:root {
  --color-bg: #070b12;
  --color-bg-elevated: #0d1320;
  --color-surface: rgba(17, 24, 39, 0.72);
  --color-surface-solid: #131b2e;
  --color-surface-light: rgba(255, 255, 255, 0.03);
  --color-text: #f8fafc;
  --color-muted: #9ca8bd;
  --color-border: rgba(148, 163, 184, 0.12);
  --color-border-bright: rgba(6, 182, 212, 0.38);
  --color-primary: #22d3ee;
  --color-primary-dark: #06b6d4;
  --color-primary-glow: rgba(34, 211, 238, 0.35);
  --color-accent: #a78bfa;
  --color-accent-glow: rgba(167, 139, 250, 0.35);
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1da851;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
  /* Type scale */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: clamp(1.75rem, 3.5vw, 2.25rem);
  --text-hero: clamp(2.125rem, 5.2vw, 3.5rem);
  --text-hero-accent: clamp(2.375rem, 5.8vw, 3.85rem);
  --leading-tight: 1.1;
  --leading-snug: 1.35;
  --leading-body: 1.7;
  --tracking-tight: -0.035em;
  --tracking-tighter: -0.045em;
  --tracking-wide: 0.12em;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 60px rgba(45, 212, 191, 0.12);
  --max-width: 1180px;
  --header-h: 76px;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: var(--leading-body);
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'kern' 1, 'liga' 1, 'calt' 1;
}

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

a { color: var(--color-primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-accent); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* —— Ambient background —— */
.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.ambient__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(45, 212, 191, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 212, 191, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 20%, transparent 75%);
  animation: grid-drift 40s linear infinite;
}

.ambient__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: orb-float 18s ease-in-out infinite;
}

.ambient__orb--1 {
  width: 520px; height: 520px;
  top: -12%; left: -8%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.28), transparent 70%);
}

.ambient__orb--2 {
  width: 440px; height: 440px;
  top: 35%; right: -12%;
  background: radial-gradient(circle, rgba(167, 139, 250, 0.22), transparent 70%);
  animation-delay: -6s;
  animation-duration: 22s;
}

.ambient__orb--3 {
  width: 360px; height: 360px;
  bottom: -5%; left: 30%;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.18), transparent 70%);
  animation-delay: -12s;
  animation-duration: 26s;
}

.ambient__scan {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(45, 212, 191, 0.03) 50%, transparent 100%);
  background-size: 100% 200%;
  animation: scan-line 8s ease-in-out infinite;
}

@keyframes grid-drift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(64px, 64px); }
}

@keyframes orb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -40px) scale(1.05); }
  66% { transform: translate(-20px, 25px) scale(0.95); }
}

@keyframes scan-line {
  0%, 100% { background-position: 0 -100%; }
  50% { background-position: 0 100%; }
}

.ambient__particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 6px var(--color-primary-glow);
  animation: particle-float 14s ease-in-out infinite;
}

@keyframes particle-float {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.2; }
  25% { transform: translate(12px, -18px) scale(1.2); opacity: 0.7; }
  50% { transform: translate(-8px, -32px) scale(0.9); opacity: 0.35; }
  75% { transform: translate(16px, -12px) scale(1.1); opacity: 0.55; }
}

.ambient__cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.12), transparent 65%);
  filter: blur(40px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.85;
  will-change: transform;
}

/* —— Scroll progress —— */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 300;
  background: rgba(255, 255, 255, 0.04);
}

.scroll-progress__bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--color-primary-dark), var(--color-primary), var(--color-accent));
  box-shadow: 0 0 12px var(--color-primary-glow);
  transition: width 0.08s linear;
}

/* —— Scroll reveal —— */
[data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity 0.85s var(--ease-out-expo),
    transform 0.85s var(--ease-out-expo);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal="left"] { transform: translateX(-40px); }
[data-reveal="left"].is-visible { transform: translateX(0); }

[data-reveal="right"] { transform: translateX(40px); }
[data-reveal="right"].is-visible { transform: translateX(0); }

[data-reveal="scale"] { transform: scale(0.92); }
[data-reveal="scale"].is-visible { transform: scale(1); }

[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }
[data-reveal-delay="5"] { transition-delay: 0.5s; }
[data-reveal-delay="6"] { transition-delay: 0.6s; }

/* Stagger children */
[data-stagger] [data-stagger-item] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.65s var(--ease-out-expo),
    transform 0.65s var(--ease-out-expo);
}

[data-stagger].is-staggered [data-stagger-item],
[data-stagger].is-visible [data-stagger-item] {
  opacity: 1;
  transform: translateY(0);
}

[data-stagger].is-staggered [data-stagger-item]:nth-child(1),
[data-stagger].is-visible [data-stagger-item]:nth-child(1) { transition-delay: 0.05s; }
[data-stagger].is-staggered [data-stagger-item]:nth-child(2),
[data-stagger].is-visible [data-stagger-item]:nth-child(2) { transition-delay: 0.12s; }
[data-stagger].is-staggered [data-stagger-item]:nth-child(3),
[data-stagger].is-visible [data-stagger-item]:nth-child(3) { transition-delay: 0.19s; }
[data-stagger].is-staggered [data-stagger-item]:nth-child(4),
[data-stagger].is-visible [data-stagger-item]:nth-child(4) { transition-delay: 0.26s; }
[data-stagger].is-staggered [data-stagger-item]:nth-child(5),
[data-stagger].is-visible [data-stagger-item]:nth-child(5) { transition-delay: 0.33s; }
[data-stagger].is-staggered [data-stagger-item]:nth-child(6),
[data-stagger].is-visible [data-stagger-item]:nth-child(6) { transition-delay: 0.4s; }
[data-stagger].is-staggered [data-stagger-item]:nth-child(7),
[data-stagger].is-visible [data-stagger-item]:nth-child(7) { transition-delay: 0.47s; }
[data-stagger].is-staggered [data-stagger-item]:nth-child(8),
[data-stagger].is-visible [data-stagger-item]:nth-child(8) { transition-delay: 0.54s; }

.hero-pills [data-stagger-item],
.hero-pills > li {
  opacity: 0;
  transform: translateY(12px) scale(0.96);
  transition:
    opacity 0.5s var(--ease-out-expo),
    transform 0.5s var(--ease-spring),
    border-color 0.25s,
    color 0.25s;
}

[data-stagger].is-staggered .hero-pills > li,
[data-stagger].is-visible .hero-pills > li {
  opacity: 1;
  transform: translateY(0) scale(1);
}

[data-stagger].is-staggered .hero-pills > li:nth-child(1),
[data-stagger].is-visible .hero-pills > li:nth-child(1) { transition-delay: 0.08s; }
[data-stagger].is-staggered .hero-pills > li:nth-child(2),
[data-stagger].is-visible .hero-pills > li:nth-child(2) { transition-delay: 0.16s; }
[data-stagger].is-staggered .hero-pills > li:nth-child(3),
[data-stagger].is-visible .hero-pills > li:nth-child(3) { transition-delay: 0.24s; }
[data-stagger].is-staggered .hero-pills > li:nth-child(4),
[data-stagger].is-visible .hero-pills > li:nth-child(4) { transition-delay: 0.32s; }
[data-stagger].is-staggered .hero-pills > li:nth-child(5),
[data-stagger].is-visible .hero-pills > li:nth-child(5) { transition-delay: 0.4s; }

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* —— Header —— */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  transition: background 0.4s, border-color 0.4s, box-shadow 0.4s;
}

.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(6, 11, 20, 0.55);
  backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid transparent;
  transition: inherit;
}

.site-header.is-scrolled::before {
  background: rgba(6, 11, 20, 0.88);
  border-bottom-color: var(--color-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.site-header__inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: var(--tracking-tight);
  position: relative;
}

.logo span {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.site-nav {
  display: none;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a:not(.btn) {
  display: block;
  padding: 0.5rem 0.9rem;
  border-radius: 10px;
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s, background 0.2s;
}

.site-nav a:not(.btn):hover,
.site-nav a:not(.btn).is-active {
  color: var(--color-text);
  background: rgba(45, 212, 191, 0.08);
}

.nav-toggle {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  padding: 0;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.6);
  cursor: pointer;
  color: var(--color-text);
}

.nav-toggle svg { width: 22px; height: 22px; }

.mobile-nav {
  position: relative;
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0 0 1rem;
}

.mobile-nav.is-open { display: flex; }

.mobile-nav a {
  padding: 0.8rem 1rem;
  border-radius: 10px;
  color: var(--color-text);
  font-weight: 500;
}

.mobile-nav a:hover { background: rgba(45, 212, 191, 0.08); }

@media (min-width: 768px) {
  .site-nav { display: flex; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none !important; }
}

/* —— Buttons —— */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.45rem;
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.2;
  border: 1px solid transparent;
  cursor: pointer;
  overflow: hidden;
  text-decoration: none;
  transition: transform 0.35s var(--ease-spring), box-shadow 0.35s, border-color 0.25s;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.18) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.6s;
}

.btn:hover::after { transform: translateX(120%); }

.btn:hover { transform: translateY(-3px); }

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #042f2e;
  box-shadow: 0 4px 24px var(--color-primary-glow);
}

.btn--primary:hover {
  color: #042f2e;
  box-shadow: 0 8px 36px var(--color-primary-glow);
}

.btn--whatsapp {
  background: linear-gradient(135deg, #22c55e, var(--color-whatsapp));
  color: #fff;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.35);
}

.btn--whatsapp:hover {
  color: #fff;
  box-shadow: 0 8px 36px rgba(37, 211, 102, 0.45);
}

.btn--outline {
  background: rgba(15, 23, 42, 0.5);
  border-color: var(--color-border);
  color: var(--color-text);
  backdrop-filter: blur(8px);
}

.btn--outline:hover {
  border-color: var(--color-border-bright);
  color: var(--color-primary);
  box-shadow: 0 0 24px rgba(45, 212, 191, 0.12);
}

.btn--ghost {
  background: transparent;
  border-color: rgba(45, 212, 191, 0.25);
  color: var(--color-primary);
}

.btn--lg { padding: 1rem 1.75rem; font-size: 1rem; }
.btn--block { width: 100%; }

/* —— Hero —— */
.hero {
  position: relative;
  padding: calc(var(--header-h) + 3rem) 0 5rem;
  min-height: 92vh;
  display: flex;
  align-items: center;
}

.hero--compact {
  min-height: auto;
  padding-bottom: 3.5rem;
}

.hero--compact .hero__title {
  max-width: 18ch;
}

.hero__grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 960px) {
  .hero__grid { grid-template-columns: 1.05fr 0.95fr; }
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.4rem 1rem;
  margin-bottom: 1.5rem;
  border-radius: 999px;
  background: rgba(45, 212, 191, 0.08);
  border: 1px solid rgba(45, 212, 191, 0.22);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-primary);
  letter-spacing: 0.02em;
}

.hero__eyebrow-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 500;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  margin: 0 0 1.35rem;
  max-width: 14ch;
  text-wrap: balance;
}

.hero__title-line {
  display: block;
}

.hero__title-line:first-child {
  font-weight: 500;
  color: #e8edf5;
  letter-spacing: var(--tracking-tight);
}

.hero__title-line--accent,
.hero__title .gradient-text {
  font-size: var(--text-hero-accent);
  font-weight: 800;
  line-height: 1;
  letter-spacing: var(--tracking-tighter);
  margin-top: 0.12em;
  background: linear-gradient(120deg, #67e8f9 0%, var(--color-primary) 35%, var(--color-accent) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer-text 8s ease-in-out infinite;
}

@keyframes shimmer-text {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}

.hero__subtitle {
  font-size: var(--text-lg);
  font-weight: 400;
  color: #a8b4c8;
  max-width: 40ch;
  margin: 0 0 2rem;
  line-height: 1.75;
  letter-spacing: 0.01em;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}

/* Hero visual — browser mockup */
.hero-visual {
  position: relative;
  perspective: 1200px;
}

.hero-visual__glow {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, var(--color-primary-glow), transparent 65%);
  filter: blur(40px);
  animation: glow-pulse 4s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.85; transform: scale(1.08); }
}

.hero-mockup {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-bright);
  background: rgba(12, 18, 34, 0.85);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow), var(--shadow-glow);
  overflow: hidden;
  transform: rotateY(-8deg) rotateX(4deg);
  animation: mockup-float 7s ease-in-out infinite;
  transition: transform 0.5s var(--ease-out-expo);
}

.hero-mockup:hover {
  transform: rotateY(-2deg) rotateX(1deg) translateY(-8px);
}

@keyframes mockup-float {
  0%, 100% { transform: rotateY(-8deg) rotateX(4deg) translateY(0); }
  50% { transform: rotateY(-6deg) rotateX(2deg) translateY(-12px); }
}

.hero-mockup__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.85rem 1rem;
  background: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid var(--color-border);
}

.hero-mockup__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}

.hero-mockup__dot--r { background: #ef4444; }
.hero-mockup__dot--y { background: #eab308; }
.hero-mockup__dot--g { background: #22c55e; }

.hero-mockup__url {
  flex: 1;
  margin-left: 0.5rem;
  padding: 0.35rem 0.75rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-muted);
}

.hero-mockup__body { padding: 1.25rem; }

.hero-mockup__lines { margin-bottom: 1rem; }

.hero-mockup__line {
  height: 8px;
  border-radius: 4px;
  margin-bottom: 0.55rem;
  background: linear-gradient(90deg, rgba(45, 212, 191, 0.35), rgba(56, 189, 248, 0.2));
  animation: line-grow 2s ease-out forwards;
  transform-origin: left;
  transform: scaleX(0);
}

.hero-mockup__line:nth-child(1) { width: 75%; animation-delay: 0.3s; }
.hero-mockup__line:nth-child(2) { width: 55%; animation-delay: 0.5s; opacity: 0.7; }
.hero-mockup__line:nth-child(3) { width: 90%; animation-delay: 0.7s; opacity: 0.5; }

@keyframes line-grow {
  to { transform: scaleX(1); }
}

.hero-mockup__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.hero-mockup__card {
  padding: 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  background: rgba(45, 212, 191, 0.06);
  animation: card-pop 0.6s var(--ease-spring) backwards;
}

.hero-mockup__card:nth-child(1) { animation-delay: 0.9s; }
.hero-mockup__card:nth-child(2) { animation-delay: 1.05s; }

@keyframes card-pop {
  from { opacity: 0; transform: scale(0.8) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.hero-mockup__card-icon {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  margin-bottom: 0.5rem;
  opacity: 0.9;
}

.hero-mockup__card-label {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-text);
}

.hero-mockup__card-sub {
  font-size: 0.58rem;
  color: var(--color-muted);
  margin-top: 0.15rem;
}

.hero-mockup__badge {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  background: rgba(37, 211, 102, 0.15);
  border: 1px solid rgba(37, 211, 102, 0.35);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: #4ade80;
  animation: badge-blink 3s ease-in-out infinite;
}

@keyframes badge-blink {
  0%, 100% { box-shadow: 0 0 0 rgba(74, 222, 128, 0); }
  50% { box-shadow: 0 0 20px rgba(74, 222, 128, 0.25); }
}

.floating-chip {
  position: absolute;
  padding: 0.45rem 0.8rem;
  border-radius: 10px;
  background: rgba(12, 18, 34, 0.9);
  border: 1px solid var(--color-border-bright);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--color-primary);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  white-space: nowrap;
  animation: chip-float 5s ease-in-out infinite;
}

.floating-chip--1 { top: 8%; right: -5%; animation-delay: 0s; }
.floating-chip--2 { bottom: 18%; left: -8%; animation-delay: -2s; color: var(--color-accent); }

@keyframes chip-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero-scroll {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  margin-top: 2rem;
  color: var(--color-muted);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: bounce-scroll 2.2s ease-in-out infinite;
}

.hero-scroll svg {
  width: 20px; height: 20px;
  opacity: 0.6;
}

@keyframes bounce-scroll {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* —— Stats —— */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  padding: 2rem 0;
  border-block: 1px solid var(--color-border);
  background: rgba(12, 18, 34, 0.5);
}

@media (min-width: 768px) {
  .stats-strip { grid-template-columns: repeat(4, 1fr); }
}

.stat {
  text-align: center;
  padding: 0.5rem;
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(135deg, var(--color-text), var(--color-primary));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat__label {
  margin-top: 0.4rem;
  font-size: 0.8rem;
  color: var(--color-muted);
  font-weight: 500;
}

/* —— Marquee —— */
.marquee-wrap {
  overflow: hidden;
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--color-border);
  mask-image: linear-gradient(90deg, transparent, black 8%, black 92%, transparent);
}

.marquee {
  overflow: hidden;
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 36s linear infinite;
}

.marquee:hover .marquee__track { animation-play-state: paused; }

.marquee__item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding-right: 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-muted);
  white-space: nowrap;
}

.marquee__item span {
  color: var(--color-primary);
  opacity: 0.6;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* —— Trust bar —— */
.trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.trust-bar li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--color-border);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-muted);
  transition: border-color 0.3s, color 0.3s;
}

.trust-bar li:hover {
  border-color: var(--color-border-bright);
  color: var(--color-text);
}

.trust-bar svg {
  width: 16px; height: 16px;
  color: var(--color-primary);
  flex-shrink: 0;
}

/* —— Sections —— */
.section {
  position: relative;
  padding: 5.5rem 0;
}

.section--alt {
  background: rgba(12, 18, 34, 0.45);
}

.section--glow::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 600px; height: 300px;
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse, rgba(45, 212, 191, 0.06), transparent 70%);
  pointer-events: none;
}

.section__header {
  margin-bottom: 3rem;
  max-width: 56ch;
}

.section__header--center {
  text-align: center;
  margin-inline: auto;
}

.section__eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-primary);
  margin: 0 0 0.85rem;
}

.section__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  letter-spacing: var(--tracking-tight);
  margin: 0 0 0.85rem;
  line-height: var(--leading-snug);
  text-wrap: balance;
}

.section__lead {
  color: var(--color-muted);
  margin: 0;
  font-size: var(--text-lg);
  font-weight: 400;
  line-height: var(--leading-body);
  max-width: 52ch;
}

.section__header--center .section__lead {
  margin-inline: auto;
}

/* —— Service cards —— */
.service-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .service-grid { grid-template-columns: 1fr 1fr; }
}

.service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(16px);
  overflow: hidden;
  transition: transform 0.45s var(--ease-out-expo), border-color 0.35s, box-shadow 0.35s;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.08), transparent 50%);
  opacity: 0;
  transition: opacity 0.35s;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-border-bright);
  box-shadow: var(--shadow-glow);
}

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

.service-card > * { position: relative; z-index: 1; }

.service-card__icon {
  width: 52px; height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.15), rgba(56, 189, 248, 0.1));
  border: 1px solid rgba(45, 212, 191, 0.2);
  color: var(--color-primary);
  margin-bottom: 1.35rem;
  transition: transform 0.4s var(--ease-spring);
}

.service-card:hover .service-card__icon {
  transform: scale(1.1) rotate(-4deg);
}

.service-card__icon svg { width: 26px; height: 26px; }

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: var(--tracking-tight);
  margin: 0 0 0.55rem;
}

.service-card__text {
  color: var(--color-muted);
  margin: 0 0 1.5rem;
  flex: 1;
}

.service-card__list {
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
}

.service-card__list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.45rem;
  font-size: 0.9rem;
}

.service-card__list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* —— Packages —— */
.package-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 900px) {
  .package-grid { grid-template-columns: repeat(3, 1fr); }
}

.package-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(16px);
  transition: transform 0.45s var(--ease-out-expo), box-shadow 0.35s;
}

.package-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
}

.package-card--featured {
  border-color: var(--color-border-bright);
  background: linear-gradient(160deg, rgba(45, 212, 191, 0.1), rgba(12, 18, 34, 0.8));
}

.package-card--featured::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent), transparent);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
  animation: border-spin 4s linear infinite;
}

@keyframes border-spin {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(360deg); }
}

.package-card__badge {
  position: absolute;
  top: -11px; right: 1rem;
  padding: 0.3rem 0.7rem;
  background: linear-gradient(135deg, var(--color-accent), #818cf8);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.package-card__name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
}

.package-card__price {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0 0 0.5rem;
}

.package-card__audience {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin: 0 0 1.25rem;
}

.package-card__list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  flex: 1;
}

.package-card__list li {
  position: relative;
  padding-left: 1.25rem;
  margin-bottom: 0.5rem;
  font-size: 0.88rem;
  color: var(--color-muted);
}

.package-card__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.package-card__note {
  font-size: 0.78rem;
  color: var(--color-muted);
  margin: 0 0 1.25rem;
  opacity: 0.8;
}

/* —— Demo cards —— */
.demo-grid {
  display: grid;
  gap: 1.35rem;
}

.portfolio-note {
  max-width: 52ch;
  margin: 0 auto 2.5rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  background: rgba(34, 211, 238, 0.06);
  border: 1px solid rgba(34, 211, 238, 0.18);
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.55;
  text-align: center;
}

.portfolio-note strong {
  color: var(--color-primary);
  font-weight: 600;
}

.portfolio-group {
  margin-bottom: 3rem;
}

.portfolio-group:last-child {
  margin-bottom: 0;
}

.portfolio-group__header {
  margin-bottom: 1.35rem;
  text-align: center;
}

.portfolio-group__title {
  margin: 0 0 0.4rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text);
}

.portfolio-group__lead {
  margin: 0 auto;
  max-width: 48ch;
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.55;
}

.demo-card__badge--modelo {
  color: var(--color-accent);
  border-color: rgba(167, 139, 250, 0.35);
}

.demo-card--modelo {
  border-style: dashed;
  border-color: rgba(148, 163, 184, 0.2);
}

@media (min-width: 600px) {
  .demo-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .demo-grid { grid-template-columns: repeat(3, 1fr); }
}

.demo-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: transform 0.45s var(--ease-out-expo), border-color 0.3s, box-shadow 0.3s;
}

.demo-card:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: var(--color-border-bright);
  box-shadow: var(--shadow-glow);
}

.demo-card__preview {
  position: relative;
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, #1e293b, #0f172a);
  overflow: hidden;
}

.demo-card__preview::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(6, 11, 20, 0.8));
  pointer-events: none;
  transition: opacity 0.3s;
}

.demo-card__preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  transform: translateX(-100%);
  animation: demo-scan 4s ease-in-out infinite;
  z-index: 3;
  opacity: 0.6;
}

@keyframes demo-scan {
  0%, 100% { transform: translateX(-100%); }
  50% { transform: translateX(100%); }
}

.demo-card:hover .demo-card__preview::after { opacity: 0.5; }

.demo-card__preview iframe {
  width: 200%;
  height: 200%;
  border: 0;
  transform: scale(0.5);
  transform-origin: top left;
  pointer-events: none;
  transition: transform 0.6s var(--ease-out-expo);
}

.demo-card:hover .demo-card__preview iframe {
  transform: scale(0.52);
}

.demo-card--projeto {
  border-color: rgba(167, 139, 250, 0.18);
}

.demo-card--projeto:hover {
  border-color: rgba(167, 139, 250, 0.45);
  box-shadow: 0 0 40px rgba(167, 139, 250, 0.12);
}

.demo-card__preview--project {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(34, 211, 238, 0.08), rgba(167, 139, 250, 0.06)),
    linear-gradient(135deg, #1e293b, #0f172a);
}

.demo-card__preview--project::before {
  display: none;
}

.demo-card__project {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
  text-align: center;
}

.demo-card__project-icon {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  opacity: 0.85;
}

.demo-card__stack {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
}

.demo-card__tag {
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.22);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.03em;
}

.demo-card__badge {
  position: absolute;
  top: 0.65rem; left: 0.65rem;
  z-index: 2;
  padding: 0.25rem 0.6rem;
  background: rgba(6, 11, 20, 0.85);
  border: 1px solid var(--color-border-bright);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.demo-card__body { padding: 1.15rem; }

.demo-card__segment {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin: 0 0 0.3rem;
}

.demo-card__title {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0 0 0.35rem;
}

.demo-card__desc {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin: 0 0 0.9rem;
}

.demo-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.demo-card__actions .btn {
  padding: 0.5rem 0.85rem;
  font-size: 0.8rem;
}

/* —— Steps —— */
.steps {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(4, 1fr);
    position: relative;
  }

  .steps::before {
    content: '';
    position: absolute;
    top: 2.5rem;
    left: 12%;
    right: 12%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-accent), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 1.2s var(--ease-out-expo);
    opacity: 0.4;
  }

  .steps.is-animated::before {
    transform: scaleX(1);
  }
}

.step {
  position: relative;
  padding: 1.65rem;
  border-radius: var(--radius);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  transition: border-color 0.3s, transform 0.35s;
}

.step:hover {
  border-color: var(--color-border-bright);
  transform: translateY(-4px);
}

.step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  margin-bottom: 1rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #042f2e;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 800;
  box-shadow: 0 0 20px var(--color-primary-glow);
  animation: step-glow 3s ease-in-out infinite;
}

@keyframes step-glow {
  0%, 100% { box-shadow: 0 0 12px var(--color-primary-glow); }
  50% { box-shadow: 0 0 24px rgba(34, 211, 238, 0.5); }
}

.step__title {
  font-weight: 600;
  margin: 0 0 0.4rem;
}

.step__text {
  font-size: 0.88rem;
  color: var(--color-muted);
  margin: 0;
}

/* —— CTA band —— */
.cta-band {
  position: relative;
  padding: 5rem 0;
  text-align: center;
  overflow: hidden;
}

.cta-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(45, 212, 191, 0.12), rgba(56, 189, 248, 0.08)),
    var(--color-bg-elevated);
  border-block: 1px solid var(--color-border);
}

.cta-band::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--color-primary-glow), transparent 65%);
  filter: blur(60px);
  animation: glow-pulse 5s ease-in-out infinite;
}

.cta-band .container { position: relative; z-index: 1; }

.cta-band__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  margin: 0 0 0.85rem;
  letter-spacing: var(--tracking-tight);
  text-wrap: balance;
}

.cta-band__text {
  color: var(--color-muted);
  max-width: 44ch;
  margin: 0 auto 1.75rem;
  font-size: 1.05rem;
}

/* —— About —— */
.about-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 768px) {
  .about-grid { grid-template-columns: 1fr 1.4fr; }
}

.about-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(45, 212, 191, 0.1), rgba(12, 18, 34, 0.9));
  border: 1px solid var(--color-border-bright);
  box-shadow: var(--shadow-glow);
}

.about-card__initials {
  width: 84px; height: 84px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #042f2e;
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  margin-bottom: 1.15rem;
  animation: avatar-glow 3s ease-in-out infinite;
}

@keyframes avatar-glow {
  0%, 100% { box-shadow: 0 0 0 rgba(45, 212, 191, 0); }
  50% { box-shadow: 0 0 40px var(--color-primary-glow); }
}

.about-list {
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
}

.about-list li {
  display: flex;
  gap: 0.7rem;
  margin-bottom: 0.9rem;
  font-size: 0.92rem;
}

.about-list svg {
  width: 20px; height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* —— Footer —— */
.site-footer {
  padding: 3rem 0 1.75rem;
  background: rgba(0, 0, 0, 0.35);
  border-top: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 0.875rem;
}

.site-footer a { color: #cbd5e1; }
.site-footer a:hover { color: var(--color-primary); }

.footer-grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
}

.footer__brand {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer__links li { margin-bottom: 0.45rem; }

.footer__title {
  color: var(--color-text);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 0.9rem;
}

.footer__bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
}

/* —— WhatsApp float —— */
.wa-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 190;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #22c55e, var(--color-whatsapp));
  color: #fff;
  box-shadow: 0 4px 28px rgba(37, 211, 102, 0.45);
  transition: transform 0.35s var(--ease-spring);
  animation: wa-pulse 3s ease-in-out infinite;
}

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 28px rgba(37, 211, 102, 0.4); }
  50% { box-shadow: 0 4px 40px rgba(37, 211, 102, 0.65), 0 0 0 8px rgba(37, 211, 102, 0.12); }
}

.wa-float:hover {
  transform: scale(1.1);
  color: #fff;
  animation: none;
}

.wa-float svg { width: 28px; height: 28px; }

/* —— Drone page —— */
.drone-hero-card {
  position: relative;
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(30, 58, 95, 0.6), rgba(6, 11, 20, 0.9));
  border: 1px solid rgba(56, 189, 248, 0.25);
  color: #e2e8f0;
  overflow: hidden;
}

.drone-hero-card::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15), transparent 70%);
  animation: orb-float 12s ease-in-out infinite;
}

.drone-hero-card__title {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  color: #fff;
  margin: 0 0 0.75rem;
  position: relative;
}

.drone-hero-card p {
  margin: 0 0 1.35rem;
  opacity: 0.9;
  position: relative;
}

.drone-hero-card .btn--outline {
  border-color: rgba(56, 189, 248, 0.35);
  color: var(--color-accent);
}

.drone-hero-card .btn--outline:hover {
  background: rgba(56, 189, 248, 0.1);
  border-color: var(--color-accent);
  color: #fff;
}

/* —— Agency layout (ref: Pink Codes / 12Mais) —— */
.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.15rem;
  padding: 0.4rem 1rem 0.4rem 0.85rem;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.06);
  border: 1px solid rgba(34, 211, 238, 0.2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.hero__label-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 10px var(--color-primary);
  animation: pulse-dot 2s ease-in-out infinite;
}

.text-rotate {
  display: inline-block;
  transition: opacity 0.35s, transform 0.35s var(--ease-out-expo);
}

.text-rotate.is-exiting {
  opacity: 0;
  transform: translateY(-12px);
}

.text-rotate.is-entering {
  animation: text-enter 0.4s var(--ease-out-expo);
}

@keyframes text-enter {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.text-rotate__cursor {
  display: inline-block;
  width: 3px;
  height: 0.85em;
  margin-left: 2px;
  vertical-align: -0.05em;
  background: var(--color-primary);
  box-shadow: 0 0 8px var(--color-primary);
  animation: cursor-blink 1s step-end infinite;
}

@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.hero__title .break {
  display: block;
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
}

.hero-pills li {
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: var(--color-surface-light);
  border: 1px solid var(--color-border);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #8b97ab;
  transition: border-color 0.25s, color 0.25s, transform 0.25s var(--ease-spring);
}

.hero-pills li:hover {
  border-color: var(--color-border-bright);
  color: var(--color-text);
  transform: translateY(-2px);
}

.hero-orbit {
  position: absolute;
  inset: -8%;
  pointer-events: none;
  transition: transform 0.4s var(--ease-out-expo);
}

.hero-orbit__ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(34, 211, 238, 0.15);
}

.hero-orbit__ring--1 {
  inset: 0;
  animation: orbit-spin 24s linear infinite;
}

.hero-orbit__ring--2 {
  inset: 12%;
  border-color: rgba(167, 139, 250, 0.12);
  animation: orbit-spin 18s linear infinite reverse;
}

.hero-orbit__dot {
  position: absolute;
  top: -4px;
  left: calc(50% - 4px);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 16px var(--color-primary);
}

@keyframes orbit-spin {
  to { transform: rotate(360deg); }
}

.browser-preview {
  position: relative;
  border-radius: 18px;
  border: 1px solid var(--color-border-bright);
  background: var(--color-surface-solid);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45), 0 0 80px var(--color-primary-glow);
  overflow: hidden;
  animation: mockup-float 8s ease-in-out infinite;
  transition: transform 0.35s var(--ease-out-expo), box-shadow 0.35s;
}

.browser-preview--glow::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 20px;
  background: conic-gradient(from 0deg, transparent, var(--color-primary), transparent 30%, var(--color-accent), transparent 70%, var(--color-primary));
  z-index: -1;
  animation: border-rotate 5s linear infinite;
  opacity: 0.65;
}

.browser-preview--glow::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 18px;
  background: var(--color-surface-solid);
  z-index: -1;
}

@keyframes border-rotate {
  to { transform: rotate(360deg); }
}

.browser-preview__screen::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(34, 211, 238, 0.06) 50%, transparent 60%);
  transform: translateX(-100%);
  animation: screen-shine 6s ease-in-out infinite;
  pointer-events: none;
  z-index: 2;
}

@keyframes screen-shine {
  0%, 70%, 100% { transform: translateX(-100%); }
  85% { transform: translateX(100%); }
}

.browser-preview__bar {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.8rem 1rem;
  background: rgba(0, 0, 0, 0.45);
  border-bottom: 1px solid var(--color-border);
}

.browser-preview__url {
  flex: 1;
  margin-left: 0.35rem;
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-muted);
  text-align: center;
}

.browser-preview__screen {
  position: relative;
  aspect-ratio: 16 / 11;
  background: #0f172a;
  overflow: hidden;
}

.browser-preview__screen iframe {
  width: 200%;
  height: 200%;
  border: 0;
  transform: scale(0.5);
  transform-origin: top left;
  pointer-events: none;
}

.preview-chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  border-radius: 12px;
  background: rgba(7, 11, 18, 0.92);
  border: 1px solid var(--color-border-bright);
  backdrop-filter: blur(12px);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text);
  box-shadow: var(--shadow);
  animation: chip-float 5s ease-in-out infinite;
}

.preview-chip--success {
  left: -6%; bottom: 16%;
  color: #4ade80;
  border-color: rgba(74, 222, 128, 0.35);
}

.preview-chip--accent {
  right: -4%; top: 18%;
  color: var(--color-primary);
  animation-delay: -1.5s;
}

.preview-chip--tech {
  right: 8%; bottom: 4%;
  color: var(--color-accent);
  border-color: rgba(167, 139, 250, 0.35);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  animation-delay: -2.8s;
}

.preview-chip {
  transition: transform 0.35s var(--ease-out-expo);
}

.why-panel {
  display: grid;
  gap: 2rem;
  align-items: start;
}

@media (min-width: 900px) {
  .why-panel { grid-template-columns: 1fr 1.1fr; }
}

.why-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

.why-stat {
  padding: 1.15rem;
  border-radius: var(--radius);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  transition: transform 0.35s var(--ease-out-expo), border-color 0.3s;
}

.why-stat:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-bright);
}

.why-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.2rem;
}

.why-stat span {
  font-size: 0.82rem;
  color: var(--color-muted);
  line-height: 1.4;
}

.diff-grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .diff-grid { grid-template-columns: repeat(2, 1fr); }
}

.diff-card {
  position: relative;
  padding: 1.35rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(34, 211, 238, 0.06), rgba(17, 24, 39, 0.8));
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: transform 0.35s var(--ease-out-expo), box-shadow 0.35s, border-color 0.3s;
}

.diff-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 42%, rgba(34, 211, 238, 0.08) 50%, transparent 58%);
  transform: translateX(-120%);
  transition: transform 0.7s;
  pointer-events: none;
}

.diff-card:hover {
  border-color: var(--color-border-bright);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25), 0 0 30px rgba(34, 211, 238, 0.08);
}

.diff-card:hover::after {
  transform: translateX(120%);
}

.diff-card__tag {
  display: inline-block;
  margin-bottom: 0.65rem;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.diff-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
  font-weight: 700;
}

.diff-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.55;
}

.mini-services {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .mini-services { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 960px) {
  .mini-services { grid-template-columns: repeat(3, 1fr); }
}

.mini-service {
  padding: 1.5rem 1.25rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: transform 0.4s var(--ease-spring), border-color 0.3s, box-shadow 0.3s;
}

.mini-service:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-bright);
  box-shadow: var(--shadow-glow);
}

.mini-service__icon {
  width: 52px; height: 52px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.15), rgba(167, 139, 250, 0.12));
  color: var(--color-primary);
  transition: transform 0.4s var(--ease-spring), box-shadow 0.3s;
}

.mini-service:hover .mini-service__icon {
  transform: scale(1.08) rotate(-4deg);
  box-shadow: 0 0 24px var(--color-primary-glow);
  animation: icon-pulse 1.5s ease-in-out infinite;
}

@keyframes icon-pulse {
  0%, 100% { box-shadow: 0 0 16px var(--color-primary-glow); }
  50% { box-shadow: 0 0 28px rgba(34, 211, 238, 0.45); }
}

.mini-service__icon svg { width: 26px; height: 26px; }

.mini-service h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
  font-weight: 700;
}

.mini-service p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-muted);
  line-height: 1.5;
}

.choose-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
}

@media (min-width: 768px) {
  .choose-grid { grid-template-columns: repeat(3, 1fr); }
}

.choose-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: 0.88rem;
  font-weight: 600;
  transition: border-color 0.25s, transform 0.25s;
}

.choose-item:hover {
  border-color: var(--color-border-bright);
  transform: translateX(4px);
}

.choose-item svg {
  width: 20px; height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.highlight-stat {
  display: grid;
  gap: 2rem;
  align-items: center;
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.08), rgba(167, 139, 250, 0.06));
  border: 1px solid var(--color-border-bright);
}

@media (min-width: 768px) {
  .highlight-stat { grid-template-columns: auto 1fr; }
}

.highlight-stat__num {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: var(--tracking-tighter);
  line-height: 1;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.highlight-stat__text {
  font-size: 1.05rem;
  color: var(--color-muted);
  margin: 0;
  line-height: 1.6;
}

.inline-cta {
  margin-top: 2rem;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.inline-cta p {
  margin: 0;
  font-weight: 600;
  color: var(--color-text);
}

.section__title .highlight {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.btn--primary {
  color: #042f3e;
}

/* —— Reduced motion —— */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html { scroll-behavior: auto; }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }

  [data-stagger] [data-stagger-item],
  .hero-pills > li {
    opacity: 1;
    transform: none;
  }

  .ambient__cursor,
  .ambient__particles { display: none; }
}

/* FAQ — SEO + rich snippets */
.faq-list {
  max-width: 720px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq-item[open] {
  border-color: rgba(0, 229, 255, 0.25);
}

.faq-item__question {
  padding: 1.1rem 1.25rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.45;
  cursor: pointer;
  list-style: none;
  color: var(--color-text);
}

.faq-item__question::-webkit-details-marker { display: none; }

.faq-item__question::after {
  content: '+';
  float: right;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-primary);
  transition: transform 0.2s ease;
}

.faq-item[open] .faq-item__question::after {
  content: '−';
}

.faq-item__answer {
  margin: 0;
  padding: 0 1.25rem 1.15rem;
  color: var(--color-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}