/* ================================================================
   ASCENTSTATE — LANDING PAGE STYLES
   Brand: Discipline. Focus. Execution.
   ================================================================ */

/* ---------- RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: #00060e;
  color: #fff;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { list-style: none; }
input, textarea { font-family: inherit; }

/* ---------- BRAND TOKENS ---------- */
:root {
  --bg: #00060e;
  --bg-nav: #04080f;
  --card-bg: rgba(255,255,255,0.025);
  --card-border: rgba(255,255,255,0.08);
  --card-border-hover: rgba(255,255,255,0.15);
  --text: #fff;
  --text-muted: rgba(255,255,255,0.65);
  --text-dim: rgba(255,255,255,0.45);
  --text-faint: rgba(255,255,255,0.3);
  --brand-primary: #0476AB;
  --brand-mid: #1BA0DD;
  --brand-light: #46B2E4;
  --brand-gradient: linear-gradient(135deg, #0476AB 0%, #1BA0DD 50%, #46B2E4 100%);
  --success: #22c55e;
  --warning: #fbbf24;
  --danger: #ef4444;
  --container: 1400px;
}

/* ---------- CONTAINER ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 768px) { .container { padding: 0 20px; } }

/* ---------- TYPOGRAPHY ---------- */
.eyebrow {
  display: inline-block;
  color: var(--brand-light);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.gradient-text {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

h1, h2, h3 { letter-spacing: -0.03em; line-height: 1; font-weight: 900; }
h2 { font-size: clamp(40px, 5.5vw, 72px); }
h3 { font-size: clamp(24px, 3vw, 32px); letter-spacing: -0.02em; line-height: 1.15; }
p { color: var(--text-muted); line-height: 1.65; }

/* ---------- NAV ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(4, 8, 15, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo img { width: 26px; height: auto; }
.logo-text {
  font-size: 17px;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.logo-text .accent { color: var(--brand-light); }

.nav-links {
  display: flex;
  gap: 36px;
  align-items: center;
}
.nav-link {
  color: var(--text-dim);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-link:hover { color: var(--text); }

.nav-cta {
  padding: 10px 22px;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.2s;
}
.nav-cta:hover {
  border-color: var(--brand-light);
  background: rgba(70,178,228,0.08);
  color: var(--brand-light);
}

.mobile-toggle {
  display: none;
  width: 32px;
  height: 32px;
  align-items: center;
  justify-content: center;
}
.mobile-toggle svg { width: 22px; height: 22px; }

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .mobile-toggle { display: flex; }
  .nav-inner { padding: 14px 20px; }
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 99;
  background: rgba(0, 6, 14, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 32px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu .nav-link {
  font-size: 16px;
  letter-spacing: 0.25em;
}
.mobile-menu .nav-cta {
  display: block;
  margin-top: 16px;
  padding: 14px 32px;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 36px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--brand-gradient);
  color: #fff;
  box-shadow: 0 0 0 1px rgba(70,178,228,0.3), 0 8px 24px rgba(4,118,171,0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(70,178,228,0.5), 0 12px 32px rgba(4,118,171,0.5);
}
.btn-primary .arrow { transition: transform 0.2s; }
.btn-primary:hover .arrow { transform: translateX(4px); }
.btn-ghost {
  color: var(--text-muted);
  padding: 18px 0;
  font-weight: 700;
}
.btn-ghost:hover { color: var(--text); }
.btn-outline {
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--text);
}
.btn-outline:hover {
  border-color: var(--brand-light);
  background: rgba(70,178,228,0.05);
}
.btn-sm { padding: 12px 24px; font-size: 11px; }
.btn-lg { padding: 22px 44px; font-size: 14px; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 120px 0 60px;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('../images/hero-mountain.webp');
  background-size: cover;
  background-position: center right;
  background-repeat: no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, #00060e 0%, rgba(0,6,14,0.92) 25%, rgba(0,6,14,0.55) 55%, rgba(0,6,14,0.2) 100%);
}
.hero-overlay-bottom {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, transparent 60%, #00060e 100%);
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  min-height: calc(100vh - 180px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero h1 {
  font-size: clamp(56px, 9vw, 132px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.92;
  margin: 28px 0 32px;
  max-width: 800px;
}
.hero h1 .line { display: block; }
.hero-sub {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 540px;
  margin-bottom: 48px;
}
.hero-ctas {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 80px;
}
.hero-trust {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 14px;
  letter-spacing: 0.05em;
}

.hero-stats {
  display: flex;
  gap: 56px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.08);
  max-width: 720px;
  flex-wrap: wrap;
}
.stat {
  display: flex;
  align-items: center;
  gap: 14px;
}
.stat-icon {
  width: 36px;
  height: 36px;
  color: var(--brand-light);
  flex-shrink: 0;
}
.stat-num {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-dim);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

@media (max-width: 768px) {
  .hero { min-height: auto; padding: 110px 0 40px; }
  .hero-bg { background-position: center top; opacity: 0.5; }
  .hero-overlay {
    background: linear-gradient(180deg, rgba(0,6,14,0.4) 0%, rgba(0,6,14,0.85) 60%, #00060e 100%);
  }
  .hero-stats { gap: 24px 32px; }
  .hero-ctas { gap: 16px; }
  .btn { padding: 16px 28px; font-size: 12px; }
}

/* ---------- SECTION SHARED ---------- */
.section {
  padding: 120px 0;
  position: relative;
}
.section-sm { padding: 80px 0; }
@media (max-width: 768px) {
  .section { padding: 80px 0; }
  .section-sm { padding: 60px 0; }
}
.section-head {
  max-width: 720px;
  margin: 0 auto 64px;
  text-align: center;
}
.section-head .eyebrow { margin-bottom: 24px; }
.section-head h2 { margin-bottom: 24px; }
.section-head p { font-size: 18px; }

/* ---------- PROBLEM SECTION ---------- */
.problem {
  background: linear-gradient(180deg, #00060e 0%, #03060c 100%);
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 900px) {
  .problem-grid { grid-template-columns: 1fr; gap: 48px; }
}
.problem h2 { margin-bottom: 32px; }
.problem h2 .strike { text-decoration: line-through; text-decoration-color: var(--brand-light); text-decoration-thickness: 4px; opacity: 0.7; }
.problem-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.problem-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 24px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
}
.problem-item-icon {
  width: 24px;
  height: 24px;
  color: var(--danger);
  flex-shrink: 0;
  margin-top: 2px;
}
.problem-item-text {
  font-size: 15px;
  color: var(--text-muted);
}
.problem-item-text strong { color: var(--text); font-weight: 700; }

/* ---------- SOLUTION (4 PATHS) ---------- */
.solution {
  background: #00060e;
}
.paths-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 64px;
}
@media (max-width: 900px) { .paths-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .paths-grid { grid-template-columns: 1fr; } }

.path-card {
  padding: 32px 24px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.path-card:hover {
  border-color: rgba(70,178,228,0.3);
  transform: translateY(-4px);
}
.path-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(70,178,228,0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.path-card:hover::before { opacity: 1; }
.path-card-num {
  font-size: 11px;
  font-weight: 700;
  color: var(--brand-light);
  letter-spacing: 0.25em;
  margin-bottom: 16px;
}
.path-card-icon {
  width: 36px;
  height: 36px;
  color: var(--brand-light);
  margin-bottom: 24px;
}
.path-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}
.path-card p {
  font-size: 14px;
  color: var(--text-muted);
}

/* ---------- FEATURES ---------- */
.features {
  background: linear-gradient(180deg, #00060e 0%, #02050a 100%);
}
.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 64px;
}
@media (max-width: 900px) { .features-grid { grid-template-columns: 1fr; } }

.feature-card {
  padding: 40px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.feature-card.feature-large { grid-column: span 2; padding: 56px; }
@media (max-width: 900px) { .feature-card.feature-large { grid-column: span 1; padding: 36px; } }
.feature-card:hover { border-color: var(--card-border-hover); }
.feature-card .feature-icon {
  width: 44px;
  height: 44px;
  color: var(--brand-light);
  margin-bottom: 24px;
}
.feature-card h3 { margin-bottom: 16px; font-size: 26px; }
.feature-card p { font-size: 15px; max-width: 480px; }
.feature-card .feature-tag {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(70,178,228,0.1);
  color: var(--brand-light);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

/* ---------- HOW IT WORKS ---------- */
.how {
  background: #00060e;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 64px;
  position: relative;
}
@media (max-width: 900px) { .steps { grid-template-columns: 1fr; gap: 24px; } }

.step {
  padding: 36px 28px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  position: relative;
}
.step-num {
  position: absolute;
  top: -16px;
  left: 28px;
  width: 36px;
  height: 36px;
  background: var(--brand-gradient);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 900;
  color: #fff;
}
.step h3 {
  font-size: 22px;
  margin: 16px 0 12px;
}
.step p {
  font-size: 14px;
}

/* ---------- PRICING ---------- */
.pricing {
  background: linear-gradient(180deg, #00060e 0%, #03060c 100%);
}
.founder-banner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(70,178,228,0.1);
  border: 1px solid rgba(70,178,228,0.25);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 800;
  color: var(--brand-light);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.billing-toggle {
  display: inline-flex;
  padding: 4px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--card-border);
  border-radius: 100px;
  margin-bottom: 48px;
}
.billing-toggle button {
  padding: 10px 24px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: all 0.2s;
}
.billing-toggle button.active {
  background: rgba(255,255,255,0.06);
  color: var(--text);
}
.billing-toggle button .save-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  background: rgba(34,197,94,0.15);
  color: var(--success);
  border-radius: 4px;
  font-size: 9px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}
@media (max-width: 900px) { .pricing-grid { grid-template-columns: 1fr; max-width: 500px; } }

.price-card {
  padding: 40px 32px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
}
.price-card.featured {
  border-color: rgba(70,178,228,0.4);
  background: linear-gradient(180deg, rgba(70,178,228,0.05) 0%, var(--card-bg) 100%);
}
.price-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 14px;
  background: var(--brand-gradient);
  border-radius: 100px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #fff;
}
.price-tier {
  font-size: 12px;
  font-weight: 800;
  color: var(--brand-light);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.price-card h3 {
  font-size: 28px;
  margin-bottom: 12px;
}
.price-tagline {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
  min-height: 42px;
}
.price-amount {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 8px;
}
.price-amount .amount {
  font-size: 44px;
  font-weight: 900;
  letter-spacing: -0.03em;
}
.price-amount .period {
  font-size: 14px;
  color: var(--text-dim);
}
.price-amount .original {
  font-size: 18px;
  color: var(--text-faint);
  text-decoration: line-through;
  margin-right: 4px;
}
.price-discount {
  font-size: 12px;
  color: var(--success);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 28px;
  min-height: 18px;
}
.price-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
  flex: 1;
}
.price-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.5;
}
.price-feature svg {
  width: 18px;
  height: 18px;
  color: var(--brand-light);
  flex-shrink: 0;
  margin-top: 2px;
}
.price-feature.disabled { color: var(--text-faint); }
.price-feature.disabled svg { color: var(--text-faint); }

/* ---------- FAQ ---------- */
.faq {
  background: #00060e;
}
.faq-list {
  max-width: 820px;
  margin: 64px auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item.open { border-color: rgba(70,178,228,0.3); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 28px;
  text-align: left;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  transition: color 0.2s;
}
.faq-q:hover { color: var(--brand-light); }
.faq-q-icon {
  width: 20px;
  height: 20px;
  color: var(--brand-light);
  flex-shrink: 0;
  transition: transform 0.3s;
}
.faq-item.open .faq-q-icon { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-item.open .faq-a { max-height: 400px; }
.faq-a-inner {
  padding: 0 28px 24px;
  color: var(--text-muted);
  line-height: 1.65;
  font-size: 15px;
}

/* ---------- FINAL CTA ---------- */
.final-cta {
  position: relative;
  padding: 140px 0;
  text-align: center;
  overflow: hidden;
}
.final-cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(70,178,228,0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 50% 100%, rgba(4,118,171,0.2) 0%, transparent 70%);
}
.final-cta-inner {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 32px;
}
.final-cta h2 {
  font-size: clamp(48px, 7vw, 96px);
  margin: 24px 0 24px;
  letter-spacing: -0.04em;
  line-height: 0.95;
}
.final-cta p {
  font-size: 18px;
  margin-bottom: 48px;
  color: var(--text-muted);
}

/* ---------- FOOTER ---------- */
footer {
  background: #02050a;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p {
  font-size: 13px;
  max-width: 300px;
  color: var(--text-dim);
}
.footer-col h4 {
  font-size: 11px;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a {
  font-size: 14px;
  color: var(--text-dim);
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  max-width: var(--container);
  margin: 64px auto 0;
  padding: 32px 32px 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: var(--text-faint);
}

/* ---------- ANIMATIONS ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up {
  opacity: 0;
  animation: fadeUp 0.8s ease forwards;
}
.fade-up.d-1 { animation-delay: 0.1s; }
.fade-up.d-2 { animation-delay: 0.2s; }
.fade-up.d-3 { animation-delay: 0.3s; }
.fade-up.d-4 { animation-delay: 0.4s; }
.fade-up.d-5 { animation-delay: 0.5s; }

/* ---------- UTILITIES ---------- */
.text-center { text-align: center; }
.hidden { display: none !important; }