:root {
  --sc-ink: #17252f;
  --sc-muted: #5a6a72;
  --sc-paper: #f7f9f8;
  --sc-line: #dce5e2;
  --sc-navy: #12394a;
  --sc-teal: #19796f;
  --sc-mint: #dff2ec;
  --sc-warm: #f3eadf;
  --sc-white: #fff;
  --sc-shadow: 0 18px 50px rgba(18, 57, 74, .11);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--sc-ink);
  background: var(--sc-white);
  font-family: Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
  word-break: keep-all;
}
a { color: inherit; }
img { display: block; width: 100%; height: auto; }
.sc-wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.sc-hero {
  padding: 76px 0 62px;
  background: linear-gradient(135deg, #eef7f4 0%, #fff 56%, #f5eee5 100%);
  border-bottom: 1px solid var(--sc-line);
}
.sc-hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 54px; align-items: center; }
.sc-eyebrow { margin: 0 0 12px; color: var(--sc-teal); font-weight: 800; letter-spacing: .06em; font-size: .85rem; }
.sc-hero h1 { margin: 0; max-width: 720px; font-size: clamp(2.2rem, 5vw, 4.4rem); line-height: 1.08; letter-spacing: -.05em; }
.sc-lead { margin: 24px 0 0; max-width: 720px; color: var(--sc-muted); font-size: 1.08rem; }
.sc-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.sc-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 22px; border-radius: 999px; text-decoration: none; font-weight: 800; }
.sc-btn-primary { background: var(--sc-navy); color: #fff; }
.sc-btn-secondary { background: #fff; border: 1px solid var(--sc-line); color: var(--sc-navy); }
.sc-hero-media { position: relative; }
.sc-hero-media img { aspect-ratio: 3 / 2; object-fit: cover; border-radius: 28px; box-shadow: var(--sc-shadow); }
.sc-media-note { margin: 12px 4px 0; color: var(--sc-muted); font-size: .78rem; }
.sc-trust-strip { padding: 0; background: var(--sc-navy); color: #fff; }
.sc-trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.sc-trust-item { padding: 22px 20px; border-right: 1px solid rgba(255,255,255,.14); }
.sc-trust-item:last-child { border-right: 0; }
.sc-trust-item strong { display: block; margin-bottom: 4px; font-size: 1rem; }
.sc-trust-item span { color: rgba(255,255,255,.73); font-size: .84rem; }
.sc-section { padding: 78px 0; }
.sc-section-soft { background: var(--sc-paper); }
.sc-section-warm { background: #fbf7f1; }
.sc-heading { max-width: 760px; margin-bottom: 34px; }
.sc-kicker { margin: 0 0 8px; color: var(--sc-teal); font-size: .84rem; font-weight: 800; letter-spacing: .08em; }
.sc-heading h2 { margin: 0; font-size: clamp(1.75rem, 3.4vw, 2.75rem); line-height: 1.22; letter-spacing: -.035em; }
.sc-heading p { margin: 16px 0 0; color: var(--sc-muted); }
.sc-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.sc-card { padding: 28px; border: 1px solid var(--sc-line); border-radius: 22px; background: #fff; box-shadow: 0 9px 30px rgba(18, 57, 74, .05); }
.sc-card h3 { margin: 12px 0 8px; font-size: 1.3rem; letter-spacing: -.02em; }
.sc-card p { margin: 0; color: var(--sc-muted); font-size: .94rem; }
.sc-card a { display: inline-block; margin-top: 18px; color: var(--sc-teal); font-weight: 800; text-underline-offset: 4px; }
.sc-number { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--sc-mint); color: var(--sc-teal); font-weight: 900; }
.sc-case-studies { background: linear-gradient(180deg, #fff 0%, #f2f8f6 100%); }
.sc-case-grid { display: grid; gap: 20px; }
.sc-case-card { display: grid; grid-template-columns: minmax(132px, .17fr) minmax(0, 1fr); gap: clamp(16px, 2.2vw, 24px); align-items: stretch; padding: clamp(18px, 2.5vw, 28px); border: 1px solid var(--sc-line); border-radius: 22px; background: #fff; box-shadow: 0 14px 42px rgba(18, 57, 74, .07); }
.sc-case-card-copy { align-self: center; }
.sc-case-card-copy span { display: inline-flex; margin-bottom: 12px; color: var(--sc-teal); font-size: .76rem; font-weight: 900; letter-spacing: .08em; }
.sc-case-card-copy h3 { margin: 0; font-size: clamp(1.25rem, 2.1vw, 1.9rem); line-height: 1.28; letter-spacing: -.02em; }
.sc-case-compare { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.sc-case-compare figure { position: relative; overflow: hidden; min-width: 0; margin: 0; border: 1px solid var(--sc-line); border-radius: 18px; background: #e9efed; }
.sc-case-compare img { width: 100%; aspect-ratio: 3 / 2; object-fit: contain; background: #e9efed; }
.sc-case-badge { position: absolute; z-index: 1; top: 12px; left: 12px; display: inline-flex; align-items: center; min-height: 32px; padding: 0 12px; border-radius: 999px; color: #fff; background: rgba(18, 57, 74, .82); font-size: .76rem; font-weight: 900; backdrop-filter: blur(8px); }
.sc-case-badge.is-after { background: rgba(25, 121, 111, .90); }
.sc-case-compare figcaption { min-height: 44px; padding: 10px 12px; border-top: 1px solid var(--sc-line); color: var(--sc-ink); background: #fff; font-size: .8rem; font-weight: 800; }
.sc-extreme-section { color: #fff; background: linear-gradient(145deg, #101d25 0%, #142f39 55%, #173f43 100%); }
.sc-extreme-section .sc-kicker { color: #7ed6c6; }
.sc-extreme-section .sc-heading { max-width: 820px; }
.sc-extreme-section .sc-heading p { color: rgba(255,255,255,.72); }
.sc-extreme-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.sc-extreme-card { overflow: hidden; min-width: 0; border: 1px solid rgba(255,255,255,.15); border-radius: 24px; background: rgba(255,255,255,.98); color: var(--sc-ink); box-shadow: 0 24px 64px rgba(0,0,0,.24); }
.sc-extreme-media { position: relative; margin: 0; overflow: hidden; background: #0c171d; }
.sc-extreme-media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.sc-extreme-media figcaption { position: absolute; right: 14px; bottom: 14px; left: 14px; display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 42px; padding: 8px 12px; border: 1px solid rgba(255,255,255,.22); border-radius: 12px; background: rgba(11, 29, 36, .78); color: #fff; backdrop-filter: blur(10px); }
.sc-extreme-media figcaption span { color: rgba(255,255,255,.72); font-size: .68rem; font-weight: 900; letter-spacing: .08em; }
.sc-extreme-media figcaption strong { font-size: .82rem; }
.sc-extreme-copy { padding: clamp(22px, 3vw, 30px); }
.sc-extreme-copy h3 { margin: 0 0 20px; font-size: clamp(1.24rem, 2.2vw, 1.66rem); line-height: 1.34; letter-spacing: -.025em; }
.sc-extreme-copy dl { margin: 0; }
.sc-extreme-copy dl > div { display: grid; grid-template-columns: 78px minmax(0, 1fr); gap: 14px; padding: 13px 0; border-top: 1px solid var(--sc-line); }
.sc-extreme-copy dt { color: var(--sc-teal); font-size: .76rem; font-weight: 900; }
.sc-extreme-copy dd { margin: 0; color: var(--sc-muted); font-size: .86rem; line-height: 1.65; }
.sc-fire-case-studies { color: #fff; background: linear-gradient(150deg, #101c25 0%, #172b36 62%, #21343c 100%); }
.sc-fire-case-studies .sc-kicker { color: #efb07b; }
.sc-fire-case-studies .sc-heading p { color: rgba(255,255,255,.72); }
.sc-fire-case-studies .sc-case-card { color: var(--sc-ink); border-color: rgba(255,255,255,.16); box-shadow: 0 18px 52px rgba(0,0,0,.22); }
.sc-fire-case-studies .sc-case-card-copy span { color: #a85032; }
.sc-fire-case-studies .sc-case-badge.is-after { background: rgba(168, 80, 50, .92); }
.sc-scenario-section { background: #fff; }
.sc-scenario-section.is-fire { background: linear-gradient(180deg, #fff 0%, #fbf4ed 100%); }
.sc-scenario-proof { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin: 0 0 26px; }
.sc-scenario-proof figure { overflow: hidden; margin: 0; border: 1px solid var(--sc-line); border-radius: 16px; background: #fff; box-shadow: 0 8px 24px rgba(18, 57, 74, .06); }
.sc-scenario-proof img { aspect-ratio: 3 / 2; object-fit: contain; background: #e9efed; }
.sc-scenario-proof figcaption { padding: 10px 11px; color: var(--sc-navy); font-size: .78rem; font-weight: 850; line-height: 1.4; }
.sc-scenario-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.sc-scenario-card { min-width: 0; padding: 26px; border: 1px solid var(--sc-line); border-radius: 20px; background: #fff; box-shadow: 0 10px 32px rgba(18, 57, 74, .055); }
.sc-scenario-card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.sc-scenario-index { color: var(--sc-teal); font-size: .73rem; font-weight: 900; letter-spacing: .08em; }
.sc-scenario-tag { display: inline-flex; align-items: center; min-height: 28px; padding: 0 10px; border-radius: 999px; color: var(--sc-teal); background: var(--sc-mint); font-size: .72rem; font-weight: 850; }
.sc-scenario-card h3 { min-height: 2.7em; margin: 0 0 20px; font-size: 1.22rem; line-height: 1.35; letter-spacing: -.025em; }
.sc-scenario-card dl { margin: 0; }
.sc-scenario-card dl > div { padding: 14px 0; border-top: 1px solid var(--sc-line); }
.sc-scenario-card dt { margin-bottom: 5px; color: var(--sc-navy); font-size: .78rem; font-weight: 900; }
.sc-scenario-card dd { margin: 0; color: var(--sc-muted); font-size: .88rem; line-height: 1.68; }
.sc-scenario-section.is-fire .sc-scenario-index { color: #a85032; }
.sc-scenario-section.is-fire .sc-scenario-tag { color: #8d452f; background: #f6e4d7; }
.sc-process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; counter-reset: process; }
.sc-process article { position: relative; padding: 26px 20px 22px; border-radius: 18px; background: #fff; border: 1px solid var(--sc-line); }
.sc-process article::before { counter-increment: process; content: "0" counter(process); display: block; margin-bottom: 18px; color: var(--sc-teal); font-weight: 900; }
.sc-process h3 { margin: 0 0 7px; font-size: 1.02rem; }
.sc-process p { margin: 0; color: var(--sc-muted); font-size: .84rem; }
.sc-split { display: grid; grid-template-columns: .92fr 1.08fr; gap: 50px; align-items: center; }
.sc-split img { aspect-ratio: 3 / 2; object-fit: cover; border-radius: 26px; box-shadow: var(--sc-shadow); }
.sc-checks { display: grid; gap: 12px; margin: 22px 0 0; padding: 0; list-style: none; }
.sc-checks li { position: relative; padding-left: 30px; }
.sc-checks li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--sc-teal); font-weight: 900; }
.sc-notice { padding: 24px; border: 1px solid #e6d6c1; border-radius: 18px; background: var(--sc-warm); color: #594b3f; }
.sc-notice strong { color: var(--sc-ink); }
.sc-table-wrap { overflow-x: auto; border: 1px solid var(--sc-line); border-radius: 18px; background: #fff; }
.sc-table { width: 100%; border-collapse: collapse; min-width: 660px; }
.sc-table th, .sc-table td { padding: 17px 18px; text-align: left; border-bottom: 1px solid var(--sc-line); vertical-align: top; }
.sc-table th { width: 22%; color: var(--sc-navy); background: #f0f6f4; }
.sc-table tr:last-child th, .sc-table tr:last-child td { border-bottom: 0; }
.sc-region-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.sc-region-link { display: block; padding: 17px 18px; border: 1px solid var(--sc-line); border-radius: 14px; background: #fff; text-decoration: none; font-weight: 800; }
.sc-region-link:hover { border-color: var(--sc-teal); color: var(--sc-teal); }
.sc-faq { display: grid; gap: 12px; }
.sc-faq details { border: 1px solid var(--sc-line); border-radius: 16px; background: #fff; padding: 0 20px; }
.sc-faq summary { cursor: pointer; padding: 20px 30px 20px 0; font-weight: 800; }
.sc-faq p { margin: 0 0 20px; color: var(--sc-muted); }
.sc-cta { padding: 44px; border-radius: 28px; background: var(--sc-navy); color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.sc-cta h2 { margin: 0 0 8px; font-size: clamp(1.7rem, 3vw, 2.4rem); }
.sc-cta p { margin: 0; color: rgba(255,255,255,.73); }
.sc-cta .sc-btn { background: #fff; color: var(--sc-navy); white-space: nowrap; }
.sc-breadcrumbs { padding: 18px 0; color: var(--sc-muted); font-size: .84rem; }
.sc-breadcrumbs a { color: var(--sc-teal); text-underline-offset: 3px; }
.sc-footer { padding: 52px 0 120px; border-top: 1px solid var(--sc-line); background: #fff; color: var(--sc-muted); font-size: .84rem; }
.sc-footer-links { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 18px; }
.sc-footer a { color: var(--sc-navy); font-weight: 700; }
.sc-tag { display: inline-flex; margin: 0 6px 8px 0; padding: 7px 11px; border-radius: 999px; background: var(--sc-mint); color: var(--sc-teal); font-size: .79rem; font-weight: 800; }
.sc-source-list { margin: 0; padding-left: 20px; color: var(--sc-muted); }
.sc-source-list a { color: var(--sc-teal); text-underline-offset: 3px; }

@media (max-width: 920px) {
  .sc-hero-grid, .sc-split { grid-template-columns: 1fr; }
  .sc-hero-media { order: -1; }
  .sc-card-grid { grid-template-columns: repeat(2, 1fr); }
  .sc-extreme-grid { grid-template-columns: 1fr; }
  .sc-scenario-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sc-scenario-proof { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .sc-case-card,
  .sc-case-grid { grid-template-columns: 1fr; }
  .sc-process { grid-template-columns: repeat(2, 1fr); }
  .sc-region-grid { grid-template-columns: repeat(3, 1fr); }
  .sc-trust-grid { grid-template-columns: repeat(2, 1fr); }
  .sc-trust-item:nth-child(2) { border-right: 0; }
  .sc-trust-item:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.14); }
}

@media (max-width: 640px) {
  .sc-wrap { width: min(100% - 28px, 1120px); }
  .sc-hero { padding: 42px 0 44px; }
  .sc-hero-grid { gap: 28px; }
  .sc-hero h1 { font-size: 2.38rem; }
  .sc-section { padding: 58px 0; }
  .sc-card-grid, .sc-case-compare, .sc-scenario-grid, .sc-process, .sc-region-grid { grid-template-columns: 1fr; }
  .sc-scenario-proof { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sc-card { padding: 23px; }
  .sc-case-card { padding: 18px; }
  .sc-scenario-card { padding: 22px; }
  .sc-scenario-card h3 { min-height: 0; }
  .sc-extreme-copy dl > div { grid-template-columns: 1fr; gap: 4px; }
  .sc-cta { padding: 30px 24px; align-items: stretch; flex-direction: column; }
  .sc-trust-item { padding: 18px 14px; }
  .bun-mobile-contact-dock { display: none !important; }
}