/* --- CSS RESET & VARIABLES --- */
:root {
  /* Colors */
  --bg-color: #FAF8F5;
  --primary-gold: #C5A880;
  --deep-gold: #8C7853;
  --light-gold: #E5D5C0;
  --dark-charcoal: #2A2723;
  --text-muted: #7E7873;
  --white: #FFFFFF;
  --card-bg: rgba(255, 255, 255, 0.85);
  
  /* Fonts */
  --font-serif: 'Cormorant Garamond', serif;
  --font-sans: 'Inter', 'Noto Sans KR', sans-serif;
  
  /* Transitions & Shadows */
  --transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  --shadow-sm: 0 4px 10px rgba(42, 39, 35, 0.03);
  --shadow-md: 0 10px 30px rgba(42, 39, 35, 0.08);
  --shadow-lg: 0 20px 50px rgba(140, 120, 83, 0.12);
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 32px;
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-color);
  color: var(--dark-charcoal);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.lock_scroll {
  overflow: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

input, select, button {
  font-family: inherit;
  font-size: 1rem;
  border: none;
  outline: none;
}

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

/* --- SPA PAGE VIEWS & TRANSITIONS --- */
.page_view {
  display: none;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.page_view.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.main_content {
  padding-top: 85px; /* Offset GNB height */
  min-height: 80vh;
}

/* Subpage Banner Header */
.subpage_banner {
  position: relative;
  width: 100%;
  height: 250px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  margin-bottom: 60px;
}

.banner_overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(42, 39, 35, 0.75) 0%, rgba(42, 39, 35, 0.3) 100%);
}

.banner_content {
  position: relative;
  z-index: 10;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  padding: 0 20px;
  color: var(--white);
}

.banner_subtitle {
  font-family: var(--font-serif);
  font-size: 1rem;
  letter-spacing: 0.25em;
  color: var(--light-gold);
  display: block;
  margin-bottom: 8px;
}

.banner_title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 300;
  letter-spacing: 0.05em;
}

.subpage_layout {
  padding-bottom: 100px;
}


/* --- SCROLL REVEAL ANIMATION CLASSES --- */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.25, 1, 0.5, 1), transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}


/* --- HEADER (GNB) & MINIMAL DROP-DOWNS --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(250, 248, 245, 0.85);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(197, 168, 128, 0.12);
  transition: var(--transition);
}

.header.scrolled {
  background-color: rgba(250, 248, 245, 0.96);
  box-shadow: var(--shadow-sm);
}

.header_inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.logo a {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo_text_en {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--deep-gold);
}

.logo_text_kr {
  font-size: 0.7rem;
  letter-spacing: 0.3em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 2px;
  padding-left: 2px;
}

.nav_list {
  display: flex;
  gap: 30px;
  align-items: center;
}

/* Premium Minimal Dropdown Menu */
.dropdown_item {
  position: relative;
}

.dropdown_menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background-color: rgba(255, 255, 255, 0.98);
  border: 1px solid rgba(197, 168, 128, 0.12);
  border-radius: var(--border-radius-sm);
  box-shadow: 0 10px 25px rgba(42, 39, 35, 0.05);
  padding: 8px 0;
  min-width: 150px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
  z-index: 500;
}

.dropdown_menu li a {
  display: block;
  padding: 8px 18px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--dark-charcoal);
  text-align: center;
  letter-spacing: 0.05em;
  transition: var(--transition);
}

.dropdown_menu li a:hover {
  background-color: rgba(197, 168, 128, 0.06);
  color: var(--primary-gold);
}

/* Show Dropdown cleanly on hover */
.dropdown_item:hover .dropdown_menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(3px);
}

.nav_link {
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--dark-charcoal);
  position: relative;
  padding: 8px 0;
  transition: var(--transition);
}

.nav_link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background-color: var(--primary-gold);
  transition: var(--transition);
}

.nav_link:hover, .nav_link.active {
  color: var(--primary-gold);
}

.nav_link:hover::after, .nav_link.active::after {
  width: 100%;
}

.nav_link.highlight {
  color: var(--white);
  background-color: var(--primary-gold);
  padding: 8px 20px;
  border-radius: var(--border-radius-lg);
}

.nav_link.highlight:hover {
  background-color: var(--deep-gold);
}

.nav_link.highlight::after {
  display: none;
}

.header_right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.branch_selector {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  color: var(--deep-gold);
  font-weight: 500;
}

.branch_selector .material-symbols-outlined {
  font-size: 1.05rem;
}

.tel_btn {
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
  color: var(--dark-charcoal);
  border: 1px solid rgba(197, 168, 128, 0.3);
  padding: 7px 15px;
  border-radius: var(--border-radius-lg);
  font-size: 0.8rem;
  transition: var(--transition);
}

.tel_btn:hover {
  background-color: var(--primary-gold);
  color: var(--white);
  border-color: var(--primary-gold);
}

.tel_btn .material-symbols-outlined {
  font-size: 1rem;
}

/* Mobile Hamburger Toggle */
.mobile_menu_toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--dark-charcoal);
  padding: 5px;
  transition: var(--transition);
}

.mobile_menu_toggle:hover {
  color: var(--primary-gold);
}

.mobile_menu_toggle .close_icon {
  display: none;
}

.mobile_menu_toggle.active .menu_icon {
  display: none;
}

.mobile_menu_toggle.active .close_icon {
  display: block;
}


/* --- MOBILE SLIDE DRAWER OVERLAY --- */
.mobile_drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(42, 39, 35, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 950;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.mobile_drawer.open {
  opacity: 1;
  visibility: visible;
}

.mobile_drawer_content {
  position: absolute;
  right: 0;
  top: 0;
  width: 80%;
  max-width: 300px;
  height: 100%;
  background-color: var(--white);
  box-shadow: var(--shadow-lg);
  border-left: 1px solid rgba(197, 168, 128, 0.15);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 85px 30px 40px; /* Padding top offsets header height */
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.mobile_drawer.open .mobile_drawer_content {
  transform: translateX(0);
}

.mobile_nav_list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mobile_nav_link {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--dark-charcoal);
  display: block;
  padding: 8px 0;
}

.mobile_nav_link.highlight {
  color: var(--white);
  background-color: var(--primary-gold);
  padding: 10px 20px;
  border-radius: var(--border-radius-sm);
  text-align: center;
}

.mobile_dropdown {
  display: flex;
  flex-direction: column;
}

.mobile_dropdown_title {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--dark-charcoal);
  padding: 8px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.mobile_dropdown_title .material-symbols-outlined {
  transition: transform 0.3s ease;
}

.mobile_dropdown.open .mobile_dropdown_title .material-symbols-outlined {
  transform: rotate(180deg);
}

.mobile_submenu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  padding-left: 15px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mobile_dropdown.open .mobile_submenu {
  max-height: 200px;
  margin-top: 5px;
  margin-bottom: 10px;
}

.mobile_submenu li a {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
  display: block;
}

.mobile_drawer_footer {
  border-top: 1px solid rgba(197, 168, 128, 0.15);
  padding-top: 25px;
}

.mobile_drawer_footer p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.drawer_tel {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--deep-gold);
}


/* --- HERO SECTION & CINEMATIC TRANSITIONS --- */
.hero_section {
  position: relative;
  width: 100%;
  height: calc(100vh - 85px);
  min-height: 550px;
  overflow: hidden;
}

.hero_slider {
  width: 100%;
  height: 100%;
  position: relative;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s ease-in-out, visibility 1.2s ease-in-out;
  display: flex;
  align-items: center;
}

.slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 10;
}

.slide_bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transform: scale(1.08);
  transition: transform 6s ease-out;
}

.slide.active .slide_bg {
  transform: scale(1);
}

.slide_bg::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(42, 39, 35, 0.65) 0%, rgba(42, 39, 35, 0.3) 50%, rgba(250, 248, 245, 0.1) 100%);
}

.slide_content {
  position: relative;
  z-index: 20;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 40px;
  text-align: center;
  color: var(--white);
}

.slide_subtitle {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  letter-spacing: 0.2em;
  margin-bottom: 15px;
  opacity: 0;
  transform: translateY(20px);
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1) 0.3s, opacity 0.8s ease-out 0.3s;
  display: block;
}

.slide_title {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  margin-bottom: 25px;
  line-height: 1.2;
  opacity: 0;
  transform: translateY(25px);
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1) 0.5s, opacity 0.8s ease-out 0.5s;
}

.slide_desc {
  font-size: 1rem;
  font-weight: 300;
  line-height: 1.8;
  max-width: 600px;
  margin: 0 auto 35px;
  opacity: 0;
  transform: translateY(30px);
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1) 0.7s, opacity 0.8s ease-out 0.7s;
}

.slide_btn {
  display: inline-block;
  border: 1px solid var(--white);
  color: var(--white);
  padding: 11px 32px;
  border-radius: var(--border-radius-lg);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  backdrop-filter: blur(5px);
  background-color: rgba(255, 255, 255, 0.05);
  opacity: 0;
  transform: translateY(35px);
  transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1) 0.9s, opacity 0.8s ease-out 0.9s, background-color 0.4s var(--transition), color 0.4s var(--transition);
}

.slide.active .slide_subtitle,
.slide.active .slide_title,
.slide.active .slide_desc,
.slide.active .slide_btn {
  opacity: 1;
  transform: translateY(0);
}

.slide_btn:hover {
  background-color: var(--white);
  color: var(--dark-charcoal);
  border-color: var(--white);
}

.slider_dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  gap: 12px;
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1.5px solid var(--white);
  background-color: transparent;
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  background-color: var(--white);
  width: 22px;
  border-radius: var(--border-radius-lg);
}


/* --- QUICK MENU SECTION --- */
.quick_menu_section {
  position: relative;
  z-index: 50;
  margin-top: -60px;
  padding-bottom: 60px;
}

.grid_menu {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.menu_card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(197, 168, 128, 0.25);
  border-radius: var(--border-radius-md);
  padding: 30px 25px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.menu_card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-gold);
  background-color: var(--white);
}

.card_icon_wrap {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  background-color: rgba(197, 168, 128, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-gold);
  margin-bottom: 18px;
  transition: var(--transition);
}

.menu_card:hover .card_icon_wrap {
  background-color: var(--primary-gold);
  color: var(--white);
  transform: scale(1.08);
}

.card_icon_wrap .material-symbols-outlined {
  font-size: 1.65rem;
}

.menu_card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--dark-charcoal);
}

.menu_card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}


/* --- HOME PITCH SECTION --- */
.home_pitch_section {
  padding: 40px 0 100px;
}

.pitch_wrapper {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 1px solid rgba(197, 168, 128, 0.15);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background-color: var(--white);
}

.pitch_text {
  padding: 60px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.pitch_subtitle {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  letter-spacing: 0.25em;
  color: var(--primary-gold);
  font-weight: 600;
  margin-bottom: 10px;
  display: block;
}

.pitch_title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 300;
  line-height: 1.3;
  margin-bottom: 20px;
}

.pitch_desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 30px;
}

.pitch_btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--deep-gold);
  transition: var(--transition);
}

.pitch_btn:hover {
  color: var(--primary-gold);
  transform: translateX(5px);
}

.pitch_btn .material-symbols-outlined {
  font-size: 1.1rem;
}

.pitch_image {
  background-size: cover;
  background-position: center;
  min-height: 350px;
}


/* --- ABOUT VIEW: EDITORIAL PHILOSOPHY & VALUES --- */
.brand_story_block {
  margin-bottom: 70px;
  text-align: center;
}

.brand_label {
  font-family: var(--font-serif);
  font-size: 1rem;
  letter-spacing: 0.3em;
  color: var(--primary-gold);
  font-weight: 600;
  display: block;
  margin-bottom: 15px;
}

.brand_headline {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 300;
  color: var(--dark-charcoal);
  letter-spacing: 0.05em;
  margin-bottom: 40px;
}

.brand_story_content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
  text-align: left;
  border-top: 1px solid rgba(197, 168, 128, 0.2);
  padding-top: 40px;
}

.story_lead {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.4;
  color: var(--deep-gold);
}

.story_text {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.8;
}

/* Interior Showcase */
.interior_showcase {
  width: 100%;
  margin-bottom: 90px;
}

.showcase_img_box {
  width: 100%;
  height: 450px;
  background-size: cover;
  background-position: center;
  border-radius: var(--border-radius-md);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(197, 168, 128, 0.15);
}

.showcase_overlay {
  position: absolute;
  bottom: 30px;
  left: 30px;
  background: rgba(42, 39, 35, 0.75);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 35px;
  border-radius: var(--border-radius-sm);
  max-width: 500px;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.showcase_badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--light-gold);
  letter-spacing: 0.15em;
  margin-bottom: 10px;
}

.showcase_overlay h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 300;
  margin-bottom: 10px;
}

.showcase_overlay p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

/* Core Values Editorial */
.core_values_editorial {
  margin-top: 100px;
  margin-bottom: 100px;
}

.values_grid_editorial {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.value_card_editorial {
  background-color: var(--white);
  border: 1px solid rgba(197, 168, 128, 0.12);
  border-radius: var(--border-radius-md);
  padding: 45px 35px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.value_card_editorial:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-gold);
}

.val_num {
  font-family: var(--font-serif);
  font-size: 4.8rem;
  font-weight: 300;
  color: var(--primary-gold);
  opacity: 0.35;
  line-height: 1;
  margin-bottom: -15px;
  z-index: 1;
  transition: var(--transition);
}

.value_card_editorial:hover .val_num {
  opacity: 0.7;
  transform: translateY(-5px);
}

.val_text_wrap {
  position: relative;
  z-index: 2;
}

.val_title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary-gold);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.val_subtitle {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--dark-charcoal);
  margin: 6px 0 15px;
  line-height: 1.3;
}

.val_desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Feature item (Deprecated in favor of editorial) */
.intro_features_grid {
  display: none;
}


/* --- TREATMENTS & OFFERS SECTION --- */
.treatment_section_inner {
  padding-top: 20px;
}

.section_title_wrap {
  text-align: center;
  margin-bottom: 50px;
}

.section_subtitle {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  letter-spacing: 0.25em;
  color: var(--primary-gold);
  font-weight: 600;
  display: block;
  margin-bottom: 10px;
}

.section_title {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 300;
  letter-spacing: 0.05em;
  color: var(--dark-charcoal);
}

.section_divider {
  width: 50px;
  height: 2px;
  background-color: var(--primary-gold);
  margin: 20px auto 0;
}

.category_tabs_wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 45px;
}

.category_tabs {
  display: flex;
  gap: 10px;
  background-color: var(--bg-color);
  padding: 6px;
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(197, 168, 128, 0.15);
}

.tab_btn {
  background-color: transparent;
  color: var(--text-muted);
  padding: 10px 25px;
  border-radius: var(--border-radius-lg);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.tab_btn:hover {
  color: var(--primary-gold);
}

.tab_btn.active {
  background-color: var(--primary-gold);
  color: var(--white);
  box-shadow: var(--shadow-sm);
}

.treatments_grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.treatment_card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(197, 168, 128, 0.12);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.treatment_card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-gold);
}

.t_card_body {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.t_badge_wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.t_tag {
  background-color: rgba(197, 168, 128, 0.15);
  color: var(--deep-gold);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: var(--border-radius-lg);
}

.t_discount_badge {
  background-color: #D15F5F;
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--border-radius-sm);
}

.t_name {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dark-charcoal);
  margin-bottom: 12px;
  line-height: 1.4;
}

.t_desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 25px;
  flex-grow: 1;
}

.t_price_wrap {
  border-top: 1px solid rgba(197, 168, 128, 0.15);
  padding-top: 20px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.t_original_price {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.t_current_price {
  display: flex;
  align-items: flex-end;
  color: var(--dark-charcoal);
}

.price_num {
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--deep-gold);
}

.price_won {
  font-size: 0.9rem;
  font-weight: 500;
  margin-left: 2px;
  color: var(--text-muted);
}


/* --- BEFORE & AFTER GALLERY SECTION --- */
.before_after_grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.ba_card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(197, 168, 128, 0.15);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.ba_card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-gold);
}

.ba_images {
  display: flex;
  position: relative;
  height: 250px;
}

.ba_img_box {
  flex: 1;
  position: relative;
  overflow: hidden;
}

.ba_img_box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.ba_card:hover .ba_img_box img {
  transform: scale(1.05);
}

.ba_label {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background-color: rgba(42, 39, 35, 0.75);
  color: var(--white);
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  border-radius: var(--border-radius-sm);
  backdrop-filter: blur(4px);
}

.ba_img_box.after .ba_label {
  background-color: rgba(140, 120, 83, 0.85);
}

.ba_content {
  padding: 25px 30px;
}

.ba_title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--dark-charcoal);
  margin-bottom: 5px;
}

.ba_period {
  font-size: 0.8rem;
  color: var(--primary-gold);
  font-weight: 600;
  margin-bottom: 12px;
  display: block;
}

.ba_desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}


/* --- DOCTORS PROFILE SECTION --- */
.doctors_grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.doc_card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(197, 168, 128, 0.12);
  padding: 45px 40px;
  display: flex;
  gap: 30px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.doc_card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-gold);
}

.doc_avatar_wrap {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background-color: rgba(197, 168, 128, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-gold);
  flex-shrink: 0;
  overflow: hidden;
  border: 1px solid rgba(197, 168, 128, 0.2);
}

.doc_avatar_img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.doc_avatar_wrap .material-symbols-outlined {
  font-size: 3.5rem;
}

.doc_info {
  display: flex;
  flex-direction: column;
}

.doc_name_wrap {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}

.doc_name {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark-charcoal);
}

.doc_role {
  font-size: 0.85rem;
  color: var(--primary-gold);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.doc_specialty {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--deep-gold);
  margin-bottom: 15px;
}

.doc_bio {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
}


/* --- RESERVATION SECTION --- */
.reservation_wrapper {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
  align-items: stretch;
}

.res_info_card {
  background-color: var(--white);
  border: 1px solid rgba(197, 168, 128, 0.15);
  border-radius: var(--border-radius-md);
  padding: 50px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.card_subtitle {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  letter-spacing: 0.2em;
  color: var(--primary-gold);
  font-weight: 600;
  margin-bottom: 12px;
  display: block;
}

.card_title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--dark-charcoal);
  margin-bottom: 20px;
  line-height: 1.3;
}

.card_desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
}

.info_list {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.info_item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.info_item .material-symbols-outlined {
  color: var(--primary-gold);
  font-size: 1.5rem;
  margin-top: 2px;
}

.info_item h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.info_item p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.res_form_card {
  background-color: var(--white);
  border: 1px solid rgba(197, 168, 128, 0.15);
  border-radius: var(--border-radius-md);
  padding: 50px;
  box-shadow: var(--shadow-md);
}

.form_group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
}

.form_group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--dark-charcoal);
  margin-bottom: 8px;
}

.form_group input[type="text"],
.form_group input[type="tel"],
.form_group input[type="date"],
.form_group select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(197, 168, 128, 0.3);
  background-color: var(--bg-color);
  color: var(--dark-charcoal);
  transition: var(--transition);
}

.form_group input:focus,
.form_group select:focus {
  border-color: var(--primary-gold);
  background-color: var(--white);
  box-shadow: 0 0 0 3px rgba(197, 168, 128, 0.1);
}

.agreement_group {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  margin: 30px 0 20px;
}

.agreement_group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-gold);
  cursor: pointer;
}

.agreement_group label {
  margin-bottom: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
}

.submit_btn {
  width: 100%;
  background-color: var(--primary-gold);
  color: var(--white);
  font-weight: 600;
  padding: 15px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.submit_btn:hover {
  background-color: var(--deep-gold);
  box-shadow: var(--shadow-sm);
}


/* --- FOOTER --- */
.footer {
  background-color: #1F1D1B;
  color: #B2AAA2;
  padding: 70px 0 50px;
  border-top: 1px solid rgba(197, 168, 128, 0.1);
  font-size: 0.85rem;
}

.footer_top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 35px;
}

.footer_logo .logo_text_en {
  color: var(--light-gold);
  font-size: 1.5rem;
}

.footer_sns {
  display: flex;
  gap: 15px;
}

.sns_icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #B2AAA2;
  transition: var(--transition);
}

.sns_icon:hover {
  background-color: var(--primary-gold);
  color: var(--white);
}

.sns_icon .material-symbols-outlined {
  font-size: 1.25rem;
}

.footer_divider {
  width: 100%;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.06);
  margin-bottom: 35px;
}

.footer_bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.copyright {
  color: #706861;
}

.footer_address {
  text-align: right;
  line-height: 1.6;
}


/* --- FLOATING WIDGETS --- */
.floating_wrap {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.float_btn {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  color: var(--white);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}

.kakao_btn {
  background-color: #FEE500;
  color: #3C1E1E;
  width: auto;
  border-radius: 30px;
  padding: 0 20px;
  gap: 8px;
}

.kakao_btn .btn_label {
  font-size: 0.85rem;
  font-weight: 700;
}

.kakao_btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 30px;
  box-shadow: 0 0 0 0 rgba(254, 229, 0, 0.6);
  animation: pulse_glowing 2s infinite;
}

@keyframes pulse_glowing {
  0% {
    box-shadow: 0 0 0 0 rgba(254, 229, 0, 0.6);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(254, 229, 0, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(254, 229, 0, 0);
  }
}

.kakao_btn:hover {
  background-color: #E2CC00;
  transform: scale(1.05);
}

.top_btn {
  background-color: rgba(42, 39, 35, 0.8);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  opacity: 0;
  visibility: hidden;
}

.top_btn.visible {
  opacity: 1;
  visibility: visible;
}

.top_btn:hover {
  background-color: var(--primary-gold);
  transform: scale(1.05);
}

.top_btn .material-symbols-outlined {
  font-size: 1.3rem;
}


/* --- BOOKING MODAL --- */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(42, 39, 35, 0.6);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal.open {
  opacity: 1;
  visibility: visible;
}

.modal_content {
  background-color: var(--white);
  max-width: 500px;
  width: 90%;
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(197, 168, 128, 0.25);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  transform: scale(0.9);
  transition: var(--transition);
  position: relative;
}

.modal.open .modal_content {
  transform: scale(1);
}

.close_modal_btn {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition);
}

.close_modal_btn:hover {
  color: var(--dark-charcoal);
}

.modal_header {
  text-align: center;
  margin-bottom: 25px;
}

.success_icon {
  font-size: 3.5rem;
  color: #61A065;
  margin-bottom: 10px;
}

.modal_header h3 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 600;
}

.modal_body {
  font-size: 0.9rem;
  color: var(--dark-charcoal);
  background-color: var(--bg-color);
  padding: 20px;
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(197, 168, 128, 0.15);
  line-height: 1.8;
  margin-bottom: 30px;
}

.modal_body p strong {
  color: var(--deep-gold);
}

.modal_footer {
  text-align: center;
}

.modal_close_ok_btn {
  background-color: var(--primary-gold);
  color: var(--white);
  font-weight: 600;
  padding: 12px 40px;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.modal_close_ok_btn:hover {
  background-color: var(--deep-gold);
}


/* --- SIGNATURE CARE PROCESS SECTION --- */
.care_process_section {
  margin-top: 100px;
  margin-bottom: 100px;
}

.process_timeline_grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.process_card {
  background-color: var(--white);
  border: 1px solid rgba(197, 168, 128, 0.12);
  border-radius: var(--border-radius-md);
  padding: 40px 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.process_card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-gold);
}

.process_badge {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--primary-gold);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 20px;
  box-shadow: 0 4px 10px rgba(197, 168, 128, 0.3);
}

.process_card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--dark-charcoal);
}

.process_card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
}


/* --- RESPONSIVE LAYOUTS & TABLET/MOBILE BUG FIXES --- */
@media (max-width: 1024px) {
  .grid_menu {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .treatments_grid, .before_after_grid, .doctors_grid, .values_grid_editorial, .process_timeline_grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .pitch_wrapper {
    grid-template-columns: 1fr;
  }
  
  .pitch_image {
    min-height: 280px;
  }
  
  .reservation_wrapper {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .slide_title {
    font-size: 2.8rem;
  }
  
  .brand_story_content {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  .header_inner {
    padding: 12px 20px;
  }
  
  .desktop_nav {
    display: none;
  }
  
  .mobile_menu_toggle {
    display: flex;
  }
  
  .branch_selector {
    display: none;
  }
  
  .tel_btn {
    padding: 6px 12px;
    font-size: 0.75rem;
  }
  
  .slide_title {
    font-size: 2.2rem;
  }
  
  .slide_desc {
    font-size: 0.95rem;
  }
  
  .quick_menu_section {
    margin-top: -30px;
  }
  
  .grid_menu {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  
  .treatments_grid, .before_after_grid, .doctors_grid, .values_grid_editorial, .process_timeline_grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .doc_card {
    flex-direction: column;
    padding: 30px;
    align-items: center;
    text-align: center;
  }
  
  .doc_name_wrap {
    justify-content: center;
  }
  
  .category_tabs {
    overflow-x: auto;
    width: 100%;
    justify-content: flex-start;
    padding: 6px 12px;
    -webkit-overflow-scrolling: touch;
  }
  
  .tab_btn {
    white-space: nowrap;
    padding: 8px 18px;
    font-size: 0.85rem;
  }
  
  .subpage_banner {
    height: 180px;
    margin-bottom: 40px;
  }
  
  .banner_title {
    font-size: 2rem;
  }
  
  .brand_headline {
    font-size: 2rem;
    margin-bottom: 25px;
  }
  
  .story_lead {
    font-size: 1.3rem;
  }
  
  .showcase_img_box {
    height: 300px;
  }
  
  .showcase_overlay {
    bottom: 15px;
    left: 15px;
    right: 15px;
    padding: 20px;
  }
  
  .showcase_overlay h3 {
    font-size: 1.3rem;
  }
  
  .value_card_editorial {
    padding: 35px 25px;
  }
  
  .res_info_card, .res_form_card {
    padding: 30px;
  }
  
  .footer_bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .footer_address {
    text-align: center;
  }
  
  .floating_wrap {
    bottom: 20px;
    right: 20px;
  }
}

@media (max-width: 480px) {
  .logo_text_en {
    font-size: 1.5rem;
  }
  
  #headerTelBtn .tel_text {
    display: none;
  }
  
  .tel_btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
  }
  
  .tel_btn .material-symbols-outlined {
    margin: 0;
  }
  
  .slide_title {
    font-size: 1.8rem;
  }
  
  .slide_content {
    padding: 0 20px;
  }
  
  .ba_images {
    height: 180px;
  }
  
  .res_info_card {
    padding: 20px;
  }
  
  .card_title {
    font-size: 1.8rem;
  }
  
  .res_form_card {
    padding: 20px;
  }
}