@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-400.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Poppins";
  src: url("../fonts/poppins-800.woff2") format("woff2");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}
:root {
  --navy: #0b2f44;
  --blue: #0077b6;
  --teal: #00a6a6;
  --mint: #dff6f2;
  --amber: #f5a524;
  --ink: #1f2933;
  --muted: #60717f;
  --line: #d8e3ea;
  --soft: #f4f7fa;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(11, 47, 68, .12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Poppins", Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; }
.container { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.97);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
}
.brand img { width: 138px; height: auto; }
.brand strong {
  display: none;
  color: var(--navy);
  line-height: 1.1;
}
.brand span {
  display: block;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 600;
}
.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
}
.nav-toggle span, .nav-toggle span:before, .nav-toggle span:after {
  display: block;
  height: 2px;
  width: 18px;
  background: currentColor;
  margin: 0 auto;
  content: "";
  position: relative;
}
.nav-toggle span:before { top: -6px; position: absolute; }
.nav-toggle span:after { top: 6px; position: absolute; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav > a, .nav-group > a {
  padding: 26px 10px;
  font-size: .9rem;
  font-weight: 600;
  color: #294553;
}
.main-nav > a:hover, .nav-group > a:hover { color: var(--blue); }
.nav-group { position: relative; }
.dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 290px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 10px;
  display: none;
  grid-template-columns: 1fr;
}
.nav-group:hover .dropdown { display: grid; }
.dropdown a {
  padding: 10px 12px;
  color: var(--muted);
  font-size: .9rem;
  border-radius: 6px;
}
.dropdown a:hover { background: var(--soft); color: var(--navy); }
.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 6px;
  background: var(--amber);
  color: #1f2933;
  font-weight: 800;
  white-space: nowrap;
}
.hero {
  position: relative;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.hero:before,
.hero:after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  animation: heroFade 10s infinite;
}
.hero:before {
  background-image: url("../images/hero-banner-1.webp");
}
.hero:after {
  background-image: url("../images/hero-banner-2.webp");
  opacity: 0;
  animation-delay: 5s;
}
.hero .hero-bg-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(5, 28, 43, .94) 0%, rgba(7, 51, 70, .84) 45%, rgba(4, 58, 75, .48) 100%),
    linear-gradient(180deg, rgba(5, 28, 43, .20), rgba(5, 28, 43, .42));
}
@keyframes heroFade {
  0%, 45% { opacity: 1; }
  50%, 95% { opacity: 0; }
  100% { opacity: 1; }
}
.hero-grid {
  position: relative;
  z-index: 1;
  min-height: 680px;
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 42px;
  align-items: center;
  padding: 50px 0 42px;
}
.eyebrow {
  color: var(--teal);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .78rem;
  margin: 0 0 14px;
}
.hero h1, .page-hero h1 {
  margin: 0 0 18px;
  font-size: 3.05rem;
  line-height: 1.05;
  letter-spacing: 0;
}
.hero p {
  color: rgba(255,255,255,.86);
  font-size: .98rem;
  max-width: 660px;
}
.hero-actions, .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 6px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--amber); color: #17212b; }
.btn-secondary { background: transparent; color: var(--white); border-color: rgba(255,255,255,.42); }
.btn-outline { color: var(--navy); border-color: var(--line); background: var(--white); }
.btn-blue { background: var(--blue); color: var(--white); }
.hero-media {
  position: relative;
  min-height: 400px;
}
.hero-media img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.28);
  box-shadow: 0 30px 70px rgba(0,0,0,.32);
}
.trust-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.18);
  margin-top: 16px;
  border-radius: 8px;
  overflow: hidden;
}
.trust-strip div {
  background: rgba(255,255,255,.08);
  padding: 10px 10px;
  font-weight: 700;
  text-align: center;
  color: rgba(255,255,255,.9);
}
.section { padding: 78px 0; }
.section.soft { background: var(--soft); }
.section.dark { background: var(--navy); color: var(--white); }
.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 28px;
}
.section-head h2, .split h2, .content h2 {
  margin: 0 0 10px;
  color: var(--navy);
  font-size: 2.35rem;
  line-height: 1.12;
}
.dark .section-head h2, .dark h2 { color: var(--white); }
.section-head p, .split p, .content p { color: var(--muted); max-width: 760px; }
.dark p { color: rgba(255,255,255,.78); }
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.category-card, .product-card, .case-card, .article-card, .capability, .info-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  min-width: 0;
  box-shadow: 0 12px 34px rgba(11, 47, 68, .06);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.category-card:hover, .product-card:hover, .case-card:hover, .article-card:hover, .capability:hover, .info-card:hover {
  transform: translateY(-3px);
  border-color: rgba(0, 119, 182, .28);
  box-shadow: 0 22px 46px rgba(11, 47, 68, .12);
}
.category-card, .capability, .info-card { padding: 22px; }
.category-card > img, .product-card > a > img, .case-card > a > img, .article-card > a > img, .info-card > img {
  width: 100%;
  aspect-ratio: 4 / 3;
  height: auto;
  object-fit: cover;
  background: var(--soft);
}
.product-card > a {
  display: block;
  background: linear-gradient(180deg, #f7fafc, #eef5f8);
}
.product-card > a > img { object-fit: contain; padding: 18px; }
.category-card > img { margin: -22px -22px 18px; width: calc(100% + 44px); }
.info-card > img { margin: -22px -22px 18px; width: calc(100% + 44px); }
.card-body { padding: 18px; }
.tag {
  display: inline-flex;
  font-size: .78rem;
  font-weight: 700;
  color: var(--blue);
  background: #e8f5fb;
  padding: 4px 8px;
  border-radius: 4px;
  margin-bottom: 10px;
}
.category-card h3, .product-card h3, .case-card h3, .article-card h3, .capability h3, .info-card h3 {
  color: var(--navy);
  margin: 0 0 10px;
  line-height: 1.22;
  font-size: 1.12rem;
}
.product-card p, .case-card p, .article-card p, .category-card p, .capability p, .info-card p {
  color: var(--muted);
  font-size: .95rem;
}
.mini-list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
}
.mini-list li {
  position: relative;
  padding-left: 16px;
  color: var(--muted);
  font-size: .92rem;
}
.mini-list li:before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--teal);
  position: absolute;
  left: 0;
  top: .65em;
}
.link-more {
  display: inline-flex;
  margin-top: 14px;
  color: var(--blue);
  font-weight: 800;
}
.split {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 42px;
  align-items: center;
}
.split img {
  border-radius: 8px;
  width: 100%;
  min-height: 380px;
  object-fit: cover;
}
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  counter-reset: step;
}
.process div {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  min-height: 124px;
  box-shadow: 0 12px 30px rgba(11,47,68,.06);
}
.process div:before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  display: block;
  color: var(--teal);
  font-weight: 900;
  margin-bottom: 8px;
}
.page-hero {
  padding: 76px 0;
  background: linear-gradient(120deg, var(--navy), #0f6070);
  color: var(--white);
}
.page-hero .container {
  display: grid;
  grid-template-columns: 1fr .55fr;
  gap: 36px;
  align-items: center;
}
.page-hero p { color: rgba(255,255,255,.82); font-size: 1.06rem; max-width: 760px; }
.page-hero img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  border-radius: 8px;
}
.breadcrumb {
  font-size: .84rem;
  color: rgba(255,255,255,.72);
  margin-bottom: 14px;
}
.breadcrumb a { color: rgba(255,255,255,.9); }
.content { padding: 70px 0; }
.content h2 { margin-top: 36px; }
.content h3 { color: var(--navy); margin: 24px 0 8px; }
.lead { font-size: 1.08rem; color: var(--muted); max-width: 860px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; }
table { width: 100%; border-collapse: collapse; background: var(--white); }
th, td { padding: 14px 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: #edf5f8; color: var(--navy); }
tr:last-child td { border-bottom: 0; }
.spec-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 28px;
  align-items: start;
}
.gallery img {
  width: 100%;
  min-height: 360px;
  max-height: 520px;
  object-fit: contain;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 24px;
}
.chip {
  min-height: 38px;
  padding: 0 12px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
  border-radius: 6px;
  font-weight: 800;
  cursor: pointer;
}
.chip.active, .chip:hover { background: var(--navy); color: var(--white); }
.faq { display: grid; gap: 10px; }
.faq-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}
.faq-item button {
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding: 17px 18px;
  font-weight: 900;
  text-align: left;
  cursor: pointer;
}
.faq-item button:after { content: "+"; font-size: 1.2rem; color: var(--blue); }
.faq-item.open button:after { content: "-"; }
.faq-panel { display: none; padding: 0 18px 18px; color: var(--muted); }
.faq-item.open .faq-panel { display: block; }
.inquiry {
  background: #092738;
  color: var(--white);
  padding: 48px;
  border-radius: 8px;
}
.inquiry h2 { color: var(--white); margin-top: 0; }
.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 14px;
}
.form-grid .full { grid-column: 1 / -1; }
label { display: grid; gap: 6px; font-weight: 800; font-size: .88rem; color: inherit; }
input, textarea, select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 12px;
  font: inherit;
  color: var(--ink);
  background: var(--white);
}
textarea { min-height: 110px; resize: vertical; }
.form-status {
  margin-top: 14px;
  padding: 10px 12px;
  border-radius: 6px;
  background: rgba(255,255,255,.12);
  color: inherit;
  font-weight: 700;
  display: none;
}
.form-status.success, .form-status.warning { display: block; }
.form-status.success { background: rgba(0,166,166,.16); color: #dffdf9; }
.modal .form-status.success { color: #075b59; background: #e0f8f4; }
.form-status.warning { background: rgba(245,165,36,.16); color: #fff3d5; }
.modal .form-status.warning { color: #765000; background: #fff3d5; }
.btn[disabled], button[disabled] { opacity: .68; cursor: wait; }
.site-footer {
  background: #071e2d;
  color: rgba(255,255,255,.78);
  padding: 58px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: 32px;
}
.site-footer h3 { color: var(--white); margin: 0 0 14px; }
.site-footer a { display: block; color: rgba(255,255,255,.75); margin: 8px 0; }
.site-footer a:hover { color: var(--white); }
.footer-logo { width: 160px; margin-bottom: 14px; }
.copyright {
  border-top: 1px solid rgba(255,255,255,.12);
  margin-top: 34px;
  padding-top: 20px;
  font-size: .9rem;
}
.floating {
  position: fixed;
  right: 12px;
  bottom: 22px;
  z-index: 40;
  display: grid;
  gap: 10px;
}
.floating a, .floating button {
  min-width: 112px;
  min-height: 42px;
  border: 0;
  border-radius: 6px;
  background: var(--blue);
  color: var(--white);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  cursor: pointer;
  font-size: .9rem;
}
.floating a:first-child { background: #128c7e; }
.backend-credit {
  position: fixed;
  left: 12px;
  bottom: 10px;
  z-index: 39;
  color: rgba(255,255,255,.72);
  background: rgba(7,30,45,.62);
  padding: 6px 9px;
  border-radius: 6px;
  font-size: .72rem;
  backdrop-filter: blur(8px);
}
.backend-credit a { color: #fff; font-weight: 700; }
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 22px;
}
.modal.open { display: flex; }
.modal-box {
  width: min(560px, 100%);
  background: var(--white);
  border-radius: 8px;
  padding: 26px;
  box-shadow: var(--shadow);
}
.modal-close {
  float: right;
  border: 0;
  background: var(--soft);
  width: 36px;
  height: 36px;
  border-radius: 6px;
  cursor: pointer;
}
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.kpi {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
}
.kpi strong { display: block; font-size: 2rem; color: var(--navy); line-height: 1; }
.kpi span { color: var(--muted); font-weight: 700; }
.notice {
  padding: 14px 16px;
  border-left: 4px solid var(--teal);
  background: #eefaf8;
  color: #264653;
}
@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 74px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px 18px 18px;
  }
  .main-nav.open { display: flex; }
  .main-nav > a, .nav-group > a { padding: 12px 4px; }
  .dropdown {
    position: static;
    display: grid;
    border: 0;
    box-shadow: none;
    padding: 0 0 8px 10px;
  }
  .header-cta { display: none; }
  .hero-grid, .page-hero .container, .split, .spec-grid { grid-template-columns: 1fr; }
  .hero-grid { min-height: auto; padding-top: 48px; }
  .hero-media, .hero-media img { min-height: 320px; height: 360px; }
  .hero h1, .page-hero h1 { font-size: 2.45rem; }
  .section-head h2, .split h2, .content h2 { font-size: 2.05rem; }
  .trust-strip { grid-template-columns: repeat(2, 1fr); }
  .grid-4, .grid-3 { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1180px); }
  .section, .content { padding: 54px 0; }
  .grid-4, .grid-3, .grid-2, .process, .kpi-grid, .footer-grid, .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: auto; }
  .hero h1, .page-hero h1 { font-size: 2.25rem; }
  .section-head h2, .split h2, .content h2 { font-size: 1.78rem; }
  .page-hero img { height: 240px; }
  .section-head { display: block; }
  .inquiry { padding: 26px; }
  .floating {
    left: 0;
    right: 0;
    bottom: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }
  .floating a, .floating button {
    min-width: 0;
    border-radius: 0;
    min-height: 48px;
    box-shadow: none;
  }
  body { padding-bottom: 72px; }
  .trust-strip { margin-bottom: 18px; }
  .backend-credit { display: none; }
}