/* ============================================================
   Josh & Laura Lee — Save the Date
   August 21, 2027 · Old Lyme, Connecticut
   ============================================================ */

/* ── 1. Tokens ─────────────────────────────────────────────── */
:root {
  /* Ground */
  --deep:        #123842;
  --deep-shade:  #0C272E;
  --deep-lift:   #1A4A55;

  /* Paper */
  --cream:       #F5F0E5;
  --cream-shade: #E7DECB;
  --cream-deep:  #D9CDB4;

  /* Accents */
  --sand:        #DCC9AE;
  --coral:       #C4705C;
  --coral-deep:  #A85944;
  --marsh:       #8DA57F;
  --marsh-pale:  #B4C4A4;
  --brass:       #B08D57;

  /* Type on dark */
  --ink-on-deep:      #F2EBDD;
  --ink-on-deep-soft: rgba(242, 235, 221, 0.72);

  /* Type on light */
  --ink-on-cream:      #123842;
  --ink-on-cream-soft: rgba(18, 56, 66, 0.68);

  /* Motion */
  --ease-out-soft:    cubic-bezier(0.22, 0.61, 0.36, 1);
  --ease-in-out-soft: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-paper:       cubic-bezier(0.34, 1.26, 0.64, 1);
}

/* ── 2. Reset ──────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  height: 100%;
}

html.scroll-locked {
  overflow: hidden;
}

body {
  font-family: 'Cormorant Garamond', 'EB Garamond', Georgia, serif;
  background: var(--deep);
  color: var(--ink-on-deep);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* ── 3. Gate Scene ─────────────────────────────────────────── */
.gate {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(0.9rem, 2.5vw, 1.5rem);
  padding: 2rem 1rem;
  background: radial-gradient(
    ellipse 70% 65% at 50% 52%,
    var(--deep-lift) 0%,
    var(--deep) 55%,
    var(--deep-shade) 100%
  );
}

.gate.is-hidden {
  display: none;
}

/* Gate opening crossfade */
.gate.is-opening {
  animation: gate-bg-out 750ms var(--ease-in-out-soft) 1250ms forwards;
}

@keyframes gate-bg-out {
  to { opacity: 0; }
}

/* ── 4. Gate Typography ────────────────────────────────────── */
.gate-eyebrow {
  font-size: clamp(0.62rem, 1.6vw, 0.78rem);
  font-weight: 400;
  color: var(--ink-on-deep-soft);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
  opacity: 0;
  transform: translateY(12px);
  animation: fade-up 900ms var(--ease-out-soft) 200ms forwards;
}

.gate-names {
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(2.6rem, 11vw, 5.5rem);
  font-weight: 400;
  color: var(--ink-on-deep);
  line-height: 1.3;
  padding: 0.3em 0.4em 0.5em;
  overflow: visible;
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(12px);
  animation: fade-up 1100ms var(--ease-out-soft) 500ms forwards;
}

.gate-prompt {
  font-size: clamp(0.58rem, 1.5vw, 0.72rem);
  font-weight: 400;
  color: var(--ink-on-deep-soft);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
  opacity: 0;
  transform: translateY(12px);
}

.gate-prompt.is-visible {
  opacity: 0.7;
  transform: translateY(0);
  transition: opacity 800ms var(--ease-out-soft), transform 800ms var(--ease-out-soft);
}

.gate-prompt.is-pulsing {
  animation: prompt-pulse 2.6s ease-in-out infinite;
}

.gate-prompt.is-urgent {
  animation: prompt-pulse-deep 2.6s ease-in-out infinite;
}

@keyframes fade-up {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes prompt-pulse {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

@keyframes prompt-pulse-deep {
  0%, 100% { opacity: 0.28; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-3px); }
}

/* Gate text out during opening sequence */
.gate.is-opening .gate-eyebrow {
  animation: gate-text-out 350ms var(--ease-in-out-soft) 0ms both;
}
.gate.is-opening .gate-names {
  animation: gate-text-out 350ms var(--ease-in-out-soft) 80ms both;
}
.gate.is-opening .gate-prompt {
  animation: gate-text-out 200ms var(--ease-out-soft) 0ms both;
}

@keyframes gate-text-out {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-16px); }
}

/* ── 5. Envelope Wrapper ───────────────────────────────────── */
.gate-envelope-wrap {
  opacity: 0;
  transform: translateY(12px);
  animation: fade-up 1000ms var(--ease-out-soft) 900ms forwards;
}

.gate-envelope-wrap.is-wiggling {
  animation: env-wiggle 600ms var(--ease-out-soft);
}

@keyframes env-wiggle {
  0%   { transform: rotate(0deg); }
  25%  { transform: rotate(-1.5deg); }
  75%  { transform: rotate(1.5deg); }
  100% { transform: rotate(0deg); }
}

.gate-envelope {
  display: block;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.gate-envelope:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 8px;
  border-radius: 4px;
}

/* Programmatically-focused elements (tabindex="-1") are for screen-reader
   placement only — suppress the visual focus ring. */
[tabindex="-1"]:focus {
  outline: none;
}

/* ── 6. Envelope 3D Structure ──────────────────────────────── */
.env-stage {
  perspective: 1000px;
  perspective-origin: 50% 30%;
  width: min(78vw, 340px);
  aspect-ratio: 1.45 / 1;
  position: relative;
}

.env-scene {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  transform: scale(1) translateY(0) translateZ(0);
}

/* Hover lift — pointer devices only, not during animation */
@media (hover: hover) {
  .gate-envelope:hover:not(:disabled) .env-scene {
    transform: translateY(-4px) scale(1.015);
    filter: drop-shadow(0 22px 44px rgba(0, 0, 0, 0.55));
    transition: transform 400ms var(--ease-out-soft),
                filter 400ms var(--ease-out-soft);
  }
}

.env-back,
.env-liner,
.env-body,
.env-flap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* Back panel — no overflow:hidden inside preserve-3d (breaks Safari 3D) */
.env-back {
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.env-back-shape {
  width: 100%;
  height: 100%;
}

/* Interior lace liner — no overflow:hidden for same reason */
.env-liner {
  opacity: 0;
  transform: translateZ(0.5px);
}

/* Envelope body — V-shaped pocket front */
.env-body {
  transform: translateZ(2px);
  overflow: visible;
}

/* Shadow overlay on env-body — sweeps as flap opens */
.env-shadow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  transform: translateZ(2.5px);
  opacity: 0;
  /* no border-radius — inside preserve-3d context */
}

/* Flap — the rotating piece */
.env-flap {
  height: 58%;
  bottom: auto;
  transform-origin: top center;
  transform-style: preserve-3d;
  transform: translateZ(3px);
}

.env-flap-front,
.env-flap-back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.env-flap-back {
  transform: rotateY(180deg);
}

/* Monogram on flap */
.env-monogram {
  position: absolute;
  top: 34%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(1.1rem, 3.8vw, 1.6rem);
  color: var(--ink-on-cream-soft);
  pointer-events: none;
  z-index: 1;
  line-height: 1;
}

/* Ribbon bow */
.env-bow {
  position: absolute;
  bottom: 16%;
  right: 10%;
  width: clamp(28px, 9vw, 40px);
  height: clamp(28px, 9vw, 40px);
  transform: rotate(-20deg);
  transform-origin: center;
  overflow: visible;
  transform: translateZ(4px) rotate(-20deg);
}

/* ── 7. Envelope Opening Animation (1600ms total) ── */

/* Scene: hold, then smooth zoom approach from 600ms */
.gate.is-opening .env-scene {
  animation: env-scene-open 2000ms linear forwards;
  will-change: transform;
}

@keyframes env-scene-open {
  0%      { transform: scale(1)   translateY(0)   translateZ(0);
            animation-timing-function: linear; }
  37.5%   { transform: scale(1)   translateY(0)   translateZ(0);
            animation-timing-function: cubic-bezier(0.65, 0, 0.35, 1); }
  93.75%  { transform: scale(5.2) translateY(-4%) translateZ(0); }
  100%    { transform: scale(5.2) translateY(-4%) translateZ(0); }
}

/* Flap opens 0–1250ms */
.gate.is-opening .env-flap {
  animation: env-flap-open 2000ms linear forwards;
  will-change: transform;
}

@keyframes env-flap-open {
  0%    { transform: rotateX(0deg)   translateZ(3px);
          animation-timing-function: cubic-bezier(0.45, 0, 0.35, 1); }
  62.5% { transform: rotateX(168deg) translateZ(3px); }
  100%  { transform: rotateX(168deg) translateZ(3px); }
}

/* Liner reveals 0–500ms */
.gate.is-opening .env-liner {
  animation: env-liner-reveal 2000ms linear forwards;
}

@keyframes env-liner-reveal {
  0%     { opacity: 0; }
  31.25% { opacity: 1; }
  100%   { opacity: 1; }
}

/* Bow releases 0–520ms */
.gate.is-opening .env-bow {
  animation: env-bow-release 2000ms linear forwards;
}

@keyframes env-bow-release {
  0%    { transform: translateZ(4px) rotate(-20deg) scale(1)   translateY(0px);  opacity: 1;
          animation-timing-function: var(--ease-out-soft); }
  32.5% { transform: translateZ(4px) rotate(-55deg) scale(0.4) translateY(14px); opacity: 0; }
  100%  { transform: translateZ(4px) rotate(-55deg) scale(0.4) translateY(14px); opacity: 0; }
}

/* Shadow sweeps 100–1000ms */
.gate.is-opening .env-shadow {
  animation: env-shadow-sweep 2000ms linear forwards;
}

@keyframes env-shadow-sweep {
  0%     { opacity: 0; }
  6.25%  { opacity: 0.3; }
  62.5%  { opacity: 0; }
  100%   { opacity: 0; }
}

/* ── 8. Card Scene ─────────────────────────────────────────── */
.card-scene {
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(0.8rem, 2vw, 1.4rem);
  padding: clamp(2rem, 5vw, 4rem) 1rem clamp(2rem, 4vw, 3.5rem);
  background: var(--deep);
  position: relative;
  opacity: 0;
  pointer-events: none;
}

.card-scene.is-revealed {
  opacity: 1;
  pointer-events: auto;
  animation: scene-fade-in 400ms var(--ease-out-soft) forwards;
}

@keyframes scene-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Card typography — all start hidden for stagger reveal */
.card-eyebrow {
  font-size: clamp(0.8rem, 2.6vw, 1.05rem);
  font-weight: 400;
  color: var(--ink-on-deep-soft);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  text-indent: 0.22em;
  opacity: 0;
  transform: translateY(10px);
}

.card-names {
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(2.4rem, 10vw, 5rem);
  font-weight: 400;
  color: var(--ink-on-deep);
  line-height: 1.3;
  padding: 0.3em 0.4em 0.5em;
  overflow: visible;
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(14px);
}

.card-footer {
  text-align: center;
  opacity: 0;
  transform: translateY(10px);
}

.card-location,
.card-date {
  font-size: clamp(0.92rem, 3vw, 1.2rem);
  font-weight: 400;
  color: var(--ink-on-deep-soft);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  text-indent: 0.2em;
  line-height: 2;
}

.card-formal {
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(1.25rem, 4.5vw, 1.9rem);
  color: var(--ink-on-deep);
  line-height: 1.3;
  padding: 0.1em 0;
}

/* Card staggered reveal */
.card-scene.is-revealed .card-eyebrow {
  animation: fade-up 700ms var(--ease-out-soft) 0ms forwards;
}
.card-scene.is-revealed .card-names {
  animation: fade-up 900ms var(--ease-out-soft) 150ms forwards;
}
.card-scene.is-revealed .card-footer {
  animation: fade-up 900ms var(--ease-out-soft) 1500ms forwards;
}

/* ── 9. Still Life ─────────────────────────────────────────── */
.still-life {
  position: relative;
  width: min(92vw, 480px);
  aspect-ratio: 1 / 1.15;
}

/* z0 — envelope back panel */
.sl-back {
  position: absolute;
  inset: 5% 7%;
  background: var(--cream-shade);
  border-radius: 3px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.38);
}

/* z1 — open flap with lace */
.sl-flap-open {
  position: absolute;
  top: 0;
  left: 4%;
  right: 4%;
  height: 44%;
  z-index: 1;
  opacity: 0;
  transform: scale(0.96);
}

/* z2 — greenery */
.sl-greenery {
  position: absolute;
  top: -8%;
  left: 0;
  right: 0;
  height: 65%;
  z-index: 2;
  opacity: 0;
  transform: scale(0.96);
  pointer-events: none;
}

/* z3 & z4 — photos */
.sl-photo {
  position: absolute;
  border: 7px solid var(--cream);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.32);
  overflow: hidden;
  z-index: 3;
  opacity: 0;
}

.sl-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.05);
}

.sl-photo-a {
  width: 41%;
  aspect-ratio: 4 / 5;
  left: 5%;
  top: 12%;
  transform: rotate(-4deg) translateY(40px);
  z-index: 3;
}

.sl-photo-b {
  width: 41%;
  aspect-ratio: 4 / 5;
  left: 11%;
  top: 33%;
  transform: rotate(3deg) translateY(40px);
  z-index: 4;
}

/* z5 — the card */
.sl-card {
  position: absolute;
  right: 4%;
  top: 7%;
  width: 52%;
  height: 67%;
  background: var(--cream);
  border-radius: 40% 40% 3px 3px / 8% 8% 3px 3px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding-top: 18%;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.16);
  z-index: 5;
  opacity: 0;
  transform: translateY(30px);
}

.sl-card-script {
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(1.6rem, 6vw, 2.6rem);
  color: var(--ink-on-cream);
  line-height: 1.1;
  padding: 0.2em 0.3em 0.3em;
  overflow: visible;
  text-align: center;
}

/* z6 — pocket front */
.sl-pocket {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 43%;
  z-index: 6;
  opacity: 0;
  overflow: hidden;
}

/* z7 — seal */
.sl-seal {
  position: absolute;
  width: 50%;
  aspect-ratio: 1;
  right: 7%;
  top: 57%;
  transform: translateY(-50%) scale(0.7);
  transform-origin: center;
  z-index: 7;
  opacity: 0;
}

.seal-text-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2em;
  padding: 22% 8%;
}

.seal-text-overlay p {
  font-size: clamp(0.72rem, 2.5vw, 1rem);
  color: var(--cream);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-indent: 0.12em;
  font-weight: 400;
  line-height: 1.15;
  text-align: center;
  white-space: nowrap;
}

/* z8 — monogram on pocket */
.sl-monogram {
  position: absolute;
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(1.3rem, 5vw, 2rem);
  color: var(--ink-on-cream-soft);
  left: 50%;
  bottom: 6%;
  transform: translateX(-50%);
  z-index: 8;
  pointer-events: none;
  opacity: 0;
}

/* Still life reveal stagger */
.card-scene.is-revealed .sl-flap-open,
.card-scene.is-revealed .sl-greenery {
  animation: sl-scale-in 800ms var(--ease-out-soft) 400ms forwards;
}
.card-scene.is-revealed .sl-photo-a {
  animation: sl-photo-a-rise 700ms var(--ease-out-soft) 650ms forwards;
}
.card-scene.is-revealed .sl-photo-b {
  animation: sl-photo-b-rise 700ms var(--ease-out-soft) 780ms forwards;
}
.card-scene.is-revealed .sl-card {
  animation: sl-rise 700ms var(--ease-out-soft) 900ms forwards;
}
.card-scene.is-revealed .sl-pocket {
  animation: sl-fade 500ms var(--ease-out-soft) 1000ms forwards;
}
.card-scene.is-revealed .sl-monogram {
  animation: sl-fade 500ms var(--ease-out-soft) 1000ms forwards;
}
.card-scene.is-revealed .sl-seal {
  animation: sl-seal-pop 600ms var(--ease-paper) 1200ms forwards;
}

@keyframes sl-scale-in {
  to { opacity: 1; transform: scale(1); }
}
@keyframes sl-photo-a-rise {
  to { opacity: 1; transform: rotate(-4deg) translateY(0); }
}
@keyframes sl-photo-b-rise {
  to { opacity: 1; transform: rotate(3deg) translateY(0); }
}
@keyframes sl-rise {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes sl-fade {
  to { opacity: 1; }
}
@keyframes sl-seal-pop {
  to { opacity: 1; transform: translateY(-50%) scale(1); }
}

/* ── 10. Scroll Hint ───────────────────────────────────────── */
.scroll-hint {
  position: absolute;
  bottom: clamp(1rem, 2.5vw, 1.8rem);
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.card-scene.is-revealed .scroll-hint {
  animation: sl-fade 600ms var(--ease-out-soft) 2800ms forwards;
}

.scroll-hint-line {
  width: 1px;
  height: 28px;
  background: var(--brass);
  opacity: 0.5;
  animation: scroll-line-pulse 2.4s ease-in-out 3400ms infinite;
}

@keyframes scroll-line-pulse {
  0%, 100% { transform: scaleY(1); opacity: 0.5; }
  50%       { transform: scaleY(1.3); opacity: 0.9; }
}

.scroll-hint svg {
  width: 14px;
  height: 8px;
  stroke: var(--brass);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.7;
}

/* ── 11. Countdown Section ─────────────────────────────────── */
.countdown-section {
  background: var(--cream);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  gap: clamp(1.5rem, 3.5vw, 2.5rem);
  padding: clamp(3.5rem, 8vw, 6rem) 1.5rem clamp(4rem, 9vw, 7rem);
}

.countdown-heading {
  font-size: clamp(0.82rem, 2.5vw, 1rem);
  font-weight: 400;
  color: var(--ink-on-cream-soft);
  text-transform: uppercase;
  letter-spacing: 0.22em;
  text-indent: 0.22em;
  text-align: center;
}

.countdown-today {
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(2.5rem, 9vw, 4.5rem);
  color: var(--ink-on-cream);
  display: none;
}

.countdown-display {
  display: flex;
  align-items: flex-start;
  gap: clamp(0.4rem, 1.5vw, 1rem);
}

.countdown-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
}

.countdown-num {
  font-size: clamp(1.9rem, 8vw, 3.4rem);
  font-weight: 300;
  color: var(--ink-on-cream);
  font-variant-numeric: tabular-nums;
  line-height: 1;
  letter-spacing: 0.04em;
}

.countdown-unit {
  font-size: clamp(0.44rem, 1.3vw, 0.58rem);
  font-weight: 400;
  color: var(--ink-on-cream-soft);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
}

.countdown-sep {
  font-size: clamp(1.4rem, 6vw, 2.6rem);
  font-weight: 300;
  color: var(--ink-on-cream-soft);
  line-height: 1;
  padding-top: 0.08em;
}

.countdown-body {
  font-size: clamp(0.8rem, 2.2vw, 0.95rem);
  font-weight: 300;
  color: var(--ink-on-cream-soft);
  text-align: center;
  max-width: min(88vw, 360px);
  line-height: 1.8;
}

.address-btn {
  display: inline-block;
  font-family: 'Cormorant Garamond', 'EB Garamond', Georgia, serif;
  font-size: clamp(0.6rem, 1.6vw, 0.72rem);
  font-weight: 400;
  color: var(--ink-on-cream);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  text-indent: 0.28em;
  text-decoration: none;
  border: 1px solid var(--brass);
  padding: 1rem 2.4rem;
  border-radius: 2px;
  transition: background-color 300ms, color 300ms;
}

.address-btn:hover {
  background-color: var(--brass);
  color: var(--cream);
}

.address-btn:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}

.countdown-sig {
  font-family: 'Pinyon Script', 'Parisienne', cursive;
  font-size: clamp(1.9rem, 6vw, 2.8rem);
  color: var(--ink-on-cream-soft);
  line-height: 1.3;
  padding: 0.3em 0.4em 0.5em;
  overflow: visible;
  position: relative;
  z-index: 1;
}

/* ── 12. Footer ────────────────────────────────────────────── */
footer {
  background: var(--deep-shade);
  text-align: center;
  padding: 1.5rem;
  font-size: 0.65rem;
  color: var(--ink-on-deep-soft);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* ── 13. Responsive ─────────────────────────────────────────── */
@media (min-width: 480px) {
  .still-life { width: min(88vw, 480px); }
}

@media (min-width: 768px) {
  .gate { gap: 1.8rem; }
  .card-scene { gap: 1.8rem; }
}

@media (min-width: 1024px) {
  .card-scene { padding: 5rem 2rem 4rem; }
}

/* ── 14. Reduced Motion ─────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  /* Entrance: resolve instantly to final state */
  .gate-eyebrow,
  .gate-names {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .gate-envelope-wrap {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .gate-prompt {
    animation: none !important;
    opacity: 0.8 !important;
    transform: none !important;
  }

  /* Envelope: 200ms crossfade, no 3D */
  .gate.is-opening .env-scene,
  .gate.is-opening .env-flap,
  .gate.is-opening .env-liner,
  .gate.is-opening .env-bow,
  .gate.is-opening .env-shadow {
    animation: none !important;
    transition: none !important;
  }

  .gate.is-opening .gate-eyebrow,
  .gate.is-opening .gate-names,
  .gate.is-opening .gate-prompt {
    animation: none !important;
  }

  /* Card: all elements instantly visible */
  .card-scene,
  .card-scene.is-revealed {
    animation: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
  }

  .card-scene.is-revealed .card-eyebrow,
  .card-scene.is-revealed .card-names,
  .card-scene.is-revealed .card-footer {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .card-scene.is-revealed .sl-flap-open,
  .card-scene.is-revealed .sl-greenery {
    animation: none !important;
    opacity: 1 !important;
    transform: scale(1) !important;
  }

  .card-scene.is-revealed .sl-photo-a {
    animation: none !important;
    opacity: 1 !important;
    transform: rotate(-4deg) translateY(0) !important;
  }

  .card-scene.is-revealed .sl-photo-b {
    animation: none !important;
    opacity: 1 !important;
    transform: rotate(3deg) translateY(0) !important;
  }

  .card-scene.is-revealed .sl-card {
    animation: none !important;
    opacity: 1 !important;
    transform: translateY(0) !important;
  }

  .card-scene.is-revealed .sl-pocket,
  .card-scene.is-revealed .sl-monogram {
    animation: none !important;
    opacity: 1 !important;
  }

  .card-scene.is-revealed .sl-seal {
    animation: none !important;
    opacity: 1 !important;
    transform: translateY(-50%) scale(1) !important;
  }

  .card-scene.is-revealed .scroll-hint {
    animation: none !important;
    opacity: 1 !important;
  }

  .scroll-hint-line {
    animation: none !important;
  }
}