.app-body {
  --app-nav-width: 17.25rem;
  --ui-surface-border: 1px solid rgba(255, 255, 255, 0.1);
  --ui-surface-soft-border: 1px solid rgba(255, 255, 255, 0.08);
  --ui-surface-bg:
    linear-gradient(180deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.014)),
    rgba(7, 11, 19, 0.88);
  --ui-surface-bg-strong:
    radial-gradient(140% 180% at 0% 0%, rgba(255, 189, 120, 0.08), transparent 42%),
    radial-gradient(100% 120% at 100% 0%, rgba(112, 235, 202, 0.08), transparent 40%),
    linear-gradient(160deg, rgba(10, 16, 28, 0.96), rgba(6, 10, 18, 0.94));
  --ui-shadow-lg: 0 28px 80px rgba(0, 0, 0, 0.34);
  --ui-shadow-md: 0 18px 40px rgba(0, 0, 0, 0.24);
}

.app-main {
  padding-block: clamp(0.9rem, 1.6vw, 1.4rem) 1.6rem !important;
}

.app-main-container {
  max-width: 96rem;
  padding-inline: clamp(0.85rem, 1.6vw, 1.35rem);
}

.app-flashes {
  max-width: min(100%, 78rem);
  margin-bottom: 1.15rem;
}

.app-flash {
  border-radius: 20px;
  background: rgba(13, 20, 34, 0.9);
}

@media (min-width: 768px) {
  body:not(.page-home) {
    padding-inline-start: calc(var(--app-nav-width) + 1.35rem) !important;
  }

  .c-navbar {
    inset: 1rem auto 1rem 1rem;
    width: var(--app-nav-width) !important;
    padding: 0.9rem 0.85rem 0.85rem;
    border-radius: 30px;
    background:
      radial-gradient(130% 140% at 0% 0%, rgba(255, 173, 96, 0.14), transparent 44%),
      radial-gradient(100% 120% at 100% 0%, rgba(104, 230, 197, 0.12), transparent 36%),
      linear-gradient(180deg, rgba(13, 18, 30, 0.92), rgba(7, 11, 20, 0.96));
    border: var(--ui-surface-border);
    box-shadow: var(--ui-shadow-lg);
    -webkit-backdrop-filter: blur(22px) saturate(150%);
    backdrop-filter: blur(22px) saturate(150%);
  }

  .c-navbar::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.04);
    pointer-events: none;
  }
}

.c-navbar__brand {
  justify-content: flex-start;
  gap: 0.8rem;
  padding: 0.6rem 0.55rem 1rem;
  margin-bottom: 0.35rem;
  background: none;
  color: #f6fbff;
  text-shadow: none;
}

.c-navbar__brand svg {
  flex: none;
  width: 1.6rem;
  height: 1.6rem;
  color: #ffbe77;
}

.c-navbar__brand-copy {
  display: grid;
  gap: 0.08rem;
}

.brand-text {
  font: 700 clamp(1.2rem, 1.2vw, 1.35rem)/1 "Space Grotesk", "Inter", sans-serif;
  letter-spacing: -0.03em;
}

.c-navbar__brand-copy small {
  color: rgba(216, 228, 246, 0.56);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.c-nav {
  padding: 0.3rem 0;
  gap: 0.35rem;
}

.c-nav__link {
  justify-content: flex-start;
  gap: 0.7rem;
  min-height: 3.1rem;
  padding: 0.8rem 0.9rem;
  border-radius: 20px;
  border: 1px solid transparent;
  background: transparent;
  color: rgba(229, 239, 255, 0.72);
  font-weight: 600;
}

.c-nav__link svg {
  width: 1.05rem;
  height: 1.05rem;
  opacity: 0.92;
}

.c-nav__link:hover,
.c-nav__link:focus-visible {
  transform: translateX(2px);
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.05);
  color: #f8fbff;
}

.c-nav__link.is-active {
  transform: none;
  outline: none;
  background:
    linear-gradient(135deg, rgba(255, 180, 110, 0.96), rgba(118, 225, 201, 0.94));
  color: #101117;
  box-shadow: 0 16px 34px rgba(255, 173, 96, 0.24);
}

.c-nav__link.is-active svg {
  opacity: 1;
}

.c-nav__indicator {
  display: none;
}

.c-navbar__auth {
  margin-top: auto;
  padding: 1rem 0.15rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.c-nav__auth-links,
.c-nav__user-block {
  gap: 0.65rem;
}

.c-nav__auth-note {
  margin: 0;
  color: rgba(224, 236, 255, 0.6);
  font-size: 0.82rem;
  line-height: 1.55;
}

.c-nav__user {
  font-weight: 600;
}

.c-nav__auth-link {
  min-height: 2.9rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.045);
}

.c-nav__auth-link--primary {
  color: #121014;
  background: linear-gradient(135deg, #ffb46e, #6fe8ca);
  box-shadow: 0 16px 36px rgba(255, 176, 104, 0.22);
}

.landing-hero {
  width: min(100%, 92rem);
  margin: 0 auto;
  padding: clamp(1.6rem, 3vw, 2.65rem);
  border-radius: 34px;
  background:
    radial-gradient(circle at 88% 12%, rgba(101, 229, 201, 0.18), transparent 24%),
    radial-gradient(circle at 12% 14%, rgba(255, 173, 96, 0.2), transparent 28%),
    linear-gradient(150deg, rgba(10, 18, 31, 0.97), rgba(7, 11, 20, 0.95));
  box-shadow: 0 44px 120px rgba(0, 0, 0, 0.34);
}

.landing-hero--welcome {
  width: min(100%, 78rem);
  min-height: min(74vh, 42rem);
  display: grid;
  place-items: center;
  padding: clamp(2.4rem, 6vw, 4.6rem) clamp(1.25rem, 4vw, 3.5rem) clamp(3rem, 7vw, 4.2rem);
  text-align: center;
}

.landing-hero--cinema {
  position: relative;
  overflow: hidden;
  min-height: min(84vh, 52rem);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 244, 220, 0.08), transparent 18rem),
    radial-gradient(circle at 18% 18%, rgba(255, 159, 88, 0.24), transparent 26rem),
    radial-gradient(circle at 82% 16%, rgba(100, 236, 207, 0.16), transparent 24rem),
    linear-gradient(180deg, rgba(9, 14, 24, 0.78), rgba(6, 9, 16, 0.94));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 46px 120px rgba(0, 0, 0, 0.42);
}

.landing-hero--cinema::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 40%, transparent 0, transparent 15rem, rgba(4, 7, 14, 0.34) 29rem, rgba(4, 7, 14, 0.72) 100%),
    linear-gradient(180deg, rgba(6, 9, 15, 0.18), rgba(6, 9, 15, 0.5));
  pointer-events: none;
}

.landing-hero--cinema::after {
  content: "";
  position: absolute;
  inset: auto 12% 6% 12%;
  height: 8rem;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(255, 183, 95, 0.22), rgba(255, 183, 95, 0) 70%);
  filter: blur(28px);
  pointer-events: none;
}

.landing-hero--welcome .landing-hero__mesh {
  opacity: 0.36;
  -webkit-mask-image: radial-gradient(circle at center, black, transparent 80%);
  mask-image: radial-gradient(circle at center, black, transparent 80%);
}

.landing-shell {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  gap: 0.9rem;
  width: min(100%, 52rem);
}

.landing-hero--cinema .landing-shell {
  gap: 1.1rem;
  width: min(100%, 46rem);
}

.landing-hero__grid {
  grid-template-columns: minmax(0, 1.08fr) minmax(20rem, 0.84fr);
  align-items: start;
}

.landing-hero__copy {
  display: grid;
  gap: 0.95rem;
}

.landing-badge {
  width: auto;
  min-height: 2rem;
  padding: 0.28rem 0.8rem;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(232, 241, 252, 0.8);
  font-size: 0.78rem;
}

.landing-title {
  margin: 0;
  max-width: 11ch;
  font-size: clamp(3.1rem, 6.5vw, 5.8rem);
  line-height: 1.02;
  padding-bottom: 0.14em;
}

.landing-title span {
  display: inline-block;
  padding-bottom: 0.08em;
}

.landing-kicker {
  margin: -0.25rem 0 0;
  color: rgba(232, 239, 252, 0.74);
  font: 500 0.94rem/1.2 "Inter", sans-serif;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.landing-lead {
  max-width: 43rem;
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.72;
}

.landing-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.landing-highlights span {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2rem;
  padding: 0.32rem 0.75rem;
  border-radius: 999px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 255, 255, 0.035);
  color: rgba(230, 239, 251, 0.7);
  font: 600 0.79rem/1.1 "Space Grotesk", "Inter", sans-serif;
}

.landing-highlights span::before {
  content: "";
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffb46e, #6fe8ca);
}

.landing-actions {
  margin-top: 0.35rem;
}

.landing-hero--welcome .landing-actions {
  justify-content: center;
  margin-top: 0.55rem;
}

.landing-hero--cinema .landing-actions {
  margin-top: 0.95rem;
}

.landing-hero--welcome .landing-badge,
.landing-hero--welcome .landing-lead,
.landing-hero--welcome .landing-note {
  max-width: 46rem;
}

.landing-hero--cinema .landing-badge {
  min-height: 2.5rem;
  padding-inline: 1.1rem;
  border-color: rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
  color: rgba(244, 247, 255, 0.9);
  font-size: 0.86rem;
  letter-spacing: 0.18em;
}

.landing-hero--welcome .landing-title {
  max-width: 10.5ch;
  margin-inline: auto;
  font-size: clamp(3rem, 8vw, 6.1rem);
}

.landing-hero--cinema .landing-title {
  max-width: 8.6ch;
  font-size: clamp(4rem, 10vw, 7.6rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
  text-wrap: balance;
}

.landing-hero--welcome .landing-lead {
  margin-inline: auto;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  line-height: 1.72;
  color: rgba(235, 242, 252, 0.78);
}

.landing-hero--cinema .landing-lead {
  max-width: none;
  margin-inline: auto;
  color: rgba(240, 245, 255, 0.82);
  font-size: clamp(1.02rem, 1.8vw, 1.18rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.landing-hero--cinema .landing-btn--primary {
  min-height: 3.75rem;
  padding: 1rem 1.55rem;
  border-radius: 20px;
  box-shadow:
    0 24px 55px rgba(255, 170, 95, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.34);
}

.landing-rail {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 0.45rem;
}

.landing-rail span {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 255, 255, 0.045);
  color: rgba(235, 243, 255, 0.78);
  font: 600 0.82rem/1.2 "Space Grotesk", "Inter", sans-serif;
}

.landing-note {
  margin: -0.2rem 0 0;
}

.landing-hero--welcome .landing-note {
  margin: 0.1rem auto 0;
  color: rgba(224, 236, 255, 0.72);
  font-size: 0.94rem;
}

.page-home .app-main {
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding-block: clamp(1rem, 2vw, 1.5rem) !important;
}

.page-home .app-main-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: none;
  padding-inline: clamp(0.9rem, 3vw, 1.8rem);
}

.landing-trust {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1rem;
}

.landing-trust__item {
  min-height: 100%;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.025)),
    rgba(255, 255, 255, 0.02);
}

.landing-showcase {
  gap: 0.95rem;
}

.landing-showcase__card {
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.018);
}

.landing-showcase__card--main {
  min-height: 0;
}

.landing-preview {
  display: grid;
  gap: 0.9rem;
}

.landing-preview__bar {
  padding: 0.9rem 1rem;
  border: var(--ui-surface-soft-border);
  border-radius: 18px;
  background: rgba(6, 12, 22, 0.58);
  color: #f2f7ff;
  font: 600 0.92rem/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.landing-preview__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.landing-preview__chips span {
  display: inline-flex;
  align-items: center;
  min-height: 1.95rem;
  padding: 0.3rem 0.72rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  border: var(--ui-surface-soft-border);
  color: rgba(236, 244, 255, 0.74);
  font-size: 0.79rem;
}

.landing-preview__result {
  padding: 1rem 1.05rem;
  border-radius: 20px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 255, 255, 0.035);
}

.landing-preview__result strong {
  display: block;
  margin-bottom: 0.28rem;
  color: #ffffff;
}

.landing-preview__result p,
.landing-showcase__card p {
  margin: 0;
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
  .c-navbar {
    background:
      radial-gradient(130% 140% at 0% 0%, rgba(255, 173, 96, 0.1), transparent 44%),
      radial-gradient(100% 120% at 100% 0%, rgba(104, 230, 197, 0.09), transparent 36%),
      rgba(9, 14, 24, 0.98);
  }

  .landing-hero,
  .results-surface,
  .summary-shell,
  .viewer-shell {
    background:
      radial-gradient(circle at 88% 12%, rgba(101, 229, 201, 0.12), transparent 24%),
      radial-gradient(circle at 12% 14%, rgba(255, 173, 96, 0.14), transparent 28%),
      rgba(8, 12, 20, 0.98);
  }
}

.page-results,
.page-summary,
.page-viewer {
  width: min(100%, 86rem);
  margin: 0 auto;
}

.results-surface,
.summary-shell,
.viewer-shell {
  padding: clamp(1rem, 1.5vw, 1.3rem);
  border: var(--ui-surface-border);
  border-radius: 30px;
  background: var(--ui-surface-bg-strong);
  box-shadow: var(--ui-shadow-lg);
}

.results-hero,
.summary-hero,
.viewer-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: end;
}

.results-kicker,
.summary-kicker,
.viewer-kicker {
  margin: 0 0 0.28rem;
  color: rgba(217, 229, 245, 0.58);
  font: 700 0.74rem/1 "Space Grotesk", "Inter", sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.results-hero__copy h2,
.summary-hero__copy h2,
.viewer-hero__copy h2 {
  margin: 0;
}

.results-subtitle,
.summary-subtitle {
  margin: 0.4rem 0 0;
  color: rgba(229, 239, 252, 0.7);
  line-height: 1.6;
}

.results-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.65rem;
  align-items: center;
}

.results-count,
.summary-token-card,
.viewer-pill {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0.4rem 0.82rem;
  border-radius: 999px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 255, 255, 0.045);
  color: rgba(238, 244, 255, 0.86);
  font: 700 0.79rem/1.1 "Space Grotesk", "Inter", sans-serif;
}

.results-grid {
  gap: 1rem;
  margin-top: 1.1rem;
  grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
}

.results-card {
  overflow: hidden;
  border-radius: 24px;
  border: var(--ui-surface-border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
    rgba(8, 13, 23, 0.82);
  box-shadow: var(--ui-shadow-md);
}

.results-card:hover {
  transform: translateY(-4px);
}

.results-card__preview {
  width: 100%;
  padding: 0;
  aspect-ratio: 1.24 / 1;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: rgba(255, 255, 255, 0.02);
}

.results-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.24s ease;
}

.results-card:hover .results-card__img {
  transform: scale(1.035);
}

.results-card__body {
  gap: 0.82rem;
  padding: 1rem;
}

.results-card__top {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  align-items: flex-start;
}

.results-card__top h6 {
  margin: 0;
}

.results-card__count {
  flex: none;
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding: 0.28rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: var(--ui-surface-soft-border);
  color: rgba(240, 246, 255, 0.88);
  font: 700 0.73rem/1 "Space Grotesk", "Inter", sans-serif;
}

.results-card__path {
  margin: 0;
  color: rgba(228, 238, 252, 0.58);
  font-size: 0.82rem;
  line-height: 1.5;
  word-break: break-word;
}

.results-card__pages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
}

.results-page-pill {
  display: inline-flex;
  align-items: center;
  min-height: 1.85rem;
  padding: 0.24rem 0.54rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: var(--ui-surface-soft-border);
  color: rgba(241, 247, 255, 0.86);
  font-size: 0.76rem;
  font-weight: 700;
}

.results-page-pill--muted {
  color: rgba(222, 233, 248, 0.6);
}

.results-card__check {
  display: inline-flex;
  align-items: center;
  gap: 0.62rem;
  color: rgba(233, 242, 255, 0.78);
  font-size: 0.86rem;
}

.results-card__check input {
  accent-color: #ffb46e;
}

.results-card__action {
  width: 100%;
}

.results-empty {
  margin-top: 1rem;
  padding: 1.2rem 1.25rem;
  border-radius: 22px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 191, 103, 0.08);
  color: rgba(255, 237, 213, 0.88);
}

.summary-shell {
  display: grid;
  gap: 1rem;
}

.summary-layout {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1.25fr) minmax(21rem, 0.9fr);
}

.summary-primary,
.summary-side {
  display: grid;
  gap: 1rem;
}

.summary-panel {
  display: grid;
  gap: 0.55rem;
  padding: 1rem 1.05rem;
  border-radius: 24px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 255, 255, 0.03);
}

.summary-label {
  color: #edf4ff;
  font-weight: 700;
}

#userQuestion {
  width: 100%;
  min-height: 8.5rem;
  padding: 0.95rem 1rem;
  border: var(--ui-surface-soft-border);
  border-radius: 18px;
  background: rgba(6, 11, 20, 0.74);
  color: #f4f8ff;
  resize: vertical;
  outline: none;
}

#userQuestion:focus {
  border-color: rgba(255, 181, 108, 0.42);
  box-shadow: 0 0 0 4px rgba(255, 181, 108, 0.08);
}

.page-summary__box {
  min-height: 24rem;
  margin: 0;
  border-radius: 24px;
  border: var(--ui-surface-border);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.018)),
    rgba(7, 12, 21, 0.82);
  box-shadow: var(--ui-shadow-md);
}

.summary-primary__actions,
.summary-side__actions {
  gap: 0.7rem;
}

.summary-side__actions {
  align-items: center;
}

.page-summary__answer-box {
  min-height: 11rem;
  margin: 0;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.018)),
    rgba(7, 12, 21, 0.82);
}

.viewer-shell {
  display: grid;
  gap: 1rem;
}

.page-viewer .viewer-tabs {
  display: flex;
  gap: 0.45rem;
  overflow-x: auto;
  margin: 0;
  padding-bottom: 0.1rem;
  white-space: nowrap;
}

.page-viewer .viewer-tabs a {
  display: inline-flex;
  align-items: center;
  min-height: 2.25rem;
  max-width: 18rem;
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(228, 238, 252, 0.7);
  font: 600 0.82rem/1 "Space Grotesk", "Inter", sans-serif;
  text-overflow: ellipsis;
  overflow: hidden;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-viewer .viewer-tabs a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: #f7fbff;
}

.page-viewer .viewer-tabs a.active {
  background: linear-gradient(135deg, rgba(255, 180, 110, 0.96), rgba(118, 225, 201, 0.94));
  border-color: transparent;
  color: #121117;
}

.viewer-hero {
  align-items: center;
}

.viewer-hero__copy h2 {
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  line-height: 1.2;
}

.viewer-stage {
  padding: 0.3rem;
  border-radius: 26px;
  border: var(--ui-surface-soft-border);
  background: rgba(255, 255, 255, 0.025);
}

.page-viewer .viewer-frame-container {
  position: relative;
  width: 100%;
  min-height: min(72vh, 940px);
  height: 72vh;
  max-height: 78vh;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #08101a;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.page-viewer .viewer-frame {
  width: 100%;
  height: 100%;
  border: none;
}

.page-viewer .resizer {
  position: absolute;
  right: 0.7rem;
  bottom: 0.7rem;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffb46e, #6fe8ca);
  box-shadow: 0 0 0 0.22rem rgba(255, 255, 255, 0.04);
  cursor: se-resize;
}

.auth-card,
.auth-side {
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 34px 90px rgba(2, 8, 20, 0.36);
}

.auth-switch {
  min-height: 2.25rem;
  border-radius: 16px;
}

.auth-field input {
  background: rgba(6, 11, 20, 0.74);
}

.auth-modal__content {
  filter: drop-shadow(0 28px 70px rgba(0, 0, 0, 0.34));
}

.auth-modal__close {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(8, 13, 23, 0.78);
}

body.preview-modal-open #appNav,
body.preview-modal-open .c-navbar,
body.preview-modal-open #navToggle,
body.preview-modal-open .c-navbar__toggle {
  z-index: 2205 !important;
}

body.preview-modal-open .modal-backdrop,
body.preview-modal-open .modal-backdrop.show {
  z-index: 0 !important;
  opacity: 0 !important;
  background: transparent !important;
  display: none !important;
}

.preview-modal {
  z-index: 1800 !important;
  background: transparent !important;
}

.preview-modal.show {
  display: flex !important;
  align-items: center;
  justify-content: center;
  padding:
    max(1rem, env(safe-area-inset-top))
    max(1rem, env(safe-area-inset-right))
    max(1rem, env(safe-area-inset-bottom))
    max(1rem, env(safe-area-inset-left));
}

@media (min-width: 768px) {
  .preview-modal.show {
    padding-left: calc(var(--app-nav-width) + 2.2rem);
    padding-right: 1.2rem;
  }
}

.preview-modal .modal-dialog,
.preview-modal .preview-modal__dialog {
  width: min(100%, 72rem);
  max-width: min(72rem, calc(100vw - 2rem));
  margin: 0 auto;
}

.preview-modal .modal-content {
  padding: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(252, 252, 250, 0.985), rgba(241, 245, 250, 0.98));
  color: #121922;
  box-shadow:
    0 34px 90px rgba(9, 14, 22, 0.22),
    0 8px 24px rgba(9, 14, 22, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  max-height: calc(100dvh - 2rem);
}

.preview-modal .modal-header,
.preview-modal .preview-modal__header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.9rem;
  align-items: center;
  padding: 0.95rem 1rem;
  border-bottom: 1px solid rgba(19, 28, 36, 0.1);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(250, 251, 253, 0.72));
}

.preview-modal .modal-body,
.preview-modal .preview-modal__body {
  padding: 0;
  overflow: auto;
  background:
    linear-gradient(180deg, rgba(232, 236, 242, 0.94), rgba(219, 225, 232, 0.96));
}

.preview-modal .c-btn--ghost {
  border-color: rgba(18, 25, 34, 0.1);
  background: rgba(255, 255, 255, 0.68);
  color: #17202b;
}

.preview-modal__nav,
.preview-modal__actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.preview-modal__arrow {
  width: 2.65rem;
  min-width: 2.65rem;
  min-height: 2.65rem;
  padding: 0;
  border-radius: 16px;
  font-size: 1.28rem;
  line-height: 1;
}

.preview-modal__meta {
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.preview-modal__caption,
.preview-modal .small,
.preview-modal #imgCaption {
  display: block;
  min-width: 0;
  color: rgba(21, 28, 37, 0.86);
  font: 600 0.94rem/1.35 "Inter", sans-serif;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.preview-modal__check {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 2.7rem;
  padding: 0.56rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(18, 25, 34, 0.1);
  background: rgba(255, 255, 255, 0.74);
  color: rgba(21, 28, 37, 0.84);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.preview-modal__close {
  margin: 0 !important;
  padding: 0.72rem;
  border-radius: 16px;
  background-color: rgba(255, 255, 255, 0.68);
  box-shadow: none;
}

.preview-modal__canvas {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: min(76vh, 60rem);
  padding: 1rem;
  border-radius: 0 0 30px 30px;
  background:
    radial-gradient(circle at top, rgba(255, 255, 255, 0.42), transparent 22rem),
    linear-gradient(180deg, rgba(244, 247, 250, 0.95), rgba(225, 230, 236, 0.98));
}

.preview-modal__image {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: calc(100dvh - 11rem);
  height: auto;
  background: #ffffff;
  border-radius: 18px;
  box-shadow:
    0 22px 54px rgba(20, 28, 37, 0.18),
    0 2px 10px rgba(20, 28, 37, 0.08);
}

@media (max-width: 1199.98px) {
  .landing-trust {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 991.98px) {
  .landing-hero {
    padding: 1.35rem;
    border-radius: 28px;
  }

  .landing-hero--welcome {
    min-height: auto;
    padding-block: 2.3rem 3rem;
  }

  .landing-hero--cinema {
    min-height: min(76vh, 44rem);
  }

  .landing-hero--welcome .landing-title {
    font-size: clamp(2.8rem, 13vw, 4.4rem);
  }

  .landing-hero--cinema .landing-title {
    max-width: 9.4ch;
    font-size: clamp(3.4rem, 12vw, 5.6rem);
  }

  .landing-hero__grid,
  .summary-layout {
    grid-template-columns: 1fr;
  }

  .results-hero,
  .summary-hero,
  .viewer-hero {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .results-toolbar {
    justify-content: flex-start;
  }
}

@media (max-width: 767.98px) {
  .app-main-container {
    padding-inline: 0.7rem;
  }

  .landing-title {
    font-size: clamp(2.4rem, 10vw, 4rem);
  }

  .page-home .app-main {
    min-height: auto;
    align-items: flex-start;
  }

  .landing-hero--welcome {
    padding: 1.9rem 1rem 2.7rem;
    border-radius: 28px;
  }

  .landing-hero--cinema {
    min-height: calc(100vh - 3rem);
    padding-block: 2.4rem 2.8rem;
  }

  .landing-hero--welcome .landing-title {
    max-width: 9.2ch;
  }

  .landing-hero--cinema .landing-shell {
    width: min(100%, 22rem);
    gap: 0.85rem;
  }

  .landing-hero--cinema .landing-badge {
    font-size: 0.76rem;
    letter-spacing: 0.14em;
  }

  .landing-hero--cinema .landing-kicker {
    font-size: 0.78rem;
    letter-spacing: 0.2em;
  }

  .landing-hero--cinema .landing-title {
    max-width: 7.6ch;
    font-size: clamp(3rem, 15vw, 4.4rem);
  }

  .landing-hero--cinema .landing-lead {
    font-size: 0.88rem;
    letter-spacing: 0.1em;
  }

  .landing-rail {
    gap: 0.5rem;
  }

  .landing-rail span {
    width: 100%;
    justify-content: center;
  }

  .landing-highlights {
    gap: 0.45rem;
  }

  .results-surface,
  .summary-shell,
  .viewer-shell {
    padding: 0.9rem;
    border-radius: 24px;
  }

  .preview-modal.show {
    padding:
      calc(env(safe-area-inset-top) + 4.15rem)
      max(0.55rem, env(safe-area-inset-right))
      max(0.55rem, env(safe-area-inset-bottom))
      max(0.55rem, env(safe-area-inset-left));
  }

  .preview-modal .modal-dialog,
  .preview-modal .preview-modal__dialog {
    max-width: calc(100vw - 1.1rem);
  }

  .preview-modal .modal-header,
  .preview-modal .preview-modal__header {
    grid-template-columns: 1fr;
    justify-items: stretch;
    padding: 0.78rem 0.8rem;
  }

  .preview-modal__nav,
  .preview-modal__actions {
    justify-content: space-between;
  }

  .preview-modal__meta {
    justify-content: flex-start;
    text-align: left;
  }

  .preview-modal__caption {
    white-space: normal;
  }

  .preview-modal__canvas {
    padding: 0.65rem;
    min-height: auto;
  }

  .preview-modal__image {
    max-height: calc(100dvh - 14.25rem);
  }

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

  .summary-primary__actions,
  .summary-side__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .summary-side__actions .c-btn,
  .summary-primary__actions .c-btn {
    width: 100%;
  }

  .page-viewer .viewer-frame-container {
    height: 62vh;
    min-height: 26rem;
  }
}