/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #FAF7F2;
  --fg: #1A1A18;
  --fg-muted: #6B6860;
  --accent: #C4603A;
  --accent-dark: #A14F2E;
  --secondary: #1B3D2F;
  --surface: #F2EDE4;
  --border: #E0D9CC;
  --white: #FFFFFF;
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

/* === LAYOUT === */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

/* === TYPOGRAPHY === */
h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.1rem, 1.8vw, 1.4rem); }

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  font-family: var(--font-body);
}

/* === HERO === */
.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 0 100px;
  background: var(--bg);
}

.hero-bg-shape {
  position: absolute;
  right: -120px;
  top: -80px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196, 96, 58, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-text {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted);
  margin-bottom: 28px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}

.hero h1 {
  margin-bottom: 24px;
  color: var(--fg);
}

.hero-lede {
  font-size: 1.125rem;
  color: var(--fg-muted);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 460px;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--fg-muted);
  flex-wrap: wrap;
}

.sep {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.5;
}

/* === BROWSER MOCKUP === */
.hero-visual {
  position: relative;
}

.browsers {
  display: flex;
  gap: 12px;
  align-items: stretch;
}

.browser-window {
  flex: 1;
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(26, 26, 24, 0.12), 0 2px 8px rgba(26, 26, 24, 0.06);
  border: 1px solid var(--border);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.dot.red { background: #FF5F57; }
.dot.yellow { background: #FEBC2E; }
.dot.green { background: #28C840; }

.url-bar {
  margin-left: 8px;
  flex: 1;
  height: 8px;
  background: var(--border);
  border-radius: 4px;
  font-size: 0.6rem;
  color: var(--fg-muted);
  display: flex;
  align-items: center;
  padding: 0 8px;
}

.browser-content {
  padding: 16px;
}

.mock-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.mock-logo {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  background: var(--secondary);
  color: white;
  font-size: 0.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  flex-shrink: 0;
}

.mock-links {
  display: flex;
  gap: 10px;
  flex: 1;
}

.mock-links span {
  font-size: 0.55rem;
  color: var(--fg-muted);
  font-family: var(--font-body);
}

.lang-badge {
  font-size: 0.5rem;
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 3px;
  padding: 1px 5px;
}

.mock-hero {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mock-headline {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--fg);
  font-family: var(--font-display);
}

.browser-content.en .mock-headline { color: var(--secondary); }

.mock-sub {
  font-size: 0.6rem;
  color: var(--fg-muted);
  font-family: var(--font-body);
}

.mock-btn {
  font-size: 0.55rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--white);
  background: var(--accent);
  border-radius: 4px;
  padding: 6px 10px;
  display: inline-block;
  width: fit-content;
  margin-top: 4px;
}

.browser-content.en .mock-btn { background: var(--secondary); }

.browser-divider {
  width: 2px;
  background: var(--border);
  border-radius: 1px;
  flex-shrink: 0;
}

.hero-tagline {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--fg-muted);
  margin-top: 20px;
  font-family: var(--font-body);
  font-style: italic;
}

/* === PROBLEM === */
.problem {
  padding: 100px 0;
  background: var(--surface);
}

.problem-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

.problem-headline {
  max-width: 640px;
  margin-bottom: 56px;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--fg);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 56px;
}

.problem-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  box-shadow: 0 2px 12px rgba(26, 26, 24, 0.04);
}

.problem-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(196, 96, 58, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 16px;
}

.problem-card p {
  font-size: 0.95rem;
  color: var(--fg-muted);
  line-height: 1.65;
}

.problem-statement {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-style: italic;
  color: var(--secondary);
  font-weight: 400;
}

/* === APPROACH === */
.approach {
  padding: 100px 0;
  background: var(--secondary);
  color: var(--white);
}

.approach-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: start;
}

.approach .section-label { color: rgba(255,255,255,0.5); }

.approach-content h2 {
  color: var(--white);
  margin-bottom: 20px;
}

.approach-content > p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 48px;
  font-size: 1.05rem;
  line-height: 1.7;
}

.approach-pillars {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pillar {
  padding: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 24px;
  align-items: start;
}

.pillar-number {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  font-family: var(--font-body);
  padding-top: 4px;
}

.pillar h3 {
  color: var(--white);
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.pillar p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  line-height: 1.6;
}

.approach-visual {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-top: 60px;
}

.stat-block {
  padding: 32px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  margin-bottom: 12px;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
}

/* === SERVICES === */
.services {
  padding: 100px 0;
  background: var(--bg);
}

.services-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

.services h2 {
  margin-bottom: 56px;
  max-width: 480px;
}

.service-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  box-shadow: 0 2px 12px rgba(26, 26, 24, 0.04);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.service-card:hover {
  box-shadow: 0 8px 32px rgba(26, 26, 24, 0.1);
  transform: translateY(-2px);
}

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(27, 61, 47, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  margin-bottom: 20px;
}

.service-card h3 {
  margin-bottom: 10px;
  color: var(--fg);
  font-size: 1.1rem;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* === RETAINER === */
.retainer {
  padding: 100px 0;
  background: var(--surface);
}

.retainer-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.invoice-mock {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(26, 26, 24, 0.1);
}

.invoice-header {
  background: var(--secondary);
  color: white;
  padding: 20px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.invoice-from {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
}

.invoice-date {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

.invoice-body { padding: 24px 28px; }

.invoice-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--fg-muted);
}

.invoice-line span:last-child {
  color: var(--secondary);
  font-weight: 600;
  font-size: 0.8rem;
}

.invoice-divider { margin: 16px 0; }

.invoice-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0 0;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--fg);
}

.invoice-total span:last-child {
  font-size: 0.85rem;
  color: var(--fg-muted);
  font-weight: 400;
  font-family: var(--font-body);
}

.retainer-text h2 { margin-bottom: 20px; }
.retainer-text p { color: var(--fg-muted); font-size: 1rem; line-height: 1.7; margin-bottom: 16px; }

.retainer-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 28px;
}

.rfeat {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--fg);
}

/* === CLOSING === */
.closing {
  padding: 100px 0 120px;
  background: var(--fg);
  color: var(--white);
}

.closing-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.closing-content h2 {
  color: var(--white);
  margin-bottom: 24px;
}

.closing-content p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.closing-quote {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 36px;
}

.closing-quote p {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-style: italic;
  color: var(--white);
  line-height: 1.6;
  margin-bottom: 28px;
}

.closing-attr {
  display: flex;
  align-items: center;
  gap: 14px;
}

.attr-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  font-weight: 700;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  flex-shrink: 0;
}

.attr-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.attr-info strong {
  font-size: 0.9rem;
  font-weight: 600;
}

.attr-info span {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

/* === FOOTER === */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 40px 0;
}

.footer-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--fg);
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--fg-muted);
  flex-wrap: wrap;
}

.footer-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.5;
}

.footer-legal {
  font-size: 0.75rem;
  color: var(--fg-muted);
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-inner,
  .approach-inner,
  .retainer-inner,
  .closing-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .problem-grid { grid-template-columns: 1fr; }
  .service-cards { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .service-cards { grid-template-columns: 1fr; }
  .hero { padding: 60px 0 80px; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.6rem; }
  .browsers { flex-direction: column; }
  .browser-divider { width: 100%; height: 2px; }
}