/* ============================================================
   CURATOR IT — Design System
   The Architectural Pulse
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ── Color Tokens ────────────────────────────────────────── */
:root {
  --bg: #121416;
  --surface: #121416;
  --surface-low: #1a1c1e;
  --surface-container: #1e2022;
  --surface-high: #282a2c;
  --surface-highest: #333537;
  --surface-lowest: #0c0e10;
  --surface-variant: #333537;

  --primary: #b7c4ff;
  --primary-container: #0052FF;
  --on-primary: #002682;
  --on-primary-fixed: #001452;

  --tertiary: #4cd6ff;
  --tertiary-container: #006f89;

  --on-surface: #e2e2e5;
  --on-surface-variant: #c3c5d9;

  --outline: #8d90a2;
  --outline-variant: #434656;

  --error: #ffb4ab;

  /* Typography */
  --font-display: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 2.75rem;
  --space-xl: 4rem;
  --space-2xl: 7rem;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--on-surface);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* ── Typography ───────────────────────────────────────────── */
.display-lg {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.headline-lg {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.headline-md {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
}

.body-lg {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.7;
  color: var(--on-surface-variant);
}

.label-md {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--tertiary);
}

/* ── Gradient Utility ─────────────────────────────────────── */
.gradient-text {
  background: linear-gradient(135deg, var(--primary-container), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Navigation ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: min(calc(100% - 2rem), 1100px);
  background: rgba(18, 20, 22, 0.72);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(67, 70, 86, 0.18);
  border-radius: var(--radius-full);
  padding: 0.75rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  transition: all 0.3s ease;
}

.nav.scrolled {
  background: rgba(12, 14, 16, 0.88);
  top: 0.75rem;
}

.nav__logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
  background: linear-gradient(135deg, var(--primary-container), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  flex: 1;
}

.nav__links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-surface-variant);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-full);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--on-surface);
  background: rgba(255, 255, 255, 0.06);
}

.nav__cta {
  margin-left: auto;
  flex-shrink: 0;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(45deg, var(--primary-container), #5582ff);
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  white-space: nowrap;
}

.btn-primary:hover {
  transform: scale(1.03);
  box-shadow: 0 20px 40px rgba(0, 82, 255, 0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--on-surface);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.65rem 1.5rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(141, 144, 162, 0.2);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  white-space: nowrap;
}

.btn-secondary:hover {
  border-color: rgba(141, 144, 162, 0.45);
  background: rgba(255, 255, 255, 0.04);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  margin-left: auto;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--on-surface);
  border-radius: 2px;
  transition: all 0.3s;
}

.nav__mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(12, 14, 16, 0.97);
  backdrop-filter: blur(24px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile a {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--on-surface);
  transition: color 0.2s;
}

.nav__mobile a:hover {
  color: var(--tertiary);
}

.nav__mobile-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--on-surface);
  font-size: 2rem;
  cursor: pointer;
}

/* ── Layout Helpers ───────────────────────────────────────── */
.container {
  width: min(100%, 1200px);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

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

.section-sm {
  padding-block: var(--space-xl);
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 8rem;
  padding-bottom: var(--space-2xl);
}

.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -10%;
  width: 70%;
  height: 70%;
  background: radial-gradient(ellipse at center, rgba(0, 82, 255, 0.08) 0%, transparent 65%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 5%;
  right: -5%;
  width: 50%;
  height: 50%;
  background: radial-gradient(ellipse at center, rgba(76, 214, 255, 0.05) 0%, transparent 65%);
  pointer-events: none;
}

.hero__kicker {
  margin-bottom: 1.25rem;
}

.hero__title {
  margin-bottom: 1.5rem;
  max-width: 14ch;
}

.hero__body {
  margin-bottom: 2.5rem;
  max-width: 55ch;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.4;
  animation: bounce 2s infinite;
}

.hero__scroll-indicator span {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--outline);
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--outline), transparent);
}

@keyframes bounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

/* ── Cards ────────────────────────────────────────────────── */
.card {
  background: var(--surface-high);
  border-radius: var(--radius-md);
  border: 1px solid rgba(67, 70, 86, 0.15);
  padding: var(--space-lg);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s, background 0.3s;
}

.card:hover {
  border-color: rgba(141, 144, 162, 0.25);
  background: var(--surface-highest);
  transform: translateY(-4px);
}

.card__icon {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  background: rgba(76, 214, 255, 0.1);
  color: var(--tertiary);
  font-size: 1.25rem;
}

.card__label {
  margin-bottom: 0.5rem;
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--on-surface);
}

.card__body {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--on-surface-variant);
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  transition: gap 0.2s;
}

.card__link:hover {
  gap: 0.6rem;
}

/* ── Grid Layouts ─────────────────────────────────────────── */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

/* ── Section Header ───────────────────────────────────────── */
.section-header {
  margin-bottom: var(--space-xl);
}

.section-header--center {
  text-align: center;
  max-width: 60ch;
  margin-inline: auto;
  margin-bottom: var(--space-xl);
}

/* ── Feature / Why Us ─────────────────────────────────────── */
.feature-block {
  background: var(--surface-low);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid rgba(67, 70, 86, 0.12);
}

.feature-block__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  color: rgba(0, 82, 255, 0.15);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.feature-block__title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.feature-block__body {
  font-size: 0.9375rem;
  color: var(--on-surface-variant);
  line-height: 1.65;
}

/* ── CTA Banner ───────────────────────────────────────────── */
.cta-section {
  background: var(--surface-low);
  border-radius: 1.5rem;
  padding: var(--space-2xl) var(--space-xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(0, 82, 255, 0.12) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section__title {
  margin-bottom: 1rem;
}

.cta-section__body {
  margin-bottom: 2rem;
  max-width: 50ch;
  margin-inline: auto;
  margin-bottom: 2rem;
}

.cta-section__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── Testimonials ─────────────────────────────────────────── */
.testimonial {
  background: var(--surface-container);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid rgba(67, 70, 86, 0.15);
  position: relative;
}

.testimonial::before {
  content: '"';
  position: absolute;
  top: -0.5rem;
  left: 1.5rem;
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 800;
  color: rgba(0, 82, 255, 0.2);
  line-height: 1;
}

.testimonial__text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--on-surface-variant);
  font-style: italic;
  padding-top: 1rem;
}

.testimonial__author {
  margin-top: 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--tertiary);
  letter-spacing: 0.05em;
}

/* ── Process Steps ────────────────────────────────────────── */
.process-step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(67, 70, 86, 0.12);
}

.process-step:last-child {
  border-bottom: none;
}

.process-step__num {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-container), #5582ff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.875rem;
  color: #fff;
}

.process-step__content {}

.process-step__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.process-step__body {
  font-size: 0.9375rem;
  color: var(--on-surface-variant);
}

/* ── Stats Row ────────────────────────────────────────────── */
.stats-row {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}

.stat {
  flex: 1;
  min-width: 120px;
}

.stat__value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-container), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.stat__label {
  font-size: 0.875rem;
  color: var(--on-surface-variant);
}

/* ── Tag/Badge ────────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(76, 214, 255, 0.08);
  color: var(--tertiary);
  border: 1px solid rgba(76, 214, 255, 0.2);
  border-radius: var(--radius-full);
  padding: 0.3rem 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* ── Footer ───────────────────────────────────────────────── */
.footer {
  background: var(--surface-lowest);
  border-top: 1px solid rgba(67, 70, 86, 0.18);
  padding-block: var(--space-xl);
}

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

.footer__brand {}

.footer__brand-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  background: linear-gradient(135deg, var(--primary-container), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
}

.footer__brand-desc {
  font-size: 0.875rem;
  color: var(--on-surface-variant);
  line-height: 1.6;
  max-width: 28ch;
}

.footer__col-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--on-surface);
  margin-bottom: 1rem;
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer__links a {
  font-size: 0.875rem;
  color: var(--on-surface-variant);
  transition: color 0.2s;
}

.footer__links a:hover {
  color: var(--on-surface);
}

.footer__bottom {
  margin-top: var(--space-xl);
  padding-top: 1.5rem;
  border-top: 1px solid rgba(67, 70, 86, 0.12);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer__copy {
  font-size: 0.8125rem;
  color: var(--outline);
}

.footer__socials {
  display: flex;
  gap: 1rem;
}

.footer__social-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--surface-high);
  border: 1px solid rgba(67, 70, 86, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  color: var(--on-surface-variant);
  transition: color 0.2s, border-color 0.2s, transform 0.2s;
}

.footer__social-icon:hover {
  color: var(--primary);
  border-color: rgba(183, 196, 255, 0.4);
  transform: translateY(-2px);
}

/* ── Page Hero Variants ───────────────────────────────────── */
.page-hero {
  padding-top: 10rem;
  padding-bottom: var(--space-2xl);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: -5%;
  right: -5%;
  width: 55%;
  height: 80%;
  background: radial-gradient(ellipse at center, rgba(0, 82, 255, 0.07) 0%, transparent 65%);
  pointer-events: none;
}

/* ── Scroll Animations ────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger-1 {
  transition-delay: 0.05s;
}

.stagger-2 {
  transition-delay: 0.12s;
}

.stagger-3 {
  transition-delay: 0.19s;
}

.stagger-4 {
  transition-delay: 0.26s;
}

.stagger-5 {
  transition-delay: 0.33s;
}

.stagger-6 {
  transition-delay: 0.4s;
}

.stagger-7 {
  transition-delay: 0.47s;
}

/* ── Divider line ─────────────────────────────────────────── */
.divider {
  height: 1px;
  background: rgba(67, 70, 86, 0.2);
  margin-block: var(--space-xl);
}

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .footer__inner {
    grid-template-columns: 1fr 1fr;
  }

  .nav__links {
    display: none;
  }

  .nav__cta {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }
}

@media (max-width: 600px) {
  .footer__inner {
    grid-template-columns: 1fr;
  }

  .cta-section {
    padding: var(--space-xl) var(--space-md);
  }

  .hero__actions {
    flex-direction: column;
  }
}

/* ── Misc ─────────────────────────────────────────────────── */
::selection {
  background: rgba(0, 82, 255, 0.35);
  color: #fff;
}

::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--surface-lowest);
}

::-webkit-scrollbar-thumb {
  background: var(--outline-variant);
  border-radius: 3px;
}

/* ── Floating Orbs (hero background) ─────────────────────── */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: orbFloat 8s ease-in-out infinite;
}

.orb-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 82, 255, 0.13) 0%, transparent 70%);
  top: -15%;
  left: -10%;
  animation-duration: 9s;
}

.orb-2 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, rgba(76, 214, 255, 0.09) 0%, transparent 70%);
  bottom: 0;
  right: -8%;
  animation-duration: 12s;
  animation-delay: -4s;
}

.orb-3 {
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(0, 82, 255, 0.07) 0%, transparent 70%);
  top: 40%;
  right: 20%;
  animation-duration: 7s;
  animation-delay: -2s;
}

@keyframes orbFloat {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(20px, -30px) scale(1.04);
  }

  66% {
    transform: translate(-15px, 20px) scale(0.97);
  }
}

/* Hero content above orbs */
.hero .container {
  position: relative;
  z-index: 1;
}

/* ── Grid dot pattern ─────────────────────────────────────── */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse at 50% 0%, black 0%, transparent 70%);
}

/* ── Card shimmer/glow ────────────────────────────────────── */
.card {
  position: relative;
  overflow: hidden;
}

.card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg,
      transparent 40%,
      rgba(255, 255, 255, 0.04) 50%,
      transparent 60%);
  transform: translateX(-100%);
  transition: transform 0.55s ease;
  pointer-events: none;
}

.card:hover::after {
  transform: translateX(100%);
}

.card:hover {
  border-color: rgba(0, 82, 255, 0.3);
  box-shadow: 0 0 0 1px rgba(0, 82, 255, 0.1),
    0 24px 60px rgba(0, 0, 0, 0.4),
    0 0 40px rgba(0, 82, 255, 0.08);
}

/* ── Icon wrapper ─────────────────────────────────────────── */
.icon-wrap {
  width: 3rem;
  height: 3rem;
  border-radius: 0.65rem;
  background: rgba(0, 82, 255, 0.1);
  border: 1px solid rgba(0, 82, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
  transition: background 0.3s, box-shadow 0.3s, transform 0.3s;
}

.icon-wrap svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke-width: 1.75;
}

.card:hover .icon-wrap,
.feature-block:hover .icon-wrap {
  background: rgba(0, 82, 255, 0.18);
  box-shadow: 0 0 20px rgba(0, 82, 255, 0.25);
  transform: scale(1.08) rotate(-3deg);
}

/* Cyan variant */
.icon-wrap--cyan {
  background: rgba(76, 214, 255, 0.08);
  border-color: rgba(76, 214, 255, 0.2);
  color: var(--tertiary);
}

.card:hover .icon-wrap--cyan,
.feature-block:hover .icon-wrap--cyan {
  background: rgba(76, 214, 255, 0.15);
  box-shadow: 0 0 20px rgba(76, 214, 255, 0.2);
}

/* ── Feature block hover ──────────────────────────────────── */
.feature-block {
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  cursor: default;
}

.feature-block:hover {
  border-color: rgba(0, 82, 255, 0.25);
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.feature-block .icon-wrap {
  margin-bottom: 1.25rem;
}

/* ── Animated CTA button pulse ────────────────────────────── */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(45deg, #0052FF, #4cd6ff, #0052FF);
  background-size: 200% 200%;
  border-radius: inherit;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s;
  animation: gradientShift 3s ease infinite;
}

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

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

/* ── Cursor glow blob ─────────────────────────────────────── */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 82, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.12s linear;
  will-change: transform, left, top;
}

/* ── Typed cursor blink ───────────────────────────────────── */
.typed-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background: var(--primary);
  margin-left: 4px;
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

/* ── Section glowing accent line ─────────────────────────── */
.section-accent {
  display: inline-block;
  width: 2.5rem;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-container), var(--tertiary));
  border-radius: 2px;
  margin-bottom: 1.25rem;
}

/* ── Card icon (top-right) upgrade ───────────────────────── */
.card__icon {
  background: rgba(0, 82, 255, 0.1);
  border: 1px solid rgba(0, 82, 255, 0.2);
  color: var(--primary);
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.65rem;
}

.card__icon svg {
  width: 1.1rem;
  height: 1.1rem;
  stroke-width: 1.75;
}

/* ── Tech stack pill row ──────────────────────────────────── */
.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(67, 70, 86, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--on-surface-variant);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.tech-pill:hover {
  border-color: rgba(0, 82, 255, 0.35);
  color: var(--primary);
  background: rgba(0, 82, 255, 0.05);
}

.tech-pill svg {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--tertiary);
}

/* ── Glow line separator ──────────────────────────────────── */
.glow-line {
  height: 1px;
  background: linear-gradient(90deg,
      transparent,
      rgba(0, 82, 255, 0.4),
      rgba(76, 214, 255, 0.3),
      transparent);
  border: none;
  margin: 0;
}

/* ── Animated number/stat value ──────────────────────────── */
.stat__value {
  transition: transform 0.2s;
}

.stat:hover .stat__value {
  transform: scale(1.05);
}

/* ── CTA section enhanced ────────────────────────────────── */
.cta-section {
  border: 1px solid rgba(67, 70, 86, 0.2);
}

.cta-section::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg,
      transparent,
      rgba(0, 82, 255, 0.5),
      rgba(76, 214, 255, 0.4),
      transparent);
}

/* ── Scroll-Driven Explode Section ───────────────────────── */
.explode-section {
  position: relative;
  height: 380vh; /* scroll room */
}

.explode-sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Subtle grid background */
.explode-sticky::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at 50% 50%, black 20%, transparent 80%);
}

.explode-title {
  text-align: center;
  position: relative;
  z-index: 10;
  margin-bottom: 3.5rem;
  pointer-events: none;
}

.explode-title .label-md {
  display: block;
  margin-bottom: 0.5rem;
}

/* Stack of layers */
.explode-stack {
  position: relative;
  width: min(700px, 90vw);
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Each layer card */
.explode-layer {
  position: absolute;
  width: 100%;
  height: 68px;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 0 1.75rem;
  border: 1px solid rgba(67, 70, 86, 0.35);
  background: var(--surface-container);
  backdrop-filter: blur(12px);
  will-change: transform, opacity;
  transition: box-shadow 0.3s;
  cursor: default;
}

.explode-layer--1 {
  background: linear-gradient(135deg, rgba(0,82,255,0.12), rgba(18,20,22,0.95));
  border-color: rgba(0, 82, 255, 0.35);
  box-shadow: 0 0 30px rgba(0, 82, 255, 0.1);
}

.explode-layer--2 {
  background: linear-gradient(135deg, rgba(76,214,255,0.08), rgba(18,20,22,0.95));
  border-color: rgba(76, 214, 255, 0.3);
  box-shadow: 0 0 30px rgba(76, 214, 255, 0.08);
}

.explode-layer--3 {
  background: linear-gradient(135deg, rgba(100,80,255,0.1), rgba(18,20,22,0.95));
  border-color: rgba(100, 80, 255, 0.3);
  box-shadow: 0 0 30px rgba(100, 80, 255, 0.08);
}

.explode-layer--4 {
  background: linear-gradient(135deg, rgba(255,140,50,0.08), rgba(18,20,22,0.95));
  border-color: rgba(255, 140, 50, 0.25);
  box-shadow: 0 0 30px rgba(255, 140, 50, 0.06);
}

.explode-layer__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.explode-layer__icon svg {
  width: 1.15rem;
  height: 1.15rem;
  stroke-width: 1.75;
}

.explode-layer--1 .explode-layer__icon {
  background: rgba(0, 82, 255, 0.15);
  color: var(--primary);
}

.explode-layer--2 .explode-layer__icon {
  background: rgba(76, 214, 255, 0.12);
  color: var(--tertiary);
}

.explode-layer--3 .explode-layer__icon {
  background: rgba(100, 80, 255, 0.15);
  color: #a78bfa;
}

.explode-layer--4 .explode-layer__icon {
  background: rgba(255, 140, 50, 0.12);
  color: #fb923c;
}

.explode-layer__info {
  flex: 1;
}

.explode-layer__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--on-surface);
  margin-bottom: 0.15rem;
}

.explode-layer__stack {
  font-size: 0.775rem;
  color: var(--on-surface-variant);
  font-family: var(--font-body);
}

.explode-layer__tag {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
  border: 1px solid currentColor;
  opacity: 0.5;
  white-space: nowrap;
}

.explode-layer--1 .explode-layer__tag { color: var(--primary); }
.explode-layer--2 .explode-layer__tag { color: var(--tertiary); }
.explode-layer--3 .explode-layer__tag { color: #a78bfa; }
.explode-layer--4 .explode-layer__tag { color: #fb923c; }

/* Connector line between layers — shown when exploded */
.explode-connector {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  background: linear-gradient(to bottom, rgba(67,70,86,0.6), rgba(67,70,86,0.2));
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

/* Progress dots on right side */
.explode-progress {
  position: absolute;
  right: 2.5vw;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 10;
}

.explode-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(67,70,86,0.5);
  transition: background 0.3s, transform 0.3s;
}

.explode-dot.active {
  background: var(--primary);
  transform: scale(1.4);
}

/* Scroll hint at bottom */
.explode-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  opacity: 0.4;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--outline);
  z-index: 10;
  transition: opacity 0.4s;
  animation: bounce 2s infinite;
}

.explode-hint svg {
  animation: none;
}

/* Label that fades in next to each layer when exploded */
.explode-label {
  position: absolute;
  right: calc(100% + 1.5rem);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--outline);
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.4s 0.3s;
  pointer-events: none;
}

.explode-layer.is-exploded .explode-label {
  opacity: 1;
}

@media (max-width: 600px) {
  .explode-layer__tag { display: none; }
  .explode-progress { display: none; }
  .explode-layer {
    padding: 0 1rem;
    gap: 0.75rem;
  }
}