:root {
  --gf-navy: #052f52;
  --gf-navy-2: #08243b;
  --gf-blue: #007bb8;
  --gf-cyan: #13afd0;
  --gf-ice: #eaf7fc;
  --gf-ice-2: #f5fbfe;
  --gf-white: #ffffff;
  --gf-text: #1e3445;
  --gf-muted: #607484;
  --gf-border: #d9eaf2;
  --gf-green: #20b95a;
  --gf-shadow: 0 22px 55px rgba(5, 47, 82, 0.12);
  --gf-radius: 24px;
}

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--gf-white);
  color: var(--gf-text);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body, button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, .navbar-brand, .btn { font-family: "Poppins", Arial, sans-serif; }
h1, h2, h3, p { margin-top: 0; }
a { color: var(--gf-blue); }
img { max-width: 100%; }
section { position: relative; }

.navbar {
  min-height: 78px;
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(217, 234, 242, 0.8);
  backdrop-filter: blur(14px);
  transition: min-height 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.navbar.navbar-scrolled {
  min-height: 70px;
  background: rgba(255, 255, 255, 0.985);
  box-shadow: 0 8px 30px rgba(5, 47, 82, 0.1);
}

.navbar-brand img { display: block; width: 210px; height: auto; }
.navbar-toggler { border: 1px solid var(--gf-border); border-radius: 12px; padding: 8px 10px; }
.navbar-toggler:focus { box-shadow: 0 0 0 3px rgba(19, 175, 208, 0.18); }
.navbar-nav { gap: 2px; }

.navbar-nav .nav-link {
  position: relative;
  padding: 9px 11px !important;
  color: #385367;
  font-family: "Poppins", Arial, sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  transition: color 0.2s ease;
}

.navbar-nav .nav-link::after {
  position: absolute;
  right: 11px;
  bottom: 4px;
  left: 11px;
  height: 2px;
  content: "";
  background: linear-gradient(90deg, var(--gf-blue), var(--gf-cyan));
  border-radius: 999px;
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active { color: var(--gf-blue); }
.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link:focus::after,
.navbar-nav .nav-link.active::after { transform: scaleX(1); }

.btn {
  border-radius: 13px;
  padding: 11px 20px;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover { transform: translateY(-2px); }
.btn-primary {
  border-color: var(--gf-blue);
  background: linear-gradient(135deg, var(--gf-blue), #069cc6);
  box-shadow: 0 12px 25px rgba(0, 123, 184, 0.2);
}

.btn-primary:hover, .btn-primary:focus {
  border-color: #00699f;
  background: linear-gradient(135deg, #006fa8, #078bad);
  box-shadow: 0 15px 28px rgba(0, 123, 184, 0.28);
}

.btn-outline-primary { border-color: #9dcddd; color: var(--gf-navy); background: rgba(255, 255, 255, 0.64); }
.btn-outline-primary:hover, .btn-outline-primary:focus { border-color: var(--gf-blue); background: var(--gf-white); color: var(--gf-blue); }
.btn-contact-nav { padding: 9px 16px; border: 1px solid var(--gf-green); background: var(--gf-green); color: #fff; box-shadow: 0 9px 20px rgba(32, 185, 90, 0.16); }
.btn-contact-nav:hover, .btn-contact-nav:focus { border-color: #169a49; background: #169f4b; color: #fff; }

.hero-section {
  min-height: 720px;
  padding: 160px 0 96px;
  overflow: hidden;
  background: radial-gradient(circle at 72% 18%, rgba(109, 215, 237, 0.27), transparent 32%), linear-gradient(135deg, #f8fdff 0%, #e8f7fc 56%, #dff3fa 100%);
}

.hero-section::before {
  position: absolute;
  top: 0;
  right: -12%;
  width: 56%;
  height: 100%;
  content: "";
  background: linear-gradient(135deg, rgba(255,255,255,0), rgba(255,255,255,0.5));
  transform: skewX(-10deg);
}

.hero-orb { position: absolute; border: 1px solid rgba(19, 175, 208, 0.2); border-radius: 50%; }
.hero-orb-one { top: 140px; right: 5%; width: 190px; height: 190px; }
.hero-orb-two { right: 29%; bottom: 50px; width: 90px; height: 90px; }

.eyebrow, .section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--gf-blue);
  font-family: "Poppins", Arial, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.eyebrow { padding: 8px 13px; border: 1px solid #c2e4ef; background: rgba(255, 255, 255, 0.75); border-radius: 999px; }
.hero-copy h1 { max-width: 700px; margin-bottom: 23px; color: var(--gf-navy); font-size: clamp(2.55rem, 4.8vw, 4.7rem); font-weight: 800; letter-spacing: -0.055em; line-height: 1.02; }
.hero-lead { max-width: 630px; margin-bottom: 30px; color: #4c6577; font-size: 1.12rem; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-actions .btn-lg { padding: 13px 21px; font-size: 0.95rem; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 20px; margin-top: 30px; color: #38576c; font-size: 0.9rem; font-weight: 600; }
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust i { color: var(--gf-cyan); font-size: 1.12rem; }

.hero-image-wrap {
  position: relative;
  z-index: 1;
  padding: 11px;
  background: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.9);
  border-radius: 34px;
  box-shadow: 0 32px 70px rgba(5, 47, 82, 0.2);
  transform: rotate(1.2deg);
}

.hero-image { display: block; width: 100%; aspect-ratio: 1.2 / 1; object-fit: cover; border-radius: 25px; }

.hero-badge {
  position: absolute;
  z-index: 2;
  bottom: 28px;
  left: -24px;
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 220px;
  padding: 12px 15px;
  background: rgba(255,255,255,0.96);
  border: 1px solid var(--gf-border);
  border-radius: 16px;
  box-shadow: 0 16px 35px rgba(5, 47, 82, 0.16);
  color: #496273;
  font-size: 0.8rem;
  line-height: 1.3;
  transform: rotate(-1.2deg);
}

.hero-badge i { display: grid; flex: 0 0 40px; width: 40px; height: 40px; place-items: center; background: var(--gf-ice); border-radius: 12px; color: var(--gf-blue); font-size: 1.15rem; }
.hero-badge strong { display: block; color: var(--gf-navy); font-family: "Poppins", Arial, sans-serif; }

.brands-section { z-index: 2; margin-top: -42px; }
.brands-card { display: grid; grid-template-columns: 220px 1fr; align-items: center; gap: 25px; min-height: 114px; padding: 20px 28px; overflow: hidden; background: #051d30; border: 1px solid rgba(255,255,255,0.08); border-radius: 20px; box-shadow: var(--gf-shadow); }
.brands-card p { margin: 0; color: #c9deea; font-family: "Poppins", Arial, sans-serif; font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; line-height: 1.45; text-transform: uppercase; }
.brands-card img { display: block; width: 100%; height: 72px; object-fit: cover; object-position: center; }

.content-section, .features-section, .product-lines-section, .catalog-section, .video-section { padding: 108px 0; }
.content-section { background: var(--gf-white); }
.section-title { margin-bottom: 20px; color: var(--gf-navy); font-size: clamp(2rem, 3.4vw, 3.05rem); font-weight: 700; letter-spacing: -0.04em; line-height: 1.15; }
.section-text, .section-heading > p { color: var(--gf-muted); font-size: 1.02rem; }
.section-heading { max-width: 760px; margin: 0 auto; }
.section-heading > p { margin: 0 auto; }

.image-card { position: relative; }
.image-card img { position: relative; z-index: 1; display: block; width: 100%; aspect-ratio: 1.08 / 1; object-fit: cover; border-radius: var(--gf-radius); box-shadow: var(--gf-shadow); }
.image-card-accent { position: absolute; right: -18px; bottom: -18px; width: 43%; height: 43%; background: linear-gradient(135deg, var(--gf-cyan), var(--gf-blue)); border-radius: 24px; }
.check-list { display: grid; gap: 13px; margin-top: 28px; }
.check-list div { display: flex; align-items: center; gap: 11px; color: #365268; font-weight: 500; }
.check-list i { color: var(--gf-cyan); }

.features-section { background: radial-gradient(circle at 12% 18%, rgba(19,175,208,0.12), transparent 25%), var(--gf-ice-2); border-top: 1px solid #e8f1f5; border-bottom: 1px solid #e8f1f5; }
.feature-card { padding: 32px 28px; background: #fff; border: 1px solid var(--gf-border); border-radius: 20px; box-shadow: 0 10px 30px rgba(5, 47, 82, 0.06); transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease; }
.feature-card:hover { border-color: #b7dce9; box-shadow: 0 20px 44px rgba(5, 47, 82, 0.11); transform: translateY(-5px); }
.feature-icon { display: grid; width: 56px; height: 56px; margin-bottom: 23px; place-items: center; background: linear-gradient(135deg, #e6f8fd, #d9f1fa); border: 1px solid #cbe8f2; border-radius: 16px; color: var(--gf-blue); font-size: 1.5rem; }
.feature-card h3 { margin-bottom: 10px; color: var(--gf-navy); font-size: 1.16rem; font-weight: 700; }
.feature-card p { margin-bottom: 0; color: var(--gf-muted); font-size: 0.94rem; }

.product-lines-section { background: #fff; }
.line-card { display: flex; height: 100%; min-height: 155px; flex-direction: column; align-items: center; justify-content: center; padding: 20px 10px; text-align: center; background: #fff; border: 1px solid var(--gf-border); border-radius: 18px; transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease; }
.line-card:hover { border-color: #a8d9e9; box-shadow: 0 16px 30px rgba(5,47,82,0.09); transform: translateY(-5px); }
.line-card i { margin-bottom: 13px; color: var(--gf-cyan); font-size: 2.05rem; }
.line-card h3 { margin: 0; color: var(--gf-navy); font-size: 0.9rem; font-weight: 600; }

.product-showcase { margin-top: 60px; overflow: hidden; background: var(--gf-navy-2); border-radius: 26px; box-shadow: var(--gf-shadow); }
.product-showcase img { display: block; width: 100%; height: 410px; object-fit: cover; }
.showcase-copy { padding: 42px; }
.showcase-copy .section-kicker { color: #68d8ea; }
.showcase-copy h3 { margin-bottom: 15px; color: #fff; font-size: 1.8rem; font-weight: 700; letter-spacing: -0.03em; }
.showcase-copy p { margin-bottom: 24px; color: #bfd4df; font-size: 0.98rem; }

.catalog-section { overflow: hidden; background: radial-gradient(circle at 92% 20%, rgba(19,175,208,0.16), transparent 28%), var(--gf-ice-2); border-top: 1px solid #e7f2f7; }
.catalog-image { position: relative; padding: 10px; background: #fff; border: 1px solid var(--gf-border); border-radius: 27px; box-shadow: var(--gf-shadow); }
.catalog-image img { display: block; width: 100%; aspect-ratio: 1.35 / 1; object-fit: cover; border-radius: 19px; }

.video-section { background: #fff; }
.video-shell { max-width: 970px; margin: 42px auto 0; padding: 10px; background: var(--gf-navy-2); border-radius: 24px; box-shadow: 0 30px 60px rgba(5,47,82,0.16); }
.video-shell video { display: block; width: 100%; aspect-ratio: 16 / 9; background: #02111e; border-radius: 16px; object-fit: cover; }

.contact-section { padding: 94px 0; overflow: hidden; background: radial-gradient(circle at 5% 20%, rgba(19,175,208,0.2), transparent 28%), radial-gradient(circle at 90% 90%, rgba(0,123,184,0.22), transparent 30%), linear-gradient(135deg, #062f4f, #061f35 58%, #031827); color: #fff; }
.contact-section::after { position: absolute; top: -120px; right: -120px; width: 350px; height: 350px; content: ""; border: 1px solid rgba(116, 218, 235, 0.18); border-radius: 50%; }
.section-kicker-light { color: #78e4f2; }
.contact-section h2 { max-width: 550px; margin-bottom: 18px; color: #fff; font-size: clamp(2.3rem, 4vw, 3.6rem); font-weight: 700; letter-spacing: -0.045em; line-height: 1.08; }
.contact-section p { max-width: 580px; margin-bottom: 28px; color: #c6dbe6; font-size: 1.02rem; }
.btn-whatsapp { border: 1px solid #25d366; background: #25d366; color: #fff; box-shadow: 0 14px 28px rgba(37, 211, 102, 0.18); }
.btn-whatsapp:hover, .btn-whatsapp:focus { border-color: #1db556; background: #1ebc59; color: #fff; }

.contact-panel { display: grid; gap: 12px; padding: 18px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.13); border-radius: 22px; backdrop-filter: blur(12px); }
.contact-method { display: grid; grid-template-columns: 46px minmax(0, 1fr) 20px; align-items: center; gap: 13px; width: 100%; padding: 14px 16px; border: 1px solid rgba(255,255,255,0.09); background: rgba(255,255,255,0.96); border-radius: 15px; color: var(--gf-text); text-align: left; transition: transform 0.2s ease, background 0.2s ease; }
.contact-method:hover, .contact-method:focus-visible { background: #fff; transform: translateY(-2px); }
.contact-method:focus-visible { outline: 3px solid rgba(120, 228, 242, 0.55); outline-offset: 2px; }
.contact-method-icon { display: grid; width: 46px; height: 46px; place-items: center; background: var(--gf-ice); border-radius: 12px; color: var(--gf-blue); font-size: 1.15rem; }
.contact-method small { display: block; margin-bottom: 3px; color: #6b8293; font-family: "Poppins", Arial, sans-serif; font-size: 0.68rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }
.contact-method img { display: block; width: auto; max-width: 100%; height: 19px; object-fit: contain; object-position: left center; }

.site-footer { padding: 54px 0 26px; background: #fff; border-top: 1px solid var(--gf-border); }
.footer-main { display: flex; align-items: flex-start; justify-content: space-between; gap: 30px; padding-bottom: 35px; }
.footer-brand img { width: 190px; height: auto; margin-bottom: 12px; }
.footer-brand p { max-width: 390px; margin-bottom: 0; color: var(--gf-muted); font-size: 0.9rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 7px 20px; justify-content: flex-end; }
.footer-links a, .footer-bottom a { color: #466174; font-size: 0.86rem; font-weight: 500; text-decoration: none; }
.footer-links a:hover, .footer-bottom a:hover { color: var(--gf-blue); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 23px; border-top: 1px solid #e7eff3; color: #78909f; font-size: 0.8rem; }
.legal-links { display: flex; gap: 17px; }

.btn-top { position: fixed; z-index: 1040; right: 22px; bottom: 88px; display: grid; width: 46px; height: 46px; padding: 0; place-items: center; border: 1px solid var(--gf-border); background: #fff; border-radius: 14px; box-shadow: 0 12px 28px rgba(5,47,82,0.15); color: var(--gf-blue); opacity: 0; pointer-events: none; transform: translateY(10px); transition: opacity 0.2s ease, transform 0.2s ease; }
.btn-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.whatsapp-float { position: fixed; z-index: 1035; right: 22px; bottom: 22px; display: inline-flex; align-items: center; gap: 8px; padding: 11px 16px; background: #22bb5b; border: 1px solid rgba(255,255,255,0.55); border-radius: 999px; box-shadow: 0 14px 32px rgba(10, 88, 43, 0.28); color: #fff; font-family: "Poppins", Arial, sans-serif; font-size: 0.8rem; font-weight: 600; text-decoration: none; transition: transform 0.2s ease, background 0.2s ease; }
.whatsapp-float:hover, .whatsapp-float:focus { background: #179d49; color: #fff; transform: translateY(-2px); }
.whatsapp-float i { font-size: 1.2rem; }

.fade-in { opacity: 0; transform: translateY(22px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  .fade-in { opacity: 1; transform: none; }
}

@media (max-width: 1199.98px) {
  .navbar-brand img { width: 180px; }
  .navbar-nav .nav-link { padding-right: 8px !important; padding-left: 8px !important; font-size: 0.82rem; }
  .hero-copy h1 { font-size: clamp(2.45rem, 4.7vw, 3.7rem); }
}

@media (max-width: 991.98px) {
  html { scroll-padding-top: 76px; }
  body { font-size: 16px; }
  .navbar { min-height: 70px; }
  .navbar-collapse { margin-top: 10px; padding: 10px 0 13px; border-top: 1px solid var(--gf-border); }
  .navbar-nav .nav-link { padding: 9px 4px !important; }
  .navbar-nav .nav-link::after { display: none; }
  .hero-section { min-height: auto; padding: 132px 0 95px; }
  .hero-section::before, .hero-orb { display: none; }
  .hero-copy { text-align: center; }
  .hero-lead { margin-right: auto; margin-left: auto; }
  .hero-actions, .hero-trust { justify-content: center; }
  .hero-image-wrap { max-width: 680px; margin: 10px auto 0; transform: none; }
  .hero-badge { left: 18px; transform: none; }
  .brands-card { grid-template-columns: 1fr; gap: 9px; text-align: center; }
  .brands-card img { height: 66px; }
  .content-section, .features-section, .product-lines-section, .catalog-section, .video-section { padding: 82px 0; }
  .image-card { max-width: 700px; margin: 0 auto 20px; }
  .image-card-accent { right: -10px; bottom: -10px; }
  .product-showcase img { height: 350px; }
  .showcase-copy { padding: 34px; }
  .contact-section { padding: 78px 0; text-align: center; }
  .contact-section h2, .contact-section p { margin-right: auto; margin-left: auto; }
  .contact-panel { max-width: 620px; margin: 0 auto; text-align: left; }
}

@media (max-width: 767.98px) {
  .hero-section { padding-top: 118px; }
  .hero-copy h1 { font-size: clamp(2.35rem, 11vw, 3.1rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-trust { gap: 10px 18px; }
  .hero-image-wrap { border-radius: 24px; }
  .hero-image { border-radius: 17px; }
  .hero-badge { bottom: 20px; left: 20px; }
  .brands-section { margin-top: -32px; }
  .brands-card { padding: 16px; }
  .brands-card img { height: 58px; }
  .section-title { font-size: clamp(1.9rem, 8vw, 2.5rem); }
  .content-section, .features-section, .product-lines-section, .catalog-section, .video-section { padding: 66px 0; }
  .feature-card { padding: 27px 24px; }
  .line-card { min-height: 140px; }
  .product-showcase { margin-top: 40px; }
  .product-showcase img { height: 285px; }
  .showcase-copy { padding: 28px 24px 32px; }
  .contact-method { grid-template-columns: 42px minmax(0, 1fr) 16px; padding: 12px; }
  .contact-method-icon { width: 42px; height: 42px; }
  .footer-main, .footer-bottom { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
  .footer-bottom { gap: 10px; }
  .legal-links { flex-wrap: wrap; }
}

@media (max-width: 575.98px) {
  .container { --bs-gutter-x: 2rem; }
  .navbar-brand img { width: 166px; }
  .eyebrow { font-size: 0.69rem; letter-spacing: 0.09em; }
  .hero-section { padding-bottom: 76px; }
  .hero-image { aspect-ratio: 1 / 1; }
  .hero-badge { display: none; }
  .brands-card img { height: 50px; }
  .image-card img { aspect-ratio: 1 / 1; }
  .product-showcase img { height: 235px; }
  .catalog-image img { aspect-ratio: 1 / 1; }
  .contact-section { padding: 66px 0; }
  .contact-panel { padding: 10px; }
  .contact-method small { font-size: 0.61rem; }
  .contact-method img { height: 16px; }
  .whatsapp-float { right: 14px; bottom: 14px; width: 52px; height: 52px; justify-content: center; padding: 0; border-radius: 50%; }
  .whatsapp-float span { display: none; }
  .whatsapp-float i { font-size: 1.45rem; }
  .btn-top { right: 14px; bottom: 76px; width: 42px; height: 42px; }
}