/* ═══════════════════════════════════════════════════════════
   PBF SISTEMAS — Premium Design System v2
   Fonts: Bricolage Grotesque · DM Sans · JetBrains Mono
════════════════════════════════════════════════════════════ */

/* ── TOKENS ──────────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --bg-base: #08090e;
  --bg-surface: #0c1018;
  --bg-card: #101520;
  --bg-elevated: #151d2c;
  --bg-hover: #1a2438;

  /* Borders */
  --border: #1b2538;
  --border-mid: #243047;
  --border-hi: #2e3d5c;

  /* Electric Indigo — primary */
  --blue: #4a6cf7;
  --blue-hover: #3958e8;
  --blue-light: #7b9fff;
  --blue-dim: rgba(74, 108, 247, 0.11);
  --blue-glow: rgba(74, 108, 247, 0.22);

  /* Amber Gold — premium accent */
  --gold: #d97706;
  --gold-bright: #f59e0b;
  --gold-dim: rgba(217, 119, 6, 0.12);

  /* Teal — tertiary */
  --teal: #0891b2;
  --teal-light: #22d3ee;
  --teal-dim: rgba(8, 145, 178, 0.11);

  /* Text */
  --t100: #f0f4ff;
  --t200: #c4cfea;
  --t300: #8898b4;
  --t400: #4f6280;
  --t500: #2a3a52;

  /* Radii */
  --r-xs: 4px;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 18px;
  --r-xl: 28px;
  --r-2xl: 48px;

  /* Shadows */
  --sh-card: 0 2px 16px rgba(0, 0, 0, .45), 0 0 0 1px rgba(255, 255, 255, .025) inset;
  --sh-pop: 0 8px 40px rgba(0, 0, 0, .55), 0 0 0 1px rgba(255, 255, 255, .035) inset;
  --sh-glow: 0 0 48px var(--blue-glow);

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-std: cubic-bezier(0.4, 0, 0.2, 1);
  --tr: all 0.22s var(--ease-std);
  --tr-slow: all 0.45s var(--ease);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility
}

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg-base);
  color: var(--t100);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none
}

h1,
h2,
h3,
h4 {
  font-family: 'Bricolage Grotesque', 'DM Sans', system-ui, sans-serif;
  line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--t100);
}

/* ── GRAIN ───────────────────────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.78' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.032'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
}

/* ── LAYOUT ──────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1160px;
  margin-inline: auto;
  padding-inline: clamp(24px, 5vw, 64px);
}

/* ── UTILITY ─────────────────────────────────────────────── */
.label {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue-light);
  background: var(--blue-dim);
  border: 1px solid rgba(74, 108, 247, 0.2);
  padding: 5px 14px 5px 10px;
  border-radius: 99px;
  margin-bottom: 28px;
}

.eyebrow-dot {
  width: 5px;
  height: 5px;
  background: var(--blue);
  border-radius: 50%;
  animation: blink 2.5s ease infinite;
}

@keyframes blink {

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

  50% {
    opacity: 0.35;
    transform: scale(0.55)
  }
}

.section-title {
  font-size: clamp(2rem, 4.2vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.section-sub {
  font-size: 1rem;
  color: var(--t300);
  line-height: 1.8;
  max-width: 560px;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border) 30%, var(--border) 70%, transparent 100%);
}

/* ── SCROLL REVEAL ───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: none
}

.reveal-delay-1 {
  transition-delay: 0.08s
}

.reveal-delay-2 {
  transition-delay: 0.16s
}

.reveal-delay-3 {
  transition-delay: 0.24s
}

.reveal-delay-4 {
  transition-delay: 0.32s
}

/* ── SCROLLBAR ───────────────────────────────────────────── */
::-webkit-scrollbar {
  width: 5px
}

::-webkit-scrollbar-track {
  background: var(--bg-base)
}

::-webkit-scrollbar-thumb {
  background: var(--border-mid);
  border-radius: 99px
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-hi)
}

::selection {
  background: rgba(74, 108, 247, 0.3);
  color: #fff
}

/* ══════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: var(--tr);
}

#navbar.scrolled {
  background: rgba(8, 9, 14, 0.88);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  box-shadow: 0 8px 32px rgba(0, 0, 0, .4);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--t100);
  transition: var(--tr);
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-logo:hover {
  opacity: 0.85
}

.logo-mark {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--teal-light) 100%);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.logo-mark svg {
  width: 15px;
  height: 15px
}

.nav-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(160deg, var(--blue) 0%, #3052d4 100%);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 9px 18px;
  border-radius: var(--r-sm);
  transition: var(--tr);
  letter-spacing: 0.01em;
  box-shadow: 0 2px 12px var(--blue-glow);
}

.nav-pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--blue-glow);
}

/* ══════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  overflow: hidden;
}

.hero-aurora {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-aurora::before {
  content: '';
  position: absolute;
  top: -15%;
  left: -5%;
  width: 65%;
  height: 80%;
  background: radial-gradient(ellipse, rgba(74, 108, 247, 0.1) 0%, transparent 70%);
  animation: float-a 14s ease-in-out infinite alternate;
}

.hero-aurora::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 5%;
  width: 50%;
  height: 60%;
  background: radial-gradient(ellipse, rgba(8, 145, 178, 0.06) 0%, transparent 70%);
  animation: float-a 18s ease-in-out infinite alternate-reverse;
}

@keyframes float-a {
  from {
    transform: translate(0, 0) scale(1)
  }

  to {
    transform: translate(4%, 3%) scale(1.06)
  }
}

.hero-dots {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(74, 108, 247, 0.07) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(ellipse 65% 70% at 25% 45%, black 25%, transparent 90%);
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 80px;
  align-items: flex-start;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2.8rem, 5.2vw, 4.5rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.045em;
  margin-bottom: 24px;
}

.hero-title em {
  font-style: normal;
  position: relative;
  display: inline-block;
}

.hero-title em::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 3px;
  height: 3px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--teal-light) 100%);
  border-radius: 99px;
  opacity: 0.55;
}

.hero-sub {
  font-size: 1.08rem;
  color: var(--t300);
  line-height: 1.82;
  max-width: 500px;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
  align-items: center;
}

.hero-trust {
  display: flex;
  align-items: center;
  gap: 14px;
}

.trust-avatars {
  display: flex;
}

.trust-av {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--bg-base);
  background: linear-gradient(135deg, var(--blue), var(--teal));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 0.6rem;
  font-weight: 800;
  color: #fff;
  margin-left: -9px;
  flex-shrink: 0;
}

.trust-av:first-child {
  margin-left: 0
}

.trust-text {
  font-size: 0.78rem;
  color: var(--t300)
}

.trust-text strong {
  display: block;
  color: var(--t100);
  font-weight: 600;
  font-size: 0.82rem
}

/* ── Hero Visual (right column) ────────────────────────── */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hv-card {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-pop);
}

.hv-card-header {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
}

.hv-card-title {
  font-size: 0.73rem;
  font-weight: 600;
  color: var(--t300);
  letter-spacing: 0.01em;
}

.hv-status {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.65rem;
  color: #34d399;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.hv-status-dot {
  width: 5px;
  height: 5px;
  background: #34d399;
  border-radius: 50%;
  animation: blink 2s ease infinite;
}

.hv-card-body {
  padding: 16px
}

.hv-metric-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.hv-metric {
  background: var(--bg-elevated);
  border-radius: var(--r-sm);
  padding: 10px 12px;
}

.hv-metric-val {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.35rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--t100);
  line-height: 1;
  margin-bottom: 2px;
}

.hv-metric-val.blue {
  color: var(--blue-light)
}

.hv-metric-val.gold {
  color: var(--gold-bright)
}

.hv-metric-val.teal {
  color: var(--teal-light)
}

.hv-metric-label {
  font-size: 0.65rem;
  color: var(--t400);
  font-weight: 500
}

.hv-bars {
  display: flex;
  flex-direction: column;
  gap: 9px
}

.hv-bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.hv-bar-label {
  font-size: 0.7rem;
  color: var(--t300);
  width: 68px;
  flex-shrink: 0
}

.hv-bar-track {
  flex: 1;
  height: 4px;
  background: var(--bg-elevated);
  border-radius: 99px;
  overflow: hidden;
}

.hv-bar-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--blue) 0%, var(--teal-light) 100%);
}

.hv-bar-pct {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--t400);
  width: 26px;
  text-align: right;
  flex-shrink: 0;
}

.hv-bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.hv-mini-card {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-md);
  padding: 14px 15px;
  box-shadow: var(--sh-card);
}

.hv-mini-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--r-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.hv-mini-icon.blue {
  background: var(--blue-dim);
  color: var(--blue-light)
}

.hv-mini-icon.gold {
  background: var(--gold-dim);
  color: var(--gold-bright)
}

.hv-mini-icon svg {
  width: 13px;
  height: 13px
}

.hv-mini-val {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: -0.025em;
  color: var(--t100);
}

.hv-mini-label {
  font-size: 0.66rem;
  color: var(--t400);
  margin-top: 1px
}

/* ══════════════════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--tr);
  letter-spacing: 0.01em;
  text-decoration: none;
  position: relative;
  border-radius: var(--r-md);
  white-space: nowrap;
}

.btn-solid {
  background: linear-gradient(160deg, var(--blue) 0%, #3052d4 100%);
  color: #fff;
  font-size: 0.95rem;
  padding: 14px 28px;
  box-shadow: 0 4px 20px var(--blue-glow), 0 0 0 1px rgba(74, 108, 247, .3);
  animation: pulse-btn 3.5s ease infinite;
}

.btn-solid::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .09) 0%, transparent 100%);
  border-radius: inherit;
  pointer-events: none;
}

.btn-solid:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(74, 108, 247, .5), 0 0 0 2px rgba(74, 108, 247, .25);
  animation: none;
}

@keyframes pulse-btn {

  0%,
  100% {
    box-shadow: 0 4px 20px var(--blue-glow), 0 0 0 1px rgba(74, 108, 247, .3)
  }

  50% {
    box-shadow: 0 4px 30px rgba(74, 108, 247, .42), 0 0 0 4px rgba(74, 108, 247, .1)
  }
}

.btn-outline {
  background: transparent;
  color: var(--t200);
  font-size: 0.9rem;
  padding: 13px 22px;
  border: 1px solid var(--border-mid);
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--blue-light);
  background: var(--blue-dim);
  transform: translateY(-1px);
}

.btn-wpp {
  background: #25d366;
  color: #fff;
  font-size: 0.95rem;
  padding: 14px 28px;
  box-shadow: 0 4px 18px rgba(37, 211, 102, .25);
}

.btn-wpp:hover {
  background: #1cb859;
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37, 211, 102, .4);
}

/* ══════════════════════════════════════════════════════════
   SECTION HEADER ROW (two-column header)
══════════════════════════════════════════════════════════ */
.section-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 48px;
}

/* ══════════════════════════════════════════════════════════
   PAIN — Editorial list
══════════════════════════════════════════════════════════ */
#pain {
  padding: 100px 0
}

.pain-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 56px;
}

.pain-list {
  display: flex;
  flex-direction: column
}

.pain-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 0 32px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s var(--ease-std);
  cursor: default;
}

.pain-item:first-child {
  border-top: 1px solid var(--border)
}

.pain-item:hover {
  background: linear-gradient(90deg, rgba(74, 108, 247, .03) 0%, transparent 80%)
}

.pain-item:hover .pain-num {
  color: var(--blue);
  opacity: 1
}

.pain-num {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--t500);
  text-align: right;
  padding-right: 16px;
  border-right: 1px solid var(--border);
  transition: var(--tr);
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.pain-content {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}

.pain-q {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.02rem;
  font-weight: 650;
  color: var(--t100);
  line-height: 1.45;
  flex: 1;
  min-width: 0;
}

.pain-desc {
  font-size: 0.84rem;
  color: var(--t300);
  line-height: 1.75;
  max-width: 300px;
  flex-shrink: 0;
  padding-top: 2px;
}

/* ══════════════════════════════════════════════════════════
   SERVICES — Bento Grid
══════════════════════════════════════════════════════════ */
#services {
  padding: 100px 0
}

.services-bento {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 14px;
}

.svc-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: var(--tr-slow);
  box-shadow: var(--sh-card);
  position: relative;
  overflow: hidden;
}

.svc-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.35s var(--ease-std);
  background: radial-gradient(ellipse at top left, rgba(74, 108, 247, .06) 0%, transparent 60%);
  pointer-events: none;
}

.svc-card:hover {
  border-color: var(--border-hi);
  transform: translateY(-3px);
  box-shadow: var(--sh-pop);
}

.svc-card:hover::before {
  opacity: 1
}

/* Featured card placement */
.svc-card.featured {
  grid-column: 1;
  grid-row: 1 / 3;
  background: linear-gradient(160deg, var(--bg-elevated) 0%, var(--bg-card) 100%);
  border-color: var(--border-mid);
  padding: 32px 28px;
}

/* Regular cards placement */
.svc-card:nth-child(2) {
  grid-column: 2 / 4;
  grid-row: 1
}

.svc-card:nth-child(3) {
  grid-column: 2;
  grid-row: 2
}

.svc-card:nth-child(4) {
  grid-column: 3;
  grid-row: 2
}

.svc-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.svc-card.featured .svc-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-md)
}

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

.svc-card.featured .svc-icon svg {
  width: 24px;
  height: 24px
}

.svc-icon.blue {
  background: var(--blue-dim);
  color: var(--blue-light)
}

.svc-icon.teal {
  background: var(--teal-dim);
  color: var(--teal-light)
}

.svc-icon.violet {
  background: rgba(139, 92, 246, 0.11);
  color: #a78bfa
}

.svc-icon.gold {
  background: var(--gold-dim);
  color: var(--gold-bright)
}

.svc-name {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--t100);
  letter-spacing: -0.02em;
}

.svc-card.featured .svc-name {
  font-size: 1.4rem
}

.svc-desc {
  font-size: 0.86rem;
  color: var(--t300);
  line-height: 1.78;
  flex: 1;
}

.svc-card.featured .svc-desc {
  font-size: 0.92rem
}

.svc-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}

.tag {
  font-size: 0.67rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--r-xs);
  letter-spacing: 0.04em;
  border: 1px solid;
}

.tag-blue {
  background: var(--blue-dim);
  color: var(--blue-light);
  border-color: rgba(74, 108, 247, .2)
}

.tag-teal {
  background: var(--teal-dim);
  color: var(--teal-light);
  border-color: rgba(8, 145, 178, .2)
}

.tag-violet {
  background: rgba(139, 92, 246, .1);
  color: #a78bfa;
  border-color: rgba(139, 92, 246, .2)
}

.tag-gold {
  background: var(--gold-dim);
  color: var(--gold-bright);
  border-color: rgba(217, 119, 6, .2)
}

.svc-deco {
  position: absolute;
  bottom: -24px;
  right: -12px;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 8rem;
  font-weight: 900;
  color: rgba(255, 255, 255, .018);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.06em;
}

/* ══════════════════════════════════════════════════════════
   TECH
══════════════════════════════════════════════════════════ */
#tech {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(74, 108, 247, .025) 40%, transparent 100%);
}

.tech-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: start;
}

.terminal {
  background: #060810;
  border: 1px solid var(--border-mid);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-pop), 0 0 80px rgba(74, 108, 247, .06);
}

.terminal-bar {
  background: var(--bg-surface);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--border);
}

.term-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0
}

.term-dot.r {
  background: #ff5f57
}

.term-dot.y {
  background: #febc2e
}

.term-dot.g {
  background: #28c840
}

.terminal-title {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.63rem;
  color: var(--t400);
  letter-spacing: 0.04em;
}

.terminal-body {
  padding: 22px 20px;
  font-family: 'JetBrains Mono', 'Cascadia Code', 'Fira Code', monospace;
  font-size: 0.74rem;
  line-height: 1.95;
}

.t-line {
  display: block
}

.t-indent {
  display: block;
  padding-left: 18px
}

.t-cmt {
  color: #323e52
}

.t-key {
  color: var(--blue-light)
}

.t-val {
  color: #7ee787
}

.t-str {
  color: #f2cc60
}

.t-sym {
  color: var(--t400)
}

.t-teal {
  color: var(--teal-light)
}

.tech-pillars {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 40px
}

.tech-pillar {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  transition: var(--tr);
}

.tech-pillar:hover {
  background: var(--bg-card);
  border-color: var(--border);
}

.pillar-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pillar-icon svg {
  width: 17px;
  height: 17px
}

.pillar-text h4 {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--t100);
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}

.pillar-text p {
  font-size: 0.82rem;
  color: var(--t300);
  line-height: 1.65
}

/* ══════════════════════════════════════════════════════════
   CASES / PORTFÓLIO
══════════════════════════════════════════════════════════ */
#cases {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent 0%, rgba(74, 108, 247, .015) 100%);
}

.cases-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.case-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: var(--tr-slow);
  display: flex;
  flex-direction: column;
}

.case-card:hover {
  border-color: var(--border-hi);
  transform: translateY(-4px);
  box-shadow: var(--sh-pop);
}

.case-card-large {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
  transition: var(--tr-slow);
  display: grid;
  grid-template-columns: 480px 1fr;
  grid-column: 1 / -1;
  /* spans full width */
}

.case-card-large:hover {
  border-color: var(--border-hi);
  transform: translateY(-4px);
  box-shadow: var(--sh-pop);
}

.case-card-large .case-content {
  padding: 48px 40px;
  border-right: 1px solid var(--border);
  justify-content: center;
}

.case-card-large.reverse {
  grid-template-columns: 1fr 480px;
}

.case-card-large.reverse .case-content {
  order: 2;
  border-right: none;
  border-left: 1px solid var(--border);
}

.case-card-large.reverse .case-gallery {
  order: 1;
}

.case-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  padding: 32px;
  background: transparent;
  align-content: center;
}

.case-gallery.gallery-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.case-gallery-item {
  position: relative;
  overflow: hidden;
  background: var(--bg-elevated);
  display: flex;
  aspect-ratio: 16 / 10;
  border-radius: var(--r-md);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transition: border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.case-gallery-item:hover {
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4), 0 0 16px rgba(255, 255, 255, 0.05);
}

.case-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
  transition: transform 0.6s var(--ease), opacity 0.4s var(--ease);
  cursor: zoom-in;
}

.case-gallery-item:hover img {
  transform: scale(1.05);
  opacity: 1;
}

.case-img-wrap {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-elevated);
  position: relative;
  border-bottom: 1px solid var(--border);
}

.case-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
  pointer-events: none;
}

.case-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.case-card:hover .case-img {
  transform: scale(1.05);
}

.case-content {
  padding: 32px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.case-tags {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.case-title {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.case-desc {
  font-size: 0.9rem;
  color: var(--t300);
  line-height: 1.7;
}

/* ══════════════════════════════════════════════════════════
   PROCESS
══════════════════════════════════════════════════════════ */
#process {
  padding: 100px 0
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 64px;
}

.process-step {
  padding: 0 28px;
  border-left: 1px solid var(--border);
  cursor: default;
}

.process-step:first-child {
  padding-left: 0;
  border-left: none
}

.step-num {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 3.2rem;
  font-weight: 900;
  letter-spacing: -0.07em;
  line-height: 1;
  color: var(--t500);
  margin-bottom: 22px;
  transition: var(--tr);
  display: block;
}

.process-step:hover .step-num {
  color: var(--blue);
  opacity: 0.65
}

.step-title {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 0.97rem;
  font-weight: 700;
  color: var(--t100);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}

.step-desc {
  font-size: 0.82rem;
  color: var(--t300);
  line-height: 1.72
}

/* ══════════════════════════════════════════════════════════
   RETAINER
══════════════════════════════════════════════════════════ */
#retainer {
  padding: 100px 0
}

.retainer-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--sh-pop);
  display: grid;
  grid-template-columns: 1fr 320px;
}

.retainer-left {
  padding: clamp(36px, 5vw, 64px);
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.retainer-left::before {
  content: '';
  position: absolute;
  top: -60px;
  left: -60px;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(74, 108, 247, .07) 0%, transparent 70%);
  pointer-events: none;
}

.retainer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-light);
  background: var(--teal-dim);
  border: 1px solid rgba(8, 145, 178, .2);
  padding: 4px 12px;
  border-radius: 99px;
  margin-bottom: 20px;
}

.retainer-title {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.retainer-desc {
  font-size: 0.93rem;
  color: var(--t300);
  line-height: 1.8;
  max-width: 500px;
  margin-bottom: 32px;
}

.perk-list {
  display: flex;
  flex-direction: column;
  gap: 11px
}

.perk {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.87rem;
  color: var(--t200)
}

.perk-check {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(52, 211, 153, .1);
  border: 1px solid rgba(52, 211, 153, .22);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}

.perk-check svg {
  width: 9px;
  height: 9px;
  color: #34d399
}

.retainer-right {
  padding: 40px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: var(--bg-elevated);
  gap: 10px;
}

.price-eyebrow {
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--t400);
}

.price-val {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 1.9rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--t100);
}

.price-sub {
  font-size: 0.73rem;
  color: var(--t400);
  margin-top: -4px;
  margin-bottom: 8px
}

.price-note {
  font-size: 0.68rem;
  color: var(--t500);
  margin-top: 8px
}

/* ══════════════════════════════════════════════════════════
   TESTIMONIALS
══════════════════════════════════════════════════════════ */
#testimonials {
  padding: 100px 0
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.testi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: var(--tr);
  box-shadow: var(--sh-card);
}

.testi-card:hover {
  border-color: var(--border-hi);
  transform: translateY(-3px);
  box-shadow: var(--sh-pop);
}

.testi-quote {
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 0.9;
  color: var(--blue);
  opacity: 0.25;
}

.testi-text {
  font-size: 0.88rem;
  color: var(--t200);
  line-height: 1.82;
  flex: 1;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 11px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.testi-av {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue) 0%, var(--teal) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 0.68rem;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}

.testi-name {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--t100)
}

.testi-role {
  font-size: 0.71rem;
  color: var(--t400);
  margin-top: 1px
}

.testi-stars {
  margin-left: auto;
  display: flex;
  gap: 1px;
  color: var(--gold-bright);
  font-size: 0.72rem;
  align-self: flex-start;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════
   FAQ — Two-column with sticky panel
══════════════════════════════════════════════════════════ */
#faq {
  padding: 100px 0
}

.faq-inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 80px;
  align-items: start;
}

.faq-left {
  position: sticky;
  top: 100px
}

.faq-left .section-sub {
  margin-top: 16px;
  font-size: 0.9rem
}

.faq-list {
  display: flex;
  flex-direction: column
}

.faq-item {
  border-bottom: 1px solid var(--border)
}

.faq-item:first-child {
  border-top: 1px solid var(--border)
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  text-align: left;
  color: var(--t100);
  font-family: 'Bricolage Grotesque', sans-serif;
  font-size: 0.98rem;
  font-weight: 600;
  transition: var(--tr);
  letter-spacing: -0.01em;
}

.faq-question:hover {
  color: var(--blue-light)
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--border-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--tr);
  color: var(--t300);
}

.faq-icon svg {
  width: 10px;
  height: 10px;
  transition: transform 0.3s var(--ease-std)
}

.faq-item.open .faq-icon {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

.faq-item.open .faq-icon svg {
  transform: rotate(45deg)
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.38s var(--ease)
}

.faq-answer-inner {
  padding: 0 0 22px;
  font-size: 0.87rem;
  color: var(--t300);
  line-height: 1.82;
}

/* ══════════════════════════════════════════════════════════
   CTA FINAL
══════════════════════════════════════════════════════════ */
#cta-final {
  padding: 100px 0 80px
}

.cta-wrap {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-xl);
  padding: clamp(56px, 8vw, 96px);
  text-align: center;
  overflow: hidden;
  box-shadow: var(--sh-pop);
}

.cta-wrap::before {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 300px;
  background: radial-gradient(ellipse, rgba(74, 108, 247, .1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-wrap::after {
  content: '';
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(8, 145, 178, .06) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(2.2rem, 4.8vw, 3.6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1.1;
  margin-bottom: 18px;
}

.cta-title span {
  color: var(--blue-light)
}

.cta-sub {
  font-size: 1rem;
  color: var(--t300);
  max-width: 480px;
  margin-inline: auto;
  line-height: 1.78;
  margin-bottom: 40px;
}

.cta-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center
}

/* ══════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════ */
#footer {
  padding: 52px 0;
  border-top: 1px solid var(--border)
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 5px
}

.footer-tagline {
  font-size: 0.73rem;
  color: var(--t400);
  margin-top: 4px
}

.footer-copy {
  font-size: 0.72rem;
  color: var(--t500)
}

.footer-nav {
  display: flex;
  gap: 28px
}

.footer-nav a {
  font-size: 0.78rem;
  color: var(--t400);
  transition: var(--tr);
}

.footer-nav a:hover {
  color: var(--t200)
}

/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr
  }

  .hero-visual {
    display: none
  }

  .faq-inner {
    grid-template-columns: 1fr
  }

  .faq-left {
    position: static
  }

  #hero {
    padding-top: 120px
  }
}

@media (max-width: 860px) {
  .tech-inner {
    grid-template-columns: 1fr;
    gap: 48px
  }

  .retainer-wrap {
    grid-template-columns: 1fr
  }

  .retainer-left {
    border-right: none;
    border-bottom: 1px solid var(--border)
  }

  .testimonials-grid {
    grid-template-columns: 1fr
  }

  .services-bento {
    grid-template-columns: 1fr;
    grid-template-rows: auto
  }

  .svc-card.featured,
  .svc-card:nth-child(2),
  .svc-card:nth-child(3),
  .svc-card:nth-child(4) {
    grid-column: 1;
    grid-row: auto
  }

  .process-steps {
    grid-template-columns: 1fr 1fr;
    gap: 32px
  }

  .process-step {
    border-left: none;
    padding-left: 0;
    border-top: 1px solid var(--border);
    padding-top: 28px
  }

  .process-step:first-child {
    border-top: none;
    padding-top: 0
  }
}

@media (max-width: 640px) {
  .process-steps {
    grid-template-columns: 1fr
  }

  .pain-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px
  }

  .pain-desc {
    max-width: 100%
  }

  .section-header-row {
    flex-direction: column;
    align-items: flex-start
  }

  .pain-header {
    flex-direction: column;
    align-items: flex-start
  }

  .hero-trust .trust-text {
    display: none
  }

  .case-card-large {
    grid-template-columns: 1fr;
  }

  .case-card-large .case-content {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 32px;
  }

  .case-card-large.reverse {
    grid-template-columns: 1fr;
  }

  .case-card-large.reverse .case-content {
    order: 0;
    border-left: none;
  }

  .case-card-large.reverse .case-gallery {
    order: 0;
  }

  .case-gallery {
    grid-template-columns: 1fr 1fr;
    padding: 24px;
    gap: 12px;
  }

  .case-gallery.gallery-cols-3 {
    grid-template-columns: 1fr;
  }

  .case-gallery-item {
    aspect-ratio: 16 / 10;
  }

  /* Navbar adjustments for mobile */
  .nav-logo[style] {
    gap: 4px !important;
  }

  .nav-logo>span:first-child[style] {
    font-size: 1.25rem !important;
  }

  .nav-logo>span:last-child[style] {
    font-size: 0.95rem !important;
  }

  .nav-pill {
    padding: 7px 12px;
    font-size: 0.75rem;
    gap: 6px;
  }
}

/* ══════════════════════════════════════════════════════════
   LIGHTBOX
══════════════════════════════════════════════════════════ */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(8, 9, 14, 0.95);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--r-md);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  transform: scale(0.95);
  transition: transform 0.3s ease;
}

.lightbox.active img {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: rgba(8, 9, 14, 0.75);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  z-index: 10000;
}

.lightbox-close:hover {
  background: rgba(8, 9, 14, 0.95);
  transform: scale(1.05);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(8, 9, 14, 0.75);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  z-index: 10000;
}

.lightbox-nav:hover {
  background: rgba(8, 9, 14, 0.95);
  transform: translateY(-50%) scale(1.05);
}

.lightbox-prev {
  left: 24px;
}

.lightbox-next {
  right: 24px;
}

@media (max-width: 768px) {
  .lightbox-prev {
    left: 12px;
    width: 44px;
    height: 44px;
  }

  .lightbox-next {
    right: 12px;
    width: 44px;
    height: 44px;
  }

  .lightbox-close {
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
  }

  .lightbox img {
    max-width: 100vw;
  }
}

@media (max-width: 640px) and (orientation: portrait) {
  .lightbox {
    justify-content: center;
    align-items: center;
    overflow: hidden;
    padding: 0;
  }

  .lightbox img {
    width: 95vh !important;
    height: 95vw !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: contain !important;
    border-radius: var(--r-sm) !important;
    transform: rotate(90deg) scale(0.9) !important;
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .lightbox.active img {
    transform: rotate(90deg) scale(1) !important;
  }

  .lightbox-close {
    position: fixed !important;
    top: 20px !important;
    right: 20px !important;
  }

  .lightbox-prev {
    position: fixed !important;
    left: 15px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
  }

  .lightbox-next {
    position: fixed !important;
    right: 15px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
  }

  .lightbox.active::before {
    content: '📱 Gire o celular para melhor visualização';
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.95);
    font-size: 0.85rem;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
    background: rgba(8, 9, 14, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    padding: 10px 22px;
    border-radius: 99px;
    pointer-events: none;
    z-index: 10001;
    animation: fadeOutRotateHint 4.5s forwards;
    opacity: 0;
  }
}

@keyframes fadeOutRotateHint {
  0% {
    opacity: 0;
    transform: translate(-50%, 15px);
  }

  10% {
    opacity: 1;
    transform: translate(-50%, 0);
  }

  85% {
    opacity: 1;
    transform: translate(-50%, 0);
  }

  100% {
    opacity: 0;
    transform: translate(-50%, -15px);
    visibility: hidden;
  }
}