/* ============ CAP솔루션 공통 스타일 ============ */
:root {
  --bg: #f7f7f4;
  --surface: #ffffff;
  --ink: #2A1A10;
  --ink-soft: #6F5B4D;
  --navy: #1A56DB;
  --navy-deep: #123E9E;
  --accent: #1A56DB;
  --accent-soft: #E7EEFB;
  --gold: #1A56DB;
  --gold-bright: #BFD3FF;
  --line: #e7e5df;
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: "Pretendard Variable", Pretendard, -apple-system, "Malgun Gothic", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  word-break: keep-all;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.logo { display: flex; align-items: center; gap: 9px; }
.logo-symbol { width: 26px; height: 26px; flex-shrink: 0; }
.logo-img { height: 44px; width: auto; display: block; }
.logo strong { font-size: 19px; font-weight: 800; color: var(--navy); letter-spacing: -0.5px; }
.logo span { font-size: 10.5px; color: var(--accent); font-weight: 700; letter-spacing: 0.08em; }

.gnb { display: flex; align-items: center; gap: 4px; }
.gnb > li { position: relative; }
.gnb > li > a {
  display: block; padding: 10px 16px; font-weight: 600; font-size: 16px;
  border-radius: 8px; transition: color 0.2s, background 0.2s;
}
.gnb > li > a:hover, .gnb > li > a.active { color: var(--accent); background: var(--accent-soft); }

.dropdown {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%) translateY(6px);
  min-width: 260px; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: 0 16px 40px rgba(18, 48, 78, 0.12);
  padding: 8px; opacity: 0; visibility: hidden; transition: all 0.2s ease;
}
.gnb > li:hover .dropdown, .gnb > li:focus-within .dropdown {
  opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0);
}
.dropdown a {
  display: block; padding: 10px 14px; font-size: 14.5px; color: var(--ink-soft);
  border-radius: 8px; transition: all 0.15s;
}
.dropdown a:hover { background: var(--accent-soft); color: var(--accent); }
.dropdown .group-label {
  padding: 10px 14px 4px; font-size: 12px; font-weight: 700; color: var(--navy);
  opacity: 0.55;
}

.header-cta {
  display: inline-block; padding: 11px 22px; background: var(--navy);
  color: #fff; font-weight: 700; font-size: 15px; border-radius: 999px;
  transition: background 0.2s, transform 0.1s;
}
.header-cta:hover { background: var(--gold); color: #081628; }
.header-cta:active { transform: scale(0.98); }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--navy); margin: 5px 0; transition: 0.25s; }

/* ---------- Hero (home) ---------- */
.hero {
  position: relative; background: var(--navy-deep); color: #fff; overflow: hidden;
}
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; opacity: 0.9;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(16, 55, 140, 0.9) 0%, rgba(16, 55, 140, 0.6) 48%, rgba(16, 55, 140, 0.2) 100%);
}
.hero-inner {
  position: relative; z-index: 1; max-width: 720px;
  padding: 160px 0 150px;
}
.hero-eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: 0.22em;
  color: var(--gold-bright); margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(32px, 4.5vw, 52px); font-weight: 800; line-height: 1.25;
  letter-spacing: -1px; margin-bottom: 20px;
}
.hero h1 em { font-style: normal; color: var(--gold-bright); }
.hero p { font-size: 18px; color: rgba(255, 255, 255, 0.96); margin-bottom: 36px; max-width: 32em; }
.hero-actions { display: flex; gap: 12px; }
.btn-primary {
  display: inline-block; padding: 14px 32px; background: #ffffff; color: #1A56DB;
  font-weight: 800; font-size: 16px; border-radius: 999px; border: 2px solid var(--gold); cursor: pointer;
  box-shadow: 0 10px 24px rgba(16, 55, 140, 0.18);
  transition: background 0.2s, transform 0.1s;
}
.btn-primary:hover { background: #EAF0FE; }
.btn-primary:active { transform: scale(0.98); }
.btn-ghost {
  display: inline-block; padding: 15px 32px; background: transparent; color: #fff;
  font-weight: 700; font-size: 16px; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.4); transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); }

.hero-visual { position: relative; }
.hero-visual img {
  border-radius: var(--radius); box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
  aspect-ratio: 4 / 3; object-fit: cover; width: 100%;
}
.hero-badge {
  position: absolute; left: -18px; bottom: -18px; background: #fff; color: var(--ink);
  padding: 16px 22px; border-radius: var(--radius); box-shadow: 0 16px 36px rgba(11, 31, 52, 0.25);
}
.hero-badge strong { display: block; font-size: 20px; color: var(--navy); }
.hero-badge span { font-size: 13px; color: var(--ink-soft); }

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section.tint { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head h2 {
  font-size: clamp(26px, 3.2vw, 38px); font-weight: 800; color: var(--navy);
  letter-spacing: -0.8px; line-height: 1.3; margin-bottom: 14px;
}
.section-head p { font-size: 17px; color: var(--ink-soft); }

/* 서비스 카테고리 (2+1 비대칭) */
.cat-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; }
.cat-card {
  position: relative; display: block; border-radius: var(--radius); overflow: hidden;
  min-height: 300px; color: #fff; transition: transform 0.25s ease;
}
.cat-card:hover { transform: translateY(-4px); }
.cat-card.wide { grid-row: span 2; min-height: 100%; }
.cat-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.cat-card::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10, 26, 43, 0.92) 15%, rgba(10, 26, 43, 0.25) 70%);
}
.cat-body { position: absolute; left: 0; right: 0; bottom: 0; padding: 28px; z-index: 1; }
.cat-body h3 { font-size: 23px; font-weight: 800; margin-bottom: 8px; }
.cat-body p { font-size: 14.5px; color: rgba(255, 255, 255, 0.82); margin-bottom: 14px; }
.cat-body .more { font-size: 14px; font-weight: 700; color: var(--gold-bright); }

/* 고민 카드 */
.worry-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.worry-card {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 22px 26px; transition: border-color 0.2s, box-shadow 0.2s;
}
.worry-card:hover { border-color: var(--accent); box-shadow: 0 10px 26px rgba(26, 86, 219, 0.12); }
.worry-card .q { font-size: 16.5px; font-weight: 600; }
.worry-card .tag {
  flex-shrink: 0; font-size: 13px; font-weight: 700; color: var(--accent);
  background: var(--accent-soft); padding: 6px 14px; border-radius: 999px; white-space: nowrap;
}

/* 프로세스 */
.process-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; counter-reset: step; }
.process-step {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 20px;
}
.process-step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  display: block; font-size: 15px; font-weight: 800; color: var(--accent); margin-bottom: 12px;
}
.process-step h4 { font-size: 17px; font-weight: 700; color: var(--navy); margin-bottom: 6px; }
.process-step p { font-size: 13.5px; color: var(--ink-soft); }

.process-row.four { grid-template-columns: repeat(4, 1fr); }

/* 인증 허브 카드 */
.cert-group { margin-bottom: 52px; }
.cert-group:last-child { margin-bottom: 0; }
.cert-group h3 { font-size: 15px; font-weight: 800; color: var(--accent); margin-bottom: 16px; }
.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cert-card {
  display: block; background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.cert-card:hover {
  border-color: var(--accent); transform: translateY(-3px);
  box-shadow: 0 14px 30px rgba(26, 86, 219, 0.14);
}
.cert-card h4 { font-size: 18px; font-weight: 800; color: var(--navy); margin-bottom: 8px; }
.cert-card p { font-size: 14px; color: var(--ink-soft); margin-bottom: 14px; }
.cert-card .more { font-size: 13.5px; font-weight: 700; color: var(--accent); }

/* 숫자 */
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.stat { padding: 34px 10px; border-bottom: 1px solid var(--line); text-align: center; }
.stat strong { display: block; font-size: clamp(30px, 4vw, 44px); font-weight: 800; color: var(--navy); letter-spacing: -1px; }
.stat span { font-size: 15px; color: var(--ink-soft); }
.stat-note { margin-top: 12px; font-size: 12.5px; color: var(--ink-soft); opacity: 0.7; }

/* CTA 배너 */
.cta-banner { background: var(--navy-deep); color: #fff; }
.cta-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 64px 20px; flex-wrap: wrap;
}
.cta-inner h2 { font-size: clamp(24px, 3vw, 34px); font-weight: 800; letter-spacing: -0.5px; }
.cta-inner p { color: rgba(255, 255, 255, 0.95); margin-top: 8px; }

/* ---------- 서브페이지 ---------- */
.page-hero {
  background:
    radial-gradient(900px 360px at 88% -20%, rgba(26, 86, 219, 0.16), transparent 65%),
    linear-gradient(120deg, var(--navy-deep), var(--navy));
  color: #fff; padding: 76px 0;
}
.page-hero.has-banner {
  position: relative; overflow: hidden;
  background: var(--navy-deep); padding: 96px 0;
}
.page-hero.has-banner .banner-img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center;
}
.page-hero.has-banner::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to right, rgba(16, 55, 140, 0.92) 0%, rgba(16, 55, 140, 0.62) 50%, rgba(16, 55, 140, 0.15) 100%);
}
.page-hero.has-banner .container { position: relative; z-index: 2; }
.page-hero h1 { font-size: clamp(30px, 4vw, 44px); font-weight: 800; letter-spacing: -1px; margin-bottom: 12px; }
.page-hero p { font-size: 17px; color: rgba(255, 255, 255, 0.96); max-width: 38em; }

/* 상세페이지 액션 버튼 (문의·공유) */
.hero-btns { display: flex; gap: 10px; margin-top: 26px; flex-wrap: wrap; }
.hero-btns .btn-primary, .hero-btns .btn-ghost {
  padding: 12px 26px; font-size: 15px; font-family: inherit;
}
button.btn-ghost { cursor: pointer; }

/* 공유 토스트 */
.toast {
  position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%) translateY(10px);
  background: var(--navy-deep); color: #fff; font-size: 14.5px; font-weight: 600;
  padding: 13px 24px; border-radius: 999px; box-shadow: 0 14px 34px rgba(11, 31, 52, 0.35);
  opacity: 0; pointer-events: none; transition: opacity 0.25s, transform 0.25s; z-index: 200;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* 서비스 앵커 내비 */
.svc-nav { position: sticky; top: 72px; z-index: 50; background: var(--surface); border-bottom: 1px solid var(--line); }
.svc-nav-inner { display: flex; gap: 4px; overflow-x: auto; padding: 10px 20px; }
.svc-nav a {
  flex-shrink: 0; padding: 8px 16px; font-size: 14px; font-weight: 600;
  color: var(--ink-soft); border-radius: 999px; transition: all 0.15s;
}
.svc-nav a:hover { color: var(--accent); background: var(--accent-soft); }

/* 서비스 상세 블록 */
.svc { padding: 72px 0; border-bottom: 1px solid var(--line); }
.svc:last-of-type { border-bottom: 0; }
.svc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.svc.alt .svc-grid > .svc-info { order: 2; }
.svc h2 { font-size: clamp(24px, 3vw, 32px); font-weight: 800; color: var(--navy); letter-spacing: -0.6px; margin-bottom: 14px; }
.svc .svc-sub { font-size: 16.5px; color: var(--ink-soft); margin-bottom: 26px; }
.svc h3 { font-size: 16px; font-weight: 700; color: var(--accent); margin: 24px 0 10px; }
.svc ul.check { display: grid; gap: 9px; }
.svc ul.check li { position: relative; padding-left: 26px; font-size: 15.5px; color: var(--ink); }
.svc ul.check li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 15px; height: 15px;
  border-radius: 50%; background: var(--accent-soft);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' stroke='%231A56DB' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: 11px; background-position: center; background-repeat: no-repeat;
}
.svc-aside {
  position: relative; overflow: hidden;
  background: linear-gradient(150deg, #4A80F5 0%, #1A56DB 46%, #0E3BA3 100%);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: var(--radius); padding: 34px 30px;
  box-shadow: 0 24px 50px rgba(16, 55, 140, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}
.svc-aside::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0));
}
.svc-aside::after {
  content: ""; position: absolute; right: -60px; top: -60px; width: 190px; height: 190px;
  border-radius: 50%; background: radial-gradient(circle, rgba(26, 86, 219, 0.14), transparent 70%);
  pointer-events: none;
}
.svc-aside h4 {
  font-size: 13.5px; font-weight: 800; color: var(--gold-bright);
  letter-spacing: 0.14em; margin-bottom: 24px;
}
.svc-aside .benefit { display: grid; gap: 0; }
.svc-aside .benefit div { position: relative; padding: 16px 0 16px 30px; border-left: 0; }
.svc-aside .benefit div + div { border-top: 1px solid rgba(255, 255, 255, 0.09); }
.svc-aside .benefit div::before {
  content: ""; position: absolute; left: 4px; top: 24px; width: 8px; height: 8px;
  background: var(--gold); transform: rotate(45deg);
}
.svc-aside .benefit strong { display: block; font-size: 15.5px; color: #fff; margin-bottom: 3px; }
.svc-aside .benefit span { font-size: 13.5px; color: rgba(255, 255, 255, 0.92); }
.svc-cta { margin-top: 26px; display: inline-block; padding: 12px 26px; background: var(--navy); color: #fff; font-weight: 700; font-size: 14.5px; border-radius: 999px; transition: background 0.2s; }
.svc-cta:hover { background: var(--gold); color: #081628; }

/* ---------- About ---------- */
.about-lede { max-width: 780px; }
.about-lede h2 { font-size: clamp(26px, 3.4vw, 40px); font-weight: 800; color: var(--navy); line-height: 1.35; letter-spacing: -0.8px; margin-bottom: 22px; }
.about-lede p { font-size: 17.5px; color: var(--ink-soft); margin-bottom: 16px; }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 48px; }
.value-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.value-card .num { font-size: 14px; font-weight: 800; color: var(--accent); }
.value-card h3 { font-size: 20px; font-weight: 800; color: var(--navy); margin: 10px 0 8px; }
.value-card p { font-size: 15px; color: var(--ink-soft); }

.expert-strip { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.expert-strip img { border-radius: var(--radius); aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
.contact-info h2 { font-size: clamp(26px, 3vw, 36px); font-weight: 800; color: var(--navy); letter-spacing: -0.6px; margin-bottom: 16px; }
.contact-info p { color: var(--ink-soft); margin-bottom: 28px; }
.contact-meta { display: grid; gap: 18px; }
.contact-meta div { padding: 18px 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.contact-meta strong { display: block; font-size: 13px; color: var(--accent); font-weight: 800; margin-bottom: 4px; }
.contact-meta span { font-size: 16px; font-weight: 600; }

.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 38px; }
.form-row { display: grid; gap: 8px; margin-bottom: 20px; }
.form-row label { font-size: 14px; font-weight: 700; color: var(--ink); }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 13px 16px; font-size: 15px; font-family: inherit;
  border: 1px solid #cfd8e1; border-radius: 10px; background: #fff; color: var(--ink);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.2);
}
.form-row textarea { min-height: 120px; resize: vertical; }
.form-agree { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--ink-soft); margin-bottom: 24px; }
.form-agree input { width: 16px; height: 16px; accent-color: var(--accent); }
.form-msg { margin-top: 16px; font-size: 14.5px; font-weight: 600; color: var(--accent); display: none; }

/* ---------- 데이터 테이블 ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.data-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.data-table th {
  background: var(--navy-deep); color: #fff; text-align: left;
  padding: 13px 18px; font-size: 13.5px; font-weight: 700; white-space: nowrap;
}
.data-table td { padding: 13px 18px; border-top: 1px solid var(--line); vertical-align: top; }
.data-table td.num { font-weight: 800; color: var(--navy); white-space: nowrap; }
.data-table tr.sub td { color: var(--ink-soft); font-size: 14px; }
.data-table tr.sub td:first-child { padding-left: 34px; }
.notice { font-size: 13px; color: var(--ink-soft); margin-top: 12px; }

/* ---------- FAQ ---------- */
.svc-faq { margin-top: 44px; }
.svc-faq h3 { font-size: 18px; font-weight: 800; color: var(--navy); margin-bottom: 14px; }

.faq-list { max-width: 820px; display: grid; gap: 12px; }
.faq-item {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
}
.faq-item summary {
  display: flex; align-items: center; gap: 12px;
  padding: 18px 22px; cursor: pointer; list-style: none;
  font-size: 16px; font-weight: 700; color: var(--ink);
  transition: background 0.15s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before {
  content: "Q"; flex-shrink: 0;
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  font-size: 13px; font-weight: 800;
  display: inline-flex; align-items: center; justify-content: center;
}
.faq-item summary:hover { background: #f1f6fa; }
.faq-item[open] summary { border-bottom: 1px solid var(--line); }
.faq-item .faq-a {
  padding: 18px 22px 20px 60px; font-size: 15px; color: var(--ink-soft);
}

/* ---------- Footer ---------- */
.footer { background: var(--navy-deep); color: rgba(255, 255, 255, 0.92); padding: 52px 0 40px; font-size: 14px; }
.footer-top { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; margin-bottom: 28px; }
.footer-logo { font-size: 20px; font-weight: 800; color: #fff; }
.footer-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.footer-nav a:hover { color: #fff; }
.footer-info { line-height: 1.9; border-top: 1px solid rgba(255, 255, 255, 0.12); padding-top: 24px; }

/* 플로팅 상담 버튼 */
.floating-cta {
  position: fixed; right: 24px; bottom: 24px; z-index: 90;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 24px; background: #ffffff; color: #1A56DB; border: 2px solid var(--gold);
  font-weight: 700; font-size: 15px; border-radius: 999px;
  box-shadow: 0 12px 30px rgba(26, 86, 219, 0.4);
  transition: transform 0.15s, background 0.2s;
}
.floating-cta:hover { background: #EAF0FE; transform: translateY(-2px); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .gnb > li > a { padding: 10px 10px; font-size: 15px; }
}
@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .gnb {
    display: none; position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--surface); border-bottom: 1px solid var(--line);
    padding: 12px 16px 20px; box-shadow: 0 20px 40px rgba(16, 55, 140, 0.14);
    max-height: calc(100dvh - 72px); overflow-y: auto;
  }
  .gnb.open { display: flex; }
  .gnb > li { border-bottom: 1px solid var(--line); }
  .gnb > li:last-child { border-bottom: 0; }
  .gnb > li > a { display: flex; align-items: center; justify-content: space-between; padding: 14px 8px; }
  .gnb > li.has-sub > a::after {
    content: "+"; font-size: 18px; font-weight: 800; color: var(--accent);
    line-height: 1; margin-left: 10px;
  }
  .gnb > li.has-sub.sub-open > a::after { content: "-"; }
  .dropdown {
    position: static; transform: none; opacity: 1; visibility: visible;
    box-shadow: none; border: 0; padding: 0 0 10px 12px; min-width: 0;
    display: none;
  }
  .gnb > li.sub-open .dropdown { display: block; }
  .gnb > li:hover .dropdown, .gnb > li:focus-within .dropdown { transform: none; }
  .header-cta { display: none; }
  .hero-inner { padding: 110px 0 100px; }
  .cat-grid, .worry-grid, .value-grid, .expert-strip,
  .svc-grid, .contact-grid { grid-template-columns: 1fr; }
  .svc.alt .svc-grid > .svc-info { order: 0; }
  .process-row, .process-row.four { grid-template-columns: 1fr 1fr; }
  .cert-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .svc { padding: 52px 0; }
  .svc-grid { gap: 28px; }
  .floating-cta { right: 16px; bottom: 16px; padding: 12px 20px; }
}