/* Clínica Veterinária Abranches — static version */
:root {
  --primary: #2b6cb0;
  --primary-deep: #1e4e8c;
  --primary-soft: #e6f0fb;
  --accent: #4a9bd8;
  --bg: #ffffff;
  --card: #ffffff;
  --fg: #1a2740;
  --muted: #5b6b82;
  --border: #e3e8f0;
  --whatsapp: #25d366;
  --yellow: #facc15;
  --shadow: 0 12px 30px -12px rgba(30, 78, 140, 0.28);
  --radius: 16px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Nunito', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, .display { font-family: 'Poppins', system-ui, sans-serif; font-weight: 800; letter-spacing: -0.01em; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 0; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; }
.brand img { width: 44px; height: 44px; border-radius: 999px; object-fit: cover; box-shadow: 0 0 0 1px rgba(43,108,176,0.2); }
.brand-text { display: none; flex-direction: column; }
.brand-text .small { font-size: 13px; font-weight: 700; color: var(--primary-deep); }
.brand-text .big { font-size: 16px; font-weight: 800; color: var(--primary); line-height: 1; }
.nav { display: none; gap: 28px; font-weight: 600; font-size: 14px; color: #33445e; }
.nav a:hover { color: var(--primary); }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 999px; font-weight: 700; font-size: 14px; transition: all .2s; cursor: pointer; border: 0; }
.btn-primary { background: var(--primary); color: #fff; box-shadow: var(--shadow); }
.btn-primary:hover { background: var(--primary-deep); }
.btn-outline { background: #fff; color: var(--primary); border: 2px solid rgba(43,108,176,0.3); }
.btn-outline:hover { background: var(--primary-soft); }

/* Hero */
.hero { position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, #eaf3fc 0%, #ffffff 60%); z-index: -1; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; padding: 56px 0; }
.badge { display: inline-flex; align-items: center; gap: 8px; background: var(--primary-soft); color: var(--primary-deep); padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.hero h1 { font-size: clamp(32px, 5vw, 56px); margin: 16px 0 0; color: var(--primary-deep); line-height: 1.1; }
.hero p.lead { color: var(--muted); font-size: 18px; margin: 18px 0 24px; max-width: 560px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 24px; margin-top: 28px; font-size: 14px; color: var(--muted); }
.hero-meta .dot { color: var(--primary); }
.hero-img { border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); }

/* Sections */
section { padding: 64px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 40px; }
.eyebrow { font-size: 12px; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; color: var(--primary); }
.section-head h2 { font-size: clamp(28px, 3.5vw, 40px); color: var(--primary-deep); margin: 10px 0 12px; }
.section-head p { color: var(--muted); margin: 0; }

/* Services */
.grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; transition: all .25s; }
.card:hover { transform: translateY(-4px); border-color: rgba(43,108,176,0.4); box-shadow: var(--shadow); }
.icon-badge { display: inline-flex; width: 48px; height: 48px; align-items: center; justify-content: center; border-radius: 12px; background: var(--primary-soft); color: var(--primary); }
.card h3 { margin: 14px 0 6px; font-size: 18px; font-family: 'Poppins', sans-serif; }
.card p { margin: 0; font-size: 14px; color: var(--muted); }

/* About */
.about { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-deep) 100%); color: #fff; }
.about-grid { display: grid; grid-template-columns: 1fr; gap: 32px; }
.about h2 { font-size: clamp(28px, 3.5vw, 40px); margin: 12px 0 14px; }
.about p { color: rgba(255,255,255,0.9); max-width: 640px; }
.about-card { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius); padding: 24px; backdrop-filter: blur(6px); }
.about-card h3 { margin: 0 0 12px; font-family: 'Poppins', sans-serif; font-size: 18px; }
.about-card ul { margin: 0; padding-left: 0; list-style: none; color: rgba(255,255,255,0.9); font-size: 14px; }
.about-card li { padding: 4px 0; }

/* Location */
.loc-grid { display: grid; grid-template-columns: 1fr; gap: 40px; }
.loc-item { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 18px; }
.loc-item .icon-badge { flex-shrink: 0; width: 44px; height: 44px; }
.loc-item .label { font-weight: 700; }
.loc-item .value, .loc-item a { color: var(--muted); font-size: 14px; }
.loc-item a:hover { color: var(--primary); }
.map { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--border); }
.map iframe { width: 100%; height: 100%; min-height: 340px; border: 0; display: block; }

/* Reviews */
.reviews { background: rgba(230,240,251,0.4); }
.reviews-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 32px; }
.stars { color: var(--yellow); letter-spacing: 2px; }
.controls { display: flex; gap: 8px; }
.control-btn { width: 40px; height: 40px; border-radius: 999px; background: #fff; border: 1px solid var(--border); color: var(--primary); cursor: pointer; font-size: 18px; transition: all .2s; }
.control-btn:hover { background: var(--primary); color: #fff; }
.carousel { overflow: hidden; }
.carousel-track { display: flex; transition: transform 500ms ease; }
.review-item { flex: 0 0 100%; padding: 0 8px; }
.review-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; height: 100%; }
.review-card p { font-size: 14px; color: var(--fg); margin: 12px 0; }
.review-author { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.avatar { width: 36px; height: 36px; border-radius: 999px; background: var(--primary); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; }
.review-author .name { font-weight: 700; font-size: 14px; }
.review-author .src { font-size: 12px; color: var(--muted); }
.reviews-cta { text-align: center; margin-top: 32px; }

/* Footer */
.footer { border-top: 1px solid var(--border); background: #fff; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 32px; padding: 48px 0; }
.footer h4 { font-weight: 700; margin: 0 0 12px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { padding: 4px 0; color: var(--muted); font-size: 14px; }
.footer a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid var(--border); text-align: center; padding: 16px; font-size: 12px; color: var(--muted); }

/* WhatsApp floating */
.wa-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 50;
  background: var(--whatsapp); color: #fff;
  padding: 12px 18px; border-radius: 999px;
  display: inline-flex; align-items: center; gap: 10px;
  box-shadow: var(--shadow); font-weight: 700;
  transition: transform .2s;
}
.wa-float:hover { transform: scale(1.05); }
.wa-float svg { width: 24px; height: 24px; fill: currentColor; }

/* Responsive */
@media (min-width: 640px) {
  .brand-text { display: flex; }
  .grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
  .review-item { flex: 0 0 50%; }
}
@media (min-width: 900px) {
  .nav { display: flex; }
  .hero-grid { grid-template-columns: 1fr 1fr; padding: 80px 0; }
  .grid { grid-template-columns: repeat(3, 1fr); }
  .about-grid { grid-template-columns: 2fr 1fr; }
  .loc-grid { grid-template-columns: 1fr 1fr; }
  .review-item { flex: 0 0 33.3333%; }
}