/* ============================================
   셀럭미로 (SELECMIRO) - K-POP Dance Education
   Design System & Core Styles
   ============================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&display=swap');

/* ── Pretendard CDN ── */
@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/variable/pretendardvariable-dynamic-subset.min.css');

/* ── CSS Variables ── */
:root {
  /* Colors */
  --color-primary: #FF007F;
  --color-primary-dark: #CC0066;
  --color-primary-light: #FF3399;
  --color-secondary: #00D4FF;
  --color-secondary-dark: #00A8CC;
  --color-accent: #FFEB3B;
  --color-accent-dark: #FBC02D;

  /* Dark Theme */
  --color-bg-dark: #0A0A1A;
  --color-bg-navy: #0D1B2A;
  --color-bg-card: rgba(255, 255, 255, 0.05);
  --color-bg-card-hover: rgba(255, 255, 255, 0.1);
  --color-bg-glass: rgba(255, 255, 255, 0.08);

  /* Text */
  --color-text-primary: #FFFFFF;
  --color-text-secondary: rgba(255, 255, 255, 0.75);
  --color-text-muted: rgba(255, 255, 255, 0.5);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #FF007F, #00D4FF);
  --gradient-bg: linear-gradient(180deg, #0A0A1A 0%, #0D1B2A 50%, #1A0A2E 100%);
  --gradient-hero: linear-gradient(135deg, rgba(255, 0, 127, 0.3), rgba(0, 212, 255, 0.3));
  --gradient-card: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  --gradient-neon: linear-gradient(90deg, #FF007F, #00D4FF, #FFEB3B);

  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  --glass-blur: blur(20px);

  /* Neon Glow */
  --glow-primary: 0 0 20px rgba(255, 0, 127, 0.5), 0 0 40px rgba(255, 0, 127, 0.2);
  --glow-secondary: 0 0 20px rgba(0, 212, 255, 0.5), 0 0 40px rgba(0, 212, 255, 0.2);
  --glow-accent: 0 0 20px rgba(255, 235, 59, 0.5), 0 0 40px rgba(255, 235, 59, 0.2);

  /* Typography */
  --font-heading: 'Pretendard Variable', 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Pretendard Variable', 'Pretendard', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-english: 'Montserrat', sans-serif;

  /* Spacing */
  --section-padding: 120px 0;
  --container-width: 1200px;
  --container-padding: 0 24px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-smooth: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;
}

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

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

body {
  font-family: var(--font-body);
  background: var(--gradient-bg);
  color: var(--color-text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-normal);
}

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

ul,
ol {
  list-style: none;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-dark);
}

::-webkit-scrollbar-thumb {
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

/* ── Container ── */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

/* ── Page Loader ── */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s ease, visibility 0.6s ease;
  animation: loaderAutoHide 0.6s ease 3s forwards;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

@keyframes loaderAutoHide {
  to {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
}

.loader-content {
  text-align: center;
}

.loader-logo {
  font-family: var(--font-english);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: loaderPulse 1.5s ease-in-out infinite;
}

.loader-bar {
  width: 120px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  margin: 20px auto 0;
  overflow: hidden;
  position: relative;
}

.loader-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 50%;
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  animation: loaderSlide 1.2s ease-in-out infinite;
}

@keyframes loaderPulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.6;
    transform: scale(0.95);
  }
}

@keyframes loaderSlide {
  0% {
    left: -50%;
  }

  100% {
    left: 100%;
  }
}

/* ── Navigation ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition-smooth);
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(10, 10, 26, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--font-english);
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
  cursor: pointer;
  transition: var(--transition-normal);
}

.nav-logo:hover {
  filter: brightness(1.2);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 8px 18px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-full);
  transition: var(--transition-normal);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text-primary);
  background: rgba(255, 255, 255, 0.08);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.nav-cta {
  padding: 10px 24px;
  background: var(--gradient-primary);
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: var(--transition-normal);
  margin-left: 8px;
}

.nav-cta:hover {
  box-shadow: var(--glow-primary);
  transform: translateY(-2px);
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition: var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* Mobile Sidebar */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100vh;
  background: rgba(10, 10, 26, 0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  padding: 100px 32px 40px;
  transition: right var(--transition-smooth);
  z-index: 999;
  border-left: 1px solid var(--glass-border);
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu .nav-link {
  display: block;
  padding: 14px 0;
  font-size: 1.1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-menu .nav-cta {
  display: block;
  text-align: center;
  margin-top: 24px;
  margin-left: 0;
}

.mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.mobile-overlay.active {
  opacity: 1;
}

/* ── Section Common ── */
.section {
  padding: var(--section-padding);
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255, 0, 127, 0.1);
  border: 1px solid rgba(255, 0, 127, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--font-english);
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 16px;
}

.section-title .gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ── Hero Section ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at 30% 20%, rgba(255, 0, 127, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(26, 10, 46, 0.8) 0%, transparent 80%);
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 8s infinite;
}

.particle:nth-child(odd) {
  background: var(--color-secondary);
}

.particle:nth-child(3n) {
  background: var(--color-accent);
}

@keyframes particleFloat {
  0% {
    opacity: 0;
    transform: translateY(100vh) scale(0);
  }

  10% {
    opacity: 1;
  }

  90% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform: translateY(-10vh) scale(1);
  }
}

.hero-content {
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-logo {
  font-family: var(--font-english);
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
  letter-spacing: -2px;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  min-height: 2em;
}

.hero-typing-cursor {
  display: inline-block;
  width: 2px;
  height: 1.2em;
  background: var(--color-primary);
  margin-left: 4px;
  vertical-align: text-bottom;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.hero-cta-group {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: scrollBounce 2s ease-in-out infinite;
}

.hero-scroll-indicator span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  font-family: var(--font-english);
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  border-right: 2px solid var(--color-text-muted);
  border-bottom: 2px solid var(--color-text-muted);
  transform: rotate(45deg);
}

@keyframes scrollBounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(10px);
  }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-family: var(--font-body);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 20px rgba(255, 0, 127, 0.3);
}

.btn-primary:hover {
  box-shadow: var(--glow-primary);
  transform: translateY(-3px);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-outline {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-primary);
  transform: translateY(-3px);
}

.btn-neon {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  animation: neonPulse 2s ease-in-out infinite;
}

.btn-neon:hover {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--glow-primary);
  transform: translateY(-3px);
  animation: none;
}

@keyframes neonPulse {

  0%,
  100% {
    box-shadow: 0 0 10px rgba(255, 0, 127, 0.2);
  }

  50% {
    box-shadow: 0 0 20px rgba(255, 0, 127, 0.4), 0 0 40px rgba(255, 0, 127, 0.1);
  }
}

/* ── Cards ── */
.card {
  background: var(--gradient-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 0, 127, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(255, 0, 127, 0.1);
}

.card:hover::before {
  opacity: 1;
}

.card-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 0, 127, 0.1);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  font-size: 1.8rem;
  transition: all var(--transition-normal);
}

.card:hover .card-icon {
  transform: rotate(10deg) scale(1.1);
  background: rgba(255, 0, 127, 0.2);
}

.card-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.card-desc {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ── Service Cards Grid ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ── Counter Section ── */
.counter-section {
  position: relative;
}

.counter-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.counter-item {
  text-align: center;
  padding: 40px 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

.counter-number {
  font-family: var(--font-english);
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.counter-label {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

/* ── Timeline ── */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
}

.timeline-item {
  position: relative;
  padding: 32px 0;
  display: flex;
  align-items: flex-start;
}

.timeline-item:nth-child(odd) {
  justify-content: flex-start;
  padding-right: calc(50% + 40px);
  text-align: right;
}

.timeline-item:nth-child(even) {
  justify-content: flex-end;
  padding-left: calc(50% + 40px);
  text-align: left;
}

.timeline-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 16px;
  height: 16px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 3px solid var(--color-bg-dark);
  box-shadow: 0 0 20px rgba(255, 0, 127, 0.5);
  z-index: 2;
  transition: all var(--transition-normal);
}

.timeline-item.active .timeline-dot {
  width: 20px;
  height: 20px;
  box-shadow: var(--glow-primary);
}

.timeline-content {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 24px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all var(--transition-normal);
}

.timeline-item.active .timeline-content {
  border-color: rgba(255, 0, 127, 0.3);
  box-shadow: 0 0 30px rgba(255, 0, 127, 0.1);
}

.timeline-step {
  font-family: var(--font-english);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.timeline-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.timeline-desc {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ── Process Steps ── */
.process-steps {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  position: relative;
  padding: 40px 0;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 80px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
}

.process-line-fill {
  position: absolute;
  top: 80px;
  left: 10%;
  width: 0%;
  max-width: 80%;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 1s ease;
}

.process-step {
  flex: 1;
  text-align: center;
  position: relative;
  z-index: 2;
}

.process-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: var(--glass-bg);
  border: 2px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  transition: all var(--transition-smooth);
}

.process-step.active .process-icon {
  background: rgba(255, 0, 127, 0.15);
  border-color: var(--color-primary);
  box-shadow: var(--glow-primary);
}

.process-step-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.process-step-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

/* ── FAQ Accordion ── */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-item.active {
  border-color: rgba(255, 0, 127, 0.3);
  background: rgba(255, 0, 127, 0.05);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1.05rem;
  transition: var(--transition-normal);
  gap: 16px;
}

.faq-question:hover {
  color: var(--color-primary);
}

.faq-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  transition: all var(--transition-normal);
  font-size: 1.2rem;
}

.faq-item.active .faq-icon {
  background: rgba(255, 0, 127, 0.15);
  color: var(--color-primary);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-smooth), padding var(--transition-smooth);
}

.faq-answer-inner {
  padding: 0 24px 20px;
  color: var(--color-text-secondary);
  line-height: 1.8;
  font-size: 0.95rem;
}

/* ── Split Layout ── */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.split-card {
  background: var(--gradient-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
}

.split-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
}

.split-card.individual::before {
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}

.split-card.group::before {
  background: linear-gradient(90deg, var(--color-secondary), var(--color-secondary-dark));
}

.split-card-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-family: var(--font-english);
}

.split-card.individual .split-card-badge {
  background: rgba(255, 0, 127, 0.15);
  color: var(--color-primary);
}

.split-card.group .split-card-badge {
  background: rgba(0, 212, 255, 0.15);
  color: var(--color-secondary);
}

.split-card-title {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.split-card-desc {
  color: var(--color-text-secondary);
  margin-bottom: 24px;
  line-height: 1.7;
}

.split-card-features {
  list-style: none;
}

.split-card-features li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
}

.split-card-features li::before {
  content: '✓';
  color: var(--color-primary);
  font-weight: 700;
  flex-shrink: 0;
}

.split-card.group .split-card-features li::before {
  color: var(--color-secondary);
}

/* ── Apply / Form Embed ── */
.form-embed-wrapper {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.form-skeleton {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 600px;
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

.form-skeleton.hidden {
  opacity: 0;
}

.skeleton-line {
  height: 20px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.05) 25%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0.05) 75%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.5s infinite;
  border-radius: var(--radius-sm);
  margin: 20px 24px;
}

.skeleton-line:nth-child(1) {
  width: 60%;
}

.skeleton-line:nth-child(2) {
  width: 80%;
  height: 40px;
}

.skeleton-line:nth-child(3) {
  width: 70%;
}

.skeleton-line:nth-child(4) {
  width: 90%;
  height: 40px;
}

.skeleton-line:nth-child(5) {
  width: 50%;
}

.skeleton-line:nth-child(6) {
  width: 85%;
  height: 80px;
}

.skeleton-line:nth-child(7) {
  width: 40%;
  height: 44px;
}

@keyframes skeletonShimmer {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

.form-iframe {
  width: 100%;
  min-height: 700px;
  border: none;
  border-radius: var(--radius-lg);
  position: relative;
  z-index: 2;
}

/* ── Footer ── */
.footer {
  background: rgba(0, 0, 0, 0.3);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 32px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.footer-brand-logo {
  font-family: var(--font-english);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 16px;
}

.footer-brand-desc {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  transition: var(--transition-normal);
  font-size: 1.1rem;
}

.footer-social a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: var(--glow-primary);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--color-text-primary);
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  transition: var(--transition-normal);
}

.footer-links a:hover {
  color: var(--color-primary);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  max-width: 700px;
  margin: 0 auto;
}

.footer-copyright {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  text-align: center;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.footer-bottom-links a:hover {
  color: var(--color-primary);
}

/* ── About Page ── */
.about-hero {
  padding: 160px 0 80px;
  text-align: center;
}

.about-hero .section-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-story-visual {
  position: relative;
  height: 400px;
  background: var(--gradient-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.about-story-visual::before {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255, 0, 127, 0.2), transparent 70%);
  border-radius: 50%;
  animation: pulseGlow 4s ease-in-out infinite;
}

@keyframes pulseGlow {

  0%,
  100% {
    transform: scale(1);
    opacity: 0.5;
  }

  50% {
    transform: scale(1.3);
    opacity: 0.8;
  }
}

.about-story-visual .visual-icon {
  font-size: 5rem;
  z-index: 2;
}

.about-story-text h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.about-story-text p {
  color: var(--color-text-secondary);
  line-height: 1.9;
  margin-bottom: 16px;
}

.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 64px;
}

.value-card {
  text-align: center;
  padding: 40px 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-smooth);
}

.value-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 0, 127, 0.3);
}

.value-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.value-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.value-desc {
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ── Page Banner ── */
.page-banner {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at center top, rgba(255, 0, 127, 0.1), transparent 60%);
  pointer-events: none;
}

.page-banner .section-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
}

/* ── Map Section ── */
.map-section {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
}

.map-placeholder {
  width: 100%;
  height: 300px;
  background: var(--gradient-card);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 24px;
  font-size: 1.1rem;
  color: var(--color-text-muted);
  border: 1px dashed var(--glass-border);
}

/* ── Floating Background Elements ── */
.floating-elements {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.floating-note {
  position: absolute;
  font-size: 1.5rem;
  opacity: 0.08;
  animation: floatElement 15s ease-in-out infinite;
}

@keyframes floatElement {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  25% {
    transform: translateY(-30px) rotate(10deg);
  }

  50% {
    transform: translateY(-10px) rotate(-5deg);
  }

  75% {
    transform: translateY(-40px) rotate(15deg);
  }
}

/* ── Custom Cursor ── */
.custom-cursor {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-primary);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transition: width 0.3s, height 0.3s, border-color 0.3s, background 0.3s, transform 0.3s;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}

.custom-cursor.active {
  width: 48px;
  height: 48px;
  background: rgba(255, 0, 127, 0.15);
  border-color: var(--color-secondary);
}

/* ── Gradient Divider ── */
.gradient-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-primary), var(--color-secondary), transparent);
  opacity: 0.3;
  margin: 0 auto;
  max-width: var(--container-width);
}

/* ── Utility Classes ── */
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-center {
  text-align: center;
}

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mt-1 {
  margin-top: 8px;
}

.mt-2 {
  margin-top: 16px;
}

.mt-3 {
  margin-top: 24px;
}

.mt-4 {
  margin-top: 32px;
}

.mt-5 {
  margin-top: 48px;
}

.mb-1 {
  margin-bottom: 8px;
}

.mb-2 {
  margin-bottom: 16px;
}

.mb-3 {
  margin-bottom: 24px;
}

.mb-4 {
  margin-bottom: 32px;
}

.mb-5 {
  margin-bottom: 48px;
}

/* ── Reveal Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}