/* =============================================
   RELENTLESS GROUP — Main Stylesheet
   Dark luxury theme with gold accent
   ============================================= */

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

:root {
  --bg: #111008;
  --bg2: #161410;
  --card: #1a1810;
  --accent: #e8af21;
  --accent2: #c49318;
  --text: #f5f0e8;
  --muted: rgba(245, 240, 232, 0.45);
  --border: rgba(232, 175, 33, 0.12);
  --border-subtle: rgba(255, 255, 255, 0.06);
  --radius: 4px;
  --transition: 0.3s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Montserrat', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
}

/* --- ACCENT UTILITY --- */
.accent {
  color: var(--accent);
}


/* =============================================
   NAV
   ============================================= */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 60px;
  transition: background var(--transition), padding var(--transition);
}

nav.scrolled {
  background: rgba(17, 16, 8, 0.96);
  backdrop-filter: blur(12px);
  padding: 18px 60px;
  border-bottom: 1px solid var(--border);
}

.nav-logo a {
  display: flex;
  align-items: center;
}

.logo-text {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  color: var(--accent);
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 5px;
  z-index: 110;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-links a {
  font-size: 0.67rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--accent);
}


/* =============================================
   HERO
   ============================================= */
#home {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 60px;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 55% 50% at 68% 50%, rgba(232, 175, 33, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-line {
  position: absolute;
  top: 0; bottom: 0;
  right: 40%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(232, 175, 33, 0.1) 30%, rgba(232, 175, 33, 0.1) 70%, transparent);
}

.hero-content {
  position: relative;
  max-width: 640px;
}

.hero-eyebrow {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}

.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--muted);
  max-width: 500px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-bottom: 40px;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 2rem;
  font-weight: 600;
  color: var(--accent);
}

.stat-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
  margin-top: 4px;
}

.hero-cta {
  display: flex;
  gap: 16px;
}


/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  border-radius: var(--radius);
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
}

.btn-primary:hover {
  background: var(--accent2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 175, 33, 0.2);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}


/* =============================================
   SECTION HEADERS
   ============================================= */
.section-eyebrow {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--muted);
  max-width: 550px;
  margin-bottom: 48px;
  line-height: 1.7;
}


/* =============================================
   PORTFOLIO
   ============================================= */
#portfolio {
  padding: 120px 0;
  background: var(--bg2);
}

.portfolio-filters {
  display: flex;
  gap: 12px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 8px 20px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--accent);
  color: var(--bg);
  border-color: var(--accent);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.portfolio-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  background: var(--card);
  transition: all var(--transition);
  overflow: hidden;
}

.portfolio-card:hover {
  border-color: var(--border);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.portfolio-card.hidden {
  display: none;
}

.card-inner {
  padding: 32px;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.card-badge {
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
}

.card-badge.active {
  background: rgba(232, 175, 33, 0.12);
  color: var(--accent);
}

.card-badge.exited {
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
}

.card-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 500;
}

.card-sector {
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.card-desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--muted);
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}


/* =============================================
   INVESTORS
   ============================================= */
#investors {
  padding: 120px 0;
}

.investor-form-wrap {
  max-width: 700px;
}

.investor-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg2);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--text);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group select {
  appearance: none;
  cursor: pointer;
}

.form-group textarea {
  resize: vertical;
}


/* =============================================
   TEAM
   ============================================= */
#team {
  padding: 120px 0;
  background: var(--bg2);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 32px;
}

.team-card {
  text-align: center;
  padding: 40px 32px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  background: var(--card);
  transition: all var(--transition);
}

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

.team-photo {
  width: 100px;
  height: 100px;
  margin: 0 auto 20px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--border);
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--accent);
}

.team-name {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-weight: 500;
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.7rem;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.team-bio {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.team-highlights {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.team-highlights span {
  font-size: 0.6rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  color: var(--muted);
}


/* =============================================
   FOOTER
   ============================================= */
footer {
  padding: 80px 0 40px;
  border-top: 1px solid var(--border-subtle);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 12px;
  max-width: 300px;
  line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.footer-links a {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 10px;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-contact p {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.7rem;
  color: var(--muted);
}


/* =============================================
   ANIMATIONS
   ============================================= */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}


/* =============================================
   RESPONSIVE — TABLET
   ============================================= */
@media (max-width: 900px) {
  nav {
    padding: 20px 30px;
  }

  nav.scrolled {
    padding: 14px 30px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0; right: 0;
    width: 280px;
    height: 100vh;
    flex-direction: column;
    background: rgba(17, 16, 8, 0.98);
    backdrop-filter: blur(16px);
    padding: 100px 40px;
    gap: 28px;
    transform: translateX(100%);
    transition: transform var(--transition);
    border-left: 1px solid var(--border);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: 0.8rem;
  }

  #home {
    padding: 0 30px;
  }

  .hero-stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .hero-cta {
    flex-direction: column;
    gap: 12px;
  }

  .hero-cta .btn {
    text-align: center;
  }

  .container {
    padding: 0 24px;
  }

  .portfolio-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}


/* =============================================
   RESPONSIVE — MOBILE
   ============================================= */
@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  #portfolio,
  #investors,
  #team {
    padding: 80px 0;
  }
}