/* ==========================================================
   Shalom Desentupimentos
   ========================================================== */
:root {
  --navy-900: #0f1830;
  --navy-800: #16213d;
  --navy-700: #1e2a4a;
  --navy-600: #2a3a63;
  --green-700: #2e6b2a;
  --green-600: #3b7d35;
  --green-500: #5aa83c;
  --green-300: #9bd67a;
  --green-50: #eef6ea;
  --wa: #25d366;
  --wa-dark: #1db954;
  --ink: #1b2236;
  --text: #444c60;
  --muted: #6b7386;
  --line: #e4e8ee;
  --bg-soft: #f5f7fa;
  --white: #fff;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 8px rgba(15, 24, 48, .06);
  --shadow: 0 12px 32px rgba(15, 24, 48, .10);
  --shadow-lg: 0 24px 60px rgba(15, 24, 48, .18);
  --font-title: 'Montserrat', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-title); color: var(--ink); line-height: 1.15; margin: 0 0 .55em; letter-spacing: -.015em; }
h2 { font-size: clamp(1.75rem, 3.1vw, 2.55rem); font-weight: 800; }
h3 { font-size: 1.12rem; font-weight: 700; letter-spacing: -.005em; }
p { margin: 0 0 1em; }
strong { color: inherit; font-weight: 600; }

.container { width: min(1200px, 100% - 40px); margin-inline: auto; }
.muted { color: var(--muted); }
.lead { font-size: 1.1rem; color: var(--ink); }
.ico { width: 1.15em; height: 1.15em; flex: none; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-title); font-weight: 700; font-size: .78rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--green-600);
  margin-bottom: 14px;
}
.eyebrow::before { content: ''; width: 28px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow--light { color: var(--green-300); }

/* ===== Botões ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  font-family: var(--font-title); font-weight: 700; font-size: .95rem; letter-spacing: .005em;
  padding: .85em 1.5em; border-radius: 12px; text-decoration: none;
  border: 1.5px solid transparent; cursor: pointer; white-space: nowrap;
  transition: transform .2s var(--ease), background-color .2s, box-shadow .2s, border-color .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible, a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 3px solid var(--green-300); outline-offset: 3px;
}
.btn--lg { font-size: 1rem; padding: 1em 1.7em; }
.btn--block { width: 100%; }
.btn--wa { background: var(--wa); color: #fff; box-shadow: 0 8px 22px rgba(37, 211, 102, .32); }
.btn--wa:hover { background: var(--wa-dark); box-shadow: 0 12px 28px rgba(37, 211, 102, .4); }
.btn--outline-light { color: #fff; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.06); backdrop-filter: blur(4px); }
.btn--outline-light:hover { border-color: #fff; background: rgba(255,255,255,.12); }
.btn--navy { background: var(--navy-700); color: #fff; }
.btn--navy:hover { background: var(--navy-600); }

/* ===== Barra de contato ===== */
.topbar { background: var(--navy-900); color: rgba(255,255,255,.72); font-size: .82rem; }
.topbar__inner { display: flex; align-items: center; justify-content: space-between; height: 40px; }
.topbar__info { list-style: none; display: flex; gap: 28px; margin: 0; padding: 0; }
.topbar__info li { display: flex; align-items: center; gap: 8px; }
.topbar__info .ico { color: var(--green-300); width: 15px; height: 15px; }
.topbar a { text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar__social { display: flex; gap: 14px; }
.topbar__social .ico { width: 16px; height: 16px; }

/* ===== Topo ===== */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .25s;
}
.header.is-scrolled { box-shadow: 0 6px 24px rgba(15,24,48,.08); }
.header__inner { display: flex; align-items: center; gap: 28px; height: 82px; }
.header__logo { display: flex; align-items: center; gap: 12px; text-decoration: none; flex: none; }
.header__logo img { width: 60px; height: 60px; }
.header__name {
  font-family: var(--font-title); font-weight: 800; color: var(--navy-700);
  font-size: 1.3rem; line-height: 1; text-transform: uppercase; letter-spacing: .03em;
}
.header__name small {
  display: block; font-size: .55rem; font-weight: 700; color: var(--green-600);
  letter-spacing: .16em; margin-top: 5px;
}
.nav { display: flex; gap: 30px; margin-left: auto; }
.nav a {
  font-family: var(--font-title); font-weight: 600; font-size: .9rem;
  color: var(--ink); text-decoration: none; position: relative; padding: 6px 0;
  transition: color .2s;
}
.nav a::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--green-500); transform: scaleX(0); transform-origin: left;
  transition: transform .25s var(--ease);
}
.nav a:hover { color: var(--green-600); }
.nav a:hover::after { transform: scaleX(1); }

.header__phone {
  display: flex; align-items: center; gap: 12px; text-decoration: none;
  font-family: var(--font-title); font-weight: 800; color: var(--navy-700); font-size: 1.05rem;
  padding-left: 26px; border-left: 1px solid var(--line); line-height: 1.2;
}
.header__phone small { display: block; font-size: .7rem; font-weight: 600; color: var(--muted); letter-spacing: .02em; }
.header__phone-ico {
  width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
  background: var(--green-50); color: var(--green-600);
  transition: background .2s, color .2s;
}
.header__phone:hover .header__phone-ico { background: var(--green-600); color: #fff; }

.menu-btn { display: none; width: 44px; height: 44px; background: none; border: 0; cursor: pointer; padding: 10px; }
.menu-btn span { display: block; height: 2.5px; background: var(--navy-700); border-radius: 2px; margin: 5px 0; transition: transform .25s, opacity .2s; }
.menu-btn.is-open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.menu-btn.is-open span:nth-child(2) { opacity: 0; }
.menu-btn.is-open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ===== Hero ===== */
.hero { position: relative; isolation: isolate; overflow: hidden; color: #fff; padding: clamp(64px, 8vw, 110px) 0 clamp(120px, 12vw, 150px); }
.hero__bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 70% center; z-index: -2; }
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(100deg, rgba(15,24,48,.96) 0%, rgba(15,24,48,.88) 38%, rgba(15,24,48,.55) 68%, rgba(15,24,48,.35) 100%),
    linear-gradient(0deg, rgba(15,24,48,.5), transparent 40%);
}
.hero__grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 7px 16px 7px 12px; border-radius: 999px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16);
  font-size: .85rem; font-weight: 500; margin-bottom: 24px; backdrop-filter: blur(6px);
}
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--wa); box-shadow: 0 0 0 0 rgba(37,211,102,.7); animation: dot 2s infinite; }
@keyframes dot { 70% { box-shadow: 0 0 0 8px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
.hero h1 { color: #fff; font-size: clamp(2.3rem, 4.8vw, 3.9rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.07; }
.hero h1 em { font-style: normal; display: block; color: var(--green-300); }
.hero__lead { font-size: clamp(1.03rem, 1.5vw, 1.18rem); max-width: 33em; color: rgba(255,255,255,.82); }
.hero__lead strong { color: #fff; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0 30px; }
.hero__checks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 26px; font-size: .93rem; font-weight: 500; color: rgba(255,255,255,.9); }
.hero__checks li { display: flex; align-items: center; gap: 8px; }
.hero__checks .ico { width: 20px; height: 20px; padding: 4px; border-radius: 50%; background: rgba(155,214,122,.18); color: var(--green-300); }

/* Formulário */
.quote {
  background: #fff; color: var(--text); border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 34px); box-shadow: var(--shadow-lg);
  border-top: 5px solid var(--green-500);
}
.quote__head h2 { font-size: 1.4rem; margin-bottom: .25em; }
.quote__head p { color: var(--muted); font-size: .93rem; margin-bottom: 20px; }
.field { display: block; margin-bottom: 14px; }
.field > span { display: block; font-size: .8rem; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field input[type=text], .field select {
  width: 100%; font: inherit; font-size: .95rem; color: var(--ink);
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  background: var(--bg-soft); transition: border-color .2s, background .2s, box-shadow .2s;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%236b7386' stroke-width='2'%3E%3Cpath d='m1 1 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; cursor: pointer;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--green-500); background: #fff; box-shadow: 0 0 0 4px rgba(90,168,60,.15); }
.field.is-invalid input, .field.is-invalid select { border-color: #d64545; background: #fff7f7; }
.field--check { display: flex; align-items: center; gap: 10px; cursor: pointer; margin: 4px 0 18px; }
.field--check input { width: 18px; height: 18px; accent-color: var(--green-600); flex: none; }
.field--check span { margin: 0; font-weight: 500; font-size: .88rem; color: var(--text); }
.quote__error { color: #c03a3a; font-size: .85rem; margin: -6px 0 12px; }
.quote__note { display: flex; align-items: center; justify-content: center; gap: 6px; margin: 14px 0 0; font-size: .8rem; color: var(--muted); }
.quote__note .ico { width: 14px; height: 14px; }

/* ===== Números ===== */
.stats { position: relative; z-index: 2; margin-top: clamp(-80px, -7vw, -60px); }
.stats__card {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow);
  border: 1px solid var(--line); overflow: hidden;
}
.stat { padding: 30px 28px; position: relative; }
.stat + .stat::before { content: ''; position: absolute; left: 0; top: 24px; bottom: 24px; width: 1px; background: var(--line); }
.stat strong {
  display: block; font-family: var(--font-title); font-weight: 800; font-size: 2.4rem;
  color: var(--navy-700); line-height: 1; margin-bottom: 8px; letter-spacing: -.03em;
}
.stat strong small { font-size: 1.1rem; color: var(--green-600); margin-left: 2px; letter-spacing: 0; }
.stat span { font-size: .88rem; color: var(--muted); line-height: 1.45; display: block; }

/* ===== Seções ===== */
.section { padding: clamp(72px, 9vw, 120px) 0; }
.section--soft { background: var(--bg-soft); }
.head-split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: end; margin-bottom: 56px; }
.head-split h2 { margin: 0; }
.head-split > p { color: var(--muted); margin: 0; font-size: 1.04rem; }
.head-center { text-align: center; max-width: 680px; margin: 0 auto 60px; }
.head-center .eyebrow::after { content: ''; width: 28px; height: 2px; background: currentColor; border-radius: 2px; }

/* Serviços */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service {
  position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 30px 34px; overflow: hidden;
  transition: transform .3s var(--ease), box-shadow .3s, border-color .3s;
}
.service::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: linear-gradient(90deg, var(--green-600), var(--green-300));
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.service:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.service:hover::after { transform: scaleX(1); }
.service__top { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 22px; }
.service__ico {
  width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center;
  background: var(--green-50); color: var(--green-600); transition: background .3s, color .3s;
}
.service__ico svg { width: 30px; height: 30px; }
.service:hover .service__ico { background: var(--navy-700); color: var(--green-300); }
.service__n { font-family: var(--font-title); font-weight: 800; font-size: 1.9rem; color: var(--line); line-height: 1; }
.service p { color: var(--muted); font-size: .95rem; margin: 0; }

/* A empresa */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 88px); align-items: center; }
.about__media { position: relative; padding: 0 12% 14% 0; }
.about__img-main { width: 100%; aspect-ratio: 4 / 3.3; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow); }
.about__img-small {
  position: absolute; right: 0; bottom: 0; width: 48%; aspect-ratio: 4/3; object-fit: cover;
  border-radius: var(--radius); border: 6px solid var(--bg-soft); box-shadow: var(--shadow);
}
.about__badge {
  position: absolute; left: -18px; bottom: 20%;
  display: flex; align-items: center; gap: 12px;
  background: var(--navy-700); color: #fff; border-radius: 14px; padding: 14px 20px;
  box-shadow: var(--shadow);
}
.about__badge .ico { width: 30px; height: 30px; color: var(--green-300); }
.about__badge strong { display: block; font-family: var(--font-title); font-size: .95rem; line-height: 1.2; }
.about__badge span { font-size: .78rem; opacity: .75; }
.about__text > p:not(.eyebrow):not(.lead) { color: var(--muted); }
.features { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 26px; margin-top: 30px; padding-top: 30px; border-top: 1px solid var(--line); }
.feature { display: flex; gap: 14px; align-items: flex-start; }
.feature__ico { width: 46px; height: 46px; border-radius: 12px; flex: none; display: grid; place-items: center; background: #fff; color: var(--green-600); box-shadow: var(--shadow-sm); }
.feature__ico svg { width: 22px; height: 22px; }
.feature strong { display: block; font-family: var(--font-title); color: var(--ink); font-size: .97rem; line-height: 1.3; }
.feature span { font-size: .87rem; color: var(--muted); }

/* Como funciona */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; position: relative; }
.steps::before {
  content: ''; position: absolute; top: 36px; left: 16.6%; right: 16.6%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--green-300) 0 8px, transparent 8px 16px);
}
.step { text-align: center; padding: 0 12px; position: relative; }
.step__n {
  display: inline-grid; place-items: center; width: 72px; height: 72px; border-radius: 50%;
  background: var(--navy-700); color: #fff; font-family: var(--font-title); font-weight: 800; font-size: 1.5rem;
  margin-bottom: 22px; border: 6px solid #fff; box-shadow: 0 0 0 2px var(--green-300);
  position: relative;
}
.step p { color: var(--muted); margin: 0 auto; max-width: 300px; }

/* Faixa da frota */
.banner { position: relative; isolation: isolate; overflow: hidden; color: rgba(255,255,255,.85); padding: clamp(80px, 10vw, 130px) 0; }
.banner > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 55%; z-index: -2; }
.banner::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(15,24,48,.94) 0%, rgba(15,24,48,.78) 55%, rgba(15,24,48,.45) 100%); }
.banner__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.banner h2 { color: #fff; max-width: 15em; }
.banner p { margin: 0; font-size: 1.08rem; }

/* Regiões */
.regions { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(40px, 6vw, 72px); align-items: center; }
.chips { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chips li {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 15px; border-radius: 999px; font-weight: 500; font-size: .88rem;
  background: var(--bg-soft); border: 1px solid var(--line); color: var(--ink);
}
.chips li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--green-500); }
.chips li:first-child { background: var(--navy-700); color: #fff; border-color: var(--navy-700); }
.chips li:first-child::before { background: var(--green-300); }
.map { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); aspect-ratio: 5 / 4; background: var(--bg-soft); }
.map iframe { width: 100%; height: 100%; border: 0; display: block; }

/* Dúvidas */
.faq-wrap { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(36px, 6vw, 80px); align-items: start; }
.faq-wrap__intro { position: sticky; top: 120px; }
.faq-wrap__intro .btn { margin-top: 8px; }
.faq { display: grid; gap: 12px; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 14px; transition: box-shadow .25s, border-color .25s; }
.faq details[open] { box-shadow: var(--shadow); border-color: transparent; }
.faq summary {
  cursor: pointer; list-style: none; padding: 20px 64px 20px 24px; position: relative;
  font-family: var(--font-title); font-weight: 700; color: var(--ink); font-size: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ''; position: absolute; right: 22px; top: 50%; width: 30px; height: 30px; margin-top: -15px;
  border-radius: 50%; background: var(--green-50)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%233b7d35' stroke-width='2.2'%3E%3Cpath d='m1 1 5 5 5-5'/%3E%3C/svg%3E") center no-repeat;
  transition: transform .25s var(--ease), background-color .25s;
}
.faq details[open] summary::after { transform: rotate(180deg); }
.faq details p { padding: 0 24px 22px; margin: 0; color: var(--muted); }

/* Contato */
.contact { background: linear-gradient(115deg, var(--navy-800) 0%, var(--navy-700) 60%, #24406a 100%); color: rgba(255,255,255,.8); padding: clamp(56px, 7vw, 80px) 0; position: relative; overflow: hidden; }
.contact::after { content: ''; position: absolute; right: -120px; top: -120px; width: 380px; height: 380px; border-radius: 50%; background: radial-gradient(circle, rgba(155,214,122,.18), transparent 70%); }
.contact__inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; position: relative; z-index: 1; }
.contact h2 { color: #fff; margin-bottom: .3em; }
.contact__text p { margin: 0; max-width: 30em; }
.contact__cards { display: flex; gap: 16px; flex-wrap: wrap; }
.contact-card {
  display: flex; align-items: center; gap: 14px; text-decoration: none;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); border-radius: 16px;
  padding: 16px 24px 16px 16px; color: #fff; font-family: var(--font-title); font-weight: 800; font-size: 1.1rem; line-height: 1.25;
  transition: background .2s, transform .2s var(--ease), border-color .2s;
}
.contact-card:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.3); transform: translateY(-2px); }
.contact-card small { display: block; font-size: .72rem; font-weight: 600; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .1em; }
.contact-card__ico { width: 50px; height: 50px; border-radius: 12px; display: grid; place-items: center; background: rgba(255,255,255,.12); }
.contact-card__ico--wa { background: var(--wa); }
.contact-card__ico svg { width: 24px; height: 24px; }

/* Rodapé */
.footer { background: var(--navy-900); color: rgba(255,255,255,.62); padding: 72px 0 0; font-size: .93rem; }
.footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1.25fr 1.1fr; gap: 40px; }
.footer__brand img { width: 88px; height: 88px; border-radius: 50%; background: #fff; margin-bottom: 18px; }
.footer__brand p { max-width: 28em; }
.footer__social { display: flex; gap: 10px; }
.footer__social a { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: rgba(255,255,255,.07); transition: background .2s, color .2s; }
.footer__social a:hover { background: var(--green-600); color: #fff; }
.footer h3 { color: #fff; font-size: .95rem; margin-bottom: 18px; letter-spacing: .01em; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer a { text-decoration: none; overflow-wrap: anywhere; transition: color .2s; }
.footer a:hover { color: var(--green-300); }
.footer__contact li { display: flex; gap: 10px; align-items: flex-start; }
.footer__contact .ico { color: var(--green-300); margin-top: 4px; width: 16px; height: 16px; }
.footer__bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; border-top: 1px solid rgba(255,255,255,.08); margin-top: 56px; padding: 24px 0; font-size: .83rem; }
.footer__bottom p { margin: 0; }
.footer__bottom a { text-decoration: none; }

/* WhatsApp flutuante */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 60;
  width: 60px; height: 60px; border-radius: 50%; background: var(--wa); color: #fff;
  display: grid; place-items: center; box-shadow: 0 10px 28px rgba(0,0,0,.22);
  transition: transform .2s var(--ease);
}
.wa-float::before { content: ''; position: absolute; inset: 0; border-radius: 50%; background: var(--wa); z-index: -1; animation: ring 2.4s infinite; }
.wa-float:hover { transform: scale(1.07); }
.wa-float svg { width: 32px; height: 32px; }
@keyframes ring { 0% { transform: scale(1); opacity: .55; } 80%, 100% { transform: scale(1.6); opacity: 0; } }

/* Animação ao rolar */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .wa-float::before, .pill__dot { animation: none; }
  .btn, .service, .contact-card { transition: none; }
}

/* ===== Responsivo ===== */
@media (max-width: 1140px) {
  .nav { gap: 22px; }
  .header__phone small { display: none; }
}

@media (max-width: 1024px) {
  .topbar__info li:last-child { display: none; }
  .nav {
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0; background: #fff;
    border-bottom: 1px solid var(--line); box-shadow: 0 16px 32px rgba(15,24,48,.10);
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 16px 24px; border-top: 1px solid var(--line); }
  .nav a::after { display: none; }
  .header__phone { margin-left: auto; }
  .menu-btn { display: block; }
  .hero__grid { grid-template-columns: 1fr; }
  .quote { max-width: 560px; }
  .stats__card { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3)::before { display: none; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
  .services { grid-template-columns: repeat(2, 1fr); }
  .head-split { grid-template-columns: 1fr; gap: 16px; }
  .about, .regions, .faq-wrap { grid-template-columns: 1fr; }
  .about__media { max-width: 640px; }
  .faq-wrap__intro { position: static; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .topbar { display: none; }
  .header__inner { height: 70px; gap: 12px; }
  .header__logo img { width: 48px; height: 48px; }
  .header__name { font-size: 1.08rem; }
  .header__phone { padding-left: 0; border: 0; }
  .header__phone > span:last-child { display: none; }
  .header__phone-ico { background: var(--green-600); color: #fff; }
  .hero { padding: 48px 0 110px; }
  .hero::before { background: linear-gradient(180deg, rgba(15,24,48,.92) 0%, rgba(15,24,48,.85) 100%); }
  .hero__actions .btn { flex: 1 1 100%; }
  .stats__card { grid-template-columns: 1fr 1fr; }
  .stat { padding: 22px 18px; }
  .stat strong { font-size: 1.9rem; }
  .services, .steps { grid-template-columns: 1fr; }
  .steps { gap: 36px; }
  .steps::before { display: none; }
  .features { grid-template-columns: 1fr; }
  .about__badge { left: 10px; top: 12px; bottom: auto; padding: 10px 14px; }
  .banner__inner .btn, .contact__cards, .contact-card { width: 100%; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .wa-float { width: 56px; height: 56px; right: 16px; bottom: 16px; }
}