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

:root {
  --clr-bg:        #0b0c10;
  --clr-surface:   #12141a;
  --clr-border:    #2a2d3a;
  --clr-gold:      #c9a84c;
  --clr-gold-lt:   #e8c97a;
  --clr-text:      #d4cbbf;
  --clr-text-dim:  #7a7570;
  --clr-accent:    #8b3a3a;
  --ff-title:      'Cinzel', serif;
  --ff-body:       'Crimson Text', serif;
  --transition:    0.25s ease;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-size: 1.125rem;
  line-height: 1.7;
}

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

/* ============================================================
   Navbar
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 0 2rem;
  background: linear-gradient(to bottom, rgba(11,12,16,0.95) 0%, rgba(11,12,16,0) 100%);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(201,168,76,0.12);
}

.navbar-inner {
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  font-family: var(--ff-title);
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: 0.12em;
  color: var(--clr-gold);
  text-transform: uppercase;
  transition: color var(--transition);
}

.brand:hover {
  color: var(--clr-gold-lt);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-family: var(--ff-title);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
  transition: color var(--transition);
}

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

.btn-download {
  padding: 0.45rem 1.25rem;
  border: 1px solid var(--clr-gold);
  border-radius: 3px;
  color: var(--clr-gold) !important;
  background: transparent;
  font-family: var(--ff-title);
  font-size: 0.75rem !important;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: background var(--transition), color var(--transition);
}

.btn-download:hover {
  background: var(--clr-gold);
  color: var(--clr-bg) !important;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: 3px;
  font-family: var(--ff-title);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.btn-primary {
  background: var(--clr-gold);
  color: var(--clr-bg);
  border: 1px solid var(--clr-gold);
}

.btn-primary:hover {
  background: var(--clr-gold-lt);
  border-color: var(--clr-gold-lt);
}

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

.btn-ghost:hover {
  border-color: var(--clr-text-dim);
}

/* ============================================================
   Hero
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(139,58,58,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 100% 80% at 50% 100%, rgba(201,168,76,0.06) 0%, transparent 60%),
    linear-gradient(180deg, #0b0c10 0%, #0f1015 100%);
}

/* Decorative grid overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, transparent 30%, rgba(11,12,16,0.7) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem;
}

.hero-eyebrow {
  font-family: var(--ff-title);
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: 1.2rem;
}

.hero-title {
  font-family: var(--ff-title);
  font-weight: 900;
  font-size: clamp(3.5rem, 10vw, 7rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
  color: #fff;
  text-shadow:
    0 0 40px rgba(201,168,76,0.4),
    0 0 120px rgba(139,58,58,0.3);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--clr-text-dim);
  max-width: 580px;
  margin: 0 auto 2.5rem;
  font-style: italic;
}

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

.hero-scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.25rem;
  color: var(--clr-text-dim);
  animation: bob 2s ease-in-out infinite;
}

@keyframes bob {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(6px); }
}

/* Decorative gold rule below hero title */
.hero-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-gold), transparent);
  margin: 1rem auto 0;
}

/* ============================================================
   Shared section styles
   ============================================================ */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-title {
  font-family: var(--ff-title);
  font-weight: 600;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #fff;
  text-align: center;
  margin-bottom: 0.75rem;
}

.section-title::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background: var(--clr-gold);
  margin: 0.6rem auto 0;
}

.section-sub {
  text-align: center;
  color: var(--clr-text-dim);
  font-style: italic;
  max-width: 560px;
  margin: 0 auto 3.5rem;
}

/* ============================================================
   Features
   ============================================================ */
.features {
  padding: 7rem 0;
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: 6px;
  padding: 2.5rem 2rem;
  text-align: center;
  transition: border-color var(--transition), transform var(--transition);
}

.feature-card:hover {
  border-color: rgba(201,168,76,0.4);
  transform: translateY(-4px);
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--clr-gold);
}

.feature-card h3 {
  font-family: var(--ff-title);
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  color: #fff;
}

.feature-card p {
  color: var(--clr-text-dim);
  font-size: 1rem;
}

/* ============================================================
   Community / Newsletter
   ============================================================ */
.community {
  padding: 7rem 0;
}

.community-inner {
  text-align: center;
}

.newsletter-form {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.newsletter-form input[type='email'] {
  padding: 0.75rem 1.25rem;
  border: 1px solid var(--clr-border);
  border-radius: 3px;
  background: var(--clr-surface);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-size: 1rem;
  width: 320px;
  max-width: 100%;
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-form input[type='email']:focus {
  border-color: var(--clr-gold);
}

.newsletter-form input[type='email']::placeholder {
  color: var(--clr-text-dim);
}

/* ============================================================
   Footer
   ============================================================ */
.footer {
  padding: 2rem;
  text-align: center;
  font-family: var(--ff-title);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-text-dim);
  border-top: 1px solid var(--clr-border);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 640px) {
  .nav-links {
    gap: 1.25rem;
  }

  .nav-links a:not(.btn-download) {
    display: none;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
}