:root {
  --ink: #12161c;
  --ink-soft: #4b5563;
  --ink-faint: #8a93a1;
  --paper: #ffffff;
  --paper-soft: #f6f7f9;
  --line: #e6e8eb;
  --accent: #ef6c1a;
  --accent-dark: #c2540a;
  --accent-soft: #fff1e2;
  --radius: 14px;
  --maxw: 1120px;
  font-size: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; }

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Nav ---------- */
header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: var(--maxw);
  margin: 0 auto;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.05rem;
  text-decoration: none;
  letter-spacing: -0.01em;
}

.brand .mark {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), #ffce54);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-size: 0.95rem;
  flex-shrink: 0;
}

nav.links {
  display: flex;
  gap: 28px;
  align-items: center;
}

nav.links a {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink-soft);
  transition: color 0.15s ease;
  white-space: nowrap;
  position: relative;
}
nav.links a:hover { color: var(--ink); }
nav.links a.active,
.mobile-menu a.active {
  color: var(--ink);
  font-weight: 700;
}
nav.links a.active::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -20px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn-primary {
  background: var(--accent);
  color: white;
}
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}
.btn-ghost:hover { border-color: var(--ink-faint); }

.nav-right { display: flex; align-items: center; gap: 12px; }
.nav-cta { display: none; }
@media (min-width: 860px) { .nav-cta { display: inline-flex; } }

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  color: var(--ink);
}
@media (min-width: 860px) { .menu-toggle { display: none; } }
@media (max-width: 859px) { nav.links { display: none; } }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 8px 24px 20px;
  border-top: 1px solid var(--line);
  background: var(--paper);
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 12px 4px;
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}
.mobile-menu a.btn {
  margin-top: 10px;
  text-align: center;
  color: white;
  border-bottom: none;
}
@media (min-width: 860px) { .mobile-menu { display: none !important; } }

/* ---------- Hero (home page) ---------- */
.hero {
  padding: 96px 24px 80px;
  background:
    radial-gradient(600px 300px at 85% -10%, var(--accent-soft), transparent 60%),
    var(--paper);
}
.hero-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  gap: 40px;
}
@media (min-width: 960px) {
  .hero-inner { grid-template-columns: 1.1fr 0.9fr; align-items: center; }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-weight: 600;
  font-size: 0.82rem;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2.2rem, 4.2vw, 3.2rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  font-weight: 800;
}
h1 span { color: var(--accent); }

.hero p.lead {
  font-size: 1.1rem;
  color: var(--ink-soft);
  max-width: 560px;
  margin: 0 0 32px;
}

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 28px;
}
.hero-stats .stat-num {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--ink);
}
.hero-stats .stat-label {
  font-size: 0.82rem;
  color: var(--ink-faint);
}

.hero-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: 0 30px 60px -30px rgba(239, 108, 26, 0.3);
}
.hero-card h3 { margin: 0 0 6px; font-size: 1.05rem; }
.hero-card p { margin: 0 0 18px; color: var(--ink-soft); font-size: 0.92rem; }
.hero-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.hero-card li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--ink-soft);
  padding: 10px 12px;
  background: var(--paper-soft);
  border-radius: 10px;
}
.hero-card li .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* ---------- Page header (sub-pages) ---------- */
.page-hero {
  padding: 64px 24px 56px;
  text-align: center;
  background:
    radial-gradient(600px 300px at 85% -10%, var(--accent-soft), transparent 60%),
    var(--paper);
}
.page-hero .eyebrow { margin-bottom: 16px; }
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 2.6rem);
  margin: 0 0 14px;
}
.page-hero p {
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ---------- Sections ---------- */
section { padding: 88px 24px; }
section.alt { background: var(--paper-soft); }

.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-head .eyebrow { margin-bottom: 16px; }
.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  letter-spacing: -0.01em;
  margin: 0 0 14px;
  font-weight: 800;
}
.section-head p { color: var(--ink-soft); font-size: 1.02rem; margin: 0; }
.section-head p em { color: var(--ink-faint); font-style: normal; font-size: 0.88rem; display: block; margin-top: 8px; }

/* ---------- Services / Portfolio (shared card grid) ---------- */
.services-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.service-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.service-card:hover { box-shadow: 0 20px 40px -28px rgba(18,22,28,0.25); transform: translateY(-3px); }
.service-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.service-card h3 { margin: 0 0 10px; font-size: 1.12rem; }
.service-card p { margin: 0 0 16px; color: var(--ink-soft); font-size: 0.94rem; }
.service-card ul { margin: 0; padding-left: 18px; color: var(--ink-soft); font-size: 0.9rem; display: grid; gap: 6px; }
.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  color: var(--accent-dark);
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none;
}
.service-card .card-link:hover { color: var(--accent); }
.tag-example {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent-dark);
  background: var(--accent-soft);
  padding: 3px 9px;
  border-radius: 999px;
  margin-bottom: 12px;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  gap: 48px;
}
@media (min-width: 900px) {
  .about-grid { grid-template-columns: 1fr 1fr; align-items: center; }
}
.about-copy h2 {
  font-size: clamp(1.7rem, 3vw, 2.1rem);
  margin: 0 0 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.about-copy p { color: var(--ink-soft); margin: 0 0 16px; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.stat-box {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 22px;
}
.stat-box .num { font-size: 2rem; font-weight: 800; color: var(--accent); }
.stat-box .label { color: var(--ink-soft); font-size: 0.9rem; margin-top: 4px; }

/* ---------- Why us ---------- */
.why-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.why-item { display: flex; gap: 16px; }
.why-item .num {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 10px;
  background: var(--ink);
  color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
}
.why-item h4 { margin: 0 0 6px; font-size: 1rem; }
.why-item p { margin: 0; color: var(--ink-soft); font-size: 0.9rem; }

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.testimonial-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
}
.testimonial-card .stars { color: var(--accent); font-size: 0.9rem; margin-bottom: 14px; letter-spacing: 2px; }
.testimonial-card .quote {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin: 0 0 22px;
  flex-grow: 1;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-author .avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-dark);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}
.testimonial-author .name { font-weight: 700; font-size: 0.92rem; }
.testimonial-author .role { color: var(--ink-faint); font-size: 0.8rem; }

/* ---------- Process ---------- */
.process-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  counter-reset: step;
}
.process-step {
  position: relative;
  padding: 26px 22px 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.process-step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  color: var(--accent);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 10px;
}
.process-step h4 { margin: 0 0 8px; font-size: 1rem; }
.process-step p { margin: 0; color: var(--ink-soft); font-size: 0.9rem; }

/* ---------- CTA banner ---------- */
.cta { background: var(--ink); color: #fff; }
.cta-inner { text-align: center; }
.cta h2 { color: #fff; margin: 0 0 12px; font-size: clamp(1.5rem, 3vw, 2rem); }
.cta p { color: #cbd3e0; margin: 0 0 26px; font-size: 1rem; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  gap: 40px;
}
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 0.9fr 1.1fr; }
}
.contact-info {
  background: var(--ink);
  color: #fff;
  border-radius: var(--radius);
  padding: 36px 30px;
}
.contact-info h3 { margin: 0 0 12px; font-size: 1.3rem; }
.contact-info p { color: #cbd3e0; margin: 0 0 24px; font-size: 0.95rem; }
.contact-line {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 18px;
  font-size: 0.92rem;
}
.contact-line strong { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: #f2b988; margin-bottom: 2px; }
.contact-line span, .contact-line a { color: #fff; text-decoration: none; }
.contact-line .placeholder-tag { color: #f2b988; font-size: 0.8rem; margin-top: 2px; }

form.contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  display: grid;
  gap: 18px;
}
.form-row { display: grid; gap: 18px; }
@media (min-width: 560px) { .form-row.two { grid-template-columns: 1fr 1fr; } }
label { font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; display: block; }
input, textarea, select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--paper-soft);
}
textarea { resize: vertical; min-height: 110px; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.form-note { font-size: 0.8rem; color: var(--ink-faint); margin: 0; }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 40px 24px;
}
.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}
.footer-inner .brand { font-size: 0.95rem; }
.footer-links { display: flex; gap: 22px; }
.footer-links a { text-decoration: none; color: var(--ink-soft); font-size: 0.88rem; }
.footer-copy { color: var(--ink-faint); font-size: 0.82rem; width: 100%; text-align: center; margin-top: 20px; }

.placeholder-note {
  background: #fff8e6;
  border: 1px solid #f2d98a;
  color: #6b4e00;
  font-size: 0.82rem;
  padding: 10px 16px;
  text-align: center;
}