:root {
  --red: #a62326;
  --red-dark: #761619;
  --black: #171b1f;
  --gray: #5d6268;
  --line: #e7ded7;
  --cream: #f7f1e9;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(24, 20, 18, 0.12);
  --radius: 26px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
}

img {
  max-width: 100%;
  display: block;
}

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

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  z-index: 999;
  background: var(--black);
  color: var(--white);
  padding: 10px 14px;
  border-radius: 999px;
}

.skip-link:focus {
  left: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand img {
  width: 235px;
  height: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.main-nav a,
.contact-card a {
  text-decoration: none;
}

.main-nav a:hover,
.contact-card a:hover {
  color: var(--red);
}

.header-cta,
.button,
.floating-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-cta {
  background: var(--red);
  color: var(--white);
  padding: 12px 18px;
  font-size: 0.9rem;
}

.button {
  min-height: 52px;
  padding: 14px 22px;
}

.button-primary {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 16px 30px rgba(166, 35, 38, 0.25);
}

.button-secondary {
  background: var(--white);
  color: var(--black);
  border: 1px solid var(--line);
}

.header-cta:hover,
.button:hover,
.floating-whatsapp:hover {
  transform: translateY(-2px);
}

.button-primary:hover,
.header-cta:hover,
.floating-whatsapp:hover {
  background: var(--red-dark);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 86px 0 76px;
  background:
    radial-gradient(circle at 18% 20%, rgba(166, 35, 38, 0.12), transparent 28%),
    linear-gradient(135deg, #fffaf4 0%, var(--cream) 58%, #ffffff 100%);
}

.hero::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -140px;
  bottom: -180px;
  border: 1px solid rgba(166, 35, 38, 0.18);
  border-radius: 50%;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--red);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  width: 38px;
  height: 2px;
  background: var(--red);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 730px;
  margin-bottom: 22px;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.2rem;
  line-height: 1.2;
}

.hero-copy p,
.section-heading p,
.text-block p,
.quality p,
.contact p {
  color: var(--gray);
  font-size: 1.05rem;
}

.hero-copy p {
  max-width: 610px;
  margin-bottom: 30px;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-card {
  position: relative;
  padding: 42px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(166, 35, 38, 0.18);
  border-radius: 22px;
  pointer-events: none;
}

.hero-card img {
  width: min(390px, 100%);
  margin: 0 auto 34px;
}

.highlight-list {
  display: grid;
  gap: 12px;
}

.highlight-list span {
  padding: 14px 16px;
  background: #fbf7f3;
  border-left: 4px solid var(--red);
  border-radius: 14px;
  font-weight: 800;
}

.section {
  padding: 78px 0;
}

.split-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 46px;
  align-items: start;
}

.text-block {
  padding-top: 12px;
}

.text-block p:last-child,
.contact-card p:last-child {
  margin-bottom: 0;
}

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

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.product-card {
  min-height: 250px;
  padding: 26px;
  background: #fffaf4;
  border: 1px solid var(--line);
  border-radius: 22px;
}

.product-card p {
  color: var(--gray);
  margin-bottom: 0;
}

.card-icon {
  width: 46px;
  height: 46px;
  margin-bottom: 24px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--red);
  border-radius: 50%;
  font-weight: 900;
}

.quality-box {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 46px;
  padding: 48px;
  background: var(--black);
  color: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.quality-box p,
.quality-items span {
  color: rgba(255, 255, 255, 0.72);
}

.quality-items {
  display: grid;
  gap: 14px;
}

.quality-items div {
  padding: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
}

.quality-items strong,
.quality-items span {
  display: block;
}

.quality-items strong {
  margin-bottom: 5px;
}

.contact-card {
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-card p {
  color: var(--gray);
}

.site-footer {
  padding: 36px 0;
  background: var(--white);
  border-top: 1px solid var(--line);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner img {
  width: 170px;
}

.footer-inner p {
  margin: 0;
  color: var(--gray);
  font-size: 0.95rem;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 40;
  padding: 14px 18px;
  background: var(--red);
  color: var(--white);
  box-shadow: 0 18px 45px rgba(118, 22, 25, 0.28);
}

@media (max-width: 980px) {
  .main-nav {
    display: none;
  }

  .hero-grid,
  .split-grid,
  .quality-box,
  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .hero {
    padding-top: 62px;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .header-inner {
    min-height: 74px;
  }

  .brand img {
    width: 180px;
  }

  .header-cta {
    display: none;
  }

  .hero-card,
  .quality-box {
    padding: 26px;
  }

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

  .section {
    padding: 58px 0;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}