/* =========================================
   DEMANDIQ — Global Stylesheet
   ========================================= */

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

:root {
  /* Colors */
  --bg-dark:          #07090E;
  --bg-dark-2:        #0D1117;
  --bg-dark-3:        #131822;
  --bg-light:         #FAFBFD;
  --bg-light-2:       #F1F4F9;
  --bg-light-3:       #E8EDF5;
  --accent:           #4B7FFF;
  --accent-hover:     #3567ED;
  --accent-glow:      rgba(75, 127, 255, 0.15);
  --accent-subtle:    rgba(75, 127, 255, 0.08);
  --text-primary:     #0D1117;
  --text-secondary:   #4A5568;
  --text-muted:       #8896AA;
  --text-white:       #FFFFFF;
  --text-white-muted: rgba(255,255,255,0.65);
  --text-white-dim:   rgba(255,255,255,0.4);
  --border-light:     #E2E8F3;
  --border-dark:      rgba(255,255,255,0.08);
  --border-dark-2:    rgba(255,255,255,0.04);
  --white:            #FFFFFF;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing */
  --section-py:       120px;
  --section-py-sm:    72px;
  --container-max:    1200px;
  --container-pad:    24px;

  /* Radii */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  /* Shadows */
  --shadow-sm:  0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md:  0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg:  0 16px 48px rgba(0,0,0,0.12), 0 4px 16px rgba(0,0,0,0.06);
  --shadow-accent: 0 8px 32px rgba(75,127,255,0.25);

  /* Transitions */
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-sans);
  color: var(--text-primary);
  background: var(--bg-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* --- Container --- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* --- Typography --- */
.label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.label--light { color: rgba(75,127,255,0.9); }
.label--muted { color: var(--text-muted); }

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.display {
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.06;
}

.headline {
  font-size: clamp(28px, 3.5vw, 48px);
  letter-spacing: -0.025em;
}

.subheadline {
  font-size: clamp(22px, 2.5vw, 34px);
  font-weight: 600;
  letter-spacing: -0.02em;
}

.body-lg { font-size: 18px; line-height: 1.7; color: var(--text-secondary); }
.body-md { font-size: 16px; line-height: 1.7; color: var(--text-secondary); }
.body-sm { font-size: 14px; line-height: 1.6; color: var(--text-secondary); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  white-space: nowrap;
  cursor: pointer;
  border: 1.5px solid transparent;
  text-decoration: none;
}

.btn--primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
  box-shadow: 0 4px 16px rgba(75,127,255,0.3);
}
.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 6px 24px rgba(75,127,255,0.4);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--text-white);
  border-color: rgba(255,255,255,0.2);
}
.btn--outline:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.35);
  transform: translateY(-1px);
}

.btn--outline-dark {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--border-light);
}
.btn--outline-dark:hover {
  background: var(--bg-light-2);
  border-color: #C4CDD8;
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--accent);
  border-color: transparent;
  padding: 14px 4px;
}
.btn--ghost:hover { opacity: 0.75; }

.btn--lg { font-size: 16px; padding: 16px 32px; }
.btn--sm { font-size: 14px; padding: 10px 20px; }

.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

/* --- Nav --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 var(--container-pad);
  transition: var(--transition-slow);
}
.nav__inner {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
.nav.scrolled .nav__inner {
  border-bottom-color: var(--border-dark);
}
.nav.scrolled {
  background: rgba(7, 9, 14, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.nav.nav--light.scrolled {
  background: rgba(250, 251, 253, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.nav.nav--light.scrolled .nav__inner {
  border-bottom-color: var(--border-light);
}

.nav__logo {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav__logo-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
}
.nav--light .nav__logo { color: var(--text-primary); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-white-muted);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav__link:hover { color: var(--white); background: rgba(255,255,255,0.06); }
.nav--light .nav__link { color: var(--text-secondary); }
.nav--light .nav__link:hover { color: var(--text-primary); background: var(--bg-light-2); }

.nav__cta { margin-left: 16px; }

.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.nav--light .nav__hamburger span { background: var(--text-primary); }

/* Mobile nav */
.nav__mobile {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--bg-dark);
  z-index: 200;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.nav__mobile.open { display: flex; }
.nav__mobile .nav__link {
  font-size: 24px;
  font-weight: 600;
  color: var(--text-white-muted);
  padding: 12px 24px;
}
.nav__mobile .nav__link:hover { color: var(--white); }
.nav__mobile-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 28px;
  cursor: pointer;
  padding: 8px;
  line-height: 1;
}
.nav__mobile-cta {
  margin-top: 24px;
}

/* --- Section base --- */
.section {
  padding: var(--section-py) 0;
}
.section--dark {
  background: var(--bg-dark);
  color: var(--text-white);
}
.section--dark-2 {
  background: var(--bg-dark-2);
  color: var(--text-white);
}
.section--alt {
  background: var(--bg-light-2);
}

.section__header {
  max-width: 680px;
  margin-bottom: 64px;
}
.section__header--center {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  margin-bottom: 64px;
}

/* --- Hero --- */
.hero {
  background: var(--bg-dark);
  padding: 180px 0 120px;
  position: relative;
  overflow: hidden;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(75,127,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(75,127,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero__glow {
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(75,127,255,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 840px;
}
.hero__pretag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(75,127,255,0.1);
  border: 1px solid rgba(75,127,255,0.2);
  border-radius: 100px;
  padding: 6px 14px 6px 8px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(175,196,255,0.9);
  margin-bottom: 32px;
}
.hero__pretag-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}
.hero__title {
  font-size: clamp(44px, 6vw, 80px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.04;
  color: var(--white);
  margin-bottom: 24px;
}
.hero__title em {
  font-style: normal;
  color: var(--accent);
}
.hero__sub {
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.65;
  color: var(--text-white-muted);
  max-width: 620px;
  margin-bottom: 40px;
}
.hero__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}
.hero__trust {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-white-dim);
  font-size: 13px;
  font-weight: 500;
}
.hero__trust-divider { color: var(--border-dark); }

/* --- Metrics bar --- */
.metrics {
  background: var(--bg-dark-2);
  border-top: 1px solid var(--border-dark);
  border-bottom: 1px solid var(--border-dark);
  padding: 48px 0;
}
.metrics__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.metric {
  text-align: center;
  padding: 0 32px;
  border-right: 1px solid var(--border-dark);
}
.metric:last-child { border-right: none; }
.metric__value {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}
.metric__value span { color: var(--accent); }
.metric__label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-white-dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* --- Problem section --- */
.problem__intro {
  max-width: 640px;
  margin-bottom: 64px;
}
.problem__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border-dark);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.pain-card {
  background: var(--bg-dark-2);
  padding: 36px;
  transition: var(--transition);
}
.pain-card:hover { background: var(--bg-dark-3); }
.pain-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(75,127,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}
.pain-card__title {
  font-size: 17px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.pain-card__body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-white-muted);
}

/* --- Pillars (Solution) --- */
.pillars__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.pillar-card {
  background: var(--white);
  padding: 40px;
  transition: var(--transition);
}
.pillar-card:hover { background: #FAFCFF; }
.pillar-card__number {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.pillar-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--accent-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--accent);
}
.pillar-card__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.015em;
}
.pillar-card__body {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* --- Process / Phases --- */
.process__phases {
  display: flex;
  flex-direction: column;
  gap: 2px;
  background: var(--border-dark);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.phase {
  background: var(--bg-dark-2);
  padding: 0;
  transition: var(--transition);
  cursor: pointer;
}
.phase.open { background: var(--bg-dark-3); }
.phase__header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 36px;
}
.phase__num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(75,127,255,0.12);
  border: 1px solid rgba(75,127,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}
.phase__title-group { flex: 1; }
.phase__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-white-dim);
  margin-bottom: 4px;
}
.phase__name {
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: -0.01em;
}
.phase__chevron {
  color: var(--text-white-dim);
  transition: var(--transition);
  flex-shrink: 0;
}
.phase.open .phase__chevron { transform: rotate(180deg); color: var(--accent); }
.phase__body {
  display: none;
  padding: 0 36px 32px 92px;
}
.phase.open .phase__body { display: block; }
.phase__desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-white-muted);
  margin-bottom: 20px;
  max-width: 600px;
}
.phase__deliverables {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.phase__tag {
  background: rgba(75,127,255,0.08);
  border: 1px solid rgba(75,127,255,0.15);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 500;
  color: rgba(175,196,255,0.8);
}
.phase__outcome {
  font-size: 14px;
  font-weight: 500;
  color: var(--accent);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.phase__outcome::before {
  content: '→';
  flex-shrink: 0;
  margin-top: 1px;
}

/* --- Deliverables grid --- */
.deliverables__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.deliverable-col {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.deliverable-col:hover {
  box-shadow: var(--shadow-md);
  border-color: #C4D0E8;
  transform: translateY(-2px);
}
.deliverable-col__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.deliverable-col__title {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -0.015em;
}
.deliverable-col__list li {
  font-size: 14px;
  color: var(--text-secondary);
  padding: 7px 0;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.deliverable-col__list li:last-child { border-bottom: none; }
.deliverable-col__list li::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  margin-top: 7px;
}

/* --- Outcomes / What you get --- */
.outcomes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.outcome-card {
  background: var(--bg-dark-2);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.outcome-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transition: var(--transition);
}
.outcome-card:hover::before { opacity: 1; }
.outcome-card:hover { border-color: rgba(75,127,255,0.2); }
.outcome-card__num {
  font-size: 52px;
  font-weight: 800;
  color: rgba(75,127,255,0.12);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 24px;
}
.outcome-card__title {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
  letter-spacing: -0.015em;
}
.outcome-card__body {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-white-muted);
}

/* --- Case study cards --- */
.case-studies__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.case-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}
.case-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: #C4D0E8;
  transform: translateY(-3px);
}
.case-card__tag {
  display: inline-block;
  background: var(--accent-subtle);
  border: 1px solid rgba(75,127,255,0.15);
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.case-card__metric {
  font-size: clamp(32px, 3vw, 44px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 8px;
}
.case-card__metric-label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}
.case-card__results {
  margin-bottom: 24px;
  flex: 1;
}
.case-card__results li {
  font-size: 14px;
  color: var(--text-secondary);
  padding: 6px 0;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}
.case-card__results li:last-child { border-bottom: none; }
.case-card__results li::before {
  content: '✓';
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}
.case-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  transition: var(--transition);
}
.case-card__cta:hover { gap: 10px; }
.case-card__quote {
  font-size: 14px;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.6;
  border-left: 2px solid var(--accent);
  padding-left: 16px;
  margin-bottom: 20px;
}

/* --- Testimonials --- */
.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.testimonial__quote-mark {
  font-size: 48px;
  line-height: 1;
  color: var(--accent);
  opacity: 0.3;
  font-family: Georgia, serif;
  margin-bottom: 16px;
}
.testimonial__text {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial__author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #6C63FF);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}
.testimonial__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}
.testimonial__title {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* --- CTA Block --- */
.cta-block {
  background: var(--bg-dark);
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
}
.cta-block__glow {
  position: absolute;
  bottom: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(75,127,255,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.cta-block__inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}
.cta-block__title {
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 20px;
}
.cta-block__sub {
  font-size: 18px;
  line-height: 1.65;
  color: var(--text-white-muted);
  margin-bottom: 40px;
}
.cta-block__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.cta-block__micro {
  font-size: 13px;
  color: var(--text-white-dim);
  font-weight: 500;
}

/* --- Pricing --- */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 40px;
  transition: var(--transition);
}
.pricing-card:hover { box-shadow: var(--shadow-lg); }
.pricing-card--featured {
  background: var(--bg-dark);
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), var(--shadow-accent);
  position: relative;
}
.pricing-card--featured:hover {
  box-shadow: 0 0 0 1px var(--accent), 0 20px 60px rgba(75,127,255,0.3);
}
.pricing-card__badge {
  display: inline-block;
  background: var(--accent);
  color: white;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.pricing-card__tier {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.pricing-card--featured .pricing-card__tier { color: rgba(75,127,255,0.7); }
.pricing-card__price {
  margin-bottom: 6px;
}
.pricing-card__amount {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  line-height: 1;
}
.pricing-card--featured .pricing-card__amount { color: var(--white); }
.pricing-card__period {
  font-size: 15px;
  color: var(--text-muted);
  font-weight: 400;
}
.pricing-card--featured .pricing-card__period { color: var(--text-white-dim); }
.pricing-card__desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.5;
}
.pricing-card--featured .pricing-card__desc { color: var(--text-white-muted); }
.pricing-card__divider {
  border: none;
  border-top: 1px solid var(--border-light);
  margin-bottom: 24px;
}
.pricing-card--featured .pricing-card__divider { border-top-color: var(--border-dark); }
.pricing-card__features {
  margin-bottom: 32px;
}
.pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
  padding: 6px 0;
  line-height: 1.5;
}
.pricing-card--featured .pricing-card__features li { color: var(--text-white-muted); }
.feature-check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(75,127,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.feature-check svg { width: 10px; height: 10px; color: var(--accent); }
.feature-dash {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-muted);
  font-size: 14px;
}

/* --- FAQ --- */
.faq__list {
  max-width: 760px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--border-light);
}
.faq-item--dark { border-bottom-color: var(--border-dark); }
.faq-item__question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 24px 0;
  cursor: pointer;
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition);
}
.faq-item--dark .faq-item__question { color: var(--white); }
.faq-item__question:hover { color: var(--accent); }
.faq-item--dark .faq-item__question:hover { color: var(--accent); }
.faq-item__icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-muted);
  transition: var(--transition);
  font-size: 18px;
  line-height: 1;
}
.faq-item--dark .faq-item__icon { border-color: var(--border-dark); }
.faq-item.open .faq-item__icon {
  background: var(--accent);
  border-color: var(--accent);
  color: white;
  transform: rotate(45deg);
}
.faq-item__answer {
  display: none;
  padding-bottom: 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 660px;
}
.faq-item--dark .faq-item__answer { color: var(--text-white-muted); }
.faq-item.open .faq-item__answer { display: block; }

/* --- Guarantee block --- */
.guarantee {
  background: rgba(75,127,255,0.06);
  border: 1px solid rgba(75,127,255,0.15);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-top: 48px;
}
.guarantee__icon {
  font-size: 40px;
  flex-shrink: 0;
}
.guarantee__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.guarantee__body {
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* --- Audit / Landing Page --- */
.audit-hero {
  background: var(--bg-dark);
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.audit-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(75,127,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(75,127,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
}
.audit-hero__glow {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 600px;
  height: 500px;
  background: radial-gradient(ellipse, rgba(75,127,255,0.1) 0%, transparent 70%);
}

/* --- Form --- */
.form-group {
  margin-bottom: 20px;
}
.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}
.form-label--light { color: var(--text-white-muted); }
.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--text-primary);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-input::placeholder { color: var(--text-muted); }
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.form-textarea { resize: vertical; min-height: 100px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-micro {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 12px;
  text-align: center;
  line-height: 1.5;
}
.form-micro--light { color: var(--text-white-dim); }

/* --- Audit includes --- */
.audit-includes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.audit-include-card {
  background: var(--bg-dark-2);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
}
.audit-include-card:hover { border-color: rgba(75,127,255,0.25); }
.audit-include-card__num {
  font-size: 32px;
  font-weight: 800;
  color: rgba(75,127,255,0.15);
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.audit-include-card__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}
.audit-include-card__body {
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-white-muted);
}

/* --- Comparison table --- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
}
.comparison-table th {
  padding: 20px 24px;
  text-align: left;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--bg-light-2);
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-light);
}
.comparison-table th:first-child { min-width: 220px; }
.comparison-table td {
  padding: 14px 24px;
  font-size: 14px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}
.comparison-table tr:last-child td { border-bottom: none; }
.comparison-table td:first-child {
  font-weight: 500;
  color: var(--text-primary);
}
.comparison-table .featured-col {
  background: rgba(75,127,255,0.03);
}
.check-icon { color: var(--accent); font-weight: 700; }
.dash-icon { color: var(--text-muted); }

/* --- Footer --- */
.footer {
  background: var(--bg-dark);
  padding: 72px 0 0;
  border-top: 1px solid var(--border-dark);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--border-dark);
}
.footer__logo {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer__tagline {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-white-dim);
  margin-bottom: 24px;
  max-width: 260px;
}
.footer__social {
  display: flex;
  gap: 12px;
}
.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white-muted);
  font-size: 14px;
  transition: var(--transition);
}
.footer__social-link:hover {
  background: rgba(75,127,255,0.1);
  border-color: rgba(75,127,255,0.2);
  color: var(--accent);
}
.footer__col-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-white-dim);
  margin-bottom: 20px;
}
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__link {
  font-size: 14px;
  color: var(--text-white-muted);
  transition: var(--transition);
}
.footer__link:hover { color: var(--white); }
.footer__cta-card {
  background: rgba(75,127,255,0.06);
  border: 1px solid rgba(75,127,255,0.12);
  border-radius: var(--radius-md);
  padding: 24px;
}
.footer__cta-card p {
  font-size: 14px;
  color: var(--text-white-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}
.footer__copy {
  font-size: 13px;
  color: var(--text-white-dim);
}
.footer__legal {
  display: flex;
  gap: 20px;
}
.footer__legal a {
  font-size: 13px;
  color: var(--text-white-dim);
  transition: var(--transition);
}
.footer__legal a:hover { color: var(--text-white-muted); }

/* --- Page Hero (inner pages) --- */
.page-hero {
  background: var(--bg-dark);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(75,127,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(75,127,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero__content { position: relative; z-index: 1; max-width: 760px; }
.page-hero__title {
  font-size: clamp(36px, 4.5vw, 60px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 20px;
}
.page-hero__sub {
  font-size: 18px;
  line-height: 1.65;
  color: var(--text-white-muted);
  max-width: 600px;
  margin-bottom: 36px;
}

/* --- Utility --- */
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.mb-0 { margin-bottom: 0 !important; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mt-64 { margin-top: 64px; }
.gap-16 { gap: 16px; }
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* --- Animate on scroll --- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.4,0,0.2,1), transform 0.6s cubic-bezier(0.4,0,0.2,1);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up:nth-child(1) { transition-delay: 0ms; }
.fade-up:nth-child(2) { transition-delay: 80ms; }
.fade-up:nth-child(3) { transition-delay: 160ms; }
.fade-up:nth-child(4) { transition-delay: 240ms; }

/* --- Sticky mobile CTA --- */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  background: rgba(7, 9, 14, 0.95);
  backdrop-filter: blur(16px);
  padding: 12px 20px;
  border-top: 1px solid var(--border-dark);
}
.mobile-cta-bar .btn { width: 100%; justify-content: center; }

/* =========================================
   RESPONSIVE
   ========================================= */

@media (max-width: 1024px) {
  :root { --section-py: 88px; }
  .deliverables__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; row-gap: 40px; }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; }

  .nav__links, .nav__cta { display: none; }
  .nav__hamburger { display: flex; }
  .mobile-cta-bar { display: block; }

  .hero { padding: 120px 0 80px; }
  .hero__actions { flex-direction: column; align-items: flex-start; }

  .metrics__grid { grid-template-columns: repeat(2, 1fr); gap: 0; }
  .metric { border-right: none; border-bottom: 1px solid var(--border-dark); padding: 24px 0; }
  .metric:nth-child(odd) { border-right: 1px solid var(--border-dark); }
  .metric:nth-last-child(-n+2) { border-bottom: none; }

  .problem__grid { grid-template-columns: 1fr; }
  .pillars__grid { grid-template-columns: 1fr; }
  .deliverables__grid { grid-template-columns: 1fr; }
  .outcomes__grid { grid-template-columns: 1fr; }
  .case-studies__grid { grid-template-columns: 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .pricing__grid { grid-template-columns: 1fr; }
  .audit-includes__grid { grid-template-columns: 1fr; }

  .phase__body { padding-left: 36px; }
  .form-row { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 12px; text-align: center; }

  .section__header, .section__header--center { margin-bottom: 40px; }
  .guarantee { flex-direction: column; gap: 16px; }

  .cta-block__actions { flex-direction: column; }
  .hero__trust { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  :root { --container-pad: 20px; }
  .btn--lg { font-size: 15px; padding: 14px 24px; }
  .hero__pretag { font-size: 12px; }
}