #e7dccb;
  --serif: "Cormorant Garamond", Georgia, serif;
  --script: "Pinyon Script", "Snell Roundhand", cursive;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: var(--gold); }

/* ---------- type helpers ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: .32em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 .9rem;
}
.script {
  font-family: var(--script);
  font-size: clamp(2.6rem, 6vw, 3.6rem);
  color: var(--gold);
  line-height: 1.1;
  margin: 0 0 .5rem;
}
h2 {
  font-weight: 300;
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  letter-spacing: .02em;
  margin: 0 0 .4rem;
}
.lead {
  font-size: clamp(1.25rem, 2.4vw, 1.5rem);
  font-weight: 300;
  font-style: italic;
  max-width: 34em;
  margin: 0 auto;
  color: #4a4239;
}
.lead.small { font-size: 1.2rem; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: .28em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  border: 1px solid var(--gold);
  padding: 1.05em 2.2em;
  background: transparent;
  cursor: pointer;
  transition: background .35s, color .35s;
}
.btn:hover { background: var(--gold); color: var(--paper); }
.btn.solid { background: var(--ink); border-color: var(--ink); color: var(--paper); width: 100%; }
.btn.solid:hover { background: var(--gold); border-color: var(--gold); }
.btn[disabled] { opacity: .6; cursor: wait; }
.link {
  background: none; border: 0; padding: 0; cursor: pointer;
  font: inherit; font-size: 1rem; color: var(--gold);
  text-decoration: underline; text-underline-offset: 4px;
}

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 10;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.1rem clamp(1.2rem, 4vw, 3rem);
  background: rgba(250, 246, 239, .82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(231, 220, 203, .7);
}
.nav-mark {
  font-family: var(--serif); font-size: 1.35rem; letter-spacing: .18em;
  color: var(--ink); text-decoration: none;
}
.nav-mark span { font-style: italic; color: var(--gold); }
.nav-links { display: flex; gap: clamp(1rem, 3vw, 2.4rem); }
.nav-links a {
  font-family: var(--sans); font-size: 11px; letter-spacing: .28em;
  text-transform: uppercase; color: var(--muted); text-decoration: none;
}
.nav-links a:hover { color: var(--gold); }

/* ---------- hero ---------- */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  align-items: stretch;
}
.hero-photo {
  margin: 0; position: relative; overflow: hidden;
  background: linear-gradient(160deg, #e9dfcf, #cfc0a6);
}
.hero-photo img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%;
  animation: slowzoom 22s ease-out forwards;
}
@keyframes slowzoom { from { transform: scale(1.08); } to { transform: scale(1); } }
.no-photo img { display: none; }
.hero-photo.no-photo::after, .address-photo.no-photo::after {
  content: "N & A";
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--serif); font-style: italic; font-weight: 300;
  font-size: clamp(3rem, 9vw, 7rem); letter-spacing: .1em;
  color: rgba(255, 253, 248, .85);
}
.hero-text {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  text-align: center;
  padding: 8rem clamp(1.5rem, 5vw, 4rem) 4rem;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(217, 199, 164, .25), transparent 60%),
    var(--ivory);
}
.hero h1 { margin: 0; font-weight: 300; line-height: 1.05; }
.hero h1 .name {
  display: block;
  font-size: clamp(2.8rem, 6.2vw, 5.2rem);
  letter-spacing: .04em;
}
.hero h1 .amp {
  display: block;
  font-family: var(--script);
  font-size: clamp(2.6rem, 5vw, 4rem);
  color: var(--gold);
  margin: .1em 0 .05em;
}
.rule {
  display: flex; align-items: center; gap: 1rem;
  width: min(280px, 70%); margin: 2rem auto 1.4rem; color: var(--gold-soft);
}
.rule span { flex: 1; height: 1px; background: var(--gold-soft); }
.rule i { font-style: normal; font-size: .55rem; }
.date {
  font-family: var(--sans); font-size: 13px; letter-spacing: .34em;
  text-transform: uppercase; margin: 0;
}
.countdown {
  font-style: italic; color: var(--muted); margin: .6rem 0 2.2rem; min-height: 1.6em;
}

/* ---------- intro ---------- */
.intro {
  text-align: center;
  padding: clamp(5rem, 10vw, 8rem) 1.5rem;
  background: var(--paper);
  border-block: 1px solid var(--line);
}

/* ---------- address ---------- */
.address {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(4rem, 9vw, 7rem) clamp(1.2rem, 4vw, 3rem);
  scroll-margin-top: 3rem;
}
.address-photo {
  position: relative; aspect-ratio: 4 / 5; overflow: hidden;
  background: linear-gradient(200deg, #e4dccd, #b9ad97);
  box-shadow: 0 30px 60px -30px rgba(60, 45, 25, .35);
}
.address-photo::before {
  content: ""; position: absolute; inset: 14px; z-index: 1;
  border: 1px solid rgba(255, 253, 248, .6); pointer-events: none;
}
.address-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 70%; }

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: clamp(2rem, 5vw, 3.4rem);
  text-align: center;
  position: relative;
}
.card::before {
  content: ""; position: absolute; inset: 8px; border: 1px solid var(--line); pointer-events: none;
}
.sub { color: var(--muted); font-style: italic; margin: 0 0 2rem; }

form { text-align: left; position: relative; z-index: 1; }
.row { display: grid; gap: 1.1rem; margin-bottom: 1.15rem; }
.row.two { grid-template-columns: 1fr 1fr; }
.row.three { grid-template-columns: 1.4fr 1fr 1fr; }
.field span {
  display: block;
  font-family: var(--sans); font-size: 11px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--muted); margin-bottom: .35rem;
}
.field em { font-style: normal; text-transform: none; letter-spacing: .04em; opacity: .75; }
.field input, .field select, .field textarea {
  width: 100%;
  font-family: var(--serif); font-size: 1.15rem; color: var(--ink);
  background: transparent;
  border: 0; border-bottom: 1px solid var(--gold-soft);
  border-radius: 0;
  padding: .45rem .1rem;
  outline: none;
  transition: border-color .25s;
  -webkit-appearance: none; appearance: none;
}
.field select {
  background-image: linear-gradient(45deg, transparent 50%, var(--gold) 50%), linear-gradient(135deg, var(--gold) 50%, transparent 50%);
  background-position: calc(100% - 12px) 55%, calc(100% - 7px) 55%;
  background-size: 5px 5px; background-repeat: no-repeat;
}
.field textarea { resize: vertical; border: 1px solid var(--gold-soft); padding: .6rem .7rem; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); }
.field input::placeholder, .field textarea::placeholder { color: #b9ad9c; font-style: italic; }
.field.invalid input, .field.invalid select { border-color: #b4574b; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
form .btn.solid { margin-top: 1rem; }
.form-status { text-align: center; font-style: italic; color: var(--muted); min-height: 1.6em; margin: 1rem 0 0; }
.form-status.error { color: #a14a3f; }

.thanks { position: relative; z-index: 1; padding: 2rem 0 1rem; animation: fade .8s ease; }
.thanks p { margin: 0 0 1.2rem; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ---------- details & registry ---------- */
.details, .registry {
  text-align: center;
  padding: clamp(4.5rem, 9vw, 7rem) 1.5rem;
  scroll-margin-top: 3rem;
}
.details { background: var(--paper); border-block: 1px solid var(--line); }
.detail-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  max-width: 960px; margin: 3rem auto 0;
}
.detail-grid > div { padding: 0 1.5rem; }
.detail-grid > div + div { border-left: 1px solid var(--line); }
.detail-grid h3 {
  font-family: var(--sans); font-weight: 400; font-size: 12px;
  letter-spacing: .3em; text-transform: uppercase; color: var(--gold); margin: 0 0 .8rem;
}
.detail-grid p { margin: 0; font-size: 1.15rem; }
.registry-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2.4rem; }

/* ---------- footer ---------- */
.footer {
  text-align: center; padding: 4rem 1rem 5rem;
  background: var(--ink); color: var(--gold-soft);
}
.footer p:last-child {
  font-family: var(--sans); font-size: 12px; letter-spacing: .4em; margin: 0;
}

/* ---------- reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 1s ease, transform 1s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
  .hero-photo img { animation: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  body { font-size: 18px; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-photo { height: 68vh; min-height: 380px; }
  .hero-text { padding: 3.5rem 1.5rem 4rem; }
  .address { grid-template-columns: 1fr; }
  .address-photo { max-width: 460px; width: 100%; margin: 0 auto; }
  .detail-grid { grid-template-columns: 1fr; gap: 2rem; }
  .detail-grid > div + div { border-left: 0; border-top: 1px solid var(--line); padding-top: 2rem; }
  .nav-links a:first-child { display: none; }
}
@media (max-width: 520px) {
  .row.two, .row.three { grid-template-columns: 1fr; }
  .nav-links { gap: 1rem; }
}

/* ---------- lightbox ---------- */
.lightbox {
  border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh;
  width: 100vw; height: 100vh; overflow: hidden;
}
.lightbox[open] { display: flex; align-items: center; justify-content: center; }
.lightbox::backdrop { background: rgba(28, 24, 20, .92); }
.lightbox img { max-width: min(92vw, 1000px); max-height: 88vh; width: auto; height: auto; box-shadow: 0 10px 40px rgba(0,0,0,.4); }
.lightbox button {
  position: absolute; background: none; border: 0; color: #f3ead9; cursor: pointer;
  font-family: var(--serif); line-height: 1; padding: .4rem .8rem; opacity: .85;
}
.lightbox button:focus { outline: none; }
.lightbox button:hover, .lightbox button:focus-visible { opacity: 1; }
.lightbox-close { top: 1rem; right: 1.2rem; font-size: 2.6rem; }
.lightbox-nav { top: 50%; transform: translateY(-50%); font-size: 3.6rem; }
.lightbox-nav.prev { left: .6rem; }
.lightbox-nav.next { right: .6rem; }

@media (max-width: 520px) {
  .lightbox-nav { font-size: 2.8rem; }
}

/* ---------- hero slideshow ---------- */
.slideshow .slide {
  opacity: 0; transition: opacity 1.4s ease; animation: none; cursor: zoom-in;
}
.slideshow .slide.is-active { opacity: 1; animation: slowzoom 9s ease-out forwards; }
.slide-nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  background: rgba(28, 24, 20, .35); border: 0; border-radius: 50%;
  width: 2.8rem; height: 2.8rem; display: grid; place-items: center; padding: 0 0 .25rem;
  color: #fffdf8; font-family: var(--sans); font-weight: 300; font-size: 2.2rem; line-height: 1; cursor: pointer;
  opacity: .85; transition: opacity .3s, background .3s;
}
.slide-nav:hover, .slide-nav:focus-visible { opacity: 1; background: rgba(28, 24, 20, .55); }
.slide-nav.prev { left: 1rem; }
.slide-nav.next { right: 1rem; }
.slide-dots {
  position: absolute; left: 0; right: 0; bottom: 1.2rem; z-index: 2;
  display: flex; justify-content: center; gap: .55rem;
}
.slide-dots button {
  width: .55rem; height: .55rem; padding: 0; border-radius: 50%; cursor: pointer;
  border: 1px solid rgba(255, 253, 248, .9); background: transparent;
}
.slide-dots button[aria-current="true"] { background: #fffdf8; }
@media (prefers-reduced-motion: reduce) {
  .slideshow .slide { transition: none; }
  .slideshow .slide.is-active { animation: none; }
}