* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #06070b;
  --text: #f8f4eb;
  --muted: rgba(248, 244, 235, 0.72);
  --glass: rgba(18, 20, 28, 0.54);
  --line: rgba(255, 255, 255, 0.12);
  --accent: #f4be72;
  --accent-soft: rgba(244, 190, 114, 0.68);
}

html {
  background: var(--bg);
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: "SF Pro Display", "Inter", sans-serif;
  background:
    radial-gradient(circle at top, rgba(255, 201, 136, 0.16), transparent 28%),
    linear-gradient(180deg, #10131c 0%, #06070b 48%, #040507 100%);
  color: var(--text);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.stage-panel {
  position: fixed;
  inset: 0;
  height: 100dvh;
  width: 100%;
  overflow: hidden;
}

#journeyWebgl {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  display: block;
  opacity: 0.14;
  filter: blur(16px);
  transition:
    opacity 0.28s ease,
    filter 0.28s ease;
}

.hero-cover {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image: url("../assets/111.png");
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  opacity: 1;
  filter: blur(0);
  transform: scale(1);
  transition:
    opacity 0.28s ease,
    filter 0.28s ease,
    transform 0.28s ease;
}

.hero-cover-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center center;
}

@media (max-width: 759px) {
  .journey-step:not(.hero-step) {
    align-items: flex-start;
  }

  #journeyWebgl {
    opacity: 0.32;
    filter: none;
  }

  .hero-cover {
    filter: none;
  }

  .hero-step {
    padding-top: 136px;
    min-height: 200svh;
  }

  .hero-copy {
    width: min(100%, 320px);
    min-height: calc(100svh - 196px);
    top: 95px;
  }

  .hero-copy::after {
    right: -34vw;
    top: 84px;
    width: 76vw;
    opacity: 0.42;
  }

  .hero-description {
    max-width: 230px;
  }

  .hero-scroll {
    gap: 14px;
    width: 100%;
    max-width: none;
    padding-top: 18px;
  }

  .hero-scroll-icon {
    width: 58px;
    height: 58px;
    font-size: 30px;
  }
}

.stage-vignette {
  position: absolute;
  inset: 0;
  z-index: 2;
  /* background:
    radial-gradient(
      circle at 74% 28%,
      rgba(244, 190, 114, 0.1),
      transparent 18%
    ),
    radial-gradient(
      circle at 50% 20%,
      rgba(255, 255, 255, 0.06),
      transparent 24%
    ),
    linear-gradient(180deg, rgba(4, 6, 10, 0.1), rgba(4, 6, 10, 0.78) 82%); */
  pointer-events: none;
}

.page-topbar {
  position: absolute;
  top: 18px;
  left: 16px;
  right: 16px;
  z-index: 18;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.burger-button,
.menu-close,
.language-toggle,
.voice-button,
.language-option {
  appearance: none;
  border: 1px solid rgba(244, 190, 114, 0.46);
  background: rgba(11, 16, 28, 0.42);
  color: #f6efe5;
  cursor: pointer;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 0 28px rgba(244, 190, 114, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.topbar-left {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.burger-button {
  width: 50px;
  height: 50px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  gap: 4px;
  padding: 12px;
}

.burger-button span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: rgba(246, 239, 229, 0.9);
}

.language-group {
  position: relative;
}

.voice-button {
  width: 50px;
  height: 50px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  padding: 0;
}

.voice-icon {
  font-size: 22px;
  line-height: 1;
  filter: grayscale(1) brightness(2.35);
}

.topbar-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 36px;
}

.language-toggle {
  min-width: 78px;
  height: 50px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 16px;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.language-arrow {
  font-size: 14px;
  color: rgba(246, 239, 229, 0.72);
}

.language-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 180px;
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 22px;
  border: 1px solid rgba(244, 190, 114, 0.22);
  background: rgba(8, 11, 19, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px) scale(0.98);
  transition:
    opacity 0.22s ease,
    transform 0.22s ease;
}

.language-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.language-option {
  width: 100%;
  border-radius: 16px;
  padding: 12px 14px;
  font: inherit;
  text-align: left;
}

.language-option.is-selected {
  border-color: rgba(244, 190, 114, 0.5);
  background: rgba(244, 190, 114, 0.12);
}

.voice-dialog-backdrop {
  position: absolute;
  inset: -18px -16px auto auto;
  width: 100vw;
  height: 100vh;
  z-index: 18;
  background: rgba(4, 5, 8, 0.52);
}

.voice-dialog {
  position: absolute;
  top: 74px;
  left: 16px;
  z-index: 19;
  width: min(380px, calc(100vw - 32px));
  display: grid;
  gap: 18px;
  padding: 18px;
  border-radius: 28px;
  border: 1px solid rgba(244, 190, 114, 0.22);
  background: rgba(8, 11, 19, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px) scale(0.98);
  transition:
    opacity 0.22s ease,
    transform 0.22s ease;
}

.voice-dialog.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.voice-dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.voice-dialog-kicker {
  color: var(--accent-soft);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.voice-dialog-title {
  font-size: 28px;
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.voice-dialog-close {
  appearance: none;
  width: 42px;
  height: 42px;
  border-radius: 16px;
  border: 1px solid rgba(244, 190, 114, 0.22);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  font: inherit;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.voice-dialog-options {
  display: grid;
  gap: 12px;
}

.voice-mode-button {
  appearance: none;
  width: 100%;
  display: grid;
  gap: 8px;
  text-align: left;
  padding: 16px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  cursor: pointer;
}

.voice-mode-button.is-active {
  border-color: rgba(244, 190, 114, 0.46);
  background: rgba(244, 190, 114, 0.12);
}

.voice-mode-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.voice-mode-description {
  color: rgba(248, 244, 235, 0.68);
  font-size: 14px;
  line-height: 1.4;
}

.journey-menu {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 19;
  width: min(380px, calc(100vw - 32px));
  max-height: min(76svh, 740px);
  overflow: auto;
  padding: 18px;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(12, 14, 22, 0.9);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.34);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px) scale(0.98);
  transition:
    opacity 0.22s ease,
    transform 0.22s ease;
}

.journey-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.feature-dialog-backdrop {
  position: fixed;
  inset: 0;
  z-index: 29;
  background: rgba(4, 5, 8, 0.58);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.feature-dialog {
  position: fixed;
  left: 50%;
  top: 50%;
  z-index: 30;
  width: min(420px, calc(100vw - 32px));
  padding: 22px 20px 18px;
  border-radius: 28px;
  border: 1px solid rgba(244, 190, 114, 0.28);
  background:
    radial-gradient(circle at top, rgba(244, 190, 114, 0.14), transparent 34%),
    rgba(12, 14, 22, 0.96);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
  transform: translate(-50%, -50%) scale(0.96);
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.22s ease,
    transform 0.22s ease;
}

.feature-dialog.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

.feature-dialog-kicker {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244, 190, 114, 0.78);
}

.feature-dialog-title {
  margin-top: 10px;
  font-size: clamp(30px, 8vw, 42px);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.feature-dialog-copy {
  margin-top: 14px;
  color: rgba(248, 244, 235, 0.76);
  font-size: 16px;
  line-height: 1.45;
}

.feature-dialog-button {
  appearance: none;
  margin-top: 18px;
  width: 100%;
  padding: 14px 18px;
  border: 1px solid rgba(244, 190, 114, 0.36);
  border-radius: 999px;
  background: rgba(244, 190, 114, 0.92);
  color: #151a22;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 12px 28px rgba(244, 190, 114, 0.18);
}

.menu-backdrop {
  position: absolute;
  inset: -18px -16px auto auto;
  width: 100vw;
  height: 100vh;
  z-index: 18;
  background: rgba(4, 5, 8, 0.4);
}

.journey-menu-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.journey-menu-kicker,
.menu-section-title,
.city-name {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.56);
}

.journey-menu-title {
  font-size: 30px;
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.theme-toggle {
  appearance: none;
  width: 132px;
  margin-bottom: 18px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.theme-toggle-track {
  position: relative;
  display: block;
  min-height: 60px;
  padding: 6px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(
    180deg,
    rgba(31, 31, 35, 0.98),
    rgba(10, 12, 18, 0.98)
  );
  color: #fbf7ef;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 14px 30px rgba(0, 0, 0, 0.22);
  transition:
    background 0.24s ease,
    border-color 0.24s ease,
    box-shadow 0.24s ease,
    color 0.24s ease;
}

.theme-toggle-thumb {
  position: absolute;
  left: 6px;
  top: 50%;
  width: 56px;
  height: 48px;
  border-radius: 999px;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.96);
  box-shadow:
    inset 0 0 0 1px rgba(0, 0, 0, 0.06),
    0 8px 20px rgba(0, 0, 0, 0.2);
  color: #11131a;
  transition:
    left 0.24s ease,
    transform 0.24s ease,
    background 0.24s ease,
    color 0.24s ease;
}

.theme-toggle-thumb-icon {
  position: absolute;
  font-size: 24px;
  line-height: 1;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.theme-toggle-thumb-icon-day {
  opacity: 0;
  transform: scale(0.7);
}

.theme-toggle-thumb-icon-night {
  opacity: 1;
  transform: scale(1);
}

.theme-toggle-label {
  display: none;
}

.theme-toggle-label-day {
  display: none;
}

.theme-toggle-label-night {
  display: none;
}

.theme-toggle.is-day .theme-toggle-track {
  background: linear-gradient(
    180deg,
    rgba(244, 241, 234, 0.98),
    rgba(223, 218, 206, 0.96)
  );
  border-color: rgba(255, 255, 255, 0.48);
  color: #1a1d23;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12);
}

.theme-toggle.is-day .theme-toggle-thumb {
  left: calc(100% - 62px);
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.92);
  color: #16191f;
}

.theme-toggle.is-day .theme-toggle-thumb-icon-day {
  opacity: 1;
  transform: scale(1);
}

.theme-toggle.is-day .theme-toggle-thumb-icon-night {
  opacity: 0;
  transform: scale(0.7);
}


.menu-close {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  font-size: 24px;
  line-height: 1;
}

.menu-section + .menu-section {
  margin-top: 20px;
}

.landmark-list,
.spot-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.landmark-chip,
.spot-item,
.city-name,
.country-toggle {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 18px;
}

.landmark-chip,
.spot-item {
  padding: 12px 14px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.82);
}

.landmark-chip.is-selected,
.spot-item.is-selected,
.city-name.is-selected {
  border-color: rgba(244, 190, 114, 0.42);
  background: rgba(244, 190, 114, 0.14);
  color: #fff;
}

.country-group + .country-group {
  margin-top: 10px;
}

.country-toggle {
  width: 100%;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  font: inherit;
  cursor: pointer;
}

.country-arrow {
  color: rgba(255, 255, 255, 0.62);
}

.country-panel {
  display: none;
  gap: 10px;
  padding: 10px 0 4px;
}

.country-group.is-open .country-panel {
  display: grid;
}

.city-name {
  padding: 12px 14px;
}

.story-card,
.stat-card,
.feature-card {
  border: 1px solid var(--line);
  background: var(--glass);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.24);
}

.loader {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 18px;
  background: transparent;
  transition:
    opacity 0.4s ease,
    visibility 0.4s ease;
}

.stage-panel .loader-text,
.stage-panel .loader-ring {
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.42));
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-ring {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, 0.16);
  border-top-color: #fff;
  animation: spin 1s linear infinite;
}

.loader-text {
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.overlay {
  position: absolute;
  inset: 0;
  z-index: 11;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.apartment-hint.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.compare-visual {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 16px;
  min-height: 360px;
  padding: 12px 0 8px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  overflow: hidden;
}

.scale-ghost {
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.scale-ghost.is-active,
.scale-ghost.tower {
  display: flex;
}

.scale-figure {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  height: var(--figure-height);
  width: auto;
  filter: drop-shadow(0 16px 34px rgba(0, 0, 0, 0.28));
}

.scale-image {
  display: block;
  width: auto;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
}

.scale-name {
  font-size: 11px;
  line-height: 1.2;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

.apartment-hint {
  inset: auto auto 38% 53%;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(255, 211, 116, 0.95),
    rgba(255, 211, 116, 0)
  );
  transform: translate(-50%, 0);
  box-shadow: 0 0 24px rgba(255, 204, 108, 0.6);
}

.journey-content {
  position: relative;
  z-index: 10;
}

.journey-step {
  min-height: 172svh;
  display: flex;
  align-items: flex-end;
  padding: 124px 16px 52px;
}

.hero-step {
  align-items: flex-start;
  padding-top: 90px;
  min-height: 200svh;
}

.step-copy {
  width: min(100%, 340px);
}

.eyebrow,
.story-kicker {
  margin-bottom: 12px;
  color: var(--accent-soft);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  font-family: "Iowan Old Style", "Baskerville", "Times New Roman", serif;
  font-size: clamp(72px, 21vw, 142px);
  line-height: 0.82;
  letter-spacing: -0.08em;
  margin-bottom: 18px;
  color: #f9f3ec;
  text-wrap: balance;
}

h2 {
  font-size: clamp(28px, 10vw, 48px);
  line-height: 0.95;
  letter-spacing: -0.07em;
}

p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.34;
  letter-spacing: -0.03em;
}

.hero-copy {
  width: min(100%, 420px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  min-height: calc(100svh - 220px);
  top: 95px;
  position: sticky;
}

.hero-copy::after {
  content: "";
  position: absolute;
  right: -26vw;
  top: 20px;
  width: min(72vw, 640px);
  aspect-ratio: 1 / 1;
  border: 1px solid rgba(244, 190, 114, 0.14);
  border-radius: 50%;
  opacity: 0.55;
  pointer-events: none;
}

.hero-description {
  max-width: 260px;
  font-size: clamp(18px, 4.8vw, 22px);
  line-height: 1.45;
  color: rgba(248, 244, 235, 0.74);
}

body[data-theme-mode="day"] .hero-description {
  color: rgb(174 153 107);
}

.hero-listen-button {
  appearance: none;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 22px;
  width: 118px;
  height: 118px;
  padding: 0;
  border: 1px solid rgba(244, 190, 114, 0.42);
  border-radius: 50%;
  background:
    radial-gradient(
      circle at 30% 24%,
      rgba(255, 235, 198, 0.34),
      transparent 34%
    ),
    linear-gradient(180deg, rgba(244, 190, 114, 0.96), rgba(218, 162, 82, 0.94));
  color: #151a22;
  font: inherit;
  font-weight: 800;
  letter-spacing: 0.04em;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 248, 233, 0.34),
    0 14px 34px rgba(244, 190, 114, 0.22),
    0 0 0 1px rgba(255, 255, 255, 0.04);
  transition:
    transform 0.24s ease,
    box-shadow 0.24s ease,
    filter 0.24s ease;
}

.hero-listen-button-topbar {
  width: 88px;
  height: 88px;
  margin-top: 0;
  gap: 10px;
  align-self: flex-end;
  position: relative;
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 248, 233, 0.38),
    0 12px 28px rgba(244, 190, 114, 0.2),
    0 0 26px rgba(244, 190, 114, 0.14);
}

.hero-listen-button-topbar::after {
  content: "";
  position: absolute;
  inset: 7px;
  border-radius: 50%;
  border: 1px solid rgba(255, 247, 230, 0.22);
  pointer-events: none;
}

.hero-listen-button-topbar:hover,
.hero-listen-button-topbar:focus-visible {
  transform: translateY(-1px) scale(1.02);
  filter: saturate(1.06);
  box-shadow:
    inset 0 1px 0 rgba(255, 248, 233, 0.42),
    0 16px 32px rgba(244, 190, 114, 0.24),
    0 0 34px rgba(244, 190, 114, 0.18);
}

.hero-listen-button-topbar:active {
  transform: translateY(0) scale(0.985);
}

.hero-listen-button-topbar .hero-listen-icon {
  font-size: 25px;
}

.hero-listen-button-topbar .hero-listen-label {
  max-width: 58px;
  font-size: 8px;
  letter-spacing: 0.16em;
  line-height: 1.25;
}

.hero-listen-icon {
  font-size: 26px;
  line-height: 1;
  filter: grayscale(1) brightness(3.2);
}

.hero-listen-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-align: center;
  line-height: 1.35;
  color: rgba(18, 24, 34, 0.88);
}

.hero-app-card {
  width: min(100%, 292px);
  margin-top: 22px;
  padding: 16px 16px 14px;
  border: 1px solid rgba(244, 190, 114, 0.26);
  border-radius: 24px;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 14px 32px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.hero-app-title {
  color: rgba(248, 244, 235, 0.9);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.hero-app-stores {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.hero-app-stores.is-hidden {
  display: none;
}

.store-badge {
  appearance: none;
  flex: 1;
  min-height: 54px;
  padding: 10px 12px;
  border-radius: 16px;
  border: 1px solid rgba(244, 190, 114, 0.2);
  background: linear-gradient(
    180deg,
    rgba(34, 40, 54, 0.96),
    rgba(16, 20, 30, 0.96)
  );
  color: rgba(248, 244, 235, 0.96);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: inherit;
  text-align: left;
  cursor: pointer;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 10px 24px rgba(0, 0, 0, 0.22);
}

.store-badge-icon {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  color: #000;
}

.store-badge-icon svg {
  display: block;
  width: 100%;
  height: 100%;
  fill: currentColor;
}

.store-badge-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.store-badge-kicker {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(244, 190, 114, 0.7);
}

.store-badge-title {
  font-size: 14px;
  font-weight: 800;
  line-height: 1.1;
  color: rgba(248, 244, 235, 0.96);
}

body[data-theme-mode="day"] .store-badge {
  border: 1px solid rgba(174, 153, 107, 0.22);
  background: linear-gradient(
    180deg,
    rgba(244, 241, 234, 0.98),
    rgba(225, 217, 200, 0.96)
  );
  color: #191d24;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.32),
    0 10px 24px rgba(84, 70, 42, 0.12);
}

body[data-theme-mode="day"] .store-badge-kicker {
  color: rgba(120, 101, 61, 0.78);
}

body[data-theme-mode="day"] .store-badge-title {
  color: #191d24;
}

.hero-divider {
  display: flex;
  align-items: center;
  width: 116px;
  margin: 0 0 26px;
}

.hero-divider::before,
.hero-divider::after {
  content: "";
  height: 1px;
  background: rgba(244, 190, 114, 0.8);
  flex: 1;
}

.hero-divider span {
  width: 10px;
  height: 10px;
  margin: 0 10px;
  transform: rotate(45deg);
  background: rgba(244, 190, 114, 0.92);
  box-shadow: 0 0 18px rgba(244, 190, 114, 0.22);
}

.hero-scroll {
  display: flex;
  align-items: center;
  justify-content: space-around;
  position: relative;
  overflow: hidden;
  gap: 18px;
  width: 100%;
  max-width: 560px;
  margin-top: 20px;
  padding: 16px 18px;
  border-radius: 999px;
  color: var(--accent-soft);
  transition:
    background 0.28s ease,
    border-color 0.28s ease,
    box-shadow 0.28s ease,
    transform 0.28s ease;
}

.hero-scroll::before {
  content: "";
  position: absolute;
  inset: -46% -20%;
  background:
    linear-gradient(
      115deg,
      transparent 14%,
      rgba(244, 190, 114, 0.12) 32%,
      rgba(255, 241, 210, 0.22) 48%,
      rgba(244, 190, 114, 0.14) 60%,
      transparent 80%
    );
  transform: translateX(-18%) translateY(0) rotate(0deg);
  animation: heroScrollGlow 4.4s ease-in-out infinite;
  pointer-events: none;
}

.hero-scroll > * {
  position: relative;
  z-index: 1;
}

.hero-scroll.is-highlighted {
  background: rgba(244, 190, 114, 0.14);
  border: 1px solid rgba(244, 190, 114, 0.34);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.03),
    0 14px 34px rgba(244, 190, 114, 0.12);
  transform: translateY(-1px);
}

.hero-scroll-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(244, 190, 114, 0.52);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.06),
    0 0 30px rgba(244, 190, 114, 0.12);
  font-size: 34px;
  line-height: 1;
  transition:
    background 0.28s ease,
    color 0.28s ease,
    border-color 0.28s ease,
    box-shadow 0.28s ease,
    transform 0.28s ease;
  animation: heroScrollArrowFloat 1.7s ease-in-out infinite;
}

.hero-scroll.is-highlighted .hero-scroll-icon {
  background: rgba(244, 190, 114, 0.92);
  color: #11151d;
  border-color: rgba(255, 214, 149, 0.92);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.16),
    0 0 32px rgba(244, 190, 114, 0.24);
  transform: scale(1.04);
}

.hero-scroll-copy {
  max-width: 250px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
  transition:
    color 0.28s ease,
    letter-spacing 0.28s ease,
    transform 0.28s ease;
  animation: heroScrollCopyPulse 2.4s ease-in-out infinite;
}

.hero-scroll.is-highlighted .hero-scroll-copy {
  color: rgba(248, 244, 235, 0.98);
  letter-spacing: 0.2em;
  transform: translateX(2px);
}

body[data-theme-mode="day"] .hero-scroll {
  background: rgba(245, 239, 226, 0.58);
  border: 1px solid rgba(174, 153, 107, 0.24);
  color: rgba(120, 101, 61, 0.94);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.2),
    0 12px 28px rgba(84, 70, 42, 0.08);
}

body[data-theme-mode="day"] .hero-scroll-icon {
  /* background: rgba(255, 249, 239, 0.96);
  color: #4f432c; */
  border-color: rgba(174, 153, 107, 0.4);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.32),
    0 8px 22px rgba(84, 70, 42, 0.12);
}

body[data-theme-mode="day"] .hero-scroll-copy {
  color: rgb(64 61 56);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.18);
}

body[data-theme-mode="day"] .hero-scroll.is-highlighted {
  background: rgba(244, 190, 114, 0.22);
  border-color: rgba(174, 153, 107, 0.32);
}

body[data-theme-mode="day"] .hero-scroll.is-highlighted .hero-scroll-icon {
  background: rgba(174, 153, 107, 0.96);
  color: #fff7ea;
  border-color: rgba(174, 153, 107, 0.96);
}

body[data-theme-mode="day"] .hero-scroll.is-highlighted .hero-scroll-copy {
  color: #7f6d43;
}

@keyframes heroScrollGlow {
  0% {
    transform: translateX(-24%) translateY(1%) rotate(-2deg);
    opacity: 0.5;
  }
  50% {
    transform: translateX(24%) translateY(-1%) rotate(2deg);
    opacity: 1;
  }
  100% {
    transform: translateX(-24%) translateY(1%) rotate(-2deg);
    opacity: 0.5;
  }
}

@keyframes heroScrollArrowFloat {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(5px) scale(1.06);
  }
}

@keyframes heroScrollCopyPulse {
  0%,
  100% {
    opacity: 0.82;
    letter-spacing: 0.18em;
  }
  50% {
    opacity: 1;
    letter-spacing: 0.205em;
  }
}

.story-card,
.stat-card {
  width: min(100%, 420px);
  border-radius: 30px;
  padding: 18px;
  position: relative;
}

.story-card {
  display: grid;
  gap: 16px;
}

.story-copy {
  display: grid;
  gap: 10px;
  align-content: start;
}

.photo-panel,
.timeline-photo,
.compare-card {
  position: relative;
  overflow: hidden;
  min-height: 218px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.1),
    rgba(255, 255, 255, 0.02)
  );
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.panel-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  z-index: 0;
}

.photo-panel::before,
.timeline-photo::before,
.compare-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.22), transparent 36%),
    radial-gradient(
      circle at 70% 24%,
      rgba(255, 217, 145, 0.2),
      transparent 24%
    ),
    radial-gradient(
      circle at 28% 78%,
      rgba(120, 155, 235, 0.18),
      transparent 26%
    );
  mix-blend-mode: screen;
  pointer-events: none;
}

.photo-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 2;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.34);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.photo-front {
  background:
    linear-gradient(180deg, rgba(95, 129, 198, 0.78), rgba(22, 28, 42, 0.96)),
    linear-gradient(90deg, transparent 40%, rgba(255, 217, 145, 0.2) 70%);
}

.photo-base {
  background:
    linear-gradient(180deg, rgba(133, 110, 89, 0.94), rgba(36, 25, 20, 0.98)),
    radial-gradient(
      circle at 46% 80%,
      rgba(255, 194, 139, 0.22),
      transparent 30%
    );
}

.photo-arch {
  background:
    linear-gradient(180deg, rgba(63, 82, 122, 0.92), rgba(9, 12, 21, 0.98)),
    radial-gradient(
      circle at 50% 88%,
      rgba(255, 214, 133, 0.22),
      transparent 22%
    );
}

.photo-paris {
  background:
    linear-gradient(180deg, rgba(145, 188, 255, 0.82), rgba(68, 94, 148, 0.92)),
    linear-gradient(0deg, rgba(255, 226, 172, 0.22), transparent 34%);
}

.photo-level-one,
.photo-level-two,
.photo-summit {
  background:
    linear-gradient(180deg, rgba(255, 222, 165, 0.22), rgba(22, 26, 38, 0.95)),
    radial-gradient(
      circle at 60% 32%,
      rgba(255, 214, 141, 0.25),
      transparent 20%
    );
}

.photo-apartment {
  background:
    linear-gradient(180deg, rgba(177, 140, 95, 0.9), rgba(68, 42, 18, 0.98)),
    radial-gradient(
      circle at 60% 40%,
      rgba(255, 230, 188, 0.26),
      transparent 24%
    );
}

.timeline-card {
  gap: 18px;
}

.timeline-visual {
  display: grid;
  gap: 10px;
}

.timeline-photo {
  min-height: 244px;
  background:
    linear-gradient(180deg, rgba(84, 97, 116, 0.95), rgba(25, 29, 37, 0.98)),
    radial-gradient(
      circle at 50% 76%,
      rgba(233, 177, 117, 0.18),
      transparent 28%
    );
  background-position: center, center;
  background-repeat: no-repeat, no-repeat;
  background-size: cover, cover;
}

.timeline-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
}

.timeline-visual[data-stage="1887"] .timeline-photo {
  background:
    linear-gradient(180deg, rgba(78, 88, 106, 0.95), rgba(18, 20, 28, 0.98)),
    linear-gradient(0deg, rgba(126, 98, 73, 0.42) 0 20%, transparent 20%);
}

.timeline-visual[data-stage="1888-january"] .timeline-photo {
  background:
    linear-gradient(180deg, rgba(98, 110, 134, 0.95), rgba(20, 22, 32, 0.98)),
    linear-gradient(0deg, rgba(155, 122, 76, 0.46) 0 20%, transparent 20%),
    linear-gradient(
      90deg,
      transparent 44%,
      rgba(255, 218, 157, 0.36) 44% 48%,
      transparent 48%
    );
}

.timeline-visual[data-stage="1888-august"] .timeline-photo {
  background:
    linear-gradient(180deg, rgba(108, 125, 150, 0.95), rgba(24, 28, 39, 0.98)),
    linear-gradient(0deg, rgba(173, 136, 82, 0.46) 0 24%, transparent 24%),
    linear-gradient(
      90deg,
      transparent 38%,
      rgba(255, 218, 157, 0.36) 38% 42%,
      transparent 42%
    ),
    linear-gradient(
      0deg,
      transparent 52%,
      rgba(255, 218, 157, 0.22) 52% 56%,
      transparent 56%
    );
}

.timeline-visual[data-stage="1889"] .timeline-photo {
  background:
    linear-gradient(180deg, rgba(119, 150, 199, 0.95), rgba(20, 24, 37, 0.98)),
    linear-gradient(0deg, rgba(186, 151, 102, 0.38) 0 22%, transparent 22%),
    linear-gradient(
      90deg,
      transparent 46%,
      rgba(255, 220, 169, 0.38) 46% 50%,
      transparent 50%
    );
}

.timeline-visual[data-stage="exposition"] .timeline-photo {
  background:
    linear-gradient(180deg, rgba(154, 193, 255, 0.95), rgba(32, 44, 71, 0.98)),
    radial-gradient(
      circle at 50% 26%,
      rgba(255, 232, 181, 0.24),
      transparent 18%
    );
}

.timeline-year {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.06em;
}

.timeline-note {
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
}

.journey-range {
  width: 100%;
  accent-color: #f4be72;
  touch-action: none;
}

.timeline-scrubber {
  position: relative;
  height: 44px;
  touch-action: none;
  cursor: pointer;
  margin-top: 2px;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}

.timeline-scrubber-track,
.timeline-scrubber-fill {
  position: absolute;
  left: 0;
  top: 50%;
  height: 4px;
  transform: translateY(-50%);
  border-radius: 999px;
}

.timeline-scrubber-track {
  right: 0;
  background: rgba(255, 255, 255, 0.36);
}

.timeline-scrubber-fill {
  width: var(--timeline-fill, 0%);
  background: #f4be72;
}

.timeline-scrubber-thumb {
  position: absolute;
  top: 50%;
  left: var(--timeline-fill, 0%);
  width: 42px;
  height: 24px;
  border-radius: 999px;
  transform: translate(-50%, -50%);
  background: rgba(244, 190, 114, 0.92);
  box-shadow:
    0 8px 18px rgba(244, 190, 114, 0.2),
    inset 0 0 0 1px rgba(255, 248, 235, 0.3);
  pointer-events: none;
  z-index: 2;
  display: grid;
  place-items: center;
  line-height: 1;
  font-family: "SF Pro Display", "Inter", sans-serif;
  background-image: none;
  border: 0;
  outline: 0;
  -webkit-appearance: none;
  appearance: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
}

.timeline-scrubber-thumb::before {
  content: "";
  width: 30px;
  height: 16px;
  display: block;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 16'%3E%3Cpath d='M8 3 2 8l6 5M2 8h26M22 3l6 5-6 5' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.compare-card {
  min-height: 260px;
  background: #0a1019;
  touch-action: none;
}

.compare-layer {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  overflow: hidden;
}

.compare-before {
  background:
    linear-gradient(180deg, rgba(120, 136, 156, 0.92), rgba(54, 60, 76, 0.98)),
    linear-gradient(0deg, rgba(151, 131, 102, 0.48) 0 28%, transparent 28%);
  clip-path: inset(0 calc(100% - var(--before-split)) 0 0);
}

.compare-after {
  background:
    linear-gradient(180deg, rgba(144, 186, 255, 0.94), rgba(34, 44, 70, 0.98)),
    linear-gradient(0deg, rgba(207, 170, 108, 0.28) 0 28%, transparent 28%);
  clip-path: inset(0 0 0 var(--before-split));
  justify-content: flex-end;
}

.compare-image {
  z-index: 0;
  object-fit: cover;
}

.compare-layer span {
  position: relative;
  z-index: 2;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.34);
}

.compare-divider {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--before-split);
  width: 2px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.18);
  cursor: ew-resize;
}

.compare-divider::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.24);
}

.day-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.day-track span {
  padding: 14px 12px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  font-size: 12px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.light-carousel-card {
  gap: 18px;
}

.light-carousel {
  display: grid;
  gap: 14px;
  outline: none;
  width: 100%;
}

.light-carousel-frame {
  position: relative;
  overflow: hidden;
  min-height: 450px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(248, 202, 121, 0.14), rgba(10, 14, 23, 0.96)),
    radial-gradient(
      circle at 50% 20%,
      rgba(255, 231, 188, 0.16),
      transparent 28%
    );
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}

.light-carousel-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.14), transparent 30%),
    linear-gradient(0deg, rgba(6, 9, 15, 0.42), transparent 36%);
  pointer-events: none;
  z-index: 1;
}

.light-carousel-image {
  display: block;
  object-fit: contain;
  object-position: center;
}

.light-carousel-controls {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
}

.light-carousel-button {
  appearance: none;
  -webkit-appearance: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font: inherit;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

.light-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.light-carousel-dot {
  appearance: none;
  -webkit-appearance: none;
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.26);
  cursor: pointer;
}

.light-carousel-dot.is-active {
  background: #f4be72;
  box-shadow: 0 0 0 5px rgba(244, 190, 114, 0.14);
}

.light-carousel-caption {
  min-height: 2.8em;
  font-size: 16px;
  line-height: 1.35;
  color: rgba(255, 255, 255, 0.84);
}

.stat-step {
  align-items: flex-start;
  justify-content: flex-start;
}

.stat-card {
  width: min(100%, 360px);
  text-align: center;
  border-radius: 36px;
  padding: 32px 24px;
  position: sticky;
  top: clamp(112px, 28svh, 260px);
}

.stat-value {
  font-size: clamp(68px, 24vw, 116px);
  line-height: 0.9;
  letter-spacing: -0.09em;
  margin-bottom: 14px;
}

.stat-label {
  font-size: 22px;
  line-height: 1.1;
  letter-spacing: -0.05em;
  color: rgba(255, 255, 255, 0.78);
}

.feature-card {
  display: grid;
  gap: 8px;
  border-radius: 24px;
  padding: 16px;
}

.detail-toggle,
.detail-close {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border-radius: 999px;
  font: inherit;
  cursor: pointer;
}

.detail-toggle {
  position: static;
  z-index: 3;
  margin-top: 16px;
  margin-left: auto;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.detail-panel {
  display: none;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  gap: 12px;
  align-content: start;
}

.detail-panel.is-open {
  display: grid;
}

.detail-panel p {
  font-size: 15px;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.76);
}

.detail-close {
  width: fit-content;
  margin-left: auto;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
}

.story-card.is-expanded,
.stat-card.is-expanded {
  padding-bottom: 18px;
}

.feature-title {
  font-size: 24px;
  letter-spacing: -0.05em;
}

.feature-card p {
  font-size: 15px;
  line-height: 1.35;
}

.compare-buttons {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.compare-button {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.72);
  border-radius: 18px;
  padding: 14px 12px;
  font: inherit;
  cursor: pointer;
}

.compare-button.is-active {
  border-color: rgba(244, 190, 114, 0.5);
  background: rgba(244, 190, 114, 0.12);
  color: #fff;
}

.compare-result {
  display: grid;
  gap: 4px;
  margin-top: 6px;
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.compare-result-name {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
}

.compare-result-metric {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
}

.finale-step {
  align-items: center;
}

.finale-copy {
  display: grid;
  gap: 16px;
}

.final-cta {
  display: inline-flex;
  justify-content: center;
  width: fit-content;
  padding: 14px 18px;
  border-radius: 999px;
  background: rgba(244, 190, 114, 0.16);
  border: 1px solid rgba(244, 190, 114, 0.36);
  color: #fff;
  font-weight: 700;
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 24;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(244, 190, 114, 0.46);
  border-radius: 999px;
  background: rgba(11, 16, 28, 0.58);
  color: #fff;
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.05),
    0 12px 34px rgba(0, 0, 0, 0.32),
    0 0 28px rgba(244, 190, 114, 0.1);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover,
.back-to-top:focus-visible {
  border-color: rgba(244, 190, 114, 0.72);
  background: rgba(244, 190, 114, 0.18);
  outline: none;
}

@media (max-width: 759px) {
  .back-to-top {
    right: 14px;
    bottom: 14px;
    width: 48px;
    height: 48px;
    font-size: 26px;
  }
}

@media (min-width: 900px) {
  .journey-step {
    padding-left: 7vw;
    padding-right: 7vw;
  }

  .story-card,
  .stat-card {
    width: min(42vw, 520px);
  }

  .scene-caption {
    max-width: 320px;
  }

  .light-carousel-frame {
    min-height: 320px;
  }
}