:root {
  --blue: #7faec9;
  --blue-soft: #eaf5fb;
  --navy: #17384e;
  --gold: #c99b36;
  --gold-soft: #f4ead4;
  --champagne: #fff8ec;
  --paper: #fffdf9;
  --ink: #26323a;
  --muted: #687680;
  --line: rgba(201, 155, 54, 0.24);
  --shadow: 0 24px 70px rgba(23, 56, 78, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
}

a {
  color: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 142px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 10px clamp(18px, 4vw, 64px);
  background: rgba(255, 253, 249, 0.94);
  border-bottom: 1px solid rgba(201, 155, 54, 0.18);
  backdrop-filter: blur(18px);
}

.brand img {
  width: 118px;
  height: 72px;
  object-fit: contain;
}

nav {
  display: flex;
  justify-content: center;
  gap: clamp(12px, 2vw, 26px);
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
}

nav a,
footer a {
  text-decoration: none;
}

nav a {
  white-space: nowrap;
}

.header-cta,
.button,
.product-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 800;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.header-cta,
.button.primary,
.product-actions a:last-child {
  padding: 0 22px;
  color: #fff;
  background: var(--navy);
  box-shadow: 0 14px 30px rgba(23, 56, 78, 0.2);
}

.button.secondary,
.product-actions a:first-child {
  padding: 0 22px;
  color: var(--navy);
  background: #fff;
  border: 1px solid var(--line);
}

.header-cta:hover,
.button:hover,
.product-actions a:hover {
  transform: translateY(-2px);
}

.hero {
  min-height: calc(100vh - 93px);
  display: grid;
  align-items: center;
  padding: clamp(38px, 6vw, 68px) clamp(18px, 5vw, 76px);
  background:
    linear-gradient(90deg, rgba(255, 253, 249, 0.98) 0%, rgba(255, 253, 249, 0.88) 40%, rgba(255, 253, 249, 0.22) 72%),
    url("assets/hero-artigos-fe.png") right center / cover no-repeat;
}

.hero-copy {
  max-width: 660px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.08;
  overflow-wrap: break-word;
}

h1 {
  max-width: 650px;
  font-size: clamp(38px, 5vw, 62px);
}

h2 {
  font-size: clamp(30px, 4vw, 50px);
}

h3 {
  font-size: 23px;
}

.hero p:not(.eyebrow) {
  max-width: 600px;
  margin: 18px 0 24px;
  color: var(--muted);
  font-size: clamp(18px, 1.7vw, 20px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.section {
  padding: clamp(60px, 8vw, 100px) clamp(18px, 5vw, 76px);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 30px;
}

.categories {
  background: #fff;
}

.category-grid,
.intention-grid,
.trust-grid {
  display: grid;
  gap: 14px;
}

.category-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.category-grid a,
.intention-grid a,
.trust-grid span {
  min-height: 94px;
  display: flex;
  align-items: center;
  padding: 22px;
  color: var(--navy);
  background: linear-gradient(135deg, #fff, var(--blue-soft));
  border: 1px solid rgba(127, 174, 201, 0.32);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 800;
}

.emotional {
  padding: clamp(64px, 9vw, 112px) clamp(18px, 5vw, 76px);
  background:
    linear-gradient(rgba(23, 56, 78, 0.76), rgba(23, 56, 78, 0.76)),
    url("assets/hero-artigos-fe.png") center / cover;
  color: #fff;
}

.emotional > div {
  max-width: 780px;
}

.emotional h2,
.emotional .eyebrow {
  color: #fff;
}

.emotional p:not(.eyebrow) {
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 20px;
}

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

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.product-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 16px 36px rgba(23, 56, 78, 0.08);
}

.product-photo {
  min-height: 230px;
  background-image: var(--photo);
  background-size: cover;
  background-position: center;
}

.photo-1 { --photo: linear-gradient(rgba(255,255,255,.08), rgba(255,255,255,.08)), url("assets/hero-artigos-fe.png"); }
.photo-2 { --photo: linear-gradient(135deg, rgba(234,245,251,.18), rgba(244,234,212,.18)), url("assets/hero-artigos-fe.png"); background-position: 68% center; }
.photo-3 { --photo: linear-gradient(135deg, rgba(255,248,236,.08), rgba(234,245,251,.18)), url("assets/hero-artigos-fe.png"); background-position: 54% bottom; }
.photo-4 { --photo: linear-gradient(135deg, rgba(255,255,255,.22), rgba(244,234,212,.2)), url("assets/hero-artigos-fe.png"); background-position: right center; }

.product-body {
  padding: 22px;
}

.product-body p {
  min-height: 72px;
  margin: 12px 0 16px;
  color: var(--muted);
}

.product-body strong {
  display: block;
  margin-bottom: 18px;
  color: var(--gold);
  font-size: 22px;
}

.product-actions {
  display: grid;
  gap: 10px;
}

.product-actions a {
  min-height: 42px;
  padding: 0 14px;
  font-size: 14px;
}

.intention {
  background: #fff;
}

.intention-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.intention-grid a {
  min-height: 76px;
  background: #fff;
  border-color: var(--line);
}

.about {
  display: grid;
  grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: center;
  padding: clamp(64px, 9vw, 110px) clamp(18px, 5vw, 76px);
  background: linear-gradient(135deg, var(--blue-soft), #fff);
}

.about-logo {
  padding: clamp(20px, 4vw, 42px);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(201, 155, 54, 0.22);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.about p:not(.eyebrow) {
  color: var(--muted);
  font-size: 19px;
}

.testimonials {
  background: var(--paper);
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

blockquote {
  margin: 0;
  min-height: 174px;
  padding: 28px;
  color: var(--navy);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  line-height: 1.35;
}

.guarantees {
  background: #fff;
  padding-top: 26px;
}

.trust-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.trust-grid span {
  min-height: 72px;
  background: var(--champagne);
}

.final-cta {
  display: grid;
  justify-items: center;
  padding: clamp(64px, 9vw, 110px) 18px;
  text-align: center;
  background:
    linear-gradient(rgba(255, 253, 249, 0.86), rgba(255, 253, 249, 0.86)),
    url("assets/hero-artigos-fe.png") center / cover;
}

.final-cta h2,
.final-cta p {
  max-width: 780px;
}

.final-cta p {
  margin: 18px auto 28px;
  color: var(--muted);
  font-size: 20px;
}

footer {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, minmax(140px, 1fr));
  gap: 26px;
  padding: 44px clamp(18px, 5vw, 76px);
  color: #dfeef6;
  background: var(--navy);
}

footer img {
  width: 150px;
  height: 92px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 8px;
}

footer h3 {
  margin-bottom: 12px;
  color: #fff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
}

footer a,
footer span,
footer p {
  display: block;
  margin: 7px 0;
  color: rgba(255, 255, 255, 0.72);
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: 120px 1fr;
  }

  nav {
    order: 3;
    grid-column: 1 / -1;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
  }

  .header-cta {
    justify-self: end;
  }

  .category-grid,
  .product-grid,
  .intention-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    position: static;
    grid-template-columns: 92px 1fr;
    gap: 12px;
  }

  .brand img {
    width: 86px;
    height: 56px;
  }

  .header-cta {
    min-height: 40px;
    padding: 0 14px;
    font-size: 13px;
  }

  nav {
    gap: 18px;
    font-size: 13px;
  }

  .hero {
    min-height: auto;
    padding-top: 42px;
    background:
      linear-gradient(180deg, rgba(255, 253, 249, 0.98) 0%, rgba(255, 253, 249, 0.9) 58%, rgba(255, 253, 249, 0.48) 100%),
      url("assets/hero-artigos-fe.png") center bottom / cover no-repeat;
  }

  h1 {
    font-size: 40px;
  }

  .actions,
  .button {
    width: 100%;
  }

  .category-grid,
  .product-grid,
  .intention-grid,
  .testimonial-grid,
  .trust-grid,
  .about,
  footer {
    grid-template-columns: 1fr;
  }

  .category-grid a,
  .intention-grid a,
  .trust-grid span {
    min-height: 68px;
  }

  .product-body p {
    min-height: auto;
  }

  blockquote {
    min-height: auto;
    font-size: 20px;
  }
}