:root {
  --bg: #f8f4eb;
  --paper: #fffdf7;
  --ink: #182027;
  --muted: #5f6d74;
  --line: rgba(24, 32, 39, 0.12);
  --green: #18794e;
  --green-soft: #dff4e8;
  --orange: #ef8b2c;
  --orange-soft: #fff0df;
  --red: #c73d32;
  --red-soft: #ffe5e2;
  --shadow: 0 24px 60px rgba(24, 32, 39, 0.1);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(239, 139, 44, 0.18), transparent 30%),
    radial-gradient(circle at top right, rgba(24, 121, 78, 0.18), transparent 34%),
    linear-gradient(180deg, #fcf8ef 0%, #f6f1e6 100%);
}

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

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

.page-shell {
  width: min(1200px, calc(100% - 32px));
  margin: 18px auto 40px;
}

.hero,
.section,
.footer {
  background: rgba(255, 253, 247, 0.88);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.hero {
  border-radius: 36px;
  padding: 20px 20px 28px;
  overflow: hidden;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 8px 10px 22px;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  background: linear-gradient(135deg, var(--green), #28a066);
}

.brand-name {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.topbar-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--muted);
  font-size: 0.96rem;
}

.topbar-links a:hover,
.footer a:hover {
  color: var(--green);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.85fr);
  gap: 24px;
}

.hero-copy,
.hero-panel-card,
.hero-panel-band,
.info-card,
.gallery-card,
.step-card,
.stack-card,
.solution-callout,
.architecture-frame {
  border-radius: var(--radius-lg);
}

.hero-copy {
  padding: 10px 10px 8px;
}

.eyebrow,
.panel-label,
.callout-label {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--green);
  margin: 0 0 14px;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.05;
}

h1,
h2 {
  font-family: "Fraunces", Georgia, serif;
}

h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  max-width: 11ch;
}

.hero-text {
  max-width: 60ch;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.75;
  margin: 20px 0 0;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  border-radius: 999px;
  padding: 13px 20px;
  font-weight: 700;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

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

.button-primary {
  background: var(--ink);
  color: white;
  box-shadow: 0 12px 24px rgba(24, 32, 39, 0.16);
}

.button-secondary {
  background: white;
  border: 1px solid var(--line);
}

.hero-stats {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hero-stats li {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px;
}

.hero-stats strong {
  display: block;
  font-size: 0.92rem;
  margin-bottom: 6px;
}

.hero-stats span {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.hero-panel {
  display: grid;
  gap: 18px;
}

.hero-panel-card {
  padding: 28px;
  background:
    linear-gradient(160deg, rgba(24, 121, 78, 0.08), transparent 60%),
    white;
  border: 1px solid var(--line);
}

.hero-panel-card h2 {
  font-size: 2rem;
  margin-bottom: 14px;
}

.panel-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.75;
}

.hero-panel-band {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, #fff, #faf6ed);
  padding: 22px 20px;
  display: grid;
  gap: 16px;
}

.hero-panel-band span,
.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.84rem;
  font-weight: 700;
}

.hero-panel-band span {
  background: white;
  border: 1px solid var(--line);
  justify-content: center;
  min-height: 64px;
  text-align: center;
  width: 100%;
}

.tech-band-heading {
  display: grid;
  gap: 8px;
}

.tech-band-heading .panel-label {
  margin: 0;
}

.tech-band-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 0.94rem;
}

.tech-pill-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.section {
  margin-top: 22px;
  border-radius: 32px;
  padding: 34px 28px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 26px;
}

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

.problem-grid,
.tech-grid,
.scale-grid,
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.info-card,
.stack-card,
.step-card,
.solution-callout {
  padding: 22px;
  background: white;
  border: 1px solid var(--line);
}

.info-card h3,
.stack-card h3,
.step-card h3,
.gallery-copy h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.info-card p,
.stack-card p,
.step-card p,
.solution-copy p,
.gallery-copy p,
.footer p,
.callout-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.accent-orange {
  background: linear-gradient(180deg, white, var(--orange-soft));
}

.accent-green {
  background: linear-gradient(180deg, white, var(--green-soft));
}

.accent-ink {
  background: linear-gradient(180deg, white, #f2f5f7);
}

.solution-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  gap: 20px;
  align-items: start;
}

.solution-copy {
  display: grid;
  gap: 16px;
}

.solution-callout {
  background: linear-gradient(145deg, var(--ink), #22313b);
  color: white;
}

.solution-callout .callout-label {
  color: rgba(255, 255, 255, 0.72);
}

.solution-callout .callout-text {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.05rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.gallery-card {
  overflow: hidden;
  border: 1px solid var(--line);
  background: white;
}

.gallery-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.gallery-copy {
  padding: 18px;
}

.pill-danger {
  color: var(--red);
  background: var(--red-soft);
}

.pill-caution {
  color: #8f5703;
  background: #fff3d8;
}

.pill-safe {
  color: var(--green);
  background: var(--green-soft);
}

.architecture-frame {
  overflow: hidden;
  border: 1px solid var(--line);
  background: white;
  margin-bottom: 20px;
}

.architecture-frame img {
  width: 100%;
}

.step-number {
  display: inline-block;
  margin-bottom: 14px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--orange);
}

.footer {
  margin-top: 22px;
  border-radius: 28px;
  padding: 24px 28px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
}

.footer a {
  font-weight: 700;
}

@media (max-width: 980px) {
  .hero-grid,
  .solution-layout,
  .gallery-grid,
  .problem-grid,
  .tech-grid,
  .scale-grid,
  .process-grid,
  .hero-stats {
    grid-template-columns: 1fr;
  }

  .topbar,
  .footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 18px, 1200px);
    margin: 10px auto 24px;
  }

  .hero,
  .section,
  .footer {
    border-radius: 24px;
  }

  .hero,
  .section {
    padding: 22px 16px;
  }

  h1 {
    font-size: 2.6rem;
  }

  .topbar-links {
    gap: 12px;
  }
}