:root {
  --primary: #031f38;
  --secondary: #0a364f;
  --muted-blue: #889fac;
  --sand: #c4c1b5;
  --bg: #f4f4f2;
  --text: #1b2430;
  --white: #ffffff;
  --accent: #ff3c00;
  --border: rgba(3, 31, 56, 0.12);
  --shadow: 0 20px 60px rgba(3, 31, 56, 0.12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.topbar {
  background: #2b3b4e;
  color: var(--white);
  font-size: 14px;
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 10px 0;
}
.topbar a { font-weight: 700; }
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(43, 59, 78, 0.96);
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 30px rgba(0,0,0,.12);
}
.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: 24px;
}
.brand img { height: 58px; width: auto; }
.nav {
  display: flex;
  gap: 28px;
  align-items: center;
}
.nav a {
  color: var(--white);
  font-weight: 600;
  letter-spacing: .02em;
  position: relative;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.nav a.active::after,
.nav a:hover::after { transform: scaleX(1); }
.nav a.active,
.nav a:hover { color: #ffddd2; }
.menu-toggle {
  display: none;
  background: none;
  border: 0;
  color: var(--white);
  font-size: 28px;
  width: 44px;
  height: 44px;
}
.hero {
  position: relative;
  min-height: 82vh;
  display: grid;
  align-items: center;
  overflow: hidden;
}
.hero-slider,
.slide,
.hero-overlay {
  position: absolute;
  inset: 0;
}
.slide {
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity .8s ease, transform 5.6s ease;
}
.slide.active {
  opacity: 1;
  transform: scale(1);
}
.hero-overlay {
  background: linear-gradient(90deg, rgba(3,31,56,.9) 0%, rgba(3,31,56,.72) 40%, rgba(3,31,56,.35) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  padding: 108px 0 90px;
  max-width: 760px;
}
.eyebrow,
.section-kicker {
  display: inline-block;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 18px;
}
.section-kicker.light { color: #ffb9a1; }
.hero h1,
.page-hero h1,
section h2 {
  margin: 0 0 18px;
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--primary);
}
.hero h1,
.page-hero h1 { color: var(--white); font-size: clamp(2.4rem, 5vw, 4.6rem); }
.hero p,
.page-hero p { font-size: 1.08rem; max-width: 640px; }
.hero-actions,
.cta-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 26px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: .2s ease;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--white); border-color: rgba(255,255,255,.4); }
.btn-secondary:hover { background: rgba(255,255,255,.08); }
.hero-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 28px;
  z-index: 3;
}
.hero-controls-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}
.hero-dots {
  display: flex;
  gap: 10px;
}
.hero-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.6);
  background: transparent;
  padding: 0;
}
.hero-dot.active { background: var(--white); }
.hero-arrows { display: flex; gap: 10px; }
.hero-arrow {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.35);
  background: rgba(255,255,255,.08);
  color: var(--white);
  font-size: 22px;
}
.hero-arrow:hover { background: rgba(255,255,255,.16); }
.section { padding: 82px 0; }
.band-light { background: linear-gradient(180deg, #eef1f3 0%, #f8f8f7 100%); }
.band-dark { background: linear-gradient(135deg, var(--primary), var(--secondary)); color: var(--white); }
.two-col { display: grid; grid-template-columns: 1.2fr .8fr; gap: 34px; }
.intro-grid { align-items: start; }
.value-card,
.info-card,
.form-card,
.contact-card,
.faq-item,
.highlight-box,
.gallery-card,
.seo-strip {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.value-card { padding: 30px; }
.value-card h3 { margin-top: 0; color: var(--primary); }
.value-card ul { padding-left: 20px; margin-bottom: 0; }
.text-link { color: var(--secondary); font-weight: 700; }
.cards-3,
.products-grid,
.features-grid,
.faq-grid,
.gallery-grid,
.seo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.info-card { padding: 28px; }
.card-number {
  display: inline-flex;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background: rgba(255,60,0,.12);
  color: var(--accent);
  font-weight: 800;
  margin-bottom: 20px;
}
.info-card h3 { margin: 0 0 8px; color: var(--primary); }
.card-subtitle { color: var(--secondary); font-weight: 700; }
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 28px;
}
.step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--white);
  border-radius: 20px;
  border: 1px solid var(--border);
}
.step strong {
  display: inline-flex;
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  align-items: center;
  justify-content: center;
  margin: 0;
}
.step span {
  display: block;
  padding-top: 4px;
}
.cta-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}
.cta-block h2,
.band-dark h2 { color: var(--white); }
.footer {
  background: var(--primary);
  color: var(--white);
  padding: 56px 0 42px;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.footer h4 { margin-top: 0; margin-bottom: 18px; }
.footer a,
.footer p { display: block; margin: 8px 0; color: rgba(255,255,255,.85); }
.page-hero {
  background: linear-gradient(120deg, var(--primary), var(--secondary));
  color: var(--white);
  padding: 92px 0 76px;
}
.page-hero h1 { margin-bottom: 14px; }
.product-card img,
.showcase-card img,
.gallery-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 20px 20px 0 0;
}
.product-card,
.showcase-card,
.gallery-card {
  overflow: hidden;
  background: var(--white);
  border-radius: 20px;
  border: 1px solid var(--border);
}
.product-card .content,
.showcase-card .content,
.gallery-card .content { padding: 22px; }
.product-card h3,
.showcase-card h3,
.gallery-card h3 { margin: 0 0 10px; color: var(--primary); }
.features-grid .highlight-box,
.seo-strip,
.gallery-text { padding: 26px; }
.features-grid { margin-top: 30px; }
.gallery-section .gallery-grid { margin-top: 28px; }
.gallery-text { background: linear-gradient(160deg, rgba(3,31,56,.98), rgba(10,54,79,.94)); color: var(--white); border-radius: 24px; }
.gallery-text h3 { margin-top: 0; }
.gallery-text ul { padding-left: 18px; margin-bottom: 0; }
.seo-strip { margin-top: 30px; }
.seo-grid { grid-template-columns: repeat(3, 1fr); }
.seo-grid div { padding: 0 4px; }
.form-layout {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 24px;
}
.form-card,
.contact-card { padding: 28px; }
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group.full { grid-column: 1 / -1; }
label { font-weight: 600; color: var(--primary); }
input, select, textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(3,31,56,.16);
  padding: 14px 16px;
  font: inherit;
  background: #fff;
}
textarea { min-height: 140px; resize: vertical; }
.helper-text { color: #5b6572; font-size: .94rem; margin-top: 16px; }
.form-success {
  display: none;
  margin-top: 18px;
  background: rgba(14, 138, 72, 0.08);
  border-left: 4px solid #0e8a48;
  padding: 16px 18px;
  border-radius: 14px;
  color: #0d5e33;
}
.faq-grid { grid-template-columns: repeat(2, 1fr); }
.faq-item { padding: 24px; }
.faq-item h3 { margin-top: 0; color: var(--primary); }
.notice {
  background: rgba(255, 60, 0, 0.08);
  border-left: 4px solid var(--accent);
  padding: 18px 20px;
  border-radius: 14px;
}
.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  font-size: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 30px rgba(37,211,102,.35);
}
.whatsapp-float:hover { transform: translateY(-2px); }
@media (max-width: 980px) {
  .two-col,
  .form-layout,
  .cards-3,
  .products-grid,
  .features-grid,
  .faq-grid,
  .footer-grid,
  .steps,
  .gallery-grid,
  .seo-grid { grid-template-columns: 1fr; }
  .cta-flex { flex-direction: column; align-items: flex-start; }
  .nav {
    display: none;
    position: absolute;
    top: 84px;
    left: 20px;
    right: 20px;
    background: rgba(3,31,56,.98);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 20px;
    padding: 18px;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    box-shadow: 0 16px 40px rgba(0,0,0,.18);
  }
  .nav.open { display: flex; }
  .menu-toggle { display: inline-flex; align-items:center; justify-content:center; }
  .hero { min-height: 74vh; }
  .hero-content { padding: 78px 0 120px; }
  .hero-controls { bottom: 18px; }
  .hero-controls-inner { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 680px) {
  body { font-size: 15px; }
  .container { width: min(100% - 28px, 1180px); }
  .topbar-inner { font-size: 12px; align-items: flex-start; }
  .nav-wrap { min-height: 74px; }
  .brand img { height: 44px; }
  .hero h1, .page-hero h1 { font-size: clamp(2rem, 11vw, 3rem); }
  .section { padding: 58px 0; }
  .btn { width: 100%; }
  .hero-actions .btn,
  .cta-flex .btn { width: 100%; }
  .form-grid { grid-template-columns: 1fr; }
  .page-hero { padding: 72px 0 56px; }
  .value-card,
  .info-card,
  .form-card,
  .contact-card,
  .faq-item,
  .highlight-box,
  .seo-strip { border-radius: 20px; }
}


/* v5 final touch */
a, button, .btn, .info-card, .product-card, .showcase-card, .gallery-card, .step, .whatsapp-float {
  transition: all .22s ease;
}
.topbar {
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar-inner {
  letter-spacing: .01em;
}
.topbar a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
}
.topbar a:hover {
  background: rgba(255,255,255,.15);
}
.header {
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-wrap {
  min-height: 88px;
}
.brand {
  display: inline-flex;
  align-items: center;
}
.brand img {
  height: 62px;
}
.nav {
  gap: 30px;
}
.nav a {
  font-size: .98rem;
}
.nav a:focus-visible,
.btn:focus-visible,
.hero-dot:focus-visible,
.hero-arrow:focus-visible,
.menu-toggle:focus-visible,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(255,60,0,.55);
  outline-offset: 2px;
}
.hero-content {
  max-width: 790px;
}
.hero p,
.page-hero p {
  line-height: 1.7;
}
.btn {
  box-shadow: 0 8px 22px rgba(3,31,56,.12);
}
.btn-primary:hover {
  box-shadow: 0 14px 30px rgba(255,60,0,.22);
}
.btn-secondary:hover {
  border-color: rgba(255,255,255,.55);
}
.value-card,
.info-card,
.form-card,
.contact-card,
.faq-item,
.highlight-box,
.gallery-card,
.product-card,
.showcase-card,
.step,
.seo-strip {
  box-shadow: 0 12px 34px rgba(3,31,56,.07);
}
.info-card:hover,
.product-card:hover,
.showcase-card:hover,
.gallery-card:hover,
.step:hover,
.faq-item:hover,
.highlight-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(3,31,56,.11);
}
.info-card,
.value-card,
.highlight-box,
.faq-item,
.form-card,
.contact-card {
  padding: 30px;
}
.cards-3,
.products-grid,
.features-grid,
.faq-grid,
.gallery-grid,
.seo-grid,
.steps {
  gap: 26px;
}
.step {
  min-height: 170px;
  padding: 26px;
}
.step strong {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  box-shadow: 0 10px 20px rgba(3,31,56,.16);
}
.step span {
  line-height: 1.65;
}
.section h2 {
  max-width: 920px;
}
.footer {
  padding: 62px 0 44px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-grid {
  gap: 38px;
}
.footer h4 {
  margin-bottom: 20px;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: .92rem;
}
.footer a,
.footer p {
  margin: 10px 0;
  line-height: 1.65;
}
.footer a:hover {
  color: var(--white);
}
.whatsapp-float {
  width: 62px;
  height: 62px;
  right: 20px;
  bottom: 20px;
  font-size: 30px;
}
.whatsapp-float:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 16px 34px rgba(37,211,102,.4);
}
@media (max-width: 980px) {
  .nav-wrap {
    min-height: 82px;
  }
  .nav {
    top: 82px;
    padding: 22px;
  }
  .step {
    min-height: auto;
  }
}
@media (max-width: 680px) {
  .topbar-inner {
    gap: 10px;
  }
  .topbar a {
    padding: 7px 12px;
  }
  .nav-wrap {
    min-height: 76px;
  }
  .brand img {
    height: 48px;
  }
  .hero-content {
    padding: 72px 0 118px;
  }
  .cards-3,
  .products-grid,
  .features-grid,
  .faq-grid,
  .gallery-grid,
  .seo-grid,
  .steps {
    gap: 18px;
  }
  .info-card,
  .value-card,
  .highlight-box,
  .faq-item,
  .form-card,
  .contact-card,
  .step,
  .seo-strip {
    padding: 22px;
  }
  .footer {
    padding: 52px 0 36px;
  }
  .whatsapp-float {
    width: 58px;
    height: 58px;
    font-size: 28px;
  }
}


/* v9 CTA single line fix */
.cta-flex .btn-primary {
  white-space: nowrap;
  min-width: max-content;
  padding-left: 30px;
  padding-right: 30px;
}