:root {
  --ink: #18212b;
  --muted: #5d6875;
  --line: #d9e1e7;
  --paper: #ffffff;
  --wash: #f4f7f8;
  --teal: #006f73;
  --teal-dark: #084d50;
  --copper: #b66a2c;
  --sage: #6f8f72;
  --shadow: 0 18px 40px rgba(24, 33, 43, 0.14);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

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

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

p,
li {
  color: var(--muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(217, 225, 231, 0.88);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1160px, calc(100% - 32px));
  min-height: 72px;
  margin: 0 auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--teal), var(--sage));
  color: #fff;
  font-size: 0.82rem;
  font-weight: 900;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-links a {
  min-height: 40px;
  padding: 9px 12px;
  border-radius: 8px;
  color: #334150;
  font-size: 0.94rem;
  font-weight: 650;
}

.nav-links a:hover,
.nav-links a:focus,
.nav-links a.active {
  color: var(--teal-dark);
  background: #e8f2f1;
}

.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--teal);
  color: #fff;
  font: inherit;
  font-weight: 760;
  cursor: pointer;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink);
  border-color: rgba(255, 255, 255, 0.42);
}

.button:hover,
button:hover {
  background: var(--teal-dark);
}

.button.secondary:hover {
  background: #fff;
}

.hero {
  position: relative;
  min-height: 78svh;
  isolation: isolate;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: url("performance-dashboard-hero.png") center / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(13, 25, 32, 0.83) 0%, rgba(13, 25, 32, 0.74) 36%, rgba(13, 25, 32, 0.24) 72%),
    linear-gradient(0deg, rgba(13, 25, 32, 0.38), rgba(13, 25, 32, 0.08));
}

.hero-inner {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: 72px 0;
}

.hero-copy {
  max-width: 700px;
  color: #fff;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--copper);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f0b071;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
  line-height: 1.12;
  letter-spacing: 0;
}

h1 {
  max-width: 12ch;
  color: #fff;
  font-size: clamp(2.8rem, 6.6vw, 5.9rem);
}

.hero-copy p {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.trust-strip {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.trust-strip .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  padding: 0;
  background: var(--line);
}

.trust-item {
  min-height: 112px;
  padding: 24px;
  background: #fff;
}

.trust-item strong {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
  font-size: 1rem;
}

.trust-item span {
  color: var(--muted);
  font-size: 0.94rem;
}

.section {
  padding: 76px 0;
}

.section.alt {
  background: var(--wash);
}

.container {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.section-head {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-head h2 {
  font-size: clamp(2rem, 4vw, 3.3rem);
}

.section-head p {
  margin: 16px 0 0;
  font-size: 1.06rem;
}

.service-grid,
.why-grid,
.detail-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.why-grid,
.detail-grid {
  grid-template-columns: repeat(3, 1fr);
}

.service-card,
.why-card,
.info-panel,
.policy-nav,
.contact-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 22px rgba(24, 33, 43, 0.05);
}

.service-card,
.why-card,
.contact-card {
  padding: 24px;
}

.service-card h3,
.why-card h3,
.contact-card h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.service-card p,
.why-card p,
.contact-card p {
  margin: 0;
}

.service-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 8px;
  background: #e8f2f1;
  color: var(--teal-dark);
  font-weight: 900;
}

.about-band {
  background: var(--ink);
  color: #fff;
}

.about-band h2,
.about-band h3 {
  color: #fff;
}

.about-band p,
.about-band li {
  color: rgba(255, 255, 255, 0.78);
}

.about-layout {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 36px;
  align-items: start;
}

.fact-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.fact-list li {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.fact-list strong {
  color: #fff;
}

.page-hero {
  padding: 82px 0 56px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, #f7fafb 0%, #fff 100%);
}

.page-hero h1 {
  max-width: 900px;
  color: var(--ink);
  font-size: clamp(2.4rem, 5vw, 4.6rem);
}

.page-hero p {
  max-width: 760px;
  margin: 18px 0 0;
  font-size: 1.08rem;
}

.content-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 36px;
  align-items: start;
}

.policy-nav {
  position: sticky;
  top: 96px;
  padding: 18px;
}

.policy-nav a {
  display: block;
  padding: 8px 0;
  color: var(--teal-dark);
  font-weight: 700;
}

.policy-content {
  max-width: 860px;
}

.policy-content section {
  padding-bottom: 30px;
  margin-bottom: 30px;
  border-bottom: 1px solid var(--line);
}

.policy-content h2 {
  margin-bottom: 12px;
  font-size: 1.7rem;
}

.policy-content h3 {
  margin: 22px 0 8px;
  font-size: 1.1rem;
}

.policy-content ul {
  padding-left: 20px;
}

.notice-box,
.info-panel {
  padding: 24px;
}

.notice-box {
  border-left: 4px solid var(--copper);
  background: #fff7f0;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: start;
}

.contact-stack {
  display: grid;
  gap: 16px;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.portfolio-layout {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 34px;
  align-items: center;
}

.portfolio-layout h2 {
  font-size: clamp(2rem, 4vw, 3.1rem);
}

.wide-visual {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  background: #fff;
}

.wide-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.case-card,
.role-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 22px rgba(24, 33, 43, 0.05);
}

.case-tag {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  margin-bottom: 14px;
  padding: 5px 9px;
  border-radius: 8px;
  background: #eef4ee;
  color: #405f42;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.case-card h3,
.role-card h3 {
  margin-bottom: 10px;
  font-size: 1.18rem;
}

.metric-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.metric-row span {
  padding: 7px 9px;
  border: 1px solid #cfdce0;
  border-radius: 8px;
  color: #344350;
  background: #fbfcfd;
  font-size: 0.84rem;
  font-weight: 720;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--ink);
  font-size: 0.94rem;
  font-weight: 760;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 12px;
  border: 1px solid #cbd6dd;
  border-radius: 8px;
  color: var(--ink);
  font: inherit;
  background: #fff;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(0, 111, 115, 0.18);
  border-color: var(--teal);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.fine-print {
  margin: 0;
  color: #6d7883;
  font-size: 0.88rem;
}

.site-footer {
  background: #111820;
  color: #fff;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
  padding: 38px 0;
}

.footer-inner p,
.footer-inner address {
  color: rgba(255, 255, 255, 0.74);
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.88);
  font-weight: 700;
}

address {
  font-style: normal;
}

@media (max-width: 900px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero {
    min-height: 72svh;
  }

  .trust-strip .container,
  .service-grid,
  .why-grid,
  .detail-grid,
  .portfolio-layout,
  .case-grid,
  .team-grid,
  .about-layout,
  .content-layout,
  .contact-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .policy-nav {
    position: static;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .nav-links a {
    padding-left: 9px;
    padding-right: 9px;
  }

  .hero-inner {
    padding: 52px 0;
  }

  h1 {
    max-width: 10ch;
  }

  .section {
    padding: 56px 0;
  }

  .form-grid,
  .fact-list li {
    grid-template-columns: 1fr;
  }
}