.ornate-button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  width: min(100%, 21rem);
  min-height: 60px;
  padding: 1rem 1.55rem;
  cursor: pointer;
  border: 1px solid rgba(181, 140, 73, 0.72);
  border-radius: 10px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(248, 244, 235, 0.8));
  color: var(--deep-green);
  font-size: clamp(0.84rem, 3.2cqw, 0.94rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.15;
  text-align: center;
  text-transform: uppercase;
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.95),
    inset 0 0 0 3px rgba(181, 140, 73, 0.25),
    0 7px 18px rgba(18, 48, 40, 0.1);
}

.ornate-button.primary {
  background:
    radial-gradient(circle at 50% -40%, rgba(87, 145, 125, 0.7), transparent 58%),
    linear-gradient(160deg, #18483d 0%, #0e3129 100%);
  color: #faf5ea;
  border: 1px solid rgba(224, 196, 126, 0.85);
  box-shadow:
    inset 0 0 0 2px #10342c,
    inset 0 0 0 3px rgba(224, 196, 126, 0.45),
    0 10px 24px rgba(18, 48, 40, 0.22);
}

.ornate-button .icon {
  width: 1.35rem;
  height: 1.35rem;
  flex: 0 0 auto;
  color: var(--gold-light);
}

.invitation-action,
.ornate-button,
.textual-action,
.music-control button,
.dialog-close {
  transition: transform 180ms ease, opacity 180ms ease, background-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

@media (hover: hover) {
  .invitation-action:hover {
    background: transparent;
    box-shadow: none;
    transform: translateY(-1px);
  }

  .invitation-action:hover .wax-seal-icon {
    filter: brightness(1.08) drop-shadow(0 4px 7px rgba(20, 48, 41, 0.25));
    transform: translateY(-2px) rotate(-1deg);
  }

  .textual-action:hover,
  .ornate-button:hover {
    color: var(--gold);
  }

  .ornate-button.primary:hover {
    color: #ffffff;
    background: linear-gradient(160deg, #225a4d 0%, #154238 100%);
    box-shadow:
      inset 0 0 0 2px #154238,
      inset 0 0 0 3px rgba(224, 196, 126, 0.7),
      0 10px 28px rgba(18, 48, 40, 0.28);
    transform: translateY(-1px);
  }
}

.invitation-action:active,
.ornate-button:active,
.textual-action:active,
.music-control button:active,
.dialog-close:active {
  opacity: 0.78;
  transform: scale(0.975);
}

.invitation-action:active .wax-seal-icon {
  transform: scale(0.94);
}

.invitation-action:focus-visible,
.ornate-button:focus-visible,
.textual-action:focus-visible,
.music-control button:focus-visible,
.dialog-close:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.invitation-dialog {
  width: min(calc(100% - 1.2rem), 450px);
  max-height: calc(100dvh - 1.2rem);
  margin: auto;
  padding: 0;
  overflow: visible;
  border: 0;
  background: transparent;
  color: var(--ink);
}

.invitation-dialog::backdrop {
  background: rgba(9, 31, 26, 0.72);
  backdrop-filter: blur(4px);
  animation: backdropIn 280ms ease both;
}

.invitation-dialog[open] {
  animation: dialogIn 460ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.dialog-card {
  position: relative;
  max-height: calc(100dvh - 1.2rem);
  padding: clamp(2.5rem, 10vw, 3.4rem) clamp(1.5rem, 8vw, 2.6rem) max(1.6rem, env(safe-area-inset-bottom));
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 14px;
  border: 1px solid rgba(181, 140, 73, 0.7);
  background: rgba(255, 253, 248, 0.95);
  text-align: center;
  box-shadow: 0 30px 70px rgba(8, 30, 25, 0.45);
  overscroll-behavior: contain;
  isolation: isolate;
}

.dialog-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background: url("../../img/convite_otimizado_web.webp") center / cover no-repeat;
  opacity: 0.42;
  pointer-events: none;
  border-radius: inherit;
}

.dialog-card::after {
  content: "";
  position: absolute;
  inset: 7px;
  z-index: 0;
  pointer-events: none;
  border: 1px solid rgba(181, 140, 73, 0.32);
  border-radius: 9px;
  box-shadow: inset 0 0 10px rgba(181, 140, 73, 0.05);
}

.dialog-card > * {
  position: relative;
  z-index: 1;
}

.compact-card {
  padding-bottom: 2rem;
}

.dialog-close {
  position: absolute;
  z-index: 2;
  top: 0.85rem;
  right: 0.85rem;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  cursor: pointer;
  border: 1px solid rgba(181, 140, 73, 0.4);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: var(--deep-green);
  box-shadow: 0 2px 8px rgba(18, 48, 40, 0.08);
}

.dialog-close:hover {
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.98);
  color: var(--gold-dark);
}

.dialog-close .icon {
  width: 1.35rem;
  height: 1.35rem;
}

.dialog-card h2 {
  margin: 0;
  color: var(--deep-green);
  font-size: clamp(1.7rem, 7vw, 2.15rem);
  font-weight: 500;
  line-height: 1.08;
}

.rsvp-dialog .dialog-card {
  padding-top: clamp(2rem, 7vw, 2.6rem);
}

.rsvp-dialog-header {
  position: relative;
  z-index: 1;
}

.rsvp-dialog-mark {
  display: grid;
  place-items: center;
  width: 3.8rem;
  aspect-ratio: 1;
  margin: 0 auto 1rem;
  color: #f0d58e;
  border: 1px solid rgba(226, 196, 120, 0.72);
  border-radius: 48% 52% 46% 54% / 52% 47% 53% 48%;
  background:
    radial-gradient(circle at 36% 28%, rgba(85, 142, 122, 0.86), transparent 32%),
    radial-gradient(circle, #164238 0 48%, #0d2f28 75%, #08211b 100%);
  box-shadow:
    inset 2px 3px 5px rgba(255, 255, 255, 0.16),
    inset -4px -5px 8px rgba(2, 24, 19, 0.48),
    0 8px 18px rgba(20, 50, 42, 0.18);
}

.rsvp-dialog-mark .icon {
  width: 1.65rem;
  height: 1.65rem;
  stroke-width: 1.1;
}

.rsvp-dialog-header .eyebrow {
  margin-bottom: 0.5rem;
}

.dialog-intro {
  max-width: 18rem;
  margin: 0.75rem auto 1.3rem;
  color: #4e5e54;
  line-height: 1.42;
  text-wrap: balance;
}

.rsvp-dialog form {
  margin-top: 1.1rem;
  padding: 0.35rem 1rem 1rem;
  text-align: left;
  border: 1px solid rgba(181, 140, 73, 0.28);
  border-radius: 14px;
  background: rgba(255, 253, 248, 0.66);
  box-shadow:
    0 7px 20px rgba(18, 48, 40, 0.05),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.rsvp-dialog label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 0.85rem 0 0.42rem;
  color: var(--deep-green);
  font-size: 0.84rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rsvp-dialog label em {
  color: var(--muted);
  font-size: 0.66rem;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0.05em;
}

.rsvp-dialog input,
.rsvp-dialog textarea {
  width: 100%;
  min-height: 52px;
  padding: 0.82rem 0.9rem;
  border: 1px solid rgba(70, 80, 55, 0.32);
  border-radius: 10px;
  outline: 0;
  background: rgba(255, 254, 250, 0.94);
  color: var(--ink);
  font-size: 1rem;
  box-shadow:
    inset 0 1px 4px rgba(38, 63, 56, 0.05),
    0 3px 10px rgba(18, 48, 40, 0.04);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.rsvp-dialog textarea {
  min-height: 5.8rem;
  resize: vertical;
}

.rsvp-dialog input::placeholder,
.rsvp-dialog textarea::placeholder {
  color: #879188;
  opacity: 1;
}

.rsvp-dialog input:focus,
.rsvp-dialog textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(181, 140, 73, 0.15);
}

.rsvp-dialog input[aria-invalid="true"] {
  border-color: #9b554b;
}

.field-error {
  min-height: 1.05rem;
  margin: 0.3rem 0 0;
  color: #87463e;
  font-size: 0.78rem;
}

.rsvp-dialog .ornate-button {
  width: 100%;
  margin-top: 0.95rem;
}

.rsvp-form-note {
  margin: 0.65rem 0 0;
  color: #657169;
  font-size: 0.74rem;
  font-style: italic;
  line-height: 1.3;
  text-align: center;
  text-wrap: balance;
}

.calendar-options {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.7rem;
}

.calendar-options .ornate-button {
  width: 100%;
}

.music-control {
  position: fixed;
  z-index: 70;
  right: max(calc((100vw - min(100vw, 480px)) / 2 + 0.9rem), 0.9rem);
  bottom: max(0.9rem, env(safe-area-inset-bottom));
  visibility: hidden;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 500ms ease, transform 500ms ease, visibility 500ms ease;
}

.music-control.is-visible {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.music-control .music-media {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
}

.music-control button {
  position: relative;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  padding: 0;
  cursor: pointer;
  border: 1px solid rgba(210, 184, 120, 0.74);
  border-radius: 50%;
  background: rgba(23, 62, 54, 0.94);
  color: #e4ca8a;
  box-shadow: 0 8px 24px rgba(16, 46, 40, 0.25), inset 0 0 0 3px rgba(255, 255, 255, 0.06);
}

.music-control .icon {
  width: 1.35rem;
  height: 1.35rem;
}

.music-rings,
.music-rings::before {
  position: absolute;
  inset: -1px;
  content: "";
  border: 1px solid rgba(210, 184, 120, 0.54);
  border-radius: 50%;
  opacity: 0;
}

.music-control.is-playing .music-rings {
  animation: musicPulse 2.2s ease-out infinite;
}

.music-control.is-playing .music-rings::before {
  animation: musicPulse 2.2s ease-out 1.1s infinite;
}

.invitation-toast {
  position: fixed;
  z-index: 120;
  left: 50%;
  bottom: max(1.4rem, env(safe-area-inset-bottom));
  width: min(calc(100% - 2rem), 410px);
  padding: 0.95rem 1.2rem;
  visibility: hidden;
  border: 1px solid rgba(210, 184, 120, 0.72);
  background: rgba(23, 62, 54, 0.97);
  color: #faf4e8;
  font-size: 1rem;
  line-height: 1.3;
  text-align: center;
  opacity: 0;
  transform: translate(-50%, 18px);
  box-shadow: 0 14px 38px rgba(14, 42, 35, 0.32);
  transition: opacity 260ms ease, transform 350ms cubic-bezier(0.22, 1, 0.36, 1), visibility 260ms;
}

.invitation-toast.is-visible {
  visibility: visible;
  opacity: 1;
  transform: translate(-50%, 0);
}

@keyframes backdropIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes dialogIn {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes musicPulse {
  0% { opacity: 0.55; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.52); }
}

@media (max-height: 650px) {
  .dialog-card {
    padding-top: 2.2rem;
  }

  .dialog-intro {
    margin-bottom: 0.8rem;
  }

  .rsvp-dialog label {
    margin-top: 0.55rem;
  }

  .rsvp-dialog textarea {
    min-height: 4.5rem;
  }
}