:root {
  --primary: #101d35;
  --gold: #c9a24d;
  --gold-hover: #d6b35d;
  --bg: #f8f9fb;
  --text: #16213e;
  --muted: #647084;
  --white: #ffffff;
  --line: #e8ecf3;
  --soft-gold: rgba(201, 162, 77, 0.16);
  --shadow-sm: 0 12px 28px rgba(16, 29, 53, 0.07);
  --shadow: 0 22px 55px rgba(16, 29, 53, 0.12);
  --shadow-lg: 0 28px 70px rgba(16, 29, 53, 0.16);
  --radius: 22px;
  --radius-sm: 16px;
  --header-height: 92px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

section {
  scroll-margin-top: var(--header-height);
}

:focus-visible {
  outline: 3px solid rgba(201, 162, 77, 0.55);
  outline-offset: 4px;
  border-radius: 8px;
}

.site-header {
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(232, 236, 243, 0.75);
  backdrop-filter: blur(16px);
  transition: box-shadow 0.25s ease, background-color 0.25s ease;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 12px 34px rgba(16, 29, 53, 0.11);
}

.navbar {
  min-height: var(--header-height);
  padding: 12px 0;
}

.navbar-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 0;
}

.navbar-logo {
  width: auto;
  height: 60px;
  max-height: 60px;
  object-fit: contain;
}

.navbar-toggler {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.65rem 0.75rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(201, 162, 77, 0.22);
}

.navbar-nav {
  gap: 4px;
}

.nav-link {
  position: relative;
  color: var(--primary);
  font-weight: 800;
  padding: 0.62rem 0.82rem !important;
}

.nav-link::after {
  content: "";
  position: absolute;
  right: 0.82rem;
  bottom: 0.28rem;
  left: 0.82rem;
  height: 2px;
  background: var(--gold);
  border-radius: 999px;
  opacity: 0;
  transform: scaleX(0.35);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--gold);
}

.nav-link:hover::after,
.nav-link.active::after {
  opacity: 1;
  transform: scaleX(1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  font-weight: 800;
  padding: 0.78rem 1.35rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-gold {
  color: var(--primary);
  background: var(--gold);
  border: 1px solid var(--gold);
  box-shadow: 0 14px 26px rgba(201, 162, 77, 0.24);
}

.btn-gold:hover,
.btn-gold:focus {
  color: var(--primary);
  background: var(--gold-hover);
  border-color: var(--gold-hover);
}

.btn-outline-premium,
.btn-light-premium {
  color: var(--primary);
  background: var(--white);
  border: 1px solid rgba(16, 29, 53, 0.16);
  box-shadow: 0 12px 28px rgba(16, 29, 53, 0.06);
}

.btn-outline-premium:hover,
.btn-outline-premium:focus {
  color: var(--primary);
  border-color: rgba(201, 162, 77, 0.7);
  box-shadow: 0 18px 34px rgba(16, 29, 53, 0.1);
}

.btn-light-premium {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.24);
  box-shadow: none;
}

.btn-light-premium:hover,
.btn-light-premium:focus {
  color: var(--white);
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.42);
}

.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 168px 0 98px;
  background:
    linear-gradient(115deg, rgba(248, 249, 251, 0.98) 0%, rgba(248, 249, 251, 0.93) 52%, rgba(248, 249, 251, 0.78) 100%),
    url("https://images.unsplash.com/photo-1519389950473-47ba0277781c?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-section h1,
.section-title h2,
#about h2,
#contact h2,
.featured-section h2 {
  margin: 14px 0 18px;
  color: var(--primary);
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.08;
}

.hero-section h1 {
  max-width: 760px;
  font-size: clamp(2.55rem, 4.8vw, 4.8rem);
}

.hero-copy {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 32px 0 28px;
}

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

.badge-grid span,
.spec-grid span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 46px;
  padding: 10px 15px;
  color: var(--primary);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(16, 29, 53, 0.06);
}

.badge-grid i,
.spec-grid i {
  color: var(--gold);
  font-size: 0.9rem;
}

.hero-visual,
.image-frame {
  position: relative;
  overflow: hidden;
  padding: 12px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-visual img,
.image-frame img {
  width: 100%;
  object-fit: cover;
  border-radius: 18px;
}

.hero-visual img {
  min-height: 520px;
}

.image-frame img {
  min-height: 460px;
}

.trust-card {
  position: absolute;
  right: 34px;
  bottom: 34px;
  left: 34px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  color: var(--white);
  background: rgba(16, 29, 53, 0.91);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  backdrop-filter: blur(10px);
}

.trust-card i {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--primary);
  background: var(--gold);
  border-radius: 14px;
}

.trust-card strong,
.trust-card span {
  display: block;
}

.trust-card strong {
  line-height: 1.35;
}

.trust-card span {
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.92rem;
  line-height: 1.45;
}

.section-pad {
  padding: 104px 0;
}

.section-title {
  max-width: 760px;
  margin: 0 auto 48px;
  text-align: center;
}

.section-title h2,
#about h2,
#contact h2,
.featured-section h2 {
  font-size: clamp(2rem, 3.3vw, 3.15rem);
}

.section-title p,
#about p,
#contact p,
.featured-section p {
  color: var(--muted);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 30px;
}

.stats-row div,
.feature-card,
.service-card,
.testimonial-card,
.contact-panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.stats-row div {
  padding: 20px;
}

.stats-row strong,
.stats-row span {
  display: block;
}

.stats-row strong {
  color: var(--primary);
  font-size: 1.07rem;
  line-height: 1.35;
}

.stats-row span {
  color: var(--muted);
  font-size: 0.92rem;
}

.feature-card,
.service-card,
.testimonial-card,
.product-card {
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.feature-card,
.service-card,
.testimonial-card {
  padding: 30px;
}

.feature-card:hover,
.service-card:hover,
.testimonial-card:hover,
.product-card:hover {
  transform: translateY(-7px);
  border-color: rgba(201, 162, 77, 0.55);
  box-shadow: var(--shadow);
}

.feature-card i,
.service-card i {
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  margin-bottom: 19px;
  color: var(--primary);
  background: var(--soft-gold);
  border: 1px solid rgba(201, 162, 77, 0.18);
  border-radius: 16px;
  font-size: 1.35rem;
}

.feature-card h3,
.service-card h3,
.product-card h3,
.footer h3 {
  color: var(--primary);
  font-size: 1.08rem;
  font-weight: 850;
  line-height: 1.35;
}

.feature-card p,
.service-card p,
.product-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.product-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.product-card img {
  width: 100%;
  height: 215px;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.product-card:hover img {
  transform: scale(1.035);
}

.product-card div {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.product-card h3 {
  margin-bottom: 12px;
}

.featured-section {
  padding: 104px 0;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(16, 29, 53, 0.98), rgba(16, 29, 53, 0.9)),
    url("https://images.unsplash.com/photo-1593642632823-8f785ba67e45?auto=format&fit=crop&w=1800&q=80") center/cover;
}

.featured-section h2,
.featured-section .eyebrow {
  color: var(--white);
}

.featured-section .eyebrow {
  opacity: 0.86;
}

.featured-section p {
  color: rgba(255, 255, 255, 0.76);
  max-width: 620px;
}

.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.spec-grid span {
  justify-content: flex-start;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  border-radius: 16px;
  box-shadow: none;
}

.contact-panel {
  height: 100%;
  padding: 36px;
}

.contact-intro h2 {
  margin-bottom: 14px;
}

.contact-lead {
  max-width: 620px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 1.02rem;
}

.contact-info-grid,
.contact-benefit-grid {
  display: grid;
  gap: 14px;
}

.contact-info-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  min-height: 112px;
  padding: 18px;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfe 100%);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 10px 24px rgba(16, 29, 53, 0.05);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

a.contact-info-card:hover,
.contact-info-card:hover {
  color: var(--text);
  transform: translateY(-4px);
  border-color: rgba(201, 162, 77, 0.5);
  box-shadow: 0 18px 38px rgba(16, 29, 53, 0.1);
}

.contact-info-card i,
.contact-cta-row i {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--primary);
  background: var(--soft-gold);
  border: 1px solid rgba(201, 162, 77, 0.18);
  border-radius: 14px;
}

.contact-info-card span,
.contact-cta-row span {
  min-width: 0;
  color: var(--muted);
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.contact-info-card strong,
.contact-cta-row strong {
  display: block;
  margin-bottom: 3px;
  color: var(--primary);
  font-weight: 850;
}

.contact-info-wide {
  grid-column: 1 / -1;
  min-height: auto;
}

.contact-benefits h3 {
  margin: 12px 0 24px;
  color: var(--primary);
  font-size: clamp(1.55rem, 2.2vw, 2.15rem);
  font-weight: 900;
  line-height: 1.16;
}

.contact-benefit-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-benefit-grid div {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 68px;
  padding: 16px;
  color: var(--primary);
  background: #fbfcfe;
  border: 1px solid var(--line);
  border-radius: 16px;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(16, 29, 53, 0.05);
  transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

.contact-benefit-grid div:hover {
  transform: translateY(-3px);
  background: var(--white);
  border-color: rgba(201, 162, 77, 0.5);
}

.contact-benefit-grid i {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--gold);
  background: rgba(201, 162, 77, 0.12);
  border-radius: 12px;
}

.contact-cta-box {
  margin-top: 24px;
  padding: 26px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(16, 29, 53, 0.98), rgba(16, 29, 53, 0.92)),
    url("https://images.unsplash.com/photo-1552664730-d307ca884978?auto=format&fit=crop&w=900&q=80") center/cover;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.contact-cta-box h4 {
  margin-bottom: 18px;
  color: var(--white);
  font-size: 1.35rem;
  font-weight: 900;
}

.contact-cta-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.contact-cta-row i {
  color: var(--primary);
  background: var(--gold);
  border-color: var(--gold);
}

.contact-cta-row span {
  color: rgba(255, 255, 255, 0.72);
}

.contact-cta-row strong {
  color: var(--white);
}

.contact-cta-row a {
  color: rgba(255, 255, 255, 0.86);
  font-weight: 800;
}

.contact-cta-row a:hover {
  color: var(--gold);
}

.contact-or {
  margin: 13px 0;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
}

.map-section {
  padding: 0 0 104px;
}

.map-section iframe {
  width: 100%;
  min-height: 430px;
  border: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.testimonial-card p {
  color: var(--text);
  font-weight: 650;
  line-height: 1.65;
}

.testimonial-card strong,
.testimonial-card span {
  display: block;
}

.testimonial-card strong {
  color: var(--primary);
  margin-top: 18px;
}

.testimonial-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.footer {
  padding: 76px 0 28px;
  color: rgba(255, 255, 255, 0.74);
  background: var(--primary);
}

.footer .footer-brand {
  display: inline-flex;
  margin-bottom: 18px;
}

.footer-logo {
  width: auto;
  height: 82px;
  max-width: 100%;
  max-height: 82px;
  object-fit: contain;
}

.footer h3 {
  margin-bottom: 18px;
  color: var(--white);
}

.footer p {
  margin-bottom: 12px;
}

.footer a {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.74);
}

.footer a:hover {
  color: var(--gold);
}

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.social-row a {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  margin: 0;
  color: var(--primary);
  background: var(--gold);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.18);
}

.social-row a:hover {
  color: var(--primary);
  background: var(--gold-hover);
  transform: translateY(-3px);
}

.footer-bottom {
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  text-align: center;
}

.footer-bottom p {
  margin: 0;
}

.floating-actions {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1040;
  display: grid;
  gap: 10px;
}

.float-btn {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  color: var(--white);
  background: var(--primary);
  border: 0;
  border-radius: 50%;
  box-shadow: 0 14px 30px rgba(16, 29, 53, 0.28);
  transition: transform 0.2s ease, opacity 0.2s ease, box-shadow 0.2s ease;
}

.float-btn:hover,
.float-btn:focus {
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(16, 29, 53, 0.34);
}

.float-btn.whatsapp {
  background: #25d366;
}

.float-btn.linkedin {
  background: #0a66c2;
}

.float-btn.call {
  color: var(--primary);
  background: var(--gold);
}

.float-btn.top {
  opacity: 0;
  pointer-events: none;
}

.float-btn.top.show {
  opacity: 1;
  pointer-events: auto;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (max-width: 1199.98px) {
  .product-card img {
    height: 230px;
  }
}

@media (max-width: 991.98px) {
  :root {
    --header-height: 78px;
  }

  .navbar {
    min-height: var(--header-height);
  }

  .navbar-logo {
    width: auto;
    height: 50px;
    max-height: 50px;
  }

  .navbar-collapse {
    margin-top: 14px;
    padding: 14px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow-sm);
  }

  .navbar-nav {
    gap: 2px;
  }

  .nav-link {
    border-radius: 12px;
  }

  .nav-link::after {
    display: none;
  }

  .nav-link:hover,
  .nav-link.active {
    background: var(--soft-gold);
  }

  .hero-section {
    min-height: auto;
    padding: 126px 0 78px;
  }

  .hero-visual img,
  .image-frame img {
    min-height: 360px;
  }

  .section-pad,
  .featured-section {
    padding: 78px 0;
  }

  .map-section {
    padding-bottom: 78px;
  }

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

  .contact-panel {
    height: auto;
  }
}

@media (max-width: 767.98px) {
  .section-title {
    margin-bottom: 36px;
  }

  .hero-section h1 {
    font-size: 2.55rem;
  }

  .stats-row {
    grid-template-columns: 1fr;
  }

  .contact-info-grid,
  .contact-benefit-grid {
    grid-template-columns: 1fr;
  }

  .trust-card {
    right: 22px;
    bottom: 22px;
    left: 22px;
  }

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

@media (max-width: 575.98px) {
  :root {
    --header-height: 72px;
  }

  .navbar-logo {
    width: auto;
    height: 44px;
    max-height: 44px;
  }

  .hero-section {
    padding-top: 112px;
  }

  .hero-section h1 {
    font-size: 2.28rem;
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .badge-grid span {
    width: 100%;
  }

  .hero-visual,
  .image-frame {
    padding: 8px;
  }

  .hero-visual img,
  .image-frame img {
    min-height: 300px;
    border-radius: 16px;
  }

  .trust-card {
    position: static;
    margin-top: 10px;
    padding: 16px;
  }

  .feature-card,
  .service-card,
  .testimonial-card,
  .contact-panel {
    padding: 24px;
  }

  .product-card div {
    padding: 22px;
  }

  .map-section iframe {
    min-height: 360px;
  }

  .footer-logo {
    height: 68px;
    max-height: 68px;
  }

  .floating-actions {
    right: 12px;
    bottom: 12px;
  }

  .float-btn {
    width: 45px;
    height: 45px;
  }
}