/* ============================================================
   WEB WARDENS --- PREMIUM V2
   Design: Modern AI Agency / SaaS Dark Mode
   Inspired by: Vercel, Linear, Framer, Stripe
   Fonts: Inter (body) + Cal Sans / Plus Jakarta Sans (headings)
   ============================================================ */

/* ------ Reset & Base --------------------------------------------------------------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: #060b14;
  color: #e2e8f0;
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }

/* ------ Design Tokens --------------------------------------------------------------------------------------------------------------------------- */
:root {
  /* Dark palette */
  --bg-base:        #060b14;
  --bg-surface:     #0d1526;
  --bg-elevated:    #111d35;
  --bg-card:        #0f1a2e;
  --bg-card-hover:  #13203a;
  --bg-border:      rgba(255,255,255,0.07);
  --bg-border-strong: rgba(255,255,255,0.12);

  /* Brand */
  --blue-600:  #1d4ed8;
  --blue-500:  #2563eb;
  --blue-400:  #3b82f6;
  --blue-300:  #60a5fa;
  --blue-200:  #93c5fd;
  --blue-glow: rgba(37,99,235,0.35);
  --blue-glow-soft: rgba(37,99,235,0.15);

  --violet-500: #7c3aed;
  --violet-400: #8b5cf6;
  --violet-glow: rgba(124,58,237,0.3);

  --green-500: #10b981;
  --green-400: #34d399;
  --green-glow: rgba(16,185,129,0.2);

  /* Text */
  --text-primary:   #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted:     #64748b;
  --text-accent:    #60a5fa;

  /* Gradients */
  --grad-hero:    linear-gradient(135deg, #060b14 0%, #0d1a3a 50%, #060b14 100%);
  --grad-blue:    linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #3b82f6 100%);
  --grad-blue-violet: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  --grad-text:    linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);
  --grad-card:    linear-gradient(135deg, rgba(37,99,235,0.08) 0%, rgba(124,58,237,0.05) 100%);
  --grad-surface: linear-gradient(180deg, #0d1526 0%, #060b14 100%);

  /* Shadows */
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.4);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg:   0 8px 32px rgba(0,0,0,0.6);
  --shadow-xl:   0 16px 64px rgba(0,0,0,0.7);
  --shadow-blue: 0 0 40px rgba(37,99,235,0.4), 0 8px 32px rgba(0,0,0,0.5);
  --shadow-blue-sm: 0 0 20px rgba(37,99,235,0.3);
  --shadow-violet: 0 0 40px rgba(124,58,237,0.35);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.06);
  --shadow-card-hover: 0 8px 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(37,99,235,0.3), 0 0 30px rgba(37,99,235,0.1);

  /* Borders */
  --border:       1px solid rgba(255,255,255,0.07);
  --border-blue:  1px solid rgba(37,99,235,0.4);
  --border-hover: 1px solid rgba(255,255,255,0.15);

  /* Radius */
  --r-sm:   6px;
  --r-md:   10px;
  --r-lg:   14px;
  --r-xl:   20px;
  --r-2xl:  28px;
  --r-full: 9999px;

  /* Spacing */
  --s-1: 0.25rem; --s-2: 0.5rem; --s-3: 0.75rem; --s-4: 1rem;
  --s-5: 1.25rem; --s-6: 1.5rem; --s-8: 2rem; --s-10: 2.5rem;
  --s-12: 3rem; --s-16: 4rem; --s-20: 5rem; --s-24: 6rem;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --t-fast: 0.15s;
  --t-base: 0.25s;
  --t-slow: 0.4s;

  /* Header */
  --announcement-height: 38px;
  --nav-height: 64px;
}

/* ------ Typography ------------------------------------------------------------------------------------------------------------------------------------ */
h1, h2, h3, h4, h5 {
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 700;
}
h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 800; letter-spacing: -0.04em; }
h2 { font-size: clamp(1.875rem, 3.5vw, 3rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem, 2vw, 1.625rem); font-weight: 600; }
h4 { font-size: 1.125rem; font-weight: 600; }
p  { color: var(--text-secondary); line-height: 1.7; }

.text-gradient {
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-gradient-blue {
  background: linear-gradient(135deg, #93c5fd 0%, #60a5fa 50%, #818cf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-300);
  margin-bottom: var(--s-4);
}
.label::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 1px;
  background: var(--blue-400);
}
.lead {
  font-size: clamp(1rem, 1.5vw, 1.1875rem);
  color: var(--text-secondary);
  line-height: 1.7;
  max-width: 600px;
}

/* ------ Layout ------------------------------------------------------------------------------------------------------------------------------------------------ */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--s-6);
}
.container--narrow { max-width: 800px; }
.container--wide   { max-width: 1400px; }

section { padding: var(--s-24) 0; }
.section--dark { background: var(--bg-surface); }
.section--darker { background: var(--bg-base); }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-6); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-5); }

.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.text-center { text-align: center; }

/* ------ Announcement Bar ------------------------------------------------------------------------------------------------------------------ */
.announcement-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
  height: var(--announcement-height);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.35;
  overflow: hidden;
  background: linear-gradient(90deg, var(--blue-600), var(--violet-500));
  text-align: center;
  padding: 10px var(--s-4);
  font-size: 0.8125rem;
  font-weight: 500;
  color: white;
  letter-spacing: 0.01em;
}
.announcement-bar a { color: white; text-decoration: underline; opacity: 0.9; }

/* ------ Navigation ------------------------------------------------------------------------------------------------------------------------------------ */
.nav {
  position: fixed;
  top: var(--announcement-height);
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 var(--s-6);
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--t-base) var(--ease), border-color var(--t-base) var(--ease), backdrop-filter var(--t-base) var(--ease);
}
.nav.scrolled {
  background: rgba(6, 11, 20, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}
.nav__logo-icon {
  width: 32px;
  height: 32px;
  background: var(--grad-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-blue-sm);
}
.nav__links {
  display: flex;
  align-items: center;
  gap: var(--s-1);
}
.nav__links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: var(--s-2) var(--s-3);
  border-radius: var(--r-md);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav__links a:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--s-2);
  cursor: pointer;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-secondary);
  border-radius: 2px;
  transition: all var(--t-base) var(--ease);
}
.nav__mobile {
  display: none;
  position: fixed;
  top: calc(var(--announcement-height) + var(--nav-height));
  left: 0;
  right: 0;
  background: rgba(6, 11, 20, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: var(--s-4) var(--s-6) var(--s-6);
  flex-direction: column;
  gap: var(--s-2);
  z-index: 999;
}
.nav__mobile.open { display: flex; }
.nav__mobile a {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-md);
  transition: color var(--t-fast), background var(--t-fast);
}
.nav__mobile a:hover { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.nav__mobile .btn { width: 100%; justify-content: center; margin-top: var(--s-2); }

/* ------ Buttons --------------------------------------------------------------------------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.75rem 1.625rem;
  border-radius: var(--r-full);
  transition: all var(--t-base) var(--ease);
  white-space: nowrap;
  letter-spacing: -0.01em;
  position: relative;
  overflow: hidden;
}

/* Primary --- glowing blue */
.btn--primary {
  background: var(--grad-blue);
  color: white;
  box-shadow: 0 0 0 0 rgba(37,99,235,0);
}
.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--t-fast);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 24px rgba(37,99,235,0.5), 0 0 0 1px rgba(37,99,235,0.3);
}
.btn--primary:hover::before { opacity: 1; }
.btn--primary:active { transform: translateY(0); }

/* Ghost --- outlined */
.btn--ghost {
  background: rgba(255,255,255,0.04);
  color: var(--text-primary);
  border: 1px solid rgba(255,255,255,0.1);
}
.btn--ghost:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
  transform: translateY(-1px);
}

/* Small */
.btn--sm {
  font-size: 0.8125rem;
  padding: 0.5rem 1.125rem;
}

/* Large */
.btn--lg {
  font-size: 1.0625rem;
  padding: 0.9375rem 2rem;
}

/* Arrow icon in button */
.btn svg { transition: transform var(--t-fast); }
.btn:hover svg { transform: translateX(3px); }

/* ------ Hero Section ------------------------------------------------------------------------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--announcement-height) + var(--nav-height));
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero-bg.jpg');
  background-size: cover;
  background-position: center;
  z-index: 0;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(6,11,20,0.3) 0%,
    rgba(6,11,20,0.1) 40%,
    rgba(6,11,20,0.7) 80%,
    rgba(6,11,20,1) 100%
  );
}
.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(37,99,235,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37,99,235,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 1;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}
.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-16);
  align-items: center;
  padding-top: var(--s-16);
  padding-bottom: var(--s-20);
}
.hero__content {}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37,99,235,0.12);
  border: 1px solid rgba(37,99,235,0.25);
  border-radius: var(--r-full);
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--blue-300);
  margin-bottom: var(--s-6);
}
.hero__badge-dot {
  width: 6px;
  height: 6px;
  background: var(--blue-400);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--blue-400);
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--blue-400); }
  50% { opacity: 0.6; box-shadow: 0 0 12px var(--blue-400); }
}
.hero h1 { margin-bottom: var(--s-6); }
.hero h1 em {
  font-style: italic;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__sub {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--s-8);
  max-width: 480px;
}
.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-bottom: var(--s-8);
}
.hero__trust {
  display: flex;
  align-items: center;
  gap: var(--s-6);
  flex-wrap: wrap;
}
.hero__trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.hero__trust-item svg { color: var(--green-400); flex-shrink: 0; }

/* Hero visual */
.hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__mockup {
  width: 100%;
  max-width: 560px;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-blue), 0 0 0 1px rgba(255,255,255,0.06);
  position: relative;
  z-index: 1;
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}
.hero__visual-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(37,99,235,0.3) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
  animation: glow-pulse 4s ease-in-out infinite;
}
@keyframes glow-pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.1); }
}

/* ------ Marquee / Proof Strip --------------------------------------------------------------------------------------------------- */
.proof-strip {
  background: var(--bg-surface);
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: var(--s-5) 0;
  overflow: hidden;
}
.proof-strip__track {
  display: flex;
  gap: var(--s-12);
  animation: marquee 30s linear infinite;
  width: max-content;
}
.proof-strip__track:hover { animation-play-state: paused; }
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.proof-strip__item {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  white-space: nowrap;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
}
.proof-strip__item svg { color: var(--green-400); flex-shrink: 0; }

/* ------ Section Headers --------------------------------------------------------------------------------------------------------------------- */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--s-16);
}
.section-header h2 { margin-bottom: var(--s-4); }
.section-header p { font-size: 1.0625rem; color: var(--text-secondary); }

/* ------ Cards --------------------------------------------------------------------------------------------------------------------------------------------------- */
.card {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-8);
  transition: all var(--t-base) var(--ease);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-card);
  opacity: 0;
  transition: opacity var(--t-base);
}
.card:hover {
  border-color: rgba(37,99,235,0.25);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.card:hover::before { opacity: 1; }

.card__icon {
  width: 48px;
  height: 48px;
  background: rgba(37,99,235,0.12);
  border: 1px solid rgba(37,99,235,0.2);
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-400);
  margin-bottom: var(--s-5);
  position: relative;
  z-index: 1;
}
.card h3 {
  font-size: 1.0625rem;
  margin-bottom: var(--s-3);
  position: relative;
  z-index: 1;
}
.card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.65;
  position: relative;
  z-index: 1;
}

/* ------ Problem Section --------------------------------------------------------------------------------------------------------------------- */
.problem-section {
  background: var(--bg-surface);
}
.problem-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-16);
  align-items: center;
}
.problem__list {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}
.problem__item {
  display: flex;
  align-items: flex-start;
  gap: var(--s-4);
  padding: var(--s-5);
  background: rgba(239,68,68,0.05);
  border: 1px solid rgba(239,68,68,0.1);
  border-radius: var(--r-lg);
  transition: all var(--t-base);
}
.problem__item:hover {
  background: rgba(239,68,68,0.08);
  border-color: rgba(239,68,68,0.2);
}
.problem__item-icon {
  width: 32px;
  height: 32px;
  background: rgba(239,68,68,0.1);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #f87171;
  flex-shrink: 0;
  font-size: 1rem;
  font-weight: 700;
}
.problem__item-text h4 { font-size: 0.9375rem; margin-bottom: 0.25rem; color: var(--text-primary); }
.problem__item-text p  { font-size: 0.875rem; color: var(--text-secondary); }

/* ------ Difference Section ------------------------------------------------------------------------------------------------------------ */
.difference-section { background: var(--bg-base); }
.difference-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-6); }
.diff-card {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-8);
  position: relative;
  overflow: hidden;
  transition: all var(--t-base) var(--ease);
}
.diff-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-base) var(--ease);
}
.diff-card:hover {
  border-color: rgba(37,99,235,0.2);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.diff-card:hover::after { transform: scaleX(1); }
.diff-card__num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: rgba(37,99,235,0.12);
  line-height: 1;
  margin-bottom: var(--s-4);
  letter-spacing: -0.04em;
}
.diff-card h3 { font-size: 1.125rem; margin-bottom: var(--s-3); }
.diff-card p  { font-size: 0.9375rem; color: var(--text-secondary); line-height: 1.65; }

/* ------ Audience Section ------------------------------------------------------------------------------------------------------------------ */
.audience-section { background: var(--bg-surface); }
.audience-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-6); }
.audience-card {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-2xl);
  overflow: hidden;
  transition: all var(--t-base) var(--ease);
  display: flex;
  flex-direction: column;
}
.audience-card:hover {
  border-color: rgba(37,99,235,0.25);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.audience-card__image {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}
.audience-card__body {
  padding: var(--s-8);
  flex: 1;
  display: flex;
  flex-direction: column;
}
.audience-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.2);
  border-radius: var(--r-full);
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue-300);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--s-4);
  width: fit-content;
}
.audience-card h3 { margin-bottom: var(--s-3); }
.audience-card p  { font-size: 0.9375rem; color: var(--text-secondary); margin-bottom: var(--s-5); }
.audience-card__list {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  margin-bottom: var(--s-6);
  flex: 1;
}
.audience-card__list li {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.audience-card__list li::before {
  content: '';
  width: 16px;
  height: 16px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%2334d399' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 8px;
}

/* ------ Process Steps --------------------------------------------------------------------------------------------------------------------------- */
.process-section { background: var(--bg-base); }
.process-image-wrap {
  margin-bottom: var(--s-16);
  border-radius: var(--r-2xl);
  overflow: hidden;
  border: var(--border);
  box-shadow: var(--shadow-xl);
}
.process-image-wrap img { width: 100%; display: block; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--s-4);
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37,99,235,0.3) 20%, rgba(37,99,235,0.3) 80%, transparent);
}
.step {
  text-align: center;
  position: relative;
  z-index: 1;
  padding: var(--s-4);
}
.step__num {
  width: 40px;
  height: 40px;
  background: var(--grad-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: white;
  margin: 0 auto var(--s-4);
  box-shadow: 0 0 20px rgba(37,99,235,0.4);
}
.step h4 { font-size: 0.9375rem; margin-bottom: var(--s-2); }
.step p  { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.55; }

/* ------ Pricing Section --------------------------------------------------------------------------------------------------------------------- */
.pricing-section { background: var(--bg-surface); }
.pricing-toggle {
  display: inline-flex;
  align-items: center;
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-full);
  padding: 4px;
  gap: 2px;
  margin: 0 auto var(--s-12);
  display: flex;
  width: fit-content;
}
.pricing-toggle__btn {
  padding: 8px 20px;
  border-radius: var(--r-full);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--t-fast);
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}
.pricing-toggle__btn.active {
  background: var(--grad-blue);
  color: white;
  box-shadow: 0 2px 12px rgba(37,99,235,0.4);
}
.pricing-toggle__badge {
  font-size: 0.6875rem;
  font-weight: 700;
  background: rgba(16,185,129,0.15);
  color: var(--green-400);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: var(--r-full);
  padding: 2px 8px;
  margin-left: 4px;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-5);
  align-items: start;
  margin-bottom: var(--s-5);
}
.pricing-card {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-8);
  position: relative;
  transition: all var(--t-base) var(--ease);
}
.pricing-card:hover {
  border-color: rgba(37,99,235,0.2);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}
.pricing-card--featured {
  background: linear-gradient(160deg, #0d1f45 0%, #0a1830 100%);
  border: 1px solid rgba(37,99,235,0.35);
  box-shadow: 0 0 40px rgba(37,99,235,0.15), var(--shadow-card);
  transform: scale(1.02);
}
.pricing-card--featured:hover {
  transform: scale(1.02) translateY(-4px);
  box-shadow: 0 0 60px rgba(37,99,235,0.25), var(--shadow-card-hover);
}
.pricing-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--grad-blue);
  color: white;
  border-radius: var(--r-full);
  padding: 4px 12px;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--s-5);
}
.pricing-card__name {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--s-2);
}
.pricing-card__desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: var(--s-6);
  line-height: 1.6;
}
.pricing-card__price {
  margin-bottom: var(--s-6);
}
.pricing-card__amount {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  line-height: 1;
}
.pricing-card__amount span {
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0;
}
.pricing-card__period {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 4px;
}
.pricing-card__divider {
  height: 1px;
  background: rgba(255,255,255,0.06);
  margin: var(--s-6) 0;
}
.pricing-card__features {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  margin-bottom: var(--s-8);
}
.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.pricing-card__feature-check {
  width: 18px;
  height: 18px;
  background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--green-400);
}
.pricing-card__feature-check svg { width: 10px; height: 10px; }
.pricing-card .btn { width: 100%; }

/* ------ Includes Grid --------------------------------------------------------------------------------------------------------------------------- */
.includes-section { background: var(--bg-base); }
.includes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-4);
}
.include-item {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-6);
  transition: all var(--t-base) var(--ease);
}
.include-item:hover {
  border-color: rgba(37,99,235,0.2);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}
.include-item__icon {
  width: 40px;
  height: 40px;
  background: rgba(37,99,235,0.1);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-400);
  margin-bottom: var(--s-4);
}
.include-item h4 { font-size: 0.9375rem; margin-bottom: var(--s-2); }
.include-item p  { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.55; }

/* ------ AI Trust Section ------------------------------------------------------------------------------------------------------------------ */
.ai-section {
  background: var(--bg-surface);
  position: relative;
  overflow: hidden;
}
.ai-section__bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/ai-process.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.12;
}
.ai-section .container { position: relative; z-index: 1; }
.ai-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-16);
  align-items: center;
}
.ai-content {}
.ai-content h2 { margin-bottom: var(--s-4); }
.ai-content p  { margin-bottom: var(--s-6); }
.ai-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: var(--r-full);
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #a78bfa;
  margin-bottom: var(--s-6);
  width: fit-content;
}
.ai-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-4);
  margin-top: var(--s-8);
}
.ai-stat {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-lg);
  padding: var(--s-5);
}
.ai-stat__value {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.04em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.ai-stat__label { font-size: 0.8125rem; color: var(--text-muted); margin-top: 2px; }
.ai-image {
  border-radius: var(--r-2xl);
  overflow: hidden;
  border: var(--border);
  box-shadow: var(--shadow-xl);
}
.ai-image img { width: 100%; display: block; }

/* ------ FAQ Section --------------------------------------------------------------------------------------------------------------------------------- */
.faq-section { background: var(--bg-base); }
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.faq-item {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: border-color var(--t-fast);
}
.faq-item.open { border-color: rgba(37,99,235,0.25); }
.faq-item__q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--s-5) var(--s-6);
  text-align: left;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  gap: var(--s-4);
  background: none;
  border: none;
}
.faq-item__q:hover { color: var(--blue-300); }
.faq-item__icon {
  width: 28px;
  height: 28px;
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--t-fast);
  color: var(--blue-400);
}
.faq-item.open .faq-item__icon {
  background: rgba(37,99,235,0.2);
  transform: rotate(45deg);
}
.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-slow) var(--ease-out), padding var(--t-base) var(--ease);
  padding: 0 var(--s-6);
}
.faq-item.open .faq-item__a {
  max-height: 400px;
  padding-bottom: var(--s-5);
}
.faq-item__a p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ------ CTA Section --------------------------------------------------------------------------------------------------------------------------------- */
.cta-section {
  position: relative;
  overflow: hidden;
  padding: var(--s-24) 0;
}
.cta-section__bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/cta-bg.jpg');
  background-size: cover;
  background-position: center;
}
.cta-section__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(6,11,20,0.6);
}
.cta-section .container {
  position: relative;
  z-index: 1;
  text-align: center;
}
.cta-section h2 { color: white; margin-bottom: var(--s-4); }
.cta-section p  { color: rgba(255,255,255,0.7); font-size: 1.125rem; max-width: 560px; margin: 0 auto var(--s-8); }
.cta-section__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-bottom: var(--s-8);
}
.cta-section__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-6);
  flex-wrap: wrap;
}
.cta-section__trust-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.5);
}
.cta-section__trust-item svg { color: var(--green-400); }

/* ------ Page Hero (inner pages) --------------------------------------------------------------------------------------------- */
.page-hero {
  background: var(--bg-surface);
  padding: calc(var(--announcement-height) + var(--nav-height) + var(--s-16)) 0 var(--s-16);
  text-align: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(37,99,235,0.12) 0%, transparent 70%);
}
.page-hero .container { position: relative; z-index: 1; max-width: 760px; }
.page-hero h1 { margin-top: var(--s-4); }
.page-hero .lead { margin: var(--s-4) auto 0; }

/* ------ Footer ------------------------------------------------------------------------------------------------------------------------------------------------ */
.footer {
  background: var(--bg-surface);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: var(--s-16) 0 var(--s-8);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--s-10);
  margin-bottom: var(--s-12);
}
.footer__brand {}
.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--text-primary);
  margin-bottom: var(--s-4);
}
.footer__logo-icon {
  width: 28px;
  height: 28px;
  background: var(--grad-blue);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer__tagline {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 260px;
  margin-bottom: var(--s-5);
}
.footer__col-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--s-4);
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.footer__links a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color var(--t-fast);
}
.footer__links a:hover { color: var(--text-primary); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: var(--s-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--s-4);
}
.footer__copyright {
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.footer__legal {
  display: flex;
  gap: var(--s-5);
}
.footer__legal a {
  font-size: 0.8125rem;
  color: var(--text-muted);
  transition: color var(--t-fast);
}
.footer__legal a:hover { color: var(--text-secondary); }

/* ------ Form Styles --------------------------------------------------------------------------------------------------------------------------------- */
.form-group { margin-bottom: var(--s-5); }
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--s-2);
}
.form-label span { color: var(--blue-400); }
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-lg);
  padding: 0.75rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.9375rem;
  color: var(--text-primary);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
  -webkit-appearance: none;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: rgba(37,99,235,0.5);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 2.5rem;
  cursor: pointer;
}
.form-select option { background: var(--bg-surface); color: var(--text-primary); }
.form-textarea { resize: vertical; min-height: 120px; line-height: 1.6; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }

/* Contact page layout */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--s-10);
  align-items: start;
}
.contact-form-card {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-2xl);
  padding: var(--s-10);
}
.contact-sidebar {}
.sidebar-card {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-6);
  margin-bottom: var(--s-4);
}
.sidebar-card h4 { font-size: 1rem; margin-bottom: var(--s-4); }
.sidebar-steps { display: flex; flex-direction: column; gap: var(--s-4); }
.sidebar-step {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
}
.sidebar-step__num {
  width: 28px;
  height: 28px;
  background: var(--grad-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}
.sidebar-step__text h5 { font-size: 0.875rem; margin-bottom: 2px; }
.sidebar-step__text p  { font-size: 0.8125rem; color: var(--text-muted); }
.sidebar-includes { display: flex; flex-direction: column; gap: var(--s-2); }
.sidebar-include {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.sidebar-include svg { color: var(--green-400); flex-shrink: 0; }

/* Form success state */
.form-success {
  display: none;
  text-align: center;
  padding: var(--s-12) var(--s-8);
}
.form-success.show { display: block; }
.form-success__icon {
  width: 72px;
  height: 72px;
  background: rgba(16,185,129,0.1);
  border: 2px solid rgba(16,185,129,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--s-6);
  color: var(--green-400);
}
.form-success h3 { margin-bottom: var(--s-3); }
.form-success p { color: var(--text-secondary); }

/* ------ How It Works page --------------------------------------------------------------------------------------------------------------- */
.hiw-steps {
  display: flex;
  flex-direction: column;
  gap: var(--s-6);
  max-width: 800px;
  margin: 0 auto;
}
.hiw-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--s-6);
  align-items: start;
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-8);
  transition: all var(--t-base);
}
.hiw-step:hover {
  border-color: rgba(37,99,235,0.2);
  box-shadow: var(--shadow-card-hover);
}
.hiw-step__num {
  width: 64px;
  height: 64px;
  background: var(--grad-blue);
  border-radius: var(--r-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
  box-shadow: 0 0 24px rgba(37,99,235,0.4);
  flex-shrink: 0;
}
.hiw-step__content h3 { margin-bottom: var(--s-3); }
.hiw-step__content p  { font-size: 0.9375rem; color: var(--text-secondary); }

/* ------ Industry page features ------------------------------------------------------------------------------------------------ */
.industry-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-4);
}
.industry-feature {
  background: var(--bg-card);
  border: var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-6);
  display: flex;
  gap: var(--s-4);
  align-items: flex-start;
  transition: all var(--t-base);
}
.industry-feature:hover {
  border-color: rgba(37,99,235,0.2);
  box-shadow: var(--shadow-card-hover);
}
.industry-feature__icon {
  width: 40px;
  height: 40px;
  background: rgba(37,99,235,0.1);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-400);
  flex-shrink: 0;
}
.industry-feature__text h4 { font-size: 0.9375rem; margin-bottom: 4px; }
.industry-feature__text p  { font-size: 0.8125rem; color: var(--text-muted); line-height: 1.55; }

/* ------ Comparison table ------------------------------------------------------------------------------------------------------------------ */
.comparison-wrap {
  overflow-x: auto;
  border-radius: var(--r-xl);
  border: var(--border);
  background: var(--bg-card);
}
.comparison-table {
  width: 100%;
  border-collapse: collapse;
}
.comparison-table th, .comparison-table td {
  padding: var(--s-4) var(--s-5);
  text-align: left;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.875rem;
}
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table th {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  background: var(--bg-elevated);
  text-transform: uppercase;
}
.comparison-table th.featured { color: var(--blue-300); background: rgba(37,99,235,0.08); }
.comparison-table td.featured { background: rgba(37,99,235,0.04); }
.comparison-table .check { color: var(--green-400); font-size: 1rem; }
.comparison-table .dash  { color: var(--text-muted); }
.comparison-table td:first-child { color: var(--text-secondary); font-weight: 500; }

/* ------ Scroll-to-top --------------------------------------------------------------------------------------------------------------------------- */
.scroll-top {
  position: fixed;
  bottom: var(--s-6);
  right: var(--s-6);
  width: 44px;
  height: 44px;
  background: var(--bg-elevated);
  border: var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: all var(--t-base);
  z-index: 900;
}
.scroll-top.visible {
  opacity: 1;
  pointer-events: all;
}
.scroll-top:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: rgba(37,99,235,0.3);
  box-shadow: var(--shadow-blue-sm);
}

/* ------ Reveal animations --------------------------------------------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ------ Responsive ------------------------------------------------------------------------------------------------------------------------------------ */
@media (max-width: 1024px) {
  .hero .container { grid-template-columns: 1fr; gap: var(--s-12); text-align: center; }
  .hero__sub { max-width: 100%; }
  .hero__actions { justify-content: center; }
  .hero__trust { justify-content: center; }
  .hero__visual { display: none; }
  .difference-cards { grid-template-columns: 1fr 1fr; }
  .includes-grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--s-8); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .pricing-card--featured { transform: none; }
  .pricing-card--featured:hover { transform: translateY(-4px); }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid::before { display: none; }
  .ai-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .contact-sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); }
}

@media (max-width: 768px) {
  section { padding: var(--s-16) 0; }
  .nav__links, .nav__actions { display: none; }
  .nav__hamburger { display: flex; }
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.75rem; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .difference-cards { grid-template-columns: 1fr; }
  .audience-grid { grid-template-columns: 1fr; }
  .includes-grid { grid-template-columns: 1fr 1fr; }
  .problem-grid { grid-template-columns: 1fr; gap: var(--s-10); }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .hiw-step { grid-template-columns: 1fr; }
  .hiw-step__num { width: 48px; height: 48px; font-size: 1.25rem; }
  .industry-features { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-sidebar { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .cta-section__actions { flex-direction: column; align-items: center; }
  .hero__actions { flex-direction: column; align-items: center; }
  .hero__actions .btn { width: 100%; max-width: 320px; }
}

@media (max-width: 640px) {
  :root { --announcement-height: 56px; }
}

@media (max-width: 480px) {
  .container { padding: 0 var(--s-4); }
  .includes-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .contact-form-card { padding: var(--s-6); }
  .announcement-bar { font-size: 0.75rem; }
}