/* ==========================================================================
   LookingTech — estilos base
   Paleta vem da logo: preto (texto), verde (destaque), cinza (secundário).
   ========================================================================== */

:root {
  --ink: #17181a;
  --ink-soft: #4a4d51;
  --green: #4caf2c;
  --green-dark: #3c8a22;
  --gray: #8a8d91;
  --gray-light: #e7e8ea;
  --bg: #ffffff;
  --bg-soft: #f5f6f7;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(17, 18, 20, 0.08);
  --container: 1160px;
  font-size: 16px;
}

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

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; color: var(--ink-soft); }

.eyebrow {
  display: inline-block;
  color: var(--green-dark);
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: .8rem;
  margin-bottom: .6em;
}

/* Botões ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: .98rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--green); color: #fff; box-shadow: 0 8px 20px rgba(76,175,44,.35); }
.btn-primary:hover { background: var(--green-dark); }
.btn-ghost { background: transparent; border-color: rgba(255,255,255,.55); color: #fff; }
.btn-ghost:hover { background: rgba(255,255,255,.12); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #000; }

/* Header --------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--gray-light);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
  gap: 24px;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { height: 52px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a {
  font-weight: 600;
  font-size: .95rem;
  color: var(--ink);
  position: relative;
}
.main-nav a::after {
  content: "";
  position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--green);
  transition: width .2s ease;
}
.main-nav a:hover::after { width: 100%; }

.nav-toggle { display: none; }

@media (max-width: 860px) {
  .main-nav { position: fixed; inset: 64px 0 0 0; background: #fff; flex-direction: column;
    padding: 32px 24px; gap: 20px; transform: translateX(100%); transition: transform .25s ease; }
  .main-nav.open { transform: translateX(0); }
  .nav-toggle { display: block; background: none; border: none; font-size: 1.6rem; cursor: pointer; }
  .header-cta { display: none; }
}

/* Parallax hero ---------------------------------------------------------- */
.hero {
  position: relative;
  overflow: hidden;
  padding: 120px 0 100px;
  background: linear-gradient(180deg, #101113 0%, #1c1e21 100%);
  color: #fff;
}
.hero [data-parallax] {
  position: absolute;
  inset: -10% -10% -10% -10%;
  background:
    radial-gradient(circle at 20% 30%, rgba(76,175,44,.35), transparent 45%),
    radial-gradient(circle at 80% 70%, rgba(76,175,44,.18), transparent 50%);
  will-change: transform;
}
.hero-content { position: relative; max-width: 640px; }
.hero-content p { color: rgba(255,255,255,.78); font-size: 1.08rem; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 28px; }

/* Seções gerais ------------------------------------------------------ */
section { padding: 84px 0; }
.section-head { max-width: 640px; margin: 0 auto 48px; text-align: center; }
.section-head.left { margin: 0 0 48px; text-align: left; }

.bg-soft { background: var(--bg-soft); }
.bg-dark { background: var(--ink); color: #fff; }
.bg-dark p { color: rgba(255,255,255,.7); }
.bg-dark h2, .bg-dark h3 { color: #fff; }

/* Grids / cards -------------------------------------------------------- */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
@media (max-width: 980px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-4, .grid-3 { grid-template-columns: 1fr; } }

.card {
  background: #fff;
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(76,175,44,.12); color: var(--green-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; margin-bottom: 16px;
}

.segment-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--gray-light);
  display: flex; flex-direction: column;
}
.segment-card .segment-media {
  height: 160px;
  background: linear-gradient(135deg, var(--ink) 0%, #33362f 100%);
  display: flex; align-items: center; justify-content: center;
  color: var(--green);
  font-size: 2.6rem;
}
.segment-card .segment-body { padding: 26px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.segment-card ul { list-style: none; margin: 12px 0 20px; padding: 0; }
.segment-card li { padding: 6px 0 6px 26px; position: relative; color: var(--ink-soft); font-size: .95rem; }
.segment-card li::before {
  content: "✓"; position: absolute; left: 0; color: var(--green-dark); font-weight: 700;
}
.segment-card .link-arrow { margin-top: auto; font-weight: 700; color: var(--green-dark); }
.segment-card .link-arrow::after { content: " →"; }

/* faixa de confiança ---------------------------------------------------- */
.trust-strip { display: flex; flex-wrap: wrap; gap: 40px; justify-content: center; align-items: center; opacity: .75; }
.trust-strip span { font-weight: 700; color: var(--ink-soft); font-size: .95rem; letter-spacing: .02em; }

.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; text-align: center; }
@media (max-width: 700px) { .stat-row { grid-template-columns: 1fr; } }
.stat-row strong { display: block; font-size: 2.2rem; color: var(--green); }

/* CTA banda -------------------------------------------------------------- */
.cta-band {
  background: linear-gradient(120deg, var(--green-dark), var(--green));
  color: #fff;
  border-radius: 24px;
  padding: 56px;
  text-align: center;
}
.cta-band h2, .cta-band p { color: #fff; }
.cta-band .btn-primary { background: #fff; color: var(--green-dark); box-shadow: none; }
.cta-band .btn-primary:hover { background: var(--bg-soft); }

/* Footer ------------------------------------------------------------------ */
.site-footer { background: #101113; color: rgba(255,255,255,.7); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 32px; margin-bottom: 40px; }
@media (max-width: 780px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-grid h4 { color: #fff; font-size: .9rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 16px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a:hover { color: var(--green); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 24px;
  font-size: .85rem;
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}

/* WhatsApp flutuante -------------------------------------------------- */
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  background: #25d366; color: #fff; width: 58px; height: 58px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 1.7rem;
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
}

/* animação de entrada ao rolar ------------------------------------------ */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

.placeholder-page { padding: 140px 0 100px; text-align: center; }

/* Páginas internas (segmento/planos) ------------------------------------- */
.inner-hero {
  padding: 80px 0 64px;
  background: linear-gradient(180deg, #101113 0%, #1c1e21 100%);
  color: #fff;
}
.inner-hero p { color: rgba(255,255,255,.78); max-width: 620px; font-size: 1.05rem; }
.breadcrumb { font-size: .85rem; color: var(--gray); margin-bottom: 14px; }
.breadcrumb a:hover { color: var(--green); }

.category-block + .category-block { margin-top: 56px; }
.category-block h3 { display: flex; align-items: center; gap: 10px; }
.category-block h3 .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; }
@media (max-width: 780px) { .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }
.feature-mini {
  border: 1px solid var(--gray-light);
  border-radius: 12px;
  padding: 18px 20px;
  background: #fff;
}
.feature-mini strong { display: block; margin-bottom: 4px; font-size: .98rem; }
.feature-mini span { font-size: .88rem; color: var(--ink-soft); }

.pill-list { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  background: var(--bg-soft);
  border: 1px solid var(--gray-light);
  padding: 9px 18px;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.highlight-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  background: var(--ink);
  color: #fff;
  border-radius: 20px;
  padding: 48px;
}
@media (max-width: 780px) { .highlight-box { grid-template-columns: 1fr; padding: 32px; } }
.highlight-box h2, .highlight-box h3 { color: #fff; }
.highlight-box p { color: rgba(255,255,255,.75); }
.highlight-box .media {
  font-size: 5rem;
  text-align: center;
  background: rgba(76,175,44,.12);
  border-radius: 16px;
  padding: 40px 0;
}
.highlight-box ul { list-style: none; margin: 16px 0 0; padding: 0; }
.highlight-box li { padding: 6px 0 6px 26px; position: relative; }
.highlight-box li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }

.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
@media (max-width: 900px) { .plan-grid { grid-template-columns: 1fr; } }
.plan-card {
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  padding: 32px;
  display: flex; flex-direction: column;
  background: #fff;
}
.plan-card.featured { border-color: var(--green); box-shadow: 0 12px 32px rgba(76,175,44,.18); position: relative; }
.plan-card.featured::before {
  content: "Mais procurado";
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--green); color: #fff; font-size: .75rem; font-weight: 700;
  padding: 4px 14px; border-radius: 999px;
}
.plan-card ul { list-style: none; padding: 0; margin: 20px 0; flex: 1; }
.plan-card li { padding: 7px 0 7px 26px; position: relative; color: var(--ink-soft); font-size: .93rem; }
.plan-card li::before { content: "✓"; position: absolute; left: 0; color: var(--green-dark); font-weight: 700; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
@media (max-width: 780px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card {
  border: 1px solid var(--gray-light); border-radius: var(--radius); padding: 32px;
  display: flex; flex-direction: column; gap: 10px; text-align: center; align-items: center;
}
.contact-card .icon { width: 56px; height: 56px; border-radius: 14px; background: rgba(76,175,44,.12); color: var(--green-dark);
  display: flex; align-items: center; justify-content: center; font-size: 1.7rem; }