/* ─── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0a0f1e;
  --bg-2:      #0f172a;
  --bg-3:      #111827;
  --gold:      #d4a843;
  --gold-light:#f0c96b;
  --blue:      #3b82f6;
  --green:     #22c55e;
  --warn:      #f59e0b;
  --text:      #e2e8f0;
  --text-muted:#94a3b8;
  --border:    rgba(255,255,255,0.08);
  --radius:    12px;
  --radius-lg: 20px;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }

/* ─── UTILS ──────────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section--dark { background: var(--bg-2); }
.section--accent { background: linear-gradient(135deg, #0a1628 0%, #0f172a 50%, #0a1628 100%); }
.text-gold { color: var(--gold); }

.section__header { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section__header h2 { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 800; margin: 12px 0; }
.section__header p { color: var(--text-muted); font-size: 1.05rem; }

.section__tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(212,168,67,0.1);
  border: 1px solid rgba(212,168,67,0.25);
  padding: 4px 14px;
  border-radius: 100px;
}

/* ─── BUTTONS ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--radius);
  font-weight: 600; font-size: 0.95rem;
  cursor: pointer; border: none;
  transition: all .2s ease; white-space: nowrap;
}
.btn--gold {
  background: linear-gradient(135deg, var(--gold), #b8891e);
  color: #0a0f1e;
}
.btn--gold:hover { background: linear-gradient(135deg, var(--gold-light), var(--gold)); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(212,168,67,0.35); }
.btn--ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn--ghost:hover { border-color: rgba(255,255,255,0.25); background: rgba(255,255,255,0.05); }
.btn--lg { padding: 16px 32px; font-size: 1.05rem; border-radius: 14px; }
.btn--full { width: 100%; justify-content: center; }

/* ─── BADGE ───────────────────────────────────────────────── */
.badge {
  display: inline-block; font-size: 0.8rem; font-weight: 600;
  color: var(--gold); background: rgba(212,168,67,0.1);
  border: 1px solid rgba(212,168,67,0.3);
  padding: 6px 16px; border-radius: 100px; letter-spacing: 0.04em;
}
.badge--soon {
  color: var(--blue); background: rgba(59,130,246,0.1);
  border-color: rgba(59,130,246,0.3); margin-top: 16px;
}

/* ─── NAV ─────────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100; padding: 20px 0;
  transition: all .3s ease;
}
.nav.scrolled {
  background: rgba(10,15,30,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
}
.nav__inner { display: flex; align-items: center; gap: 40px; }
.logo { display: flex; align-items: center; gap: 10px; font-size: 1.35rem; font-weight: 700; flex-shrink: 0; }
.logo__icon { display: flex; align-items: center; }
.logo-img-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.logo-check {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  margin-left: 4px;
  vertical-align: middle;
}
.logo-img {
  width: 120px;
  height: auto;
  display: block;
  filter: brightness(0) saturate(100%) invert(72%) sepia(55%) saturate(600%) hue-rotate(5deg) brightness(95%);
}
.logo-name {
  display: flex;
  align-items: center;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.25em;
  color: var(--text-muted);
  text-transform: uppercase;
  line-height: 1;
}
.logo-name strong {
  color: var(--gold);
  font-weight: 800;
}
.logo__text strong { color: var(--gold); }
.nav__links { display: flex; gap: 28px; margin-left: auto; margin-right: 24px; }
.nav__links a { color: var(--text-muted); font-size: 0.875rem; font-weight: 500; transition: color .2s; }
.nav__links a:hover { color: var(--text); }
.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; margin-left: auto; }
.nav__burger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all .3s; }

/* ─── HERO ────────────────────────────────────────────────── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(59,130,246,0.12) 0%, transparent 60%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(212,168,67,0.08) 0%, transparent 50%),
    linear-gradient(160deg, #0a0f1e 0%, #0c1424 50%, #070d1a 100%);
}
.hero__bg::after {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}
.hero__content { position: relative; z-index: 1; padding-top: 120px; padding-bottom: 80px; max-width: 800px; }
.hero__content .badge { margin-bottom: 24px; }
.hero__content h1 { font-size: clamp(2.8rem, 6vw, 5rem); font-weight: 900; line-height: 1.1; margin-bottom: 24px; letter-spacing: -0.02em; }
.hero__content h1 em { font-style: normal; background: linear-gradient(135deg, var(--gold), var(--gold-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero__sub { font-size: 1.2rem; color: var(--text-muted); max-width: 580px; margin-bottom: 40px; line-height: 1.7; }
.hero__sub strong { color: var(--text); }
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 64px; }
.hero__stats { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.stat__num { display: block; font-size: 2rem; font-weight: 900; color: var(--gold); line-height: 1; }
.stat__label { display: block; font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }
.stat__divider { width: 1px; height: 40px; background: var(--border); }
.hero__scroll {
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: var(--text-muted); font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
}
.hero__scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, var(--gold), transparent); animation: scrollLine 2s ease-in-out infinite; }
@keyframes scrollLine { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* ─── VALUE STRIP ─────────────────────────────────────────── */
.value-strip { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 24px 0; }
.value-strip__inner { display: flex; align-items: center; justify-content: center; gap: 0; flex-wrap: wrap; }
.value-item { display: flex; align-items: center; gap: 10px; padding: 12px 32px; border-right: 1px solid var(--border); }
.value-item:last-child { border-right: none; }
.value-item span { font-size: 1.5rem; }
.value-item p { font-size: 0.875rem; font-weight: 500; color: var(--text-muted); white-space: nowrap; }

/* ─── ALERT BAR ───────────────────────────────────────────── */
.alert-bar {
  background: linear-gradient(90deg, rgba(245,158,11,0.08), rgba(245,158,11,0.04));
  border-top: 1px solid rgba(245,158,11,0.2);
  border-bottom: 1px solid rgba(245,158,11,0.2);
  padding: 20px 0;
}
.alert-bar__inner {
  display: flex; align-items: center; gap: 16px;
  max-width: 860px;
}
.alert-bar__icon { font-size: 1.5rem; flex-shrink: 0; }
.alert-bar p { font-size: 0.95rem; color: var(--text-muted); line-height: 1.5; }
.alert-bar p strong { color: #fcd34d; }
.alert-bar p em { color: var(--text); font-style: normal; }

/* ─── SERVICE HERO ────────────────────────────────────────── */
.service-hero { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.service-hero__text .section__tag { margin-bottom: 16px; }
.service-hero__text h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem); font-weight: 800; line-height: 1.2; margin-bottom: 20px; }
.service-hero__text p { color: var(--text-muted); font-size: 1rem; line-height: 1.7; margin-bottom: 16px; }
.service-hero__quote {
  font-style: italic; color: var(--gold) !important;
  border-left: 3px solid var(--gold); padding-left: 16px;
  margin: 24px 0 32px !important; font-size: 1.05rem !important;
}

/* ─── INSPECTION CARD ─────────────────────────────────────── */
.inspection-card {
  background: #0f172a;
  border: 1px solid rgba(212,168,67,0.25);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 0 60px rgba(212,168,67,0.08), 0 32px 64px rgba(0,0,0,0.5);
}
.inspection-card__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.inspection-card__status { font-size: 0.75rem; font-weight: 700; color: var(--green); background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.25); padding: 4px 12px; border-radius: 100px; }
.inspection-card__date { font-size: 0.75rem; color: var(--text-muted); }
.inspection-card__title { font-size: 1.1rem; font-weight: 700; margin-bottom: 20px; color: var(--text); }
.inspection-card__items { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.inspection-item { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; padding: 8px 12px; border-radius: 8px; }
.inspection-item--ok { background: rgba(34,197,94,0.06); }
.inspection-item--warn { background: rgba(245,158,11,0.08); color: #fcd34d; }
.inspection-item__dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.inspection-item--ok .inspection-item__dot { background: var(--green); }
.inspection-item--warn .inspection-item__dot { background: var(--warn); }
.inspection-item span:nth-child(2) { flex: 1; }
.inspection-item__check { color: var(--green); font-weight: 700; margin-left: auto; }
.inspection-item__warn { color: var(--warn); font-weight: 700; margin-left: auto; }
.inspection-item--fail { background: rgba(239,68,68,0.08); color: #fca5a5; }
.inspection-item--fail .inspection-item__dot { background: #ef4444; }
.inspection-item__fail { color: #ef4444; font-weight: 700; margin-left: auto; }
.inspection-card__result {
  font-size: 0.8rem; font-weight: 700; text-align: center;
  padding: 8px 12px; border-radius: 8px; margin-bottom: 4px;
}
.inspection-card__result--ok { background: rgba(34,197,94,0.12); color: var(--green); }
.inspection-card__result--warn { background: rgba(245,158,11,0.12); color: var(--warn); }
.inspection-card__result--fail { background: rgba(239,68,68,0.12); color: #ef4444; }
.inspection-card__footer { font-size: 0.78rem; color: var(--text-muted); text-align: center; border-top: 1px solid var(--border); padding-top: 16px; }

/* ─── CHECKLIST ───────────────────────────────────────────── */
.checklist-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.checklist-group {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: all .3s;
}
.checklist-group:hover { border-color: rgba(212,168,67,0.25); background: rgba(212,168,67,0.03); }
.checklist-group__icon { font-size: 2rem; margin-bottom: 12px; display: block; }
.checklist-group h4 { font-size: 1rem; font-weight: 700; margin-bottom: 16px; }
.checklist-group ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.checklist-group ul li { font-size: 0.85rem; color: var(--text-muted); padding-left: 12px; position: relative; }
.checklist-group ul li::before { content: '✓'; position: absolute; left: 0; color: var(--gold); font-size: 0.75rem; top: 1px; }

/* ─── STEPS ───────────────────────────────────────────────── */
.steps { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: center; }
.step { flex: 1; min-width: 220px; max-width: 320px; background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px 28px; transition: all .3s; }
.step:hover { border-color: rgba(212,168,67,0.3); background: rgba(212,168,67,0.04); }
.step__num { font-size: 3rem; font-weight: 900; color: var(--gold); opacity: 0.3; line-height: 1; margin-bottom: 16px; }
.step__body h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.step__body p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; }
.step__arrow { font-size: 1.5rem; color: var(--gold); opacity: 0.5; flex-shrink: 0; }

/* ─── DIFERENCIAIS ────────────────────────────────────────── */
.diff-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.diff { background: rgba(255,255,255,0.025); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 28px; transition: all .3s; }
.diff:hover { border-color: rgba(59,130,246,0.3); transform: translateY(-3px); }
.diff--highlight { border-color: rgba(212,168,67,0.3); background: linear-gradient(145deg, rgba(212,168,67,0.05), transparent); }
.diff__icon { font-size: 2rem; display: block; margin-bottom: 16px; }
.diff h4 { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.diff p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; }

/* ─── CARDS ───────────────────────────────────────────────── */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
.cards--3 { grid-template-columns: repeat(3, 1fr); }
.card { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px 28px; transition: all .3s; display: flex; flex-direction: column; gap: 16px; }
.card:hover { border-color: rgba(212,168,67,0.25); transform: translateY(-4px); box-shadow: 0 20px 48px rgba(0,0,0,0.4); }
.card--coming { opacity: 0.75; }
.card--coming:hover { opacity: 1; }
.card__icon { font-size: 2.25rem; }
.card h3 { font-size: 1.2rem; font-weight: 700; }
.card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; flex: 1; }

/* ─── COBERTURA ───────────────────────────────────────────── */
.coverage { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.coverage__text .section__tag { margin-bottom: 16px; }
.coverage__text h2 { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 800; margin-bottom: 20px; }
.coverage__text p { color: var(--text-muted); font-size: 1rem; line-height: 1.7; margin-bottom: 24px; }
.coverage__cities { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; font-size: 0.95rem; }
.coverage__cities li { color: var(--text-muted); }
.map-placeholder { background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--radius-lg); height: 300px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: var(--text-muted); }
.map-placeholder span { font-size: 3rem; }
.map-placeholder p { font-weight: 600; color: var(--text); }
.map-placeholder small { font-size: 0.8rem; }

/* ─── TESTIMONIALS ────────────────────────────────────────── */
.testimonials { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.testimonial { background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px 28px; transition: all .3s; }
.testimonial:hover { border-color: rgba(212,168,67,0.2); }
.testimonial__stars { color: var(--gold); font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial p { color: var(--text-muted); font-size: 0.93rem; line-height: 1.7; margin-bottom: 24px; font-style: italic; }
.testimonial__author { display: flex; align-items: center; gap: 12px; }
.testimonial__avatar { width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(135deg, var(--gold), #8b5e0c); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.8rem; color: #0a0f1e; flex-shrink: 0; }
.testimonial__author strong { display: block; font-size: 0.9rem; }
.testimonial__author span { font-size: 0.78rem; color: var(--text-muted); }

/* ─── FAQ ─────────────────────────────────────────────────── */
.faq-list { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: border-color .2s; }
.faq-item:hover { border-color: rgba(212,168,67,0.2); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px; background: none; border: none; color: var(--text);
  font-family: 'Inter', sans-serif; font-size: 0.97rem; font-weight: 600;
  cursor: pointer; text-align: left; gap: 16px;
}
.faq-arrow { flex-shrink: 0; transition: transform .25s; color: var(--gold); font-size: 1.1rem; }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-a { padding: 0 24px; max-height: 0; overflow: hidden; transition: max-height .3s ease, padding .3s ease; font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }
.faq-item.open .faq-a { max-height: 200px; padding: 0 24px 20px; }

/* ─── CTA SECTION ─────────────────────────────────────────── */
.cta-section { background: var(--bg); }
.cta-box { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; background: linear-gradient(145deg, #0f172a, #111c35); border: 1px solid rgba(212,168,67,0.2); border-radius: 24px; padding: 64px; box-shadow: 0 0 80px rgba(212,168,67,0.06); }
.cta-box__text h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); font-weight: 800; margin-bottom: 16px; }
.cta-box__text > p { color: var(--text-muted); font-size: 1rem; margin-bottom: 36px; }
.cta-box__contacts { display: flex; flex-direction: column; gap: 16px; }
.contact-item { display: flex; align-items: center; gap: 16px; padding: 14px 18px; background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: var(--radius); transition: all .2s; }
a.contact-item:hover { border-color: rgba(212,168,67,0.3); background: rgba(212,168,67,0.05); }
.contact-item__icon { font-size: 1.4rem; }
.contact-item strong { display: block; font-size: 0.88rem; font-weight: 600; }
.contact-item span { font-size: 0.83rem; color: var(--text-muted); }
.cta-box__action h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 20px; }
.cta-form { display: flex; flex-direction: column; gap: 12px; }
.cta-form input, .cta-form select {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 16px;
  color: var(--text); font-family: 'Inter', sans-serif; font-size: 0.93rem;
  outline: none; transition: border-color .2s;
}
.cta-form input::placeholder { color: var(--text-muted); }
.cta-form input:focus { border-color: var(--gold); }

/* ─── NAV PORTAL LINK ─────────────────────────────────────── */
.nav__portal {
  background: rgba(212,168,67,0.1);
  border: 1px solid rgba(212,168,67,0.3);
  color: var(--gold) !important;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.82rem !important;
  font-weight: 600 !important;
  transition: all .2s;
}
.nav__portal:hover { background: rgba(212,168,67,0.2) !important; }

/* ─── ÁREA DO CLIENTE ──────────────────────────────────────── */
.client-area { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.client-area__text .section__tag { margin-bottom: 16px; }
.client-area__text h2 { font-size: clamp(1.8rem, 3.5vw, 2.75rem); font-weight: 800; line-height: 1.2; margin-bottom: 20px; }
.client-area__text p { color: var(--text-muted); font-size: 1rem; line-height: 1.7; margin-bottom: 24px; }
.client-area__list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.client-area__list li { color: var(--text-muted); font-size: 0.95rem; }
.client-area__actions { display: flex; flex-direction: column; gap: 16px; }
.client-area__card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex; flex-direction: column; gap: 10px;
  transition: all .3s;
}
.client-area__card:hover { border-color: rgba(212,168,67,0.3); transform: translateY(-2px); }
.client-area__card--secondary { background: transparent; }
.client-area__card--secondary:hover { border-color: rgba(255,255,255,0.15); }
.client-area__card-icon { font-size: 1.8rem; }
.client-area__card h3 { font-size: 1.05rem; font-weight: 700; }
.client-area__card p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.5; flex: 1; }
@media (max-width: 900px) { .client-area { grid-template-columns: 1fr; gap: 40px; } }

/* ─── FOOTER ──────────────────────────────────────────────── */
.footer { background: #06090f; border-top: 1px solid var(--border); }
.footer__inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; padding: 64px 24px 48px; }
.footer__brand .logo { margin-bottom: 16px; }
.footer__brand p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.6; max-width: 260px; }
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__links h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 4px; }
.footer__links a, .footer__links span { color: var(--text-muted); font-size: 0.88rem; transition: color .2s; }
.footer__links a:hover { color: var(--gold); }
.footer__bottom { border-top: 1px solid var(--border); padding: 20px 24px; }
.footer__bottom .container { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer__bottom span { font-size: 0.78rem; color: var(--text-muted); }

/* ─── WHATSAPP FLOAT ──────────────────────────────────────── */
.whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 99;
  width: 56px; height: 56px; background: #25d366; color: white;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: all .25s ease; animation: pulse 3s ease-in-out infinite;
}
.whatsapp-float svg { width: 28px; height: 28px; }
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 8px 28px rgba(37,211,102,0.55); }
@keyframes pulse { 0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); } 50% { box-shadow: 0 4px 32px rgba(37,211,102,0.7); } }

/* ─── ANIMATIONS ──────────────────────────────────────────── */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ─── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .checklist-grid { grid-template-columns: repeat(2, 1fr); }
  .cards--3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .nav__links { display: none; }
  .nav__links.open {
    display: flex; flex-direction: column; position: fixed;
    top: 0; left: 0; right: 0; bottom: 0; background: var(--bg);
    justify-content: center; align-items: center; gap: 40px;
    font-size: 1.25rem; z-index: 99;
  }
  .nav__burger { display: flex; }
  .nav .btn--gold { display: none; }
  .service-hero { grid-template-columns: 1fr; gap: 40px; }
  .coverage { grid-template-columns: 1fr; gap: 40px; }
  .cta-box { grid-template-columns: 1fr; gap: 48px; padding: 40px 28px; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .steps { flex-direction: column; align-items: stretch; }
  .step__arrow { display: none; }
}
@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .checklist-grid { grid-template-columns: 1fr; }
  .cards--3 { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .hero__stats { gap: 20px; }
  .value-strip__inner { gap: 0; }
  .value-item { border-right: none; border-bottom: 1px solid var(--border); width: 100%; justify-content: center; }
  .value-item:last-child { border-bottom: none; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom .container { flex-direction: column; text-align: center; }
}