:root {
  --paper: #f4efe4;
  --paper-deep: #e8decc;
  --ink: #283525;
  --olive: #536045;
  --olive-dark: #34402f;
  --terracotta: #b65e37;
  --rust: #8e452d;
  --gold: #b89a61;
  --white: #fffdf7;
  --serif: "Playfair Display", Georgia, serif;
  --display: "Italiana", Georgia, serif;
  --sans: "Montserrat", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); overflow-x: hidden; }
body.locked { overflow: hidden; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.paper-noise {
  position: fixed; inset: 0; pointer-events: none; z-index: 50; opacity: .16; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
}

.opening {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; align-content: center; gap: 28px;
  min-height: 100svh; padding: 24px; background: radial-gradient(circle at 50% 40%, #657157 0, #4d5b43 55%, #34402f 100%);
  transition: opacity .9s ease .7s, visibility .9s ease .7s;
}
.opening.is-open { opacity: 0; visibility: hidden; pointer-events: none; }
.opening-kicker { margin: 0; color: var(--olive); text-transform: uppercase; letter-spacing: .28em; font-size: clamp(.57rem, 2.3vw, .72rem); text-align: center; }
.opening-flower { position: absolute; width: min(42vw, 440px); aspect-ratio: 1; background: url("assets/floral-corner.webp") center/contain no-repeat; pointer-events: none; }
.opening-flower--left { left: -8%; top: -9%; }
.opening-flower--right { right: -8%; bottom: -9%; transform: rotate(180deg); }

.envelope { position: relative; width: min(680px, 88vw); aspect-ratio: 1.65; perspective: 1200px; filter: drop-shadow(0 26px 28px rgba(67,47,26,.2)); }
.envelope-back, .envelope-front, .envelope-flap, .letter { position: absolute; inset: 0; }
.envelope-back { border-radius: 5px; background: #e7dac5; border: 1px solid #cdbb9d; }
.envelope-front { z-index: 3; overflow: hidden; border-radius: 0 0 5px 5px; }
.envelope-front::before, .envelope-front::after { content: ""; position: absolute; inset: 0; background: #eaddc7; }
.envelope-front::before { clip-path: polygon(0 0, 51% 58%, 0 100%); }
.envelope-front::after { clip-path: polygon(100% 0, 49% 58%, 100% 100%); background: #dfd0b9; }
.envelope-flap { z-index: 4; transform-origin: top; background: linear-gradient(155deg, #eee4d3, #ded0b9); clip-path: polygon(0 0, 100% 0, 50% 63%); transition: transform 1s cubic-bezier(.2,.7,.2,1), z-index 0s .45s; }
.letter { z-index: 2; inset: 6% 7%; padding-top: 5%; text-align: center; background: var(--white); border: 1px solid #ddcfb6; transition: transform 1s cubic-bezier(.2,.7,.2,1) .55s; }
.letter span, .letter small { display: block; color: var(--olive); text-transform: uppercase; letter-spacing: .2em; font-size: clamp(.5rem, 1.5vw, .75rem); }
.letter strong { display: block; margin: 7% 0 4%; color: var(--olive-dark); font: 400 clamp(2rem, 8vw, 4.2rem)/.9 var(--display); }
.letter strong i { color: var(--gold); font: italic 400 .7em var(--serif); }
.wax-seal { position: absolute; z-index: 6; left: 50%; top: 53%; width: clamp(108px, 17vw, 142px); aspect-ratio: 1; transform: translate(-50%,-50%); border: 0; border-radius: 0; color: #e8ddbd; cursor: pointer; background: transparent url("assets/wax-seal-realistic-v2.webp") center/contain no-repeat; filter: drop-shadow(0 8px 9px #1e281a70); transition: transform .3s ease, opacity .35s ease .25s; }
.wax-seal::before, .wax-seal::after { display: none; }
.wax-seal > span { position: relative; z-index: 2; font: 400 clamp(1rem, 4vw, 1.45rem) var(--display); text-shadow: 0 1px 2px #172014; }
.wax-seal > span > span { font-family: var(--serif); color: #cdbb87; margin: 0 2px; }
.wax-seal:hover { transform: translate(-50%,-50%) scale(1.07) rotate(-2deg); }
.open-label { border: 0; background: none; color: #eadfc7; cursor: pointer; text-transform: uppercase; letter-spacing: .18em; font-size: .64rem; }
.envelope.opened .envelope-flap { transform: rotateX(180deg); z-index: 1; }
.envelope.opened .letter { transform: translateY(-43%); }
.envelope.opened .wax-seal { transform: translate(-50%,-50%) scale(.4); opacity: 0; pointer-events: none; }

main { opacity: 0; transition: opacity .8s ease; }
main.visible { opacity: 1; }
.fold { position: relative; min-height: 100svh; overflow: hidden; scroll-margin-top: 54px; }
.mini-nav { position: fixed; z-index: 40; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; padding: 20px clamp(22px, 5vw, 72px); background: linear-gradient(#f4efe4f0, transparent); opacity: 0; transform: translateY(-20px); transition: .5s ease; pointer-events: none; }
.mini-nav.visible { opacity: 1; transform: none; pointer-events: auto; }
.mini-nav > a { color: var(--olive-dark); text-decoration: none; font: 400 1.45rem var(--display); }
.mini-nav > a span { color: var(--gold); font-family: var(--serif); }
.mini-nav div { display: flex; gap: clamp(14px, 3vw, 34px); }
.mini-nav div a { color: var(--olive-dark); text-decoration: none; text-transform: uppercase; letter-spacing: .16em; font-size: .62rem; font-weight: 600; }

.floral { position: absolute; z-index: 1; width: clamp(250px, 42vw, 630px); pointer-events: none; user-select: none; }
.floral--tl { left: -5%; top: -7%; }
.floral--br { right: -6%; bottom: -10%; transform: rotate(180deg); }
.floral--tr { right: -8%; top: -12%; transform: rotate(90deg); }
.floral--bl { left: -8%; bottom: -12%; transform: rotate(-90deg); }

.hero { display: grid; place-items: center; padding: 100px 22px 60px; background: radial-gradient(circle at center, #faf7ef 0, var(--paper) 66%); }
.hero-content { position: relative; z-index: 2; max-width: 820px; text-align: center; }
.verse { margin: 0; font: italic 400 clamp(1.08rem, 2.5vw, 1.6rem)/1.55 var(--serif); color: var(--olive-dark); }
.verse-ref, .eyebrow { text-transform: uppercase; letter-spacing: .22em; font-size: clamp(.58rem, 1.3vw, .74rem); line-height: 1.8; }
.verse-ref { margin: 14px 0 24px; color: var(--rust); }
.fine-rule { display: flex; align-items: center; gap: 13px; width: min(235px, 55vw); margin: 0 auto; color: var(--gold); }
.fine-rule::before, .fine-rule::after { content: ""; height: 1px; flex: 1; background: var(--gold); }
.hero h1 { margin: 28px 0 24px; color: var(--olive); font: 400 clamp(5rem, 16vw, 10rem)/.65 var(--display); letter-spacing: -.06em; }
.hero h1 span { display: inline-block; margin: 0 -.03em; color: var(--gold); font: italic 400 .48em var(--serif); transform: translateY(-.08em); }
.eyebrow { color: var(--rust); font-weight: 500; }
.hero h2, .story h2, .details h2, .location h2, .rsvp h2, .countdown h2 { margin: 18px 0 25px; font: 400 clamp(3.4rem, 8vw, 6.5rem)/.92 var(--display); letter-spacing: -.035em; }
.hero h2 { font-style: italic; color: var(--olive); font-family: var(--serif); }
.scroll-cue { display: inline-flex; flex-direction: column; gap: 6px; color: var(--olive); text-decoration: none; text-transform: uppercase; letter-spacing: .16em; font-size: .58rem; }
.scroll-cue span { font-size: 1rem; animation: bob 1.6s ease-in-out infinite; }

.story { display: grid; grid-template-columns: 1fr 1fr; background: #dfe1d2; }
.story-card { display: flex; flex-direction: column; justify-content: center; padding: clamp(80px, 10vw, 150px) clamp(30px, 8vw, 120px); }
.section-number { display: inline-flex; align-items: center; gap: 10px; color: var(--terracotta); font: 400 .74rem var(--sans); letter-spacing: .18em; }
.section-number::after { content: ""; width: 45px; height: 1px; background: var(--terracotta); }
.story h2, .location h2 { color: var(--olive-dark); }
h2 em { color: var(--terracotta); font-family: var(--serif); font-weight: 400; }
.story-card > p:not(.eyebrow,.section-number,.signature) { max-width: 570px; font: 400 clamp(.95rem, 1.5vw, 1.08rem)/1.9 var(--serif); color: #586252; }
.ornament { margin: 0 0 18px; color: var(--gold); }
.signature { margin-top: 28px; color: var(--olive); font: italic 400 1.45rem var(--serif); }
.signature span { color: var(--gold); }
.botanical-window { position: relative; min-height: 70vh; overflow: hidden; background: #cbd1bb; }
.botanical-window img { position: absolute; width: 115%; height: 115%; left: -5%; bottom: -5%; object-fit: contain; filter: saturate(.8); }
.botanical-window span { position: absolute; z-index: 2; right: 8%; bottom: 9%; color: var(--white); text-align: right; text-transform: uppercase; letter-spacing: .2em; font-size: .63rem; }
.botanical-window span i { font: italic 400 3.5rem var(--serif); text-transform: none; letter-spacing: 0; }

.details { display: grid; place-items: center; padding: 110px 24px; text-align: center; background: var(--paper); }
.details > div { position: relative; z-index: 2; width: min(760px, 100%); }
.details h2 em { display: inline-block; }
.date-layout { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; width: min(650px, 100%); margin: 36px auto 24px; }
.date-day { padding: 0 clamp(18px, 6vw, 48px); color: var(--terracotta); font: 400 clamp(5rem, 16vw, 9rem)/.8 var(--display); border-left: 1px solid #baa986; border-right: 1px solid #baa986; }
.date-side { display: flex; flex-direction: column; gap: 12px; color: var(--olive-dark); text-transform: uppercase; letter-spacing: .18em; font-size: clamp(.55rem, 2vw, .75rem); }
.date-side strong { color: var(--gold); font-weight: 500; }
.event-type { margin: 32px 0; color: var(--olive); text-transform: uppercase; letter-spacing: .2em; font-size: .7rem; }
.outline-button, .solid-button { border: 1px solid var(--olive); padding: 15px 24px; cursor: pointer; text-transform: uppercase; letter-spacing: .13em; font-size: .66rem; transition: .25s ease; }
.outline-button { color: var(--olive); background: transparent; }
.outline-button:hover { color: var(--white); background: var(--olive); }
.button-icon { margin-right: 8px; font-size: .9rem; }

.countdown { min-height: auto; padding: clamp(90px, 12vw, 150px) 24px; color: var(--white); text-align: center; background: var(--olive-dark); }
.countdown::before { content: ""; position: absolute; inset: 0; opacity: .14; background: url("assets/floral-corner.webp") -100px center/620px no-repeat; }
.countdown > div { position: relative; z-index: 2; }
.light { color: #d8bd8c; }
.countdown h2 { font-size: clamp(2.7rem, 7vw, 5.5rem); }
.countdown h2 em { color: #e6be99; }
.count-grid { display: grid; grid-template-columns: repeat(4, 1fr); width: min(760px, 100%); margin: 44px auto 0; }
.count-grid div { padding: 8px; border-right: 1px solid #ffffff2b; }
.count-grid div:last-child { border: 0; }
.count-grid strong { display: block; font: 400 clamp(2.1rem, 7vw, 4.8rem) var(--display); }
.count-grid span { color: #d8bd8c; text-transform: uppercase; letter-spacing: .15em; font-size: .55rem; }

.location { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: clamp(30px, 8vw, 110px); padding: clamp(90px, 12vw, 150px) clamp(24px, 9vw, 140px); background: #ece4d6; }
.location-copy > p:not(.section-number,.eyebrow,.location-note) { color: var(--olive); text-transform: uppercase; letter-spacing: .2em; font-size: .72rem; }
.location-note { max-width: 400px; margin: 26px 0; color: #6b7064; font: italic 400 1rem/1.6 var(--serif); }
.map-button { display: inline-flex; align-items: center; gap: 14px; color: var(--olive-dark); text-decoration: none; }
.map-button > span:first-child { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid var(--terracotta); border-radius: 50%; color: var(--terracotta); font-size: 1.4rem; transition: .25s ease; }
.map-button:hover > span:first-child { color: var(--white); background: var(--terracotta); transform: translateY(-3px); }
.map-button small, .map-button span span { display: block; }
.map-button small { margin-bottom: 5px; color: var(--rust); text-transform: uppercase; letter-spacing: .16em; font-size: .52rem; }
.map-button span span { font: italic 400 1.3rem var(--serif); }
.map-card { position: relative; display: grid; place-content: center; min-height: 500px; overflow: hidden; color: var(--white); text-align: center; text-decoration: none; background: linear-gradient(#27352480, #273524b8), url("assets/local-sa-piscina.webp") center/cover no-repeat; border-radius: 50% 50% 8px 8px; box-shadow: 0 25px 60px #414a3638; }
.map-card::before { content: ""; position: absolute; inset: 10px; z-index: 1; border: 1px solid #fff8; border-radius: inherit; pointer-events: none; }
.map-lines { display: none; position: absolute; inset: 0; opacity: .2; transform: rotate(-12deg) scale(1.3); }
.map-lines i { position: absolute; display: block; width: 140%; height: 9%; left: -20%; border: 2px solid #f4efe4; border-radius: 50%; }
.map-lines i:nth-child(1) { top: 5%; }.map-lines i:nth-child(2) { top: 24%; transform: rotate(10deg); }.map-lines i:nth-child(3) { top: 45%; transform: rotate(-13deg); }.map-lines i:nth-child(4) { top: 67%; transform: rotate(16deg); }.map-lines i:nth-child(5) { top: 86%; }
.map-pin { position: relative; z-index: 2; display: grid; place-items: center; width: 70px; height: 70px; margin: 0 auto 22px; color: var(--white); background: var(--terracotta); border-radius: 50% 50% 50% 0; transform: rotate(-45deg); font-size: 1.5rem; box-shadow: 0 12px 30px #2e352972; }
.map-pin::first-letter { transform: rotate(45deg); }
.map-card strong { position: relative; z-index: 2; font: 400 2.4rem var(--display); text-shadow: 0 2px 20px #172015; }
.map-card small { position: relative; z-index: 2; margin-top: 8px; text-transform: uppercase; letter-spacing: .2em; }

.rsvp { display: grid; place-items: center; padding: clamp(90px, 12vw, 150px) 24px; background: #dfe1d2; }
.rsvp-card { position: relative; z-index: 2; width: min(720px, 100%); padding: clamp(35px, 7vw, 72px); background: #f8f3e9e8; border: 1px solid #c8ba9f; box-shadow: 0 22px 70px #3e493429; text-align: center; }
.rsvp-card::before { content: ""; position: absolute; inset: 10px; border: 1px solid #b89a6155; pointer-events: none; }
.rsvp h2 { font-size: clamp(2.7rem, 7vw, 5rem); }
.rsvp-card > p:not(.eyebrow,.section-number,.form-feedback) { max-width: 500px; margin: 0 auto 34px; font: 400 1rem/1.7 var(--serif); color: #65705e; }
form { position: relative; text-align: left; }
form > label, legend { display: block; margin-bottom: 9px; color: var(--olive-dark); text-transform: uppercase; letter-spacing: .14em; font-size: .58rem; font-weight: 600; }
input[type="text"] { width: 100%; padding: 14px 2px; border: 0; border-bottom: 1px solid #9e9f8d; outline: none; color: var(--ink); background: transparent; font-family: var(--serif); font-size: 1rem; }
input[type="text"]:focus { border-color: var(--terracotta); }
fieldset { display: flex; gap: 12px; margin: 28px 0; padding: 0; border: 0; }
fieldset legend { width: 100%; }
fieldset label { flex: 1; cursor: pointer; }
fieldset input { position: absolute; opacity: 0; }
fieldset span { display: grid; place-items: center; min-height: 54px; padding: 10px; border: 1px solid #aaa894; color: var(--olive); text-align: center; font-size: .72rem; transition: .2s; }
fieldset input:checked + span { color: var(--white); background: var(--olive); border-color: var(--olive); }
.solid-button { width: 100%; display: flex; justify-content: space-between; color: var(--white); background: var(--terracotta); border-color: var(--terracotta); }
.solid-button:hover { background: var(--rust); }
.form-feedback { min-height: 22px; margin: 18px 0 0; color: var(--rust); font: italic 400 .9rem var(--serif); }

footer { min-height: 65vh; display: grid; place-content: center; text-align: center; color: var(--paper); background: var(--olive-dark); }
footer h2 { margin: 18px 0 28px; font: 400 clamp(5rem, 15vw, 9rem)/.8 var(--display); }
footer h2 span { color: var(--gold); font: italic 400 .5em var(--serif); }
footer p:first-child, footer small { color: #d8bd8c; text-transform: uppercase; letter-spacing: .22em; font-size: .6rem; }
footer p:nth-of-type(2) { margin: 0 0 8px; font: italic 400 1.15rem var(--serif); }

.sound-toggle { position: fixed; z-index: 45; right: 18px; bottom: 18px; display: flex; align-items: center; gap: 9px; padding: 10px 13px; border: 1px solid #cab991; border-radius: 40px; color: var(--olive-dark); background: #f7f2e8e8; backdrop-filter: blur(8px); cursor: pointer; opacity: 0; pointer-events: none; transition: .4s; }
.sound-toggle.visible { opacity: 1; pointer-events: auto; }
.sound-bars { height: 16px; display: flex; align-items: center; gap: 2px; }
.sound-bars i { width: 2px; height: 5px; background: var(--terracotta); }
.sound-toggle[aria-pressed="true"] .sound-bars i { animation: sound .8s ease-in-out infinite alternate; }
.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(2) { animation-delay: -.3s; }.sound-toggle[aria-pressed="true"] .sound-bars i:nth-child(3) { animation-delay: -.6s; }
.sound-label { text-transform: uppercase; letter-spacing: .12em; font-size: .54rem; }
.toast { position: fixed; z-index: 200; left: 50%; bottom: 28px; max-width: calc(100vw - 32px); padding: 13px 18px; border-radius: 3px; color: var(--white); background: var(--olive-dark); box-shadow: 0 10px 30px #0003; text-align: center; font-size: .72rem; transform: translate(-50%, 30px); opacity: 0; pointer-events: none; transition: .3s ease; }
.toast.show { transform: translate(-50%, 0); opacity: 1; }

.reveal { opacity: 0; transform: translateY(36px); transition: opacity .9s ease, transform .9s cubic-bezier(.2,.7,.2,1); }
.reveal.in-view { opacity: 1; transform: none; }
@keyframes bob { 50% { transform: translateY(7px); } }
@keyframes sound { to { height: 15px; } }

@media (max-width: 760px) {
  .opening { display: block; min-height: 100svh; padding: 0; background: #43503a; }
  .opening::before { content: ""; position: absolute; z-index: 5; left: -15vw; bottom: -2%; width: 52vw; aspect-ratio: 1; background: url("assets/floral-corner.webp") center/contain no-repeat; opacity: .38; transform: rotate(-90deg); pointer-events: none; transition: opacity .35s ease; }
  .opening::after { content: ""; position: absolute; z-index: 5; right: -13vw; top: 8%; width: 46vw; aspect-ratio: 1; background: url("assets/floral-corner.webp") center/contain no-repeat; opacity: .42; transform: rotate(90deg); pointer-events: none; transition: opacity .35s ease; }
  .opening.is-open::before, .opening.is-open::after { opacity: 0; }
  .opening-kicker { position: absolute; z-index: 8; top: 12%; left: 50%; width: 88%; transform: translateX(-50%); color: var(--olive); }
  .opening-flower { display: none; }
  .envelope { position: absolute; inset: 0; width: 100%; height: 100%; aspect-ratio: auto; perspective: none; filter: none; }
  .envelope-back, .envelope-flap, .letter { display: none; }
  .envelope-front { z-index: 3; inset: 0; overflow: visible; border-radius: 0; background: transparent; }
  .envelope-front::before, .envelope-front::after { inset: 0; clip-path: none; border-radius: 0; background-color: #536147; background-image: linear-gradient(90deg, #27322226, transparent 22%); transition: transform 1.15s cubic-bezier(.7,0,.2,1); }
  .envelope-front::before { right: 50%; border-right: 1px solid #899078; box-shadow: 12px 0 34px #20281b40; }
  .envelope-front::after { left: 50%; background-image: linear-gradient(-90deg, #27322226, transparent 22%); box-shadow: -12px 0 34px #20281b40; }
  .envelope.opened .envelope-front::before { transform: translateX(-105%); }
  .envelope.opened .envelope-front::after { transform: translateX(105%); }
  .wax-seal { position: fixed; top: 50%; width: 126px; color: #e8ddbd; background: transparent url("assets/wax-seal-realistic-v2.webp") center/contain no-repeat; box-shadow: none; filter: drop-shadow(0 9px 9px #1b241866); }
  .open-label { position: absolute; z-index: 8; top: calc(50% + 82px); left: 50%; width: max-content; transform: translateX(-50%); color: #e9e0c9; }
  .mini-nav { padding: 16px 18px; }
  .mini-nav div { gap: 12px; }
  .mini-nav div a { font-size: .52rem; letter-spacing: .1em; }
  .hero { min-height: 100svh; padding-top: 85px; }
  .floral { width: 67vw; }
  .floral--tl { left: -17%; top: -3%; }.floral--br { right: -18%; bottom: -4%; }
  .hero .eyebrow br { display: none; }
  .story { grid-template-columns: 1fr; }
  .story-card { min-height: 100svh; text-align: center; align-items: center; }
  .botanical-window { min-height: 65svh; }
  .botanical-window img { width: 140%; height: 120%; left: -26%; }
  .date-layout { width: 100%; }
  .date-day { padding: 0 15px; }
  .count-grid { grid-template-columns: repeat(2, 1fr); gap: 24px 0; }
  .count-grid div:nth-child(2) { border-right: 0; }
  .location { grid-template-columns: 1fr; text-align: center; }
  .location-note { margin-left: auto; margin-right: auto; }
  .map-card { min-height: 420px; order: -1; }
  fieldset { flex-direction: column; }
  .rsvp-card { padding: 45px 24px; }
  .sound-toggle { right: 12px; bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}