/* PetShop Amigo Fiel — demo FuturizeIA. Mobile-first. */
:root {
  --orange: #ff7a2f;
  --orange-d: #ec6519;
  --teal: #1aa6a0;
  --teal-d: #0f8782;
  --ink: #26201b;
  --muted: #6b6259;
  --bg: #fffaf4;
  --bg-soft: #fff1e4;
  --card: #ffffff;
  --line: #f0e3d4;
  --wa: #25d366;
  --wa-d: #1ebe5a;
  --shadow: 0 10px 30px rgba(120, 70, 20, .10);
  --shadow-lg: 0 20px 50px rgba(120, 70, 20, .16);
  --r: 18px;
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Nunito", system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3, .brand, .foot-brand { font-family: "Baloo 2", system-ui, sans-serif; line-height: 1.12; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 16px; }

/* Faixa demo */
.demo-flag {
  background: repeating-linear-gradient(45deg, #2b2620, #2b2620 12px, #342e26 12px, #342e26 24px);
  color: #ffd9b8;
  font-size: 12.5px;
  text-align: center;
  padding: 7px 14px;
  letter-spacing: .2px;
}
.demo-flag b { color: #fff; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  background: var(--orange); color: #fff;
  font-family: "Baloo 2", sans-serif; font-weight: 700; font-size: 15px;
  padding: 11px 20px; border-radius: 999px; border: none; cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  box-shadow: 0 6px 16px rgba(255, 122, 47, .28);
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 22px rgba(255, 122, 47, .36); background: var(--orange-d); }
.btn:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }
.btn-lg { font-size: 16.5px; padding: 14px 26px; }
.btn-ghost { background: rgba(255, 255, 255, .14); color: #fff; box-shadow: none; border: 1.5px solid rgba(255, 255, 255, .55); }
.btn-ghost:hover { background: rgba(255, 255, 255, .24); }
.btn-wa { background: var(--wa); box-shadow: 0 6px 16px rgba(37, 211, 102, .3); }
.btn-wa:hover { background: var(--wa-d); box-shadow: 0 10px 22px rgba(37, 211, 102, .4); }
.btn.full { width: 100%; margin-top: 18px; }

.eyebrow {
  display: inline-block; font-family: "Baloo 2", sans-serif; font-weight: 700;
  font-size: 13px; letter-spacing: 1px; text-transform: uppercase;
  color: var(--orange-d); margin-bottom: 12px;
}
.eyebrow.light { color: #ffdcc2; }
.accent { color: var(--orange); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; transition: background .25s, box-shadow .25s; }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; min-height: 62px; }
.nav.scrolled { background: rgba(255, 250, 244, .92); backdrop-filter: blur(10px); box-shadow: 0 4px 18px rgba(120, 70, 20, .08); }
.brand { font-size: 21px; font-weight: 800; color: var(--ink); }
.nav.scrolled .brand { color: var(--ink); }
.nav-links { display: none; }
.nav-toggle { background: none; border: none; color: var(--ink); cursor: pointer; padding: 6px; }
.nav-links.open {
  display: flex; flex-direction: column; gap: 4px;
  position: absolute; top: 62px; left: 0; right: 0;
  background: #fff; padding: 14px 16px 18px; box-shadow: var(--shadow); border-top: 1px solid var(--line);
}
.nav-links.open a { padding: 11px 6px; font-weight: 700; border-radius: 10px; }
.nav-links.open a.btn { justify-content: center; margin-top: 6px; }

/* Hero */
.hero { position: relative; color: #fff; display: flex; align-items: center; min-height: 86vh; padding: 70px 0 60px; }
.hero-bg { position: absolute; inset: 0; z-index: -1; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(38, 22, 10, .34) 0%, rgba(38, 22, 10, .62) 60%, rgba(38, 22, 10, .82) 100%);
}
.hero-content { max-width: 640px; }
.hero h1 { font-size: clamp(32px, 8vw, 58px); font-weight: 800; margin-bottom: 16px; text-shadow: 0 2px 18px rgba(0, 0, 0, .3); }
.hero p { font-size: clamp(16px, 4.3vw, 20px); color: #fff1e4; max-width: 540px; margin-bottom: 26px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 26px; margin-top: 38px; }
.stat b { display: block; font-family: "Baloo 2", sans-serif; font-size: 26px; font-weight: 800; }
.stat span { font-size: 13.5px; color: #ffe2cb; }

/* Seções */
.section { padding: 64px 0; }
.section-pq { background: var(--bg-soft); }
.section-head { max-width: 640px; margin: 0 auto 40px; text-align: center; }
.section-head h2 { font-size: clamp(26px, 6vw, 40px); font-weight: 800; margin-bottom: 12px; }
.section-head p { color: var(--muted); font-size: 16px; }

/* Serviços */
.grid-serv { display: grid; grid-template-columns: 1fr; gap: 18px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r);
  padding: 26px 22px; box-shadow: var(--shadow);
  transition: transform .22s ease, box-shadow .22s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-ico {
  width: 56px; height: 56px; border-radius: 15px; display: grid; place-items: center;
  background: linear-gradient(135deg, #ffe4cf, #ffd0ad); color: var(--orange-d); margin-bottom: 16px;
}
.card-ico svg { width: 30px; height: 30px; }
.card h3 { font-size: 20px; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 15px; margin-bottom: 14px; }
.card-link { font-family: "Baloo 2", sans-serif; font-weight: 700; color: var(--teal-d); font-size: 15px; }
.card-link:hover { color: var(--orange-d); }

/* Por que */
.pq { display: grid; grid-template-columns: 1fr; gap: 30px; align-items: center; }
.pq-img img { border-radius: var(--r); box-shadow: var(--shadow-lg); width: 100%; height: 300px; object-fit: cover; }
.pq-txt h2 { font-size: clamp(26px, 6vw, 38px); font-weight: 800; margin-bottom: 14px; }
.pq-txt > p { color: var(--muted); font-size: 16px; margin-bottom: 22px; }
.pq-feat { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.feat b { display: block; font-family: "Baloo 2", sans-serif; font-size: 15.5px; color: var(--ink); }
.feat span { font-size: 13.5px; color: var(--muted); }

/* Info */
.info-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
.info-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--r); padding: 26px 22px; box-shadow: var(--shadow); }
.info-card h3 { font-size: 20px; margin-bottom: 16px; }
.hours { list-style: none; }
.hours li { display: flex; justify-content: space-between; padding: 11px 0; border-bottom: 1px dashed var(--line); font-size: 15px; }
.hours li:last-child { border: none; }
.hours li.off { color: var(--muted); }
.hours li b { font-family: "Baloo 2", sans-serif; }
.addr { color: var(--muted); font-size: 15px; line-height: 1.9; margin-bottom: 16px; }
.map-embed { border-radius: 14px; overflow: hidden; border: 1px solid var(--line); }
.map-embed iframe { width: 100%; height: 220px; border: 0; display: block; }

/* Footer */
footer { background: #2b2620; color: #e9ddd0; padding: 46px 0 30px; }
.foot-grid { display: grid; grid-template-columns: 1fr; gap: 22px; margin-bottom: 26px; }
.foot-brand { font-size: 22px; font-weight: 800; color: #fff; margin-bottom: 6px; }
.muted { color: #b7a797; font-size: 14.5px; }
.foot-right { }
.foot-link { color: var(--orange); font-weight: 700; }
.foot-link:hover { color: #ffb37d; }
.foot-demo { border-top: 1px solid #40382f; padding-top: 16px; margin-top: 8px; font-size: 12.5px; color: #938573; }

/* WhatsApp flutuante */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--wa); display: grid; place-items: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, .45);
  animation: waPulse 2.6s infinite;
  transition: transform .2s ease;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 34px; height: 34px; }
@keyframes waPulse {
  0% { box-shadow: 0 8px 24px rgba(37, 211, 102, .45), 0 0 0 0 rgba(37, 211, 102, .5); }
  70% { box-shadow: 0 8px 24px rgba(37, 211, 102, .45), 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 8px 24px rgba(37, 211, 102, .45), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .wa-float { animation: none; }
  html { scroll-behavior: auto; }
}

/* Tablet+ */
@media (min-width: 720px) {
  .nav-toggle { display: none; }
  .nav-links { display: flex; align-items: center; gap: 26px; }
  .nav-links a { font-weight: 700; font-size: 15px; color: #fff; text-shadow: 0 1px 6px rgba(0,0,0,.3); }
  .nav.scrolled .nav-links a { color: var(--ink); text-shadow: none; }
  .nav-links a.btn { color: #fff; text-shadow: none; }
  .grid-serv { grid-template-columns: 1fr 1fr; }
  .pq { grid-template-columns: 1fr 1fr; }
  .pq-img img { height: 380px; }
  .info-grid { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1.4fr 1fr; }
  .foot-right { text-align: right; }
  .wa-float { width: 64px; height: 64px; right: 26px; bottom: 26px; }
}
@media (min-width: 1000px) {
  .grid-serv { grid-template-columns: repeat(4, 1fr); }
  .section { padding: 84px 0; }
}