:root {
  --navy: #062552;
  --navy-deep: #031638;
  --blue: #0f6bdc;
  --blue-soft: #eaf3ff;
  --red: #e21b22;
  --orange: #f36c25;
  --ink: #142238;
  --muted: #60708b;
  --line: #dfe7f1;
  --paper: #ffffff;
  --wash: #f5f8fc;
  --shadow: 0 24px 60px rgba(6, 37, 82, .13);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.topline { background: var(--navy-deep); color: #dbe8fa; font-size: .78rem; letter-spacing: .04em; }
.topline .container { display: flex; justify-content: space-between; gap: 20px; padding: 9px 0; }
.topline strong { color: #fff; }

.site-header { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.94); border-bottom: 1px solid rgba(223,231,241,.85); backdrop-filter: blur(16px); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 900; color: var(--navy); letter-spacing: -.03em; }
.brand-mark { width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center; color: #fff; background: linear-gradient(145deg, var(--navy), #0c4f9e); box-shadow: 0 9px 20px rgba(6,37,82,.2); }
.brand-mark svg { width: 25px; height: 25px; }
.brand-text { font-size: 1.06rem; line-height: 1.05; }
.brand-text span { display: block; color: var(--red); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; margin-top: 4px; }
.nav-links { display: flex; align-items: center; gap: 25px; color: #46566f; font-size: .9rem; font-weight: 700; }
.nav-links a { padding: 27px 0; border-bottom: 2px solid transparent; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--navy); border-bottom-color: var(--red); }
.nav-cta { padding: 11px 16px !important; border: 0 !important; color: #fff !important; background: var(--red); border-radius: 10px; box-shadow: 0 10px 18px rgba(226,27,34,.2); }
.menu-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--line); border-radius: 11px; color: var(--navy); background: #fff; cursor: pointer; }

.hero { overflow: hidden; position: relative; color: #fff; background: radial-gradient(circle at 82% 25%, rgba(27,117,219,.65), transparent 32%), linear-gradient(125deg, var(--navy-deep), var(--navy) 60%, #0b559b); }
.hero::after { content: ""; position: absolute; width: 420px; height: 420px; right: -150px; bottom: -250px; border: 90px solid rgba(226,27,34,.45); border-radius: 50%; }
.hero-grid { position: relative; z-index: 1; min-height: 600px; display: grid; grid-template-columns: 1.06fr .94fr; align-items: center; gap: 70px; padding: 76px 0 84px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 21px; color: #bfe0ff; font-size: .76rem; letter-spacing: .14em; font-weight: 900; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 28px; height: 3px; border-radius: 3px; background: var(--red); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy); line-height: 1.12; letter-spacing: -.045em; }
.hero h1 { max-width: 650px; margin-bottom: 22px; color: #fff; font-size: clamp(2.7rem, 5vw, 5rem); }
.hero h1 em { color: #ff5b55; font-style: normal; }
.hero-copy { max-width: 580px; color: #d5e6fb; font-size: 1.12rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 13px; margin: 32px 0 32px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid transparent; border-radius: 12px; padding: 14px 19px; font-weight: 850; font-size: .92rem; cursor: pointer; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--red); box-shadow: 0 14px 25px rgba(226,27,34,.27); }
.button-primary:hover { background: #bd1118; }
.button-light { color: var(--navy); background: #fff; box-shadow: 0 14px 24px rgba(0,0,0,.1); }
.button-ghost { color: #fff; border-color: rgba(255,255,255,.35); background: rgba(255,255,255,.08); }
.button svg { width: 17px; height: 17px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 18px; color: #d5e6fb; font-size: .84rem; }
.hero-points span { display: inline-flex; align-items: center; gap: 7px; }
.hero-points svg { color: #6ee7b7; width: 16px; height: 16px; }
.logo-stage { position: relative; display: grid; place-items: center; min-height: 420px; }
.logo-stage::before { content: ""; position: absolute; inset: 12% 4% 8%; border-radius: 40% 60% 45% 55%; background: linear-gradient(140deg, rgba(255,255,255,.15), rgba(255,255,255,.03)); transform: rotate(-9deg); }
.logo-card { position: relative; width: min(470px, 100%); padding: 14px; background: #fff; border: 9px solid rgba(255,255,255,.18); border-radius: 27px; box-shadow: 0 28px 60px rgba(0,0,0,.25); transform: rotate(2deg); }
.logo-card img { width: 100%; border-radius: 12px; }
.service-chip { position: absolute; right: -15px; bottom: 34px; display: flex; align-items: center; gap: 10px; padding: 13px 16px; color: var(--navy); background: #fff; border-radius: 14px; box-shadow: var(--shadow); font-size: .81rem; font-weight: 850; }
.service-chip b { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; color: #fff; background: var(--red); }

.section { padding: 105px 0; }
.section-soft { background: var(--wash); }
.section-heading { max-width: 670px; margin-bottom: 44px; }
.section-heading .eyebrow { color: var(--blue); }
.section-heading h2 { margin-bottom: 15px; font-size: clamp(2rem, 4vw, 3.15rem); }
.section-heading p { color: var(--muted); font-size: 1.05rem; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { position: relative; padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 12px 30px rgba(6,37,82,.04); transition: transform .2s ease, box-shadow .2s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.service-icon { display: grid; place-items: center; width: 54px; height: 54px; margin-bottom: 24px; border-radius: 16px; color: #fff; background: linear-gradient(145deg, var(--navy), var(--blue)); }
.service-card:nth-child(2) .service-icon { background: linear-gradient(145deg, var(--red), var(--orange)); }
.service-card:nth-child(3) .service-icon { background: linear-gradient(145deg, #117866, #1ab487); }
.service-icon svg { width: 27px; height: 27px; }
.service-card h3 { margin-bottom: 11px; font-size: 1.25rem; }
.service-card p { color: var(--muted); font-size: .93rem; }
.text-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 13px; color: var(--blue); font-size: .88rem; font-weight: 850; }
.text-link:hover { color: var(--red); }
.text-link svg { width: 15px; height: 15px; }

.split { display: grid; grid-template-columns: .86fr 1.14fr; gap: 74px; align-items: center; }
.split h2 { margin-bottom: 17px; font-size: clamp(2rem, 4vw, 3.25rem); }
.split-copy > p { color: var(--muted); font-size: 1.02rem; }
.check-list { display: grid; gap: 14px; margin: 26px 0 0; padding: 0; list-style: none; }
.check-list li { display: flex; gap: 11px; align-items: flex-start; color: #3e4f69; font-size: .92rem; }
.check-list svg { flex: none; width: 20px; height: 20px; color: var(--red); }
.process { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.process-card { padding: 25px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.process-num { display: flex; align-items: center; justify-content: space-between; margin-bottom: 28px; color: var(--blue); font-size: .76rem; font-weight: 900; letter-spacing: .12em; }
.process-num::after { content: ""; width: 34px; height: 2px; background: var(--red); }
.process-card h3 { margin-bottom: 10px; font-size: 1.08rem; }
.process-card p { margin: 0; color: var(--muted); font-size: .88rem; }

.service-band { padding: 23px 0; color: #fff; background: linear-gradient(90deg, var(--red), var(--orange)); }
.service-band .container { display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.service-band p { margin: 0; font-weight: 750; }
.service-band .button { padding: 10px 15px; color: var(--navy); background: #fff; box-shadow: none; white-space: nowrap; }

.area-card { position: relative; overflow: hidden; min-height: 330px; padding: 44px; border-radius: 28px; color: #fff; background: linear-gradient(125deg, var(--navy-deep), var(--navy) 65%, #0a5a9f); }
.area-card::after { content: ""; position: absolute; right: -55px; bottom: -135px; width: 350px; height: 350px; border: 65px solid rgba(255,255,255,.1); border-radius: 50%; }
.area-card h2 { max-width: 650px; color: #fff; font-size: clamp(2rem, 4vw, 3.2rem); }
.area-card p { max-width: 600px; color: #cfe1f5; }
.area-card .button { position: relative; z-index: 1; margin-top: 10px; }

.faq-grid { display: grid; grid-template-columns: .74fr 1.26fr; gap: 75px; align-items: start; }
.faq-list { display: grid; gap: 12px; }
details { border: 1px solid var(--line); border-radius: 15px; background: #fff; }
summary { display: flex; justify-content: space-between; gap: 18px; padding: 19px 20px; color: var(--navy); cursor: pointer; list-style: none; font-size: .94rem; font-weight: 850; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--red); font-size: 1.2rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { margin: 0; padding: 0 20px 19px; color: var(--muted); font-size: .9rem; }

.contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 60px; align-items: start; }
.contact-panel { padding: 30px; border-radius: var(--radius); background: var(--navy); color: #fff; box-shadow: var(--shadow); }
.contact-panel h2 { color: #fff; font-size: clamp(2rem, 4vw, 3rem); }
.contact-panel p { color: #ccdef2; }
.contact-detail { display: flex; gap: 12px; margin-top: 23px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.16); }
.contact-detail svg { flex: none; width: 22px; color: #ff706d; }
.contact-detail b { display: block; color: #fff; font-size: .9rem; }
.contact-detail span { display: block; margin-top: 3px; color: #ccdef2; font-size: .82rem; }
.form-card { padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 14px 40px rgba(6,37,82,.05); }
.form-card h2 { margin-bottom: 8px; font-size: 1.7rem; }
.form-card > p { color: var(--muted); font-size: .9rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 23px; }
.field { display: grid; gap: 7px; }
.field-full { grid-column: 1 / -1; }
label { color: #465872; font-size: .78rem; font-weight: 850; }
input, select, textarea { width: 100%; border: 1px solid #d6e0ec; border-radius: 10px; padding: 12px 13px; color: var(--ink); background: #fbfdff; outline: none; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(15,107,220,.12); }
textarea { min-height: 112px; resize: vertical; }
.form-submit { margin-top: 18px; }
.form-note { margin: 12px 0 0; color: var(--muted); font-size: .74rem; }
.form-status { display: none; margin: 15px 0 0; padding: 11px 13px; border-radius: 9px; color: #146b4c; background: #e9faf2; font-size: .82rem; }
.form-status.is-visible { display: block; }

.page-hero { padding: 84px 0; color: #fff; background: linear-gradient(125deg, var(--navy-deep), var(--navy)); }
.page-hero h1 { max-width: 760px; margin-bottom: 15px; color: #fff; font-size: clamp(2.5rem, 5vw, 4.5rem); }
.page-hero p { max-width: 680px; margin: 0; color: #cadcf1; font-size: 1.08rem; }
.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.detail-card { padding: 32px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.detail-card h2 { font-size: 1.65rem; }
.detail-card p, .detail-card li { color: var(--muted); font-size: .94rem; }
.detail-card ul { margin: 18px 0 0; padding-left: 20px; }
.notice { padding: 24px; border-left: 4px solid var(--red); border-radius: 12px; color: #44546c; background: #fff5f4; }

.site-footer { padding: 46px 0 25px; color: #afc4dc; background: var(--navy-deep); }
.footer-top { display: flex; justify-content: space-between; gap: 30px; padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,.12); }
.site-footer .brand { color: #fff; }
.site-footer .brand-mark { background: rgba(255,255,255,.12); box-shadow: none; }
.footer-copy { max-width: 370px; margin: 16px 0 0; font-size: .84rem; }
.footer-links { display: flex; flex-wrap: wrap; align-content: flex-start; gap: 18px 25px; color: #d5e4f5; font-size: .83rem; font-weight: 700; }
.footer-links a:hover { color: #fff; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; padding-top: 21px; font-size: .72rem; }

@media (max-width: 900px) {
  .nav-links { display: none; position: absolute; top: 78px; left: 20px; right: 20px; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 15px 15px; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: var(--shadow); }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: 13px 0; border-bottom: 1px solid var(--line); }
  .nav-links a:last-child { border-bottom: 0; }
  .nav-cta { text-align: center; margin-top: 9px; }
  .menu-toggle { display: grid; place-items: center; }
  .hero-grid, .split, .faq-grid, .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-grid { padding-top: 62px; }
  .hero { min-height: auto; }
  .logo-stage { min-height: 290px; }
  .service-grid, .process { grid-template-columns: 1fr; }
  .faq-grid { gap: 25px; }
  .split-copy { max-width: 700px; }
}
@media (max-width: 600px) {
  .container { width: min(100% - 28px, 1160px); }
  .topline .container { display: block; text-align: center; font-size: .68rem; }
  .topline .container span { display: none; }
  .nav-wrap { min-height: 70px; }
  .nav-links { top: 70px; left: 14px; right: 14px; }
  .hero-grid { padding: 50px 0 62px; }
  .hero h1 { font-size: clamp(2.55rem, 13vw, 4rem); }
  .hero-copy { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .logo-stage { min-height: 235px; }
  .logo-card { width: 92%; }
  .service-chip { right: 0; bottom: 3px; font-size: .73rem; }
  .section { padding: 72px 0; }
  .section-heading { margin-bottom: 30px; }
  .service-card, .process-card, .detail-card, .form-card { padding: 23px; }
  .service-band .container, .footer-top, .footer-bottom { display: block; }
  .service-band p { margin-bottom: 14px; }
  .area-card { min-height: 300px; padding: 29px 24px; }
  .form-grid, .detail-grid { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .footer-links { margin-top: 25px; }
  .footer-bottom span { display: block; margin-top: 6px; }
}