:root {
  --navy: #070d3d;
  --navy-2: #0b1452;
  --navy-3: #111b65;
  --blue: #5578ff;
  --blue-2: #2d6bff;
  --cyan: #42d9ee;
  --cyan-2: #71f0ff;
  --purple: #765cff;
  --text: #111827;
  --muted: #64748b;
  --light: #f4f8ff;
  --white: #ffffff;
  --line: rgba(255,255,255,.16);
  --shadow: 0 24px 80px rgba(3, 8, 40, .24);
  --radius: 28px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Pretendard", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  color: var(--text);
  background: var(--navy);
  word-break: keep-all;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }

.site-bg { position: fixed; inset: 0; pointer-events: none; z-index: -2; overflow: hidden; background: radial-gradient(circle at 50% -20%, #182181 0%, #071040 48%, #050929 100%); }
.bg-orb { position: absolute; border-radius: 999px; filter: blur(24px); opacity: .55; }
.bg-orb-1 { width: 520px; height: 520px; background: rgba(66, 217, 238, .18); top: -180px; left: -140px; }
.bg-orb-2 { width: 620px; height: 620px; background: rgba(118, 92, 255, .16); bottom: 20%; right: -240px; }
.bg-grid { position: absolute; inset: 0; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom, #000 0%, transparent 78%); }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: calc(var(--container) + 80px);
  margin: 0 auto;
  padding: 0 32px;
  transition: all .28s ease;
}
.site-header.scrolled {
  top: 14px;
  height: 72px;
  max-width: min(calc(var(--container) + 40px), calc(100% - 28px));
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(7, 13, 61, .76);
  backdrop-filter: blur(18px);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(0,0,0,.24);
}
.brand { display: flex; align-items: center; gap: 14px; color: #fff; min-width: 220px; }
.brand img { width: 48px; height: 48px; object-fit: contain; filter: drop-shadow(0 10px 20px rgba(66,217,238,.18)); }
.brand strong { display: block; letter-spacing: .06em; font-weight: 900; font-size: 18px; line-height: 1; }
.brand em { display: block; font-style: normal; color: rgba(210,225,255,.72); font-size: 11px; letter-spacing: .09em; margin-top: 6px; }
.main-nav { display: flex; align-items: center; gap: 28px; color: rgba(255,255,255,.82); font-size: 14px; font-weight: 700; letter-spacing: .02em; }
.main-nav a { transition: color .2s ease, transform .2s ease; }
.main-nav a:hover { color: #fff; transform: translateY(-1px); }
.nav-cta { padding: 12px 18px; border-radius: 999px; background: linear-gradient(135deg, var(--purple), var(--cyan)); color: #fff !important; box-shadow: 0 10px 28px rgba(66, 217, 238, .24); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; background: rgba(255,255,255,.08); border-radius: 14px; cursor: pointer; }
.nav-toggle span { display: block; width: 20px; height: 2px; background: #fff; margin: 5px auto; transition: .25s ease; }

.section { padding: 112px 32px; position: relative; }
.section-dark { color: #fff; }
.light-section { background: linear-gradient(180deg, #f5f9ff 0%, #ffffff 100%); color: var(--text); }
.section-head { max-width: 820px; margin: 0 auto 54px; }
.section-head:not(.center) { margin-left: max(32px, calc((100% - var(--container))/2)); margin-right: auto; }
.section-head.center { text-align: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 16px; color: var(--cyan); font-weight: 900; letter-spacing: .14em; font-size: 13px; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 28px; height: 2px; border-radius: 999px; background: currentColor; }
.eyebrow.dark { color: #2859da; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(44px, 6.1vw, 82px); line-height: 1.08; letter-spacing: -.06em; margin-bottom: 26px; }
h1 span { color: #fff; text-shadow: 0 0 34px rgba(66,217,238,.24); }
h2 { font-size: clamp(32px, 4vw, 56px); line-height: 1.13; letter-spacing: -.045em; margin-bottom: 20px; }
h3 { letter-spacing: -.03em; }
.section-head p, .hero-desc { color: rgba(231,239,255,.74); font-size: 18px; line-height: 1.72; }
.light-section .section-head p { color: #475569; }

.hero { min-height: 100vh; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(420px, .98fr); align-items: center; gap: 42px; max-width: calc(var(--container) + 64px); margin: 0 auto; padding-top: 150px; padding-bottom: 80px; }
.hero-copy { position: relative; z-index: 2; }
.hero .eyebrow { margin-bottom: 20px; }
.hero-desc { max-width: 760px; margin-bottom: 34px; }
.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 54px; padding: 0 24px; border-radius: 999px; font-weight: 900; letter-spacing: -.01em; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; border: 0; cursor: pointer; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #fff; background: linear-gradient(135deg, #6e5cff 0%, #2dd0ed 100%); box-shadow: 0 16px 42px rgba(45, 208, 237, .28); }
.btn-ghost { color: #fff; background: rgba(255,255,255,.11); border: 1px solid rgba(255,255,255,.16); }
.light-section .btn-ghost { color: var(--navy); background: #fff; }
.hero-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 0; max-width: 760px; }
.hero-metrics div { padding: 18px 16px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.06); border-radius: 20px; backdrop-filter: blur(14px); }
.hero-metrics dt { font-size: 15px; color: #fff; font-weight: 900; margin-bottom: 6px; }
.hero-metrics dd { margin: 0; color: rgba(221,234,255,.68); font-size: 13px; line-height: 1.35; }
.hero-visual { min-height: 520px; display: flex; align-items: center; justify-content: center; }
.hero-visual svg { width: min(720px, 100%); filter: drop-shadow(0 35px 80px rgba(0,0,0,.34)); }
.floating-pin { animation: floatY 4.5s ease-in-out infinite; }
.floating-pin.two { animation-delay: -1.5s; }
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.intro-strip { padding-top: 118px; }
.company-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 26px; max-width: var(--container); margin: 0 auto; align-items: stretch; }
.info-panel, .mission-card { background: #fff; border: 1px solid rgba(16,24,40,.08); box-shadow: 0 20px 70px rgba(15, 28, 72, .09); border-radius: var(--radius); padding: 36px; }
.info-panel h3, .mission-card h3 { font-size: 27px; margin-bottom: 24px; color: var(--navy); }
.info-list { margin: 0; }
.info-list div { display: grid; grid-template-columns: 140px 1fr; gap: 18px; padding: 16px 0; border-bottom: 1px solid #e9eef9; }
.info-list div:last-child { border-bottom: 0; }
.info-list dt { font-weight: 900; color: #233568; }
.info-list dd { margin: 0; color: #334155; line-height: 1.55; font-weight: 600; }
.mission-card { background: radial-gradient(circle at 20% 0, rgba(66,217,238,.18), transparent 34%), linear-gradient(155deg, var(--navy) 0%, #101d62 100%); color: #fff; overflow: hidden; position: relative; }
.mission-card::after { content: ""; position: absolute; inset: auto -80px -80px auto; width: 260px; height: 260px; border-radius: 999px; background: rgba(66,217,238,.12); filter: blur(8px); }
.mission-card img { width: 118px; height: 118px; object-fit: contain; margin-bottom: 24px; filter: drop-shadow(0 18px 40px rgba(66,217,238,.2)); }
.card-kicker { color: var(--cyan); font-size: 13px; letter-spacing: .16em; font-weight: 900; margin-bottom: 14px; }
.mission-card h3 { color: #fff; font-size: 30px; line-height: 1.28; }
.mission-card p:last-child { color: rgba(230,241,255,.72); line-height: 1.7; margin-bottom: 0; }

.problem-section { color: #fff; background: linear-gradient(180deg, rgba(7,13,61,.22), rgba(7,13,61,.75)); }
.problem-cards { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.glass-card { min-height: 260px; padding: 32px; border: 1px solid rgba(255,255,255,.13); background: linear-gradient(180deg, rgba(255,255,255,.095), rgba(255,255,255,.045)); border-radius: var(--radius); box-shadow: var(--shadow); backdrop-filter: blur(18px); position: relative; overflow: hidden; }
.glass-card::after { content: ""; position: absolute; width: 180px; height: 180px; border-radius: 999px; right: -80px; bottom: -80px; background: rgba(66,217,238,.14); }
.glass-card .number { display: inline-block; font-size: 14px; font-weight: 900; color: var(--cyan); margin-bottom: 46px; }
.glass-card h3 { font-size: 26px; margin-bottom: 14px; }
.glass-card p { color: rgba(229,239,255,.72); line-height: 1.68; margin-bottom: 0; }

.tech-layout { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: .95fr 1.05fr; gap: 34px; align-items: center; }
.tech-diagram { position: relative; min-height: 420px; border-radius: 34px; background: linear-gradient(145deg, #071044, #14256b); overflow: hidden; box-shadow: 0 24px 80px rgba(16, 37, 102, .2); }
.tech-diagram::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 44px 44px; opacity: .55; }
.tech-diagram svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.tech-diagram svg path { fill: none; stroke: var(--cyan); stroke-width: 3; stroke-dasharray: 10 12; opacity: .75; }
.diagram-node { position: absolute; z-index: 2; min-width: 112px; height: 112px; border-radius: 26px; display: grid; place-items: center; text-align: center; padding: 14px; color: #fff; font-weight: 900; background: linear-gradient(135deg, #675cff, #36d7ee); box-shadow: 0 18px 44px rgba(51, 217, 239, .22); }
.node-tag { left: 50px; top: 162px; }
.node-anchor { right: 160px; top: 90px; }
.node-drone { left: 195px; bottom: 55px; }
.node-ai { right: 60px; bottom: 125px; }
.node-gcs { right: 38px; top: 238px; }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.feature-list article { background: #fff; border: 1px solid #e7eefb; border-radius: 24px; padding: 28px; box-shadow: 0 18px 60px rgba(9,20,72,.07); }
.feature-list strong { display: inline-flex; color: #2d6bff; font-weight: 900; margin-bottom: 24px; }
.feature-list h3 { font-size: 23px; margin-bottom: 12px; color: var(--navy); }
.feature-list p { color: #526173; line-height: 1.65; margin-bottom: 0; }

.solution-section { color: #fff; background: linear-gradient(180deg, #071040 0%, #090e34 100%); }
.solution-showcase { max-width: var(--container); margin: 0 auto; min-height: 500px; display: grid; grid-template-columns: .8fr 1.2fr; overflow: hidden; border-radius: 34px; border: 1px solid rgba(255,255,255,.12); background: rgba(255,255,255,.055); box-shadow: 0 34px 90px rgba(0,0,0,.25); }
.showcase-copy { padding: 54px; background: linear-gradient(135deg, rgba(113,92,255,.86), rgba(45,208,237,.82)); }
.showcase-copy h3 { font-size: clamp(30px, 3.2vw, 44px); line-height: 1.18; margin-bottom: 28px; color: #fff; }
.check-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.check-list li { position: relative; padding-left: 32px; color: rgba(255,255,255,.92); font-weight: 800; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: -1px; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.22); color: #fff; font-size: 13px; }
.showcase-map { position: relative; min-height: 500px; background: #10184c; overflow: hidden; }
.showcase-map::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px); background-size: 70px 70px; transform: perspective(600px) rotateX(52deg) scale(1.4); transform-origin: 50% 70%; opacity: .8; }
.zone { position: absolute; border: 2px solid rgba(66,217,238,.46); background: rgba(66,217,238,.06); }
.zone-a { width: 240px; height: 150px; left: 80px; top: 95px; transform: rotate(-8deg); }
.zone-b { width: 310px; height: 170px; right: 70px; bottom: 72px; transform: rotate(4deg); }
.zone-c { width: 170px; height: 170px; left: 310px; top: 190px; border-radius: 999px; }
.pin { position: absolute; width: 24px; height: 24px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg); background: var(--cyan); box-shadow: 0 0 0 10px rgba(66,217,238,.12), 0 0 30px rgba(66,217,238,.62); }
.pin em { position: absolute; left: 24px; top: -16px; transform: rotate(45deg); font-style: normal; color: #fff; background: rgba(0,0,0,.35); border: 1px solid rgba(255,255,255,.14); border-radius: 12px; padding: 7px 10px; white-space: nowrap; font-size: 12px; font-weight: 900; }
.p1 { left: 180px; top: 205px; }
.p2 { left: 470px; top: 136px; background: var(--purple); }
.p3 { right: 130px; bottom: 160px; }
.dash-card { position: absolute; z-index: 2; padding: 12px 16px; color: #fff; border: 1px solid rgba(255,255,255,.14); border-radius: 16px; background: rgba(7,13,61,.72); backdrop-filter: blur(10px); font-size: 13px; font-weight: 900; }
.dc1 { left: 64px; bottom: 62px; }
.dc2 { right: 68px; top: 58px; }
.dc3 { left: 316px; top: 88px; }

.product-grid { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.product-card { position: relative; min-height: 284px; padding: 32px; border-radius: 28px; background: #fff; border: 1px solid #e6eefb; box-shadow: 0 20px 70px rgba(14, 30, 80, .08); overflow: hidden; }
.product-card::after { content: ""; position: absolute; inset: auto -60px -60px auto; width: 190px; height: 190px; border-radius: 50%; background: linear-gradient(135deg, rgba(85,120,255,.1), rgba(66,217,238,.18)); }
.product-icon { width: 76px; height: 76px; border-radius: 24px; display: block; margin-bottom: 34px; position: relative; background: linear-gradient(135deg, #eef5ff, #e4fbff); border: 1px solid #d8e7ff; }
.product-icon::before, .product-icon::after { content: ""; position: absolute; }
.tag-icon::before { inset: 18px 24px; border-radius: 18px; background: linear-gradient(135deg, #5e7cff, #35d7ef); }
.tag-icon::after { width: 22px; height: 22px; border-radius: 50%; left: 27px; top: 27px; background: #fff; opacity: .75; }
.anchor-icon::before { left: 16px; right: 16px; top: 16px; bottom: 16px; border: 5px solid #365cff; border-radius: 50%; }
.anchor-icon::after { width: 18px; height: 18px; border-radius: 50%; background: var(--cyan); left: 29px; top: 29px; }
.drone-icon::before { width: 54px; height: 10px; background: #365cff; border-radius: 999px; left: 11px; top: 33px; transform: rotate(18deg); }
.drone-icon::after { width: 54px; height: 10px; background: var(--cyan); border-radius: 999px; left: 11px; top: 33px; transform: rotate(-18deg); }
.dashboard-icon::before { width: 44px; height: 30px; left: 16px; top: 18px; border-radius: 8px; background: #365cff; box-shadow: 0 24px 0 -8px rgba(54,92,255,.35); }
.dashboard-icon::after { width: 34px; height: 4px; left: 21px; top: 58px; border-radius: 999px; background: var(--cyan); }
.ai-icon::before { width: 38px; height: 38px; left: 19px; top: 19px; border-radius: 14px; background: linear-gradient(135deg, #6b5cff, #3bd7ef); }
.ai-icon::after { width: 18px; height: 18px; left: 29px; top: 29px; border: 3px solid #fff; border-radius: 50%; }
.lora-icon::before { width: 44px; height: 44px; border: 4px solid #365cff; border-left-color: transparent; border-bottom-color: transparent; border-radius: 50%; left: 16px; top: 16px; transform: rotate(-45deg); }
.lora-icon::after { width: 12px; height: 12px; border-radius: 50%; background: var(--cyan); left: 32px; top: 32px; }
.product-card h3 { font-size: 24px; color: var(--navy); margin-bottom: 14px; }
.product-card p { color: #526173; line-height: 1.68; margin-bottom: 0; }

.application-section { background: radial-gradient(circle at 40% 0, rgba(66,217,238,.14), transparent 35%), linear-gradient(180deg, #090e34 0%, #050929 100%); color: #fff; }
.app-grid { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.app-card { min-height: 338px; padding: 30px; border-radius: 28px; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.06); box-shadow: 0 24px 70px rgba(0,0,0,.22); position: relative; overflow: hidden; }
.app-card::before { content: ""; position: absolute; left: -30px; bottom: -44px; width: 180px; height: 180px; border-radius: 50%; background: rgba(66,217,238,.1); }
.app-card span { display: inline-block; color: var(--cyan); font-size: 13px; font-weight: 900; margin-bottom: 72px; }
.app-card h3 { font-size: 25px; line-height: 1.25; margin-bottom: 16px; }
.app-card p { color: rgba(229,239,255,.74); line-height: 1.68; margin-bottom: 0; }

.roadmap { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; position: relative; }
.road { background: #fff; border: 1px solid #e6eefb; border-radius: 28px; padding: 32px; box-shadow: 0 20px 70px rgba(14,30,80,.08); }
.road span { display: inline-flex; color: #fff; background: linear-gradient(135deg, var(--purple), var(--cyan)); padding: 10px 16px; border-radius: 999px; font-weight: 900; margin-bottom: 26px; }
.road h3 { color: var(--navy); font-size: 24px; margin-bottom: 14px; }
.road p { color: #526173; line-height: 1.68; margin-bottom: 0; }

.team-section { color: #fff; background: linear-gradient(180deg, #071040 0%, #090e34 100%); }
.team-grid { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.person-card { padding: 32px; border-radius: 28px; border: 1px solid rgba(255,255,255,.13); background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.045)); box-shadow: var(--shadow); }
.person-card span { display: inline-flex; color: var(--cyan); font-size: 13px; letter-spacing: .14em; font-weight: 900; margin-bottom: 34px; }
.person-card h3 { font-size: 32px; margin-bottom: 14px; }
.person-card a { color: rgba(234,243,255,.82); font-weight: 700; }
.person-card a:hover { color: #fff; }

.contact-section { background: linear-gradient(180deg, #090e34 0%, #050929 100%); color: #fff; padding-bottom: 130px; }
.contact-wrap { max-width: var(--container); margin: 0 auto; display: grid; grid-template-columns: .9fr 1.1fr; gap: 26px; align-items: start; }
.contact-copy, .contact-form { border-radius: 32px; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.07); box-shadow: var(--shadow); backdrop-filter: blur(18px); }
.contact-copy { padding: 44px; min-height: 100%; }
.contact-copy h2 { font-size: clamp(34px, 4vw, 54px); }
.contact-copy p:not(.eyebrow) { color: rgba(229,239,255,.72); line-height: 1.7; }
.contact-lines { display: grid; gap: 12px; margin-top: 34px; }
.contact-lines a { padding: 15px 16px; border-radius: 16px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.1); color: #fff; font-weight: 800; }
.contact-form { padding: 34px; display: grid; gap: 16px; }
.contact-form label { display: grid; gap: 9px; color: rgba(236,246,255,.88); font-weight: 800; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.08); color: #fff; border-radius: 18px; padding: 15px 16px; outline: none; transition: border .2s ease, background .2s ease; }
.contact-form select option { color: #111827; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: var(--cyan); background: rgba(255,255,255,.12); }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: rgba(255,255,255,.45); }
.hidden-field { display: none; }
.form-note { color: rgba(229,239,255,.58); font-size: 13px; margin: -2px 0 0; }

.site-footer { background: #050929; color: rgba(235,243,255,.76); padding: 54px 32px 42px; border-top: 1px solid rgba(255,255,255,.1); }
.footer-brand, .footer-info, .copyright { max-width: var(--container); margin-left: auto; margin-right: auto; }
.footer-brand { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.footer-brand img { width: 58px; height: 58px; object-fit: contain; }
.footer-brand strong { color: #fff; font-weight: 900; letter-spacing: .08em; font-size: 20px; }
.footer-brand p { color: rgba(235,243,255,.56); margin: 6px 0 0; }
.footer-info { display: grid; gap: 7px; font-size: 14px; line-height: 1.5; }
.footer-info p { margin: 0; }
.muted { color: rgba(235,243,255,.45); }
.copyright { margin-top: 28px; color: rgba(235,243,255,.45); font-size: 13px; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .18s; }
.delay-3 { transition-delay: .26s; }

@media (max-width: 1080px) {
  .hero { grid-template-columns: 1fr; padding-top: 130px; }
  .hero-visual { min-height: auto; }
  .company-grid, .tech-layout, .solution-showcase, .contact-wrap { grid-template-columns: 1fr; }
  .problem-cards, .product-grid, .team-grid, .roadmap { grid-template-columns: repeat(2, 1fr); }
  .app-grid { grid-template-columns: repeat(2, 1fr); }
  .showcase-map { min-height: 430px; }
}

@media (max-width: 860px) {
  .site-header { padding: 0 18px; height: 74px; }
  .site-header.scrolled { max-width: calc(100% - 22px); top: 10px; }
  .brand-text em { display: none; }
  .nav-toggle { display: block; }
  .main-nav { position: fixed; top: 84px; left: 18px; right: 18px; display: grid; gap: 0; padding: 12px; border-radius: 26px; background: rgba(7,13,61,.94); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(18px); box-shadow: var(--shadow); transform: translateY(-12px); opacity: 0; pointer-events: none; }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav a { padding: 16px 18px; border-radius: 16px; }
  .main-nav a:hover { background: rgba(255,255,255,.08); transform: none; }
  .nav-cta { text-align: center; margin-top: 8px; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .section { padding: 82px 20px; }
  .hero { padding-left: 20px; padding-right: 20px; padding-bottom: 64px; }
  .hero-metrics { grid-template-columns: repeat(2, 1fr); }
  .section-head:not(.center) { margin-left: 0; }
  h1 { font-size: clamp(38px, 10vw, 58px); }
  h2 { font-size: clamp(30px, 8vw, 44px); }
  .feature-list, .problem-cards, .product-grid, .team-grid, .roadmap, .app-grid { grid-template-columns: 1fr; }
  .info-list div { grid-template-columns: 1fr; gap: 8px; }
  .info-panel, .mission-card, .showcase-copy, .contact-copy, .contact-form { padding: 28px; }
  .tech-diagram { min-height: 360px; }
  .diagram-node { min-width: 92px; height: 92px; border-radius: 22px; font-size: 13px; }
  .node-tag { left: 28px; top: 148px; }
  .node-anchor { right: 116px; top: 68px; }
  .node-drone { left: 152px; bottom: 42px; }
  .node-ai { right: 24px; bottom: 120px; }
  .node-gcs { right: 24px; top: 226px; }
}

@media (max-width: 520px) {
  .brand img { width: 42px; height: 42px; }
  .brand strong { font-size: 16px; }
  .hero-actions { align-items: stretch; }
  .btn { width: 100%; }
  .hero-metrics { grid-template-columns: 1fr; }
  .hero-visual svg { width: 120%; margin-left: -10%; }
  .company-grid, .tech-layout, .solution-showcase, .contact-wrap { gap: 18px; }
  .showcase-map { min-height: 360px; }
  .zone-a { left: 30px; width: 180px; }
  .zone-b { right: 20px; width: 220px; }
  .dc3 { left: 110px; top: 72px; }
  .p2 { left: 280px; }
}


/* === 2026-06 update: sharper typography + full-width hero slider === */
body {
  font-family: Inter, "Pretendard Variable", "Pretendard", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  letter-spacing: -0.01em;
}

.brand strong,
.main-nav,
.btn,
.eyebrow,
.card-kicker,
.hero-metrics dt,
.glass-card .number,
.feature-list strong,
.road span,
.person-card span,
.contact-lines a,
.contact-form label {
  font-weight: 600;
}

.brand strong { font-size: 17px; }
.main-nav { font-weight: 520; }
.brand em { font-size: 11px; }
.eyebrow, .card-kicker { font-size: 12px; letter-spacing: .16em; }
.section-head p, .hero-desc, .light-section .section-head p { font-size: 17px; line-height: 1.75; }
h1 { font-size: clamp(34px, 4.1vw, 58px); line-height: 1.14; letter-spacing: -0.045em; font-weight: 680; }
h2 { font-size: clamp(30px, 3.5vw, 52px); line-height: 1.18; letter-spacing: -0.04em; font-weight: 660; }
h3 { font-weight: 620; }
.info-list dt, .info-list dd, .feature-list h3, .product-card h3, .road h3, .person-card h3, .glass-card h3, .app-card h3 { font-weight: 580; }
.person-card a, .contact-copy h2 + p, .contact-form input, .contact-form textarea, .contact-form select, .product-card p, .road p, .app-card p, .feature-list p, .glass-card p { font-weight: 420; }

.hero.hero-slider {
  max-width: min(1480px, calc(100% - 40px));
  min-height: auto;
  display: block;
  padding-top: 122px;
  padding-bottom: 72px;
}
.hero-slider-shell {
  position: relative;
  min-height: 76vh;
  border-radius: 40px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 40px 90px rgba(0,0,0,.32);
  background: #050929;
}
.hero-slides { position: relative; min-height: 76vh; }
.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .65s ease, visibility .65s ease;
}
.hero-slide.is-active { opacity: 1; visibility: visible; pointer-events: auto; }
.hero-slide > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3,8,32,.82) 0%, rgba(3,8,32,.62) 34%, rgba(3,8,32,.18) 62%, rgba(3,8,32,.42) 100%),
    linear-gradient(180deg, rgba(7,13,61,.18) 0%, rgba(7,13,61,.48) 100%);
}
.hero-slide-copy {
  position: relative;
  z-index: 2;
  width: min(660px, calc(100% - 88px));
  padding: 100px 44px 138px;
  color: #fff;
}
.hero-slide-copy .eyebrow { margin-bottom: 14px; }
.hero-mini {
  margin: 0 0 18px;
  color: rgba(231,239,255,.8);
  font-size: 15px;
  letter-spacing: .01em;
  font-weight: 430;
}
.hero-slide-copy h1 { max-width: 12ch; margin-bottom: 18px; }
.hero-slide-copy h1 span { color: #dff9ff; text-shadow: 0 0 24px rgba(66,217,238,.24); }
.hero-slide-copy .hero-desc {
  max-width: 560px;
  margin-bottom: 28px;
  color: rgba(233,241,255,.8);
}
.hero-slider-ui {
  position: absolute;
  left: 0; right: 0; bottom: 26px;
  z-index: 4;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  padding: 0 34px;
}
.hero-tags { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-tags span {
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  color: rgba(244,248,255,.92);
  font-size: 13px;
  font-weight: 520;
  background: rgba(8,14,52,.52);
  border: 1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(14px);
}
.hero-dots { display: flex; gap: 10px; }
.hero-dot {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  border: 0;
  background: rgba(255,255,255,.42);
  cursor: pointer;
  transition: all .25s ease;
}
.hero-dot.is-active { width: 34px; background: linear-gradient(135deg, var(--purple), var(--cyan)); }
.hero .btn { min-height: 50px; padding: 0 22px; font-weight: 560; }
.hero .btn-ghost { background: rgba(255,255,255,.1); }

.info-panel h3, .mission-card h3, .glass-card h3, .feature-list h3, .showcase-copy h3, .product-card h3, .app-card h3, .road h3, .person-card h3 { letter-spacing: -0.03em; }
.info-list dd, .mission-card p:last-child, .glass-card p, .feature-list p, .product-card p, .app-card p, .road p, .contact-copy p:not(.eyebrow), .form-note { color: rgba(64,80,105,.9); }
.mission-card p:last-child, .application-section .app-card p, .team-section .person-card a, .contact-section .contact-copy p:not(.eyebrow), .contact-section .form-note { color: rgba(233,241,255,.76); }

.product-card, .road, .feature-list article, .info-panel, .mission-card, .person-card, .contact-copy, .contact-form, .glass-card, .app-card { backdrop-filter: blur(10px); }
.product-card:hover, .road:hover, .feature-list article:hover, .glass-card:hover, .app-card:hover, .person-card:hover { transform: translateY(-3px); transition: transform .25s ease; }

@media (max-width: 1080px) {
  .hero.hero-slider { max-width: calc(100% - 20px); padding-top: 108px; padding-bottom: 46px; }
  .hero-slider-shell, .hero-slides { min-height: 72vh; }
  .hero-slide-copy { width: min(100%, calc(100% - 32px)); padding: 86px 22px 128px; }
  .hero-slider-ui { flex-direction: column; align-items: flex-start; padding: 0 22px; }
}

@media (max-width: 780px) {
  h1 { font-size: clamp(28px, 8vw, 42px); }
  h2 { font-size: clamp(26px, 6vw, 38px); }
  .hero.hero-slider { padding-top: 96px; }
  .hero-slider-shell, .hero-slides { min-height: 78vh; border-radius: 28px; }
  .hero-overlay { background: linear-gradient(180deg, rgba(3,8,32,.34) 0%, rgba(3,8,32,.78) 45%, rgba(3,8,32,.88) 100%); }
  .hero-slide-copy { padding: 62px 18px 138px; }
  .hero-slide-copy h1 { max-width: none; }
  .hero-actions { gap: 10px; }
  .hero .btn { width: auto; }
  .hero-tags span { font-size: 12px; padding: 9px 12px; }
  .problem-cards, .product-grid, .team-grid, .roadmap, .app-grid, .feature-list { grid-template-columns: 1fr; }
}

/* === 2026-06 second refinement: full-screen hero, slower premium rhythm, richer content === */
.hero.hero-slider {
  width: 100%;
  max-width: none;
  padding: 0;
  margin: 0;
  min-height: 100vh;
}
.hero-slider-shell {
  min-height: 100vh;
  border-radius: 0;
  border: 0;
  box-shadow: none;
}
.hero-slides { min-height: 100vh; }
.hero-slide-copy {
  width: min(680px, 52vw);
  padding: 178px 0 142px;
  margin-left: max(8vw, calc((100% - var(--container))/2));
}
.hero-slider-ui {
  bottom: 54px;
  padding-left: max(8vw, calc((100% - var(--container))/2));
  padding-right: max(8vw, calc((100% - var(--container))/2));
}
.hero-slide-copy h1 {
  font-size: clamp(42px, 4.7vw, 72px);
  font-weight: 620;
  max-width: 13ch;
  letter-spacing: -0.055em;
}
.hero-mini { font-weight: 420; }
.hero-slide-copy .hero-desc { font-weight: 400; }
.hero-tags span { font-weight: 430; }
.hero-dot { opacity: .75; }
.hero-dot.is-active { opacity: 1; }

.status-section { background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%); }
.status-grid {
  max-width: var(--container);
  margin: 0 auto 28px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}
.status-panel {
  min-height: 300px;
  padding: 32px;
  border-radius: 28px;
  background: #fff;
  border: 1px solid #e4ecfb;
  box-shadow: 0 20px 70px rgba(13, 30, 80, .075);
}
.status-panel h3 {
  color: var(--navy);
  font-size: 25px;
  line-height: 1.28;
  margin-bottom: 18px;
  font-weight: 580;
}
.sharp-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 13px;
}
.sharp-list li {
  position: relative;
  padding-left: 19px;
  color: #526173;
  line-height: 1.62;
  font-weight: 410;
}
.sharp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
}
.compare-wrap {
  max-width: var(--container);
  margin: 0 auto;
  padding: 32px;
  border-radius: 30px;
  background: linear-gradient(135deg, #071044, #12256a);
  color: #fff;
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 28px;
  align-items: center;
  box-shadow: 0 28px 80px rgba(7,16,64,.2);
}
.compare-title h3 { font-size: 30px; font-weight: 580; margin: 0; }
.compare-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.compare-grid div {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255,255,255,.075);
  border: 1px solid rgba(255,255,255,.12);
}
.compare-grid strong { display: block; color: var(--cyan); font-weight: 560; margin-bottom: 8px; }
.compare-grid span { display: block; color: rgba(235,243,255,.78); font-size: 15px; line-height: 1.5; }

.leadership-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.person-card { min-height: 360px; }
.person-card span { margin-bottom: 22px; font-weight: 560; }
.person-card h3 { font-size: 34px; font-weight: 600; margin-bottom: 10px; }
.person-meta {
  color: rgba(234,243,255,.72);
  line-height: 1.55;
  margin-bottom: 18px;
  font-size: 15px;
}
.person-card ul {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  gap: 9px;
}
.person-card li {
  position: relative;
  padding-left: 18px;
  color: rgba(234,243,255,.72);
  line-height: 1.5;
  font-size: 15px;
}
.person-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
}
.person-card a { font-weight: 520; }

.site-header { max-width: none; padding-left: max(32px, calc((100% - var(--container))/2)); padding-right: max(32px, calc((100% - var(--container))/2)); }
.site-header.scrolled { max-width: min(calc(var(--container) + 52px), calc(100% - 28px)); padding-left: 30px; padding-right: 30px; }

@media (max-width: 1080px) {
  .hero.hero-slider { max-width: none; padding: 0; }
  .hero-slider-shell, .hero-slides { min-height: 100vh; }
  .hero-slide-copy { width: min(720px, calc(100% - 56px)); margin-left: 28px; padding-top: 136px; }
  .hero-slider-ui { padding-left: 28px; padding-right: 28px; bottom: 34px; }
  .status-grid, .compare-wrap { grid-template-columns: 1fr; }
  .leadership-grid { grid-template-columns: 1fr; }
}
@media (max-width: 780px) {
  .hero-slider-shell, .hero-slides { min-height: 100vh; border-radius: 0; }
  .hero-slide-copy { width: min(100%, calc(100% - 34px)); margin-left: 17px; padding-top: 116px; padding-bottom: 150px; }
  .hero-slide-copy h1 { font-size: clamp(34px, 10vw, 46px); max-width: 11ch; }
  .hero-slider-ui { padding-left: 17px; padding-right: 17px; bottom: 28px; }
  .hero-tags { max-width: 92vw; }
  .compare-grid { grid-template-columns: 1fr; }
  .status-panel, .compare-wrap { padding: 24px; }
}

/* === 2026-06 final refine: full-bleed hero, 2s slide, stronger content sections === */
.site-header { max-width: min(1440px, 100%); }
.hero.hero-slider {
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  padding: 0;
  margin: 0;
}
.hero-slider-shell {
  width: 100%;
  min-height: 100vh;
  border-radius: 0;
  border: 0;
  box-shadow: none;
}
.hero-slides { min-height: 100vh; }
.hero-slide > img { transform: scale(1); }
.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3,8,32,.88) 0%, rgba(3,8,32,.67) 32%, rgba(3,8,32,.24) 62%, rgba(3,8,32,.4) 100%),
    linear-gradient(180deg, rgba(7,13,61,.12) 0%, rgba(7,13,61,.58) 100%);
}
.hero-slide-copy {
  width: min(680px, calc(100% - 96px));
  padding: 190px max(44px, calc((100vw - var(--container)) / 2 + 32px)) 148px;
}
.hero-slide-copy h1 {
  max-width: 13ch;
  font-size: clamp(42px, 5.1vw, 76px);
  font-weight: 620;
  line-height: 1.09;
}
.hero-slide-copy .hero-desc { font-size: 18px; max-width: 590px; }
.hero-slider-ui {
  padding-left: max(44px, calc((100vw - var(--container)) / 2 + 32px));
  padding-right: max(44px, calc((100vw - var(--container)) / 2 + 32px));
  bottom: 44px;
}
.hero-dot { width: 12px; height: 12px; opacity: .75; }
.hero-dot.is-active { width: 42px; opacity: 1; }
.muted-inline { color: #64748b; font-weight: 420; }

.status-section {
  background:
    radial-gradient(circle at 20% 0, rgba(66,217,238,.14), transparent 30%),
    linear-gradient(180deg, #071040 0%, #090e34 100%);
  color: #fff;
}
.status-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.status-card {
  min-height: 320px;
  padding: 30px;
  border-radius: 28px;
  border: 1px solid rgba(255,255,255,.13);
  background: linear-gradient(180deg, rgba(255,255,255,.095), rgba(255,255,255,.045));
  box-shadow: 0 24px 70px rgba(0,0,0,.22);
  position: relative;
  overflow: hidden;
}
.status-card::after {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  border-radius: 999px;
  right: -70px;
  bottom: -70px;
  background: rgba(66,217,238,.12);
}
.status-card span {
  display: inline-flex;
  margin-bottom: 48px;
  color: var(--cyan);
  letter-spacing: .14em;
  font-size: 12px;
  font-weight: 600;
}
.status-card h3 {
  font-size: 24px;
  line-height: 1.25;
  margin-bottom: 14px;
  color: #fff;
  font-weight: 560;
}
.status-card p {
  margin: 0;
  color: rgba(233,241,255,.72);
  line-height: 1.72;
  font-weight: 400;
}
.status-card:hover { transform: translateY(-3px); transition: transform .25s ease; }

.profile-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.profile-card {
  min-height: 390px;
  padding: 34px;
}
.profile-card span { margin-bottom: 22px; font-weight: 600; }
.profile-card h3 {
  font-size: 34px;
  margin-bottom: 8px;
  font-weight: 620;
}
.profile-title {
  min-height: 42px;
  color: rgba(236,246,255,.76);
  font-size: 15px;
  line-height: 1.45;
  margin-bottom: 20px;
}
.profile-card ul {
  display: grid;
  gap: 9px;
  padding: 0;
  margin: 0 0 22px;
  list-style: none;
}
.profile-card li {
  position: relative;
  padding-left: 16px;
  color: rgba(233,241,255,.74);
  line-height: 1.5;
  font-size: 14.5px;
  font-weight: 400;
}
.profile-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .7em;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--cyan);
}
.profile-card a {
  display: inline-flex;
  margin-top: auto;
  font-weight: 520;
}

.contact-copy h2 { font-weight: 620; }
.contact-form label { font-weight: 560; }
.contact-lines a { font-weight: 560; }

@media (max-width: 1180px) {
  .status-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-slide-copy { padding-left: 40px; padding-right: 40px; }
  .hero-slider-ui { padding-left: 40px; padding-right: 40px; }
}

@media (max-width: 780px) {
  .hero-slider-shell, .hero-slides { min-height: 100vh; border-radius: 0; }
  .hero-slide-copy { width: calc(100% - 28px); padding: 130px 20px 150px; }
  .hero-slide-copy h1 { max-width: none; font-size: clamp(32px, 10vw, 48px); }
  .hero-slide-copy .hero-desc { font-size: 15.5px; }
  .hero-slider-ui { padding: 0 20px; bottom: 28px; }
  .hero-tags { gap: 7px; }
  .hero-tags span { font-size: 11px; padding: 8px 10px; }
  .status-grid, .profile-grid { grid-template-columns: 1fr; }
  .profile-card { min-height: auto; }
}

/* === 2026-06 deploy override: true full-screen hero + refined leadership === */
.hero.hero-slider {
  width: 100vw !important;
  max-width: none !important;
  min-height: 100vh !important;
  margin-left: calc(50% - 50vw) !important;
  margin-right: calc(50% - 50vw) !important;
  padding: 0 !important;
}
.hero-slider-shell,
.hero-slides {
  width: 100% !important;
  height: 100vh !important;
  min-height: 100vh !important;
  border-radius: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
}
.hero-slide > img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
}
.team-grid.profile-grid {
  max-width: var(--container);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.profile-card {
  min-height: 410px;
  display: flex;
  flex-direction: column;
}
.profile-card a { margin-top: auto; }
@media (max-width: 780px) {
  .hero-slide-copy { width: calc(100% - 30px) !important; padding: 128px 20px 150px !important; }
  .team-grid.profile-grid { grid-template-columns: 1fr; }
}

/* === final correction: keep development status light, maintain full hero, refined weights === */
h1 { font-weight: 590; }
h2 { font-weight: 570; }
.section-head h2 { font-weight: 570; }
.hero-slide-copy h1 { font-weight: 590; }
.hero-mini, .hero-desc, .section-head p, .product-card p, .feature-list p, .glass-card p, .app-card p, .road p, .status-panel li, .compare-grid span, .person-card li, .person-meta { font-weight: 390; }
.light-section.status-section {
  background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%) !important;
  color: var(--text) !important;
}
.light-section.status-section .section-head p { color: #475569 !important; }
.light-section.status-section .eyebrow.dark { color: #2859da !important; }
.status-panel {
  background: #fff !important;
  color: var(--text) !important;
}
.status-panel h3 { color: var(--navy) !important; }
.status-panel .sharp-list li { color: #526173 !important; }
.leadership-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.person-meta { color: rgba(234,243,255,.72); }
@media (max-width: 1080px) { .leadership-grid { grid-template-columns: 1fr; } }

/* === 2026-06 final overrides after QA === */
.status-section.light-section .section-head h2,
.status-section .section-head h2 { color: #fff; }
.status-section.light-section .section-head p,
.status-section .section-head p { color: rgba(233,241,255,.74); }
.status-section .eyebrow.dark { color: var(--cyan); }
.status-panel { background: rgba(255,255,255,.96); }
.status-panel .card-kicker { color: #2859da; }
.status-panel h3 { color: var(--navy); }
.status-panel .sharp-list li { color: #4b5d76; }
.leadership-grid { max-width: var(--container); grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 780px) {
  .leadership-grid { grid-template-columns: 1fr; }
}


/* === final QA correction: hero readable composition + section color audit === */
.hero.hero-slider {
  width: 100vw !important;
  max-width: none !important;
  min-height: 100vh !important;
  margin-left: calc(50% - 50vw) !important;
  margin-right: calc(50% - 50vw) !important;
  padding: 0 !important;
}
.hero-slider-shell,
.hero-slides {
  width: 100% !important;
  height: 100vh !important;
  min-height: 100vh !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}
.hero-slide-copy {
  position: absolute !important;
  left: clamp(88px, 9vw, 170px) !important;
  top: 50% !important;
  width: min(760px, 46vw) !important;
  max-width: 760px !important;
  margin: 0 !important;
  padding: 0 !important;
  transform: translateY(-43%) !important;
}
.hero-slide-copy .eyebrow {
  display: inline-flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 12px !important;
  white-space: nowrap !important;
  line-height: 1 !important;
}
.hero-slide-copy .eyebrow::before { flex: 0 0 28px !important; }
.hero-slide-copy h1 {
  max-width: none !important;
  width: 100% !important;
  font-size: clamp(48px, 3.85vw, 70px) !important;
  line-height: 1.1 !important;
  letter-spacing: -0.05em !important;
  font-weight: 570 !important;
  word-break: keep-all !important;
  overflow-wrap: normal !important;
}
.hero-slide-copy h1 span { display: inline !important; }
.hero-slide-copy .hero-desc {
  max-width: 610px !important;
  font-size: 18px !important;
  line-height: 1.72 !important;
  color: rgba(233,241,255,.82) !important;
}
.hero-mini {
  font-size: 15px !important;
  color: rgba(233,241,255,.84) !important;
  max-width: 620px !important;
  line-height: 1.55 !important;
}
.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3,8,32,.86) 0%, rgba(3,8,32,.62) 35%, rgba(3,8,32,.16) 67%, rgba(3,8,32,.36) 100%),
    linear-gradient(180deg, rgba(7,13,61,.12) 0%, rgba(5,9,41,.54) 100%) !important;
}
.hero-slider-ui {
  bottom: 46px !important;
  padding-left: clamp(88px, 9vw, 170px) !important;
  padding-right: clamp(40px, 7vw, 140px) !important;
}
.hero-tags span {
  background: rgba(5,9,41,.46) !important;
  color: rgba(255,255,255,.92) !important;
  font-weight: 430 !important;
}
.hero-dot { width: 12px !important; height: 12px !important; }
.hero-dot.is-active { width: 40px !important; }

.status-section.light-section {
  background: linear-gradient(180deg, #ffffff 0%, #f4f8ff 100%) !important;
  color: var(--text) !important;
}
.status-section.light-section .section-head h2,
.status-section .section-head h2 { color: var(--text) !important; }
.status-section.light-section .section-head p,
.status-section .section-head p { color: #475569 !important; }
.status-section .eyebrow.dark { color: #2859da !important; }
.status-panel { background: #fff !important; color: var(--text) !important; }
.status-panel h3 { color: var(--navy) !important; }
.status-panel .sharp-list li { color: #526173 !important; }
.compare-wrap { color: var(--text) !important; }
.compare-wrap h3, .compare-grid strong { color: var(--navy) !important; }
.compare-grid span { color: #526173 !important; }

.section-head h2,
.info-panel h3, .mission-card h3, .glass-card h3, .feature-list h3, .showcase-copy h3, .product-card h3, .app-card h3, .road h3, .person-card h3, .contact-copy h2 {
  word-break: keep-all !important;
  overflow-wrap: normal !important;
}
.profile-card ul { margin-bottom: 24px !important; }

@media (max-width: 1180px) {
  .hero-slide-copy {
    left: clamp(44px, 6vw, 88px) !important;
    width: min(700px, 58vw) !important;
  }
  .hero-slide-copy h1 { font-size: clamp(42px, 5vw, 62px) !important; }
  .hero-slider-ui { padding-left: clamp(44px, 6vw, 88px) !important; }
}
@media (max-width: 780px) {
  .hero-slide-copy {
    left: 22px !important;
    top: auto !important;
    bottom: 155px !important;
    width: calc(100% - 44px) !important;
    transform: none !important;
  }
  .hero-slide-copy .eyebrow { white-space: normal !important; line-height: 1.35 !important; }
  .hero-slide-copy h1 { font-size: clamp(34px, 10vw, 48px) !important; line-height: 1.12 !important; }
  .hero-slide-copy .hero-desc { font-size: 15.5px !important; }
  .hero-slider-ui { padding: 0 22px !important; bottom: 28px !important; }
}


/* === FINAL HERO FIX 2026-06-24: no broken vertical title, full screen, 2s slider === */
.hero.hero-slider {
  max-width: none !important;
  width: 100% !important;
  min-height: 100vh !important;
  padding: 0 !important;
  margin: 0 !important;
}
.hero-slider-shell {
  min-height: 100vh !important;
  height: 100vh !important;
  border-radius: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
}
.hero-slides, .hero-slide { min-height: 100vh !important; height: 100vh !important; }
.hero-slide > img { object-fit: cover !important; object-position: center center !important; }
.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3,8,32,.88) 0%, rgba(3,8,32,.72) 31%, rgba(3,8,32,.28) 58%, rgba(3,8,32,.44) 100%),
    linear-gradient(180deg, rgba(3,8,32,.18) 0%, rgba(3,8,32,.46) 100%) !important;
}
.hero-slide-copy {
  width: min(900px, 58vw) !important;
  max-width: 900px !important;
  margin-left: max(90px, calc((100vw - var(--container)) / 2)) !important;
  padding: 22vh 0 170px !important;
}
.hero-main-title,
.hero-slide-copy h1 {
  max-width: 900px !important;
  width: 100% !important;
  font-size: clamp(46px, 4.15vw, 68px) !important;
  line-height: 1.08 !important;
  letter-spacing: -0.045em !important;
  font-weight: 600 !important;
  margin: 0 0 24px !important;
  color: #fff !important;
}
.hero-main-title .title-line {
  display: block;
  white-space: nowrap;
}
.hero-main-title .title-line.accent {
  color: #dff9ff;
  text-shadow: 0 0 24px rgba(66,217,238,.22);
}
.hero-mini { max-width: 620px; }
.hero-slide-copy .hero-desc {
  max-width: 620px !important;
  font-size: 18px !important;
  line-height: 1.72 !important;
  margin-bottom: 30px !important;
}
.hero-slider-ui {
  bottom: 42px !important;
  padding-left: max(90px, calc((100vw - var(--container)) / 2)) !important;
  padding-right: max(60px, calc((100vw - var(--container)) / 2)) !important;
}
.hero-tags span { font-weight: 500 !important; }
.hero-dot.is-active { width: 42px !important; }

.section-head { max-width: 880px; }
.light-section { background: linear-gradient(180deg, #f7fbff 0%, #ffffff 100%) !important; }
.info-panel, .mission-card, .feature-list article, .status-panel, .product-card, .road, .profile-card { border-radius: 30px; }
.status-panel h3, .profile-card h3, .product-card h3, .feature-list h3 { font-weight: 610 !important; }
.status-panel p, .status-panel li, .profile-card li, .profile-title, .product-card p, .feature-list p { font-weight: 420 !important; }
.profile-grid { align-items: stretch; }
.profile-card ul { margin-top: 20px; }

@media (max-width: 1200px) {
  .hero-slide-copy { width: min(820px, calc(100% - 80px)) !important; margin-left: 48px !important; }
  .hero-slider-ui { padding-left: 48px !important; padding-right: 48px !important; }
  .hero-main-title, .hero-slide-copy h1 { font-size: clamp(42px, 5vw, 62px) !important; }
}
@media (max-width: 780px) {
  .hero-slide-copy {
    width: calc(100% - 34px) !important;
    margin-left: 17px !important;
    padding: 118px 0 156px !important;
  }
  .hero-main-title, .hero-slide-copy h1 {
    font-size: clamp(32px, 9.6vw, 46px) !important;
    line-height: 1.13 !important;
  }
  .hero-main-title .title-line { white-space: normal; }
  .hero-slide-copy .hero-desc { font-size: 15.5px !important; max-width: 100% !important; }
  .hero-slider-ui { padding: 0 17px !important; bottom: 28px !important; }
  .hero-tags { max-width: 100%; }
}

/* === ULTIMATE QA FIX: readable hero copy position after all previous overrides === */
.hero-slide-copy {
  position: absolute !important;
  left: clamp(92px, 8.6vw, 168px) !important;
  top: 50% !important;
  width: min(780px, 44vw) !important;
  max-width: 780px !important;
  margin: 0 !important;
  padding: 0 !important;
  transform: translateY(-42%) !important;
}
.hero-main-title,
.hero-slide-copy h1 {
  max-width: 780px !important;
  width: 100% !important;
  font-size: clamp(46px, 3.65vw, 70px) !important;
  line-height: 1.1 !important;
  letter-spacing: -0.048em !important;
  font-weight: 580 !important;
  margin: 0 0 24px !important;
  word-break: keep-all !important;
  overflow-wrap: normal !important;
}
.hero-main-title .title-line { display: block !important; white-space: nowrap !important; }
.hero-main-title .title-line.accent,
.hero-slide-copy h1 span { color: #dff9ff !important; text-shadow: 0 0 24px rgba(66,217,238,.22) !important; }
.hero-slide-copy .hero-desc { max-width: 620px !important; }
.hero-slider-ui {
  bottom: 42px !important;
  padding-left: clamp(92px, 8.6vw, 168px) !important;
  padding-right: clamp(42px, 6vw, 120px) !important;
}
@media (max-width: 1200px) {
  .hero-slide-copy {
    left: 48px !important;
    width: min(720px, calc(100% - 96px)) !important;
  }
  .hero-slider-ui { padding-left: 48px !important; padding-right: 48px !important; }
}
@media (max-width: 780px) {
  .hero-slide-copy {
    left: 20px !important;
    top: auto !important;
    bottom: 152px !important;
    width: calc(100% - 40px) !important;
    transform: none !important;
  }
  .hero-main-title, .hero-slide-copy h1 { font-size: clamp(32px, 9.6vw, 46px) !important; }
  .hero-main-title .title-line { white-space: normal !important; }
  .hero-slider-ui { padding-left: 20px !important; padding-right: 20px !important; }
}

/* === POINT TECH FINAL POLISH 2026-06-25: readability, line breaks, and mobile hero fix === */
.hero-slide {
  z-index: 0 !important;
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
  transition: opacity .32s ease !important;
}
.hero-slide.is-active {
  z-index: 2 !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
}
.hero-slide-copy {
  z-index: 5 !important;
  color: #fff !important;
}
.hero-slide-copy .eyebrow,
.hero-slide-copy .hero-mini,
.hero-slide-copy .hero-desc,
.hero-main-title,
.hero-slide-copy h1,
.hero-actions {
  position: relative !important;
  z-index: 6 !important;
}
.hero-slide-copy .eyebrow {
  color: #43e7ff !important;
  font-weight: 720 !important;
  letter-spacing: .18em !important;
  text-shadow: 0 2px 18px rgba(0,0,0,.45) !important;
}
.hero-slide-copy .hero-mini {
  color: rgba(231,243,255,.84) !important;
  font-weight: 430 !important;
  text-shadow: 0 2px 18px rgba(0,0,0,.50) !important;
}
.hero-main-title,
.hero-slide-copy h1 {
  color: #f7fbff !important;
  text-shadow: 0 5px 34px rgba(0,0,0,.52) !important;
  word-break: keep-all !important;
  overflow-wrap: normal !important;
}
.hero-main-title .title-line,
.hero-slide-copy h1 .title-line {
  display: block !important;
  white-space: nowrap !important;
}
.hero-main-title .title-line.accent,
.hero-slide-copy h1 .title-line.accent,
.hero-slide-copy h1 span {
  color: #d9f7ff !important;
  text-shadow: 0 5px 34px rgba(0,0,0,.52), 0 0 22px rgba(67,231,255,.26) !important;
}
.hero-slide-copy .hero-desc {
  color: rgba(238,247,255,.88) !important;
  font-weight: 430 !important;
  text-shadow: 0 3px 20px rgba(0,0,0,.52) !important;
}
.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3,8,32,.91) 0%, rgba(3,8,32,.78) 34%, rgba(3,8,32,.34) 62%, rgba(3,8,32,.54) 100%),
    linear-gradient(180deg, rgba(3,8,32,.24) 0%, rgba(3,8,32,.60) 100%) !important;
}
.hero-actions .btn {
  white-space: nowrap !important;
  font-weight: 680 !important;
  letter-spacing: -0.02em !important;
}
.hero-actions .btn-primary {
  color: #ffffff !important;
  box-shadow: 0 20px 48px rgba(55, 176, 235, .28) !important;
}
.hero-actions .btn-ghost {
  color: rgba(255,255,255,.92) !important;
  border-color: rgba(255,255,255,.25) !important;
  background: rgba(255,255,255,.12) !important;
}

/* dark differentiation panel: undo previous light-color override */
.compare-wrap {
  grid-template-columns: minmax(280px, .78fr) minmax(560px, 1.22fr) !important;
  gap: clamp(28px, 4vw, 60px) !important;
  align-items: center !important;
  padding: clamp(38px, 4.2vw, 64px) !important;
  border-radius: 38px !important;
  color: #ffffff !important;
  background:
    radial-gradient(circle at 12% 18%, rgba(67,231,255,.16), transparent 36%),
    linear-gradient(135deg, #071044 0%, #102062 52%, #132a74 100%) !important;
  border: 1px solid rgba(255,255,255,.10) !important;
  box-shadow: 0 34px 90px rgba(7,16,64,.22) !important;
}
.compare-title .card-kicker {
  color: #43e7ff !important;
  font-weight: 720 !important;
  letter-spacing: .18em !important;
  margin-bottom: 18px !important;
}
.compare-title h3 {
  color: #f7fbff !important;
  font-size: clamp(32px, 2.55vw, 44px) !important;
  line-height: 1.18 !important;
  letter-spacing: -0.052em !important;
  font-weight: 720 !important;
  word-break: keep-all !important;
  text-shadow: 0 4px 24px rgba(0,0,0,.28) !important;
}
.compare-grid {
  gap: 16px !important;
}
.compare-grid div {
  min-height: 108px !important;
  padding: 24px 26px !important;
  border-radius: 22px !important;
  background: rgba(255,255,255,.115) !important;
  border: 1px solid rgba(255,255,255,.18) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08) !important;
}
.compare-grid strong {
  color: #ffffff !important;
  font-size: 18px !important;
  line-height: 1.34 !important;
  font-weight: 720 !important;
  letter-spacing: -0.025em !important;
  margin-bottom: 10px !important;
}
.compare-grid span {
  color: rgba(229,243,255,.84) !important;
  font-size: 16px !important;
  line-height: 1.58 !important;
  font-weight: 430 !important;
  letter-spacing: -0.02em !important;
}

@media (max-width: 1180px) {
  .compare-wrap {
    grid-template-columns: 1fr !important;
    padding: 36px 30px !important;
  }
  .compare-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 780px) {
  .site-header {
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    padding: 18px 22px !important;
    background: linear-gradient(180deg, rgba(3,8,32,.82), rgba(3,8,32,0)) !important;
    border: 0 !important;
    border-radius: 0 !important;
    backdrop-filter: none !important;
  }
  .brand img { width: 46px !important; height: 46px !important; }
  .brand strong { font-size: 18px !important; letter-spacing: .08em !important; }
  .brand em { display: none !important; }
  .nav-toggle {
    width: 58px !important;
    height: 58px !important;
    border-radius: 20px !important;
    background: rgba(255,255,255,.14) !important;
    border-color: rgba(255,255,255,.16) !important;
  }
  .hero-slider-shell,
  .hero-slides,
  .hero-slide {
    min-height: 100svh !important;
    height: 100svh !important;
  }
  .hero-slide > img {
    object-position: 57% center !important;
  }
  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(3,8,32,.64) 0%, rgba(3,8,32,.72) 24%, rgba(3,8,32,.86) 58%, rgba(3,8,32,.94) 100%),
      linear-gradient(90deg, rgba(3,8,32,.88) 0%, rgba(3,8,32,.42) 100%) !important;
  }
  .hero-slide-copy {
    left: 22px !important;
    top: auto !important;
    bottom: 132px !important;
    width: calc(100% - 44px) !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    transform: none !important;
  }
  .hero-slide-copy .eyebrow {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    margin-bottom: 12px !important;
    white-space: normal !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
    letter-spacing: .14em !important;
  }
  .hero-slide-copy .eyebrow::before {
    width: 42px !important;
    flex-basis: 42px !important;
  }
  .hero-mini {
    margin-bottom: 10px !important;
    font-size: 14px !important;
    line-height: 1.52 !important;
  }
  .hero-main-title,
  .hero-slide-copy h1 {
    font-size: clamp(35px, 9.2vw, 46px) !important;
    line-height: 1.14 !important;
    letter-spacing: -0.06em !important;
    margin-bottom: 18px !important;
    max-width: 100% !important;
  }
  .hero-main-title .title-line,
  .hero-slide-copy h1 .title-line {
    display: block !important;
    white-space: normal !important;
  }
  .hero-slide-copy .hero-desc {
    max-width: 100% !important;
    font-size: 15.5px !important;
    line-height: 1.66 !important;
    margin-bottom: 24px !important;
  }
  .hero-actions {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr) !important;
    gap: 10px !important;
    margin: 0 !important;
  }
  .hero .btn {
    width: 100% !important;
    min-height: 54px !important;
    padding: 0 14px !important;
    justify-content: center !important;
    font-size: 15px !important;
    border-radius: 999px !important;
  }
  .hero-slider-ui {
    bottom: 24px !important;
    padding-left: 22px !important;
    padding-right: 22px !important;
    gap: 10px !important;
  }
  .hero-tags {
    display: none !important;
  }
  .hero-dots {
    margin-left: 0 !important;
  }
  .compare-wrap {
    border-radius: 28px !important;
    padding: 28px 22px !important;
    gap: 24px !important;
  }
  .compare-title h3 {
    font-size: clamp(27px, 7vw, 34px) !important;
  }
  .compare-grid {
    grid-template-columns: 1fr !important;
  }
  .compare-grid div {
    min-height: auto !important;
    padding: 20px !important;
  }
}

@media (max-width: 390px) {
  .hero-slide-copy {
    bottom: 120px !important;
  }
  .hero-main-title,
  .hero-slide-copy h1 {
    font-size: clamp(31px, 8.6vw, 38px) !important;
  }
  .hero .btn {
    min-height: 50px !important;
    font-size: 14px !important;
    padding: 0 10px !important;
  }
}


/* === FINAL BRIGHT BACKGROUND QA 2026-06-25 ===
   Background images were lifted separately as slide*-bright.png.
   This layer reduces the previous heavy dark overlay while keeping copy readable. */
.hero-slide > img {
  filter: saturate(1.08) contrast(1.06) brightness(1.10) !important;
}

.hero-overlay {
  background:
    linear-gradient(90deg,
      rgba(3,8,32,.76) 0%,
      rgba(3,8,32,.54) 34%,
      rgba(3,8,32,.10) 64%,
      rgba(3,8,32,.20) 100%),
    linear-gradient(180deg,
      rgba(3,8,32,.06) 0%,
      rgba(3,8,32,.24) 100%) !important;
}

.hero-slide-copy::before {
  content: "" !important;
  position: absolute !important;
  z-index: -1 !important;
  left: -54px !important;
  top: -54px !important;
  width: min(780px, calc(100% + 96px)) !important;
  height: calc(100% + 108px) !important;
  border-radius: 34px !important;
  background:
    radial-gradient(circle at 14% 28%, rgba(67,231,255,.12), transparent 38%),
    linear-gradient(90deg, rgba(3,8,32,.60), rgba(3,8,32,.24) 66%, transparent) !important;
  filter: blur(.2px) !important;
  pointer-events: none !important;
}

.hero-main-title,
.hero-slide-copy h1 {
  color: #f4fcff !important;
  text-shadow: 0 4px 24px rgba(0,0,0,.58) !important;
}

.hero-main-title .title-line.accent,
.hero-slide-copy h1 .title-line.accent,
.hero-slide-copy h1 span {
  color: #ddf8ff !important;
  text-shadow: 0 4px 24px rgba(0,0,0,.56), 0 0 18px rgba(67,231,255,.22) !important;
}

.hero-slide-copy .hero-desc,
.hero-mini {
  color: rgba(241,248,255,.90) !important;
  text-shadow: 0 3px 18px rgba(0,0,0,.56) !important;
}

@media (max-width: 780px) {
  .hero-slide > img {
    filter: saturate(1.08) contrast(1.05) brightness(1.16) !important;
    object-position: 58% center !important;
  }
  .hero-overlay {
    background:
      linear-gradient(180deg,
        rgba(3,8,32,.30) 0%,
        rgba(3,8,32,.38) 26%,
        rgba(3,8,32,.58) 58%,
        rgba(3,8,32,.72) 100%),
      linear-gradient(90deg,
        rgba(3,8,32,.50) 0%,
        rgba(3,8,32,.16) 100%) !important;
  }
  .hero-slide-copy::before {
    left: -18px !important;
    right: -18px !important;
    top: -22px !important;
    width: calc(100% + 36px) !important;
    height: calc(100% + 48px) !important;
    border-radius: 26px !important;
    background:
      radial-gradient(circle at 12% 18%, rgba(67,231,255,.14), transparent 42%),
      linear-gradient(180deg, rgba(3,8,32,.28), rgba(3,8,32,.56)) !important;
  }
  .hero-main-title,
  .hero-slide-copy h1 {
    text-shadow: 0 4px 22px rgba(0,0,0,.62) !important;
  }
}

@media (max-width: 780px) {
  .site-header {
    background: linear-gradient(180deg, rgba(3,8,32,.62), rgba(3,8,32,0)) !important;
  }
  .nav-toggle {
    background: rgba(255,255,255,.18) !important;
  }
}

.compare-wrap {
  background:
    radial-gradient(circle at 12% 18%, rgba(67,231,255,.22), transparent 36%),
    linear-gradient(135deg, #0a1550 0%, #142873 52%, #183282 100%) !important;
}
.compare-grid div {
  background: rgba(255,255,255,.15) !important;
}