/* =======================================
   어우름한의원 — 메인 스타일시트
   디자인: 다크 딥그린 + 골드 한방 감성
   ======================================= */

/* ── CSS 변수 ── */
:root {
  --green-deepest: #0d1f18;
  --green-deep:    #132b20;
  --green-dark:    #1a3d2b;
  --green-mid:     #234d37;
  --green-light:   #2e6347;
  --green-accent:  #3a7a58;

  --gold:          #c9a84c;
  --gold-light:    #e0c06a;
  --gold-pale:     #f5e8bc;

  --white:         #ffffff;
  --off-white:     #f4f1eb;
  --text-dark:     #1a1a1a;
  --text-muted:    #6b7c74;
  --text-light:    rgba(255,255,255,0.85);
  --text-dim:      rgba(255,255,255,0.55);

  --kakao:         #ffe812;
  --kakao-text:    #3c1e1e;
  --naver:         #03c75a;

  --shadow-sm:     0 2px 12px rgba(0,0,0,0.15);
  --shadow-md:     0 8px 32px rgba(0,0,0,0.25);
  --shadow-lg:     0 20px 60px rgba(0,0,0,0.35);

  --radius-sm:     6px;
  --radius-md:     12px;
  --radius-lg:     20px;

  --trans:         all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  --header-h:      76px;
}

/* ── 리셋 & 기본 ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--off-white);
  color: var(--text-dark);
  line-height: 1.7;
  overflow-x: hidden;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── 공통 섹션 ── */
.section { padding: 100px 0; }

.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header.light .section-label { color: var(--gold-light); }
.section-header.light .section-title { color: var(--white); }
.section-header.light .section-sub   { color: var(--text-dim); }

.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  position: relative;
  padding: 0 16px;
}
.section-label::before,
.section-label::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 24px; height: 1px;
  background: var(--gold);
  transform: translateY(-50%);
}
.section-label::before { right: 100%; margin-right: -8px; }
.section-label::after  { left:  100%; margin-left:  -8px; }

.section-title {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--green-deepest);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ── 버튼 ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: var(--trans);
  cursor: pointer;
  border: 2px solid transparent;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--green-deepest);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.4);
}
.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201, 168, 76, 0.55);
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
}

.btn-outline {
  border-color: rgba(255,255,255,0.6);
  color: var(--white);
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(8px);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.18);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-gold {
  border-color: var(--gold);
  color: var(--gold);
  background: transparent;
}
.btn-outline-gold:hover {
  background: var(--gold);
  color: var(--green-deepest);
  transform: translateY(-2px);
}

.btn-kakao {
  background: var(--kakao);
  color: var(--kakao-text);
}
.btn-kakao:hover {
  background: #ffd900;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(255, 232, 18, 0.5);
}

.btn-lg { padding: 18px 44px; font-size: 1.05rem; }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 1000;
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease;
}
.header.scrolled {
  background: var(--green-deep);
  box-shadow: 0 4px 24px rgba(0,0,0,0.35);
}

.header-inner {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 32px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* 로고 */
.logo {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.logo-ko {
  font-family: 'Noto Serif KR', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.04em;
  line-height: 1;
}
.logo-en {
  font-size: 0.6rem;
  color: var(--gold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* 내비 */
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-item {
  position: relative;
}
.nav-item > a {
  display: block;
  padding: 10px 18px;
  color: rgba(255,255,255,0.88);
  font-size: 0.93rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--trans);
  white-space: nowrap;
}
.nav-item > a:hover,
.nav-item:hover > a {
  color: var(--gold-light);
  background: rgba(255,255,255,0.06);
}

/* CTA 버튼형 메뉴 */
.nav-cta {
  background: linear-gradient(135deg, var(--gold), var(--gold-light)) !important;
  color: var(--green-deepest) !important;
  font-weight: 700 !important;
  border-radius: 50px !important;
  padding: 10px 22px !important;
  box-shadow: 0 4px 16px rgba(201,168,76,0.35);
}
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201,168,76,0.5) !important;
}

/* 서브메뉴 */
.sub-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: var(--green-deep);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-md);
  padding: 8px 0;
  min-width: 160px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: var(--trans);
}
.sub-menu::before {
  content: '';
  position: absolute;
  top: -12px;
  left: 0;
  width: 100%;
  height: 12px;
  background: transparent;
}
.nav-item:hover .sub-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.sub-menu li a {
  display: block;
  padding: 10px 20px;
  color: var(--text-dim);
  font-size: 0.88rem;
  white-space: nowrap;
  transition: var(--trans);
}
.sub-menu li a:hover {
  color: var(--gold-light);
  background: rgba(255,255,255,0.05);
  padding-left: 26px;
}

/* 햄버거 */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--trans);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(
    160deg,
    var(--green-deepest) 0%,
    var(--green-deep) 40%,
    var(--green-dark) 70%,
    #0a1a12 100%
  );
}

.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(58,122,88,0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(201,168,76,0.08) 0%, transparent 50%);
  pointer-events: none;
}

/* 파티클 배경 */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0;
  animation: floatParticle linear infinite;
}

@keyframes floatParticle {
  0%   { transform: translateY(100vh) scale(0); opacity: 0; }
  10%  { opacity: 0.4; }
  90%  { opacity: 0.15; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 24px;
  max-width: 820px;
}

.hero-badge {
  display: inline-block;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.4);
  color: var(--gold-light);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  padding: 8px 20px;
  border-radius: 50px;
  margin-bottom: 28px;
  text-transform: uppercase;
  animation: fadeInDown 0.8s ease both;
}

.hero-title {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 24px;
  animation: fadeInDown 0.8s 0.1s ease both;
}
.hero-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  color: var(--text-dim);
  line-height: 1.9;
  margin-bottom: 44px;
  animation: fadeInDown 0.8s 0.2s ease both;
}
.hero-sub strong { color: var(--gold-light); font-weight: 600; }

.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInDown 0.8s 0.3s ease both;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg);
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ============================================================
   INFO BAR
   ============================================================ */
.info-bar {
  background: var(--green-dark);
  border-top: 1px solid rgba(201,168,76,0.2);
  border-bottom: 1px solid rgba(201,168,76,0.2);
}
.info-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
}
.info-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 24px 28px;
  flex: 1;
  min-width: 220px;
  color: var(--text-light);
  transition: var(--trans);
}
.info-item:hover { background: rgba(255,255,255,0.04); }
.info-item svg { color: var(--gold); flex-shrink: 0; }
.info-item > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.info-item strong {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.info-item span {
  font-size: 0.88rem;
  color: var(--text-dim);
}
.info-divider {
  width: 1px;
  background: rgba(255,255,255,0.08);
  margin: 16px 0;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-section { background: var(--off-white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
  width: 100%;
  max-width: 380px;
  margin-inline: auto;
}
.about-img-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.about-img-frame::before {
  content: '';
  position: absolute;
  inset: -3px;
  background: linear-gradient(135deg, var(--gold), var(--green-accent));
  border-radius: calc(var(--radius-lg) + 3px);
  z-index: -1;
}
.about-img {
  width: 100%;
  height: auto;
  aspect-ratio: 900 / 1039;
  object-fit: contain;
  object-position: top center;
  display: block;
}
.about-badge-wrap {
  position: absolute;
  bottom: -20px;
  right: -20px;
}
.about-badge {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  border-radius: var(--radius-md);
  padding: 16px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-md);
}
.badge-num {
  font-family: 'Noto Serif KR', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--green-deepest);
  line-height: 1;
}
.badge-num sup { font-size: 1rem; }
.badge-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green-dark);
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.about-text .section-label { color: var(--gold); }
.about-text .section-title {
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  margin-bottom: 24px;
}

.about-desc {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 16px;
}

.career-list {
  margin: 24px 0 32px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.career-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.career-list li svg { color: var(--gold); flex-shrink: 0; }

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-section { background: var(--white); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--off-white);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::before {
  content: attr(data-idx);
  position: absolute;
  top: -8px; right: 16px;
  font-size: 4rem;
  font-weight: 900;
  color: rgba(0,0,0,0.04);
  font-family: 'Noto Serif KR', serif;
  line-height: 1;
  pointer-events: none;
}
.service-card:hover {
  background: var(--green-deepest);
  border-color: var(--gold);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card:hover h3,
.service-card:hover p,
.service-card:hover .card-more {
  color: var(--white);
}
.service-card:hover .service-icon svg { stroke: var(--gold-light); }

.accent-card {
  background: linear-gradient(135deg, var(--green-deepest), var(--green-dark));
  color: var(--white);
}
.accent-card h3, .accent-card p, .accent-card .card-more { color: var(--white) !important; }
.accent-card .service-icon svg { stroke: var(--gold) !important; }
.accent-card::after {
  content: '자동차보험 적용';
  position: absolute;
  top: 16px; right: 16px;
  background: var(--gold);
  color: var(--green-deepest);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 4px 10px;
  border-radius: 50px;
}

.service-icon {
  width: 64px; height: 64px;
  background: rgba(201,168,76,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--trans);
}
.service-card:hover .service-icon {
  background: rgba(201,168,76,0.15);
}
.service-icon svg { stroke: var(--green-accent); }

.service-card h3 {
  font-family: 'Noto Serif KR', serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--green-deepest);
  margin-bottom: 12px;
  transition: var(--trans);
}
.service-card p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
  transition: var(--trans);
}
.card-more {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
  transition: var(--trans);
}

/* ============================================================
   EQUIPMENT SECTION
   ============================================================ */
.equip-section {
  background: linear-gradient(160deg, var(--green-deepest) 0%, var(--green-dark) 100%);
}

.equip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.equip-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(201,168,76,0.15);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--trans);
}
.equip-card:hover {
  border-color: rgba(201,168,76,0.4);
  background: rgba(255,255,255,0.08);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
}
.equip-img-wrap {
  height: 180px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
}
.equip-img-wrap img { width: 100%; height: 100%; object-fit: contain; }
.equip-img-placeholder svg { stroke: rgba(201,168,76,0.3); }

.equip-info { padding: 24px 20px; }
.equip-info h3 {
  font-family: 'Noto Serif KR', serif;
  font-size: 1rem;
  color: var(--gold-light);
  margin-bottom: 10px;
  font-weight: 600;
}
.equip-info p {
  font-size: 0.83rem;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ============================================================
   HOURS SECTION
   ============================================================ */
.hours-section { background: var(--off-white); }

.hours-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.hours-text .section-label { color: var(--gold); }
.hours-text .section-title {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  margin-bottom: 16px;
}
.hours-desc {
  font-size: 0.97rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.8;
}

.hours-table-wrap { margin-bottom: 36px; }
.hours-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.hours-table tr { border-bottom: 1px solid rgba(0,0,0,0.07); }
.hours-table td { padding: 14px 0; }
.hours-table .day {
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.hours-table .time { font-weight: 600; color: var(--green-dark); text-align: right; }

.night-row { background: rgba(26,61,43,0.06); border-radius: var(--radius-sm); }
.night-row .day { color: var(--green-dark); font-weight: 600; }
.night-row .time strong { color: var(--green-dark); font-size: 1.05rem; }

.night-badge {
  background: var(--green-dark);
  color: var(--gold-light);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.lunch-row td { font-size: 0.83rem; color: var(--text-muted) !important; }
.closed-row .day, .closed-row .time { color: #c0392b; }

.hours-table small { font-size: 0.75rem; color: var(--text-muted); margin-left: 6px; }

/* 지도 */
.map-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.map-header {
  padding: 24px 28px 20px;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.map-header h3 {
  font-family: 'Noto Serif KR', serif;
  font-size: 1.1rem;
  color: var(--green-deepest);
  margin-bottom: 8px;
}
.map-header p { font-size: 0.87rem; color: var(--text-muted); line-height: 1.6; }
.map-header strong { color: var(--green-dark); }

.map-container { position: relative; }
.map-container iframe { display: block; }

.map-transport {
  padding: 16px 28px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--off-white);
  border-top: 1px solid rgba(0,0,0,0.06);
}
.transport-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.83rem;
  color: var(--text-muted);
}
.transport-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 9px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.transport-icon.subway { background: #5b4fcf; color: #fff; }
.transport-icon.bus    { background: #27ae60; color: #fff; }
.transport-icon.parking{ background: #2980b9; color: #fff; }

/* ============================================================
   SNS SECTION
   ============================================================ */
.sns-section { background: var(--white); }

.sns-cards {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}

.sns-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 40px;
  border-radius: var(--radius-lg);
  min-width: 320px;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.sns-card::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: var(--trans);
}
.sns-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.sns-card:hover::before { opacity: 1; }

.naver-card {
  background: linear-gradient(135deg, #02bc56, #019944);
  color: var(--white);
}
.naver-card:hover { box-shadow: 0 16px 40px rgba(2,188,86,0.35); }

.kakao-card {
  background: var(--kakao);
  color: var(--kakao-text);
}
.kakao-card:hover { box-shadow: 0 16px 40px rgba(255,232,18,0.45); }

.sns-icon { flex-shrink: 0; }
.sns-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sns-info strong { font-size: 1.05rem; font-weight: 700; }
.sns-info span   { font-size: 0.85rem; opacity: 0.8; }
.sns-arrow {
  margin-left: auto;
  font-size: 1.2rem;
  opacity: 0.7;
  transition: var(--trans);
}
.sns-card:hover .sns-arrow { transform: translateX(4px); opacity: 1; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--green-deepest) 0%, var(--green-dark) 50%, #0a1f14 100%);
}
.cta-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(201,168,76,0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 50%, rgba(58,122,88,0.15) 0%, transparent 60%);
}
.cta-content {
  position: relative;
  z-index: 1;
  text-align: center;
}
.cta-content h2 {
  font-family: 'Noto Serif KR', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--white);
  margin-bottom: 16px;
}
.cta-content p {
  font-size: 1.05rem;
  color: var(--text-dim);
  margin-bottom: 44px;
  line-height: 1.8;
}
.cta-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--green-deepest);
  border-top: 1px solid rgba(201,168,76,0.15);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo {
  font-family: 'Noto Serif KR', serif;
  font-size: 1.3rem;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.04em;
}
.footer-addr {
  font-size: 0.84rem;
  color: var(--text-dim);
  line-height: 1.9;
  margin-bottom: 20px;
}
.footer-sns {
  display: flex;
  gap: 10px;
}
.footer-sns a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 900;
  color: var(--text-dim);
  transition: var(--trans);
}
.footer-sns a:hover { background: var(--gold); color: var(--green-deepest); border-color: var(--gold); }

.footer-nav-group h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.footer-nav-group ul { display: flex; flex-direction: column; gap: 10px; }
.footer-nav-group ul a {
  font-size: 0.87rem;
  color: var(--text-dim);
  transition: var(--trans);
}
.footer-nav-group ul a:hover { color: var(--gold-light); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.82rem; color: var(--text-dim); }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 0.82rem; color: var(--text-dim); transition: var(--trans); }
.footer-links a:hover { color: var(--gold); }

/* ============================================================
   FLOATING KAKAO BUTTON
   ============================================================ */
.kakao-float {
  position: fixed;
  bottom: 32px;
  right: 28px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--kakao);
  color: var(--kakao-text);
  border-radius: 50px;
  padding: 14px 20px;
  font-weight: 700;
  font-size: 0.88rem;
  box-shadow: 0 8px 28px rgba(255,232,18,0.45);
  transition: var(--trans);
  animation: pulse-kakao 3s ease infinite;
}
.kakao-float:hover {
  transform: translateY(-4px) scale(1.04);
  box-shadow: 0 14px 36px rgba(255,232,18,0.6);
  animation: none;
}
@keyframes pulse-kakao {
  0%, 100% { box-shadow: 0 8px 28px rgba(255,232,18,0.45); }
  50%       { box-shadow: 0 8px 36px rgba(255,232,18,0.7); }
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .about-grid    { grid-template-columns: 1fr; gap: 48px; }
  .about-img-wrap{ max-width: 380px; margin: 0 auto; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .equip-grid    { grid-template-columns: repeat(2, 1fr); }
  .hours-grid    { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid   { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 64px; }
  .section { padding: 70px 0; }

  /* 모바일 네비 */
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: var(--green-deepest);
    height: calc(100vh - var(--header-h));
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
    padding: 24px 0;
  }
  .nav.open { transform: translateX(0); }
  .nav-list { flex-direction: column; gap: 0; padding: 0 24px; }
  .nav-item > a { padding: 14px 8px; font-size: 1rem; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .hamburger { display: flex; }
  .sub-menu {
    position: static;
    transform: none;
    opacity: 1;
    pointer-events: all;
    background: rgba(255,255,255,0.04);
    box-shadow: none;
    border: none;
    border-radius: 0;
    padding: 0 0 8px 16px;
    display: none;
  }
  .nav-item.open .sub-menu { display: block; }

  .services-grid { grid-template-columns: 1fr; }
  .equip-grid    { grid-template-columns: 1fr 1fr; }
  .footer-grid   { grid-template-columns: 1fr; gap: 32px; }

  .info-bar-inner { flex-direction: column; }
  .info-divider { display: none; }
  .info-item { padding: 16px 24px; border-bottom: 1px solid rgba(255,255,255,0.06); }

  .hero-btns { flex-direction: column; align-items: center; }
  .btn { width: 100%; max-width: 280px; justify-content: center; }

  .about-badge-wrap { bottom: -12px; right: 8px; }

  .kakao-float span { display: none; }
  .kakao-float { padding: 14px; border-radius: 50%; }

  .sns-card { min-width: 100%; }
  .cta-btns { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .equip-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}