/* ==========================================================================
   AI SideHustle OS - Dark Mode Cyber SaaS Design System
   ========================================================================== */

:root {
  --font-main: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-sub: 'Plus Jakarta Sans', sans-serif;

  /* Color System */
  --bg-dark: #070a12;
  --bg-card: rgba(15, 23, 42, 0.7);
  --bg-card-hover: rgba(30, 41, 59, 0.8);
  --bg-surface: #0f172a;
  
  --cyan-primary: #06b6d4;
  --cyan-glow: rgba(6, 182, 212, 0.35);
  --cyan-light: rgba(6, 182, 212, 0.12);

  --violet-primary: #8b5cf6;
  --violet-glow: rgba(139, 92, 246, 0.35);
  --violet-light: rgba(139, 92, 246, 0.12);

  --green-primary: #10b981;
  --green-light: rgba(16, 185, 129, 0.12);

  --amber-primary: #f59e0b;
  --amber-light: rgba(245, 158, 11, 0.12);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-sub: #64748b;

  --border-glass: rgba(255, 255, 255, 0.1);
  --border-glass-bright: rgba(6, 182, 212, 0.4);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body.dark-theme {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Ambient Glow Orbs */
.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

.orb-1 {
  top: -100px;
  left: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--cyan-primary) 0%, rgba(0,0,0,0) 70%);
}

.orb-2 {
  top: 600px;
  right: -150px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--violet-primary) 0%, rgba(0,0,0,0) 70%);
}

.orb-3 {
  bottom: 200px;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.3) 0%, rgba(0,0,0,0) 70%);
}

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
}

/* Typography & Helpers */
h1, h2, h3, h4 {
  color: var(--text-main);
  font-weight: 800;
  line-height: 1.2;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, #38bdf8 0%, #06b6d4 50%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-center { text-align: center; }
.max-800 { max-width: 800px; margin: 0 auto; }

.section-title-wrap {
  margin-bottom: 3.5rem;
}

.section-h2 {
  font-size: 2.75rem;
  letter-spacing: -0.02em;
  margin: 0.75rem 0 1rem;
}

.section-p {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto;
}

/* Badges */
.badge-cyan, .badge-purple, .badge-green, .badge-amber {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
}

.badge-cyan {
  background: var(--cyan-light);
  color: var(--cyan-primary);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.badge-purple {
  background: var(--violet-light);
  color: var(--violet-primary);
  border: 1px solid rgba(139, 92, 246, 0.3);
}

.badge-green {
  background: var(--green-light);
  color: var(--green-primary);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-amber {
  background: var(--amber-light);
  color: var(--amber-primary);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-cyan {
  background: linear-gradient(135deg, #06b6d4 0%, #0284c7 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px var(--cyan-glow);
}

.btn-cyan:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--cyan-glow);
  background: linear-gradient(135deg, #0891b2 0%, #0369a1 100%);
}

.btn-glow {
  background: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px var(--violet-glow);
}

.btn-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--violet-glow);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border-color: var(--border-glass);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.25);
}

.btn-outline-cyan {
  background: transparent;
  border-color: var(--cyan-primary);
  color: var(--cyan-primary);
}

.btn-outline-cyan:hover {
  background: var(--cyan-primary);
  color: #ffffff;
}

.btn-lg {
  font-size: 1.1rem;
  padding: 1.05rem 2.2rem;
}

.btn-xl {
  font-size: 1.25rem;
  padding: 1.2rem 2.75rem;
}

.btn-sm {
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
}

.btn-block { width: 100%; }

/* Announcement Bar */
.announcement-bar {
  background: linear-gradient(90deg, #1e1b4b 0%, #0f172a 50%, #0e7490 100%);
  border-bottom: 1px solid var(--border-glass);
  padding: 0.5rem 0;
  font-size: 0.85rem;
}

.announcement-content {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.announcement-badge {
  background: var(--cyan-primary);
  color: #000;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
}

.announcement-link {
  color: #38bdf8;
  font-weight: 700;
  text-decoration: none;
}

.announcement-link:hover { text-decoration: underline; }

/* Header & Nav */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(7, 10, 18, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
}

.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.logo-badge {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--cyan-primary) 0%, var(--violet-primary) 100%);
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  box-shadow: 0 0 20px var(--cyan-glow);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-size: 1.3rem;
  font-weight: 900;
  color: #ffffff;
  letter-spacing: -0.02em;
}

.highlight-cyan { color: var(--cyan-primary); }

.logo-sub {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-item {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}

.nav-item:hover {
  color: var(--cyan-primary);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  padding: 5rem 0 6rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cyan-primary);
  background: var(--cyan-light);
  border: 1px solid rgba(6, 182, 212, 0.3);
  padding: 0.4rem 1.25rem;
  border-radius: var(--radius-full);
  margin-bottom: 1.5rem;
}

.hero-h1 {
  font-size: 3.6rem;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: 2.25rem;
  line-height: 1.6;
}

.hero-action-buttons {
  display: flex;
  gap: 1.25rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.hero-proof-bar {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-glass);
}

.proof-avatars {
  display: flex;
}

.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #1e293b;
  border: 2px solid var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  margin-left: -10px;
}

.avatar:first-child { margin-left: 0; }
.av-1 { background: #0284c7; }
.av-2 { background: #7c3aed; }
.av-3 { background: #059669; }
.av-4 { background: #334155; }

.proof-text {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.stars {
  color: var(--amber-primary);
  font-size: 0.85rem;
}

/* Hero Visual & Glass Cards */
.hero-card-glow {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glass);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
  background: var(--bg-card);
  padding: 0.75rem;
}

.hero-dashboard-img {
  width: 100%;
  border-radius: var(--radius-md);
  display: block;
}

.glass-float {
  position: absolute;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 20px 40px rgba(0,0,0,0.5);
}

.float-top-right {
  top: -20px;
  right: -20px;
}

.float-bottom-left {
  bottom: -20px;
  left: -20px;
}

.float-badge-icon {
  width: 42px;
  height: 42px;
  background: var(--green-light);
  color: var(--green-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.float-badge-icon.cyan {
  background: var(--cyan-light);
  color: var(--cyan-primary);
}

.float-title {
  font-weight: 800;
  font-size: 0.95rem;
}

.float-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Feature Strip */
.feature-strip {
  background: rgba(15, 23, 42, 0.4);
  border-y: 1px solid var(--border-glass);
  padding: 3rem 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.feature-icon {
  width: 46px;
  height: 46px;
  background: var(--cyan-light);
  color: var(--cyan-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.feature-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.feature-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Calculator Section */
.calculator-section {
  padding: 6rem 0;
}

.calculator-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  box-shadow: 0 30px 60px rgba(0,0,0,0.4);
}

.calc-slider-group {
  margin-bottom: 2.5rem;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  font-weight: 700;
  font-size: 1.05rem;
}

.slider-header label i {
  color: var(--cyan-primary);
  margin-right: 0.4rem;
}

.slider-value {
  color: var(--cyan-primary);
  font-size: 1.2rem;
  font-weight: 800;
}

.calc-range {
  width: 100%;
  height: 10px;
  background: #1e293b;
  border-radius: 5px;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cyan-primary);
  box-shadow: 0 0 15px var(--cyan-primary);
  cursor: pointer;
}

.slider-ticks {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-sub);
  margin-top: 0.5rem;
}

.result-box {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.9) 100%);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  text-align: center;
}

.result-label {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.result-amount {
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--cyan-primary);
  line-height: 1.1;
  margin: 0.5rem 0;
  text-shadow: 0 0 30px var(--cyan-glow);
}

.result-sub {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.result-breakdown {
  border-top: 1px solid var(--border-glass);
  padding-top: 1.25rem;
  text-align: left;
}

.breakdown-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  margin-bottom: 0.6rem;
  color: var(--text-muted);
}

.breakdown-row.highlight {
  margin-top: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px dashed var(--border-glass);
  color: #ffffff;
  font-weight: 700;
}

/* Blueprints Vault Section */
.blueprints-section {
  padding: 6rem 0;
  background: rgba(15, 23, 42, 0.3);
}

.filter-pills {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.filter-pill {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-full);
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
}

.filter-pill:hover, .filter-pill.active {
  background: var(--cyan-primary);
  color: #ffffff;
  border-color: var(--cyan-primary);
  box-shadow: 0 0 15px var(--cyan-glow);
}

.blueprints-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
}

.blueprint-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.blueprint-card:hover {
  transform: translateY(-6px);
  border-color: var(--cyan-primary);
  box-shadow: 0 20px 40px rgba(6, 182, 212, 0.15);
}

.bp-img-wrap {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.bp-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bp-placeholder-graphic {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bg-violet { background: linear-gradient(135deg, #2e1065 0%, #4c1d95 100%); }
.bg-cyan { background: linear-gradient(135deg, #083344 0%, #0e7490 100%); }
.bg-amber { background: linear-gradient(135deg, #451a03 0%, #78350f 100%); }

.graphic-icon {
  font-size: 4rem;
  color: rgba(255, 255, 255, 0.4);
}

.bp-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
}

.bp-content {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.bp-meta {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--cyan-primary);
  margin-bottom: 0.4rem;
}

.bp-title {
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.bp-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.bp-features {
  list-style: none;
  margin-bottom: 2rem;
}

.bp-features li {
  font-size: 0.9rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.bp-footer {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bp-time {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Curriculum Accordion */
.curriculum-section {
  padding: 6rem 0;
}

.accordion-container {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.accordion-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.accordion-header {
  width: 100%;
  padding: 1.5rem 2rem;
  background: none;
  border: none;
  color: #ffffff;
  font-family: var(--font-main);
  font-size: 1.15rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
}

.acc-title {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.mod-num {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  background: var(--cyan-light);
  color: var(--cyan-primary);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
}

.acc-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.acc-arrow {
  transition: var(--transition);
}

.accordion-item.active .acc-arrow {
  transform: rotate(180deg);
  color: var(--cyan-primary);
}

.accordion-body {
  padding: 0 2rem 1.75rem;
  display: none;
}

.accordion-item.active .accordion-body {
  display: block;
}

.lesson-list {
  list-style: none;
}

.lesson-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.95rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.lesson-list li:last-child {
  border-bottom: none;
}

/* Student Testimonials */
.testimonials-section {
  padding: 6rem 0;
  background: rgba(15, 23, 42, 0.3);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testi-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.testi-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #ffffff;
}

.testi-name { font-weight: 800; font-size: 1rem; }
.testi-role { font-size: 0.75rem; color: var(--text-muted); }

.verified-tag {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--green-primary);
  font-weight: 700;
}

.testi-body {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  font-style: italic;
}

.testi-meta {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--cyan-primary);
  font-weight: 700;
}

/* Pricing Offer Section */
.pricing-section {
  padding: 6rem 0;
}

.pricing-card {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9) 0%, rgba(30, 41, 59, 0.9) 100%);
  border: 1px solid var(--cyan-primary);
  border-radius: var(--radius-lg);
  padding: 4rem;
  box-shadow: 0 0 50px rgba(6, 182, 212, 0.2);
  text-align: center;
  max-width: 960px;
  margin: 0 auto;
}

.pricing-badge {
  background: var(--amber-light);
  color: var(--amber-primary);
  font-size: 0.8rem;
  font-weight: 800;
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-full);
}

.pricing-h2 {
  font-size: 2.75rem;
  margin: 1rem 0 0.5rem;
}

.pricing-p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 650px;
  margin: 0 auto 2.5rem;
}

.pricing-price-wrap {
  margin-bottom: 2.5rem;
}

.price-old {
  font-size: 1.5rem;
  color: var(--text-sub);
  text-decoration: line-through;
}

.price-current {
  font-size: 4.5rem;
  font-weight: 900;
  color: #ffffff;
  line-height: 1;
}

.price-sub {
  font-size: 0.9rem;
  color: var(--cyan-primary);
  font-weight: 700;
  margin-top: 0.5rem;
}

.pricing-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem 2rem;
  max-width: 700px;
  margin: 0 auto 3rem;
  text-align: left;
}

.p-feat {
  font-size: 1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.guarantee-box {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.25rem 2rem;
  max-width: 650px;
  margin: 2rem auto 0;
  text-align: left;
}

.guarantee-badge {
  font-size: 2rem;
  color: var(--green-primary);
}

.guarantee-box strong { font-size: 1rem; }
.guarantee-box p { font-size: 0.85rem; color: var(--text-muted); margin-top: 2px; }

/* FAQ Section */
.faq-section {
  padding: 4rem 0 6rem;
}

.faq-accordion {
  margin-top: 3rem;
  text-align: left;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 1.25rem;
}

.faq-item h4 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
}

.faq-item p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Footer */
.footer {
  background: #04060a;
  border-top: 1px solid var(--border-glass);
  padding: 3rem 0;
}

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

.footer-copy {
  font-size: 0.85rem;
  color: var(--text-sub);
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(7, 10, 18, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: #0f172a;
  border: 1px solid var(--cyan-primary);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 100%;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 0 50px rgba(6, 182, 212, 0.3);
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  font-size: 1.75rem;
  color: var(--text-muted);
  cursor: pointer;
}

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

.modal-badge {
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--green-primary);
  letter-spacing: 0.08em;
}

.modal-header h3 { font-size: 1.6rem; margin: 0.4rem 0 0.2rem; }
.modal-header p { font-size: 0.85rem; color: var(--text-muted); }

.order-summary-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
}

.summary-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.summary-item.total {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--border-glass);
  font-weight: 800;
  color: #ffffff;
}

.cyan-total { color: var(--cyan-primary); font-size: 1.1rem; }

.checkout-form .form-group {
  margin-bottom: 1.1rem;
}

.checkout-form label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.checkout-form input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #1e293b;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-family: var(--font-main);
  font-size: 0.95rem;
}

.checkout-form input:focus {
  outline: none;
  border-color: var(--cyan-primary);
  box-shadow: 0 0 0 3px var(--cyan-glow);
}

.card-input-wrap {
  position: relative;
}

.card-icon {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.checkout-guarantee-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

.success-icon {
  font-size: 4rem;
  color: var(--green-primary);
  margin-bottom: 1rem;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero-action-buttons { justify-content: center; }
  .hero-proof-bar { justify-content: center; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .calculator-card { grid-template-columns: 1fr; gap: 2rem; }
  .blueprints-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-features-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hero-h1 { font-size: 2.5rem; }
  .nav-links { display: none; }
  .mobile-menu-toggle { display: block; }
  .feature-grid { grid-template-columns: 1fr; }
  .price-current { font-size: 3.5rem; }
  .pricing-card { padding: 2rem 1.5rem; }
}