:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --ink: #0f172a;
  --muted: #475569;
  --line: #e2e8f0;
  --accent: #f59e0b;
  --accent-dark: #b45309;
  --navy: #111827;
  --navy-soft: #1f2937;
  --radius: 24px;
  --shadow: 0 24px 70px rgba(15, 23, 42, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  min-height: 80px;
  padding: 14px clamp(18px, 4vw, 64px);
  background: rgba(248, 250, 252, 0.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; line-height: 1; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: var(--navy);
  color: white;
  letter-spacing: -0.04em;
}
.brand-text { font-size: 1rem; line-height: 1.15; }
.nav { display: flex; align-items: center; gap: 20px; min-height: 48px; color: var(--muted); font-weight: 650; line-height: 1; }
.nav a { display: inline-flex; align-items: center; min-height: 48px; }
.nav a:hover { color: var(--ink); }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  min-height: 78vh;
  padding: clamp(48px, 8vw, 110px) clamp(18px, 4vw, 64px);
  background:
    radial-gradient(circle at top right, rgba(245, 158, 11, 0.24), transparent 35%),
    linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 900;
}

h1, h2, h3 { line-height: 1.1; margin: 0; }
h1 { font-size: clamp(2.4rem, 5.8vw, 5.3rem); letter-spacing: -0.06em; max-width: 980px; }
h2 { font-size: clamp(2rem, 4vw, 3.6rem); letter-spacing: -0.045em; }
h3 { font-size: 1.25rem; letter-spacing: -0.02em; }

.hero-text {
  max-width: 720px;
  margin: 24px 0 0;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--muted);
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 850;
  cursor: pointer;
}
.btn.primary { background: var(--accent); color: #111827; box-shadow: 0 12px 30px rgba(245, 158, 11, 0.28); }
.btn.primary:hover { transform: translateY(-1px); }
.btn.secondary { background: white; border-color: var(--line); color: var(--navy); }
.btn.light { background: white; color: var(--navy); box-shadow: none; }

.hero-photo, .work-card { margin: 0; }
.hero-photo {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 34px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-photo img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.hero-photo figcaption {
  padding: 16px 18px;
  color: var(--muted);
  font-size: 0.95rem;
  background: white;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0 clamp(18px, 4vw, 64px);
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transform: translateY(-28px);
  box-shadow: 0 16px 50px rgba(15, 23, 42, 0.08);
}
.trust-strip div { background: white; padding: 24px; }
.trust-strip strong { display: block; font-size: 1.05rem; }
.trust-strip span { color: var(--muted); }

.section { padding: clamp(56px, 8vw, 100px) clamp(18px, 4vw, 64px); }
.section-heading { max-width: 880px; margin-bottom: 34px; }
.section-heading p:not(.eyebrow) { color: var(--muted); font-size: 1.08rem; }
.grid { display: grid; gap: 18px; }
.services-grid { grid-template-columns: repeat(4, 1fr); }
.service-card, .contact-card, .contact-form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.05);
}
.service-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-bottom: 1px solid var(--line); }
.service-body, .contact-card, .contact-form { padding: 26px; }
.icon { font-size: 2rem; display: inline-block; margin-bottom: 18px; }
.service-card p, .copy-block p, .contact-card p, .work-card span { color: var(--muted); margin-bottom: 0; }

.work-section { background: #ffffff; }
.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.work-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.05);
}
.work-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.work-card figcaption { padding: 20px; }
.work-card strong, .work-card span { display: block; }
.work-card strong { font-size: 1.1rem; }
.work-card span { margin-top: 6px; }

.split {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: clamp(24px, 5vw, 70px);
  align-items: start;
  background: white;
}
.copy-block {
  font-size: 1.1rem;
  border-left: 4px solid var(--accent);
  padding-left: 26px;
}

.cta-band {
  margin: clamp(20px, 4vw, 64px);
  padding: clamp(36px, 7vw, 82px);
  border-radius: 34px;
  text-align: center;
  color: white;
  background:
    linear-gradient(rgba(17,24,39,0.86), rgba(17,24,39,0.86)),
    repeating-linear-gradient(45deg, #1f2937, #1f2937 18px, #111827 18px, #111827 36px);
}
.cta-band p { max-width: 700px; margin: 18px auto 28px; color: #d1d5db; font-size: 1.1rem; }

.contact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 18px;
}
.contact-list { list-style: none; padding: 0; margin: 24px 0 0; }
.contact-list li { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.contact-list span { color: var(--muted); font-weight: 700; }
.contact-list a { font-weight: 850; }
.contact-form { display: grid; gap: 16px; }
label { display: grid; gap: 7px; font-weight: 800; }
input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 13px 14px;
  font: inherit;
  background: #f8fafc;
}
input:focus, textarea:focus { outline: 3px solid rgba(245, 158, 11, 0.25); border-color: var(--accent); }
.form-note { color: var(--muted); margin: 0; font-size: 0.9rem; }

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 28px clamp(18px, 4vw, 64px);
  color: #cbd5e1;
  background: var(--navy);
}
.footer p { margin: 0; }
.footer a { color: white; font-weight: 800; }

@media (max-width: 980px) {
  .hero, .split, .contact-grid { grid-template-columns: 1fr; }
  .services-grid, .work-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { min-height: auto; }
}

@media (max-width: 680px) {
  .site-header { align-items: center; }
  .nav { display: none; }
  .brand-text { max-width: 170px; line-height: 1.15; }
  .trust-strip, .services-grid, .work-grid { grid-template-columns: 1fr; }
  .trust-strip { transform: none; margin-top: 18px; }
  .contact-list li { grid-template-columns: 1fr; gap: 2px; }
  .footer { flex-direction: column; }
}

.btn.whatsapp {
  background: #25d366;
  color: #052e16;
  border-color: #25d366;
}

.btn.whatsapp:hover {
  filter: brightness(0.95);
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}


.nav a.btn,
.nav .btn {
  height: 48px;
  min-height: 48px;
  padding: 0 20px;
  margin: 0;
  align-self: center;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.nav a.btn.primary:hover,
.nav .btn.primary:hover {
  transform: none;
}

.nav-access {
  white-space: nowrap;
  border: 0;
}