:root {
  --ink: #24323b;
  --muted: #647580;
  --blue: #5f788a;
  --blue-dark: #314c5e;
  --blue-pale: #e8eff3;
  --silver: #b8c1c8;
  --silver-light: #e5e9ec;
  --paper: #f7f8f8;
  --white: #fff;
  --line: rgba(49, 76, 94, .18);
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 16px/1.65 var(--sans); text-rendering: optimizeLegibility; }
a { color: inherit; }
img { max-width: 100%; display: block; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.05; }
h2 { margin-bottom: 1.5rem; font-size: clamp(2.6rem, 5vw, 5.2rem); letter-spacing: -.04em; }
h3 { margin-bottom: .6rem; font-size: 1.45rem; }
.skip-link { position: fixed; top: .75rem; left: .75rem; z-index: 100; transform: translateY(-150%); padding: .75rem 1rem; background: var(--white); border-radius: 4px; }
.skip-link:focus { transform: translateY(0); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); }

.template-note { display: flex; justify-content: center; gap: .75rem; padding: .55rem 1rem; color: #273942; background: #dfe9ef; border-bottom: 1px solid #cad7de; font-size: .78rem; }
.site-header { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; min-height: 76px; padding: 0 4vw; border-bottom: 1px solid var(--line); background: rgba(247, 248, 248, .91); backdrop-filter: blur(16px); }
.wordmark { font: 1.35rem var(--serif); text-decoration: none; letter-spacing: .08em; }
.wordmark span { color: var(--silver); }
nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.5rem); }
nav a { color: var(--muted); font-size: .78rem; font-weight: 650; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
nav a:hover, nav a:focus { color: var(--blue-dark); }
.nav-rsvp { padding: .65rem 1.15rem; border: 1px solid var(--blue); border-radius: 999px; }
.menu-toggle { display: none; border: 0; background: transparent; }

.hero { position: relative; display: grid; grid-template-columns: 1fr .9fr; align-items: center; gap: 7vw; min-height: min(780px, calc(100vh - 100px)); max-width: 1380px; margin: 0 auto; padding: clamp(4rem, 8vw, 8rem) 6vw; overflow: hidden; }
.hero::before { content: ""; position: absolute; width: 34vw; height: 34vw; left: -18vw; top: 4%; border: 2px solid var(--silver-light); border-radius: 50%; z-index: -1 }
.eyebrow { margin-bottom: 1.1rem; color: var(--blue); font-size: .73rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.hero h1 { margin-bottom: 1.9rem; font-size: clamp(4rem, 8.5vw, 8.8rem); letter-spacing: -.065em; }
.hero h1 span { color: var(--silver); font-style: italic; }
.hero-date { margin-bottom: .1rem; color: var(--blue-dark); font-size: 1.04rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.hero-location { color: var(--muted); }
.hero-actions { display: flex; align-items: center; gap: 1.7rem; margin-top: 2.5rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 50px; padding: .85rem 1.45rem; border: 1px solid transparent; border-radius: 999px; font-size: .78rem; font-weight: 750; letter-spacing: .08em; line-height: 1.2; text-decoration: none; text-transform: uppercase; transition: transform 180ms ease, background 180ms ease; }
.button:hover, .button:focus { transform: translateY(-2px); }
.button-primary, .button-light { color: var(--white); background: var(--blue-dark); }
.button-primary:hover, .button-primary:focus { background: #203d4f; }
.text-link { display: inline-block; color: var(--blue-dark); font-size: .86rem; font-weight: 700; text-underline-offset: .35rem; }
.text-link span { margin-left: .3rem; color: var(--silver); }

.hero-art { position: relative; min-height: 410px; }
.photo-frame { position: absolute; z-index: 2; inset: 5% 8% 6% 3%; padding: .8rem; background: linear-gradient(145deg, #cbd2d7, #f5f7f8 48%, #9baab4); box-shadow: 0 28px 65px rgba(36, 50, 59, .12); transform: rotate(2.2deg); }
.photo-frame img, .photo-placeholder { width: 100%; height: 100%; object-fit: cover; }
.photo-placeholder { display: grid; place-items: center; align-content: center; gap: 1rem; min-height: 470px; padding: 2rem; text-align: center; color: var(--blue-dark); background: radial-gradient(circle at 72% 22%, rgba(255,255,255,.9), transparent 19%), linear-gradient(150deg, #edf2f5, #cbd7de 55%, #a9bbc6); }
.photo-placeholder span { font: clamp(3rem, 7vw, 6rem) var(--serif); letter-spacing: -.05em; }
.photo-placeholder i { color: rgba(255,255,255,.8); font-weight: 400; }
.photo-placeholder small { max-width: 16rem; font-weight: 650; letter-spacing: .08em; text-transform: uppercase; }
.silver-orbit { position: absolute; right: -7%; bottom: -5%; width: 260px; height: 260px; border: 1px solid var(--silver); border-radius: 50%;}
.silver-orbit::after { content: ""; position: absolute; inset: 28px; border: 1px solid rgba(184,193,200,.65); border-radius: 50%; }

.section-narrow, .section-shell, .section-split { max-width: var(--max); margin: 0 auto; padding: clamp(5rem, 10vw, 9rem) 5vw; }
.welcome { position: relative; isolation: isolate; display: grid; grid-template-columns: 60px minmax(0, 540px); justify-content: start; align-items: center; gap: clamp(2rem, 3vw, 3rem); min-height: clamp(560px, 52vw, 720px); max-width: none; padding-right: 5vw; padding-left: max(5vw, calc((100vw - var(--max)) / 2 + 5vw)); overflow: hidden; border-top: 1px solid var(--line); }
.welcome::after { content: ""; position: absolute; z-index: 1; inset: 0; pointer-events: none; background: linear-gradient(90deg, var(--paper) 0 52%, rgba(247, 248, 248, .9) 60%, transparent 75%); }
.welcome > :not(.welcome-image) { position: relative; z-index: 2; }
.section-number { color: var(--silver); font: 1.4rem var(--serif); }
.welcome .lead { color: var(--blue-dark); font: clamp(1.35rem, 2.5vw, 2rem)/1.45 var(--serif); }
.section-image { margin: 0; overflow: hidden; border: 1px solid var(--silver); background: var(--blue-pale); box-shadow: 0 24px 50px rgba(36, 50, 59, .1); }
.section-image img { width: 100%; height: 100%; object-fit: cover; }
.welcome-image { position: absolute; z-index: 0; top: 50%; right: 4vw; width: min(46vw, 760px); aspect-ratio: 4 / 3; opacity: .82; transform: translateY(-50%) rotate(1.5deg); }
.section-heading { max-width: 700px; margin-bottom: 4rem; }
.section-heading > p:last-child { color: var(--muted); font-size: 1.05rem; }
.timeline { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.timeline li { display: grid; grid-template-columns: 150px 1fr; gap: 3rem; padding: 2.2rem 0; border-bottom: 1px solid var(--line); }
.timeline time { color: var(--blue); font: 1.8rem var(--serif); }
.timeline h3 { margin-bottom: .35rem; }
.timeline p { margin: 0; color: var(--muted); }

.section-split { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(3rem, 8vw, 7rem); }
.venue { max-width: none; padding-right: max(5vw, calc((100vw - var(--max)) / 2 + 5vw)); background: var(--blue-pale); }
.map-card { display: grid; gap: clamp(.7rem, 1.5vw, 1rem); padding: clamp(.7rem, 1.5vw, 1rem); border: 1px solid var(--silver); background: linear-gradient(145deg, #cbd3d8, #f5f7f8 50%, #aebac2); box-shadow: 0 24px 50px rgba(36, 50, 59, .12); }
.map-card img { width: 100%; border: 6px solid rgba(255, 255, 255, .92); box-shadow: 0 8px 18px rgba(36, 50, 59, .12); }
.map-line { position: absolute; width: 110%; height: 3px; background: rgba(255,255,255,.72); transform-origin: left center; }
.map-line-one { left: -10%; top: 55%; transform: rotate(-24deg); }
.map-line-two { left: 8%; top: 18%; transform: rotate(58deg); }
.map-pin { position: absolute; top: 42%; left: 47%; width: 54px; height: 54px; border: 1px solid var(--blue); border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: rgba(255,255,255,.65); }
.map-pin span { position: absolute; inset: 18px; border-radius: 50%; background: var(--blue-dark); }
.map-card > p { position: absolute; right: 2rem; bottom: 1.4rem; color: var(--blue-dark); font: 1.55rem var(--serif); text-align: right; }
.map-card small { color: var(--muted); font: .65rem var(--sans); letter-spacing: .08em; }
.detail-block { margin: 2rem 0; padding-bottom: 1.6rem; border-bottom: 1px solid rgba(49,76,94,.16); }
.detail-block p { color: var(--muted); }
.soft-note { padding: 1.2rem 1.4rem; border-left: 2px solid var(--silver); color: var(--muted); background: rgba(255,255,255,.4); }

.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.info-card { position: relative; min-height: 330px; padding: 2rem; border: 1px solid var(--line); background: rgba(255,255,255,.62); }
.info-card:hover { border-color: var(--silver); background: var(--white); }
.card-index { display: block; margin-bottom: 4rem; color: var(--silver); font-family: var(--serif); }
.info-card p { color: var(--muted); }
.details-section { padding: clamp(5rem, 9vw, 8rem) max(5vw, calc((100vw - var(--max)) / 2 + 5vw)); color: var(--white); background: var(--blue-dark); }
.light-heading .eyebrow { color: #b7c8d2; }
.details-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: rgba(255,255,255,.18); }
.details-grid article { min-height: 200px; padding: clamp(2rem, 4vw, 3.5rem); background: var(--blue-dark); }
.details-grid h3 { color: #e5edf1; }
.details-grid p { max-width: 34rem; color: #b8c7cf; }

.faq-section { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr); align-items: start; gap: clamp(4rem, 7vw, 7rem); min-height: 520px; max-width: none; padding-right: max(5vw, calc((100vw - var(--max)) / 2 + 5vw)); padding-left: max(5vw, calc((100vw - var(--max)) / 2 + 5vw)); overflow: hidden; }
.faq-intro .section-heading { margin-bottom: 2.5rem; }
.faq-intro .section-heading, .faq-list { position: relative; z-index: 1; }
.faq-image { position: absolute; z-index: 0; left: -3vw; bottom: 2.5rem; width: min(42vw, 600px); aspect-ratio: 3 / 2; opacity: .55; transform: rotate(-1deg); }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 1.5rem 3rem 1.5rem 0; cursor: pointer; font: 1.2rem var(--serif); list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: .5rem; color: var(--silver); font-family: var(--sans); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { padding-right: 3rem; color: var(--muted); }
.rsvp-section { padding: 4vw; }
.rsvp-inner { padding: clamp(4rem, 10vw, 8rem) 5vw; text-align: center; background: linear-gradient(145deg, #dbe5ea, #f0f3f5 50%, #cbd8df); }
.rsvp-inner h2 { max-width: 790px; margin-right: auto; margin-left: auto; }
.rsvp-inner > p:not(.eyebrow) { max-width: 600px; margin: 0 auto 2rem; color: var(--muted); }
.rsvp-inner small { display: block; margin-top: 1rem; color: var(--muted); }
footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 1rem; padding: 2.5rem 5vw; color: var(--muted); font-size: .8rem; }
footer p { margin: 0; }
.footer-note { text-align: right; }

@media (max-width: 900px) {
  .site-header { min-height: 66px; }
  .menu-toggle { display: grid; gap: 6px; width: 42px; height: 42px; place-content: center; cursor: pointer; }
  .menu-toggle span:not(.sr-only) { display: block; width: 23px; height: 1px; background: var(--blue-dark); transition: transform 180ms ease; }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-3.5px) rotate(-45deg); }
  nav { position: absolute; top: 66px; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 1rem 5vw 1.5rem; border-bottom: 1px solid var(--line); background: var(--paper); }
  nav.open { display: flex; }
  nav a { padding: .8rem 0; }
  .nav-rsvp { margin-top: .5rem; padding: .75rem 1rem; text-align: center; }
  .hero { grid-template-columns: 1fr; gap: 2rem; padding-top: 4rem; }
  .hero-art { min-height: 480px; }
  .section-split, .faq-section { grid-template-columns: 1fr; }
  .welcome { grid-template-columns: 50px minmax(0, 1fr); min-height: auto; padding-right: 5vw; padding-left: 5vw; }
  .welcome::after { display: none; }
  .welcome-image { position: relative; top: auto; right: auto; grid-column: 2; width: min(100%, 520px); margin-top: 1rem; opacity: 1; transform: rotate(1.5deg); }
  .faq-section { min-height: auto; }
  .faq-image { position: relative; left: auto; bottom: auto; display: block; width: min(100%, 520px); margin: 0 0 3rem; opacity: 1; transform: none; }
  .venue { padding: 0 0 5rem; }
  .venue .section-copy { padding: 3rem 5vw 0; }
  .map-card { min-height: 0; margin: 0 5vw; }
  .card-grid { grid-template-columns: 1fr; }
  .info-card { min-height: auto; }
  .card-index { margin-bottom: 2rem; }
  .details-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .template-note { align-items: flex-start; flex-direction: column; gap: 0; }
  .hero { min-height: auto; padding: 4.5rem 5vw 5rem; }
  .hero h1 { font-size: clamp(3.55rem, 17vw, 5.2rem); }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-art { min-height: 390px; }
  .photo-frame { inset: 4% 3% 5% 0; }
  .photo-placeholder { min-height: 355px; }
  .welcome { grid-template-columns: 1fr; gap: 1.5rem; min-height: auto; }
  .welcome-image { grid-column: 1; width: 100%; }
  .timeline li { grid-template-columns: 80px 1fr; gap: 1rem; }
  .timeline time { font-size: 1.35rem; }
  .details-grid { grid-template-columns: 1fr; }
  .details-grid article { min-height: auto; }
  .rsvp-section { padding: 0; }
  footer { grid-template-columns: 1fr; text-align: center; }
  .footer-note { text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}