:root {
  color-scheme: light;
  --bg: #f5f5f7;
  --bg-elevated: #ffffff;
  --bg-muted: #fbfbfd;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --surface-tint: #f0f5ff;
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --muted-strong: #515154;
  --line: rgba(29, 29, 31, 0.08);
  --line-strong: rgba(29, 29, 31, 0.14);
  --accent: #0071e3;
  --accent-soft: rgba(0, 113, 227, 0.12);
  --contrast-bg: #1d1d1f;
  --contrast-text: #ffffff;
  --shadow: 0 30px 80px rgba(15, 23, 42, 0.08);
  --shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.06);
  --radius-xl: 32px;
  --radius-lg: 26px;
  --radius-md: 20px;
  --radius-sm: 16px;
  --container: 1200px;
  --transition: 220ms ease;
  --heading-font: "Aptos Display", "Bahnschrift SemiBold", "Segoe UI Variable Display", "Segoe UI", sans-serif;
  --body-font: "Aptos", "Segoe UI Variable Text", "Segoe UI", sans-serif;
}

html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0a0a0d;
  --bg-elevated: #111216;
  --bg-muted: #0f1014;
  --surface: rgba(18, 18, 24, 0.86);
  --surface-strong: #14151a;
  --surface-tint: #10192b;
  --ink: #f5f5f7;
  --muted: #a1a1aa;
  --muted-strong: #c5c5d0;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --accent: #2997ff;
  --accent-soft: rgba(41, 151, 255, 0.16);
  --contrast-bg: #f5f5f7;
  --contrast-text: #111216;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.36);
  --shadow-soft: 0 18px 40px rgba(0, 0, 0, 0.24);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 0% 0%, rgba(0, 113, 227, 0.08), transparent 30rem),
    radial-gradient(circle at 100% 10%, rgba(140, 140, 255, 0.08), transparent 26rem),
    linear-gradient(180deg, var(--bg-muted) 0%, var(--bg) 100%);
  color: var(--ink);
  font-family: var(--body-font);
  line-height: 1.6;
  transition: background-color var(--transition), color var(--transition);
}

body.modal-open {
  overflow: hidden;
}

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

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

button {
  cursor: pointer;
}

img,
video {
  display: block;
  max-width: 100%;
}

main section,
footer,
header {
  position: relative;
}

[id] {
  scroll-margin-top: 7rem;
}

.page-glow {
  position: fixed;
  z-index: -1;
  pointer-events: none;
  filter: blur(28px);
}

.page-glow-one {
  top: 4rem;
  left: -8rem;
  width: 22rem;
  height: 22rem;
  border-radius: 50%;
  background: rgba(0, 113, 227, 0.1);
}

.page-glow-two {
  right: -7rem;
  top: 20rem;
  width: 20rem;
  height: 20rem;
  border-radius: 50%;
  background: rgba(140, 140, 255, 0.08);
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.site-header .container {
  width: min(calc(100% - 2rem), 1320px);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  padding: 1rem 0;
  transition: background-color var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.site-header.is-scrolled {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
  flex: 0 1 auto;
  max-width: 24rem;
  padding-right: 1rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  position: relative;
  width: 3.05rem;
  height: 3.05rem;
  flex: 0 0 auto;
  border-radius: 50%;
  overflow: visible;
  border: 0;
  background-color: transparent;
  background-image: url("assets/insight-mark.svg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: 96% 96%;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
  overflow: hidden;
}

.brand-copy strong,
#footer-brand-name {
  font-family: var(--heading-font);
  font-size: 1rem;
  line-height: 1.2;
}

.brand-copy strong {
  white-space: nowrap;
}

.brand-copy span,
#footer-note,
.footer-legal {
  color: var(--muted);
  font-size: 0.92rem;
}

#brand-tagline {
  display: -webkit-box;
  max-width: 17rem;
  line-height: 1.3;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.nav-panel {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  flex: 0 0 auto;
  flex-wrap: nowrap;
  justify-content: flex-end;
}

.site-nav {
  min-width: 0;
  flex: 1 1 auto;
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  margin: 0;
  padding: 0;
  list-style: none;
  flex-wrap: nowrap;
  justify-content: flex-end;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 0.72rem 0.82rem;
  border-radius: 999px;
  color: var(--muted);
  white-space: nowrap;
  transition: background-color var(--transition), color var(--transition);
}

.nav-link:hover,
.nav-link.is-active {
  background: var(--accent-soft);
  color: var(--ink);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 0 0 auto;
  flex-wrap: nowrap;
  position: relative;
  z-index: 1;
}

.theme-toggle,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 2.5rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--heading-font);
  font-size: 0.9rem;
  font-weight: 600;
  transition: transform var(--transition), background-color var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.theme-toggle:hover,
.button:hover {
  transform: translateY(-1px);
}

.theme-toggle {
  gap: 0.55rem;
  min-height: auto;
  padding: 0;
  background: transparent;
  color: var(--ink);
  border-color: transparent;
  box-shadow: none;
}

.theme-toggle:hover {
  transform: none;
}

.theme-text {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
  transition: color var(--transition);
}

.theme-toggle[data-mode="light"] .theme-text-light,
.theme-toggle[data-mode="dark"] .theme-text-dark {
  color: var(--ink);
}

.theme-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 2.75rem;
  height: 1.5rem;
  padding: 0.15rem;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(224, 237, 255, 0.95), rgba(201, 220, 255, 0.95));
  border: 1px solid var(--line);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 8px 18px rgba(15, 23, 42, 0.08);
}

.theme-toggle[data-mode="dark"] .theme-switch {
  background:
    linear-gradient(180deg, rgba(19, 32, 58, 0.94), rgba(11, 17, 32, 0.96));
}

.theme-thumb {
  position: relative;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  background: linear-gradient(180deg, #ffffff, #eef4ff);
  box-shadow: 0 10px 18px rgba(0, 113, 227, 0.2);
  transition: transform var(--transition), background-color var(--transition);
}

.theme-thumb::before {
  content: "";
  position: absolute;
  inset: 0.25rem;
  border-radius: 50%;
  background: var(--accent-soft);
}

.theme-toggle[data-mode="dark"] .theme-thumb {
  transform: translateX(1.25rem);
  background: linear-gradient(180deg, #f5f5f7, #dfe7f6);
}

.button-cta {
  position: relative;
  flex: 0 0 auto;
  min-height: 2.5rem;
  gap: 0.6rem;
  padding-inline: 0.8rem 0.5rem;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent) 96%, #6eb5ff), color-mix(in srgb, var(--accent) 62%, #0d1b35)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.16), transparent);
  color: #ffffff;
  border-color: color-mix(in srgb, var(--accent) 48%, rgba(255, 255, 255, 0.36));
  box-shadow:
    0 18px 32px rgba(0, 113, 227, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.button-cta [data-button-label] {
  white-space: nowrap;
}

.button-cta:hover {
  box-shadow:
    0 22px 36px rgba(0, 113, 227, 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.24);
}

.button-cta-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.16);
  transition: transform var(--transition), background-color var(--transition);
}

.button-cta-arrow::before {
  content: "->";
  font-size: 0.75rem;
  line-height: 1;
}

.button-cta:hover .button-cta-arrow {
  transform: translateX(2px);
}

.button-primary {
  background: var(--contrast-bg);
  color: var(--contrast-text);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.14);
}

.button-secondary {
  background: color-mix(in srgb, var(--bg-elevated) 82%, transparent);
  color: var(--ink);
  border-color: var(--line);
}

.button-wide {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 3rem;
  height: 3rem;
  padding: 0.9rem 0.78rem;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elevated) 86%, transparent);
}

.nav-toggle span {
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--ink);
}

.section-shell {
  padding: 2rem 0 4rem;
}

.section-tinted {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-tint) 30%, transparent), transparent),
    linear-gradient(180deg, transparent, transparent);
}

.hero {
  padding-top: 2.3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(330px, 0.82fr);
  gap: 1.4rem;
  align-items: stretch;
}

.hero-copy,
.hero-spotlight,
.about-story,
.about-card,
.service-card,
.domain-card,
.project-card,
.timeline-card,
.capability-panel,
.process-card,
.contact-panel,
.contact-form-card,
.footer-shell,
.contact-method-card,
.tool-card,
.metric-card {
  background: color-mix(in srgb, var(--bg-elevated) 84%, transparent);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(16px);
}

.hero-copy,
.hero-spotlight,
.contact-form-card,
.contact-panel,
.footer-shell {
  border-radius: var(--radius-xl);
}

.hero-copy {
  padding: 2.6rem;
}

.hero-spotlight {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  padding: 1.2rem;
  overflow: hidden;
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 14%, transparent), transparent 13rem),
    linear-gradient(180deg, color-mix(in srgb, var(--surface-tint) 50%, transparent), color-mix(in srgb, var(--bg-elevated) 92%, transparent));
  position: relative;
}

.hero-spotlight::before {
  content: "";
  position: absolute;
  inset: auto -4rem -4rem auto;
  width: 14rem;
  height: 14rem;
  border-radius: 3rem;
  transform: rotate(18deg);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.section-eyebrow,
.card-kicker {
  margin: 0 0 0.8rem;
  color: var(--accent);
  font-family: var(--heading-font);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

#hero-title,
.section-title,
#footer-title {
  margin: 0;
  font-family: var(--heading-font);
  line-height: 1.03;
  letter-spacing: -0.04em;
}

#hero-title {
  max-width: 13ch;
  font-size: clamp(3rem, 6vw, 5.5rem);
}

.section-title {
  font-size: clamp(2.2rem, 4vw, 3.8rem);
}

.hero-description,
.section-description,
.about-lead,
.modal-details,
.contact-note,
#footer-description {
  color: var(--muted);
}

.hero-description {
  max-width: 58ch;
  margin: 1.15rem 0 0;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.8rem;
}

.proof-strip,
.about-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.4rem;
}

.proof-chip,
.meta-chip,
.service-metric,
.project-chip,
.domain-label,
.tool-item {
  display: inline-flex;
  align-items: center;
  min-height: 2.2rem;
  padding: 0.5rem 0.78rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-tint) 45%, transparent);
  color: var(--muted-strong);
  border: 1px solid var(--line);
  font-size: 0.88rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.7rem;
}

.metric-card {
  padding: 1rem 1.05rem;
  border-radius: var(--radius-md);
}

.metric-value {
  display: block;
  font-family: var(--heading-font);
  font-size: 1.95rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}

.metric-label {
  display: block;
  margin-top: 0.55rem;
  color: var(--muted);
  font-size: 0.93rem;
}

.spotlight-copy h2 {
  margin: 0;
  font-family: var(--heading-font);
  font-size: 1.55rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.spotlight-copy p {
  margin: 0.75rem 0 0;
  color: var(--muted);
}

.spotlight-copy,
.hero-panel-list,
.mini-grid {
  position: relative;
  z-index: 1;
}

.hero-panel-list {
  display: grid;
  gap: 0.75rem;
}

.hero-panel-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  padding: 0.95rem 1rem;
  border-radius: 22px;
  background: color-mix(in srgb, var(--bg-elevated) 82%, transparent);
  border: 1px solid var(--line);
}

.hero-panel-item p {
  margin: 0;
  color: var(--muted-strong);
}

.hero-panel-bullet {
  width: 0.75rem;
  height: 0.75rem;
  margin-top: 0.35rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0.3rem color-mix(in srgb, var(--accent) 14%, transparent);
}

.mini-grid {
  display: grid;
  gap: 0.8rem;
}

.mini-card {
  padding: 1rem 1.05rem;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface-tint) 40%, transparent);
  border: 1px solid var(--line);
}

.mini-card h3,
.about-card h3,
.service-card h3,
.domain-card h3,
.project-card h3,
.timeline-card h3,
.process-card h3,
.tool-card h3,
.contact-method-card h3 {
  margin: 0;
  font-family: var(--heading-font);
  font-size: 1.2rem;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.mini-card p,
.about-card p,
.service-card p,
.domain-card p,
.project-copy p,
.timeline-card p,
.process-card p,
.tool-card p,
.contact-method-card p {
  margin: 0.7rem 0 0;
  color: var(--muted);
}

.section-heading {
  max-width: 52rem;
  margin-bottom: 1.6rem;
}

.section-description {
  margin: 0.95rem 0 0;
  max-width: 46rem;
  font-size: 1.02rem;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: start;
}

.about-story {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 1.2rem;
  padding: 1.9rem;
  overflow: hidden;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--surface-tint) 36%, transparent), transparent 62%),
    color-mix(in srgb, var(--bg-elevated) 88%, transparent);
}

.about-story::after {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 9rem;
  height: 9rem;
  border-radius: 2rem;
  transform: rotate(16deg);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

.about-story-main,
.about-story-side {
  position: relative;
  z-index: 1;
}

.about-story-main {
  display: grid;
  align-content: start;
  gap: 0.9rem;
}

.about-story-side {
  display: flex;
  align-items: flex-start;
}

.about-story-title {
  margin: 0;
  max-width: 16ch;
  font-family: var(--heading-font);
  font-size: clamp(1.7rem, 2.5vw, 2.4rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.about-lead {
  margin: 0;
  font-size: 1.04rem;
  max-width: 62ch;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr;
  align-content: start;
  gap: 0.85rem;
  width: 100%;
  margin-top: 0;
}

.about-stat {
  display: grid;
  gap: 0.55rem;
  padding: 1rem 1.05rem 1.05rem;
  border-radius: 20px;
  background: color-mix(in srgb, var(--bg-elevated) 82%, transparent);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.about-stat-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.8rem;
}

.about-stat-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 1.85rem;
  padding: 0.28rem 0.62rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-tint) 46%, transparent);
  color: var(--accent);
  font-family: var(--heading-font);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about-stat strong {
  display: block;
  font-family: var(--heading-font);
  font-size: 1.95rem;
  line-height: 1;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.about-stat-label {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.about-stat-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

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

.about-card,
.service-card,
.domain-card,
.project-card,
.timeline-card,
.process-card,
.tool-card,
.contact-method-card {
  display: block;
  padding: 1.35rem;
  border-radius: var(--radius-lg);
}

.about-card {
  min-height: 100%;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-tint) 22%, transparent), transparent),
    color-mix(in srgb, var(--bg-elevated) 86%, transparent);
}

.about-card:nth-child(1) {
  transform: none;
}

.about-card:nth-child(2) {
  transform: none;
}

.about-card:nth-child(3) {
  transform: none;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.service-card,
.project-card,
.domain-card,
.tool-card,
.contact-method-card {
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.service-card:hover,
.project-card:hover,
.domain-card:hover,
.tool-card:hover,
.contact-method-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--line-strong);
}

.service-topline,
.project-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  margin-bottom: 0.95rem;
}

.service-list,
.timeline-list,
.tool-list {
  display: grid;
  gap: 0.58rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.service-list li,
.timeline-list li,
.tool-list li {
  position: relative;
  padding-left: 1rem;
  color: var(--muted);
}

.service-list li::before,
.timeline-list li::before,
.tool-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--accent);
}

.domain-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.domain-label {
  width: fit-content;
  margin-bottom: 0.95rem;
}

.project-toolbar {
  margin-bottom: 1rem;
}

.filter-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.filter-chip {
  min-height: 2.85rem;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elevated) 84%, transparent);
  color: var(--muted-strong);
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.filter-chip.is-active,
.filter-chip:hover {
  background: var(--contrast-bg);
  border-color: var(--contrast-bg);
  color: var(--contrast-text);
}

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

.project-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.project-media {
  position: relative;
  margin: -1.35rem -1.35rem 1.2rem;
  aspect-ratio: 16 / 10;
  background: var(--surface-tint);
  overflow: hidden;
}

.project-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.3));
}

.project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 1;
  padding: 0.48rem 0.72rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: #111;
  font-family: var(--heading-font);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

html[data-theme="dark"] .project-badge {
  background: rgba(17, 18, 22, 0.9);
  color: #f5f5f7;
}

.project-copy {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  height: 100%;
}

.project-brief {
  display: grid;
  gap: 0.65rem;
}

.brief-item span,
.modal-meta-card span {
  display: block;
  color: var(--ink);
  font-family: var(--heading-font);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brief-item p,
.modal-meta-card p {
  margin: 0.4rem 0 0;
  color: var(--muted);
}

.text-button {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0;
  margin-top: auto;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--heading-font);
  font-weight: 700;
}

.text-button::after {
  content: "->";
  transition: transform var(--transition);
}

.text-button:hover::after {
  transform: translateX(3px);
}

.split-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  align-items: start;
}

.timeline,
.contact-methods {
  display: grid;
  gap: 1rem;
}

.operating-grid {
  display: grid;
  gap: 1rem;
}

.timeline-card {
  position: relative;
}

.timeline-date {
  display: inline-flex;
  width: fit-content;
  padding: 0.45rem 0.72rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-tint) 45%, transparent);
  color: var(--muted-strong);
  border: 1px solid var(--line);
  font-size: 0.84rem;
}

.timeline-company {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.timeline-summary {
  margin: 0.85rem 0 0;
}

.capability-panel {
  padding: 1.35rem;
  border-radius: var(--radius-xl);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.capability-card,
.operating-card {
  padding: 1.2rem;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-tint) 28%, transparent), transparent),
    color-mix(in srgb, var(--bg-elevated) 88%, transparent);
  border: 1px solid var(--line);
}

.capability-card h3,
.operating-card h3 {
  margin: 0;
  font-family: var(--heading-font);
  font-size: 1.18rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.capability-card p,
.operating-summary {
  margin: 0.75rem 0 0;
  color: var(--muted);
}

.operating-head {
  display: grid;
  gap: 0.85rem;
}

.operating-label {
  display: inline-flex;
  width: fit-content;
  min-height: 2rem;
  align-items: center;
  padding: 0.35rem 0.72rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface-tint) 52%, transparent);
  color: var(--accent);
  border: 1px solid var(--line);
  font-family: var(--heading-font);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.operating-points {
  display: grid;
  gap: 0.58rem;
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.operating-points li {
  position: relative;
  padding-left: 1rem;
  color: var(--muted);
}

.operating-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--accent);
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.3rem;
}

.tool-list {
  margin-top: 0.95rem;
}

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

.process-card {
  min-height: 100%;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-tint) 24%, transparent), transparent),
    color-mix(in srgb, var(--bg-elevated) 86%, transparent);
}

.process-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface-tint) 55%, transparent);
  color: var(--accent);
  border: 1px solid var(--line);
  font-family: var(--heading-font);
  font-weight: 700;
}

.process-card h3 {
  margin-top: 1rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1rem;
  align-items: start;
}

.contact-panel,
.contact-form-card {
  padding: 1.5rem;
}

.contact-method-card p {
  word-break: break-word;
}

.contact-note {
  margin-top: 0.55rem;
}

.contact-form {
  display: grid;
  gap: 0.95rem;
  margin-top: 1.2rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field-honeypot {
  display: none;
}

.field span {
  font-family: var(--heading-font);
  font-size: 0.92rem;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.98rem 1rem;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  color: var(--ink);
  resize: vertical;
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 60%, #ffffff);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.field input.is-invalid,
.field select.is-invalid,
.field textarea.is-invalid {
  border-color: rgba(191, 48, 48, 0.6);
  box-shadow: 0 0 0 4px rgba(191, 48, 48, 0.1);
}

.form-status {
  min-height: 1.4rem;
  margin: 0;
  color: var(--muted);
}

.form-status.is-success {
  color: #1c8b4a;
}

.form-status.is-error {
  color: #c13d3d;
}

.contact-form button:disabled {
  cursor: wait;
  opacity: 0.8;
  transform: none;
}

.site-footer {
  padding: 0 0 2rem;
}

.footer-shell {
  padding: 1.5rem;
}

.footer-top,
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-top {
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--line);
}

.footer-top h2 {
  max-width: 16ch;
}

.footer-top p {
  max-width: 42rem;
  margin: 0.9rem 0 0;
  color: var(--muted);
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-bottom {
  padding-top: 1.3rem;
}

.footer-branding {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.footer-mark {
  flex: 0 0 auto;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
}

.modal.is-open {
  opacity: 1;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(12px);
}

.modal-dialog {
  position: relative;
  width: min(64rem, 100%);
  max-height: calc(100vh - 2rem);
  overflow: auto;
  padding: 1.35rem;
  border-radius: 30px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  box-shadow: var(--shadow);
}

.modal-close {
  position: sticky;
  top: 0;
  z-index: 2;
  margin-left: auto;
  display: inline-flex;
  min-height: 2.75rem;
  padding: 0.6rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg-elevated) 92%, transparent);
  color: var(--ink);
}

.modal-media {
  overflow: hidden;
  margin: 0.5rem 0 1.35rem;
  border-radius: 24px;
  background: var(--surface-tint);
}

.modal-media img,
.modal-media video {
  width: 100%;
  max-height: 30rem;
  object-fit: cover;
}

.modal-details {
  margin: 0.8rem 0 0;
  white-space: pre-line;
}

.modal-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.2rem;
}

.modal-meta-card {
  padding: 1rem;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-tint) 34%, transparent);
}

.modal-actions {
  display: flex;
  justify-content: flex-start;
  margin-top: 1.2rem;
}

.load-error,
.empty-state {
  padding: 1.1rem 1.2rem;
  border-radius: 22px;
  border: 1px dashed var(--line-strong);
  background: color-mix(in srgb, var(--bg-elevated) 84%, transparent);
  color: var(--muted);
}

.load-error code {
  font-size: 0.95em;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1550px) {
  #brand-tagline {
    display: none;
  }

  .header-inner {
    gap: 0.6rem;
  }

  .brand {
    max-width: 15rem;
    padding-right: 0;
  }

  .nav-panel {
    gap: 0.8rem;
  }

  .nav-link {
    padding: 0.72rem 0.72rem;
    font-size: 0.92rem;
  }

  .header-actions {
    gap: 0.75rem;
  }

  .button-cta {
    min-height: 2.5rem;
    padding-inline: 0.8rem 0.5rem;
  }
}

@media (max-width: 1280px) {
  .theme-text {
    display: none;
  }

  .theme-toggle {
    gap: 0;
  }

  .nav-link {
    padding: 0.68rem 0.62rem;
    font-size: 0.9rem;
  }

  .nav-panel {
    gap: 0.65rem;
  }
}

@media (max-width: 1120px) {
  .site-header .container {
    width: min(calc(100% - 2rem), var(--container));
  }

  #brand-tagline {
    display: none;
  }

  .hero-grid,
  .contact-layout,
  .split-layout {
    grid-template-columns: 1fr;
  }

  .about-story {
    grid-template-columns: 1fr;
  }

  .about-grid,
  .domain-grid,
  .project-grid,
  .process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-panel {
    position: absolute;
    top: calc(100% + 0.6rem);
    left: 1rem;
    right: 1rem;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border-radius: 24px;
    border: 1px solid var(--line);
    background: color-mix(in srgb, var(--bg-elevated) 94%, transparent);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  }

  .nav-panel.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav ul,
  .header-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-link,
  .theme-toggle,
  .header-actions .button {
    justify-content: center;
  }

  .theme-toggle {
    justify-content: center;
  }

  .hero-copy {
    padding: 2rem 1.35rem;
  }

  .hero-spotlight,
  .about-story,
  .capability-panel,
  .contact-panel,
  .contact-form-card,
  .footer-shell {
    padding: 1.25rem;
  }

  .hero-metrics,
  .service-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

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

  .about-stats {
   /* grid-template-columns: repeat(3, minmax(0, 1fr)); */
     grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(calc(100% - 1.1rem), var(--container));
  }

  .section-shell {
    padding: 1.4rem 0 3rem;
  }

  #hero-title {
    max-width: none;
    font-size: 2.75rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .about-grid,
  .domain-grid,
  .project-grid,
  .process-grid,
  .modal-meta-grid {
    grid-template-columns: 1fr;
  }

  .filter-chips {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
 .about-stats {
    grid-template-columns: 1fr;
  }
  .footer-top,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}