/* ==========================================================================
   Meridian — Marketing / Landing Pages
   Styles for the public-facing marketing site.
   Depends on base.css for design-token custom properties.
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. Local tokens & keyframes
   -------------------------------------------------------------------------- */
:root {
  --nav-height: 72px;
  --section-py: 6rem;
  --section-px: 2rem;
  --card-radius: 12px;
  --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.06), 0 6px 16px rgba(0, 0, 0, 0.04);
  --card-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.08), 0 16px 40px rgba(0, 0, 0, 0.06);
  --transition-base: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  --max-w: 1200px;
  --max-w-narrow: 860px;
}

/* Fade-in on scroll (applied via IntersectionObserver) */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.55; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--transition-base), transform 0.7s var(--transition-base);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   1. NAVIGATION  (.marketing-nav)
   -------------------------------------------------------------------------- */
.marketing-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--nav-height);
  background: var(--white, #ffffff);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.92);
  transition: box-shadow var(--transition-base), background var(--transition-base);
}

.marketing-nav.scrolled {
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
  background: rgba(255, 255, 255, 0.97);
}

.marketing-nav .nav-inner {
  max-width: var(--max-w);
  height: 100%;
  margin: 0 auto;
  padding: 0 var(--section-px);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.marketing-nav .nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.marketing-nav .nav-logo-mark,
.marketing-nav .logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  flex-shrink: 0;
}

/* When logo-mark is a container div (not an img) */
.marketing-nav div.nav-logo-mark,
.marketing-nav div.logo-mark {
  background: var(--navy, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber, #f59e0b);
  font-weight: 800;
  font-size: 1.1rem;
}

.marketing-nav .nav-logo-text,
.marketing-nav .logo-text {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  letter-spacing: -0.02em;
}

/* Center links */
.marketing-nav .nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link,
.marketing-nav .nav-links a {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate, #64748b);
  text-decoration: none;
  border-radius: 8px;
  position: relative;
  transition: color var(--transition-base), background var(--transition-base);
}

.nav-link:hover,
.marketing-nav .nav-links a:hover {
  color: var(--amber, #f59e0b);
  background: rgba(245, 158, 11, 0.06);
  text-decoration: none;
}

.nav-link.active,
.marketing-nav .nav-links a.active {
  color: var(--navy, #0f172a);
}

.nav-link.active::after,
.marketing-nav .nav-links a.active::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--amber, #f59e0b);
  border-radius: 2px;
}

/* Right CTA */
.marketing-nav .nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.marketing-nav .nav-login {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate, #64748b);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 8px;
  transition: color var(--transition-base);
}

.marketing-nav .nav-login:hover {
  color: var(--navy, #0f172a);
}

.marketing-nav .nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy, #0f172a);
  background: var(--amber, #f59e0b);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-base), transform var(--transition-base),
    box-shadow var(--transition-base);
  box-shadow: 0 1px 3px rgba(245, 158, 11, 0.3);
}

.marketing-nav .nav-cta:hover {
  background: #eab308;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.35);
}

/* Hamburger (mobile only) */
.nav-hamburger,
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 6px;
  transition: background var(--transition-base);
}

.nav-hamburger:hover,
.mobile-menu-toggle:hover {
  background: rgba(0, 0, 0, 0.04);
}

.nav-hamburger span,
.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--navy, #0f172a);
  border-radius: 2px;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-hamburger.open span:nth-child(1),
.mobile-menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2),
.mobile-menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.open span:nth-child(3),
.mobile-menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile drawer */
.nav-mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white, #ffffff);
  padding: 1.5rem var(--section-px);
  z-index: 49;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  animation: fadeIn 0.2s ease;
}

.nav-mobile-menu.open {
  display: flex;
}

.nav-mobile-menu .nav-link {
  font-size: 1.1rem;
  padding: 14px 16px;
  width: 100%;
  border-radius: 10px;
}

.nav-mobile-menu .nav-link.active::after {
  display: none;
}

.nav-mobile-menu .nav-link.active {
  background: rgba(245, 158, 11, 0.08);
  color: var(--amber, #f59e0b);
}

.nav-mobile-menu .mobile-nav-cta {
  margin-top: 1rem;
  padding: 14px 24px;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  color: var(--navy, #0f172a);
  background: var(--amber, #f59e0b);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   2. HERO  (.hero)
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  padding: calc(var(--nav-height) + 5rem) var(--section-px) 5rem;
  background: var(--navy, #0f172a);
  overflow: hidden;
  min-height: 92vh;
  display: flex;
  align-items: center;
}

/* Gradient overlay */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 50%, rgba(245, 158, 11, 0.07), transparent),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(99, 102, 241, 0.06), transparent),
    linear-gradient(180deg, rgba(15, 23, 42, 0) 0%, rgba(15, 23, 42, 0.4) 100%);
  pointer-events: none;
  z-index: 1;
}

/* Subtle grid pattern */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--amber, #f59e0b);
  width: fit-content;
  letter-spacing: 0.02em;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber, #f59e0b);
  animation: pulse 2s ease-in-out infinite;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white, #ffffff);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0;
}

.hero h1 .highlight {
  color: var(--amber, #f59e0b);
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.65;
  color: #94a3b8; /* slate-300 equivalent */
  margin: 0;
  max-width: 520px;
}

/* CTA buttons group */
.hero-ctas,
.hero-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy, #0f172a);
  background: var(--amber, #f59e0b);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-base), transform var(--transition-base),
    box-shadow var(--transition-base);
  box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3), 0 0 0 0 rgba(245, 158, 11, 0);
}

.btn-primary:hover {
  background: #eab308;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35), 0 0 0 0 rgba(245, 158, 11, 0);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--white, #ffffff);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color var(--transition-base), background var(--transition-base),
    transform var(--transition-base);
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.btn-ghost:active {
  transform: translateY(0);
}

/* Hero illustration */
.hero-illustration {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-illustration-inner {
  width: 100%;
  max-width: 560px;
  aspect-ratio: 4 / 3;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  box-shadow:
    0 8px 32px rgba(0, 0, 0, 0.3),
    0 0 0 1px rgba(255, 255, 255, 0.03) inset;
  animation: float 6s ease-in-out infinite;
}

.hero-illustration-inner img,
.hero-illustration-inner svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Glow accent behind illustration */
.hero-illustration::before {
  content: "";
  position: absolute;
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.12), transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
  z-index: -1;
}

/* Hero metric badges */
.hero-metric {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: #94a3b8;
  margin-top: 0.25rem;
}

.hero-metric strong {
  color: var(--white, #ffffff);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   3. SOCIAL PROOF  (.social-proof)
   -------------------------------------------------------------------------- */
.social-proof {
  padding: 4rem var(--section-px);
  background: var(--bg, #fafafa);
  border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.social-proof-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}

.social-proof-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--slate, #64748b);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

.social-proof-logos,
.logo-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.social-proof-logos img,
.social-proof-logos svg,
.social-proof-logo,
.client-logo {
  height: 28px;
  max-width: 120px;
  filter: grayscale(100%);
  opacity: 0.45;
  transition: opacity var(--transition-base), filter var(--transition-base);
  object-fit: contain;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--slate, #64748b);
  letter-spacing: 0.02em;
}

.social-proof-logos img:hover,
.social-proof-logos svg:hover,
.social-proof-logo:hover {
  filter: grayscale(0%);
  opacity: 0.85;
}

/* Fade-in on scroll for individual logos */
.social-proof-logos .logo-reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.social-proof-logos .logo-reveal.visible {
  opacity: 0.45;
  transform: translateY(0);
}

.social-proof-logos .logo-reveal.visible:hover {
  opacity: 0.85;
}

/* Staggered delays */
.social-proof-logos .logo-reveal:nth-child(1) { transition-delay: 0s; }
.social-proof-logos .logo-reveal:nth-child(2) { transition-delay: 0.08s; }
.social-proof-logos .logo-reveal:nth-child(3) { transition-delay: 0.16s; }
.social-proof-logos .logo-reveal:nth-child(4) { transition-delay: 0.24s; }
.social-proof-logos .logo-reveal:nth-child(5) { transition-delay: 0.32s; }
.social-proof-logos .logo-reveal:nth-child(6) { transition-delay: 0.40s; }

/* --------------------------------------------------------------------------
   4. FEATURES  (.features-section)
   -------------------------------------------------------------------------- */
.features-section {
  padding: var(--section-py) var(--section-px);
  background: var(--white, #ffffff);
}

.features-section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: var(--max-w-narrow);
  margin: 0 auto 4rem;
}

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--amber, #f59e0b);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--navy, #0f172a);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 1rem;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--slate, #64748b);
  line-height: 1.65;
  margin: 0;
}

/* Alternating feature rows */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 6rem;
}

.feature-row:last-child {
  margin-bottom: 0;
}

.feature-row.reversed {
  direction: rtl;
}

.feature-row.reversed > * {
  direction: ltr;
}

.feature-row-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.feature-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(245, 158, 11, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber, #f59e0b);
  flex-shrink: 0;
}

.feature-icon-wrap svg {
  width: 24px;
  height: 24px;
}

.feature-row-content .feature-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin: 0;
}

.feature-row-content .feature-description {
  font-size: 1.05rem;
  color: var(--slate, #64748b);
  line-height: 1.7;
  margin: 0;
}

.feature-row-visual {
  border-radius: 16px;
  overflow: hidden;
  background: var(--bg, #f8fafc);
  border: 1px solid rgba(0, 0, 0, 0.06);
  aspect-ratio: 4 / 3;
}

.feature-row-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Feature grid (3-column card layout) */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.feature-card {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--card-radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--transition-bounce), box-shadow var(--transition-base),
    border-color var(--transition-base);
  cursor: default;
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-hover);
  border-color: rgba(245, 158, 11, 0.15);
}

.feature-card .feature-card-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: rgba(245, 158, 11, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber, #f59e0b);
}

.feature-card .feature-card-icon svg {
  width: 22px;
  height: 22px;
}

.feature-card .feature-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0;
}

.feature-card .feature-card-text {
  font-size: 0.95rem;
  color: var(--slate, #64748b);
  line-height: 1.65;
  margin: 0;
}

/* --------------------------------------------------------------------------
   5. TESTIMONIALS  (.testimonials)
   -------------------------------------------------------------------------- */
.testimonials {
  padding: var(--section-py) var(--section-px);
  background: var(--bg, #fafafa);
}

.testimonials-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-left: 3px solid var(--amber, #f59e0b);
  border-radius: var(--card-radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: box-shadow var(--transition-base), transform var(--transition-bounce);
}

.testimonial-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}

.testimonial-quote {
  font-size: 1.1rem;
  font-style: italic;
  color: var(--navy, #0f172a);
  line-height: 1.7;
  margin: 0;
  position: relative;
}

.testimonial-quote::before {
  content: "\201C";
  font-size: 2.5rem;
  font-style: normal;
  color: var(--amber, #f59e0b);
  opacity: 0.4;
  line-height: 1;
  display: block;
  margin-bottom: 0.25rem;
}

.testimonial-attribution {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: auto;
}

.testimonial-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0;
}

.testimonial-role {
  font-size: 0.85rem;
  color: var(--slate, #64748b);
  margin: 0;
}

/* --------------------------------------------------------------------------
   6. CTA SECTION  (.cta-section)
   -------------------------------------------------------------------------- */
.cta-section {
  padding: var(--section-py) var(--section-px);
  background: var(--navy, #0f172a);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(245, 158, 11, 0.06), transparent);
  pointer-events: none;
}

.cta-section-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-w-narrow);
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.cta-section .cta-heading {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--white, #ffffff);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin: 0;
}

.cta-section .cta-subtitle {
  font-size: 1.2rem;
  color: #94a3b8;
  line-height: 1.6;
  margin: 0;
  max-width: 560px;
}

.cta-section .btn-primary {
  padding: 16px 40px;
  font-size: 1.05rem;
  margin-top: 0.5rem;
}

/* --------------------------------------------------------------------------
   7. PRICING  (.pricing-section)
   -------------------------------------------------------------------------- */
.pricing-section {
  padding: var(--section-py) var(--section-px);
  background: var(--white, #ffffff);
}

.pricing-section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.pricing-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 3rem;
  font-size: 0.9rem;
  color: var(--slate, #64748b);
  font-weight: 500;
}

.pricing-toggle-switch {
  width: 44px;
  height: 24px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 100px;
  position: relative;
  cursor: pointer;
  transition: background var(--transition-base);
  border: none;
  padding: 0;
}

.pricing-toggle-switch.active {
  background: var(--amber, #f59e0b);
}

.pricing-toggle-switch::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  top: 3px;
  left: 3px;
  background: var(--white, #ffffff);
  border-radius: 50%;
  transition: transform var(--transition-base);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.pricing-toggle-switch.active::after {
  transform: translateX(20px);
}

.pricing-save-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--amber, #f59e0b);
  background: rgba(245, 158, 11, 0.1);
  padding: 2px 10px;
  border-radius: 100px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.pricing-card {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: box-shadow var(--transition-base), transform var(--transition-bounce);
  position: relative;
}

.pricing-card:hover {
  box-shadow: var(--card-shadow-hover);
}

/* Highlighted (Most Popular) */
.pricing-card.pricing-highlight {
  border: 2px solid var(--amber, #f59e0b);
  transform: scale(1.03);
  box-shadow: 0 8px 32px rgba(245, 158, 11, 0.12), var(--card-shadow);
  z-index: 2;
}

.pricing-card.pricing-highlight:hover {
  transform: scale(1.04);
  box-shadow: 0 12px 40px rgba(245, 158, 11, 0.18), var(--card-shadow-hover);
}

.pricing-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 16px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  background: var(--amber, #f59e0b);
  border-radius: 100px;
  white-space: nowrap;
  letter-spacing: 0.02em;
}

.pricing-card-header {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.pricing-plan-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0;
}

.pricing-plan-desc {
  font-size: 0.9rem;
  color: var(--slate, #64748b);
  margin: 0;
  line-height: 1.5;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.pricing-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
}

.pricing-amount {
  font-size: 3.25rem;
  font-weight: 800;
  color: var(--navy, #0f172a);
  line-height: 1;
  letter-spacing: -0.03em;
}

.pricing-period {
  font-size: 0.9rem;
  color: var(--slate, #64748b);
  font-weight: 500;
  margin-left: 2px;
}

.pricing-divider {
  width: 100%;
  height: 1px;
  background: rgba(0, 0, 0, 0.06);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.925rem;
  color: var(--slate, #64748b);
  line-height: 1.5;
}

.pricing-features li::before {
  content: "";
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  margin-top: 1px;
  background: rgba(245, 158, 11, 0.1);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23f59e0b' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 11px;
}

.pricing-card .btn-primary,
.pricing-card .btn-outline {
  width: 100%;
  margin-top: auto;
  justify-content: center;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy, #0f172a);
  background: transparent;
  border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
  transition: border-color var(--transition-base), background var(--transition-base),
    transform var(--transition-base);
}

.btn-outline:hover {
  border-color: var(--amber, #f59e0b);
  background: rgba(245, 158, 11, 0.04);
  transform: translateY(-1px);
}

/* Coupon / promo code input */
.pricing-coupon {
  max-width: 460px;
  margin: 3rem auto 0;
  text-align: center;
}

.pricing-coupon-label {
  font-size: 0.85rem;
  color: var(--slate, #64748b);
  margin-bottom: 0.75rem;
  display: block;
}

.pricing-coupon-form {
  display: flex;
  gap: 8px;
}

.pricing-coupon-input {
  flex: 1;
  padding: 10px 16px;
  font-size: 0.9rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  outline: none;
  color: var(--navy, #0f172a);
  background: var(--white, #ffffff);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  font-family: inherit;
}

.pricing-coupon-input::placeholder {
  color: #cbd5e1;
}

.pricing-coupon-input:focus {
  border-color: var(--amber, #f59e0b);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.pricing-coupon-btn {
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy, #0f172a);
  background: var(--amber, #f59e0b);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--transition-base);
}

.pricing-coupon-btn:hover {
  background: #eab308;
}

/* --------------------------------------------------------------------------
   8. ABOUT  (.about-section)
   -------------------------------------------------------------------------- */
.about-section {
  padding: var(--section-py) var(--section-px);
  background: var(--bg, #fafafa);
}

.about-section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* Mission statement */
.about-mission {
  padding: calc(var(--nav-height) + 5rem) var(--section-px) 4rem;
  background: var(--navy, #0f172a);
  text-align: center;
  position: relative;
}

.about-mission::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 50% 50%, rgba(245, 158, 11, 0.06), transparent);
  pointer-events: none;
}

.about-mission .section-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-w-narrow);
  margin: 0 auto;
}

.mission-tagline {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white, #ffffff);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 1.5rem;
}

.mission-body {
  font-size: 1.2rem;
  color: #94a3b8;
  line-height: 1.7;
  margin: 0;
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

.about-mission-text {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--navy, #0f172a);
  line-height: 1.45;
  letter-spacing: -0.015em;
  margin: 0;
}

.about-mission-text .emphasis {
  color: var(--amber, #f59e0b);
}

/* Our Story */
.about-story {
  padding: var(--section-py) var(--section-px);
  background: var(--white, #ffffff);
}

.story-content {
  max-width: var(--max-w-narrow);
  margin: 2rem auto 0;
  text-align: center;
}

.story-content p {
  font-size: 1.1rem;
  color: var(--slate, #64748b);
  line-height: 1.75;
  margin: 0 0 1.25rem;
}

.story-content p:last-child {
  margin-bottom: 0;
}

/* Values */
.about-values {
  padding: var(--section-py) var(--section-px);
  background: var(--bg, #fafafa);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
}

.value-card {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--card-radius);
  padding: 2rem;
  transition: box-shadow var(--transition-base), transform var(--transition-bounce),
    border-color var(--transition-base);
}

.value-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-3px);
  border-color: rgba(245, 158, 11, 0.15);
}

.value-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0 0 0.5rem;
}

.value-desc {
  font-size: 0.95rem;
  color: var(--slate, #64748b);
  line-height: 1.65;
  margin: 0;
}

/* Team grid */
.about-team {
  padding: var(--section-py) var(--section-px);
  background: var(--white, #ffffff);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.team-card {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--card-radius);
  padding: 2rem;
  text-align: center;
  transition: box-shadow var(--transition-base), transform var(--transition-bounce);
}

.team-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-3px);
}

.team-avatar {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--navy, #0f172a);
  color: var(--amber, #f59e0b);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0 auto 1rem;
  letter-spacing: -0.02em;
  object-fit: cover;
}

img.team-avatar {
  display: block;
}

.team-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0 0 4px;
}

.team-role {
  font-size: 0.85rem;
  color: var(--slate, #64748b);
  margin: 0;
}

/* Legacy aliases for team card variants */
.team-card-initial {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--navy, #0f172a);
  color: var(--amber, #f59e0b);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  margin: 0 auto 1rem;
  letter-spacing: -0.02em;
}

.team-card-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0 0 4px;
}

.team-card-role {
  font-size: 0.85rem;
  color: var(--slate, #64748b);
  margin: 0;
}

/* Culture / Where We Work */
.about-culture {
  padding: var(--section-py) var(--section-px);
  background: var(--bg, #fafafa);
}

.culture-body {
  font-size: 1.1rem;
  color: var(--slate, #64748b);
  line-height: 1.7;
  text-align: center;
  margin: 1.5rem 0 0;
  max-width: var(--max-w-narrow);
  margin-left: auto;
  margin-right: auto;
}

.culture-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4rem;
  margin-top: 3rem;
}

.culture-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.culture-stat .stat-number {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--navy, #0f172a);
  line-height: 1;
  letter-spacing: -0.03em;
}

.culture-stat .stat-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--slate, #64748b);
  text-transform: lowercase;
}

/* Contact */
.about-contact {
  padding: var(--section-py) var(--section-px);
  background: var(--white, #ffffff);
}

.contact-info {
  text-align: center;
  margin-top: 1.5rem;
}

.contact-info p {
  font-size: 1rem;
  color: var(--slate, #64748b);
  line-height: 1.8;
  margin: 0 0 0.5rem;
}

.contact-info p:last-child {
  margin-bottom: 0;
}

.contact-info a {
  color: var(--amber, #f59e0b);
  text-decoration: none;
  font-weight: 600;
  transition: color var(--transition-base);
}

.contact-info a:hover {
  color: #d97706;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Milestones / timeline */
.milestones {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}

.milestones::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: rgba(0, 0, 0, 0.06);
}

.milestone {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.25rem 0;
  position: relative;
}

.milestone-dot {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--amber, #f59e0b);
  margin-top: 5px;
  margin-left: 15px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.15);
}

.milestone-content {
  flex: 1;
}

.milestone-date {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--amber, #f59e0b);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.milestone-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0 0 4px;
}

.milestone-desc {
  font-size: 0.9rem;
  color: var(--slate, #64748b);
  line-height: 1.55;
  margin: 0;
}

/* --------------------------------------------------------------------------
   9. SIGNUP  (.signup-section)
   -------------------------------------------------------------------------- */
.signup-page {
  background: var(--bg-subtle, #f8fafc);
  min-height: calc(100vh - 64px);
  display: flex;
  flex-direction: column;
}

.signup-section {
  padding: 3rem var(--section-px);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  flex: 1;
}

.signup-section-inner {
  max-width: 420px;
  margin: 0 auto;
}

.signup-card {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  padding: 2rem 2rem 1.75rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 4px 16px rgba(0,0,0,0.06);
  max-width: 420px;
  width: 100%;
}

.signup-header {
  text-align: center;
  margin-bottom: 1.5rem;
}

.signup-logo {
  margin-bottom: 0.75rem;
}

.signup-heading {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0 0 0.35rem;
  letter-spacing: -0.02em;
}

.signup-card .signup-subtitle {
  font-size: 0.875rem;
  color: var(--slate, #64748b);
  margin: 0;
  line-height: 1.5;
}

.signup-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.signup-form .form-group {
  margin-bottom: 14px;
}

.signup-form .form-label {
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.signup-form .form-input {
  padding: 9px 12px;
  font-size: 0.9rem;
  border-radius: 8px;
}

.signup-form .btn-full {
  width: 100%;
  margin-top: 4px;
  padding: 11px 16px;
  font-size: 0.9rem;
}

.signup-terms {
  font-size: 0.75rem;
  color: #94a3b8;
  text-align: center;
  margin: 12px 0 0;
  line-height: 1.5;
}

.signup-terms a {
  color: var(--slate, #64748b);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.signup-input {
  width: 100%;
  padding: 14px 18px;
  font-size: 1rem;
  font-family: inherit;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  outline: none;
  color: var(--navy, #0f172a);
  background: var(--bg, #fafafa);
  transition: border-color var(--transition-base), box-shadow var(--transition-base),
    background var(--transition-base);
  box-sizing: border-box;
}

.signup-input::placeholder {
  color: #94a3b8;
}

.signup-input:focus {
  border-color: var(--amber, #f59e0b);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
  background: var(--white, #ffffff);
}

.signup-form .btn-primary {
  width: 100%;
  padding: 14px;
}

/* Progress indicator dots */
.signup-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 0.5rem;
}

.signup-progress-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.1);
  transition: background var(--transition-base), transform var(--transition-base);
}

.signup-progress-dot.active {
  background: var(--amber, #f59e0b);
  transform: scale(1.2);
}

.signup-progress-dot.completed {
  background: var(--navy, #0f172a);
}

.signup-legal {
  font-size: 0.78rem;
  color: #94a3b8;
  line-height: 1.5;
  margin: 0;
}

.signup-legal a {
  color: var(--slate, #64748b);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.signup-social-proof {
  text-align: center;
  padding: 1.5rem var(--section-px) 2rem;
}

.social-proof-headline {
  font-size: 0.8rem;
  font-weight: 500;
  color: #94a3b8;
  margin: 0 0 1rem;
}

.signup-stats {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
}

.signup-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.signup-stat .stat-number {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
}

.signup-stat .stat-label {
  font-size: 0.75rem;
  color: #94a3b8;
}

/* --------------------------------------------------------------------------
   10. FOOTER  (.marketing-footer)
   -------------------------------------------------------------------------- */
.marketing-footer {
  background: var(--navy, #0f172a);
  color: rgba(255, 255, 255, 0.7);
  padding: 4rem var(--section-px) 0;
}

.marketing-footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  padding-bottom: 3rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.footer-brand .footer-logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber, #f59e0b);
  font-weight: 800;
  font-size: 1rem;
}

.footer-brand .footer-logo-text {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white, #ffffff);
}

.footer-brand-desc {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.5);
  max-width: 280px;
  margin: 0;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-column-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--white, #ffffff);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links li a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-links li a:hover {
  color: var(--amber, #f59e0b);
}

/* Separator */
.footer-separator {
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.07);
}

/* Copyright bar */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.35);
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.35);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-bottom-links a:hover {
  color: rgba(255, 255, 255, 0.7);
}

/* --------------------------------------------------------------------------
   11. UTILITIES & SHARED
   -------------------------------------------------------------------------- */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--section-px);
}

.text-center { text-align: center; }
.text-navy   { color: var(--navy, #0f172a); }
.text-amber  { color: var(--amber, #f59e0b); }
.text-slate  { color: var(--slate, #64748b); }

/* Divider between sections */
.section-divider {
  width: 100%;
  height: 1px;
  background: rgba(0, 0, 0, 0.05);
}

/* --------------------------------------------------------------------------
   12. RESPONSIVE  — Tablet  (max-width: 1024px)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  :root {
    --section-py: 4.5rem;
  }

  .hero h1 {
    font-size: 2.75rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-inner {
    gap: 2.5rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  /* Keep the highlighted card spanning or in center */
  .pricing-card.pricing-highlight {
    transform: scale(1.01);
  }

  .pricing-card.pricing-highlight:hover {
    transform: scale(1.02);
  }

  .mission-tagline {
    font-size: 2rem;
  }

  .mission-body {
    font-size: 1.1rem;
  }

  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .culture-stats {
    gap: 3rem;
  }

  .culture-stat .stat-number {
    font-size: 2.25rem;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  .cta-section .cta-heading {
    font-size: 2.25rem;
  }

  .about-mission-text {
    font-size: 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   13. RESPONSIVE  — Mobile  (max-width: 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  :root {
    --section-py: 3.5rem;
    --section-px: 1.25rem;
    --nav-height: 64px;
  }

  /* NAV — hamburger visible */
  .nav-hamburger,
  .mobile-menu-toggle {
    display: flex;
  }

  .marketing-nav .nav-links {
    display: none;
  }

  .marketing-nav .nav-cta {
    display: none;
  }

  .marketing-nav .nav-actions .nav-login,
  .marketing-nav .nav-login {
    display: none;
  }

  /* HERO — stacked */
  .hero {
    padding-top: calc(var(--nav-height) + 3rem);
    padding-bottom: 3rem;
    min-height: auto;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero h1 {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
  }

  .hero-ctas,
  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-ctas .btn-primary,
  .hero-ctas .btn-ghost,
  .hero-actions .btn-primary,
  .hero-actions .btn-ghost {
    width: 100%;
    justify-content: center;
  }

  .hero-illustration-inner {
    animation: none;
  }

  /* SOCIAL PROOF */
  .social-proof-logos,
  .logo-strip {
    gap: 1.5rem;
  }

  .social-proof-logos img,
  .social-proof-logos svg,
  .social-proof-logo,
  .client-logo {
    height: 22px;
  }

  /* FEATURES — stacked */
  .feature-row {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3.5rem;
  }

  .feature-row.reversed {
    direction: ltr;
  }

  .feature-row-visual {
    order: -1;
  }

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

  .feature-row-content .feature-title {
    font-size: 1.3rem;
  }

  /* TESTIMONIALS — stacked */
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  /* CTA */
  .cta-section .cta-heading {
    font-size: 1.85rem;
  }

  .cta-section .cta-subtitle {
    font-size: 1.05rem;
  }

  .cta-section .btn-primary {
    width: 100%;
  }

  /* PRICING — stacked */
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .pricing-card.pricing-highlight {
    transform: none;
    order: -1;
  }

  .pricing-card.pricing-highlight:hover {
    transform: translateY(-2px);
  }

  .pricing-amount {
    font-size: 2.75rem;
  }

  .pricing-coupon-form {
    flex-direction: column;
  }

  /* ABOUT */
  .about-mission {
    padding-top: calc(var(--nav-height) + 2.5rem);
    padding-bottom: 2.5rem;
    padding-left: var(--section-px);
    padding-right: var(--section-px);
  }

  .mission-tagline {
    font-size: 1.75rem;
  }

  .mission-body {
    font-size: 1rem;
  }

  .about-mission-text {
    font-size: 1.3rem;
  }

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

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .culture-stats {
    gap: 2rem;
  }

  .culture-stat .stat-number {
    font-size: 2rem;
  }

  /* SIGNUP */
  .signup-card {
    padding: 1.5rem 1.25rem;
  }

  .signup-heading {
    font-size: 1.2rem;
  }

  /* FOOTER — stacked */
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }
}

/* --------------------------------------------------------------------------
   14. RESPONSIVE  — Small phones  (max-width: 480px)
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  :root {
    --section-px: 1rem;
  }

  .hero h1 {
    font-size: 1.85rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .cta-section .cta-heading {
    font-size: 1.55rem;
  }

  .mission-tagline {
    font-size: 1.5rem;
  }

  .about-mission-text {
    font-size: 1.15rem;
  }

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

  .culture-stats {
    flex-direction: column;
    gap: 1.5rem;
  }

  .pricing-amount {
    font-size: 2.25rem;
  }

  .feature-card {
    padding: 1.5rem;
  }

  .testimonial-card {
    padding: 1.5rem;
  }

  .pricing-card {
    padding: 2rem 1.5rem;
  }
}

/* --------------------------------------------------------------------------
   15. REDUCED MOTION
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero-illustration-inner {
    animation: none;
  }

  .pricing-card.pricing-highlight {
    transform: scale(1.02);
  }

  .feature-card:hover,
  .testimonial-card:hover,
  .team-card:hover {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   16. PRINT
   -------------------------------------------------------------------------- */
@media print {
  .marketing-nav,
  .marketing-footer,
  .nav-mobile-menu {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 2rem;
    background: #fff;
    color: #000;
  }

  .hero h1,
  .cta-section .cta-heading {
    color: #000;
  }

  .hero-subtitle,
  .cta-section .cta-subtitle {
    color: #333;
  }

  .cta-section {
    background: #fff;
  }

  .marketing-footer {
    background: #fff;
  }
}

/* ==========================================================================
   12. HTML CLASS ALIASES
   Maps class names used in HTML to existing CSS definitions.
   ========================================================================== */

/* --- Hero centered content (used by new pages) --- */
.hero-content-centered {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.hero-content-centered .hero-heading {
  text-align: center;
}

.hero-content-centered .hero-subtitle {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

/* Page-specific hero backgrounds (all use the same navy hero with subtle variation) */
.hero-integrations,
.hero-changelog,
.hero-careers,
.hero-blog,
.hero-press,
.hero-docs,
.hero-api,
.hero-community,
.hero-status,
.hero-privacy,
.hero-terms,
.hero-security,
.hero-cookies {
  min-height: auto;
  padding: calc(var(--nav-height) + 4rem) var(--section-px) 4rem;
}

/* Section subtitle (used in integrations, etc.) */
.section-subtitle {
  font-size: 1.15rem;
  color: var(--slate, #64748b);
  line-height: 1.65;
  margin: 0;
}

/* --- Hero Section --- */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual img {
  width: 100%;
  max-width: 580px;
  height: auto;
  animation: float 6s ease-in-out infinite;
}

.hero-heading {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white, #ffffff);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0;
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.65;
  color: #94a3b8;
  margin: 0;
  max-width: 520px;
}

/* --- Section containers (used in index.html) --- */
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.section-heading {
  font-size: clamp(1.5rem, 4vw + 0.5rem, 2.5rem);
  font-weight: 800;
  color: var(--navy, #0f172a);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 1rem;
  text-align: center;
}

/* Dark background section headings */
.cta-section .section-heading,
.cta-section .cta-heading {
  color: var(--white, #ffffff);
}

/* --- Feature grid on index.html --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.features-grid .feature-card {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--card-radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform var(--transition-bounce), box-shadow var(--transition-base),
    border-color var(--transition-base);
  cursor: default;
}

.features-grid .feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-hover);
  border-color: rgba(245, 158, 11, 0.15);
}

.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  background: rgba(245, 158, 11, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.feature-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0;
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--slate, #64748b);
  line-height: 1.65;
  margin: 0;
}

/* --- How It Works section --- */
.how-it-works {
  padding: var(--section-py) var(--section-px);
  background: var(--bg, #fafafa);
}

.steps-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 3rem;
}

.step {
  flex: 1;
  max-width: 300px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--amber, #f59e0b);
  color: var(--navy, #0f172a);
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  margin: 0;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--slate, #64748b);
  line-height: 1.65;
  margin: 0;
}

.step-connector {
  display: flex;
  align-items: center;
  padding-top: 12px;
  color: var(--slate, #64748b);
  opacity: 0.4;
  flex-shrink: 0;
}

/* --- Testimonial author details --- */
.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: auto;
}

.author-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  font-style: normal;
  margin: 0;
}

.author-role {
  font-size: 0.85rem;
  color: var(--slate, #64748b);
  margin: 0;
}

/* --- Demo section --- */
.demo-section {
  padding: var(--section-py) var(--section-px);
  background: var(--white, #ffffff);
}

.demo-placeholder {
  margin-top: 3rem;
}

.demo-embed {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  background: var(--navy, #0f172a);
  box-shadow: var(--shadow-xl);
  aspect-ratio: 16 / 9;
}

.demo-thumbnail {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.demo-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: none;
  border: none;
  cursor: pointer;
  transition: transform 0.3s ease, opacity 0.3s ease;
  z-index: 2;
}

.demo-play-btn:hover {
  transform: translate(-50%, -50%) scale(1.1);
}

/* --- CTA heading/subtitle aliases --- */
.cta-heading {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white, #ffffff);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin: 0 0 1rem;
  text-align: center;
}

.cta-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.65;
  margin: 0 0 2rem;
  text-align: center;
}

.cta-section .section-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
}

/* --- Footer aliases (HTML uses .footer-inner, .footer-columns, .footer-col, etc.) --- */
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer-columns {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 3rem;
  padding-bottom: 3rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-col-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--white, #ffffff);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.35);
}

/* --- Feature illustrations (features.html) --- */
.feature-illustration {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: var(--bg, #f8fafc);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.illus-node {
  position: absolute;
  transition: transform 0.3s ease;
}

.illus-line {
  position: absolute;
  opacity: 0.5;
}

/* --- Feature detail pages (features.html) --- */
.feature-detail {
  padding: var(--section-py) var(--section-px);
}

.feature-detail:nth-child(even) {
  background: var(--bg, #fafafa);
}

.feature-detail-grid {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.feature-detail-reversed .feature-detail-grid {
  direction: rtl;
}

.feature-detail-reversed .feature-detail-grid > * {
  direction: ltr;
}

.feature-detail-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.feature-detail-visual {
  border-radius: 16px;
  overflow: hidden;
}

.feature-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--amber, #f59e0b);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.feature-detail-heading {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--navy, #0f172a);
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin: 0;
}

.feature-detail-desc {
  font-size: 1.05rem;
  color: var(--slate, #64748b);
  line-height: 1.7;
  margin: 0;
}

.feature-detail-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feature-detail-bullets li {
  position: relative;
  padding-left: 1.5rem;
  font-size: 0.95rem;
  color: var(--text, #1A2332);
}

.feature-detail-bullets li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--amber, #f59e0b);
  font-weight: 700;
}

/* --- Pricing aliases --- */
.pricing-card-highlighted {
  border: 2px solid var(--amber, #f59e0b);
  transform: scale(1.03);
  box-shadow: 0 8px 32px rgba(245, 158, 11, 0.12), var(--card-shadow);
  z-index: 2;
}

.pricing-card-highlighted:hover {
  transform: scale(1.04);
  box-shadow: 0 12px 40px rgba(245, 158, 11, 0.18), var(--card-shadow-hover);
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
}

/* --- Responsive adjustments for new aliases --- */
@media (max-width: 768px) {
  .hero-heading {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    font-size: 1.05rem;
  }

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

  .steps-row {
    flex-direction: column;
    align-items: center;
  }

  .step-connector {
    transform: rotate(90deg);
  }

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

  .feature-detail-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .feature-detail-reversed .feature-detail-grid {
    direction: ltr;
  }

  .footer-columns {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }

  .cta-heading {
    font-size: 1.75rem;
  }

  .demo-embed {
    border-radius: 12px;
  }
}

@media (max-width: 480px) {
  .hero-heading {
    font-size: 1.85rem;
  }

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

  .features-grid .feature-card {
    padding: 1.5rem;
  }

  .pricing-card-highlighted {
    transform: none;
  }
}

/* --------------------------------------------------------------------------
   FAQ SECTION  (.faq-section)
   Shared between pricing.html and index.html
   -------------------------------------------------------------------------- */
.faq-section {
  padding: var(--section-py) var(--section-px);
  background: var(--bg, #fafafa);
}

.faq-section .section-inner {
  max-width: var(--max-w-narrow);
  margin: 0 auto;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 2.5rem;
}

.faq-item {
  background: var(--white, #ffffff);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: var(--card-radius);
  overflow: hidden;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.faq-item:hover {
  border-color: rgba(245, 158, 11, 0.15);
}

.faq-item[open] {
  box-shadow: var(--card-shadow);
  border-color: rgba(245, 158, 11, 0.2);
}

.faq-question {
  padding: 1.25rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy, #0f172a);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  user-select: none;
  transition: color var(--transition-base);
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: "+";
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--amber, #f59e0b);
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq-item[open] .faq-question::after {
  content: "\2212"; /* minus sign */
  transform: rotate(0deg);
}

.faq-question:hover {
  color: var(--amber, #f59e0b);
}

.faq-answer {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.95rem;
  color: var(--slate, #64748b);
  line-height: 1.7;
}

.faq-answer p {
  margin: 0;
}

@media (max-width: 768px) {
  .faq-question {
    padding: 1rem 1.25rem;
    font-size: 0.95rem;
  }

  .faq-answer {
    padding: 0 1.25rem 1rem;
    font-size: 0.9rem;
  }
}

/* --------------------------------------------------------------------------
   REGULATORY DISCLAIMER  (.regulatory-disclaimer)
   -------------------------------------------------------------------------- */
.regulatory-disclaimer {
  max-width: var(--max-w-narrow);
  margin: 3rem auto 0;
  padding: 0 var(--section-px);
  text-align: center;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--slate, #64748b);
  opacity: 0.75;
}

.regulatory-disclaimer a {
  color: var(--slate, #64748b);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.regulatory-disclaimer a:hover {
  color: var(--navy, #0f172a);
}