@import url('https://fonts.googleapis.com/css2?family=Rubik:wght@300;400;500;600;700;800;900&family=Rubik+Mono+One&display=swap');

:root {
  --roxo:          #6B21A8;
  --roxo-vivo:     #9333EA;
  --roxo-escuro:   #3B0764;
  --laranja:       #F97316;
  --laranja-claro: #FB923C;
  --laranja-escuro:#EA580C;
  --branco:        #FAFAFA;
  --off:           #F5F0FF;
  --cinza:         #6B7280;
  --preto:         #0D0D0D;
  --grad: linear-gradient(135deg, var(--roxo-vivo), var(--laranja));
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Rubik', sans-serif;
  background: var(--branco);
  color: var(--preto);
  overflow-x: hidden;
  cursor: none;
}

/* ── CURSOR ── */
.cursor {
  position: fixed;
  width: 10px; height: 10px;
  background: var(--laranja);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width .15s, height .15s, background .2s;
}
.cursor-ring {
  position: fixed;
  width: 34px; height: 34px;
  border: 2px solid var(--roxo-vivo);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width .2s, height .2s;
}

/* ── NAVBAR ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.1rem 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(147,51,234,0.2);
  transition: padding .3s;
}

.nav-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .75rem;
}

.nav-logo-mark {
  width: 50px; height: 50px;
  /* background: var(--grad); */
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Rubik Mono One', monospace;
  font-size: .9rem;
  color: white;
  border-radius: 8px;
}

.nav-logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.nav-logo-main {
  font-family: 'Rubik', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-logo-sub {
  font-size: .6rem;
  letter-spacing: .18em;
  margin-top: 8px;
  text-transform: uppercase;
  color: #555;
  font-weight: 400;
}

.nav-links {
  display: flex;
  gap: 2.2rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  color: #888;
  font-size: .83rem;
  font-weight: 500;
  letter-spacing: .03em;
  position: relative;
  transition: color .2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--grad);
  transition: width .3s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--branco); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

.nav-cta {
  background: var(--grad) !important;
  color: white !important;
  padding: .5rem 1.3rem;
  border-radius: 100px;
  font-weight: 600 !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { opacity: .9; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--roxo-vivo);
  transition: all .3s;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: rgba(10,10,10,0.98);
  backdrop-filter: blur(16px);
  padding: 2rem 5%;
  flex-direction: column;
  gap: 1.5rem;
  z-index: 99;
  border-bottom: 2px solid var(--roxo-vivo);
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  text-decoration: none;
  color: #aaa;
  font-size: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #1a1a1a;
  transition: color .2s;
}
.mobile-nav a:hover { color: var(--laranja-claro); }

/* ── UTILITÁRIOS ── */
.section-tag {
  display: inline-block;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  margin-bottom: .75rem;
}

.section-title {
  font-family: 'Rubik', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.2rem;
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--grad);
  color: white;
  padding: .85rem 1.9rem;
  border-radius: 100px;
  font-weight: 600;
  font-size: .92rem;
  text-decoration: none;
  transition: all .3s;
  box-shadow: 0 8px 24px rgba(147,51,234,.3);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(147,51,234,.45);
}

.btn-outline-light {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  border: 1.5px solid rgba(255,255,255,.2);
  color: rgba(255,255,255,.8);
  padding: .82rem 1.9rem;
  border-radius: 100px;
  font-weight: 500;
  font-size: .92rem;
  text-decoration: none;
  transition: all .3s;
}
.btn-outline-light:hover {
  border-color: var(--laranja-claro);
  color: var(--laranja-claro);
}

/* ── FOOTER ── */
footer {
  background: var(--preto);
  border-top: 1px solid #1a1a1a;
  padding: 3rem 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.footer-brand {
  font-family: 'Rubik', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.footer-links {
  display: flex;
  gap: 1.8rem;
  list-style: none;
}
.footer-links a {
  font-size: .8rem;
  color: #444;
  text-decoration: none;
  transition: color .2s;
}
.footer-links a:hover { color: var(--laranja-claro); }
.footer-copy { font-size: .75rem; color: #333; }

/* ── REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

.reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

.d1 { transition-delay: .1s; }
.d2 { transition-delay: .2s; }
.d3 { transition-delay: .3s; }
.d4 { transition-delay: .4s; }
.d5 { transition-delay: .5s; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-14px); }
}
@keyframes spin-slow {
  to { transform: rotate(360deg); }
}

/* ── RESPONSIVE ── */
@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  body { cursor: auto; }
  .cursor, .cursor-ring { display: none; }
}
@media (max-width: 560px) {
  .footer-links { display: none; }
}