:root {
  --teal: #075d5a;
  --orange: #ff6b01;
  --amber: #ffbe00;
  --tangerine: #ed8c57;
  --black: #000217;
  --off-white: #f7f7f5;
  --gray: #5a5f6e;
  --border: #e3e4e8;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  color: var(--black);
  background: #ffffff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
}

a {
  color: var(--teal);
  text-decoration: none;
}

a:hover {
  color: var(--orange);
}

img {
  max-width: 100%;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */

header {
  border-bottom: 1px solid var(--border);
  background: #ffffff;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 24px;
}

.logo-link {
  display: flex;
  align-items: center;
}

.logo-link img {
  height: clamp(70px, 9vw, 130px);
  display: block;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
}

nav a {
  color: var(--black);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.2px;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}

nav a:hover,
nav a.active {
  color: var(--teal);
  border-bottom-color: var(--orange);
}

/* Hero */

.hero {
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, #f1f6f5 100%);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-bg span {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  animation: drift 18s ease-in-out infinite;
}

.hero-bg span:nth-child(1) {
  width: 360px;
  height: 360px;
  background: var(--teal);
  top: -120px;
  left: -80px;
  animation-delay: 0s;
}

.hero-bg span:nth-child(2) {
  width: 300px;
  height: 300px;
  background: var(--orange);
  top: 40px;
  right: -60px;
  animation-delay: -6s;
}

.hero-bg span:nth-child(3) {
  width: 260px;
  height: 260px;
  background: var(--amber);
  bottom: -140px;
  left: 38%;
  animation-delay: -12s;
}

@keyframes drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -20px) scale(1.08); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg span {
    animation: none;
  }
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding: 96px 24px 88px;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.eyebrow {
  display: inline-block;
  color: var(--teal);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: 42px;
  line-height: 1.25;
  margin: 0 0 20px;
  color: var(--black);
}

.hero p.lead {
  font-size: 18px;
  color: var(--gray);
  margin: 0 0 36px;
}

.button-row {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.2px;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--orange);
  color: #ffffff;
}

.btn-primary:hover {
  background: #e25f00;
  color: #ffffff;
}

.btn-secondary {
  background: transparent;
  color: var(--teal);
  border-color: var(--teal);
}

.btn-secondary:hover {
  background: var(--teal);
  color: #ffffff;
}

/* Sections */

section {
  padding: 72px 24px;
}

.section-heading {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 48px;
}

.section-heading h2 {
  font-size: 30px;
  margin: 0 0 14px;
  color: var(--black);
}

.section-heading p {
  color: var(--gray);
  font-size: 16px;
  margin: 0;
}

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

/* Product / value cards */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1072px;
  margin: 0 auto;
}

.card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 32px 28px;
  border-top: 4px solid var(--teal);
}

.card .law {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--gray);
  margin-top: 16px;
}

.card:nth-child(2) {
  border-top-color: var(--orange);
}

.card:nth-child(3) {
  border-top-color: var(--amber);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 20px;
}

.card p {
  margin: 0;
  color: var(--gray);
  font-size: 15px;
}

/* CTA banner */

.cta-banner {
  background: var(--black);
  color: #ffffff;
  text-align: center;
}

.cta-banner h2 {
  margin: 0 0 14px;
  font-size: 28px;
}

.cta-banner p {
  color: #c7cbd6;
  margin: 0 0 30px;
}

/* About page */

.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
  max-width: 1072px;
  margin: 0 auto;
}

.split h2 {
  font-size: 28px;
  margin: 0 0 18px;
}

.split p {
  color: var(--gray);
  margin: 0 0 16px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.value-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--orange);
  margin-top: 8px;
  flex-shrink: 0;
}

.value-item h4 {
  margin: 0 0 6px;
}

.value-item p {
  margin: 0;
  color: var(--gray);
  font-size: 15px;
}

/* Contact page */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  max-width: 1072px;
  margin: 0 auto;
}

.contact-info h2 {
  font-size: 26px;
  margin: 0 0 16px;
}

.contact-info p {
  color: var(--gray);
  margin: 0 0 24px;
}

.contact-detail {
  margin-bottom: 22px;
}

.contact-detail .label {
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 4px;
}

.contact-detail .value {
  color: var(--black);
  font-size: 15px;
}

form {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 36px;
}

.form-row {
  margin-bottom: 20px;
}

.form-row label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 6px;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  background: #ffffff;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--teal);
}

.form-note {
  font-size: 13px;
  color: var(--gray);
  margin-top: 14px;
  text-align: center;
}

/* Footer */

footer {
  background: var(--black);
  color: #c7cbd6;
  padding: 48px 24px 28px;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
}

.footer-logo-chip {
  display: inline-flex;
  background: #ffffff;
  border-radius: 8px;
  padding: 8px 14px;
  margin-bottom: 12px;
}

.footer-brand img {
  height: 26px;
  display: block;
}

.footer-brand p {
  font-size: 14px;
  color: #8b90a0;
  max-width: 280px;
  margin: 0;
}

.footer-links {
  display: flex;
  gap: 56px;
  flex-wrap: wrap;
}

.footer-col h5 {
  color: #ffffff;
  font-size: 13px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 0 0 14px;
}

.footer-col a {
  display: block;
  color: #c7cbd6;
  font-size: 14px;
  margin-bottom: 10px;
}

.footer-col a:hover {
  color: var(--amber);
}

.footer-bottom {
  max-width: 1120px;
  margin: 36px auto 0;
  padding-top: 24px;
  border-top: 1px solid #1c1f33;
  font-size: 13px;
  color: #6b7185;
  text-align: center;
}

/* Responsive */

@media (max-width: 860px) {
  .card-grid,
  .split,
  .contact-grid,
  .values-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 32px;
  }

  nav ul {
    gap: 18px;
  }

  .header-inner {
    flex-direction: column;
    gap: 14px;
  }
}