/* =====================================================
   LUXI — Landing Page Styles
   ===================================================== */

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

:root {
  --bg:  #060E18;
  --bg2: #0A1628;
  --ac:  #3BBFFF;
  --co:  #F5C842;
  --gr:  #3DD68C;
  --pu:  #A78BFA;
  --dc:  #5865F2;
  --tx:  #EEF4FF;
  --t2:  #7A9BB5;
  --t3:  #2D4A63;
  --radius:    12px;
  --radius-lg: 20px;
  --tr: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--tx);
  font-family: 'Cabinet Grotesk', 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* -- Grain overlay -- */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 200px 200px;
}

/* -- Typography -- */
h1, h2 { font-family: 'Syne', sans-serif; font-weight: 800; line-height: 1.12; }
h3      { font-family: 'Cabinet Grotesk', 'Inter', sans-serif; font-weight: 700; line-height: 1.3; }
a       { color: inherit; text-decoration: none; }

/* -- Layout -- */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}
.container--narrow { max-width: 680px; }

/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: 999px;
  font-family: 'Cabinet Grotesk', 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  border: none;
  white-space: nowrap;
  transition: transform var(--tr), box-shadow var(--tr), opacity var(--tr), background var(--tr);
  text-decoration: none;
}
.btn:hover  { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--ac);
  color: #060E18;
  box-shadow: 0 0 22px rgba(59,191,255,0.35);
}
.btn-primary:hover { box-shadow: 0 0 36px rgba(59,191,255,0.55); }

.btn-ghost {
  background: transparent;
  color: var(--tx);
  border: 1.5px solid var(--t3);
}
.btn-ghost:hover { border-color: var(--t2); }

.btn-nav {
  padding: 9px 20px;
  font-size: 0.875rem;
  background: rgba(59,191,255,0.1);
  color: var(--ac);
  border: 1px solid rgba(59,191,255,0.28);
}
.btn-nav:hover {
  background: rgba(59,191,255,0.18);
  box-shadow: 0 0 18px rgba(59,191,255,0.2);
}

.btn-discord {
  background: var(--dc);
  color: #fff;
  padding: 10px 20px;
  font-size: 0.875rem;
  flex-shrink: 0;
  box-shadow: 0 0 18px rgba(88,101,242,0.4);
}
.btn-discord:hover { box-shadow: 0 0 28px rgba(88,101,242,0.6); }

.btn-large {
  width: 100%;
  max-width: 360px;
  padding: 16px 32px;
  font-size: 1.05rem;
}

/* =====================================================
   NAVIGATION
   ===================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 14px 0;
  background: rgba(6,14,24,0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-inner {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--tx);
  flex-shrink: 0;
  letter-spacing: -0.02em;
}
.logo-i { color: var(--co); }

.nav-links {
  display: flex;
  gap: 28px;
  margin-left: auto;
}
.nav-link {
  color: var(--t2);
  font-weight: 600;
  font-size: 0.9rem;
  transition: color var(--tr);
}
.nav-link:hover { color: var(--tx); }

.nav .btn-nav { margin-left: 8px; }

/* =====================================================
   HERO
   ===================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 130px 0 90px;
  overflow: hidden;
}
.hero-glows {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
}
.hero-glow--blue {
  width: 640px; height: 520px;
  background: radial-gradient(circle, rgba(59,191,255,0.13) 0%, transparent 70%);
  top: -100px; left: -140px;
}
.hero-glow--gold {
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(245,200,66,0.08) 0%, transparent 70%);
  top: 80px; right: -60px;
}
.hero-glow--green {
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(61,214,140,0.07) 0%, transparent 70%);
  bottom: 60px; right: 180px;
}
.hero .container {
  position: relative;
  z-index: 1;
}

/* Hero pill */
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 18px;
  background: rgba(61,214,140,0.08);
  border: 1px solid rgba(61,214,140,0.22);
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--gr);
  margin-bottom: 28px;
}
.hero-dot {
  width: 8px; height: 8px;
  background: var(--gr);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1);   opacity: 1; }
  50%       { transform: scale(1.5); opacity: 0.55; }
}

/* Hero title */
.hero-title {
  font-size: clamp(2rem, 5vw, 3.625rem);
  color: var(--tx);
  max-width: 740px;
  margin-bottom: 22px;
  letter-spacing: -0.02em;
}

/* Hero subtitle */
.hero-sub {
  font-size: 1.125rem;
  color: var(--t2);
  max-width: 560px;
  margin-bottom: 32px;
  line-height: 1.72;
}

/* Hero tag pills */
.hero-pills {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.hero-sep { color: var(--t3); font-size: 1.25rem; }

.tag {
  display: inline-flex;
  align-items: center;
  padding: 7px 18px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
}
.tag--blue   { background: rgba(59,191,255,0.1);  color: var(--ac); border: 1px solid rgba(59,191,255,0.22); }
.tag--gold   { background: rgba(245,200,66,0.1);  color: var(--co); border: 1px solid rgba(245,200,66,0.22); }
.tag--green  { background: rgba(61,214,140,0.1);  color: var(--gr); border: 1px solid rgba(61,214,140,0.22); }
.tag--purple { background: rgba(167,139,250,0.1); color: var(--pu); border: 1px solid rgba(167,139,250,0.22); }

/* Hero CTAs */
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* =====================================================
   STATS STRIP
   ===================================================== */
.stats-strip {
  background: var(--bg2);
  border-top:    1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 28px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 18px 24px;
  border-right: 1px solid rgba(255,255,255,0.07);
}
.stat:last-child { border-right: none; }

.stat-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.85rem;
  color: var(--ac);
  line-height: 1;
}
.stat-label {
  font-size: 0.84rem;
  color: var(--t2);
  text-align: center;
}

/* =====================================================
   SECTIONS
   ===================================================== */
.section     { padding: 100px 0; }
.section--alt { background: var(--bg2); }

.section-tag {
  display: inline-flex;
  padding: 5px 15px;
  background: rgba(59,191,255,0.07);
  border: 1px solid rgba(59,191,255,0.2);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ac);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-title {
  color: var(--tx);
  font-size: clamp(1.625rem, 3vw, 2.375rem);
  margin-bottom: 52px;
  max-width: 560px;
  letter-spacing: -0.02em;
}
.section-title--center {
  text-align: center;
  max-width: 100%;
}
.section-sub {
  color: var(--t2);
  font-size: 1.05rem;
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.7;
}
.section-sub--center {
  text-align: center;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
}

/* =====================================================
   CONCEPT
   ===================================================== */
.concept-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}
.concept-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.feature-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 24px;
  transition: background var(--tr), border-color var(--tr), transform var(--tr);
}
.feature-card:hover {
  background: rgba(255,255,255,0.05);
  border-color: rgba(59,191,255,0.16);
  transform: translateY(-3px);
}
.feature-icon  { font-size: 1.75rem; margin-bottom: 12px; }
.feature-title { font-size: 0.93rem; font-weight: 700; color: var(--tx); margin-bottom: 8px; }
.feature-desc  { font-size: 0.84rem; color: var(--t2); line-height: 1.62; }

/* Insight card */
.insight-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}
.insight-body { padding: 32px; flex: 1; }
.insight-text {
  color: var(--t2);
  font-size: 0.95rem;
  line-height: 1.78;
  margin-bottom: 24px;
}
.insight-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.insight-item {
  padding: 10px 16px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  border-left: 3px solid;
}
.insight-item--blue   { background: rgba(59,191,255,0.07);  color: var(--ac); border-color: var(--ac); }
.insight-item--gold   { background: rgba(245,200,66,0.07);  color: var(--co); border-color: var(--co); }
.insight-item--green  { background: rgba(61,214,140,0.07);  color: var(--gr); border-color: var(--gr); }
.insight-item--purple { background: rgba(167,139,250,0.07); color: var(--pu); border-color: var(--pu); }

.insight-pmr {
  padding: 16px 32px;
  background: rgba(255,255,255,0.025);
  border-top: 1px solid rgba(255,255,255,0.07);
  font-size: 0.8rem;
  color: var(--t2);
  line-height: 1.6;
}

/* =====================================================
   STEPS
   ===================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 36px;
}
.step { position: relative; }
.step-num {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 4.5rem;
  color: var(--t3);
  line-height: 1;
  margin-bottom: 18px;
  transition: color var(--tr);
  user-select: none;
}
.step:hover .step-num { color: var(--ac); }
.step-title { font-size: 1rem; font-weight: 700; color: var(--tx); margin-bottom: 10px; }
.step-desc  { font-size: 0.875rem; color: var(--t2); line-height: 1.65; }

/* =====================================================
   FOUNDER / BETA CARD
   ===================================================== */
.founder-card {
  position: relative;
  background: linear-gradient(145deg, rgba(10,22,40,0.85) 0%, rgba(6,14,24,0.95) 100%);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 28px;
  padding: 56px 48px;
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  overflow: hidden;
}
.founder-card::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 500px; height: 240px;
  background: radial-gradient(ellipse, rgba(59,191,255,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.founder-badge {
  display: inline-flex;
  padding: 6px 18px;
  background: rgba(245,200,66,0.1);
  border: 1px solid rgba(245,200,66,0.26);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--co);
  margin-bottom: 22px;
}
.founder-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--tx);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.founder-sub {
  color: var(--t2);
  max-width: 480px;
  margin: 0 auto 38px;
  font-size: 1rem;
  line-height: 1.72;
}

/* Progress */
.progress-block { margin-bottom: 38px; }
.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: 0.9rem;
}
.progress-count { font-weight: 700; color: var(--ac); }
.progress-goal  { color: var(--t2); }
.progress-track {
  height: 8px;
  background: rgba(255,255,255,0.07);
  border-radius: 999px;
  overflow: hidden;
}
.progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--ac) 0%, var(--gr) 100%);
  border-radius: 999px;
  transition: width 1.4s ease;
  box-shadow: 0 0 12px rgba(59,191,255,0.4);
}

/* Price */
.price-block { margin-bottom: 36px; }
.price {
  display: block;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 3.25rem;
  color: var(--tx);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.03em;
}
.price-sub { font-size: 0.875rem; color: var(--t2); }

/* Perks */
.perks-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}
.perk {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  transition: background var(--tr), border-color var(--tr);
}
.perk:hover {
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.12);
}
.perk-icon  { font-size: 1.3rem; }
.perk-label { font-size: 0.78rem; font-weight: 600; color: var(--t2); text-align: center; line-height: 1.4; }

/* Discord block */
.discord-block {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(88,101,242,0.09);
  border: 1px solid rgba(88,101,242,0.24);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  text-align: left;
  margin-bottom: 30px;
}
.discord-icon { font-size: 1.5rem; flex-shrink: 0; }
.discord-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.discord-text strong { font-size: 0.95rem; color: var(--tx); }
.discord-text span   { font-size: 0.84rem; color: var(--t2); }

/* Support */
.support-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}
.support-msg {
  padding: 16px 20px;
  background: rgba(59,191,255,0.06);
  border: 1px solid rgba(59,191,255,0.18);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--t2);
  max-width: 460px;
  line-height: 1.65;
}
.support-msg a { color: var(--ac); text-decoration: underline; }

.contact-email { margin-bottom: 18px; }
.contact-email a {
  font-size: 0.9rem;
  color: var(--t2);
  border-bottom: 1px solid var(--t3);
  transition: color var(--tr), border-color var(--tr);
}
.contact-email a:hover { color: var(--ac); border-color: var(--ac); }

.legal-note { font-size: 0.74rem; color: var(--t3); }

/* =====================================================
   EMAIL FORM
   ===================================================== */
.email-form { width: 100%; }

.email-input-wrap {
  display: flex;
  gap: 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 999px;
  padding: 6px 6px 6px 24px;
  transition: border-color var(--tr), box-shadow var(--tr);
}
.email-input-wrap:focus-within {
  border-color: rgba(59,191,255,0.38);
  box-shadow: 0 0 0 3px rgba(59,191,255,0.07);
}
.email-input {
  flex: 1;
  min-width: 0;
  background: transparent;
  border: none;
  outline: none;
  color: var(--tx);
  font-family: 'Cabinet Grotesk', 'Inter', sans-serif;
  font-size: 1rem;
}
.email-input::placeholder { color: var(--t3); }

.form-msg {
  margin-top: 14px;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  text-align: center;
}
.form-msg.success {
  background: rgba(61,214,140,0.09);
  border: 1px solid rgba(61,214,140,0.25);
  color: var(--gr);
}
.form-msg.error {
  background: rgba(255,80,80,0.07);
  border: 1px solid rgba(255,80,80,0.2);
  color: #ff7070;
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
  padding: 32px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-logo    { font-size: 1.25rem; }
.footer-tagline { font-size: 0.875rem; color: var(--t2); font-weight: 600; }
.footer-links   { display: flex; align-items: center; gap: 20px; }
.footer-link    { font-size: 0.85rem; color: var(--t2); transition: color var(--tr); }
.footer-link:hover { color: var(--ac); }
.footer-copy    { font-size: 0.8rem; color: var(--t3); }

/* =====================================================
   SCROLL REVEAL
   ===================================================== */
.rv {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--delay, 0ms);
}
.rv.visible {
  opacity: 1;
  transform: translateY(0);
}

/* =====================================================
   RESPONSIVE — 900px
   ===================================================== */
@media (max-width: 900px) {
  .concept-grid { grid-template-columns: 1fr; }
  .steps-grid   { grid-template-columns: repeat(2, 1fr); }
}

/* =====================================================
   RESPONSIVE — 768px
   ===================================================== */
@media (max-width: 768px) {
  .nav-links { display: none; }

  .hero { padding: 100px 0 60px; }
  .hero-sub { font-size: 1rem; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: 1px solid rgba(255,255,255,0.07); }
  .stat:nth-child(2n) { border-right: none; }
  .stat:nth-child(3),
  .stat:nth-child(4)  { border-top: 1px solid rgba(255,255,255,0.07); }

  .concept-features { grid-template-columns: 1fr; }

  .founder-card { padding: 36px 24px; }
  .perks-grid   { grid-template-columns: repeat(2, 1fr); }
  .discord-block { flex-wrap: wrap; }

  .email-input-wrap {
    flex-direction: column;
    border-radius: var(--radius-lg);
    padding: 16px;
    gap: 12px;
  }
  .email-input-wrap .btn { width: 100%; border-radius: 999px; }

  .footer-inner  { flex-direction: column; text-align: center; }
  .footer-links  { flex-direction: column; gap: 10px; }
}

/* =====================================================
   RESPONSIVE — 480px
   ===================================================== */
@media (max-width: 480px) {
  .steps-grid   { grid-template-columns: 1fr; }
  .perks-grid   { grid-template-columns: 1fr 1fr; }
  .section      { padding: 72px 0; }
  .hero-cta     { flex-direction: column; }
  .hero-cta .btn { width: 100%; justify-content: center; }
}