:root {
  --ink: #222c34;
  --ink-soft: #53616b;
  --petrol: #15958b;
  --petrol-dark: #0d716a;
  --petrol-pale: #dff3f1;
  --line: #d9e2e5;
  --paper: #f4f7f8;
  --white: #ffffff;
  --amber: #b8770a;
  --amber-bg: #fff2d6;
  --red: #a53d42;
  --red-bg: #fbe5e7;
  --green: #257158;
  --green-bg: #e4f3ec;
  --shadow: 0 24px 70px rgba(34, 44, 52, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  border-radius: 0.5rem;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

:focus-visible {
  outline: 3px solid var(--petrol);
  outline-offset: 3px;
}

.shell {
  width: min(1180px, calc(100% - 3rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(217, 226, 229, 0.9);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  min-height: 88px;
  align-items: center;
  gap: 2rem;
}

.brand {
  width: 245px;
  flex: 0 0 auto;
  overflow: hidden;
}

.brand img {
  width: 100%;
  height: auto;
}

.main-nav {
  display: flex;
  margin-left: auto;
  align-items: center;
  gap: 1.8rem;
}

.main-nav a,
.footer-links a {
  color: var(--ink-soft);
  font-size: 0.94rem;
  font-weight: 650;
  text-decoration: none;
}

.main-nav a:hover,
.footer-links a:hover {
  color: var(--petrol-dark);
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.35rem;
  border: 2px solid var(--petrol);
  border-radius: 0.8rem;
  color: var(--white);
  background: var(--petrol);
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover {
  border-color: var(--petrol-dark);
  background: var(--petrol-dark);
  transform: translateY(-2px);
}

.button-small {
  min-height: 42px;
  padding: 0.65rem 1rem;
  font-size: 0.92rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 7rem 0 6rem;
  background:
    radial-gradient(circle at 80% 18%, rgba(21, 149, 139, 0.13), transparent 25rem),
    linear-gradient(180deg, #f7fafb 0%, #ffffff 100%);
}

.hero::before {
  position: absolute;
  top: 0;
  right: 8%;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, transparent, rgba(21, 149, 139, 0.25), transparent);
  content: "";
}

.hero-grid {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.05fr) minmax(390px, 0.85fr);
  gap: clamp(3rem, 7vw, 6.5rem);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--petrol-dark);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.section h2,
.contact-section h2 {
  margin: 0;
  font-weight: 780;
  letter-spacing: -0.045em;
  line-height: 1.04;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(3.25rem, 6.3vw, 5.9rem);
}

.hero h1 span {
  color: var(--petrol);
}

.founder-intro {
  display: flex;
  max-width: 740px;
  margin: 0 0 1.55rem;
  align-items: center;
  gap: 1rem;
}

.founder-intro img {
  width: 62px;
  height: 62px;
  flex: 0 0 62px;
  border: 3px solid var(--white);
  border-radius: 50%;
  object-fit: cover;
  object-position: center 24%;
  box-shadow: 0 8px 24px rgba(34, 44, 52, 0.14);
}

.founder-intro p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
  line-height: 1.55;
}

.founder-intro strong {
  color: var(--ink);
}

.hero-text {
  max-width: 700px;
  margin: 1.7rem 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.08rem, 1.5vw, 1.24rem);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  margin-top: 2rem;
  align-items: center;
  gap: 1.4rem;
}

.text-link {
  color: var(--ink);
  font-weight: 750;
  text-decoration: none;
}

.text-link span {
  color: var(--petrol);
}

.trust-list {
  display: flex;
  margin: 2.2rem 0 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.7rem 1.2rem;
  color: var(--ink-soft);
  font-size: 0.88rem;
  list-style: none;
}

.trust-list li {
  position: relative;
  padding-left: 1.25rem;
}

.trust-list li::before {
  position: absolute;
  top: 0.6em;
  left: 0;
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: var(--petrol);
  content: "";
}

.hero-example {
  position: relative;
}

.hero-example::before {
  position: absolute;
  z-index: 0;
  right: -2rem;
  bottom: -2rem;
  width: 70%;
  height: 70%;
  border-radius: var(--radius);
  background: var(--petrol);
  content: "";
  opacity: 0.12;
  transform: rotate(4deg);
}

.example-window {
  position: relative;
  z-index: 1;
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow);
}

.window-topbar {
  display: flex;
  padding-bottom: 1.1rem;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.window-topbar div {
  display: grid;
  gap: 0.1rem;
}

.window-kicker {
  color: var(--ink-soft);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.window-topbar strong {
  font-size: 1.12rem;
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.65rem;
  border-radius: 99px;
  color: var(--green);
  background: var(--green-bg);
  font-size: 0.75rem;
  font-weight: 750;
}

.live-pill span {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--green);
}

.metric-row {
  display: grid;
  margin: 1rem 0 1.2rem;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
}

.metric-row div {
  display: grid;
  padding: 0.8rem;
  border-radius: 0.8rem;
  background: var(--paper);
  gap: 0.1rem;
}

.metric-row strong {
  font-size: 1.4rem;
  line-height: 1;
}

.metric-row span {
  color: var(--ink-soft);
  font-size: 0.75rem;
}

.table-head,
.table-row {
  display: grid;
  align-items: center;
  grid-template-columns: 1.25fr 0.7fr 1fr;
  gap: 0.5rem;
}

.table-head {
  padding: 0 0.5rem 0.4rem;
  color: var(--ink-soft);
  font-size: 0.75rem;
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.table-row {
  min-height: 50px;
  padding: 0.55rem 0.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.82rem;
  font-weight: 650;
}

.status {
  justify-self: start;
  padding: 0.25rem 0.48rem;
  border-radius: 99px;
  font-size: 0.75rem;
  white-space: nowrap;
}

.status-amber { color: var(--amber); background: var(--amber-bg); }
.status-green { color: var(--green); background: var(--green-bg); }
.status-red { color: var(--red); background: var(--red-bg); }

.example-note {
  display: flex;
  margin-top: 1rem;
  padding: 0.9rem;
  border-radius: 0.9rem;
  background: var(--ink);
  color: #e8edef;
  gap: 0.75rem;
}

.example-note p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.55;
}

.example-note strong {
  color: var(--white);
}

.spark {
  color: #41c8bd;
  font-size: 1rem;
}

.section {
  padding: 7rem 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 3.2rem;
}

.section h2,
.contact-section h2 {
  font-size: clamp(2.3rem, 4vw, 4.15rem);
}

.section-heading > p:last-child {
  max-width: 680px;
  margin: 1.25rem 0 0;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.services {
  background: var(--white);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.1rem;
}

.service-card {
  position: relative;
  min-height: 320px;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.featured-card {
  border-color: rgba(21, 149, 139, 0.35);
  background: linear-gradient(150deg, var(--white), #edf9f8);
}

.service-number {
  display: block;
  margin-bottom: 2rem;
  color: var(--petrol);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.11em;
}

.service-card h3 {
  margin: 0;
  font-size: 1.5rem;
  letter-spacing: -0.025em;
}

.service-card > p {
  margin: 0.75rem 0 1.25rem;
  color: var(--ink-soft);
}

.service-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  margin-top: 0.45rem;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.service-card li::before {
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: 50%;
  background: var(--petrol);
  content: "";
}

.ai-section {
  color: var(--white);
  background: var(--ink);
}

.ai-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
  gap: clamp(3rem, 8vw, 7rem);
}

.eyebrow-light {
  color: #62d8ce;
}

.ai-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin: 1.5rem 0 0;
  color: #cbd6da;
}

.principle-list {
  align-self: start;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.principle {
  display: grid;
  padding: 1.25rem 0;
  align-items: start;
  grid-template-columns: 3rem 1fr;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  gap: 0.8rem;
}

.principle > span {
  color: #62d8ce;
  font-size: 0.78rem;
  font-weight: 800;
}

.principle h3,
.principle p {
  margin: 0;
}

.principle h3 {
  font-size: 1.06rem;
}

.principle p {
  margin-top: 0.2rem;
  color: #aebdc3;
  font-size: 0.9rem;
}

.process-section {
  background: var(--paper);
}

.compact-heading {
  margin-bottom: 2.5rem;
}

.process-grid {
  display: grid;
  margin: 0;
  padding: 0;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  list-style: none;
}

.process-grid li {
  padding: 1.6rem;
  border-top: 3px solid var(--petrol);
  background: var(--white);
}

.process-grid li > span {
  color: var(--petrol);
  font-size: 0.82rem;
  font-weight: 850;
}

.process-grid h3 {
  margin: 1.2rem 0 0.45rem;
  font-size: 1.1rem;
}

.process-grid p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

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

.about-grid {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(280px, 0.65fr) minmax(0, 1.35fr);
  gap: clamp(3rem, 8vw, 8rem);
}

.about-photo {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 0 22px 50px rgba(34, 44, 52, 0.12);
}

.about-photo::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(34, 44, 52, 0.08);
  border-radius: inherit;
  pointer-events: none;
  content: "";
}

.about-photo img {
  display: block;
  width: 100%;
  height: auto;
}

.about-copy > p:not(.eyebrow) {
  max-width: 720px;
  margin: 1.2rem 0 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.about-tags {
  display: flex;
  margin-top: 1.8rem;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.about-tags span {
  padding: 0.42rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--ink-soft);
  background: var(--paper);
  font-size: 0.82rem;
  font-weight: 700;
}

.contact-section {
  padding: 0 0 7rem;
  background: var(--white);
}

.contact-box {
  display: grid;
  padding: clamp(2.2rem, 5vw, 4.5rem);
  align-items: center;
  grid-template-columns: minmax(0, 1fr) auto;
  border-radius: calc(var(--radius) + 6px);
  color: var(--white);
  background: var(--petrol-dark);
  gap: 3rem;
}

.contact-box p:not(.eyebrow) {
  max-width: 720px;
  margin: 1.1rem 0 0;
  color: #d9f1ef;
}

.button-light {
  border-color: var(--white);
  color: var(--ink);
  background: var(--white);
  white-space: nowrap;
}

.button-light:hover {
  border-color: var(--ink);
  color: var(--white);
  background: var(--ink);
}

.site-footer {
  padding: 3rem 0;
  color: #acb9be;
  background: #182128;
}

.footer-grid {
  display: grid;
  align-items: end;
  grid-template-columns: 1fr auto;
  gap: 1.5rem 3rem;
}

.footer-brand {
  color: #2db7ad;
  font-size: 1.6rem;
  letter-spacing: -0.05em;
}

.footer-brand span {
  color: var(--white);
}

.site-footer p {
  margin: 0.35rem 0 0;
  font-size: 0.86rem;
}

.footer-links {
  display: flex;
  gap: 1.4rem;
}

.footer-links a {
  color: #d6dee1;
}

.copyright {
  grid-column: 1 / -1;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.legal-page {
  min-height: 100vh;
  background: var(--paper);
}

.legal-header {
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.legal-header .shell {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.legal-header .brand {
  width: 230px;
}

.back-link {
  color: var(--petrol-dark);
  font-weight: 750;
  text-decoration: none;
}

.legal-content {
  max-width: 850px;
  padding-top: 5rem;
  padding-bottom: 6rem;
}

.legal-content h1 {
  margin: 0 0 1rem;
  font-size: clamp(2.8rem, 7vw, 5rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.legal-content h2 {
  margin: 2.5rem 0 0.7rem;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.legal-content p,
.legal-content li {
  color: var(--ink-soft);
}

.draft-notice {
  margin: 2rem 0;
  padding: 1.1rem 1.2rem;
  border: 1px solid #efc15e;
  border-radius: 0.8rem;
  color: #6d4a07;
  background: var(--amber-bg);
  font-weight: 700;
}

.placeholder {
  display: inline-block;
  padding: 0.05rem 0.35rem;
  border-radius: 0.25rem;
  color: #7f2f34;
  background: var(--red-bg);
  font-weight: 700;
}

@media (max-width: 980px) {
  .header-inner {
    min-height: 80px;
  }

  .main-nav {
    display: none;
  }

  .header-inner .button-small {
    margin-left: auto;
  }

  .hero {
    padding: 5.5rem 0 5rem;
  }

  .hero-grid,
  .ai-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .hero-example {
    max-width: 600px;
  }

  .ai-grid {
    gap: 3rem;
  }

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

  .about-photo {
    max-width: 520px;
  }

  .contact-box {
    grid-template-columns: 1fr;
  }

  .contact-box .button {
    justify-self: start;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 2rem, 1180px);
  }

  .site-header {
    position: static;
  }

  .header-inner {
    gap: 0.8rem;
  }

  .brand {
    width: min(205px, 63vw);
  }

  .button-small {
    min-height: 40px;
    padding-inline: 0.8rem;
    font-size: 0.82rem;
  }

  .hero {
    padding: 4rem 0;
  }

  .hero h1 {
    font-size: clamp(2.75rem, 14vw, 4rem);
  }

  .founder-intro {
    align-items: flex-start;
    gap: 0.8rem;
  }

  .founder-intro img {
    width: 54px;
    height: 54px;
    flex-basis: 54px;
  }

  .founder-intro p {
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button,
  .hero-actions .text-link {
    width: 100%;
    text-align: center;
  }

  .hero-grid {
    gap: 3.5rem;
  }

  .hero-example::before {
    right: -0.5rem;
  }

  .example-window {
    padding: 1rem;
    border-radius: 1rem;
  }

  .metric-row span,
  .example-note p {
    font-size: 0.75rem;
  }

  .table-head {
    font-size: 0.75rem;
  }

  .status {
    font-size: 0.75rem;
  }

  .section {
    padding: 5rem 0;
  }

  .section-heading {
    margin-bottom: 2.2rem;
  }

  .service-grid,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
    padding: 1.5rem;
  }

  .service-number {
    margin-bottom: 1.3rem;
  }

  .about-photo {
    max-width: 100%;
  }

  .contact-section {
    padding-bottom: 4rem;
  }

  .contact-box {
    gap: 2rem;
  }

  .contact-box .button {
    width: 100%;
    white-space: normal;
  }

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

  .footer-links {
    flex-wrap: wrap;
  }

  .legal-header .shell {
    min-height: 78px;
  }

  .legal-header .brand {
    width: 185px;
  }

  .back-link {
    font-size: 0.85rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}