/*
  БЫСТРАЯ НАСТРОЙКА ЦВЕТОВ
  Меняйте значения в блоке :root — остальной интерфейс подстроится автоматически.
*/
:root {
  color-scheme: dark;
  --color-bg: #08090b;
  --color-panel: rgba(20, 21, 25, 0.78);
  --color-panel-strong: #121318;
  --color-text: #f5f1ee;
  --color-muted: #aaa5a3;
  --color-dim: #777375;
  --color-accent: #9e2630;
  --color-accent-bright: #c73943;
  --color-accent-deep: #54151b;
  --color-line: rgba(255, 255, 255, 0.11);
  --color-line-strong: rgba(255, 255, 255, 0.2);
  --shadow-panel: 0 30px 90px rgba(0, 0, 0, 0.58);
  --radius-large: 28px;
  --radius-medium: 18px;
  --ease-out: cubic-bezier(0.2, 0.78, 0.24, 1);
  --cabaret-image: url("assets/shufutinsky-kabak.png");
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--color-bg);
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  min-height: 100vh;
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 18% 8%, rgba(158, 38, 48, 0.15), transparent 28rem),
    radial-gradient(circle at 82% 90%, rgba(109, 28, 36, 0.1), transparent 30rem),
    linear-gradient(145deg, #060708 0%, #0c0d10 52%, #08090b 100%);
  color: var(--color-text);
  font-family:
    Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  color: inherit;
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.92);
  outline-offset: 4px;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.52;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.ambient-glow {
  position: fixed;
  z-index: -1;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at center, #000, transparent 82%);
}

.app-shell {
  display: grid;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  place-items: stretch;
  padding: 0;
}

.stage {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  flex-direction: column;
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(circle at 16% 12%, rgba(118, 24, 35, 0.2), transparent 34%),
    linear-gradient(
      90deg,
      rgba(5, 6, 8, 0.79) 0%,
      rgba(5, 6, 8, 0.68) 48%,
      rgba(5, 6, 8, 0.4) 78%,
      rgba(5, 6, 8, 0.52) 100%
    ),
    linear-gradient(180deg, rgba(5, 6, 8, 0.12), rgba(5, 6, 8, 0.56)),
    var(--cabaret-image) 74% 38% / cover no-repeat,
    var(--color-panel-strong);
  box-shadow: none;
  isolation: isolate;
}

body[data-mode="sequence"] .stage,
body[data-mode="final"] .stage,
body[data-mode="calm"] .stage {
  background:
    radial-gradient(circle at 16% 12%, rgba(118, 24, 35, 0.15), transparent 34%),
    linear-gradient(180deg, rgba(6, 7, 9, 0.72), rgba(6, 7, 9, 0.85)),
    var(--cabaret-image) 74% 38% / cover no-repeat,
    var(--color-panel-strong);
}

.stage::before {
  position: absolute;
  z-index: -1;
  top: -35%;
  right: -18%;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(158, 38, 48, 0.2), transparent 68%);
  content: "";
  pointer-events: none;
}

.topbar {
  position: absolute;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 2.6vw, 26px);
  pointer-events: none;
}

body[data-mode="calm"] .topbar {
  display: none;
}

.utility-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  pointer-events: auto;
}

.utility-button {
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid var(--color-line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--color-muted);
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.1em;
  transition:
    color 180ms ease,
    background-color 180ms ease,
    border-color 180ms ease;
}

.utility-button:hover:not(:disabled) {
  border-color: var(--color-line-strong);
  background: rgba(255, 255, 255, 0.07);
  color: var(--color-text);
}

.screen {
  position: relative;
  width: min(1900px, 100%);
  flex: 1;
  min-height: auto;
  margin-inline: auto;
  padding: clamp(30px, 5.5vw, 110px);
  padding-top: clamp(104px, 9vw, 142px);
}

.screen.is-entering {
  animation: screenReveal 560ms var(--ease-out) both;
}

.screen--intro {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: clamp(30px, 5vh, 54px);
  text-align: center;
}

.intro-copy,
.intro-actions {
  position: relative;
  z-index: 1;
}

.intro-copy {
  width: min(1700px, 100%);
  max-width: 1700px;
}

.intro-actions {
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 16px;
  color: #d66c73;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1,
h2,
p {
  overflow-wrap: break-word;
}

h1,
h2 {
  margin: 0;
  text-wrap: balance;
}

h1 {
  max-width: 1700px;
  margin-inline: auto;
  font-size: clamp(2.5rem, 4vw, 5.75rem);
  font-weight: 610;
  letter-spacing: -0.055em;
  line-height: 0.97;
}

@media (min-width: 1100px) {
  .screen--intro h1 {
    white-space: nowrap;
  }
}

h2 {
  font-size: clamp(2rem, 4.4vw, 4rem);
  font-weight: 620;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.date-trigger {
  appearance: none;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  font-variant-numeric: tabular-nums;
}

.date-trigger--hero {
  display: block;
  margin: clamp(26px, 5vh, 52px) auto 18px;
  color: var(--color-text);
  font-size: clamp(4.8rem, 16vw, 11rem);
  font-weight: 760;
  letter-spacing: -0.075em;
  line-height: 0.74;
  text-shadow: 0 20px 54px rgba(0, 0, 0, 0.5);
}

.date-trigger--hero::after {
  display: block;
  width: 35%;
  height: 3px;
  margin: clamp(20px, 3vw, 34px) auto 0;
  background: linear-gradient(90deg, transparent, var(--color-accent-bright), transparent);
  content: "";
  transition: width 360ms var(--ease-out);
}

.date-trigger--hero:hover::after {
  width: 52%;
}

.warning-line {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #d4d0cd;
}

.warning-line p {
  margin: 0;
  font-size: clamp(1rem, 1.5vw, 1.15rem);
}

.warning-line__dot {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--color-accent-bright);
  box-shadow: 0 0 14px rgba(199, 57, 67, 0.8);
}

.intro-actions {
  width: min(760px, 100%);
}

.button {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 15px 22px;
  border: 1px solid transparent;
  border-radius: 14px;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.095em;
  line-height: 1.25;
  transition:
    transform 180ms var(--ease-out),
    background-color 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
}

.button:hover:not(:disabled) {
  transform: translateY(-2px);
}

.button:active:not(:disabled) {
  transform: translateY(0);
}

.button[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.58;
}

.button--wide {
  position: relative;
  width: 100%;
  min-height: 66px;
  justify-content: center;
  padding-inline: 26px;
  font-size: 0.86rem;
}

.button--wide .button__arrow {
  position: absolute;
  right: 26px;
}

.button--primary {
  background: linear-gradient(135deg, #b72f39, #7c1e27);
  box-shadow: 0 14px 34px rgba(108, 21, 30, 0.34);
  color: #fff;
}

.button--primary:hover:not(:disabled) {
  background: linear-gradient(135deg, #c73943, #8f222c);
  box-shadow: 0 17px 38px rgba(130, 25, 35, 0.4);
}

.button--secondary {
  border-color: var(--color-line-strong);
  background: rgba(255, 255, 255, 0.06);
  color: var(--color-text);
}

.button--secondary:hover:not(:disabled),
.button--ghost:hover:not(:disabled) {
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.1);
}

.button--ghost {
  border-color: var(--color-line);
  background: transparent;
  color: #d7d2cf;
}

.button__arrow {
  font-size: 1.35rem;
  font-weight: 400;
}

.consent-note {
  margin: 13px 0 0;
  color: var(--color-dim);
  font-size: 0.8rem;
  line-height: 1.45;
}

.screen--sequence {
  display: flex;
  flex-direction: column;
}

.sequence-heading {
  margin-bottom: clamp(28px, 4vw, 50px);
  text-align: center;
}

.sequence-heading h2 {
  max-width: 760px;
  margin-inline: auto;
  font-size: clamp(1.9rem, 4vw, 3.6rem);
}

.sequence-layout {
  display: grid;
  flex: 1;
  align-items: center;
  grid-template-columns: minmax(280px, 0.88fr) minmax(300px, 1.12fr);
  gap: clamp(34px, 7vw, 94px);
}

.calendar-zone {
  position: relative;
  display: grid;
  place-items: center;
  perspective: 1400px;
}

.calendar-shadow {
  position: absolute;
  bottom: -8%;
  width: 78%;
  height: 18%;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  filter: blur(22px);
}

.calendar {
  position: relative;
  width: min(100%, 390px);
  aspect-ratio: 0.92;
  transform: rotateY(-6deg) rotateX(2deg);
  transform-style: preserve-3d;
}

.calendar__binding {
  position: absolute;
  z-index: 8;
  top: -15px;
  left: 50%;
  display: flex;
  width: 66%;
  justify-content: space-between;
  transform: translateX(-50%);
}

.calendar__binding span {
  display: block;
  width: 11px;
  height: 40px;
  border: 3px solid #89898b;
  border-bottom-color: #46474a;
  border-radius: 8px;
  background: #1b1c20;
  box-shadow: 2px 4px 6px rgba(0, 0, 0, 0.42);
}

.calendar__base,
.calendar__face {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border-radius: 10px 10px 16px 16px;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.95), rgba(231, 227, 221, 0.98)),
    #ece8e2;
  color: #171719;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 22px 50px rgba(0, 0, 0, 0.34);
}

.calendar__base {
  position: absolute;
  inset: 0;
  border-top: 38px solid #751d25;
}

.calendar__leaf {
  position: absolute;
  z-index: 5;
  inset: 0;
  transform-origin: 50% 0%;
  transform-style: preserve-3d;
  will-change: transform;
}

.calendar__face {
  position: absolute;
  inset: 0;
  border-top: 38px solid #8f222c;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.calendar__face--back {
  transform: rotateX(180deg);
  background: #ded9d2;
}

.calendar__leaf.is-flipping {
  animation: calendarFlip 1250ms var(--ease-out) forwards;
}

.calendar__leaf.is-settled {
  visibility: hidden;
}

.calendar__month {
  margin-bottom: -8px;
  color: #7c1e27;
  font-size: clamp(0.72rem, 1.6vw, 0.92rem);
  font-weight: 850;
  letter-spacing: 0.24em;
}

.calendar__number {
  font-size: clamp(6.8rem, 17vw, 10rem);
  font-weight: 780;
  letter-spacing: -0.08em;
  line-height: 1;
}

.calendar__weekday {
  color: #686567;
  font-size: clamp(0.62rem, 1.4vw, 0.78rem);
  font-weight: 800;
  letter-spacing: 0.12em;
}

.diagnostics {
  align-self: center;
  width: 100%;
  max-width: 480px;
}

.diagnostics__meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  color: var(--color-muted);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.14em;
}

.progress-track {
  height: 3px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.09);
}

.progress-track__bar {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--color-accent-bright), #e17a80);
  box-shadow: 0 0 12px rgba(199, 57, 67, 0.72);
  transition: transform 600ms var(--ease-out);
}

.sequence-message {
  min-height: 2.4em;
  margin: 26px 0 24px;
  color: var(--color-text);
  font-size: clamp(1.1rem, 2.4vw, 1.55rem);
  font-weight: 650;
  letter-spacing: -0.02em;
}

.sequence-log {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 4px;
  list-style: none;
}

.sequence-log li {
  display: grid;
  min-height: 48px;
  align-items: center;
  padding: 8px 12px;
  border-left: 2px solid transparent;
  grid-template-columns: 42px 1fr;
  color: #6f6c6d;
  transition:
    color 220ms ease,
    border-color 220ms ease,
    background-color 220ms ease;
}

.sequence-log li > span {
  font-size: 0.68rem;
  font-weight: 750;
  letter-spacing: 0.12em;
}

.sequence-log li p {
  margin: 0;
  font-size: 0.95rem;
}

.sequence-log li.is-active {
  border-left-color: var(--color-accent-bright);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
}

.sequence-log li.is-complete {
  color: #aaa5a3;
}

.stage.is-shaking {
  animation: interfaceShake 390ms ease-in-out;
}

.screen--final {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: clamp(24px, 4vw, 42px);
  text-align: center;
}

.final-date-column {
  align-self: center;
  text-align: center;
}

.date-trigger--final {
  display: block;
  margin-inline: auto;
  color: var(--color-text);
  font-size: clamp(4.4rem, 10vw, 7.7rem);
  font-weight: 760;
  letter-spacing: -0.075em;
  line-height: 0.9;
}

.overload-badge {
  width: fit-content;
  margin: 24px auto 0;
  padding: 8px 11px;
  border: 1px solid rgba(214, 108, 115, 0.45);
  border-radius: 999px;
  background: rgba(158, 38, 48, 0.14);
  color: #e5979c;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.final-copy h2 {
  max-width: 700px;
  margin-inline: auto;
}

.final-message {
  max-width: 680px;
  margin: 28px auto 0;
  color: #ddd8d5;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.62;
}

.restore-note {
  margin: 17px 0 0;
  color: var(--color-muted);
  font-size: 0.94rem;
}

.final-actions {
  display: grid;
  width: min(680px, 100%);
  margin-top: 38px;
  margin-inline: auto;
  grid-template-columns: 1fr 0.7fr;
  gap: 10px;
}

.final-actions .sound-toggle {
  grid-column: 1 / -1;
}

.screen--calm {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding-block: clamp(30px, 5.5vw, 110px);
  text-align: center;
}

.calm-symbol {
  display: grid;
  width: 72px;
  height: 72px;
  margin-bottom: 28px;
  border: 1px solid var(--color-line-strong);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.035);
  place-items: center;
}

.calm-symbol span {
  width: 20px;
  height: 20px;
  border: 5px solid #c8c2be;
  border-radius: 50%;
}

.screen--calm h2 {
  max-width: 750px;
}

.calm-message {
  margin: 16px 0 0;
  color: #c6c0bd;
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
}

.toast {
  position: fixed;
  z-index: 100;
  right: max(18px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  max-width: min(420px, calc(100vw - 36px));
  padding: 15px 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 14px;
  background: rgba(24, 24, 28, 0.94);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.42);
  color: #f5f1ee;
  font-size: 0.92rem;
  font-weight: 650;
  animation: toastIn 320ms var(--ease-out) both;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.confetti-layer {
  position: fixed;
  z-index: 40;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.paper-bit {
  position: absolute;
  top: -12vh;
  left: var(--left);
  width: var(--size);
  height: calc(var(--size) * 1.45);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 2px;
  background: var(--paper-color);
  box-shadow: 0 5px 12px rgba(0, 0, 0, 0.18);
  opacity: 0;
  animation: paperFall var(--duration) var(--delay) var(--ease-out) forwards;
}

body.is-overload .stage {
  border-color: rgba(199, 57, 67, 0.36);
  box-shadow:
    var(--shadow-panel),
    0 0 0 1px rgba(199, 57, 67, 0.12),
    0 0 80px rgba(112, 21, 30, 0.16);
}

body.is-paused .paper-bit,
body.is-paused .calendar__leaf,
body.is-paused .stage {
  animation-play-state: paused !important;
}

@keyframes screenReveal {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes calendarFlip {
  0% {
    transform: rotateX(0deg);
    filter: brightness(1);
  }
  42% {
    filter: brightness(0.76);
  }
  100% {
    transform: rotateX(-180deg);
    filter: brightness(1);
  }
}

@keyframes interfaceShake {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  20% {
    transform: translate3d(-4px, 2px, 0);
  }
  40% {
    transform: translate3d(4px, -2px, 0);
  }
  60% {
    transform: translate3d(-3px, -1px, 0);
  }
  80% {
    transform: translate3d(2px, 2px, 0);
  }
}

@keyframes paperFall {
  0% {
    opacity: 0;
    transform: translate3d(0, -5vh, 0) rotate(0deg);
  }
  8% {
    opacity: 0.9;
  }
  100% {
    opacity: 0;
    transform: translate3d(var(--drift), 118vh, 0) rotate(var(--rotation));
  }
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 780px) {
  .app-shell {
    padding: 0;
  }

  .stage {
    min-height: 100vh;
    min-height: 100svh;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .stage,
  body[data-mode="sequence"] .stage,
  body[data-mode="final"] .stage,
  body[data-mode="calm"] .stage {
    background:
      linear-gradient(
        180deg,
        rgba(5, 6, 8, 0.8) 0%,
        rgba(5, 6, 8, 0.9) 52%,
        rgba(5, 6, 8, 0.97) 100%
      ),
      var(--cabaret-image) 64% 30% / cover no-repeat,
      var(--color-panel-strong);
  }

  body[data-mode="calm"] .screen--calm {
    padding-top: max(26px, env(safe-area-inset-top));
    padding-bottom: max(26px, env(safe-area-inset-bottom));
  }

  .topbar {
    align-items: center;
    padding:
      max(13px, env(safe-area-inset-top))
      max(14px, env(safe-area-inset-right))
      12px
      max(14px, env(safe-area-inset-left));
  }

  .utility-controls {
    flex-wrap: wrap;
  }

  .utility-button {
    min-height: 44px;
    padding-inline: 9px;
    font-size: 0.7rem;
  }

  .screen {
    padding:
      clamp(28px, 8vw, 48px)
      max(20px, env(safe-area-inset-right))
      max(26px, env(safe-area-inset-bottom))
      max(20px, env(safe-area-inset-left));
    padding-top: max(92px, calc(env(safe-area-inset-top) + 78px));
  }

  .screen--intro {
    justify-content: center;
    gap: clamp(28px, 5vh, 46px);
  }

  .sequence-layout,
  .screen--final {
    grid-template-columns: 1fr;
  }

  .sequence-layout {
    gap: 42px;
  }

  .calendar {
    width: min(72vw, 310px);
  }

  .calendar__number {
    font-size: clamp(6.6rem, 28vw, 9rem);
  }

  .sequence-heading {
    margin-bottom: 24px;
  }

  .diagnostics {
    max-width: none;
  }

  .screen--final {
    justify-content: center;
    gap: 32px;
  }

  .final-date-column .eyebrow {
    margin-bottom: 8px;
  }

  .date-trigger--final {
    font-size: clamp(4rem, 20vw, 6.5rem);
  }
}

@media (max-width: 520px) {
  .topbar {
    gap: 8px;
  }

  h1 {
    font-size: clamp(2.35rem, 12vw, 4.2rem);
  }

  .date-trigger--hero {
    font-size: clamp(4.6rem, 23vw, 7.2rem);
  }

  .warning-line {
    align-items: flex-start;
  }

  .button--wide {
    min-height: 62px;
    padding-inline: 18px;
  }

  .button--wide .button__arrow {
    right: 18px;
  }

  .final-actions {
    grid-template-columns: 1fr;
  }

  .final-actions .sound-toggle {
    grid-column: auto;
  }

  .toast {
    right: 18px;
    bottom: max(18px, env(safe-area-inset-bottom));
    left: 18px;
    max-width: none;
  }
}

@media (min-width: 720px) and (max-height: 660px) and (orientation: landscape) {
  .stage {
    min-height: 100svh;
  }

  .app-shell {
    padding: 0;
  }

  .topbar {
    min-height: 58px;
    padding-block: 8px;
  }

  .screen {
    padding-block: 24px;
    padding-top: 72px;
  }

  .screen--intro {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
  }

  .date-trigger--hero {
    margin-block: 20px 14px;
    font-size: clamp(4rem, 14vh, 7rem);
  }

  .sequence-heading {
    margin-bottom: 14px;
  }

  .sequence-layout {
    grid-template-columns: minmax(250px, 0.8fr) minmax(300px, 1.2fr);
    gap: 50px;
  }

  .calendar {
    width: min(46vh, 300px);
  }

  .calendar__number {
    font-size: clamp(4.8rem, 19vh, 7rem);
  }

  .sequence-log li {
    min-height: 38px;
  }

  .screen--final {
    gap: 28px;
  }

  .final-message {
    margin-top: 16px;
  }

  .final-actions {
    margin-top: 22px;
  }
}

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

  .paper-bit {
    display: none;
  }

  .calendar,
  .button:hover:not(:disabled) {
    transform: none;
  }
}