:root {
  --wine: #8f1018;
  --wine-dark: #680b10;
  --gray: #55565a;
  --black: #1f1f1f;
  --light: #f7f5f1;
  --line: #e8e2dc;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(0,0,0,.10);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--gray);
  background: var(--white);
  line-height: 1.6;
}

h1, h2, h3 {
  margin: 0 0 18px;
  color: var(--black);
  line-height: 1.15;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
}

h1 { font-size: clamp(2.3rem, 5vw, 4.8rem); max-width: 760px; }
h2 { font-size: clamp(1.8rem, 3vw, 3rem); }
h3 { font-size: 1.15rem; }

p { margin: 0 0 16px; }

a { color: inherit; text-decoration: none; }

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1120px) / 2));
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 18px rgba(0,0,0,.06);
}

.brand img { width: 230px; max-width: 56vw; display: block; }

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: .86rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.nav a:hover { color: var(--wine); }

.menu-toggle {
  display: none;
  border: 0;
  background: none;
  font-size: 2rem;
  color: var(--wine);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 13px 22px;
  border-radius: 999px;
  background: var(--wine);
  color: var(--white);
  font-weight: 700;
  text-transform: uppercase;
  font-size: .82rem;
  letter-spacing: .03em;
  border: 1px solid var(--wine);
  transition: .2s ease;
}

.btn:hover { background: var(--wine-dark); transform: translateY(-1px); }

.btn-small { min-height: 42px; padding: 10px 18px; }

.btn-outline {
  background: transparent;
  color: var(--wine);
}

.btn-outline:hover { color: var(--white); }

.btn-light {
  background: #25D366;
  color: #ffffff;
  border-color: #25D366;
}

.btn-light:hover {
  background: #1ebe5d;
  border-color: #1ebe5d;
}

.hero {
  position: relative;
  min-height: 650px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(100deg, rgba(255,255,255,.97) 0%, rgba(255,255,255,.90) 46%, rgba(255,255,255,.50) 70%),
    url("https://images.unsplash.com/photo-1589829545856-d10d557cf95f?auto=format&fit=crop&w=1800&q=80") center right / cover;
}

.hero:before {
  content: "";
  position: absolute;
  left: -8%;
  bottom: -110px;
  width: 58%;
  height: 300px;
  background: linear-gradient(135deg, var(--wine), #4a070b);
  border-radius: 0 100% 0 0;
  opacity: .98;
}

.hero:after {
  content: "";
  position: absolute;
  left: -5%;
  bottom: -50px;
  width: 60%;
  height: 210px;
  border-top: 2px solid rgba(143,16,24,.35);
  transform: rotate(-8deg);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 90px 0;
}

.hero p {
  max-width: 560px;
  font-size: 1.15rem;
}

.hero h1 strong, .wine { color: var(--wine); }

.hero h1 {
  color: var(--black);
}

.hero h1::first-line { color: var(--black); }

.eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--wine);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: .12em;
  font-size: .82rem;
}

.eyebrow.light { color: #ffd9d9; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.section { padding: 86px 0; }

.section-soft {
  background: linear-gradient(180deg, #fbfaf8, #f1eee9);
}

.two-columns {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 72px;
  align-items: center;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow);
}

.feature-card {
  padding: 34px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.feature-card:nth-child(2n) { border-right: 0; }
.feature-card:nth-last-child(-n+2) { border-bottom: 0; }

.icon, .area-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--wine);
  color: var(--white);
  font-size: 1.4rem;
  margin-bottom: 16px;
}

.center { text-align: center; }

.cards {
  margin-top: 46px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.area-card {
  padding: 30px 22px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--line);
  border-radius: 18px;
  transition: .2s ease;
}

.area-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.area-card .area-icon {
  margin: 0 auto 18px;
  background: transparent;
  color: var(--wine);
  border: 1px solid rgba(143,16,24,.35);
}

.preventive {
  background: var(--white);
}

.image-box {
  min-height: 420px;
  border-radius: 22px;
  background:
    linear-gradient(90deg, rgba(0,0,0,.25), rgba(255,255,255,.15)),
    url("https://images.unsplash.com/photo-1450101499163-c8848c66ca85?auto=format&fit=crop&w=1200&q=80") center / cover;
  box-shadow: var(--shadow);
}

.highlight {
  margin-top: 28px;
  padding: 28px;
  border-left: 4px solid var(--wine);
  background: var(--light);
  border-radius: 0 18px 18px 0;
}

.contact {
  padding: 70px 0;
  color: var(--white);
  background: linear-gradient(135deg, var(--wine), #3a0709);
}

.contact h2, .contact p, .contact a { color: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.contact-info {
  padding: 32px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 20px;
}

.footer {
  padding: 36px 0;
  background: #242424;
  color: #d7d7d7;
}

.footer-grid {
  display: grid;
  grid-template-columns: 210px 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.footer img { width: 180px; filter: brightness(1.2); background: white; padding: 8px; border-radius: 8px; }

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 24px;
  z-index: 60;
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #1fbf5b;
  color: white;
  font-size: 2rem;
  box-shadow: 0 12px 35px rgba(0,0,0,.25);
}

.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  max-width: 1040px;
  margin: 0 auto;
  padding: 20px;
  background: #fff;
  color: var(--gray);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 20px 70px rgba(0,0,0,.18);
}

.cookie-banner.show { display: flex; }

.cookie-banner p { margin: 4px 0 0; font-size: .93rem; }

.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }

.btn-cookie {
  border: 1px solid var(--wine);
  border-radius: 999px;
  padding: 10px 18px;
  background: var(--wine);
  color: white;
  font-weight: 700;
  cursor: pointer;
}

.btn-cookie.secondary {
  background: white;
  color: var(--wine);
}

@media (max-width: 980px) {
  .menu-toggle { display: block; }

  .nav {
    position: absolute;
    top: 92px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 18px 28px;
    background: white;
    box-shadow: 0 20px 40px rgba(0,0,0,.10);
  }

  .nav.open { display: flex; }

  .nav a { padding: 12px 0; }

  .two-columns, .contact-grid { grid-template-columns: 1fr; gap: 36px; }

  .cards { grid-template-columns: repeat(2, 1fr); }

  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .topbar { height: 78px; }
  .brand img { width: 190px; }
  .nav { top: 78px; }

  .hero { min-height: 590px; }
  .hero:before { width: 110%; height: 190px; }

  .features-grid, .cards { grid-template-columns: 1fr; }
  .feature-card, .feature-card:nth-child(2n), .feature-card:nth-last-child(-n+2) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .cookie-banner {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-actions { justify-content: stretch; }
  .btn-cookie { flex: 1; }
}


.source-link {
  margin-top: 12px;
  font-size: .92rem;
}

.source-link a {
  color: var(--wine);
  font-weight: 700;
  text-decoration: underline;
}


.news-box {
  border-left-color: var(--wine);
}

.news-list {
  display: grid;
  gap: 14px;
  margin: 24px 0 18px;
}

.news-item {
  padding: 18px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.news-item h4 {
  margin: 0 0 8px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1rem;
  line-height: 1.35;
  color: var(--black);
}

.news-item h4 a {
  color: var(--black);
}

.news-item h4 a:hover {
  color: var(--wine);
}

.news-date {
  display: block;
  margin-bottom: 8px;
  color: var(--wine);
  font-size: .82rem;
  font-weight: 700;
}

.news-item p {
  margin: 0;
  font-size: .94rem;
}

.news-meta {
  margin-top: 14px;
  font-size: .84rem;
  color: #777;
}