/* ============================================
   FP LOGISTICS — White Theme
   style.css 기반, 색상만 라이트로 교체
   히어로 overlay/inset 완전 제거
   ============================================ */

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background-color: #f0f0f0;
  color: #111;
  font-family: 'Noto Sans KR', 'Apple SD Gothic Neo', sans-serif;
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 32px; }
.narrow-center { max-width: 720px; margin: 0 auto; padding: 0 32px; }
.section-padding { padding: 80px 0; }

/* ===== SECTION HEAD ===== */
.section-head { text-align: center; margin-bottom: 48px; }
.sec-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 6px; color: rgba(0,0,0,0.35);
  text-transform: uppercase; margin-bottom: 14px; display: block;
}
.sec-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  font-weight: 700; line-height: 1.2;
  color: #0d0d0d; letter-spacing: -1.5px; margin-bottom: 18px;
}
.sec-desc {
  font-size: 0.9rem; font-weight: 300;
  color: rgba(0,0,0,0.6); line-height: 1.65; letter-spacing: 0.2px;
}

/* ===== SCROLL REVEAL ===== */
.reveal {
  will-change: opacity, transform;
  transition: opacity 1.2s cubic-bezier(0.22,1,0.36,1),
              transform 1.2s cubic-bezier(0.22,1,0.36,1);
}
.section-hero .reveal {
  transition: opacity 0.6s cubic-bezier(0.22,1,0.36,1),
              transform 0.7s cubic-bezier(0.22,1,0.36,1);
}
.reveal.hidden-up    { opacity: 0; transform: translateY(44px); }
.reveal.hidden-left  { opacity: 0; transform: translateX(-52px); }
.reveal.hidden-right { opacity: 0; transform: translateX(52px); }
.reveal.hidden-zoom  { opacity: 0; transform: scale(0.82) translateY(24px); }
.reveal.hidden-fade  { opacity: 0; transform: scale(0.90); }
.reveal.visible      { opacity: 1; transform: none; }
.service-video.reveal,
.about-video.reveal,
.strength-video.reveal {
  transition: opacity 1.4s cubic-bezier(0.16,1,0.3,1),
              transform 1.6s cubic-bezier(0.16,1,0.3,1);
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-block; padding: 7px 18px;
  background: #111; color: #fff;
  font-family: 'Montserrat', sans-serif; font-weight: 700;
  font-size: 9px; letter-spacing: 1.8px; text-transform: uppercase;
  border: 1px solid #111;
  transition: background .25s, color .25s, transform .2s;
}
.btn-primary:hover { background: transparent; color: #111; transform: translateY(-2px); }
.btn-ghost {
  display: inline-block; padding: 7px 18px;
  color: rgba(0,0,0,0.7);
  font-family: 'Montserrat', sans-serif; font-weight: 600;
  font-size: 9px; letter-spacing: 1.8px; text-transform: uppercase;
  border: 1px solid rgba(0,0,0,0.3);
  transition: color .25s, border-color .25s, transform .2s;
}
.btn-ghost:hover { color: #111; border-color: rgba(0,0,0,0.6); transform: translateY(-2px); }

/* ===== HEADER ===== */
#header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(240,240,240,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.1);
  transition: transform .35s ease;
}
.header-nav { display: block; }
.nav-inner {
  max-width: 1080px; margin: 0 auto; padding: 0 40px;
  height: 68px; display: flex; align-items: center; justify-content: space-between;
}
.nav-left, .nav-right { display: flex; gap: 40px; align-items: center; flex: 1; }
.nav-right { justify-content: flex-end; }
.nav-left li a, .nav-right li a {
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 3.5px; color: rgba(0,0,0,0.55);
  text-transform: uppercase; transition: color .2s;
}
.nav-left li a:hover, .nav-right li a:hover,
.nav-left li a.active, .nav-right li a.active { color: #000; }
.nav-cta {
  padding: 7px 18px;
  border: 1px solid rgba(0,0,0,0.3) !important;
  color: rgba(0,0,0,0.7) !important;
  transition: background .2s, color .2s, border-color .2s !important;
}
.nav-cta:hover { background: #111 !important; color: #fff !important; border-color: #111 !important; }
.nav-logo { flex-shrink: 0; display: flex; align-items: center; text-decoration: none; }
.logo-stack { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.logo-img { height: 28px; width: auto; }
.logo-text {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-size: 11px; font-weight: 700; font-style: italic;
  color: #111; letter-spacing: 1px; line-height: 1; text-transform: uppercase;
}

/* Mobile header */
.mobile-header { display: none; align-items: center; justify-content: space-between; padding: 16px 24px; }
.mobile-logo { display: flex; align-items: center; text-decoration: none; }
.logo-img-mobile { height: 24px; width: auto; }
.logo-text-mobile {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-size: 10px; font-weight: 700; font-style: italic;
  color: #111; letter-spacing: 1px; line-height: 1; text-transform: uppercase;
}
.mobile-menu-btn { display: flex; flex-direction: column; gap: 5px; padding: 4px; }
.mobile-menu-btn span { display: block; width: 24px; height: 1.5px; background: #111; transition: all .3s; }
.mobile-menu-btn.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.mobile-menu-btn.active span:nth-child(2) { opacity: 0; }
.mobile-menu-btn.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.mobile-menu { display: none; background: #e8e8e8; border-top: 1px solid rgba(0,0,0,0.08); padding: 8px 0 16px; }
.mobile-menu.open { display: block; }
.mobile-menu ul li a {
  display: block; padding: 14px 24px;
  font-family: 'Montserrat', sans-serif;
  font-size: 11px; font-weight: 700; letter-spacing: 3px;
  color: rgba(0,0,0,0.6); text-transform: uppercase; transition: color .2s;
}
.mobile-menu ul li a:hover, .mobile-menu ul li a.highlight { color: #000; }

/* ===== HERO — 9:16 세로 영상 + 좌우 그레이 배경 =====
   전략: 영상 비율(9:16) 그대로 유지, 좌우 여백은 #e8e8e8 그레이
   JS 간섭 제로: .hero-bg 클래스 없음 → main.js opacity:0 트리거 안됨
*/
.section-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  padding: 0;
  background: #e8e8e8; /* 영상 좌우 여백 색상 */
  box-sizing: border-box;
}

/* 좌우 여백 배경 레이어 (영상이 못 덮는 공간) */
.hero-bg-fill {
  position: absolute;
  inset: 0;
  background: #e8e8e8;
  z-index: 0;
}

/* 영상 래퍼: 화면 중앙에 9:16 고정 너비로 배치 */
.hero-yt-wrap {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 56.25vh;   /* 9:16 비율: 높이 100vh일 때 너비 = 100vh × 9/16 */
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

/* video: 래퍼 안을 꽉 채움 — object-fit:cover로 세로 영상이 컨테이너 완전히 커버 */
.hero-video-inner {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border: none;
  pointer-events: none;
}

.hero-content {
  position: relative; z-index: 3;
  flex: 1; display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  text-align: center;
  /* 전체 너비 사용 — 텍스트 줄바꿈 방지 */
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 100px 32px 50px;
  gap: 0;
}
.hero-logo-wrap { margin-bottom: 28px; }
.hero-logo-combo {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 6px;
}
.hero-logo-text {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-size: 1.5rem; font-weight: 700; font-style: italic;
  color: #fff; letter-spacing: 3px; line-height: 1; text-transform: uppercase;
}
.hero-logo-big {
  height: 72px; width: auto; opacity: 0.97;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}
.hero-title {
  font-family: 'Noto Sans KR', sans-serif;
  /* 영상이 56.25vh 너비 → 그 안에서 큼직하게 */
  font-size: clamp(1.7rem, 4.5vh, 3.2rem);
  font-weight: 700; line-height: 1.25;
  color: #fff; letter-spacing: -1px; margin-bottom: 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
  word-break: keep-all; /* 한국어 단어 단위 줄바꿈 */
}
.hero-desc {
  font-size: 0.95rem; font-weight: 400;
  color: rgba(255,255,255,0.92);
  line-height: 1.65; margin-bottom: 44px; max-width: 520px;
  text-shadow: 0 1px 8px rgba(0,0,0,0.5);
}
.hero-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
/* 히어로 버튼은 영상 위에 있으므로 흰 배경 유지 */
.section-hero .btn-primary {
  background: #fff; color: #000; border-color: #fff;
}
.section-hero .btn-primary:hover { background: transparent; color: #fff; }
.section-hero .btn-ghost {
  color: rgba(255,255,255,0.85); border-color: rgba(255,255,255,0.4);
}
.section-hero .btn-ghost:hover { color: #fff; border-color: rgba(255,255,255,0.7); }

/* Stats Bar */
.stats-bar {
  position: relative; z-index: 3;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(0,0,0,0.08);
  display: flex; justify-content: center; align-items: center;
  flex-wrap: nowrap;
  margin: 0;
  padding-left: 20px; padding-right: 20px;
  border-radius: 0;
}
.stat-item { text-align: center; padding: 14px 56px; flex: 1; min-width: 0; white-space: nowrap; }
.stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(1.4rem, 3vw, 2.6rem);
  font-weight: 900; color: #111; line-height: 1;
  white-space: nowrap;
}
.stat-unit {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem; font-weight: 700;
  color: rgba(0,0,0,0.5); margin-left: 3px;
}
.stat-label {
  display: block; font-size: 10px;
  color: rgba(0,0,0,0.5);
  letter-spacing: 1.5px; margin-top: 10px; text-transform: uppercase;
}
.stat-divider { width: 1px; height: 36px; background: rgba(0,0,0,0.12); flex-shrink: 0; }

/* ===== VIDEO WRAPPER ===== */
.video-wrapper {
  position: relative; overflow: hidden;
  border: 1px solid rgba(0,0,0,0.1);
  background: #ddd;
  transition: border-color .3s, transform .6s cubic-bezier(0.16,1,0.3,1);
  border-radius: 20px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.12);
}
.video-wrapper:hover { border-color: rgba(0,0,0,0.25); }
.video-wrapper.wide { max-width: 780px; margin: 0 auto 60px; }
.mp4-wrap {
  position: relative; width: 100%; padding-bottom: 56.25%;
  background: #ddd; overflow: hidden; border-radius: 20px;
}
.mp4-wrap video {
  position: absolute; top: -4.5%; left: -4.5%;
  width: 109%; height: 109%;
  object-fit: cover; z-index: 1;
}

/* ===== 섹션 공통 ===== */
.section-about,
.section-service,
.section-strength,
.section-contact {
  border-top: 1px solid rgba(0,0,0,0.08);
  position: relative;
}
.section-about::before,
.section-service::before,
.section-strength::before,
.section-contact::before {
  content: '';
  position: absolute; inset: 0;
  z-index: 0; pointer-events: none;
  background-image:
    repeating-linear-gradient(45deg, rgba(0,0,0,0.02) 0px, rgba(0,0,0,0.02) 1px, transparent 1px, transparent 18px),
    repeating-linear-gradient(-45deg, rgba(0,0,0,0.02) 0px, rgba(0,0,0,0.02) 1px, transparent 1px, transparent 18px);
}
.section-about > .container, .section-about > .narrow-center,
.section-service > .container, .section-service > .narrow-center,
.section-strength > .container, .section-strength > .narrow-center,
.section-contact > .container, .section-contact > .narrow-center {
  position: relative; z-index: 1;
}

/* ===== ABOUT ===== */
.section-about { background: #ffffff; }
.about-grid { display: grid; grid-template-columns: 5fr 6fr; gap: 36px; align-items: center; }
.about-text-block { text-align: left; }
.about-body { font-size: 0.92rem; font-weight: 300; color: #222; line-height: 1.6; margin-bottom: 22px; }
.about-body strong { color: #000; font-weight: 700; }
.about-cta-row { margin-top: 36px; text-align: left; }

/* ===== SERVICE ===== */
.section-service { background: #f5f5f5; }
.service-row {
  display: grid; grid-template-columns: 5fr 6fr;
  gap: 36px; align-items: center;
  padding: 64px 0;
  border-top: 1px solid rgba(0,0,0,0.08);
}
.service-row:last-child { border-bottom: 1px solid rgba(0,0,0,0.08); }
.service-row > .service-content { order: 1; text-align: left; }
.service-row > .service-video   { order: 2; }
.service-row.reverse { grid-template-columns: 6fr 5fr; }
.service-row.reverse > .service-content { order: 2; text-align: right; }
.service-row.reverse > .service-video   { order: 1; }
.service-row.reverse .service-num  { text-align: right; }
.service-row.reverse .service-name { text-align: right; }
.service-row.reverse .service-body { text-align: right; }
.service-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 10px; font-weight: 700;
  letter-spacing: 3px; color: rgba(0,0,0,0.35);
  margin-bottom: 20px; display: block;
}
.service-name {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 800; color: #0d0d0d;
  margin-bottom: 24px; letter-spacing: -0.5px; line-height: 1.3;
}
.service-body { font-size: 0.88rem; font-weight: 300; color: #333; line-height: 1.6; margin-bottom: 26px; }
.service-list { display: inline-block; text-align: left; }
.service-row.reverse .service-list { text-align: right; }
.service-list li {
  font-size: 0.83rem; color: #222;
  padding: 10px 0 10px 18px; position: relative;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.service-list li:first-child { border-top: 1px solid rgba(0,0,0,0.08); }
.service-list li::before {
  content: ''; position: absolute; left: 0; top: 50%;
  transform: translateY(-50%); width: 6px; height: 1px; background: rgba(0,0,0,0.5);
}
.service-row.reverse .service-list li { padding: 8px 18px 8px 0; }
.service-row.reverse .service-list li::before { left: auto; right: 0; }

/* ===== STRENGTH ===== */
.section-strength { background: #ffffff; }
.strength-video { margin-bottom: 60px; }
.strength-cards {
  display: grid; grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 1fr; gap: 16px;
}
.s-card { cursor: default; }
.s-card.hidden-up { opacity: 0; transform: translateY(32px); }
.s-card.visible {
  opacity: 1; transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.22,1,0.36,1);
}
.s-card-inner {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 36px 20px; text-align: center;
  background: #f8f8f8;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 16px; gap: 14px;
}
.s-card-front, .s-card-back { display: contents; }
.s-card-icon { display: flex; justify-content: center; }
.s-card-title {
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.95rem; font-weight: 700;
  color: #0d0d0d; line-height: 1.4; letter-spacing: -0.2px; margin: 0;
}
.s-card-body { font-size: 0.78rem; font-weight: 300; color: #444; line-height: 1.6; margin: 0; }

/* ===== CONTACT ===== */
.section-contact { background: #f5f5f5; }
.contact-simple { display: flex; flex-direction: column; align-items: center; gap: 44px; text-align: center; }
.contact-item { display: flex; flex-direction: column; align-items: center; gap: 10px; transition: opacity .2s; }
.contact-item:hover { opacity: 0.7; }
.contact-item-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 9px; font-weight: 700; letter-spacing: 5px;
  color: rgba(0,0,0,0.4); text-transform: uppercase;
}
.contact-item-value { font-family: 'Noto Sans KR', sans-serif; font-size: 0.84rem; font-weight: 400; color: #111; }
.contact-divider { width: 1px; height: 36px; background: rgba(0,0,0,0.15); }

/* ===== FOOTER ===== */
#footer { background: #e0e0e0; border-top: 1px solid rgba(0,0,0,0.1); padding: 60px 0 0; }
.footer-inner { max-width: 1080px; margin: 0 auto; padding: 0 40px; }
.footer-top { display: flex; gap: 52px; padding-bottom: 44px; border-bottom: 1px solid rgba(0,0,0,0.1); }
.footer-brand { flex-shrink: 0; }
.footer-logo-stack { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; margin-bottom: 12px; }
.footer-logo-img { height: 28px; width: auto; }
.footer-logo-text {
  font-family: 'Pretendard', 'Noto Sans KR', sans-serif;
  font-size: 11px; font-weight: 700; font-style: italic;
  color: #111; letter-spacing: 1px; text-transform: uppercase; line-height: 1;
}
.footer-tagline { font-size: 11px; font-weight: 300; color: rgba(0,0,0,0.5); }
.footer-links { display: flex; gap: 52px; flex: 1; justify-content: flex-end; flex-wrap: wrap; }
.footer-link-col { display: flex; flex-direction: column; gap: 11px; }
.footer-link-col strong {
  font-family: 'Montserrat', sans-serif; font-size: 9px; font-weight: 700;
  letter-spacing: 3px; color: rgba(0,0,0,0.45); text-transform: uppercase; margin-bottom: 4px;
}
.footer-link-col a { font-size: 12px; font-weight: 300; color: rgba(0,0,0,0.55); transition: color .2s; }
.footer-link-col a:hover { color: #000; }
.footer-bottom { padding: 24px 0 32px; display: flex; flex-direction: column; gap: 6px; }
.footer-bottom p { font-size: 11px; font-weight: 300; color: rgba(0,0,0,0.45); line-height: 1.8; }
.footer-copy { margin-top: 8px; }

/* FOLLOW */
.follow-naver { color: #03C75A !important; }
.follow-insta { color: #E1306C !important; }
.follow-kakao { color: #b89400 !important; }

/* ===== FLOATING BUTTON ===== */
.floating-wrap { position: fixed; bottom: 32px; right: 22px; z-index: 900; display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.floating-btn {
  display: flex; align-items: center; justify-content: center;
  padding: 7px 14px; background: #111; color: #fff;
  font-family: 'Noto Sans KR', sans-serif; font-size: 11px; font-weight: 700;
  box-shadow: 0 3px 14px rgba(0,0,0,0.25); border: none;
  transition: background .2s, transform .2s; white-space: nowrap; letter-spacing: 0.3px; border-radius: 20px;
}
.floating-btn:hover { background: #333; transform: translateY(-2px); }
.float-btn-icon { display: none; }
.float-btn-text { font-size: 11px; font-weight: 700; }
.floating-menu {
  display: flex; flex-direction: column; gap: 8px; align-items: flex-end;
  opacity: 0; pointer-events: none; transform: translateY(10px);
  transition: opacity .25s, transform .25s;
}
.floating-menu.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
.float-item {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 18px; background: #fff;
  border: 1px solid rgba(0,0,0,0.15);
  color: #111; font-size: 13px; font-weight: 400; white-space: nowrap;
  transition: background .2s, border-color .2s;
}
.float-item:hover { background: #f0f0f0; border-color: rgba(0,0,0,0.25); }
.float-icon { font-size: 1rem; }

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5);
  z-index: 2000; display: flex; align-items: center; justify-content: center;
  padding: 20px; opacity: 0; pointer-events: none;
  transition: opacity .3s; backdrop-filter: blur(8px);
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal {
  background: #fff; border: 1px solid rgba(0,0,0,0.12);
  width: 100%; max-width: 560px; padding: 44px; position: relative;
  transform: translateY(24px) scale(0.98);
  transition: transform .3s cubic-bezier(0.16,1,0.3,1);
  max-height: 90vh; overflow-y: auto;
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }
.modal-close { position: absolute; top: 18px; right: 22px; font-size: 22px; color: rgba(0,0,0,0.3); line-height: 1; transition: color .2s; }
.modal-close:hover { color: #000; }
.modal-header { margin-bottom: 28px; }
.modal-header h3 { font-family: 'Noto Sans KR', sans-serif; font-size: 1.2rem; font-weight: 700; color: #0d0d0d; margin-bottom: 6px; }
.modal-header p { font-size: 12px; font-weight: 300; color: rgba(0,0,0,0.5); }
.modal-form { display: flex; flex-direction: column; gap: 16px; }
.modal-form-row { display: flex; gap: 14px; }
.modal-form-row .form-group { flex: 1; }
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label { font-size: 11px; font-weight: 400; color: rgba(0,0,0,0.55); letter-spacing: .5px; }
.required { color: rgba(0,0,0,0.4); }
.form-group input, .form-group select, .form-group textarea {
  background: #f5f5f5; border: 1px solid rgba(0,0,0,0.15);
  color: #111; padding: 12px 14px; font-size: 13px; font-weight: 300;
  font-family: 'Noto Sans KR', sans-serif; outline: none;
  transition: border-color .2s; border-radius: 0; -webkit-appearance: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: rgba(0,0,0,0.4); }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(0,0,0,0.25); }
.form-group select option { background: #fff; color: #111; }
.form-group textarea { resize: vertical; min-height: 90px; }
.btn-modal-submit {
  width: 100%; padding: 14px; background: #111; color: #fff;
  font-family: 'Noto Sans KR', sans-serif; font-weight: 700;
  font-size: 13px; letter-spacing: 1px;
  border: none; transition: background .2s, transform .15s; margin-top: 6px;
}
.btn-modal-submit:hover { background: #333; transform: translateY(-1px); }

/* ===== TOAST ===== */
.toast {
  position: fixed; bottom: 36px; left: 50%;
  transform: translateX(-50%) translateY(60px);
  background: #111; color: #fff; padding: 14px 28px;
  font-size: 13px; font-weight: 600; z-index: 3000;
  opacity: 0; transition: opacity .3s, transform .3s;
  white-space: nowrap; box-shadow: 0 4px 24px rgba(0,0,0,0.2);
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ===== PROMO BAND ===== */
.promo-band {
  background: #1a1a1a;
  padding: 13px 20px;
  text-align: center;
}
.promo-band-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px 18px;
  max-width: 860px;
  margin: 0 auto;
}
.promo-band-badge {
  display: inline-block;
  background: #fff;
  color: #1a1a1a;
  font-family: 'Montserrat', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 3px 10px;
  border-radius: 2px;
  white-space: nowrap;
  flex-shrink: 0;
}
.promo-band-text {
  color: rgba(255,255,255,0.88);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.2px;
  white-space: nowrap;
}
.promo-band-cta {
  background: none;
  border: 1px solid rgba(255,255,255,0.45);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 5px 14px;
  border-radius: 2px;
  cursor: pointer;
  white-space: nowrap;
  transition: background .2s, border-color .2s;
}
.promo-band-cta:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.7);
}

/* ===== FAQ ===== */
.section-faq { background: #f0f0f0; }
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  border-top: 1px solid rgba(0,0,0,0.12);
}
.faq-item {
  border-bottom: 1px solid rgba(0,0,0,0.10);
  overflow: hidden;
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 4px;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: 'Noto Sans KR', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  color: #111;
  line-height: 1.5;
  transition: color .2s;
}
.faq-q:hover { color: #333; }
.faq-icon {
  flex-shrink: 0;
  color: rgba(0,0,0,0.4);
  transition: transform .28s ease;
}
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .32s ease, padding .28s ease;
  padding: 0 4px;
}
.faq-item.open .faq-a {
  max-height: 200px;
  padding: 0 4px 20px;
}
.faq-a p {
  font-size: 0.88rem;
  font-weight: 300;
  color: rgba(0,0,0,0.65);
  line-height: 1.75;
  word-break: keep-all;
}

/* ===== CONTACT MAP ===== */
.contact-map-wrap {
  margin-top: 44px;
  text-align: center;
}
.contact-map-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 5px;
  color: rgba(0,0,0,0.4);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.contact-map-addr {
  font-size: 0.82rem;
  font-weight: 300;
  color: rgba(0,0,0,0.55);
  margin-bottom: 16px;
}
.contact-map-link {
  display: block;
  text-decoration: none;
  border-radius: 4px;
  overflow: hidden;
}
.contact-map-img-wrap {
  position: relative;
  width: 100%;
  height: 240px;
  background: #e2e2e2;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.1);
  transition: opacity .2s;
}
.contact-map-link:hover .contact-map-img-wrap { opacity: 0.88; }
/* 지도 이미지 */
.contact-map-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .3s ease;
}
.contact-map-link:hover .contact-map-img {
  transform: scale(1.02);
}
.map-info-box {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.97);
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 4px;
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 500;
  color: #111;
  white-space: nowrap;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.map-overlay-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.95);
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 3px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 600;
  color: #111;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  pointer-events: none;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .section-padding { padding: 52px 0; }
  .container, .narrow-center, .footer-inner, .nav-inner { padding: 0 20px; }
  .section-head { margin-bottom: 32px; }
  .sec-title { font-size: clamp(1.8rem, 7vw, 2.8rem); letter-spacing: -1px; }
  .header-nav { display: none; }
  .mobile-header { display: flex; }

  /* Hero — 모바일도 padding:0, inset:0 유지 */
  .section-hero { height: 100svh; min-height: 667px; padding: 0; }
  .hero-bg { inset: 0; border-radius: 0; }
  .stats-bar { margin: 0; padding-left: 12px; padding-right: 12px; border-radius: 0; }
  .hero-logo-big { height: 56px; }
  .hero-logo-text { font-size: 1.5rem; }
  .hero-logo-combo { gap: 10px; }
  .hero-title { font-size: clamp(1.8rem, 8vw, 2.6rem); letter-spacing: -0.5px; margin-bottom: 16px; }
  .hero-content { padding: 80px 20px 40px; gap: 0; }
  .hero-logo-wrap { margin-bottom: 20px; }
  .hero-btns { flex-direction: column; align-items: center; }
  .btn-primary, .btn-ghost { width: 100%; max-width: 260px; text-align: center; }

  .stat-item { padding: 14px 8px; white-space: nowrap; }
  .stat-num { font-size: clamp(1.1rem, 4vw, 1.5rem); white-space: nowrap; }
  .stat-label { font-size: 9px; letter-spacing: 0.5px; }

  .about-grid { grid-template-columns: 1fr; gap: 36px; }
  .about-text-block { text-align: center; }
  .about-body { text-align: center; }
  .about-cta-row { text-align: center; }

  .service-row,
  .service-row.reverse { grid-template-columns: 1fr !important; gap: 24px; padding: 44px 0; }
  .service-row > .service-content,
  .service-row.reverse > .service-content { order: 1 !important; text-align: left !important; }
  .service-row > .service-video,
  .service-row.reverse > .service-video { order: 2 !important; }
  .service-row.reverse .service-num,
  .service-row.reverse .service-name,
  .service-row.reverse .service-body { text-align: left !important; }
  .service-row.reverse .service-list { text-align: left; }
  .service-row.reverse .service-list li { padding: 10px 0 10px 18px; }
  .service-row.reverse .service-list li::before { left: 0; right: auto; }

  .strength-cards { grid-template-columns: 1fr; }

  .footer-top { flex-direction: column; gap: 28px; }
  .footer-links { justify-content: flex-start; }
  .modal { padding: 28px 20px; }
  .modal-form-row { flex-direction: column; }
  .floating-wrap { bottom: 20px; right: 14px; }

  /* Promo band 모바일 */
  .promo-band { padding: 11px 16px; }
  .promo-band-text { font-size: 12px; white-space: normal; text-align: center; }
  .promo-band-inner { gap: 8px 12px; }
  .promo-band-cta { width: 100%; max-width: 200px; padding: 7px 14px; font-size: 12px; }

  /* FAQ 모바일 */
  .faq-q { font-size: 0.9rem; padding: 17px 4px; }
  .faq-a p { font-size: 0.85rem; }

  /* Contact map 모바일 */
  .contact-map-img-wrap { height: 180px; }
  .map-overlay-badge { font-size: 10px; padding: 4px 8px; }
}