.xlsx-search-page {
  --xlsx-ink: #10251d;
  --xlsx-muted: #5f746c;
  --xlsx-paper: #f3f8f2;
  --xlsx-green: #147a4b;
  --xlsx-deep-green: #0b4d32;
  --xlsx-mint: #8bd8aa;
  --xlsx-lime: #d8f36a;
  --xlsx-blue: #246d91;
  --xlsx-line: rgba(16, 37, 29, 0.14);
  background:
    radial-gradient(circle at 14% 8%, rgba(139, 216, 170, 0.22), transparent 28rem),
    radial-gradient(circle at 88% 16%, rgba(216, 243, 106, 0.18), transparent 26rem),
    linear-gradient(90deg, rgba(20, 122, 75, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(20, 122, 75, 0.04) 1px, transparent 1px),
    var(--xlsx-paper);
  background-size: auto, auto, 32px 32px, 32px 32px, auto;
  color: var(--xlsx-ink);
}

.xlsx-hero {
  min-height: calc(100vh - 82px);
  overflow: hidden;
  padding: clamp(4rem, 8vw, 7.5rem) 0 clamp(4rem, 9vw, 7rem);
  position: relative;
}

.xlsx-hero__mesh {
  background:
    linear-gradient(90deg, rgba(16, 37, 29, 0.06) 1px, transparent 1px),
    linear-gradient(rgba(16, 37, 29, 0.06) 1px, transparent 1px);
  background-size: 48px 30px;
  inset: 0;
  mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  pointer-events: none;
  position: absolute;
}

.xlsx-hero::before,
.xlsx-hero::after {
  content: "";
  pointer-events: none;
  position: absolute;
}

.xlsx-hero::before {
  background: rgba(216, 243, 106, 0.24);
  border: 1px solid rgba(16, 37, 29, 0.12);
  height: 17rem;
  right: -5rem;
  top: 7rem;
  transform: rotate(9deg);
  width: 26rem;
}

.xlsx-hero::after {
  background: rgba(20, 122, 75, 0.13);
  bottom: 3rem;
  clip-path: polygon(0 0, 100% 20%, 82% 100%, 8% 78%);
  height: 13rem;
  left: -3.5rem;
  width: 20rem;
}

.xlsx-hero__content {
  position: relative;
  z-index: 1;
}

.xlsx-eyebrow,
.xlsx-section__label {
  color: var(--xlsx-green);
  font-family: var(--nav-font);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin: 0 0 1rem;
  text-transform: uppercase;
}

.xlsx-hero h1 {
  color: var(--xlsx-ink);
  font-size: clamp(3.1rem, 8vw, 7.2rem);
  font-weight: 950;
  letter-spacing: -0.07em;
  line-height: 0.88;
  margin: 0;
  max-width: 9ch;
  hyphens: auto;
  overflow-wrap: break-word;
  word-break: normal;
}

.xlsx-hero__lead,
.xlsx-hero__note {
  color: var(--xlsx-muted);
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  line-height: 1.68;
  max-width: 740px;
}

.xlsx-hero__lead {
  margin: 1.6rem 0 1rem;
}

.xlsx-hero__note {
  margin: 0 0 2rem;
}

.xlsx-search-form {
  max-width: 780px;
}

.xlsx-search-form__group {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(20, 122, 75, 0.22);
  box-shadow: 0 22px 70px rgba(11, 77, 50, 0.16);
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  overflow: hidden;
}

.xlsx-search-form input {
  appearance: none;
  background: transparent;
  border: 0;
  color: var(--xlsx-ink);
  font-size: 1.05rem;
  min-width: 0;
  outline: 0;
  padding: 1.15rem 1.25rem;
}

.xlsx-search-form button,
.xlsx-final__link {
  align-items: center;
  background: var(--xlsx-green);
  border: 0;
  color: #fff;
  display: inline-flex;
  font-weight: 900;
  gap: 0.55rem;
  justify-content: center;
  min-height: 58px;
  padding: 0 1.25rem;
  text-decoration: none;
  transition: background-color 180ms ease, transform 180ms ease;
  white-space: nowrap;
}

.xlsx-search-form button:hover,
.xlsx-final__link:hover {
  background: var(--xlsx-deep-green);
  color: #fff;
  transform: translateY(-1px);
}

.xlsx-hero__examples {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.xlsx-hero__examples a {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--xlsx-line);
  color: var(--xlsx-deep-green);
  font-size: 0.92rem;
  font-weight: 800;
  padding: 0.55rem 0.78rem;
  text-decoration: none;
  transition: border-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.xlsx-hero__examples a:hover {
  border-color: rgba(20, 122, 75, 0.55);
  color: var(--xlsx-green);
  transform: translateY(-1px);
}

.xlsx-workbook {
  background: linear-gradient(145deg, rgba(11, 77, 50, 0.96), rgba(20, 122, 75, 0.88));
  box-shadow: 0 28px 85px rgba(11, 77, 50, 0.25);
  color: #fff;
  margin-left: auto;
  max-width: 500px;
  padding: 1rem;
  transform: rotate(-2deg);
}

.xlsx-workbook__bar {
  align-items: center;
  display: flex;
  gap: 0.45rem;
  padding: 0.2rem 0.2rem 1rem;
}

.xlsx-workbook__bar span {
  background: rgba(255, 255, 255, 0.46);
  border-radius: 999px;
  height: 0.72rem;
  width: 0.72rem;
}

.xlsx-workbook__bar strong {
  font-family: var(--nav-font);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  margin-left: auto;
  text-transform: uppercase;
}

.xlsx-workbook__sheet {
  background: #fff;
  color: var(--xlsx-ink);
  min-height: 430px;
  padding: clamp(1.25rem, 4vw, 1.75rem);
}

.xlsx-workbook__formula {
  background: #eef6f0;
  border: 1px solid rgba(20, 122, 75, 0.2);
  color: var(--xlsx-deep-green);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9rem;
  font-weight: 800;
  margin-bottom: 1rem;
  overflow: hidden;
  padding: 0.7rem 0.85rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.xlsx-grid-preview {
  border: 1px solid rgba(16, 37, 29, 0.18);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.xlsx-grid-preview span {
  aspect-ratio: 1.55;
  border-bottom: 1px solid rgba(16, 37, 29, 0.12);
  border-right: 1px solid rgba(16, 37, 29, 0.12);
}

.xlsx-grid-preview span:nth-child(5n) {
  border-right: 0;
}

.xlsx-grid-preview span:nth-child(-n + 5) {
  background: rgba(20, 122, 75, 0.12);
}

.xlsx-grid-preview span:nth-child(7),
.xlsx-grid-preview span:nth-child(13),
.xlsx-grid-preview span:nth-child(19),
.xlsx-grid-preview span:nth-child(24) {
  background: rgba(216, 243, 106, 0.32);
}

.xlsx-section {
  padding: clamp(3.75rem, 7vw, 6.5rem) 0;
}

.xlsx-section--problem,
.xlsx-section--workflow,
.xlsx-section--faq {
  background: #fff;
  border-top: 1px solid var(--xlsx-line);
}

.xlsx-section--features,
.xlsx-section--evaluation {
  background: var(--xlsx-paper);
}

.xlsx-section--use-cases {
  background:
    linear-gradient(135deg, rgba(20, 122, 75, 0.1), rgba(216, 243, 106, 0.12)),
    #eef7ef;
}

.xlsx-section--comparison {
  background: #e7f0ea;
}

.xlsx-section h2,
.xlsx-final h2 {
  color: var(--xlsx-ink);
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  font-weight: 950;
  letter-spacing: -0.045em;
  line-height: 1;
  margin: 0;
}

.xlsx-section__copy,
.xlsx-section__intro p,
.xlsx-final__copy,
.xlsx-faq dd {
  color: var(--xlsx-muted);
  font-size: 1.04rem;
  line-height: 1.78;
}

.xlsx-section__copy {
  margin-bottom: 1.1rem;
}

.xlsx-section__intro {
  margin-bottom: 2rem;
  max-width: 820px;
}

.xlsx-section__intro--wide {
  max-width: 980px;
}

.xlsx-feature-grid,
.xlsx-check-grid {
  display: grid;
  gap: 1px;
  background: var(--xlsx-line);
  border: 1px solid var(--xlsx-line);
}

.xlsx-feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.xlsx-check-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.xlsx-feature-grid article,
.xlsx-check-grid article {
  background: #fff;
  min-height: 100%;
  padding: 1.35rem;
}

.xlsx-feature-grid i {
  color: var(--xlsx-green);
  font-size: 2rem;
}

.xlsx-feature-grid h3,
.xlsx-use-case-grid h3,
.xlsx-check-grid h3 {
  color: var(--xlsx-ink);
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin: 1rem 0 0.55rem;
}

.xlsx-feature-grid p,
.xlsx-use-case-grid p,
.xlsx-check-grid p {
  color: var(--xlsx-muted);
  line-height: 1.68;
  margin: 0;
}

.xlsx-use-case-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.xlsx-use-case-grid article {
  background: rgba(255, 255, 255, 0.84);
  border-left: 5px solid var(--xlsx-green);
  box-shadow: 0 18px 48px rgba(11, 77, 50, 0.08);
  min-height: 100%;
  padding: 1.35rem;
}

.xlsx-use-case-grid span {
  color: var(--xlsx-blue);
  font-family: var(--heading-font);
  font-size: 1.35rem;
  font-weight: 950;
}

.xlsx-steps {
  counter-reset: xlsx-step;
  display: grid;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.xlsx-steps li {
  background: var(--xlsx-paper);
  border: 1px solid var(--xlsx-line);
  counter-increment: xlsx-step;
  display: grid;
  gap: 0.25rem;
  padding: 1.1rem 1.25rem 1.1rem 4.4rem;
  position: relative;
}

.xlsx-steps li::before {
  background: var(--xlsx-green);
  color: #fff;
  content: counter(xlsx-step, decimal-leading-zero);
  font-family: var(--heading-font);
  font-weight: 950;
  left: 1rem;
  padding: 0.35rem 0.5rem;
  position: absolute;
  top: 1rem;
}

.xlsx-steps b {
  color: var(--xlsx-ink);
  font-size: 1.05rem;
}

.xlsx-steps span {
  color: var(--xlsx-muted);
  line-height: 1.62;
}

.xlsx-faq {
  display: grid;
  gap: 0;
  margin: 0;
}

.xlsx-faq dt,
.xlsx-faq dd {
  background: #fff;
  border: 1px solid var(--xlsx-line);
  margin: 0;
  padding: 1.1rem 1.25rem;
}

.xlsx-faq dt {
  border-bottom: 0;
  color: var(--xlsx-ink);
  font-size: 1.08rem;
  font-weight: 900;
}

.xlsx-faq dd {
  margin-bottom: 1rem;
}

.xlsx-section--final {
  background: var(--xlsx-ink);
}

.xlsx-final {
  align-items: center;
  display: flex;
  gap: 2rem;
  justify-content: space-between;
}

.xlsx-final h2 {
  color: #fff;
  max-width: 820px;
}

.xlsx-final .xlsx-section__label {
  color: var(--xlsx-lime);
}

.xlsx-final__copy {
  color: rgba(255, 255, 255, 0.76);
  margin: 1rem 0 0;
  max-width: 760px;
}

@media (max-width: 1199.98px) {
  .xlsx-feature-grid,
  .xlsx-check-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 991.98px) {
  .xlsx-hero {
    min-height: auto;
  }

  .xlsx-workbook {
    margin: 0;
    max-width: none;
    transform: none;
  }

  .xlsx-use-case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .xlsx-final {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 575.98px) {
  .xlsx-search-form__group,
  .xlsx-feature-grid,
  .xlsx-check-grid,
  .xlsx-use-case-grid {
    grid-template-columns: 1fr;
  }

  .xlsx-search-form button,
  .xlsx-hero__examples a {
    width: 100%;
  }

  .xlsx-workbook__sheet {
    min-height: 320px;
  }

  .xlsx-grid-preview {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}