:root {
  --color-paper: #fffaf2;
  --color-cream: #f5efe5;
  --color-ink: #3f2b1d;
  --color-soft: #7d6149;
  --color-gold: #b8915b;
  --color-gold-soft: #e7d3b0;
  --color-moss: #35432b;
  --color-wine: #74212c;
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-display: "Yeseva One", "Cormorant Garamond", serif;
  --font-script: "Marck Script", "Great Vibes", cursive;
  --font-sans: "Montserrat", system-ui, sans-serif;
}

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

button:not(:disabled),
[role="button"]:not(:disabled) {
  cursor: pointer;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-cream);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-weight: 300;
}

body.scroll-lock {
  overflow: hidden;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

.invite-root {
  min-height: 100vh;
}

.music-control {
  position: fixed;
  z-index: 40;
  top: 18px;
  left: 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.music-btn {
  width: 56px;
  height: 56px;
  border-radius: 999px;
  border: 1px solid var(--color-gold-soft);
  background: rgb(20 14 10 / 46%);
  color: var(--color-gold-soft);
  font-family: var(--font-serif);
  font-size: 28px;
  line-height: 1;
  backdrop-filter: blur(8px);
}

.music-btn.is-on {
  background: rgb(184 145 91 / 28%);
}

.music-hint {
  margin-top: 8px;
  max-width: 150px;
  color: var(--color-gold-soft);
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.15;
  text-shadow: 0 2px 8px rgb(0 0 0 / 55%);
}

.music-control.is-on .music-hint {
  display: none;
}

.nav {
  position: fixed;
  z-index: 30;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px 8px 84px;
  background: rgb(47 33 24 / 92%);
  backdrop-filter: blur(12px);
}

.nav button {
  color: var(--color-paper);
  background: transparent;
  border: 0;
  padding: 10px 8px;
  font-family: inherit;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

#date,
#blocks {
  scroll-margin-top: 72px;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: #16110d;
  color: var(--color-paper);
  text-align: center;
}

.stage-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgb(0 0 0 / 18%), rgb(0 0 0 / 8%) 42%, rgb(0 0 0 / 42%));
}

.hero-content {
  position: relative;
  padding: 120px 20px 72px;
  max-width: 860px;
}

.monogram {
  font-family: var(--font-serif);
  font-size: 28px;
  letter-spacing: 0.18em;
  color: var(--color-gold-soft);
}

.monogram i {
  font-family: var(--font-script);
  font-style: normal;
  letter-spacing: 0;
}

.hero h1 {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(58px, 11vw, 104px);
  line-height: 0.92;
  letter-spacing: 0.02em;
}

.hero h1 span {
  display: block;
  font-family: var(--font-script);
  font-size: 0.62em;
  letter-spacing: 0;
  text-transform: none;
  color: var(--color-gold-soft);
}

.date-line,
.hero-phrase {
  font-family: var(--font-serif);
  color: var(--color-gold-soft);
}

.date-line {
  margin: 8px 0 0;
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: 0.14em;
}

.hero-phrase {
  margin: 12px auto 0;
  max-width: 520px;
  font-size: clamp(20px, 3vw, 28px);
}

.scroll-link {
  display: inline-block;
  margin-top: 28px;
  padding: 12px 22px;
  border: 1px solid rgb(255 248 237 / 55%);
  border-radius: 999px;
  color: var(--color-paper);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.08em;
}

.countdown {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  color: var(--color-paper);
  text-align: center;
  background: #111;
}

.countdown .stage-photo,
.location-bg {
  z-index: 0;
}

.countdown-shade,
.location-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgb(0 0 0 / 16%), rgb(0 0 0 / 10%), rgb(0 0 0 / 46%));
}

.countdown-inner {
  position: relative;
  z-index: 1;
  width: min(640px, 100%);
  padding: 72px 20px;
}

.countdown-names {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(40px, 7vw, 64px);
  font-weight: 400;
  line-height: 0.95;
  letter-spacing: 0.02em;
}

.countdown-names span {
  display: block;
  font-family: var(--font-script);
  font-size: 0.85em;
  letter-spacing: 0;
  text-transform: none;
}

.countdown-date {
  margin-top: 16px;
  font-family: var(--font-serif);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.timer {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  gap: 18px;
  margin-top: 36px;
}

.timer-unit {
  min-width: 72px;
}

.timer b {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(36px, 8vw, 56px);
  font-weight: 500;
  line-height: 1;
}

.timer small {
  display: block;
  margin-top: 6px;
  font-family: var(--font-serif);
  font-size: 16px;
}

.timer-sep {
  width: 1px;
  min-width: 1px;
  max-width: 1px;
  flex: 0 0 1px;
  height: 52px;
  margin-top: 10px;
  background: rgb(255 255 255 / 28%);
}

.countdown-title {
  margin: 28px 0 0;
  font-family: var(--font-script);
  font-size: clamp(32px, 6vw, 46px);
}

.location {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 72px 18px;
  overflow: hidden;
}

.location-card {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  padding: 40px 28px 32px;
  border: 1px solid rgb(214 176 104 / 55%);
  border-radius: 28px;
  background: rgb(18 13 10 / 78%);
  color: var(--color-paper);
  text-align: center;
  box-shadow: 0 18px 50px rgb(0 0 0 / 28%);
}

.kicker {
  margin: 0 0 18px;
  color: var(--color-gold);
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.location-card h2,
.panel h2,
.modal-card h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 0.95;
}

.location-card h2 {
  font-size: clamp(46px, 10vw, 72px);
  color: var(--color-paper);
}

.gold-rule {
  height: 1px;
  margin: 22px auto;
  width: 72%;
  background: rgb(214 176 104 / 55%);
}

.location-item span {
  display: block;
  margin-bottom: 8px;
  color: var(--color-gold-soft);
  font-size: 11px;
  letter-spacing: 0.22em;
}

.location-item p {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 28px;
}

.map-btn,
.submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  margin-top: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  border: 0;
  text-decoration: none;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 12px;
  font-family: inherit;
}

.map-btn {
  width: 100%;
  background: var(--color-wine);
  color: var(--color-paper);
}

.panel {
  padding: 72px 18px 88px;
  text-align: center;
  background:
    radial-gradient(circle at left top, rgb(184 145 91 / 16%), transparent 34%),
    var(--color-paper);
  border-top: 1px solid rgb(184 145 91 / 35%);
}

.panel h2 {
  font-size: clamp(40px, 6vw, 64px);
  color: var(--color-ink);
}

.lead {
  max-width: 460px;
  margin: 12px auto 28px;
  color: var(--color-soft);
  line-height: 1.7;
}

.cards {
  width: min(920px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.info-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  min-height: 180px;
  padding: 26px 22px;
  text-align: left;
  background: var(--color-paper);
  color: var(--color-ink);
  border: 1px solid rgb(184 145 91 / 55%);
  border-left: 3px solid var(--color-gold);
  box-shadow: 0 14px 32px rgb(49 34 20 / 7%);
  font-family: inherit;
}

.info-card:hover {
  transform: translateY(-2px);
}

.info-card b {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 400;
}

.info-card small {
  color: var(--color-gold);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 11px;
}

.info-card span {
  color: var(--color-soft);
  line-height: 1.5;
}

.info-card-wide {
  grid-column: 1 / -1;
  background: #f4eadc;
}

.site-footer {
  background: var(--color-ink);
  color: var(--color-gold-soft);
  text-align: center;
  padding: 42px 16px 56px;
}

.site-footer p {
  margin: 8px 0 0;
  font-family: var(--font-serif);
  letter-spacing: 0.16em;
}

.envelope {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(rgb(18 12 8 / 28%), rgb(18 12 8 / 48%)),
    url("../assets/images/hero.jpg?v=3") center 18% / auto 100% no-repeat,
    #120e0b;
}

.envelope-btn {
  border: 0;
  background: none;
  color: var(--color-paper);
  font-family: inherit;
  text-align: center;
}

.envelope-body {
  position: relative;
  display: block;
  width: min(86vw, 420px);
  aspect-ratio: 1.48 / 1;
  margin: 0 auto;
  perspective: 1200px;
  filter: drop-shadow(0 24px 30px rgb(20 12 7 / 35%));
}

.envelope-paper,
.flap,
.pocket {
  position: absolute;
  inset: 0;
}

.envelope-paper {
  border-radius: 10px;
  background: linear-gradient(145deg, #fffdf8, #eadfce);
  border: 1px solid rgb(170 132 76 / 35%);
}

.letter {
  position: absolute;
  z-index: 2;
  left: 8%;
  right: 8%;
  top: 10%;
  height: 72%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #fffefa;
  border: 1px solid rgb(173 134 77 / 35%);
  color: var(--color-gold);
  transition: transform 0.9s cubic-bezier(0.22, 0.8, 0.22, 1);
}

.letter strong {
  font-family: var(--font-serif);
  font-size: 48px;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.letter strong i {
  font-family: var(--font-script);
  font-style: normal;
}

.letter em {
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--color-soft);
}

.flap {
  z-index: 4;
  background: linear-gradient(160deg, #fffdf8, #e9dcc8);
  clip-path: polygon(0 0, 100% 0, 50% 62%);
  transform-origin: top center;
  transition: transform 0.85s cubic-bezier(0.23, 0.76, 0.25, 1);
}

.pocket-left {
  z-index: 3;
  background: #f3e6d4;
  clip-path: polygon(0 0, 52% 54%, 0 100%);
}
.pocket-right {
  z-index: 3;
  background: #f6eee3;
  clip-path: polygon(100% 0, 48% 54%, 100% 100%);
}
.pocket-bottom {
  z-index: 3;
  background: #efe2d1;
  clip-path: polygon(0 100%, 50% 48%, 100% 100%);
}

.seal {
  position: absolute;
  z-index: 5;
  left: 50%;
  top: 54%;
  width: 74px;
  height: 74px;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: radial-gradient(circle at 35% 30%, #e1c48b, #b58743 62%, #8e642d);
  color: #fff1cd;
  font-family: var(--font-serif);
  font-size: 22px;
  border: 2px solid rgb(255 239 199 / 75%);
  transition: opacity 0.3s ease;
}

.envelope.is-opening .flap {
  transform: rotateX(180deg);
}
.envelope.is-opening .letter {
  transform: translateY(-42%);
}
.envelope.is-opening .seal {
  opacity: 0;
}

.envelope-caption {
  display: block;
  margin-top: 26px;
  font-family: var(--font-serif);
  font-size: 26px;
  text-shadow: 0 3px 14px rgb(0 0 0 / 65%);
}

.modal,
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 18px;
}

.modal-backdrop,
.lightbox {
  background: rgb(24 16 10 / 62%);
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
}

.modal-card {
  position: relative;
  z-index: 1;
  width: min(640px, 100%);
  max-height: min(88vh, 860px);
  overflow: auto;
  padding: 36px 22px 28px;
  background: var(--color-paper);
  color: var(--color-ink);
  border: 1px solid rgb(184 145 91 / 45%);
  text-align: center;
  box-shadow: 0 24px 70px rgb(20 12 8 / 28%);
}

.modal-card-wide {
  width: min(980px, 100%);
}

.modal-card h2 {
  font-size: clamp(34px, 6vw, 52px);
  margin-bottom: 8px;
}

.script-title {
  font-family: var(--font-script);
  font-size: 52px;
  font-weight: 400;
  color: var(--color-soft);
  margin: 0 0 8px;
}

.modal-card p,
.wishes-list p {
  max-width: 540px;
  margin: 12px auto;
  line-height: 1.75;
}

.signature {
  font-family: var(--font-serif);
  font-size: 24px;
  color: var(--color-gold);
}

.modal-close,
.lightbox-close {
  position: absolute;
  top: 8px;
  right: 10px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
  color: var(--color-soft);
  font-size: 32px;
  line-height: 1;
}

.program-list {
  margin-top: 8px;
  text-align: left;
}

.program-item {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid rgb(184 145 91 / 35%);
}

.program-item:last-child {
  border-bottom: 1px solid rgb(184 145 91 / 35%);
}

.program-item time {
  font-family: var(--font-serif);
  font-size: 26px;
  color: var(--color-gold);
}

.program-item h3 {
  margin: 0 0 4px;
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 500;
}

.program-item p,
.wishes-list p {
  margin: 0;
  color: var(--color-soft);
  line-height: 1.65;
}

.wishes-list {
  text-align: left;
  border: 1px solid rgb(184 145 91 / 35%);
  background: #f4eadc;
  padding: 8px 18px;
}

.wishes-list p {
  max-width: none;
  padding: 14px 0;
  border-bottom: 1px solid rgb(184 145 91 / 28%);
}

.wishes-list p:last-child {
  border-bottom: 0;
}

.gallery-grid {
  margin-top: 12px;
  columns: 2 160px;
  column-gap: 10px;
}

.gallery-grid button {
  display: block;
  width: 100%;
  margin: 0 0 10px;
  padding: 0;
  border: 1px solid rgb(184 145 91 / 40%);
  background: none;
  break-inside: avoid;
}

.gallery-grid img,
.lightbox img {
  display: block;
  width: 100%;
}

.lightbox {
  z-index: 100;
}

.lightbox img {
  width: auto;
  max-width: min(92vw, 1100px);
  max-height: 86vh;
  object-fit: contain;
}

.lightbox-close {
  color: var(--color-paper);
}

.rsvp-form {
  display: grid;
  gap: 12px;
  margin-top: 12px;
  text-align: left;
}

fieldset {
  margin: 0;
  padding: 0;
  border: 0;
  min-inline-size: 0;
}

.field-label {
  color: var(--color-gold);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hint,
.field-error,
.form-status {
  margin: 0;
  font-size: 14px;
  line-height: 1.45;
}

.hint {
  color: var(--color-soft);
}

.field-error {
  color: var(--color-wine);
}

.form-status.is-ok {
  color: var(--color-moss);
}

.form-status.is-err {
  color: var(--color-wine);
}

.rsvp-form input[type="text"],
.rsvp-form textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgb(184 145 91 / 45%);
  background: #fffdf8;
  color: var(--color-ink);
  font: inherit;
}

.rsvp-form textarea {
  min-height: 110px;
  resize: vertical;
}

.choice-list,
.drink-grid {
  display: grid;
  gap: 8px;
}

.drink-grid {
  grid-template-columns: 1fr 1fr;
}

.choice {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  margin: 0;
  padding: 10px 12px;
  border: 1px solid rgb(184 145 91 / 40%);
  background: #fffdf8;
  cursor: pointer;
}

.choice:has(input:checked) {
  border-color: var(--color-gold);
  background: #f4eadc;
}

.choice input {
  accent-color: var(--color-gold);
  width: 18px;
  height: 18px;
}

.submit {
  width: 100%;
  background: var(--color-ink);
  color: var(--color-paper);
}

.submit:disabled {
  opacity: 0.65;
}

@media (min-width: 960px) {
  .hero,
  .countdown,
  .location {
    display: grid;
    grid-template-columns: minmax(0, 48vw) minmax(0, 1fr);
    place-items: stretch;
    background: #16110d;
  }

  .stage-photo {
    position: relative;
    inset: auto;
    grid-column: 1;
    grid-row: 1;
    width: 100%;
    height: 100vh;
  }

  .hero-overlay,
  .countdown-shade,
  .location-shade {
    grid-column: 1;
    grid-row: 1;
    position: relative;
    background: linear-gradient(to right, transparent 55%, #16110d);
  }

  .hero-content,
  .countdown-inner,
  .location-card {
    grid-column: 2;
    grid-row: 1;
    width: auto;
    max-width: none;
    min-height: 100vh;
    margin: 0;
    border-radius: 0;
    border: 0;
    box-shadow: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 72px 56px;
    background: #16110d;
  }
}

@media (max-width: 760px) {
  .nav {
    top: auto;
    bottom: 0;
    justify-content: space-between;
    gap: 0;
    overflow: hidden;
    padding: 2px 2px calc(2px + env(safe-area-inset-bottom));
    background: rgb(47 33 24 / 96%);
  }

  .nav button {
    flex: 1 1 0;
    min-width: 0;
    padding: 14px 1px;
    font-size: 9px;
    letter-spacing: 0.01em;
  }

  .music-hint {
    display: none;
  }

  .panel {
    padding-bottom: 108px;
  }

  .site-footer {
    padding-bottom: 96px;
  }

  .cards,
  .drink-grid {
    grid-template-columns: 1fr;
  }

  .info-card-wide {
    grid-column: auto;
  }

  .hero h1 {
    font-size: 58px;
  }

  .timer-unit {
    min-width: 58px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .letter,
  .flap,
  .seal,
  .info-card {
    transition: none;
  }
}

.is-hidden {
  display: none !important;
}