/* ============================================================
   GRUPO REDE — Design System v2 (Modern Corporate Accounting)
   ============================================================ */

:root {
  /* Brand */
  --navy-900: #0a1e3f;
  --navy-800: #102a55;
  --navy-700: #163769;
  --navy-50:  #f3f6fc;

  --coral-600: #e94e1b;
  --coral-500: #ff5722;
  --coral-400: #ff7a4d;
  --coral-50:  #fff2ec;

  --teal-600: #0d9488;
  --teal-500: #14b8a6;

  /* Neutrals */
  --ink-900: #0b1220;
  --ink-700: #1f2a3d;
  --ink-500: #4b5670;
  --ink-400: #6b7691;
  --ink-300: #94a0b8;
  --line:    #e6eaf2;
  --line-2:  #eef1f7;
  --bg:      #ffffff;
  --bg-soft: #f7f9fc;
  --bg-dark: #0a1326;

  /* Effects */
  --shadow-xs: 0 1px 2px rgba(11, 18, 32, .04);
  --shadow-sm: 0 2px 8px rgba(11, 18, 32, .06);
  --shadow-md: 0 12px 30px rgba(11, 18, 32, .08);
  --shadow-lg: 0 24px 60px rgba(11, 18, 32, .14);
  --shadow-coral: 0 12px 30px rgba(233, 78, 27, .25);

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-pill: 999px;

  --container: 1200px;
  --container-narrow: 980px;

  --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink-700);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--navy-700); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--coral-500); }

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

/* ============================================================
   TYPOGRAPHY
   ============================================================ */
h1, h2, h3, h4, h5 { font-family: var(--font-sans); color: var(--ink-900); font-weight: 800; letter-spacing: -0.025em; line-height: 1.15; }
h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.5rem); font-weight: 700; }
h3 { font-size: clamp(1.15rem, 1.8vw, 1.35rem); font-weight: 700; }
p  { color: var(--ink-500); }

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  font-size: .78rem;
  letter-spacing: .14em;
  color: var(--coral-500);
  font-weight: 700;
  margin-bottom: 14px;
}
.eyebrow-light { color: var(--coral-400); }
.lead {
  font-size: 1.15rem;
  color: var(--ink-500);
  max-width: 680px;
  line-height: 1.6;
}
.text-balance { text-wrap: balance; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 26px;
  font-weight: 700; font-size: .95rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .22s ease;
  font-family: inherit;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary { background: var(--coral-500); color: #fff; border-color: var(--coral-500); box-shadow: var(--shadow-coral); }
.btn-primary:hover { background: var(--coral-600); border-color: var(--coral-600); color: #fff; transform: translateY(-2px); box-shadow: 0 16px 36px rgba(233, 78, 27, .35); }
.btn-dark { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }
.btn-dark:hover { background: var(--navy-800); color: #fff; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--navy-900); border-color: var(--navy-900); }
.btn-outline:hover { background: var(--navy-900); color: #fff; }
.btn-outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-outline-light:hover { background: #fff; color: var(--navy-900); border-color: #fff; }
.btn-light { background: #fff; color: var(--navy-900); border-color: #fff; }
.btn-light:hover { background: var(--coral-50); color: var(--coral-600); border-color: var(--coral-50); }
.btn-ghost { background: transparent; color: var(--ink-700); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--navy-900); color: var(--navy-900); }
.btn-danger { background: #dc2626; color: #fff; border-color: #dc2626; }
.btn-sm { padding: 9px 16px; font-size: .85rem; }
.btn-lg { padding: 17px 32px; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn-icon-right svg { transition: transform .22s; }
.btn:hover .btn-icon-right svg { transform: translateX(3px); }

/* ============================================================
   TOPBAR + HEADER
   ============================================================ */
.topbar {
  background: var(--navy-900);
  color: rgba(255,255,255,.85);
  font-size: .82rem;
  padding: 9px 0;
}
.topbar .topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.topbar a { color: rgba(255,255,255,.85); }
.topbar a:hover { color: var(--coral-400); }
.topbar .info { display: flex; gap: 22px; align-items: center; }
.topbar .info span { display: inline-flex; gap: 6px; align-items: center; }
.topbar .socials { display: flex; gap: 14px; }
.topbar .socials a { display: inline-flex; }
.topbar .socials svg { width: 14px; height: 14px; }
@media (max-width: 720px) { .topbar { display: none; } }

.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line-2);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 18px 0; gap: 30px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { height: 42px; width: auto; }
.brand-text {
  font-family: var(--font-sans);
  font-size: 1.4rem; font-weight: 800;
  color: var(--ink-900);
  letter-spacing: -0.02em;
  line-height: 1;
}
.brand-text em {
  font-style: normal;
  background: linear-gradient(135deg, var(--coral-500), var(--coral-600));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 900;
}

.main-nav ul { display: flex; gap: 32px; list-style: none; align-items: center; }
.main-nav a {
  color: var(--ink-700);
  font-weight: 600; font-size: .95rem;
  padding: 8px 0; position: relative;
}
.main-nav a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2.5px; background: var(--coral-500); border-radius: 3px;
  transform: scaleX(0); transform-origin: left; transition: transform .25s;
}
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }
.main-nav a.active { color: var(--navy-900); }

.header-cta { display: flex; gap: 10px; align-items: center; }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 26px; height: 2.5px; background: var(--ink-900); margin: 6px 0; border-radius: 3px; transition: .3s; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .main-nav, .header-cta { display: none; }
  .main-nav.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: #fff; padding: 24px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow-md); }
  .header-cta.open { display: flex; flex-direction: column; position: absolute; top: calc(100% + 200px); left: 24px; right: 24px; }
  .main-nav.open ul { flex-direction: column; gap: 16px; align-items: flex-start; width: 100%; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: 90px 0 120px;
  background: linear-gradient(160deg, #0a1e3f 0%, #102a55 55%, #163769 100%);
  color: #fff;
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 85% 15%, rgba(255, 87, 34, .22), transparent 45%),
    radial-gradient(circle at 15% 85%, rgba(20, 184, 166, .15), transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, .04), transparent 70%);
}
.hero::after {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .35;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 40%, #000 30%, transparent 80%);
}
.hero-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: center;
}
.hero h1 { color: #fff; margin-bottom: 22px; }
.hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--coral-400), var(--coral-500));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero .lead { color: rgba(255,255,255,.85); font-size: 1.18rem; margin-bottom: 30px; max-width: 540px; }
.hero-bullets { list-style: none; margin: 0 0 36px; display: grid; gap: 12px; }
.hero-bullets li { display: flex; gap: 10px; align-items: flex-start; color: rgba(255,255,255,.92); font-weight: 500; }
.hero-bullets svg { flex: 0 0 22px; width: 22px; height: 22px; color: var(--coral-400); margin-top: 1px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-cta .meta { color: rgba(255,255,255,.65); font-size: .85rem; display: flex; gap: 6px; align-items: center; }

/* Hero card / form */
.hero-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 1;
}
.hero-card::before {
  content: ''; position: absolute; inset: -3px;
  background: linear-gradient(135deg, var(--coral-500), var(--teal-500));
  border-radius: calc(var(--radius-lg) + 3px);
  z-index: -1; opacity: .8;
}
.hero-card h3 { color: var(--ink-900); margin-bottom: 8px; font-size: 1.3rem; }
.hero-card .sub { color: var(--ink-500); margin-bottom: 22px; font-size: .92rem; }
.hero-card .form-group { margin-bottom: 14px; }
.hero-card input, .hero-card select, .hero-card textarea {
  width: 100%; padding: 13px 14px;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  font: inherit; transition: border-color .15s, box-shadow .15s;
  background: #fff;
}
.hero-card input:focus, .hero-card select:focus { outline: none; border-color: var(--coral-500); box-shadow: 0 0 0 3px rgba(255,87,34,.12); }
.hero-card .terms { font-size: .78rem; color: var(--ink-400); margin-top: 12px; line-height: 1.5; }

/* Trust strip */
.trust-strip {
  position: relative; z-index: 1;
  margin-top: 70px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  padding: 28px 32px;
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius-lg);
}
.trust-strip .item { text-align: center; }
.trust-strip .num { display: block; font-size: 2rem; font-weight: 800; color: #fff; letter-spacing: -0.03em; }
.trust-strip .num em { font-style: normal; color: var(--coral-400); }
.trust-strip .lbl { color: rgba(255,255,255,.7); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; margin-top: 4px; display: block; }

@media (max-width: 980px) {
  .hero { padding: 60px 0 80px; }
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .trust-strip { grid-template-columns: repeat(2, 1fr); margin-top: 50px; }
}
@media (max-width: 520px) {
  .trust-strip { grid-template-columns: 1fr; gap: 14px; padding: 22px; }
}

/* ============================================================
   SECTIONS
   ============================================================ */
section { padding: 100px 0; position: relative; }
section.tight { padding: 70px 0; }
section.alt { background: var(--bg-soft); }
section.dark { background: var(--navy-900); color: #fff; }
section.dark h2, section.dark h3 { color: #fff; }
section.dark p { color: rgba(255,255,255,.75); }

.section-head { text-align: center; max-width: 760px; margin: 0 auto 60px; }
.section-head.left { text-align: left; margin: 0 0 50px; }
.section-head .lead { margin: 16px auto 0; }
.section-head.left .lead { margin: 16px 0 0; }

/* ============================================================
   FEATURE CARDS (services / why-us / etc)
   ============================================================ */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.feature-card {
  background: #fff;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  transition: all .3s ease;
  position: relative;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.feature-card .ic {
  width: 52px; height: 52px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--coral-50), #fff);
  color: var(--coral-500);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 22px;
  transition: all .3s;
}
.feature-card:hover .ic {
  background: linear-gradient(135deg, var(--coral-500), var(--coral-600));
  color: #fff;
  transform: rotate(-4deg) scale(1.06);
}
.feature-card .ic svg { width: 26px; height: 26px; }
.feature-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.feature-card p { font-size: .95rem; line-height: 1.65; }
.feature-card .link {
  display: inline-flex; align-items: center; gap: 5px;
  margin-top: 16px; font-weight: 700; font-size: .9rem;
  color: var(--navy-900);
}
.feature-card .link svg { transition: transform .2s; width: 14px; height: 14px; }
.feature-card:hover .link { color: var(--coral-500); }
.feature-card:hover .link svg { transform: translateX(3px); }

/* ============================================================
   STEPS (Como funciona)
   ============================================================ */
.steps-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  position: relative;
}
.steps-grid::before {
  content: ''; position: absolute;
  top: 38px; left: 12%; right: 12%;
  height: 2px;
  background-image: linear-gradient(to right, var(--line) 50%, transparent 50%);
  background-size: 14px 2px;
  z-index: 0;
}
.step {
  position: relative; z-index: 1;
  background: #fff;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 32px 24px 28px;
  text-align: center;
}
.step-num {
  width: 56px; height: 56px;
  background: var(--navy-900); color: #fff;
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.15rem;
  margin: 0 auto 16px;
  border: 4px solid #fff;
  box-shadow: 0 0 0 2px var(--navy-900);
}
.step h3 { margin-bottom: 8px; font-size: 1.05rem; }
.step p { font-size: .9rem; }

@media (max-width: 820px) {
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid::before { display: none; }
}
@media (max-width: 480px) { .steps-grid { grid-template-columns: 1fr; } }

/* ============================================================
   TWO-COLUMN BLOCK
   ============================================================ */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.two-col.reverse { grid-template-columns: 1fr 1fr; }
.two-col.reverse > div:first-child { order: 2; }
.two-col img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }
.media-placeholder {
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 30% 30%, rgba(255,87,34,.15), transparent 50%),
    linear-gradient(135deg, var(--navy-800), var(--navy-900));
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.4);
  position: relative; overflow: hidden;
}
.media-placeholder::after {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 30px 30px;
}
@media (max-width: 880px) {
  .two-col, .two-col.reverse { grid-template-columns: 1fr; gap: 40px; }
  .two-col.reverse > div:first-child { order: 0; }
}

.bullet-list { display: grid; gap: 18px; list-style: none; margin-top: 28px; }
.bullet-list li { display: flex; gap: 14px; align-items: flex-start; }
.bullet-list .bl-ic {
  flex: 0 0 32px; width: 32px; height: 32px; border-radius: 50%;
  background: var(--coral-50); color: var(--coral-500);
  display: flex; align-items: center; justify-content: center;
  margin-top: 2px;
}
.bullet-list .bl-ic svg { width: 16px; height: 16px; }
.bullet-list strong { display: block; margin-bottom: 3px; color: var(--ink-900); font-weight: 700; }
.bullet-list span { color: var(--ink-500); font-size: .95rem; }

/* ============================================================
   LOGO STRIP / SOCIAL PROOF
   ============================================================ */
.logo-strip { padding: 56px 0; background: #fff; border-top: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
.logo-strip h4 {
  text-align: center;
  font-size: .85rem; text-transform: uppercase; letter-spacing: .14em;
  color: var(--ink-400); margin-bottom: 30px; font-weight: 600;
}
.logo-strip-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 32px;
  align-items: center; justify-items: center;
}
.logo-strip-grid .lg {
  height: 28px; opacity: .55;
  filter: grayscale(1);
  font-weight: 800; color: var(--ink-400);
  letter-spacing: -.02em;
  display: flex; align-items: center;
  font-size: 1.1rem;
}
@media (max-width: 760px) { .logo-strip-grid { grid-template-columns: repeat(3, 1fr); gap: 22px; } }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial {
  background: #fff;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 32px 30px;
  position: relative;
}
.testimonial .stars { color: var(--coral-500); margin-bottom: 14px; font-size: 1rem; letter-spacing: 2px; }
.testimonial blockquote {
  color: var(--ink-700);
  font-size: 1rem; line-height: 1.65;
  margin-bottom: 22px;
  position: relative;
}
.testimonial .author { display: flex; align-items: center; gap: 12px; }
.testimonial .author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--navy-800), var(--coral-500));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .95rem;
}
.testimonial .author-name { font-weight: 700; color: var(--ink-900); font-size: .95rem; line-height: 1.2; }
.testimonial .author-role { color: var(--ink-400); font-size: .82rem; }
@media (max-width: 880px) { .testimonial-grid { grid-template-columns: 1fr; } }

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 4px;
  display: flex; justify-content: space-between; align-items: center;
  gap: 20px;
  font-weight: 700; font-size: 1.05rem; color: var(--ink-900);
  transition: color .2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-weight: 400; font-size: 1.6rem;
  color: var(--coral-500); flex: 0 0 28px;
  text-align: center;
  transition: transform .25s;
}
.faq-item[open] summary { color: var(--coral-500); }
.faq-item[open] summary::after { content: '−'; transform: rotate(180deg); }
.faq-item summary:hover { color: var(--coral-500); }
.faq-item .answer {
  padding: 0 4px 22px;
  color: var(--ink-500);
  line-height: 1.7;
}

/* ============================================================
   NEWS / BLOG
   ============================================================ */
.news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 28px; }
.news-card {
  background: #fff; border: 1px solid var(--line-2);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all .3s ease;
  display: flex; flex-direction: column;
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.news-card .img {
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--navy-800), var(--navy-900));
  position: relative; overflow: hidden;
}
.news-card .img img { width: 100%; height: 100%; object-fit: cover; }
.news-card .img .badge {
  position: absolute; top: 16px; left: 16px;
  background: var(--coral-500); color: #fff;
  padding: 5px 12px; font-size: .72rem; font-weight: 700;
  border-radius: var(--radius-pill); text-transform: uppercase; letter-spacing: .08em;
}
.news-card .content { padding: 26px 28px 30px; display: flex; flex-direction: column; flex: 1; }
.news-card .date { font-size: .82rem; color: var(--ink-400); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; font-weight: 600; }
.news-card h3 { font-size: 1.2rem; margin-bottom: 12px; }
.news-card h3 a { color: var(--ink-900); }
.news-card h3 a:hover { color: var(--coral-500); }
.news-card p { font-size: .95rem; margin-bottom: 18px; flex: 1; }
.news-card .read-more { font-weight: 700; font-size: .9rem; color: var(--coral-500); display: inline-flex; align-items: center; gap: 5px; }
.news-card .read-more svg { width: 14px; height: 14px; transition: transform .2s; }
.news-card .read-more:hover svg { transform: translateX(4px); }

/* ============================================================
   ARTICLE
   ============================================================ */
.article {
  max-width: 760px; margin: 0 auto;
  font-size: 1.06rem; line-height: 1.8;
}
.article h1 { margin-bottom: 22px; }
.article .meta { color: var(--ink-400); margin-bottom: 40px; font-size: .9rem; font-weight: 600; }
.article .cover { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--radius-lg); margin-bottom: 44px; }
.article h2, .article h3 { margin: 36px 0 16px; }
.article p { margin-bottom: 18px; color: var(--ink-700); }
.article ul, .article ol { margin: 18px 0 18px 22px; color: var(--ink-700); }
.article li { margin-bottom: 8px; }
.article a { color: var(--coral-500); text-decoration: underline; }
.article blockquote {
  border-left: 4px solid var(--coral-500);
  padding: 12px 20px; margin: 24px 0;
  background: var(--bg-soft); color: var(--ink-700);
  border-radius: 0 var(--radius) var(--radius) 0;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 50px; }
@media (max-width: 880px) { .contact-grid { grid-template-columns: 1fr; gap: 40px; } }

.contact-info {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-800));
  color: #fff;
  padding: 50px 42px;
  border-radius: var(--radius-lg);
  position: relative; overflow: hidden;
}
.contact-info::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 100% 0%, rgba(255,87,34,.25), transparent 50%);
  pointer-events: none;
}
.contact-info > * { position: relative; z-index: 1; }
.contact-info h2 { color: #fff; margin-bottom: 14px; font-size: 1.6rem; }
.contact-info p { color: rgba(255,255,255,.8); margin-bottom: 32px; }
.contact-info .info-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 22px; }
.contact-info .info-item .ic {
  width: 42px; height: 42px; border-radius: var(--radius);
  background: rgba(255,255,255,.08); color: var(--coral-400);
  display: flex; align-items: center; justify-content: center; flex: 0 0 42px;
}
.contact-info .info-item .ic svg { width: 18px; height: 18px; }
.contact-info .info-item strong { display: block; margin-bottom: 3px; color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; }
.contact-info .info-item span, .contact-info .info-item a { color: rgba(255,255,255,.9); font-size: .98rem; }
.contact-info .info-item a:hover { color: var(--coral-400); }
.contact-info .socials { display: flex; gap: 10px; margin-top: 32px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.12); }
.contact-info .socials a {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center; color: #fff;
  transition: all .22s;
}
.contact-info .socials a:hover { background: var(--coral-500); transform: translateY(-2px); }
.contact-info .socials svg { width: 16px; height: 16px; }

/* ============================================================
   FORMS
   ============================================================ */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: 6px; color: var(--ink-900); }
.form-control {
  width: 100%; padding: 13px 16px;
  border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  font: inherit; color: var(--ink-900);
  background: #fff; transition: all .18s;
}
.form-control:focus {
  outline: none; border-color: var(--coral-500);
  box-shadow: 0 0 0 4px rgba(255, 87, 34, .12);
}
textarea.form-control { resize: vertical; min-height: 130px; font-family: inherit; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 580px) { .form-row { grid-template-columns: 1fr; } }

.alert { padding: 14px 18px; border-radius: var(--radius); margin-bottom: 22px; font-size: .92rem; font-weight: 600; }
.alert-success { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.alert-error { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.alert-info { background: #eff6ff; color: var(--navy-800); border: 1px solid #c7d8ee; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
  color: #fff; padding: 100px 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 100% 50%, rgba(255,87,34,.2), transparent 50%),
    radial-gradient(circle at 0% 50%, rgba(20,184,166,.12), transparent 50%);
}
.cta-banner > .container { position: relative; z-index: 1; }
.cta-banner h2 { color: #fff; margin-bottom: 18px; max-width: 760px; margin-left: auto; margin-right: auto; }
.cta-banner p { color: rgba(255,255,255,.82); max-width: 620px; margin: 0 auto 36px; font-size: 1.1rem; }
.cta-banner .btn-row { display: inline-flex; gap: 14px; flex-wrap: wrap; justify-content: center; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--bg-dark); color: rgba(255,255,255,.7); padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 50px; padding-bottom: 50px; }
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; } }
@media (max-width: 540px) { .footer-grid { grid-template-columns: 1fr; gap: 30px; } }

.footer-grid h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 22px; font-weight: 700; }
.footer-brand {
  font-size: 1.5rem; font-weight: 800; color: #fff;
  margin-bottom: 14px; letter-spacing: -.02em; line-height: 1;
}
.footer-brand em { font-style: normal; color: var(--coral-500); font-weight: 900; }
.footer-grid p { font-size: .92rem; line-height: 1.75; color: rgba(255,255,255,.6); }
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 10px; }
.footer-grid a { color: rgba(255,255,255,.6); font-size: .92rem; }
.footer-grid a:hover { color: var(--coral-400); }
.footer-socials { display: flex; gap: 10px; margin-top: 18px; }
.footer-socials a {
  width: 38px; height: 38px; border-radius: var(--radius-sm);
  background: rgba(255,255,255,.06);
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff;
}
.footer-socials a:hover { background: var(--coral-500); }
.footer-socials svg { width: 16px; height: 16px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 0; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: .85rem; color: rgba(255,255,255,.45);
}
.footer-bottom a { color: rgba(255,255,255,.65); }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 60px; height: 60px; border-radius: 50%;
  background: #25d366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 26px rgba(37,211,102,.45);
  transition: transform .22s;
}
.whatsapp-float::before {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid #25d366; animation: pulse 2.4s infinite;
}
@keyframes pulse { 0% { transform: scale(1); opacity: .8; } 100% { transform: scale(1.5); opacity: 0; } }
.whatsapp-float:hover { transform: scale(1.08); color: #fff; }
.whatsapp-float svg { width: 30px; height: 30px; position: relative; }

/* ============================================================
   PAGE HERO (sub-pages)
   ============================================================ */
.page-hero {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-800));
  color: #fff; padding: 100px 0 80px; text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(circle at 100% 0%, rgba(255,87,34,.18), transparent 50%);
}
.page-hero > .container { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,.82); max-width: 660px; margin: 0 auto; font-size: 1.1rem; }
.breadcrumb { font-size: .82rem; color: rgba(255,255,255,.55); margin-bottom: 22px; text-transform: uppercase; letter-spacing: .12em; font-weight: 600; }
.breadcrumb a { color: rgba(255,255,255,.85); }
.breadcrumb a:hover { color: var(--coral-400); }

/* ============================================================
   ADMIN (mantém o existente, pequenos refinos)
   ============================================================ */
.admin-body { background: var(--bg-soft); min-height: 100vh; font-family: var(--font-sans); }
.admin-shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.admin-sidebar { background: var(--navy-900); color: #fff; padding: 28px 0; }
.admin-brand { padding: 0 24px 24px; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: 24px; }
.admin-brand a { color: #fff; font-size: 1.3rem; font-weight: 800; letter-spacing: -.02em; }
.admin-brand a em { font-style: normal; color: var(--coral-500); font-weight: 900; }
.admin-brand .sub { font-size: .72rem; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: .14em; margin-top: 4px; font-weight: 600; }
.admin-nav { list-style: none; padding: 0 12px; }
.admin-nav li { margin-bottom: 2px; }
.admin-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 16px; border-radius: var(--radius-sm);
  color: rgba(255,255,255,.7); font-size: .93rem; font-weight: 600;
}
.admin-nav a:hover, .admin-nav a.active { background: rgba(255,255,255,.08); color: #fff; }
.admin-nav a .badge {
  margin-left: auto; background: var(--coral-500); color: #fff;
  font-size: .7rem; padding: 2px 8px; border-radius: 10px; font-weight: 700;
}
.admin-main { padding: 30px 40px 60px; }
.admin-topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.admin-topbar h1 { font-size: 1.6rem; font-weight: 800; }
.admin-user { display: flex; align-items: center; gap: 14px; font-size: .9rem; color: var(--ink-500); }

@media (max-width: 880px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { padding: 18px 16px; }
  .admin-nav { display: flex; flex-wrap: wrap; gap: 6px; padding: 0; }
  .admin-nav li { margin: 0; }
  .admin-main { padding: 24px 18px; }
}

.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-bottom: 32px; }
.kpi-card { background: #fff; padding: 24px 26px; border-radius: var(--radius-lg); border: 1px solid var(--line-2); box-shadow: var(--shadow-xs); }
.kpi-card .label { font-size: .76rem; text-transform: uppercase; letter-spacing: .12em; color: var(--ink-400); margin-bottom: 8px; font-weight: 700; }
.kpi-card .value { font-size: 2rem; font-weight: 800; color: var(--navy-900); letter-spacing: -.02em; }

.panel { background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--line-2); box-shadow: var(--shadow-xs); overflow: hidden; }
.panel-head { padding: 20px 28px; border-bottom: 1px solid var(--line-2); display: flex; justify-content: space-between; align-items: center; }
.panel-head h2 { font-size: 1.05rem; font-weight: 700; }
.panel-body { padding: 24px 28px; }

table.data { width: 100%; border-collapse: collapse; }
table.data th, table.data td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--line-2); font-size: .92rem; }
table.data th { font-weight: 700; color: var(--ink-400); text-transform: uppercase; font-size: .74rem; letter-spacing: .1em; background: var(--bg-soft); }
table.data tr:last-child td { border-bottom: 0; }
table.data tr:hover td { background: var(--bg-soft); }
.status { display: inline-block; padding: 3px 10px; font-size: .76rem; border-radius: var(--radius-pill); font-weight: 700; }
.status-on { background: #d1fae5; color: #047857; }
.status-off { background: #f1f3f6; color: var(--ink-400); }
.status-new { background: #fef3c7; color: #92400e; }

.login-screen { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(160deg, var(--navy-900), var(--navy-800)); padding: 24px; font-family: var(--font-sans); }
.login-card { background: #fff; padding: 48px 44px; border-radius: var(--radius-lg); width: 100%; max-width: 420px; box-shadow: var(--shadow-lg); }
.login-card .brand-text { display: block; text-align: center; margin-bottom: 8px; font-size: 1.7rem; font-weight: 800; color: var(--ink-900); }
.login-card .brand-text em { font-style: normal; color: var(--coral-500); }
.login-card .sub { text-align: center; color: var(--ink-400); margin-bottom: 32px; font-size: .92rem; }

.pager { display: flex; gap: 6px; justify-content: center; margin-top: 40px; }
.pager a, .pager span { padding: 9px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm); color: var(--ink-700); font-size: .9rem; font-weight: 600; }
.pager a:hover { border-color: var(--navy-900); color: var(--navy-900); }
.pager .current { background: var(--navy-900); color: #fff; border-color: var(--navy-900); }

/* ============================================================
   UTILS
   ============================================================ */
.text-center { text-align: center; }
.mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; } .mt-4 { margin-top: 32px; } .mt-5 { margin-top: 48px; }
.mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; } .mb-4 { margin-bottom: 32px; }
.flex { display: flex; align-items: center; }
.flex-center { display: flex; justify-content: center; align-items: center; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }

/* Reveal-on-scroll */
.reveal { opacity: 0; transform: translateY(20px); transition: all .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }