/* Analyzing.sk — Steep dark
   Editorial serif analytics on warm dark paper.
   Light Steep inverted: achromatic dark canvas + blush peach accent. */

@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@400;500&family=Source+Serif+4:ital,opsz,wght@0,8..60,400;1,8..60,400&display=swap");

:root {
  --color-ink: #f4f2ef;
  --color-canvas: #12141a;
  --color-mist: #1c1f27;
  --color-fog: #16181f;
  --color-slate: #9a9eaa;
  --color-ash: #7a7e8a;
  --color-smoke: #5c6070;
  --color-line: rgba(244, 242, 239, 0.1);
  --color-blush-peach: #fbe1d1;
  --color-sienna-brown: #5d2a1a;

  --font-display: "Source Serif 4", "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-sans: "Outfit", ui-sans-serif, system-ui, sans-serif;

  --text-caption: 15px;
  --text-body: 17px;
  --text-body-lg: 20px;
  --text-subheading: 22px;
  --text-heading-sm: 26px;
  --text-heading: clamp(2rem, 4vw, 2.75rem);
  --text-heading-lg: clamp(2.75rem, 6vw, 4rem);
  --text-display: clamp(3.25rem, 9vw, 5.625rem);

  --page-max-width: 1200px;
  --section-gap: 80px;
  --radius-card: 24px;
  --radius-artifact: 20px;
  --radius-input: 16px;
  --radius-pill: 9999px;

  --shadow-artifact:
    0 0 0 1px rgba(244, 242, 239, 0.06),
    0 20px 25px -5px rgba(0, 0, 0, 0.45),
    0 8px 10px -6px rgba(0, 0, 0, 0.35);
  --shadow-nav: 0 4px 24px rgba(0, 0, 0, 0.25);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(251, 225, 209, 0.07), transparent 55%),
    radial-gradient(ellipse 40% 40% at 100% 20%, rgba(93, 42, 26, 0.18), transparent 50%),
    var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: var(--text-body);
  line-height: 1.35;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button { cursor: pointer; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 50;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--color-ink);
  color: var(--color-canvas);
}
.skip-link:focus { top: 1rem; }

/* —— Nav —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(calc(100% - 2rem), var(--page-max-width));
  margin: 0 auto;
  padding: 1.1rem 0;
  background: transparent;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: -0.03em;
  color: var(--color-ink);
}
.brand em {
  font-style: italic;
  color: var(--color-blush-peach);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  justify-content: center;
}
.nav-links a {
  font-size: 15px;
  color: var(--color-slate);
  padding: 2px 0;
  transition: color 0.15s ease;
}
.nav-links a:hover { color: var(--color-ink); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* —— Buttons —— */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 400;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.button:hover { transform: translateY(-1px); }
.button.primary {
  background: var(--color-ink);
  color: var(--color-canvas);
  border-color: var(--color-ink);
}
.button.secondary {
  background: transparent;
  color: var(--color-ink);
  border-color: rgba(244, 242, 239, 0.45);
}
.button.compact {
  min-height: 36px;
  padding: 0 16px;
  font-size: 15px;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 20px 0;
  font-size: 16px;
  color: var(--color-ink);
}
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }

/* —— Layout —— */
.section {
  width: min(calc(100% - 2rem), var(--page-max-width));
  margin-inline: auto;
  padding: var(--section-gap) 0;
}
.section.band {
  width: 100%;
  padding-inline: 0;
  background: var(--color-fog);
}
.section.band > .band-inner {
  width: min(calc(100% - 2rem), var(--page-max-width));
  margin-inline: auto;
  padding: var(--section-gap) 0;
}

.section-heading {
  max-width: 40rem;
  margin-bottom: 2.5rem;
}
.section-heading.center {
  margin-inline: auto;
  text-align: center;
}
.eyebrow,
.tag {
  margin: 0 0 0.75rem;
  font-size: 14px;
  font-weight: 400;
  color: var(--color-ash);
  letter-spacing: 0.02em;
}
.section-heading h2,
.contact-panel h2,
.geo-panel h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-heading);
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--color-ink);
}

/* —— Hero —— */
.hero {
  position: relative;
  display: grid;
  place-items: center;
  min-height: calc(100vh - 5rem);
  padding: 4rem 0 5rem;
  text-align: center;
  overflow: hidden;
}
.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 48rem;
  margin-inline: auto;
}
.hero-brand {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-display);
  line-height: 1.15;
  letter-spacing: -0.035em;
  color: var(--color-ink);
}
.hero-brand em {
  font-style: italic;
  color: var(--color-blush-peach);
}
.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-heading-lg);
  line-height: 1.25;
  letter-spacing: -0.02em;
}
.hero h1 em { font-style: italic; }
.hero-text {
  margin: 0 auto 1.75rem;
  max-width: 34rem;
  font-size: var(--text-body);
  line-height: 1.45;
  color: var(--color-slate);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
}

.hero-stage {
  position: absolute;
  inset: 8% 0 0;
  z-index: 1;
  pointer-events: none;
}
.artifact {
  position: absolute;
  background: var(--color-mist);
  border-radius: var(--radius-artifact);
  box-shadow: var(--shadow-artifact);
  padding: 16px 18px 14px;
  text-align: left;
  pointer-events: none;
  opacity: 0;
  transform: translateY(12px);
  animation: artifactIn 0.9s ease forwards;
}
.artifact span {
  display: block;
  font-size: 13px;
  color: var(--color-ash);
  margin-bottom: 0.35rem;
}
.artifact strong {
  display: block;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--color-ink);
}
.artifact small {
  display: block;
  margin-top: 0.35rem;
  font-size: 13px;
  color: var(--color-slate);
}
.artifact-a { left: 2%; top: 18%; width: min(220px, 28vw); animation-delay: 0.15s; }
.artifact-b { right: 3%; top: 22%; width: min(200px, 26vw); animation-delay: 0.35s; }
.artifact-c { left: 8%; bottom: 12%; width: min(240px, 30vw); animation-delay: 0.55s; }
.artifact-d { right: 6%; bottom: 16%; width: min(210px, 28vw); animation-delay: 0.7s; }

.sparkline {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 48px;
  margin-top: 0.75rem;
}
.sparkline i {
  flex: 1;
  display: block;
  border-radius: 2px 2px 0 0;
  background: linear-gradient(180deg, var(--color-blush-peach), rgba(251, 225, 209, 0.25));
  height: var(--h, 50%);
  animation: barRise 1.1s ease both;
}

@keyframes artifactIn {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes barRise {
  from { transform: scaleY(0.2); opacity: 0.4; }
  to { transform: scaleY(1); opacity: 1; }
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* —— Content cards —— */
.why-content,
.geo-panel p,
.contact-panel p {
  color: var(--color-slate);
  font-size: var(--text-body-lg);
  line-height: 1.45;
  max-width: 40rem;
}
.why-content p + p { margin-top: 1rem; }

.peach-card {
  background: var(--color-blush-peach);
  color: var(--color-sienna-brown);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  max-width: 40rem;
}
.peach-card h2,
.peach-card p {
  color: var(--color-sienna-brown);
}
.peach-card h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--text-heading-sm);
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
}
.peach-card p {
  margin: 0;
  font-size: 18px;
  line-height: 1.45;
}
.peach-card p + p { margin-top: 0.85rem; }

.data-grid,
.project-grid,
.report-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.process-list {
  display: grid;
  gap: 0.75rem;
}

.data-card,
.process-step,
.project-card,
.report-card {
  background: var(--color-mist);
  border-radius: var(--radius-card);
  padding: 1.5rem 1.25rem;
  border: none;
  box-shadow: none;
  color: var(--color-ink);
}
.data-card span,
.process-step span,
.project-card span,
.report-card span {
  display: block;
  font-size: 14px;
  color: var(--color-ash);
  margin-bottom: 0.75rem;
}
.data-card h3,
.process-step h3,
.project-card h3,
.report-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.data-card p,
.process-step p,
.project-card p,
.report-card p {
  margin: 0;
  color: var(--color-slate);
  font-size: 16px;
  line-height: 1.5;
}
.project-card:hover,
.report-card:hover {
  background: #232733;
}
.report-card ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--color-slate);
  font-size: 15px;
}
.process-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.25rem;
  align-items: start;
}
.process-step span {
  grid-row: 1 / span 2;
  width: 2.25rem;
  height: 2.25rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(251, 225, 209, 0.12);
  color: var(--color-blush-peach);
  margin: 0;
}

.contact-panel,
.geo-panel {
  display: grid;
  gap: 1.5rem;
  background: var(--color-mist);
  border-radius: var(--radius-card);
  padding: 2.5rem;
}
.contact-panel .hero-actions { justify-content: flex-start; }

.footer {
  width: min(calc(100% - 2rem), var(--page-max-width));
  margin: 0 auto 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  color: var(--color-slate);
  font-size: 15px;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer a:hover { color: var(--color-ink); text-decoration: underline; text-underline-offset: 3px; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .data-grid,
  .project-grid,
  .report-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-stage { display: none; }
  .hero { min-height: auto; padding-top: 3rem; }
}

@media (max-width: 640px) {
  .data-grid,
  .project-grid,
  .report-grid { grid-template-columns: 1fr; }
  .header-actions .button.secondary { display: none; }
  .peach-card { padding: 1.5rem; }
  .contact-panel,
  .geo-panel { padding: 1.5rem; }
}