/* 
  LawClaw Global Styles - Production Rebuild
  Design Direction: Premium, Minimal, High-Contrast (Harvey AI / Supio inspired)
*/

:root {
  /* Colors */
  --dark: #0A0F0D;
  --dark2: #111814;
  --dark3: #1A2420;
  --green: #2DB870;
  --green2: #1A8A4A;
  --green-glow: rgba(45, 184, 112, 0.12);
  --gold: #F5C842;
  --ink: #FFFFFF;
  --ink2: rgba(255, 255, 255, 0.65);
  --ink3: rgba(255, 255, 255, 0.35);
  --border: rgba(255, 255, 255, 0.08);
  
  /* Typography */
  --font-sans: 'Figtree', system-ui, -apple-system, sans-serif;
  
  /* Layout */
  --nav-height: 72px;
  --container-max: 1200px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

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

html {
  scroll-behavior: smooth;
  background-color: var(--dark); /* Prevent white flash */
}

body {
  background-color: var(--dark);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.2s ease;
}

/* Global Layout */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

/* Navbar */
nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: rgba(10, 15, 13, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 40px;
}

.logo {
  font-size: 24px;
  font-weight: 800;
  font-style: italic;
  letter-spacing: -0.04em;
  color: var(--ink);
  text-transform: lowercase;
}

.logo em {
  color: var(--green);
  font-style: normal;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink2);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
}

.nav-link:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.05);
}

.nav-link.primary {
  background: var(--green);
  color: var(--dark);
  font-weight: 600;
}

.nav-link.primary:hover {
  background: #34d399;
  transform: translateY(-1px);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--ink);
  font-size: 24px;
  cursor: pointer;
  margin-left: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  font-family: var(--font-sans);
}

.btn-primary {
  background: var(--green);
  color: var(--dark);
}

.btn-primary:hover {
  background: #34d399;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(45, 184, 112, 0.2);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--ink);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--ink3);
}

/* Hero & Sections */
.hero-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1200px;
  height: 600px;
  background: radial-gradient(circle at 50% 0%, var(--green-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' /%3E%3C/svg%3E");
}

/* Grid Systems */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* Cards */
.card {
  background: var(--dark2);
  border: 1px solid var(--border);
  padding: 40px;
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}

.card:hover {
  border-color: var(--green);
  transform: translateY(-4px);
}

.feature-card {
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.card-arrow {
  position: absolute;
  bottom: 32px;
  right: 40px;
  color: var(--green);
  font-size: 20px;
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.3s ease;
}

.feature-card:hover .card-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* Forms */
.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink3);
  margin-bottom: 8px;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: var(--dark3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 15px;
  outline: none;
  transition: all 0.2s;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--green);
  background: rgba(45, 184, 112, 0.05);
}

/* Utils */
.text-green { color: var(--green); }
.text-gold { color: var(--gold); }
.text-ink2 { color: var(--ink2); }
.text-ink3 { color: var(--ink3); }

/* Responsive */
@media (max-width: 992px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  nav { padding: 0 20px; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    background: var(--dark);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--border);
    gap: 12px;
  }
  .nav-links.active { display: flex; }
  .mobile-menu-btn { display: block; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* Language Switcher */
.lang-switcher {
  display: flex;
  background: var(--dark3);
  padding: 4px;
  border-radius: 100px;
  border: 1px solid var(--border);
  margin-right: 16px;
}

.lang-btn {
  background: transparent;
  border: none;
  color: var(--ink3);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
}

.lang-btn:hover {
  color: var(--ink2);
}

.lang-btn.active {
  background: var(--green);
  color: var(--dark);
}