:root {
  --bg: #07060c;
  --bg-2: #0d0b16;
  --surface: #121020;
  --line: rgba(255, 255, 255, 0.08);
  --text: #f4f2fb;
  --muted: #a7a3c2;
  --pink: #ff2e93;
  --orange: #ff8a00;
  --cyan: #00e5ff;
  --violet: #7c4dff;
  --wa: #25d366;
  --wa-dark: #1eb856;
  --holo: linear-gradient(100deg, var(--pink), var(--orange), #ffe600, var(--cyan), var(--violet), var(--pink));
  --font-display: 'Unbounded', sans-serif;
  --font-body: 'Sora', sans-serif;
  --font-pixel: 'Silkscreen', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 9990;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E");
}
img { max-width: 100%; display: block; }
a { color: inherit; }
.container { width: min(1180px, 92%); margin: 0 auto; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; letter-spacing: -0.01em; }
h1 { font-size: clamp(1.9rem, 4.6vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 700; }
h3 { font-size: 1.05rem; font-weight: 600; }

.holo-text {
  background: var(--holo);
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: holoShift 6s linear infinite;
}
@keyframes holoShift { to { background-position: 300% 0; } }

.tag-pixel {
  font-family: var(--font-pixel);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--cyan);
  margin-bottom: 1.1rem;
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-body);
  font-weight: 700;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 0.85rem 1.6rem;
  font-size: 0.95rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-wa {
  background: var(--wa);
  color: #04140a;
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35);
}
.btn-wa:hover { background: var(--wa-dark); transform: translateY(-3px); box-shadow: 0 14px 40px rgba(37, 211, 102, 0.45); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}
.btn-ghost:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-3px); }
.btn-insta {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
  box-shadow: 0 8px 30px rgba(220, 39, 67, 0.35);
}
.btn-insta:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(220, 39, 67, 0.5); }
.btn-sm { padding: 0.6rem 1.2rem; font-size: 0.85rem; }
.btn-lg { padding: 1.05rem 2rem; font-size: 1.02rem; }
.btn-xl { padding: 1.2rem 2.4rem; font-size: 1.1rem; }

.pulse { animation: pulse 2s ease-in-out infinite; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.35); }
  50% { box-shadow: 0 8px 50px rgba(37, 211, 102, 0.7), 0 0 0 14px rgba(37, 211, 102, 0.08); }
}

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0.9rem 0;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
}
.site-header.scrolled {
  background: rgba(7, 6, 12, 0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 1px 0 var(--line);
  padding: 0.6rem 0;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: flex; align-items: center; gap: 0.7rem; text-decoration: none; }
.brand-logo { width: 46px; height: 46px; border-radius: 12px; object-fit: cover; }
.brand-name {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.brand-name em {
  font-style: normal;
  background: var(--holo);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.main-nav { display: flex; align-items: center; gap: 1.8rem; }
.main-nav > a:not(.btn) {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s ease;
}
.main-nav > a:not(.btn):hover { color: var(--text); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.3s ease, opacity 0.3s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 9.5rem 0 5rem;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, rgba(255, 46, 147, 0.22), rgba(124, 77, 255, 0.14) 45%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero-sub {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 34rem;
  margin: 1.4rem 0 2rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.hero-badges {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2.2rem;
}
.hero-badges li {
  font-family: var(--font-pixel);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
}
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  transition: transform 0.2s ease-out;
}
.hero-ring {
  position: absolute;
  inset: -6%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--pink), var(--orange), #ffe600, var(--cyan), var(--violet), var(--pink));
  filter: blur(2px);
  opacity: 0.9;
  animation: spin 14s linear infinite;
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 6px), #000 calc(100% - 5px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 6px), #000 calc(100% - 5px));
}
@keyframes spin { to { transform: rotate(360deg); } }
.hero-mascote {
  width: min(380px, 80%);
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  position: relative;
  z-index: 2;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
}
.hero-chip {
  position: absolute;
  width: 34%;
  border-radius: 14px;
  border: 3px solid #fff;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55);
  z-index: 3;
}
.chip-1 { bottom: 4%; left: -4%; transform: rotate(-8deg); animation: float1 5s ease-in-out infinite; }
.chip-2 { top: 6%; right: -2%; transform: rotate(7deg); animation: float2 6s ease-in-out infinite; }
@keyframes float1 { 50% { transform: rotate(-8deg) translateY(-12px); } }
@keyframes float2 { 50% { transform: rotate(7deg) translateY(12px); } }
.hero-spark {
  position: absolute;
  background: var(--holo);
  z-index: 1;
}
.hero-spark.s1 { width: 14px; height: 14px; top: 12%; left: 8%; animation: blink 2.4s ease-in-out infinite; }
.hero-spark.s2 { width: 10px; height: 10px; bottom: 16%; right: 10%; animation: blink 3s ease-in-out infinite 0.6s; }
.hero-spark.s3 { width: 8px; height: 8px; top: 48%; left: -2%; animation: blink 2.8s ease-in-out infinite 1.2s; }
@keyframes blink { 0%, 100% { opacity: 0.25; } 50% { opacity: 1; } }

/* ===== Sections ===== */
.section { padding: 6rem 0; position: relative; }
.section-alt { background: var(--bg-2); }
.section-sub { color: var(--muted); max-width: 38rem; margin-top: 1rem; }
.section .center { text-align: center; margin-top: 3rem; }

/* ===== Cards ===== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.2rem;
  margin-top: 3rem;
}
.card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.8rem 1.5rem;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.card::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 21px;
  background: var(--holo);
  opacity: 0;
  z-index: -1;
  transition: opacity 0.3s ease;
}
.card:hover { transform: translateY(-8px); box-shadow: 0 24px 50px rgba(0, 0, 0, 0.45); }
.card:hover::before { opacity: 1; }
.card-icon {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  margin-bottom: 1.2rem;
  color: var(--cyan);
  background: rgba(0, 229, 255, 0.08);
  border: 1px solid rgba(0, 229, 255, 0.2);
}
.card h3 { margin-bottom: 0.6rem; }
.card p { color: var(--muted); font-size: 0.9rem; }

/* ===== Soluções ===== */
.sol-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  margin-top: 4.5rem;
}
.sol-row.reverse .sol-media { order: 2; }
.sol-media img {
  border-radius: 24px;
  border: 1px solid var(--line);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
  transition: transform 0.4s ease;
}
.sol-row:hover .sol-media img { transform: scale(1.02) rotate(-0.5deg); }
.sol-copy h3 { font-size: 1.35rem; margin-bottom: 0.9rem; }
.sol-copy p { color: var(--muted); margin-bottom: 1.5rem; }
.sizes { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 1.6rem; }
.sizes span {
  font-family: var(--font-pixel);
  font-size: 0.72rem;
  padding: 0.55rem 1rem;
  border-radius: 10px;
  background: rgba(255, 46, 147, 0.08);
  border: 1px solid rgba(255, 46, 147, 0.35);
  color: #ffb1d6;
}

/* ===== Instagram grid ===== */
.insta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}
.insta-item {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  aspect-ratio: 1;
  border: 1px solid var(--line);
}
.insta-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.insta-item:hover img { transform: scale(1.08); }
.insta-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(45deg, rgba(240, 148, 51, 0.55), rgba(220, 39, 67, 0.55), rgba(188, 24, 136, 0.55));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.insta-item:hover .insta-overlay { opacity: 1; }

/* ===== Footer ===== */
.footer { padding: 5rem 0 2.5rem; background: var(--bg-2); }
.cta-panel {
  position: relative;
  text-align: center;
  padding: 4rem 2rem;
  border-radius: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  overflow: hidden;
}
.cta-panel::before {
  content: '';
  position: absolute;
  top: -60%;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 120%;
  background: radial-gradient(ellipse, rgba(255, 46, 147, 0.18), transparent 70%);
  pointer-events: none;
}
.cta-panel h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); }
.cta-panel p { color: var(--muted); max-width: 32rem; margin: 1rem auto 2.2rem; }
.footer-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.footer-brand { display: flex; align-items: center; gap: 0.9rem; }
.footer-brand .brand-logo { width: 52px; height: 52px; }
.footer-brand strong { display: block; font-family: var(--font-display); font-size: 0.85rem; letter-spacing: 0.05em; }
.footer-brand span { color: var(--muted); font-size: 0.8rem; }
.footer-contact { display: flex; flex-wrap: wrap; gap: 1.6rem; }
.footer-contact a { color: var(--muted); text-decoration: none; font-size: 0.9rem; transition: color 0.2s ease; }
.footer-contact a:hover { color: var(--wa); }
.footer-copy { text-align: center; color: var(--muted); font-size: 0.78rem; margin-top: 2rem; opacity: 0.7; }

/* ===== WhatsApp float ===== */
.wa-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 200;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--wa);
  color: #04140a;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  transition: transform 0.25s ease;
  animation: pulse 2s ease-in-out infinite;
}
.wa-float:hover { transform: scale(1.1) rotate(6deg); }

/* ===== Reveal ===== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 4rem; }
  .hero { padding-top: 7.5rem; text-align: left; }
  .sol-row { grid-template-columns: 1fr; gap: 1.8rem; }
  .sol-row.reverse .sol-media { order: 0; }
  .insta-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: min(320px, 80vw);
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    background: rgba(13, 11, 22, 0.97);
    backdrop-filter: blur(20px);
    transition: right 0.35s ease;
  }
  .main-nav.open { right: 0; }
  .main-nav > a:not(.btn) { font-size: 1.1rem; }
}
@media (max-width: 520px) {
  .hero-actions .btn { width: 100%; justify-content: center; }
  .insta-grid { grid-template-columns: 1fr 1fr; gap: 0.6rem; }
  .cta-panel { padding: 3rem 1.2rem; }
  .btn-xl { width: 100%; justify-content: center; }
}