/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

:root {
  --bg: #1a1a1a;
  --surface: #242424;
  --accent: #02A95C;
  --accent-hover: #02c46a;
  --text: #e0e0e0;
  --text-muted: #999;
  --border: #333;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
}

/* Nav */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(26, 26, 26, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.nav__wordmark {
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav__links {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav__links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.15s;
}

.nav__links a:hover { color: var(--text); }

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.7rem 1.6rem;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.1s;
}

.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--accent-hover); transform: translateY(-1px); }

.btn--outline { border: 1.5px solid var(--border); color: var(--text); }
.btn--outline:hover { border-color: var(--accent); color: var(--accent); }

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
}

.hero__name {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.hero__title {
  color: var(--accent);
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.hero__tagline {
  color: var(--text-muted);
  font-size: clamp(1rem, 1.8vw, 1.1rem);
  max-width: 560px;
  margin: 0 auto 2.5rem;
}

.hero__ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* Sections */
.section-wrap {
  padding: 5rem 2rem;
  max-width: 900px;
  margin: 0 auto;
}

.section__label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section__heading {
  font-size: clamp(1.6rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

/* About */
.about__body {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.85;
}

.about__body p + p { margin-top: 1rem; }

.about__quote {
  border-left: 3px solid var(--accent);
  padding-left: 1.25rem;
  margin: 1.75rem 0;
  font-style: italic;
  color: var(--text);
  font-size: 1.05rem;
}

/* Services */
.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.75rem;
  transition: border-color 0.2s;
}

.service-card:hover { border-color: var(--accent); }

.service-card__label {
  display: inline-block;
  background: rgba(2, 169, 92, 0.12);
  color: var(--accent);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.85rem;
}

.service-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.service-card__body {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* Work */
.work-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.75rem;
}

.work-card__client {
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.work-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.work-card__body {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* Contact */
.contact__body {
  color: var(--text-muted);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.contact__email {
  color: var(--accent);
  text-decoration: none;
  font-size: 1.1rem;
  font-weight: 600;
}

.contact__email:hover { text-decoration: underline; }

/* Footer */
.footer {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  border-top: 1px solid var(--border);
}

/* Workshop Layout */
.client-layout {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.client-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.5rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.client-header__title {
  font-size: 0.95rem;
  font-weight: 600;
}

.client-header__back {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.85rem;
}

.client-header__back:hover { text-decoration: underline; }

.client-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.client-sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 1.25rem 0;
}

.client-sidebar__heading {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  padding: 0 1.25rem;
  margin-bottom: 0.5rem;
}

.guide-link {
  display: block;
  width: 100%;
  padding: 0.55rem 1.25rem;
  background: none;
  border: none;
  text-align: left;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.12s, color 0.12s;
  line-height: 1.4;
}

.guide-link:hover {
  background: rgba(2, 169, 92, 0.07);
  color: var(--text);
}

.guide-link.active {
  background: rgba(2, 169, 92, 0.14);
  color: var(--accent);
  font-weight: 600;
}

.client-frame {
  flex: 1;
  border: none;
  background: #fff;
}

/* Responsive */
@media (max-width: 640px) {
  .services__grid { grid-template-columns: 1fr; }
  .nav__links { display: none; }
}