/* style.css - TitanForge Shared Design System */
:root {
  --bg-dark: #07080b;
  --bg-surface: #0e1117;
  --bg-card: #141822;
  --bg-card-hover: #1c2230;
  --primary: #ff2a42;
  --primary-hover: #e01e35;
  --primary-glow: rgba(255, 42, 66, 0.32);
  --accent-neon: #00f580;
  --accent-gold: #ffb800;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-ui: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(255, 42, 66, 0.45);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --font-display: 'Bebas Neue', cursive;
  --font-hero: 'Syne', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

h1, h2, h3, .font-display {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
  line-height: 0.95;
  text-transform: uppercase;
}

h4, h5, h6 {
  font-family: var(--font-hero);
  font-weight: 700;
}

a {
  text-decoration: none;
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

/* Badge Tags */
.badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 42, 66, 0.12);
  border: 1px solid rgba(255, 42, 66, 0.3);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 6px 14px;
  border-radius: 99px;
  margin-bottom: 16px;
}

.badge-tag.neon {
  background: rgba(0, 245, 128, 0.1);
  border-color: rgba(0, 245, 128, 0.35);
  color: var(--accent-neon);
}

.section-title {
  font-size: 4rem;
  margin-bottom: 16px;
}

.section-desc {
  color: var(--text-muted);
  max-width: 600px;
  font-size: 1.05rem;
  margin-bottom: 50px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 8px 24px var(--primary-glow);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px var(--primary-glow);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-ui);
  color: #fff;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: #fff;
}

/* Header & Navigation */
.header {
  position: sticky;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 8, 11, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-ui);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 2.2rem;
  letter-spacing: 0.04em;
}

.brand-logo i {
  color: var(--primary);
}

.brand-logo span {
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  transition: var(--transition);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: #fff;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.8rem;
  cursor: pointer;
}

/* Footer */
.footer {
  background: #040507;
  border-top: 1px solid var(--border-ui);
  padding: 70px 0 30px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 4px;
}

@media (max-width: 992px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mobile-toggle { display: block; }
  .nav-links {
    position: fixed;
    top: 76px;
    left: 0;
    width: 100%;
    background: var(--bg-surface);
    flex-direction: column;
    padding: 30px 24px;
    border-bottom: 1px solid var(--border-ui);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
    transition: clip-path 0.3s ease;
  }
  .nav-links.show {
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
}

@media (max-width: 600px) {
  .section-title { font-size: 2.8rem; }
  .footer-grid { grid-template-columns: 1fr; }
}