/* ============================================================
   VITRINE DIGITAL HUB – style.css
   Paleta extraída do logo:
   – Primary purple : #8B2BE2 → #7B2FBE
   – Accent cyan    : #00C8FF → #00A8E8
   – Mid violet     : #6A5ACD
   ============================================================ */

/* ── CSS CUSTOM PROPERTIES (TOKENS) ── */
:root {
  --purple: #8B2BE2;
  --purple-dark: #6A1DB5;
  --purple-light: #A855F7;
  --cyan: #00C8FF;
  --cyan-dark: #0099CC;
  --violet: #7C3AED;
  --grad-main: linear-gradient(135deg, #8B2BE2 0%, #5B2FD4 40%, #00C8FF 100%);
  --grad-card: linear-gradient(135deg, #0F0A1E 0%, #140D2B 100%);
  --grad-accent: linear-gradient(90deg, #8B2BE2, #00C8FF);
  --bg-dark: #06030F;
  --bg-deep: #0A051A;
  --bg-card: #100B22;
  --bg-card2: #130E28;
  --border: rgba(139, 43, 226, 0.25);
  --border-bright: rgba(0, 200, 255, 0.4);
  --text-primary: #F0EEFF;
  --text-secondary: #B8A8D8;
  --text-muted: #7A6A9A;
  --gold: #FFD700;
  --accent-glow: 0 0 30px rgba(139, 43, 226, 0.4);
  --cyan-glow: 0 0 30px rgba(0, 200, 255, 0.3);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── NOISE TEXTURE OVERLAY ── */
body::before {
  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='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

/* ============================================================
   UTILITIES
   ============================================================ */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-grad {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.text-center {
  text-align: center;
}

.text-center .section-sub {
  margin: 0 auto;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(32px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes pulseGlow {

  0%,
  100% {
    box-shadow: 0 0 20px rgba(139, 43, 226, .4);
  }

  50% {
    box-shadow: 0 0 50px rgba(0, 200, 255, .5), 0 0 80px rgba(139, 43, 226, .3);
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-8px);
  }
}

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

  100% {
    background-position: 200% center;
  }
}

@keyframes orbitRotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.anim-fade-up {
  animation: fadeUp .7s ease both;
}

.anim-fade-up:nth-child(2) {
  animation-delay: .1s;
}

.anim-fade-up:nth-child(3) {
  animation-delay: .2s;
}

.anim-fade-up:nth-child(4) {
  animation-delay: .3s;
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

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

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

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

/* ============================================================
   SECTION COMMONS
   ============================================================ */
section {
  position: relative;
  z-index: 1;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(139, 43, 226, .12);
  border: 1px solid rgba(139, 43, 226, .3);
  border-radius: 50px;
  padding: 6px 16px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--purple-light);
  margin-bottom: 20px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-sub {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}

.divider {
  width: 60px;
  height: 3px;
  background: var(--grad-accent);
  border-radius: 2px;
  margin: 20px 0;
}

.divider.center {
  margin: 20px auto;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--grad-main);
  color: #fff;
  padding: 16px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 16px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, opacity .2s;
  position: relative;
  overflow: hidden;
  letter-spacing: .02em;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .15), transparent);
  transform: translateX(-100%);
  transition: transform .5s;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(139, 43, 226, .5);
  opacity: .9;
}

.btn-primary:hover::after {
  transform: translateX(100%);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--text-secondary);
  padding: 15px 30px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 16px;
  text-decoration: none;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color .2s, color .2s, background .2s;
}

.btn-secondary:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(0, 200, 255, .05);
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: #fff;
  padding: 16px 28px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  width: 100%;
  letter-spacing: .02em;
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, .4);
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background .3s, backdrop-filter .3s;
}

#header.scrolled {
  background: rgba(6, 3, 15, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

/* REPLACE: Troque por <img src="../img/logo.png"> no HTML */
.nav-logo-img {
  width: 40px;
  height: 40px;
  background: var(--grad-main);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.nav-logo-sub {
  font-size: 10px;
  color: var(--text-muted);
  display: block;
  font-family: var(--font-body);
  -webkit-text-fill-color: var(--text-muted);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: color .2s;
  letter-spacing: .02em;
}

.nav-links a:hover {
  color: var(--cyan);
}

.btn-nav {
  background: var(--grad-main);
  color: #fff !important;
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 14px;
  transition: opacity .2s, transform .2s !important;
}

.btn-nav:hover {
  opacity: .85;
  transform: scale(1.03) !important;
}

.nav-hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 24px;
}

.nav-mobile {
  display: none;
}

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: block;
  }

  .nav-mobile.open {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(10, 5, 26, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 16px 24px 24px;
    list-style: none;
  }

  .nav-mobile a {
    display: block;
    padding: 14px 0;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, .05);
  }

  .nav-mobile .btn-nav {
    margin-top: 16px;
    text-align: center;
    border-radius: 50px;
    display: block;
    padding: 14px;
    background: var(--grad-main);
    color: #fff;
  }
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-orb-1 {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139, 43, 226, .25) 0%, transparent 70%);
  top: -100px;
  left: -200px;
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}

.hero-orb-2 {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 200, 255, .15) 0%, transparent 70%);
  bottom: -100px;
  right: -150px;
  pointer-events: none;
  animation: float 10s ease-in-out infinite reverse;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 200, 255, .08);
  border: 1px solid rgba(0, 200, 255, .25);
  border-radius: 50px;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 24px;
  animation: fadeUp .6s ease both;
}

.hero-eyebrow::before {
  content: '✦';
  font-size: 10px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.08;
  margin-bottom: 24px;
  animation: fadeUp .7s .1s ease both;
}

.hero-sub {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 520px;
  animation: fadeUp .7s .2s ease both;
}

.hero-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 40px;
  animation: fadeUp .7s .3s ease both;
}

.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-secondary);
}

.hero-bullets li::before {
  content: '';
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--grad-main);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp .7s .4s ease both;
}

/* Hero Visual */
.hero-visual {
  position: relative;
  animation: fadeIn .9s .3s ease both;
}

.hero-visual-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/5;
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: 0 40px 80px rgba(0, 0, 0, .6), var(--accent-glow);
}

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

.hero-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(6, 3, 15, .85);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-badge-icon {
  font-size: 28px;
}

.hero-badge-text {
  font-size: 13px;
}

.hero-badge-text strong {
  display: block;
  font-size: 15px;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.hero-badge-text span {
  color: var(--text-muted);
}

.floating-tag {
  position: absolute;
  background: rgba(6, 3, 15, .9);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-bright);
  border-radius: 50px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cyan);
  white-space: nowrap;
  animation: float 6s ease-in-out infinite;
}

.floating-tag-1 {
  top: 20px;
  right: -20px;
  animation-delay: 0s;
}

.floating-tag-2 {
  top: 50%;
  left: -30px;
  animation-delay: -3s;
}

@media (max-width: 860px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-visual {
    order: -1;
    max-width: 420px;
    margin: 0 auto;
  }

  .floating-tag-2 {
    left: 10px;
  }
}

/* ============================================================
   SOCIAL PROOF STRIP
   ============================================================ */
#proof-strip {
  padding: 24px 0;
  background: rgba(139, 43, 226, .06);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.proof-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
}

.proof-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(139, 43, 226, .15);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.proof-label strong {
  display: block;
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 700;
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
#how {
  padding: 100px 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 60px;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 44px;
  left: calc(16.666% + 20px);
  right: calc(16.666% + 20px);
  height: 1px;
  background: linear-gradient(90deg, var(--purple), var(--cyan));
  opacity: .3;
}

.step-card {
  text-align: center;
  padding: 40px 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  transition: border-color .3s, transform .3s;
}

.step-card:hover {
  border-color: var(--purple-light);
  transform: translateY(-6px);
}

.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--grad-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: #fff;
  margin: 0 auto 24px;
  box-shadow: 0 8px 24px rgba(139, 43, 226, .4);
}

.step-icon {
  font-size: 32px;
  margin-bottom: 16px;
  display: block;
}

.step-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

@media (max-width: 720px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid::before {
    display: none;
  }
}

/* ============================================================
   BEFORE / AFTER SLIDER
   ============================================================ */
#before-after {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(139, 43, 226, .04) 50%, transparent);
}

.ba-intro {
  text-align: center;
  margin-bottom: 60px;
}

.ba-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.ba-slot {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  position: relative;
  background: var(--bg-card);
  aspect-ratio: 3/4;
}

.ba-slider-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  user-select: none;
}

/* REPLACE: Troque os backgrounds por background-image: url('../img/before-1.jpg') etc. */
.ba-before {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1A1030, #0D0820);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ba-after {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #1A0840, #081A38);
  display: flex;
  align-items: center;
  justify-content: center;
  clip-path: inset(0 0 0 50%);
  transition: none;
}

.ba-placeholder-text {
  text-align: center;
  padding: 20px;
  pointer-events: none;
}

.ba-placeholder-text .ph-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .5;
  display: block;
  margin-bottom: 8px;
}

.ba-placeholder-text .ph-emoji {
  font-size: 40px;
  display: block;
  opacity: .25;
}

.ba-label-before,
.ba-label-after {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 50px;
  z-index: 5;
  transition: all 0.3s ease;
  opacity: 0.5;
}

.ba-label-before {
  left: 14px;
  background: rgba(0, 0, 0, .6);
  color: var(--text-muted);
}

.ba-label-after {
  right: 14px;
  background: rgba(0, 0, 0, .6);
  color: var(--text-muted);
}

.ba-label-before.active,
.ba-label-after.active {
  opacity: 1;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
  color: #fff;
}

.ba-label-after.active {
  background: var(--grad-main);
  box-shadow: 0 0 15px rgba(139, 43, 226, 0.6);
}

.ba-label-before.active {
  background: rgba(0, 0, 0, .8);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.ba-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--grad-main);
  transform: translateX(-50%);
  z-index: 10;
  cursor: col-resize;
}

.ba-handle::before {
  content: '◀ ▶';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--grad-main);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #fff;
  box-shadow: 0 4px 16px rgba(139, 43, 226, .6);
  white-space: nowrap;
  letter-spacing: -.05em;
}

.ba-slot-label {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(6, 3, 15, .85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 4px 14px;
  font-size: 12px;
  color: var(--text-muted);
  white-space: nowrap;
  z-index: 10;
}

@media (max-width: 720px) {
  .ba-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   STYLES SECTION
   ============================================================ */
#styles {
  padding: 100px 0;
}

.styles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.style-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  cursor: pointer;
  transition: border-color .3s, transform .3s, background .3s, box-shadow .3s;
  position: relative;
  overflow: hidden;
}

.style-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-main);
  opacity: 0;
  transition: opacity .3s;
  border-radius: inherit;
}

.style-card:hover {
  border-color: var(--purple-light);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(139, 43, 226, .2);
}

.style-card:hover::before {
  opacity: .04;
}

.style-card.selected {
  border-color: var(--cyan);
  box-shadow: 0 0 0 2px rgba(0, 200, 255, .2), 0 20px 40px rgba(0, 200, 255, .15);
}

.style-card.selected::before {
  opacity: .06;
}

.style-card-inner {
  position: relative;
  z-index: 1;
}

.style-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(139, 43, 226, .12);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
  transition: background .3s, border-color .3s;
}

.style-card.selected .style-icon {
  background: rgba(0, 200, 255, .12);
  border-color: rgba(0, 200, 255, .3);
}

.style-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 6px;
}

.style-essence {
  font-size: 13px;
  color: var(--purple-light);
  margin-bottom: 16px;
  font-style: italic;
}

.style-card.selected .style-essence {
  color: var(--cyan);
}

.style-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.style-bullets li {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.style-bullets li::before {
  content: '–';
  color: var(--purple-light);
  flex-shrink: 0;
}

.style-card.selected .style-bullets li::before {
  color: var(--cyan);
}

.style-select-btn {
  margin-top: 20px;
  width: 100%;
  padding: 10px;
  border-radius: 50px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  position: relative;
  z-index: 1;
}

.style-card.selected .style-select-btn {
  background: var(--grad-main);
  color: #fff;
  border-color: transparent;
}

.style-card:hover .style-select-btn {
  border-color: var(--purple-light);
  color: var(--purple-light);
}

.style-card.selected:hover .style-select-btn {
  border-color: transparent;
  color: #fff;
}

.style-selected-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background: var(--grad-accent);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 50px;
  opacity: 0;
  transition: opacity .2s;
}

.style-card.selected .style-selected-badge {
  opacity: 1;
}

@media (max-width: 900px) {
  .styles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 580px) {
  .styles-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   PRICING
   ============================================================ */
#pricing {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(0, 200, 255, .03) 50%, transparent);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
  margin-top: 60px;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  position: relative;
  transition: transform .3s, box-shadow .3s;
}

.plan-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .4);
}

.plan-card.featured {
  border-color: var(--cyan);
  background: linear-gradient(160deg, #100B22, #0C1228);
  box-shadow: 0 0 0 1px rgba(0, 200, 255, .2), 0 30px 60px rgba(0, 200, 255, .1);
  transform: scale(1.04);
}

.plan-card.featured:hover {
  transform: scale(1.04) translateY(-8px);
}

.plan-card.vip {
  border-color: rgba(139, 43, 226, .4);
}

.plan-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.plan-badge.featured-badge {
  background: var(--grad-accent);
  color: #fff;
}

.plan-badge.vip-badge {
  background: rgba(139, 43, 226, .2);
  border: 1px solid rgba(139, 43, 226, .4);
  color: var(--purple-light);
}

.plan-badge.essencial-badge {
  background: rgba(255, 255, 255, .07);
  border: 1px solid rgba(255, 255, 255, .12);
  color: var(--text-muted);
}

.plan-icon {
  font-size: 32px;
  margin-bottom: 12px;
  display: block;
}

.plan-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
}

.plan-tagline {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 28px;
}

.plan-price .currency {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-top: 6px;
}

.plan-price .amount {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 700;
  line-height: 1;
}

.plan-price .cents {
  font-size: 22px;
  font-weight: 600;
  align-self: flex-start;
  margin-top: 12px;
}

.plan-card.featured .plan-price .amount {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.plan-divider {
  height: 1px;
  background: var(--border);
  margin: 0 0 24px;
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.plan-features li .feat-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  margin-top: 1px;
}

.plan-features li .feat-icon.check {
  background: rgba(139, 43, 226, .2);
  color: var(--purple-light);
}

.plan-card.featured .plan-features li .feat-icon.check {
  background: rgba(0, 200, 255, .15);
  color: var(--cyan);
}

.plan-features li.highlight {
  color: var(--text-primary);
  font-weight: 500;
}

.plan-features li.highlight .feat-icon.check {
  background: var(--grad-main);
  color: #fff;
}

.plan-card.featured .plan-features li.highlight .feat-icon.check {
  background: var(--grad-accent);
}

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .plan-card.featured {
    transform: none;
  }

  .plan-card.featured:hover {
    transform: translateY(-8px);
  }
}

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

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.testi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: relative;
  transition: border-color .3s, transform .3s;
}

.testi-card:hover {
  border-color: rgba(139, 43, 226, .4);
  transform: translateY(-4px);
}

.testi-stars {
  color: var(--gold);
  font-size: 14px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testi-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testi-text::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 40px;
  color: var(--purple);
  line-height: 0;
  vertical-align: -18px;
  margin-right: 4px;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testi-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--grad-main);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.testi-name {
  font-weight: 600;
  font-size: 14px;
}

.testi-meta {
  font-size: 12px;
  color: var(--text-muted);
}

@media (max-width: 720px) {
  .testi-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   FAQ
   ============================================================ */
#faq {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(139, 43, 226, .04) 50%, transparent);
}

.faq-list {
  max-width: 760px;
  margin: 60px auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color .2s;
}

.faq-item:hover {
  border-color: rgba(139, 43, 226, .4);
}

.faq-item.open {
  border-color: rgba(0, 200, 255, .3);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 15px;
  color: var(--text-primary);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  transition: color .2s;
}

.faq-item.open .faq-q {
  color: var(--cyan);
}

.faq-chevron {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 16px;
  transition: transform .3s, border-color .2s, background .2s;
  color: var(--text-muted);
}

.faq-item.open .faq-chevron {
  transform: rotate(180deg);
  border-color: rgba(0, 200, 255, .4);
  background: rgba(0, 200, 255, .08);
  color: var(--cyan);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .3s;
  padding: 0 24px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.75;
}

.faq-item.open .faq-a {
  max-height: 300px;
  padding: 0 24px 22px;
}

/* ============================================================
   FINAL CTA
   ============================================================ */
#final-cta {
  padding: 120px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta-orb {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(139, 43, 226, .18) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.final-cta-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}

.final-cta-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
}

.final-cta-sub {
  font-size: 18px;
  color: var(--text-secondary);
  margin-bottom: 48px;
  line-height: 1.7;
}

.final-cta-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.final-micro {
  margin-top: 20px;
  font-size: 13px;
  color: var(--text-muted);
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  padding: 48px 0 32px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color .2s;
}

.footer-links a:hover {
  color: var(--cyan);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ============================================================
   RESPONSIVE – GLOBAL
   ============================================================ */
@media (max-width: 580px) {
  .proof-inner {
    gap: 24px;
  }

  .hero-ctas {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}