/* ╔══════════════════════════════════════════════════════════════════╗
   ║ Wenfur — site institucional (dark neon glassmorphism)             ║
   ║ Ciano #14ACDB · Âmbar #F5A11B · Verde Drive #35D07F · Cinza #6D6F6A ║
   ╚══════════════════════════════════════════════════════════════════╝ */

:root {
  --bg:        #05060a;
  --bg-2:      #0a0c14;
  --ink:       #ffffff;
  --muted:     rgba(255, 255, 255, 0.68);
  --dim:       rgba(255, 255, 255, 0.45);
  --line:      rgba(109, 111, 106, 0.30);
  --blue:      #14ACDB;
  --amber:     #F5A11B;
  --green:     #35D07F;
  --silver:    #e7ebf0;
  --glass:     rgba(255, 255, 255, 0.03);
  --glass-2:   rgba(255, 255, 255, 0.05);
  --radius:    2rem;
  --maxw:      1180px;
  --font:      "Inter", system-ui, -apple-system, sans-serif;
  --display:   "Space Grotesk", var(--font);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Fundo com gradiente radial suave */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -20;
  background:
    radial-gradient(80% 60% at 50% -10%, rgba(20,172,219,0.10), transparent 60%),
    radial-gradient(70% 60% at 100% 100%, rgba(245,161,27,0.08), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}

a { color: inherit; text-decoration: none; }
img, svg { display: block; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.5rem;
}

strong { color: var(--ink); font-weight: 600; }

/* ── Brilhos neon de fundo ── */
.glow {
  position: fixed;
  width: 55vw; height: 55vw;
  max-width: 700px; max-height: 700px;
  border-radius: 50%;
  filter: blur(140px);
  mix-blend-mode: screen;
  opacity: 0.16;
  pointer-events: none;
  z-index: -10;
  animation: pulse 7s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
.glow-blue  { top: -15%; left: -10%; background: var(--blue); }
.glow-amber { bottom: -15%; right: -10%; background: var(--amber); animation-delay: 2.5s; }

.grid-overlay {
  position: fixed;
  inset: 0;
  z-index: -15;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(70% 60% at 50% 20%, #000 0%, transparent 80%);
  -webkit-mask-image: radial-gradient(70% 60% at 50% 20%, #000 0%, transparent 80%);
}

@keyframes pulse {
  0%, 100% { opacity: 0.13; }
  50%      { opacity: 0.24; }
}

/* ── Gradientes de texto ── */
.grad-blue   { background: linear-gradient(120deg, var(--blue), #cfeffb); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-amber  { background: linear-gradient(120deg, var(--amber), #ffe6bd); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-green  { background: linear-gradient(120deg, var(--green), #d4f7e4); -webkit-background-clip: text; background-clip: text; color: transparent; }
.grad-silver { background: linear-gradient(120deg, #fff, rgba(255,255,255,0.55)); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ═══════════ HEADER ═══════════ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background 0.3s, backdrop-filter 0.3s, border-color 0.3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(5, 6, 10, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 72px;
}
.brand { display: flex; align-items: center; gap: 0.6rem; }
.brand-mark {
  width: 30px; height: 28px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(20,172,219,0.35));
  transition: filter 0.3s, transform 0.3s;
}
.brand:hover .brand-mark { filter: drop-shadow(0 0 16px rgba(20,172,219,0.6)); transform: translateY(-1px); }
.brand-text {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.22em;
  font-size: 1.15rem;
  color: #fff;
}
.nav-links {
  display: flex;
  gap: 1.6rem;
  margin-left: auto;
  margin-right: 1.5rem;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-links a:hover { color: #fff; }

.btn-access {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 1.1rem;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  transition: all 0.3s;
}
.btn-access:hover {
  background: var(--glass-2);
  border-color: rgba(20,172,219,0.6);
  box-shadow: 0 0 22px rgba(20,172,219,0.4), inset 0 1px 1px rgba(255,255,255,0.2);
  transform: translateY(-1px);
}
.btn-access .ico { width: 16px; height: 16px; color: rgba(255,255,255,0.7); }
.btn-access:hover .ico { color: var(--blue); }

.nav-toggle { display: none; }

/* ═══════════ HERO ═══════════ */
.hero {
  padding: 11rem 0 5rem;
  text-align: center;
}
.hero-inner { display: flex; flex-direction: column; align-items: center; }
.hero-mark {
  width: clamp(84px, 14vw, 128px);
  height: auto;
  margin-bottom: 1.8rem;
  filter: drop-shadow(0 0 40px rgba(20,172,219,0.5));
  animation: mark-float 6s ease-in-out infinite;
}
@keyframes mark-float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}
.eyebrow {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.26em;
  font-weight: 600;
  color: var(--blue);
  padding: 0.4rem 0.9rem;
  border: 1px solid rgba(20,172,219,0.3);
  border-radius: 999px;
  background: rgba(20,172,219,0.06);
  margin-bottom: 1.6rem;
}
.eyebrow-amber { color: var(--amber); border-color: rgba(245,161,27,0.3); background: rgba(245,161,27,0.06); }
.eyebrow-blue  { color: var(--blue);  border-color: rgba(20,172,219,0.3); background: rgba(20,172,219,0.06); }
.eyebrow-green { color: var(--green); border-color: rgba(53,208,127,0.3); background: rgba(53,208,127,0.06); }

.hero-title {
  font-family: var(--display);
  font-size: clamp(3.4rem, 11vw, 7rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(180deg, #fff, rgba(255,255,255,0.55));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  text-shadow: 0 0 60px rgba(255,255,255,0.12);
  margin-bottom: 1.2rem;
}
.hero-lead {
  font-size: clamp(1.2rem, 3vw, 1.7rem);
  font-weight: 500;
  color: rgba(255,255,255,0.92);
  letter-spacing: 0.01em;
  margin-bottom: 1rem;
}
.hero-sub {
  font-size: clamp(0.98rem, 2vw, 1.12rem);
  font-weight: 300;
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto 2.4rem;
}
.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center; }

/* ── Botões ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.7rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.3s;
}
.btn-primary {
  background: linear-gradient(120deg, var(--blue), var(--amber));
  color: #06121a;
  box-shadow: 0 8px 30px -8px rgba(20,172,219,0.6);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px -8px rgba(245,161,27,0.7); }
.btn-ghost {
  background: var(--glass);
  border-color: var(--line);
  color: #fff;
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { background: var(--glass-2); border-color: rgba(255,255,255,0.4); }
.btn-green {
  background: rgba(53,208,127,0.12);
  border-color: rgba(53,208,127,0.5);
  color: #eafff3;
}
.btn-green:hover { background: rgba(53,208,127,0.2); box-shadow: 0 0 26px -6px rgba(53,208,127,0.6); transform: translateY(-2px); }

/* ── Orbs (cards flutuantes) ── */
.product-orbs {
  display: flex;
  gap: 1.4rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 4rem;
}
.orb {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 190px; height: 190px;
  border-radius: 1.6rem;
  background: var(--glass);
  border: 1px solid var(--line);
  backdrop-filter: blur(20px);
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.12), 0 8px 32px rgba(0,0,0,0.5);
  transition: all 0.45s cubic-bezier(0.2, 0.7, 0.2, 1);
  overflow: hidden;
}
.orb::after {
  content: "";
  position: absolute; inset-inline: 0; bottom: 0; height: 50%;
  opacity: 0; transition: opacity 0.45s;
}
.orb:hover { transform: translateY(-8px); background: var(--glass-2); }
.orb:hover::after { opacity: 1; }
.orb-dot {
  position: absolute; top: 18px; right: 18px;
  width: 8px; height: 8px; border-radius: 50%;
  transition: all 0.3s;
}
.orb-name { font-family: var(--display); font-weight: 700; letter-spacing: 0.18em; font-size: 1.15rem; z-index: 1; transition: all 0.4s; }
.orb-desc { font-size: 0.82rem; color: var(--muted); margin-top: 0.55rem; z-index: 1; }

.orb-amber .orb-dot   { background: rgba(245,161,27,0.5); }
.orb-amber .orb-name  { color: var(--amber); }
.orb-amber::after     { background: linear-gradient(to top, rgba(245,161,27,0.14), transparent); }
.orb-amber:hover      { border-color: rgba(245,161,27,0.6); box-shadow: inset 0 0 40px rgba(245,161,27,0.12), 0 0 50px -10px rgba(245,161,27,0.6); }
.orb-amber:hover .orb-dot  { background: var(--amber); box-shadow: 0 0 10px var(--amber); }
.orb-amber:hover .orb-name { color: #fff; text-shadow: 0 0 15px rgba(245,161,27,0.9); }

.orb-blue .orb-dot    { background: rgba(20,172,219,0.5); }
.orb-blue .orb-name   { color: var(--blue); }
.orb-blue::after      { background: linear-gradient(to top, rgba(20,172,219,0.14), transparent); }
.orb-blue:hover       { border-color: rgba(20,172,219,0.6); box-shadow: inset 0 0 40px rgba(20,172,219,0.12), 0 0 50px -10px rgba(20,172,219,0.6); }
.orb-blue:hover .orb-dot   { background: var(--blue); box-shadow: 0 0 10px var(--blue); }
.orb-blue:hover .orb-name  { color: #fff; text-shadow: 0 0 15px rgba(20,172,219,0.9); }

.orb-silver .orb-dot  { background: rgba(255,255,255,0.35); }
.orb-silver .orb-name { color: rgba(255,255,255,0.8); }
.orb-silver::after    { background: linear-gradient(to top, rgba(255,255,255,0.1), transparent); }
.orb-silver:hover     { border-color: rgba(255,255,255,0.55); box-shadow: inset 0 0 40px rgba(255,255,255,0.08), 0 0 50px -12px rgba(255,255,255,0.4); }
.orb-silver:hover .orb-dot  { background: #fff; box-shadow: 0 0 10px #fff; }
.orb-silver:hover .orb-name { color: #fff; text-shadow: 0 0 15px rgba(255,255,255,0.8); }

.orb-green .orb-dot   { background: rgba(53,208,127,0.5); }
.orb-green .orb-name  { color: var(--green); }
.orb-green::after     { background: linear-gradient(to top, rgba(53,208,127,0.14), transparent); }
.orb-green:hover      { border-color: rgba(53,208,127,0.6); box-shadow: inset 0 0 40px rgba(53,208,127,0.12), 0 0 50px -10px rgba(53,208,127,0.6); }
.orb-green:hover .orb-dot  { background: var(--green); box-shadow: 0 0 10px var(--green); }
.orb-green:hover .orb-name { color: #fff; text-shadow: 0 0 15px rgba(53,208,127,0.9); }

/* ═══════════ STATS ═══════════ */
.stats {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.015);
  backdrop-filter: blur(8px);
  padding: 3rem 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}
.stat { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.stat-num { font-family: var(--display); font-size: clamp(2.2rem, 5vw, 3rem); font-weight: 700; }
.stat-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--dim); font-weight: 500; }

/* ═══════════ SECTIONS ═══════════ */
.section { padding: 5.5rem 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 3rem; display: flex; flex-direction: column; align-items: center; }
.section-head h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 1rem 0;
  line-height: 1.1;
}
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* ── Cards ecossistema ── */
.cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.card {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  padding: 2rem 1.7rem;
  backdrop-filter: blur(16px);
  transition: border-color 0.4s, transform 0.4s;
}
.card:hover { transform: translateY(-6px); }
.card h3 { font-family: var(--display); font-size: 1.35rem; margin-bottom: 0.7rem; }
.card p { font-size: 0.92rem; color: var(--muted); }
.card-icon {
  width: 48px; height: 48px;
  border-radius: 13px;
  display: grid; place-items: center;
  margin-bottom: 1.3rem;
}
.card-icon svg { width: 24px; height: 24px; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.card-amber  { }
.card-amber:hover  { border-color: rgba(245,161,27,0.5); }
.card-amber  .card-icon { background: rgba(245,161,27,0.1); border: 1px solid rgba(245,161,27,0.22); box-shadow: 0 0 15px rgba(245,161,27,0.18); }
.card-amber  .card-icon svg { stroke: var(--amber); }
.card-blue:hover   { border-color: rgba(20,172,219,0.5); }
.card-blue   .card-icon { background: rgba(20,172,219,0.1); border: 1px solid rgba(20,172,219,0.22); box-shadow: 0 0 15px rgba(20,172,219,0.18); }
.card-blue   .card-icon svg { stroke: var(--blue); }
.card-silver:hover { border-color: rgba(255,255,255,0.5); }
.card-silver .card-icon { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.14); box-shadow: 0 0 15px rgba(255,255,255,0.1); }
.card-silver .card-icon svg { stroke: #fff; }
.card-green:hover  { border-color: rgba(53,208,127,0.5); }
.card-green  .card-icon { background: rgba(53,208,127,0.1); border: 1px solid rgba(53,208,127,0.22); box-shadow: 0 0 15px rgba(53,208,127,0.18); }
.card-green  .card-icon svg { stroke: var(--green); }

/* ── Feature (seção de produto) ── */
.feature {
  position: relative;
  border-radius: var(--radius);
  padding: clamp(2.2rem, 5vw, 4rem);
  background: var(--glass);
  backdrop-filter: blur(24px);
  overflow: hidden;
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.12), 0 8px 32px rgba(0,0,0,0.5);
}
.feature-blue   { border: 1px solid rgba(20,172,219,0.35); }
.feature-amber  { border: 1px solid rgba(245,161,27,0.35); }
.feature-silver { border: 1px solid rgba(255,255,255,0.18); }
.feature-green  { border: 1px solid rgba(53,208,127,0.35); }
.feature-glow {
  position: absolute; top: -20%; left: 50%; transform: translateX(-50%);
  width: 80%; height: 80%;
  border-radius: 50%; filter: blur(100px);
  pointer-events: none; z-index: 0;
}
.feature-blue   .feature-glow { background: rgba(20,172,219,0.10); }
.feature-amber  .feature-glow { background: rgba(245,161,27,0.10); }
.feature-silver .feature-glow { background: rgba(255,255,255,0.05); }
.feature-green  .feature-glow { background: rgba(53,208,127,0.10); }
.feature > * { position: relative; z-index: 1; }

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  border-top: 1px solid var(--line);
  padding-top: 2.6rem;
}
.feat { text-align: center; display: flex; flex-direction: column; align-items: center; }
.feat-ico {
  width: 62px; height: 62px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  margin-bottom: 1.2rem;
}
.feat-ico svg { width: 28px; height: 28px; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feat-glyph { font-family: var(--display); font-size: 1.6rem; font-weight: 700; color: #fff; }
.feat-ico-blue   svg { stroke: var(--blue); }  .feat-ico-blue   { box-shadow: 0 0 20px rgba(20,172,219,0.15); }
.feat-ico-amber  svg { stroke: var(--amber); } .feat-ico-amber  { box-shadow: 0 0 20px rgba(245,161,27,0.15); }
.feat-ico-green  svg { stroke: var(--green); } .feat-ico-green  { box-shadow: 0 0 20px rgba(53,208,127,0.15); }
.feat-ico-silver svg { stroke: #fff; }  .feat-ico-silver { box-shadow: 0 0 20px rgba(255,255,255,0.1); }
.feat h4 { font-family: var(--display); font-size: 1.15rem; font-weight: 600; margin-bottom: 0.5rem; }
.feat p { font-size: 0.9rem; color: var(--muted); }

.feature-cta { text-align: center; margin-top: 2.8rem; }

/* ═══════════ CONTATO ═══════════ */
.contact { max-width: 640px; }
.contact-form { display: flex; flex-direction: column; gap: 1.1rem; }
.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field label { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 600; color: var(--dim); padding-left: 0.2rem; }
.field input, .field textarea {
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: 0.85rem;
  padding: 0.9rem 1.1rem;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: all 0.3s;
  resize: none;
}
.field input::placeholder, .field textarea::placeholder { color: rgba(255,255,255,0.35); }
.field input:focus, .field textarea:focus {
  background: var(--glass-2);
  border-color: rgba(20,172,219,0.5);
  box-shadow: 0 0 20px rgba(20,172,219,0.18);
}
.btn-cta {
  margin-top: 0.6rem;
  justify-content: center;
  background: linear-gradient(120deg, var(--blue), var(--amber));
  color: #06121a;
  font-size: 1.02rem;
  padding: 1rem;
  box-shadow: 0 8px 30px -8px rgba(20,172,219,0.5);
}
.btn-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 40px -8px rgba(245,161,27,0.6); }
.contact-alt { display: flex; gap: 1rem; justify-content: center; margin-top: 1.6rem; flex-wrap: wrap; }
.btn-whats { background: rgba(37,211,102,0.12); border: 1px solid rgba(37,211,102,0.4); color: #eafff2; }
.btn-whats:hover { background: rgba(37,211,102,0.2); box-shadow: 0 0 24px -6px rgba(37,211,102,0.55); }
.btn-whats .ico, .nav-cta .ico { width: 18px; height: 18px; fill: currentColor; }

/* ═══════════ FOOTER ═══════════ */
.site-footer { border-top: 1px solid var(--line); padding: 3.5rem 0 2rem; margin-top: 2rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 2.5rem; flex-wrap: wrap; }
.footer-brand { max-width: 280px; }
.footer-brand .brand-text { font-size: 1.4rem; }
.footer-brand p { color: var(--muted); font-size: 0.9rem; margin-top: 0.8rem; }
.footer-links { display: flex; gap: 3rem; flex-wrap: wrap; }
.footer-links h5 { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--dim); margin-bottom: 0.9rem; }
.footer-links a { display: block; color: var(--muted); font-size: 0.9rem; padding: 0.25rem 0; transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-bottom { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line); text-align: center; }
.footer-bottom span { font-size: 0.78rem; color: var(--dim); letter-spacing: 0.06em; text-transform: uppercase; }

.btn .ico { width: 18px; height: 18px; }   /* setas têm fill=none inline; NÃO forçar fill aqui (quebraria o ícone preenchido do WhatsApp) */

/* ═══════════ BARRA DE ACESSO MOBILE (fixa) ═══════════ */
.mobile-access { display: none; }   /* desktop: oculta */
.mobile-access-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 1rem;
  border-radius: 999px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #06121a;
  background: linear-gradient(120deg, var(--blue), var(--amber));
  box-shadow: 0 10px 30px -8px rgba(20,172,219,0.6);
}
.mobile-access-btn svg { width: 20px; height: 20px; }

/* ═══════════ REVEAL ANIMATION ═══════════ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.8s ease, transform 0.8s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .glow, .hero-mark { animation: none; }
  html { scroll-behavior: auto; }
}

/* ═══════════ RESPONSIVO ═══════════ */
@media (max-width: 900px) {
  .cards-4, .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; gap: 2.4rem; }
}
@media (max-width: 720px) {
  .nav-links {
    position: fixed;
    top: 72px; left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(5,6,10,0.96);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding: 0.5rem 1.5rem 1.2rem;
    margin: 0;
    transform: translateY(-120%);
    transition: transform 0.35s;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 0.85rem 0; border-bottom: 1px solid var(--line); }

  /* FOCO EM ACESSO: o CTA do header vira pílula de destaque (não some) */
  .nav-cta {
    margin-left: auto;
    padding: 0.5rem 0.95rem;
    background: linear-gradient(120deg, var(--blue), var(--amber));
    border-color: transparent;
    color: #06121a;
    box-shadow: 0 6px 18px -6px rgba(20,172,219,0.6);
  }
  .nav-cta .ico { color: #06121a; }
  .nav-cta:hover { transform: translateY(-1px); box-shadow: 0 0 22px rgba(245,161,27,0.55); }

  /* Hero: acesso em primeiro plano, botões empilhados full-width */
  .hero-cta { flex-direction: column; width: 100%; gap: 0.75rem; }
  .hero-cta .btn { width: 100%; }

  .nav-toggle {
    display: flex; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 6px;
    margin-left: 0.4rem;
  }
  .nav-toggle span { width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: 0.3s; }
  .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); }
}
@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .cards-4 { grid-template-columns: 1fr; }
  .orb { width: 46%; height: 148px; }
  .hero { padding-top: 8rem; }
  .container { padding: 0 1.1rem; }
  /* header apertado: encurta o rótulo p/ "Acessar" e reduz a marca */
  .cta-word { display: none; }
  .brand-text { font-size: 1rem; letter-spacing: 0.16em; }
  .section { padding: 4rem 0; }
}

/* Barra de acesso fixa: SÓ em telas pequenas de TOQUE (celular/tablet).
   No desktop — mesmo com janela estreita ou zoom (pointer:fine) — nunca aparece. */
@media (max-width: 720px) and (pointer: coarse) {
  .mobile-access {
    display: block;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 90;
    padding: 0.7rem 1rem calc(0.7rem + env(safe-area-inset-bottom));
    background: linear-gradient(0deg, rgba(5,6,10,0.98) 62%, rgba(5,6,10,0));
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
  }
  body { padding-bottom: 88px; }   /* espaço p/ a barra não cobrir o footer */
}

/* ===== Formulário de contato — honeypot + status ===== */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.form-status {
  margin-top: 0.75rem;
  min-height: 1.2em;
  font-size: 0.92rem;
  color: var(--muted);
}
.form-status.ok  { color: var(--green); }
.form-status.err { color: #ff6b6b; }
.contact-form button[disabled] { opacity: 0.6; cursor: progress; }