/* ============================================
   AaaS Empire — Premium Sales Page Styles
   Design System: Dark AI / SaaS Premium
   ============================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Core palette */
  --color-bg-primary: #050510;
  --color-bg-secondary: #0a0a1f;
  --color-bg-tertiary: #0f0f2e;
  --color-bg-card: rgba(255, 255, 255, 0.03);
  --color-bg-card-hover: rgba(255, 255, 255, 0.06);
  --color-bg-glass: rgba(255, 255, 255, 0.04);
  --color-border: rgba(255, 255, 255, 0.06);
  --color-border-hover: rgba(255, 255, 255, 0.12);

  /* Accent */
  --color-accent-blue: #00b4ff;
  --color-accent-cyan: #00e5ff;
  --color-accent-purple: #7c3aed;
  --color-accent-indigo: #6366f1;
  --color-accent-glow: rgba(0, 180, 255, 0.15);

  /* Text */
  --color-text-primary: #f0f0f8;
  --color-text-secondary: #a0a0b8;
  --color-text-muted: #6b6b80;
  --color-text-accent: #00b4ff;

  /* Gradients */
  --gradient-accent: linear-gradient(135deg, #00b4ff 0%, #7c3aed 100%);
  --gradient-accent-hover: linear-gradient(135deg, #00ccff 0%, #8b5cf6 100%);
  --gradient-bg-section: linear-gradient(180deg, var(--color-bg-primary) 0%, var(--color-bg-secondary) 100%);
  --gradient-bg-alt: linear-gradient(180deg, var(--color-bg-secondary) 0%, var(--color-bg-primary) 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.01) 100%);
  --gradient-text: linear-gradient(135deg, #ffffff 0%, #00b4ff 50%, #7c3aed 100%);

  /* Spacing scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;
  --space-5xl: 8rem;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  --font-size-7xl: 4.5rem;

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px rgba(0, 180, 255, 0.15);
  --shadow-glow-purple: 0 0 40px rgba(124, 58, 237, 0.15);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Layout */
  --max-width: 1200px;
  --max-width-narrow: 800px;
  --max-width-wide: 1400px;
  --nav-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}

a {
  color: var(--color-accent-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-accent-cyan);
}

img {
  max-width: 100%;
  display: block;
}

::selection {
  background: rgba(0, 180, 255, 0.3);
  color: #fff;
}

/* ---------- Background Pattern ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.03) 1px, transparent 0);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* ---------- Ambient Orbs ---------- */
.ambient-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

.ambient-orb--blue {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 180, 255, 0.12) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  animation: orbFloat 20s ease-in-out infinite;
}

.ambient-orb--purple {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.10) 0%, transparent 70%);
  bottom: 20%;
  left: -150px;
  animation: orbFloat 25s ease-in-out infinite reverse;
}

.ambient-orb--cyan {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 229, 255, 0.08) 0%, transparent 70%);
  top: 50%;
  right: 10%;
  animation: orbFloat 18s ease-in-out infinite 5s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -40px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(15px, 30px) scale(1.02); }
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-xl);
  position: relative;
  z-index: 1;
}

.container--narrow {
  max-width: var(--max-width-narrow);
}

.container--wide {
  max-width: var(--max-width-wide);
}

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--transition-base), box-shadow var(--transition-base);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(5, 5, 16, 0.7);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(5, 5, 16, 0.92);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--max-width-wide);
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 700;
  font-size: var(--font-size-xl);
  color: var(--color-text-primary);
  text-decoration: none;
}

.nav__brand-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav__brand-icon svg {
  width: 20px;
  height: 20px;
  color: #fff;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
  list-style: none;
}

.nav__links a {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color var(--transition-fast);
  position: relative;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  border-radius: 1px;
  transition: width var(--transition-base);
}

.nav__links a:hover {
  color: var(--color-text-primary);
}

.nav__links a:hover::after {
  width: 100%;
}

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 10px 24px;
  background: var(--gradient-accent);
  color: #fff !important;
  font-weight: 600;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-decoration: none;
}

.nav__cta:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow);
  color: #fff !important;
}

.nav__cta::after {
  display: none !important;
}

/* Mobile Nav Toggle */
.nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-primary);
  cursor: pointer;
  padding: var(--space-sm);
}

.nav__toggle svg {
  width: 24px;
  height: 24px;
}

/* ---------- Section Base ---------- */
section {
  position: relative;
  z-index: 1;
}

.section {
  padding: var(--space-5xl) 0;
}

.section--alt {
  background: var(--gradient-bg-alt);
}

.section__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 6px 16px;
  background: rgba(0, 180, 255, 0.08);
  border: 1px solid rgba(0, 180, 255, 0.15);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-blue);
  margin-bottom: var(--space-lg);
}

.section__label svg {
  width: 14px;
  height: 14px;
}

.section__title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
  color: var(--color-text-primary);
}

.section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 640px;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-4xl);
}

.section__header .section__subtitle {
  margin: 0 auto;
}

/* ---------- Gradient Text ---------- */
.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text--accent {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-primary);
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  line-height: 1;
  position: relative;
  overflow: hidden;
}

.btn--primary {
  padding: 18px 40px;
  background: var(--gradient-accent);
  color: #fff;
  font-size: var(--font-size-lg);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 20px rgba(0, 180, 255, 0.25);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 180, 255, 0.35);
  color: #fff;
}

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

.btn--primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn--primary:hover::before {
  opacity: 1;
}

.btn--secondary {
  padding: 18px 40px;
  background: transparent;
  color: var(--color-text-primary);
  font-size: var(--font-size-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(10px);
}

.btn--secondary:hover {
  border-color: var(--color-border-hover);
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-2px);
  color: var(--color-text-primary);
}

.btn--sm {
  padding: 12px 28px;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
}

.btn svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn:hover svg {
  transform: translateX(3px);
}

/* ---------- Cards ---------- */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-glass);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.card:hover {
  border-color: var(--color-border-hover);
  background: var(--color-bg-card-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card:hover::before {
  opacity: 1;
}

.card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  background: rgba(0, 180, 255, 0.08);
  border: 1px solid rgba(0, 180, 255, 0.12);
  color: var(--color-accent-blue);
}

.card__icon--purple {
  background: rgba(124, 58, 237, 0.08);
  border-color: rgba(124, 58, 237, 0.12);
  color: var(--color-accent-purple);
}

.card__icon--cyan {
  background: rgba(0, 229, 255, 0.08);
  border-color: rgba(0, 229, 255, 0.12);
  color: var(--color-accent-cyan);
}

.card__icon svg {
  width: 24px;
  height: 24px;
}

.card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.card__text {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ---------- Glass Card ---------- */
.glass {
  background: var(--color-bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

/* ===========================
   SECTION 1: HERO
   =========================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--nav-height) + var(--space-4xl));
  padding-bottom: var(--space-5xl);
  position: relative;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
  text-align: center;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 8px 20px;
  background: rgba(0, 180, 255, 0.06);
  border: 1px solid rgba(0, 180, 255, 0.12);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-accent-blue);
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.6s ease-out;
}

.hero__label svg {
  width: 16px;
  height: 16px;
}

.hero__title {
  font-size: var(--font-size-6xl);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero__subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 680px;
  margin: 0 auto var(--space-2xl);
  animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
  animation: fadeInUp 0.6s ease-out 0.3s both;
}

.hero__proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3xl);
  margin-top: var(--space-4xl);
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero__proof-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.hero__proof-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent-blue);
  flex-shrink: 0;
}

/* Hero visual decoration */
.hero__visual {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1000px;
  height: 300px;
  background: radial-gradient(ellipse at center, rgba(0, 180, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* ===========================
   SECTION 2: PROBLEM
   =========================== */
.problem {
  padding: var(--space-5xl) 0;
  background: var(--gradient-bg-section);
  position: relative;
}

.problem__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4xl);
  align-items: start;
}

.problem__text {
  max-width: 540px;
}

.problem__lead {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--space-xl);
  color: var(--color-text-primary);
}

.problem__body p {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.problem__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.problem__list-item {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.problem__list-item:hover {
  border-color: rgba(255, 100, 100, 0.2);
  background: rgba(255, 100, 100, 0.03);
}

.problem__list-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(255, 100, 100, 0.08);
  border: 1px solid rgba(255, 100, 100, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ff6464;
}

.problem__list-icon svg {
  width: 20px;
  height: 20px;
}

.problem__list-text h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-text-primary);
}

.problem__list-text p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ===========================
   SECTION 3: NEW OPPORTUNITY
   =========================== */
.opportunity {
  padding: var(--space-5xl) 0;
  position: relative;
}

.opportunity__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.opportunity__card {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
}

.opportunity__card .card__icon {
  margin: 0 auto var(--space-lg);
  width: 56px;
  height: 56px;
}

/* ===========================
   SECTION 4: UNIQUE MECHANISM
   =========================== */
.mechanism {
  padding: var(--space-5xl) 0;
  background: var(--gradient-bg-section);
}

.mechanism__comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--space-xl);
  align-items: stretch;
  margin-top: var(--space-3xl);
}

.mechanism__col {
  padding: var(--space-3xl);
  border-radius: var(--radius-xl);
  position: relative;
}

.mechanism__col--old {
  background: rgba(255, 100, 100, 0.03);
  border: 1px solid rgba(255, 100, 100, 0.1);
}

.mechanism__col--new {
  background: rgba(0, 180, 255, 0.03);
  border: 1px solid rgba(0, 180, 255, 0.1);
  box-shadow: var(--shadow-glow);
}

.mechanism__col-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
}

.mechanism__col--old .mechanism__col-label {
  background: rgba(255, 100, 100, 0.1);
  color: #ff6464;
}

.mechanism__col--new .mechanism__col-label {
  background: rgba(0, 180, 255, 0.1);
  color: var(--color-accent-blue);
}

.mechanism__col h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-xl);
  line-height: 1.3;
}

.mechanism__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mechanism__col ul li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.mechanism__col ul li svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
}

.mechanism__col--old ul li svg {
  color: #ff6464;
}

.mechanism__col--new ul li svg {
  color: var(--color-accent-blue);
}

.mechanism__divider {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mechanism__divider-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
}

.mechanism__divider-icon svg {
  width: 24px;
  height: 24px;
  color: #fff;
}

/* ===========================
   SECTION 5: OFFER
   =========================== */
.offer {
  padding: var(--space-5xl) 0;
  position: relative;
}

.offer__box {
  background: var(--color-bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-4xl);
  position: relative;
  overflow: hidden;
}

.offer__box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-accent);
}

.offer__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.offer__name {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.offer__desc {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.offer__features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.offer__feature {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-xl);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.offer__feature:hover {
  border-color: var(--color-border-hover);
  background: rgba(255, 255, 255, 0.04);
}

.offer__feature-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(0, 180, 255, 0.08);
  border: 1px solid rgba(0, 180, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-blue);
}

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

.offer__feature h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--space-xs);
  color: var(--color-text-primary);
}

.offer__feature p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.offer__cta {
  text-align: center;
}

.offer__cta .wplus-btn {
  display: inline-block;
  margin-bottom: var(--space-lg);
}

.offer__cta .wplus-btn img {
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.offer__cta .wplus-btn:hover img {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ===========================
   SECTION 6: BENEFITS
   =========================== */
.benefits {
  padding: var(--space-5xl) 0;
  background: var(--gradient-bg-section);
}

.benefits__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.benefit-card {
  padding: var(--space-2xl);
  position: relative;
}

.benefit-card__layers {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.benefit-layer {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  transition: background var(--transition-base);
}

.benefit-layer:hover {
  background: rgba(255, 255, 255, 0.02);
}

.benefit-layer__tag {
  flex-shrink: 0;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

.benefit-layer__tag--feature {
  background: rgba(0, 180, 255, 0.1);
  color: var(--color-accent-blue);
}

.benefit-layer__tag--practical {
  background: rgba(0, 229, 255, 0.1);
  color: var(--color-accent-cyan);
}

.benefit-layer__tag--emotional {
  background: rgba(124, 58, 237, 0.1);
  color: var(--color-accent-purple);
}

.benefit-layer__tag--identity {
  background: rgba(99, 102, 241, 0.1);
  color: var(--color-accent-indigo);
}

.benefit-layer__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.benefit-card__connector {
  width: 1px;
  height: 12px;
  background: var(--color-border);
  margin: 0 auto;
}

/* ===========================
   SECTION 7: OBJECTIONS
   =========================== */
.objections {
  padding: var(--space-5xl) 0;
}

.objections__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.objection-card {
  padding: var(--space-2xl);
}

.objection-card__question {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.objection-card__q-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 180, 50, 0.08);
  border: 1px solid rgba(255, 180, 50, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffb432;
  font-weight: 700;
  font-size: var(--font-size-sm);
}

.objection-card__q-text {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  font-style: italic;
  line-height: 1.4;
}

.objection-card__answer {
  padding-left: calc(32px + var(--space-md));
}

.objection-card__answer p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* ===========================
   SECTION 8: FINAL CTA
   =========================== */
.final-cta {
  padding: var(--space-5xl) 0;
  text-align: center;
  position: relative;
  background: var(--gradient-bg-section);
}

.final-cta__inner {
  max-width: 720px;
  margin: 0 auto;
}

.final-cta__title {
  font-size: var(--font-size-5xl);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-xl);
}

.final-cta__text {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.final-cta__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}

.final-cta .wplus-btn img {
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.final-cta .wplus-btn:hover img {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* ===========================
   MID CTA (Inline CTA)
   =========================== */
.mid-cta {
  padding: var(--space-4xl) 0;
  text-align: center;
}

.mid-cta__box {
  background: var(--color-bg-glass);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl) var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.mid-cta__box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-accent);
}

.mid-cta__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.mid-cta__text {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

/* ===========================
   FOOTER
   =========================== */
.footer {
  padding: var(--space-3xl) 0;
  border-top: 1px solid var(--color-border);
  position: relative;
  z-index: 1;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-xl);
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
}

.footer__brand-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--gradient-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer__brand-icon svg {
  width: 16px;
  height: 16px;
  color: #fff;
}

.footer__links {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  list-style: none;
}

.footer__links a {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.footer__links a:hover {
  color: var(--color-text-primary);
}

.footer__copy {
  width: 100%;
  text-align: center;
  padding-top: var(--space-xl);
  margin-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* WarriorPlus Disclaimer */
.wplus_spdisclaimer {
  margin-top: var(--space-md);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
}

/* ===========================
   ANIMATIONS
   =========================== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(24px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children */
.stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.stagger.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.08s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.16s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.24s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.32s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.40s; }
.stagger.visible > *:nth-child(7) { transition-delay: 0.48s; }
.stagger.visible > *:nth-child(8) { transition-delay: 0.56s; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  :root {
    --font-size-6xl: 3rem;
    --font-size-5xl: 2.5rem;
    --font-size-4xl: 2rem;
  }

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

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

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

  .mechanism__divider {
    padding: var(--space-md) 0;
  }

  .mechanism__divider-icon {
    transform: rotate(90deg);
  }

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

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

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

@media (max-width: 768px) {
  :root {
    --font-size-7xl: 2.75rem;
    --font-size-6xl: 2.25rem;
    --font-size-5xl: 2rem;
    --font-size-4xl: 1.75rem;
    --font-size-3xl: 1.5rem;
    --space-5xl: 5rem;
    --space-4xl: 3.5rem;
    --space-3xl: 2.5rem;
  }

  .container {
    padding: 0 var(--space-lg);
  }

  .nav__links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(5, 5, 16, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-2xl);
    z-index: 999;
  }

  .nav__links.active {
    display: flex;
  }

  .nav__links a {
    font-size: var(--font-size-xl);
  }

  .nav__toggle {
    display: block;
  }

  .nav__cta-desktop {
    display: none;
  }

  .hero__title {
    font-size: var(--font-size-5xl);
  }

  .hero__subtitle {
    font-size: var(--font-size-lg);
  }

  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
    justify-content: center;
  }

  .hero__proof {
    flex-direction: column;
    gap: var(--space-lg);
  }

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

  .offer__box {
    padding: var(--space-2xl);
  }

  .final-cta__title {
    font-size: var(--font-size-4xl);
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }

  .footer__links {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-6xl: 1.875rem;
    --font-size-5xl: 1.625rem;
    --font-size-4xl: 1.5rem;
    --space-5xl: 4rem;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--nav-height) + var(--space-2xl));
    padding-bottom: var(--space-3xl);
  }

  .mechanism__col {
    padding: var(--space-xl);
  }
}

/* ---------- Legal pages ---------- */
.legal-page {
  padding-top: calc(var(--nav-height) + var(--space-4xl));
  padding-bottom: var(--space-5xl);
  min-height: 100vh;
}

.legal-page__title {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.legal-page__updated {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3xl);
}

.legal-page__content h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-top: var(--space-3xl);
  margin-bottom: var(--space-lg);
  color: var(--color-text-primary);
}

.legal-page__content h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.legal-page__content p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

.legal-page__content ul {
  list-style: none;
  margin-bottom: var(--space-lg);
  padding-left: var(--space-lg);
}

.legal-page__content ul li {
  position: relative;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-sm);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.legal-page__content ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-blue);
}

.legal-page__content a {
  color: var(--color-accent-blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-page__content a:hover {
  color: var(--color-accent-cyan);
}

/* Support page specific */
.support-card {
  background: var(--color-bg-glass);
  backdrop-filter: blur(24px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl);
  text-align: center;
  max-width: 600px;
  margin: var(--space-3xl) auto;
}

.support-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(0, 180, 255, 0.08);
  border: 1px solid rgba(0, 180, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
  color: var(--color-accent-blue);
}

.support-card__icon svg {
  width: 28px;
  height: 28px;
}

.support-card h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.support-card p {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.support-card__email {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 12px 28px;
  background: rgba(0, 180, 255, 0.08);
  border: 1px solid rgba(0, 180, 255, 0.15);
  border-radius: var(--radius-full);
  color: var(--color-accent-blue);
  font-weight: 600;
  font-size: var(--font-size-base);
  transition: all var(--transition-base);
}

.support-card__email:hover {
  background: rgba(0, 180, 255, 0.12);
  color: var(--color-accent-cyan);
}

.support-card__email svg {
  width: 18px;
  height: 18px;
}