@import url("https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;700&family=Noto+Sans+KR:wght@300;400;500;700&display=swap");

:root {
  --bg: #edf2f8;
  --surface: #ffffff;
  --ink: #10283f;
  --ink-soft: #4a5d72;
  --navy: #0f2f66;
  --teal: #1d57b8;
  --accent: #0050b8;
  --line: rgba(16, 52, 118, 0.16);
  --shadow: 0 20px 42px rgba(11, 33, 74, 0.18);
  --radius-lg: 22px;
  --radius-md: 14px;
  --container: min(1160px, calc(100% - 2.4rem));
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans KR", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 92% 8%, rgba(0, 80, 176, 0.16), transparent 36%),
    radial-gradient(circle at 8% 24%, rgba(64, 144, 208, 0.16), transparent 30%),
    var(--bg);
  line-height: 1.5;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  padding: 0.85rem 0;
  background: linear-gradient(to bottom, rgba(6, 24, 56, 0.84), rgba(6, 24, 56, 0.3), rgba(6, 24, 56, 0));
}

.header-frame {
  width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.38rem 0;
  color: #eef5ff;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  min-width: 0;
  padding: 0;
}

.brand-mark {
  width: clamp(6.2rem, 12vw, 8.4rem);
  height: auto;
  max-height: 8.4rem;
  display: block;
  object-fit: contain;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.brand-name {
  font-size: 1.53rem;
  font-weight: 600;
  letter-spacing: 0.015em;
  color: #d7e9ff;
  background: linear-gradient(180deg, #f4f9ff 0%, #bcdcff 56%, #085ed6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-top: -0.88rem;
  text-shadow: 0 6px 14px rgba(5, 20, 45, 0.4);
  white-space: nowrap;
}

.main-nav {
  display: flex;
  align-items: center;
  margin-left: auto;
  gap: 0.22rem;
  padding: 0.24rem;
  border-radius: 999px;
  border: 1px solid rgba(153, 189, 238, 0.34);
  background: rgba(7, 27, 62, 0.44);
  backdrop-filter: blur(6px);
  box-shadow: 0 10px 24px rgba(8, 26, 57, 0.28);
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  min-height: 2rem;
  border-radius: 999px;
  padding: 0 0.76rem;
  color: #edf5ff;
  font-size: 0.84rem;
  transition: background 0.2s ease, color 0.2s ease;
}

.main-nav a span {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: rgba(190, 214, 244, 0.9);
}

.main-nav a:hover {
  background: rgba(0, 80, 176, 0.24);
}

.main-nav a.is-current {
  background: rgba(0, 80, 176, 0.46);
  color: #ffffff;
  font-weight: 700;
}

.main-nav a.is-current span {
  color: rgba(238, 246, 255, 0.97);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  padding: 8.8rem 1.2rem 2rem;
  isolation: isolate;
}

.hero-stage {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(8, 24, 54, 0.74), rgba(20, 53, 108, 0.42) 45%, rgba(11, 33, 70, 0.78)),
    url("sample-image-1.png") center / cover no-repeat;
  z-index: -2;
  transition: background-image 0.65s ease;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(to top, rgba(9, 26, 57, 0.84) 8%, rgba(9, 26, 57, 0.4) 48%, rgba(9, 26, 57, 0.8)),
    repeating-linear-gradient(
      to right,
      rgba(255, 255, 255, 0.02) 0,
      rgba(255, 255, 255, 0.02) 1px,
      transparent 1px,
      transparent 78px
    );
}

.hero-content {
  width: var(--container);
  margin: 0 auto;
  color: #f4f8fb;
  max-width: 66rem;
}

.hero-label {
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(234, 244, 255, 0.94);
  font-size: 0.94rem;
}

.eyebrow {
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  font-size: 0.94rem;
}

.hero-content h1 {
  margin: 0.5rem 0 0.6rem;
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(2.3rem, 6vw, 5.7rem);
  line-height: 0.96;
  letter-spacing: 0.02em;
}

.hero-content p {
  margin: 0;
  max-width: 48rem;
  font-size: clamp(1rem, 1.8vw, 1.2rem);
}

.hero-meta {
  margin-top: 0.85rem;
  color: rgba(231, 241, 255, 0.85);
  font-size: 0.94rem;
}

.hero-actions {
  margin-top: 1.35rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.95rem;
  padding: 0 1.1rem;
  border-radius: 999px;
  font-size: 0.94rem;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 10px 24px rgba(0, 80, 176, 0.38);
}

.btn-ghost {
  border: 1px solid rgba(236, 245, 255, 0.62);
  color: #f2f7ff;
  background: rgba(8, 28, 61, 0.32);
}

.hero-tabs {
  width: var(--container);
  margin: 2rem auto 0.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.hero-tab {
  border: 1px solid rgba(238, 246, 255, 0.45);
  background: rgba(8, 29, 63, 0.4);
  color: #f3f8ff;
  border-radius: 999px;
  font-size: 0.86rem;
  padding: 0.54rem 0.95rem;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease;
}

.hero-tab:hover {
  transform: translateY(-1px);
}

.hero-tab.is-active {
  border-color: transparent;
  background: rgba(0, 80, 176, 0.96);
  color: #eaf4ff;
  font-weight: 700;
}

.scroll-hint {
  justify-self: center;
  margin-top: 0.45rem;
  font-family: "Barlow Condensed", sans-serif;
  color: rgba(236, 245, 255, 0.78);
  letter-spacing: 0.2em;
  font-size: 0.82rem;
  animation: bob 1.4s ease-in-out infinite;
}

.page-main {
  padding-top: 7.4rem;
}

.page-hero {
  position: relative;
  width: var(--container);
  margin: 0 auto;
  padding: clamp(4.6rem, 8vw, 6rem) clamp(1rem, 3vw, 2rem) 2.6rem;
  border-radius: 1.35rem;
  border: 1px solid rgba(218, 235, 255, 0.32);
  background:
    linear-gradient(145deg, rgba(9, 26, 55, 0.88), rgba(20, 52, 106, 0.74)),
    url("https://source.unsplash.com/1600x900/?shipyard,dock&sig=31") center / cover;
  box-shadow: var(--shadow);
  color: #eef6ff;
}

.page-hero h1 {
  margin: 0.36rem 0 0.6rem;
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(2rem, 4.5vw, 3.8rem);
  line-height: 0.98;
  color: #f7fcff;
}

.page-hero p {
  margin: 0;
  max-width: 58rem;
  color: rgba(236, 245, 255, 0.9);
}

.page-hero .eyebrow,
.contact-card .eyebrow {
  color: rgba(233, 244, 255, 0.93);
}

.page-subnav {
  width: var(--container);
  margin: 1rem auto 0.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-subnav a {
  min-height: 2.2rem;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid rgba(16, 49, 108, 0.14);
  padding: 0 0.92rem;
  background: rgba(255, 255, 255, 0.88);
  color: var(--ink-soft);
  font-size: 0.88rem;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-subnav a:hover {
  background: rgba(0, 80, 176, 0.1);
  color: var(--navy);
  border-color: rgba(22, 70, 145, 0.28);
}

@keyframes bob {
  0% {
    transform: translateY(0);
    opacity: 0.8;
  }
  50% {
    transform: translateY(4px);
    opacity: 1;
  }
  100% {
    transform: translateY(0);
    opacity: 0.8;
  }
}

.panel {
  width: var(--container);
  margin: 0 auto;
  padding: 5rem 0 4rem;
}

.panel-tight {
  padding-top: 2.2rem;
  padding-bottom: 1.8rem;
}

.panel-head h2 {
  margin: 0.42rem 0 0;
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(1.95rem, 3.1vw, 3.25rem);
  line-height: 1.05;
  color: var(--navy);
}

.panel-copy {
  max-width: 52rem;
  color: var(--ink-soft);
}

.media-card {
  margin-top: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 0.7rem;
}

.about-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  border-radius: calc(var(--radius-lg) - 6px);
  background: #041727;
}

.product-grid {
  margin-top: 2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

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

.product-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.product-card img {
  width: 100%;
  height: 14.5rem;
  object-fit: cover;
  display: block;
}

.image-slot {
  width: 100%;
  height: 14.5rem;
  display: grid;
  place-items: center;
  background:
    linear-gradient(140deg, rgba(11, 42, 90, 0.9), rgba(13, 62, 133, 0.9)),
    repeating-linear-gradient(
      -45deg,
      rgba(255, 255, 255, 0.12) 0,
      rgba(255, 255, 255, 0.12) 8px,
      transparent 8px,
      transparent 16px
    );
  color: rgba(233, 244, 255, 0.98);
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(206, 228, 255, 0.34);
}

.card-body {
  padding: 1rem;
}

.card-body h3 {
  margin: 0;
  font-size: 1.05rem;
  color: var(--navy);
}

.card-body p {
  margin: 0.44rem 0 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.panel-alt {
  margin-top: 0.5rem;
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.78), rgba(233, 243, 252, 0.96));
  border: 1px solid var(--line);
  border-radius: 2rem;
  padding: 4.6rem clamp(1rem, 3vw, 2.5rem);
}

.cap-grid {
  margin-top: 1.8rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.95rem;
}

.cap-card {
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.cap-card h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.08rem;
}

.cap-card p {
  margin: 0.55rem 0 0;
  color: var(--ink-soft);
  font-size: 0.93rem;
}

#info .panel-head .panel-copy {
  margin-top: 0.7rem;
}

.location-info-grid {
  margin-top: 1.3rem;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.9fr) minmax(0, 1.2fr);
  gap: 1rem;
}

.location-info-card {
  min-width: 0;
  border-radius: var(--radius-md);
  border: 1px solid rgba(16, 60, 128, 0.2);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.98), rgba(235, 246, 255, 0.96));
  box-shadow: 0 16px 28px rgba(10, 34, 71, 0.14);
  padding: 1.05rem;
}

.location-info-card h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.15rem;
}

.contact-list {
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.52rem;
}

.contact-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  border-radius: 10px;
  border: 1px solid rgba(29, 87, 184, 0.18);
  background: rgba(255, 255, 255, 0.94);
  padding: 0.58rem 0.7rem;
}

.contact-list span {
  color: var(--ink-soft);
  font-size: 0.84rem;
  font-weight: 700;
}

.contact-list a {
  color: var(--navy);
  font-size: 1.03rem;
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.02em;
  font-weight: 700;
}

.contact-list a:hover {
  text-decoration: underline;
  text-decoration-thickness: 1px;
}

.location-fax .fax-number {
  margin: 0.78rem 0 0;
  min-height: 4rem;
  border-radius: 12px;
  border: 1px solid rgba(169, 208, 255, 0.42);
  background: linear-gradient(150deg, #1658b4, #0d3978);
  color: #f2f8ff;
  display: grid;
  place-items: center;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.38rem;
  letter-spacing: 0.03em;
  font-weight: 700;
}

.location-fax p {
  margin: 0.55rem 0 0;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.location-address .address-main {
  margin: 0.8rem 0 0;
  color: var(--navy);
  font-size: 1.08rem;
  font-weight: 700;
}

.location-address .address-sub {
  margin: 0.44rem 0 0;
  color: #32547c;
  font-size: 0.95rem;
  font-weight: 500;
}

.location-address .address-tip {
  margin: 0.75rem 0 0;
  border-radius: 10px;
  border: 1px solid rgba(17, 69, 145, 0.15);
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink-soft);
  font-size: 0.86rem;
  line-height: 1.45;
  padding: 0.58rem 0.65rem;
}

.metric-row {
  margin-top: 1.3rem;
  padding: 0.8rem;
  border-radius: var(--radius-md);
  background: rgba(10, 44, 94, 0.94);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.6rem;
}

.metric {
  border: 1px solid rgba(227, 239, 255, 0.18);
  border-radius: 10px;
  padding: 0.85rem;
  color: #eaf4fb;
}

.metric strong {
  display: block;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.7rem;
  letter-spacing: 0.01em;
  color: #ffffff;
}

.metric span {
  font-size: 0.87rem;
  color: rgba(238, 246, 252, 0.88);
}

.timeline {
  margin-top: 1.9rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.timeline-item {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1rem 1rem 1rem 3.7rem;
  box-shadow: 0 14px 24px rgba(12, 37, 76, 0.12);
}

.timeline-item .step {
  position: absolute;
  left: 1rem;
  top: 0.95rem;
  width: 2rem;
  height: 2rem;
  border-radius: 0.6rem;
  display: grid;
  place-items: center;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 0.98rem;
  color: #f6fbff;
  background: linear-gradient(140deg, var(--teal), #003f98);
}

.timeline-item h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.03rem;
}

.timeline-item p {
  margin: 0.4rem 0 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.process-panel {
  position: relative;
  border: 1px solid rgba(16, 63, 132, 0.16);
  border-radius: 2rem;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.9), rgba(226, 239, 255, 0.93));
  padding: 4.1rem clamp(1rem, 3vw, 2.4rem);
  overflow: hidden;
}

.process-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 12% 12%, rgba(0, 80, 176, 0.1), transparent 40%),
    radial-gradient(circle at 88% 84%, rgba(64, 144, 208, 0.12), transparent 40%);
  pointer-events: none;
}

.process-panel .panel-head,
.process-timeline {
  position: relative;
  z-index: 1;
}

.process-legend {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.52rem;
  position: relative;
  z-index: 1;
}

.process-legend li {
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  min-height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(17, 69, 145, 0.16);
  background: rgba(255, 255, 255, 0.82);
  padding: 0 0.72rem;
  color: #29507b;
  font-size: 0.82rem;
  font-weight: 600;
}

.legend-dot {
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 999px;
  background: #1d57b8;
}

.legend-dot.prep {
  background: #1f63cb;
}

.legend-dot.build {
  background: #226fa2;
}

.legend-dot.install {
  background: #2f6793;
}

.legend-dot.final {
  background: #2f5cab;
}

.process-timeline {
  list-style: none;
  margin: 1.8rem auto 0;
  padding: 0;
  max-width: 58rem;
  display: grid;
  gap: 0.84rem;
  position: relative;
}

.process-timeline::before {
  content: "";
  position: absolute;
  left: 1.58rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  background: linear-gradient(to bottom, rgba(29, 87, 184, 0.14), rgba(0, 80, 176, 0.62), rgba(29, 87, 184, 0.14));
}

.process-step {
  position: relative;
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr);
  gap: 0.92rem;
  align-items: start;
}

.process-step:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 1.25rem;
  bottom: -0.56rem;
  width: 0.7rem;
  height: 0.7rem;
  border-right: 2px solid #2a6fcd;
  border-bottom: 2px solid #2a6fcd;
  transform: rotate(45deg);
}

.process-order {
  display: inline-grid;
  place-items: center;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 0.95rem;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.04rem;
  font-weight: 700;
  color: #f7fbff;
  background: linear-gradient(145deg, #1d57b8, #0050b8);
  box-shadow: 0 10px 16px rgba(0, 80, 176, 0.24);
}

.process-step-body {
  min-height: 4.6rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(17, 69, 145, 0.2);
  border-left: 4px solid rgba(29, 87, 184, 0.58);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: 0 14px 24px rgba(12, 37, 76, 0.12);
  padding: 0.9rem 1rem;
  display: flex;
  align-items: center;
}

.process-phase {
  margin: 0;
  font-family: "Barlow Condensed", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
  color: #4473af;
}

.process-step-body h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.12rem;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.phase-prep .process-order {
  background: linear-gradient(145deg, #1f63cb, #0050b8);
}

.phase-build .process-order {
  background: linear-gradient(145deg, #226fa2, #0f4f8c);
}

.phase-install .process-order {
  background: linear-gradient(145deg, #2f6793, #14446f);
}

.phase-final .process-order {
  background: linear-gradient(145deg, #2f5cab, #143e7b);
}

.phase-prep .process-step-body {
  border-left: 4px solid rgba(31, 99, 203, 0.72);
}

.phase-build .process-step-body {
  border-left: 4px solid rgba(34, 111, 162, 0.72);
}

.phase-install .process-step-body {
  border-left: 4px solid rgba(47, 103, 147, 0.72);
}

.phase-final .process-step-body {
  border-left: 4px solid rgba(47, 92, 171, 0.72);
}

.history-panel {
  position: relative;
  margin-top: 0.8rem;
  border: 1px solid rgba(16, 63, 132, 0.16);
  border-radius: 2rem;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.9), rgba(226, 239, 255, 0.93));
  padding: 4.1rem clamp(1rem, 3vw, 2.4rem);
  overflow: hidden;
}

.history-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 10% 10%, rgba(0, 80, 176, 0.12), transparent 40%),
    radial-gradient(circle at 88% 78%, rgba(64, 144, 208, 0.14), transparent 42%);
  pointer-events: none;
}

.history-panel .panel-head,
.history-layout {
  position: relative;
  z-index: 1;
}

.history-panel .panel-copy {
  margin-top: 0.72rem;
  max-width: 54rem;
  color: #355473;
}

.history-layout {
  margin-top: 2.15rem;
  display: grid;
  grid-template-columns: minmax(0, 1.68fr) minmax(0, 0.92fr);
  gap: 1rem;
  align-items: stretch;
}

.history-list {
  position: relative;
  display: grid;
  gap: 0.84rem;
  padding-left: 1.2rem;
}

.history-list::before {
  content: "";
  position: absolute;
  left: 0.33rem;
  top: 0.24rem;
  bottom: 0.24rem;
  width: 2px;
  background: linear-gradient(to bottom, rgba(29, 87, 184, 0.2), rgba(0, 80, 176, 0.62), rgba(29, 87, 184, 0.2));
}

.history-row {
  position: relative;
  margin-left: 0.36rem;
  border: 1px solid rgba(16, 63, 132, 0.18);
  background: rgba(255, 255, 255, 0.97);
  border-radius: var(--radius-md);
  box-shadow: 0 16px 28px rgba(10, 34, 71, 0.16);
  padding: 1rem 1rem 0.98rem 1.05rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.history-row::before {
  content: "";
  position: absolute;
  left: -1.02rem;
  top: 1.18rem;
  width: 0.76rem;
  height: 0.76rem;
  border-radius: 999px;
  background: linear-gradient(150deg, #1d57b8, #0050b8);
  border: 2px solid #d8e8ff;
  box-shadow: 0 6px 12px rgba(0, 80, 176, 0.24);
}

.history-row:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 34px rgba(10, 34, 71, 0.2);
}

.history-date {
  margin: 0;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 1.06rem;
  letter-spacing: 0.02em;
  font-weight: 700;
  color: var(--navy);
}

.history-row h3 {
  margin: 0.24rem 0 0;
  font-size: 1.04rem;
  letter-spacing: 0.01em;
  color: #1a427d;
}

.history-side {
  position: static;
  display: flex;
  align-self: stretch;
  min-width: 0;
  width: 100%;
}

.history-side-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(18, 66, 136, 0.2);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(251, 254, 255, 0.98), rgba(238, 247, 255, 0.95));
  box-shadow: 0 16px 28px rgba(8, 30, 63, 0.16);
  padding: 1.05rem;
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  flex: 1;
}

.history-side-card::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, #2e7de3, #6db3ff);
}

.history-side-card .eyebrow {
  margin: 0;
  color: #2d66b8;
  font-size: 0.76rem;
}

.history-side-card h3 {
  margin: 0.24rem 0 0.65rem;
  color: var(--navy);
  font-size: 1.16rem;
}

.policy-card {
  background: linear-gradient(180deg, rgba(250, 253, 255, 0.98), rgba(235, 245, 255, 0.96));
  min-height: 100%;
}

.policy-list {
  counter-reset: policy;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.62rem;
  flex: 1;
  grid-template-rows: repeat(3, minmax(3.2rem, 1fr));
}

.policy-list li {
  counter-increment: policy;
  position: relative;
  display: flex;
  align-items: center;
  padding: 0.56rem 0.68rem 0.56rem 2.52rem;
  border-radius: 10px;
  border: 1px solid rgba(46, 106, 189, 0.2);
  background: rgba(255, 255, 255, 0.96);
  color: #1c426f;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.34;
  min-height: 3.2rem;
  box-shadow: 0 8px 16px rgba(8, 31, 63, 0.08);
}

.policy-motto-block {
  margin-top: 0.72rem;
  padding-top: 0.72rem;
  border-top: 1px dashed rgba(46, 106, 189, 0.22);
}

.history-side-card .policy-subtitle {
  margin: 0.26rem 0 0.5rem;
  font-size: 1.02rem;
}

.policy-list li::before {
  content: counter(policy);
  position: absolute;
  left: 0.68rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.38rem;
  height: 1.38rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-family: "Barlow Condensed", sans-serif;
  font-size: 0.82rem;
  color: #ffffff;
  background: linear-gradient(150deg, #1f63cb, #0050b8);
  box-shadow: 0 5px 12px rgba(0, 80, 176, 0.22);
}

.motto-card {
  border-color: rgba(166, 206, 255, 0.34);
  background: linear-gradient(145deg, rgba(15, 54, 112, 0.97), rgba(7, 34, 77, 0.97));
  box-shadow: 0 18px 30px rgba(9, 34, 73, 0.24);
}

.motto-card::before {
  background: linear-gradient(90deg, #8bcbff, #d9edff);
}

.motto-card .eyebrow {
  color: rgba(203, 228, 255, 0.94);
}

.motto-card h3 {
  color: #eff7ff;
}

.motto-badges {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.46rem;
}

.motto-badges span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.2rem;
  padding: 0 0.35rem;
  border-radius: 0.82rem;
  border: 1px solid rgba(149, 199, 255, 0.44);
  background: linear-gradient(180deg, rgba(248, 252, 255, 0.98), rgba(221, 239, 255, 0.96));
  color: #0e4a96;
  font-size: 0.94rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: 0 8px 16px rgba(6, 30, 70, 0.16);
}

.panel-contact {
  padding-bottom: 5.4rem;
}

.contact-card {
  background:
    linear-gradient(130deg, rgba(13, 45, 95, 0.94), rgba(8, 30, 66, 0.93)),
    url("https://source.unsplash.com/1600x900/?ship-building,dock&sig=19") center / cover;
  border-radius: 1.8rem;
  padding: clamp(1.3rem, 3vw, 2.8rem);
  color: #eff8ff;
  border: 1px solid rgba(218, 234, 255, 0.27);
  box-shadow: var(--shadow);
}

.contact-card h2 {
  margin: 0.5rem 0 0.4rem;
  font-family: "Barlow Condensed", sans-serif;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.03;
}

.contact-card p {
  margin: 0;
  max-width: 40rem;
}

.contact-meta {
  margin-top: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid rgba(220, 236, 255, 0.38);
  display: grid;
  gap: 0.2rem;
}

.contact-meta strong {
  margin-right: 0.45rem;
}

.contact-meta a {
  color: #f8fbff;
  text-decoration: underline;
  text-decoration-color: rgba(232, 245, 255, 0.64);
  text-decoration-thickness: 1px;
}

.org-chart {
  margin-top: 1.55rem;
  padding: 1.2rem 1rem 1rem;
  border-top: 1px solid rgba(220, 236, 255, 0.28);
  border-radius: 1.2rem;
  background: linear-gradient(155deg, rgba(7, 29, 63, 0.34), rgba(10, 39, 79, 0.22));
  border: 1px solid rgba(198, 222, 252, 0.22);
}

.org-level {
  position: relative;
}

.org-top {
  display: flex;
  justify-content: center;
  padding-bottom: 1.25rem;
}

.org-top::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0.16rem;
  width: 3px;
  height: 1.02rem;
  background: rgba(226, 240, 255, 0.76);
  transform: translateX(-50%);
}

.org-branches {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  padding-top: 1.15rem;
}

.org-branches::before {
  content: "";
  position: absolute;
  left: 12.5%;
  right: 12.5%;
  top: 0.02rem;
  height: 3px;
  background: rgba(226, 240, 255, 0.76);
}

.org-node {
  min-height: 6.2rem;
  border-radius: 12px;
  border: 1px solid rgba(219, 236, 255, 0.46);
  background: linear-gradient(165deg, rgba(252, 254, 255, 0.98), rgba(223, 240, 255, 0.94));
  box-shadow: 0 14px 24px rgba(6, 24, 52, 0.28);
  padding: 0.96rem 0.9rem;
  color: #0b3a71;
}

.org-node-chief {
  min-width: 12.2rem;
  text-align: center;
  background: linear-gradient(155deg, rgba(248, 253, 255, 0.99), rgba(198, 225, 255, 0.96));
}

.org-node h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 800;
  color: #08356c;
}

.org-node p {
  margin: 0.5rem 0 0;
  max-width: none;
  color: #214f7f;
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.42;
}

.meta-divider {
  margin: 0 0.4rem;
  opacity: 0.85;
}

.link-grid {
  margin-top: 1.9rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.link-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: 0 12px 22px rgba(10, 34, 71, 0.12);
  padding: 1.1rem;
}

.link-card h3 {
  margin: 0;
  color: var(--navy);
  font-size: 1.02rem;
}

.link-card p {
  margin: 0.5rem 0 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.link-card a {
  display: inline-flex;
  margin-top: 0.82rem;
  color: var(--teal);
  font-size: 0.9rem;
  font-weight: 600;
}

.map-box {
  min-height: 20rem;
  border-radius: var(--radius-md);
  border: 1px dashed rgba(17, 55, 118, 0.36);
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink-soft);
}

.map-box.is-ready {
  display: block;
  padding: 0;
  overflow: hidden;
}

.reveal,
.reveal-item {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.8s ease,
    transform 0.8s cubic-bezier(0.2, 0.7, 0.1, 1);
  transition-delay: var(--stagger, 0s);
}

.reveal.is-visible,
.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .header-frame {
    flex-wrap: wrap;
    align-items: center;
    gap: 0.56rem;
  }

  .main-nav {
    width: 100%;
    margin-left: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

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

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

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

  .org-branches {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.72rem;
  }

  .org-branches::before {
    display: none;
  }

  .org-top::after {
    bottom: -0.06rem;
    height: 0.82rem;
  }

  .process-timeline {
    max-width: 100%;
  }

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

  .location-fax {
    grid-column: 1 / -1;
  }

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

  .history-layout {
    grid-template-columns: 1fr;
  }

  .history-side {
    position: static;
    display: block;
  }
}

@media (max-width: 1080px) {
  .main-nav::-webkit-scrollbar {
    display: none;
  }
}

@media (max-width: 740px) {
  :root {
    --container: min(1160px, calc(100% - 1.2rem));
  }

  .site-header {
    padding: 0.72rem 0;
  }

  .page-main {
    padding-top: 8.3rem;
  }

  .header-frame {
    padding: 0.14rem 0;
  }

  .brand {
    gap: 0;
  }

  .brand-mark {
    width: 5.2rem;
    max-height: 5.2rem;
  }

  .brand-name {
    font-size: 0.9rem;
    margin-top: -0.46rem;
  }

  .main-nav {
    gap: 0.2rem;
    padding: 0.22rem;
    border-radius: 0.8rem;
  }

  .main-nav a {
    font-size: 0.77rem;
    min-height: 1.88rem;
    padding: 0 0.58rem;
  }

  .main-nav a span {
    font-size: 0.62rem;
  }

  .hero {
    padding-top: 10.5rem;
  }

  .hero-tabs {
    margin-top: 1.35rem;
  }

  .hero-tab {
    font-size: 0.8rem;
  }

  .product-grid,
  .product-grid-two,
  .link-grid,
  .cap-grid,
  .metric-row,
  .location-info-grid {
    grid-template-columns: 1fr;
  }

  .process-panel {
    padding: 3.1rem 1rem 2.8rem;
    border-radius: 1.5rem;
  }

  .org-chart {
    margin-top: 1.12rem;
    padding: 0.86rem 0.72rem 0.7rem;
  }

  .org-top {
    padding-bottom: 0.66rem;
  }

  .org-top::after {
    display: none;
  }

  .org-branches {
    grid-template-columns: 1fr;
    gap: 0.52rem;
    padding-top: 0.44rem;
  }

  .org-node {
    min-height: 5.1rem;
    padding: 0.8rem 0.72rem;
  }

  .org-node-chief {
    min-width: 0;
  }

  .org-node h3 {
    font-size: 1rem;
  }

  .org-node p {
    font-size: 0.82rem;
  }

  .process-timeline {
    margin-top: 1.3rem;
    gap: 0.72rem;
  }

  .process-legend {
    gap: 0.4rem;
  }

  .process-legend li {
    min-height: 1.86rem;
    font-size: 0.74rem;
    padding: 0 0.6rem;
  }

  .process-timeline::before {
    left: 1.26rem;
  }

  .process-step {
    grid-template-columns: 2.6rem minmax(0, 1fr);
    gap: 0.66rem;
  }

  .process-step:not(:last-child)::after {
    left: 0.98rem;
    bottom: -0.48rem;
    width: 0.58rem;
    height: 0.58rem;
  }

  .process-order {
    width: 2.6rem;
    height: 2.6rem;
    border-radius: 0.72rem;
    font-size: 0.86rem;
  }

  .process-step-body {
    min-height: 3.8rem;
    padding: 0.62rem 0.72rem 0.64rem;
  }

  .process-phase {
    font-size: 0.68rem;
  }

  .process-step-body h3 {
    font-size: 0.98rem;
    line-height: 1.35;
  }

  .product-card img {
    height: 12.6rem;
  }

  .image-slot {
    height: 12.6rem;
  }

  .timeline-item {
    padding-left: 3.3rem;
  }

  .history-panel {
    padding: 3.1rem 1rem 2.8rem;
    border-radius: 1.5rem;
  }

  .history-panel .panel-copy {
    font-size: 0.92rem;
  }

  .history-layout {
    margin-top: 1.5rem;
  }

  .history-list {
    gap: 0.72rem;
    padding-left: 1rem;
  }

  .history-list::before {
    left: 0.26rem;
  }

  .history-row {
    margin-left: 0.24rem;
    padding: 0.9rem 0.86rem 0.88rem 0.92rem;
  }

  .history-row::before {
    left: -0.88rem;
    top: 1.04rem;
    width: 0.68rem;
    height: 0.68rem;
  }

  .history-date {
    font-size: 0.98rem;
  }

  .history-row h3 {
    font-size: 0.96rem;
  }

  .history-side {
    grid-template-columns: 1fr;
  }

  .history-side-card {
    padding: 0.92rem;
  }

  .history-side-card h3 {
    font-size: 1.04rem;
  }

  .policy-list {
    gap: 0.42rem;
    flex: none;
    grid-template-rows: none;
  }

  .policy-list li {
    font-size: 0.86rem;
    padding: 0.52rem 0.6rem 0.52rem 2.28rem;
  }

  .policy-list li::before {
    left: 0.6rem;
    width: 1.24rem;
    height: 1.24rem;
    font-size: 0.74rem;
  }

  .contact-list li {
    padding: 0.54rem 0.6rem;
  }

  .contact-list a {
    font-size: 0.95rem;
  }

  .location-fax .fax-number {
    min-height: 3.5rem;
    font-size: 1.2rem;
  }

  .motto-badges {
    gap: 0.36rem;
  }

  .motto-badges span {
    min-height: 1.84rem;
    font-size: 0.82rem;
    padding: 0 0.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal,
  .reveal-item,
  .scroll-hint,
  .btn,
  .hero-tab {
    transition: none;
    animation: none;
    transform: none;
  }

  .reveal,
  .reveal-item {
    opacity: 1;
  }
}