/* ============================================================
   copy — style.css
   Dark · Glassmorphism · Neon Glow · SNS Platform Vibes
   ============================================================ */

/* ---- Custom Properties ---- */
:root {
  /* Backgrounds */
  --bg-base:    #080810;
  --bg-card:    rgba(255,255,255,0.04);
  --bg-glass:   rgba(255,255,255,0.06);
  --border:     rgba(255,255,255,0.08);
  --border-h:   rgba(255,255,255,0.18);

  /* Text */
  --text-hi:    #f0f0ff;
  --text-mid:   rgba(240,240,255,0.65);
  --text-low:   rgba(240,240,255,0.35);

  /* Instagram - Blue Theme */
  --insta-1:    #1e40af;
  --insta-2:    #3b82f6;
  --insta-3:    #60a5fa;
  --insta-grad: linear-gradient(135deg, #1e40af 0%, #3b82f6 50%, #60a5fa 100%);

  /* YouTube */
  --yt:         #FF0000;
  --yt-grad:    linear-gradient(135deg, #FF0000 0%, #CC0000 100%);

  /* TikTok */
  --tt-cyan:    #00F2EA;
  --tt-pink:    #FF0050;
  --tt-grad:    linear-gradient(135deg, #00F2EA 0%, #FF0050 100%);

  /* Primary CTA - Bright Blue */
  --primary-grad: linear-gradient(135deg, #3b82f6 0%, #60a5fa 50%, #93c5fd 100%);

  /* Spacing */
  --section-py: 120px;
  --container:  1200px;
  --radius:     16px;
  --radius-lg:  24px;

  /* Transitions */
  --t-fast:    0.2s ease;
  --t-mid:     0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --t-slow:    0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  background:
    radial-gradient(circle at 82% 10%, rgba(59,130,246,0.10), transparent 32%),
    radial-gradient(circle at 15% 85%, rgba(6,182,212,0.07), transparent 34%),
    var(--bg-base);
  color: var(--text-hi);
  font-family: 'Pretendard Variable', 'Pretendard', 'Plus Jakarta Sans', system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; }
img { display: block; max-width: 100%; }
main { position: relative; z-index: 1; }

/* ---- Three.js Space Background ---- */
#space-bg {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 0;
  pointer-events: none;
}
#space-bg canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}

/* ---- Noise Overlay ---- */
.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ---- Custom Cursor ---- */
.cursor, .cursor-trail {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  mix-blend-mode: difference;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s;
}
.cursor {
  width: 10px; height: 10px;
  background: #fff;
  transition: transform 0.1s, width 0.25s, height 0.25s;
}
.cursor-trail {
  width: 32px; height: 32px;
  border: 1.5px solid rgba(255,255,255,0.5);
  transition: transform 0.18s, width 0.25s, height 0.25s, border-color 0.25s;
}
@media (hover: none) { .cursor, .cursor-trail { display: none; } }

/* ---- Container ---- */
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

/* ---- Section Shared ---- */
.section { padding-block: var(--section-py); position: relative; }

.section-head {
  text-align: center;
  margin-bottom: 64px;
}
.section-tag {
  display: inline-block;
  font-size: 11px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-low);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 6px 18px;
  margin-bottom: 20px;
  background: var(--bg-glass);
}
.section-title {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-hi);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-mid);
  max-width: 560px;
  margin-inline: auto;
}

/* ---- Gradient Text ---- */
.gradient-text {
  background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 50%, #06b6d4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Scroll Reveal ---- */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1) var(--delay, 0s),
              transform 0.7s cubic-bezier(0.4,0,0.2,1) var(--delay, 0s);
}
.reveal-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 99px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  transition: var(--t-mid);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--primary-grad);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(59,130,246,0);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(59,130,246,0.4);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
  opacity: 0;
  transition: opacity var(--t-fast);
}
.btn-primary:hover::before { opacity: 1; }

.btn-ghost {
  border: 1.5px solid var(--border-h);
  color: var(--text-hi);
  background: transparent;
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.06);
  transform: translateY(-2px);
}

.btn-glow {
  box-shadow: 0 0 20px rgba(59,130,246,0.3), 0 0 60px rgba(59,130,246,0.1);
}
.btn-glow:hover {
  box-shadow: 0 0 30px rgba(59,130,246,0.5), 0 0 80px rgba(59,130,246,0.2);
}

.btn-white {
  background: #fff;
  color: #0a0a14;
  font-weight: 800;
}
.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(255,255,255,0.3);
}

/* Card buttons */
.btn-card {
  width: 100%;
  justify-content: center;
  padding: 13px 20px;
  font-size: 0.85rem;
  border-radius: 12px;
  letter-spacing: 0.04em;
}
.insta-btn {
  background: var(--insta-grad);
  color: #fff;
}
.insta-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(253,29,29,0.35); }
.yt-btn {
  background: var(--yt-grad);
  color: #fff;
}
.yt-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,0,0,0.35); }
.tt-btn {
  background: var(--tt-grad);
  color: #fff;
}
.tt-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,242,234,0.25); }

/* NAVER Card */
.naver-card:hover { border-color: rgba(3,199,90,0.4); }
.naver-card:hover .card-glow { 
  box-shadow: inset 0 0 0 1px rgba(3,199,90,0.5), 0 0 60px rgba(3,199,90,0.15); 
}
.naver-icon { 
  background: rgba(3,199,90,0.08); 
  border-color: rgba(3,199,90,0.25); 
}
.naver-badge { 
  background: rgba(3,199,90,0.15); 
  color: #03C75A; 
  border: 1px solid rgba(3,199,90,0.3); 
}
.naver-btn {
  background: linear-gradient(135deg, #03C75A 0%, #02A350 100%);
  color: #fff;
}
.naver-btn:hover { 
  transform: translateY(-2px); 
  box-shadow: 0 8px 24px rgba(3,199,90,0.35); 
}

/* Web/App Card */
.webapp-card:hover { border-color: rgba(59,130,246,0.4); }
.webapp-card:hover .card-glow { 
  box-shadow: inset 0 0 0 1px rgba(59,130,246,0.5), 0 0 60px rgba(59,130,246,0.15); 
}
.webapp-icon { 
  background: rgba(59,130,246,0.08); 
  border-color: rgba(59,130,246,0.25); 
}
.webapp-badge { 
  background: rgba(59,130,246,0.15); 
  color: #60a5fa; 
  border: 1px solid rgba(59,130,246,0.3);
  font-size: 0.62rem;
  padding: 3px 8px;
  white-space: nowrap;
}
.webapp-btn {
  background: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
  color: #fff;
}
.webapp-btn:hover { 
  transform: translateY(-2px); 
  box-shadow: 0 8px 24px rgba(59,130,246,0.35); 
}

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--t-mid), backdrop-filter var(--t-mid), border-color var(--t-mid);
  border-bottom: 1px solid transparent;
}
.header.scrolled {
  background: rgba(8,8,16,0.85);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom-color: var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 72px;
}

/* Logo */
.logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  flex-shrink: 0;
  height: 54px;
  padding: 7px 13px 7px 10px;
  border-radius: 14px;
  background: rgba(8, 8, 16, 0.42);
  border: 1px solid rgba(255,255,255,0.07);
  box-shadow: 0 12px 30px rgba(0,0,0,0.22);
  backdrop-filter: blur(12px) saturate(1.25);
  -webkit-backdrop-filter: blur(12px) saturate(1.25);
}
.logo::after {
  content: "copy";
  font-family: 'Space Grotesk', 'Plus Jakarta Sans', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
  color: #ffffff;
  text-shadow: 0 0 18px rgba(255,255,255,0.22), 0 0 28px rgba(96,165,250,0.18);
}
.logo-img {
  display: block;
  width: auto;
  height: 42px;
  max-width: 42px;
  object-fit: contain;
  filter: drop-shadow(0 8px 22px rgba(96,165,250,0.24));
}
.footer-logo {
  height: 60px;
  width: fit-content;
  margin-bottom: 18px;
}
.footer-logo .logo-img {
  height: 46px;
  max-width: 200px;
}

/* Nav */
.nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
}
.nav-link {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-mid);
  padding: 8px 16px;
  border-radius: 8px;
  transition: var(--t-fast);
}
.nav-link:hover { color: var(--text-hi); background: rgba(255,255,255,0.06); }

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 12px; }

/* Lang Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 7px 14px;
  border: 1px solid var(--border);
  border-radius: 99px;
  background: transparent;
  color: var(--text-low);
  transition: var(--t-fast);
}
.lang-toggle:hover { border-color: var(--border-h); color: var(--text-mid); }
.lang-opt.active { color: var(--text-hi); }
.lang-sep { color: var(--border); }

.header-cta { padding: 10px 22px; font-size: 0.85rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: 8px;
  transition: var(--t-fast);
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-hi);
  border-radius: 2px;
  transition: var(--t-fast);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: rgba(8,8,16,0.97);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-bottom: 1px solid var(--border);
  z-index: 999;
  padding: 24px;
  transform: translateY(-20px);
  opacity: 0;
  transition: transform var(--t-mid), opacity var(--t-mid);
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
  display: flex;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}
.mobile-nav-link {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-mid);
  padding: 14px 16px;
  border-radius: 12px;
  transition: var(--t-fast);
}
.mobile-nav-link:hover { color: var(--text-hi); background: var(--bg-glass); }
.mobile-cta { margin-top: 12px; text-align: center; justify-content: center; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Orbs */
.hero-orbs { position: absolute; inset: 0; overflow: hidden; }
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
  animation: orbFloat 8s ease-in-out infinite;
}
.orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #1e40af 0%, transparent 70%);
  top: -200px; left: -200px;
  animation-delay: 0s;
}
.orb-2 {
  width: 2000px; height: 2000px;
  background: radial-gradient(circle, rgba(59,130,246,0.15) 0%, rgba(59,130,246,0.05) 20%, rgba(59,130,246,0.01) 40%, transparent 60%);
  bottom: -800px; right: -800px;
  animation-delay: -3s;
}
.orb-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #06b6d4 0%, transparent 70%);
  top: 40%; left: 50%;
  animation-delay: -5s;
}
@keyframes orbFloat {
  0%,100% { transform: translate(0,0) scale(1); }
  33% { transform: translate(40px,-30px) scale(1.08); }
  66% { transform: translate(-30px,20px) scale(0.95); }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 80px;
  max-width: 820px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mid);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 8px 18px;
  margin-bottom: 32px;
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #00C851;
  box-shadow: 0 0 0 0 rgba(0,200,81,0.6);
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(0,200,81,0.6); }
  70% { box-shadow: 0 0 0 8px rgba(0,200,81,0); }
  100% { box-shadow: 0 0 0 0 rgba(0,200,81,0); }
}

.hero-title {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--text-hi);
  margin-bottom: 28px;
}
.hero-title .line-1 { display: block; }
.hero-title .line-2 {
  display: flex;
  align-items: baseline;
  gap: 0.25em;
  flex-wrap: wrap;
}
.title-accent { color: var(--text-hi); }

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-mid);
  line-height: 1.7;
  margin-bottom: 48px;
  max-width: 580px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 64px;
}

/* Stats Bar */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 20px 28px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  width: fit-content;
  flex-wrap: wrap;
  gap: 0;
}
.stat-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 28px;
}
.stat-item:first-child { padding-left: 0; }
.stat-item:last-child { padding-right: 0; }
.stat-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.stat-dot.green { background: #00C851; box-shadow: 0 0 8px #00C851; }
.stat-dot.blue  { background: #00A8FF; box-shadow: 0 0 8px #00A8FF; }
.stat-dot.pink  { background: #FF0050; box-shadow: 0 0 8px #FF0050; }
.stat-label {
  font-size: 0.8rem;
  color: var(--text-low);
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-weight: 600;
}
.stat-value {
  font-family: 'Space Grotesk', 'Pretendard', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-hi);
}
.stat-unit { font-size: 0.85rem; color: var(--text-mid); }
.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
  flex-shrink: 0;
}

/* Scroll Hint */
.hero-scroll-hint {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 2;
}
.scroll-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.4));
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%,100% { opacity: 0.3; transform: scaleY(0.7); }
  50% { opacity: 1; transform: scaleY(1); }
}
.hero-scroll-hint span {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-low);
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-section { background: linear-gradient(180deg, transparent 0%, rgba(59,130,246,0.04) 50%, transparent 100%); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  justify-content: center;
}

.service-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  transition: border-color var(--t-mid), transform var(--t-mid);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.instagram-card { order: 1; }
.youtube-card { order: 2; }
.tiktok-card { order: 3; }
.naver-card { order: 4; }
.webapp-card { order: 5; }

.card-glow {
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  opacity: 0;
  transition: opacity var(--t-mid);
  pointer-events: none;
}
.instagram-card .card-glow { box-shadow: inset 0 0 0 1px rgba(59,130,246,0.5), 0 0 60px rgba(59,130,246,0.15); }
.youtube-card .card-glow   { box-shadow: inset 0 0 0 1px rgba(255,0,0,0.5), 0 0 60px rgba(255,0,0,0.15); }
.tiktok-card .card-glow    { box-shadow: inset 0 0 0 1px rgba(0,242,234,0.5), 0 0 60px rgba(0,242,234,0.1); }

.service-card:hover { transform: translateY(-6px); }
.service-card:hover .card-glow { opacity: 1; }
.instagram-card:hover { border-color: rgba(253,29,29,0.4); }
.youtube-card:hover   { border-color: rgba(255,0,0,0.4); }
.tiktok-card:hover    { border-color: rgba(0,242,234,0.4); }

.card-header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.platform-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 12px;
}
.platform-icon svg { width: 100%; height: 100%; }

.platform-name {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-hi);
  margin-bottom: 4px;
}
.platform-badge {
  display: inline-block;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 99px;
}
.insta-badge { background: rgba(59,130,246,0.2); color: #60a5fa; border: 1px solid rgba(59,130,246,0.3); }
.yt-badge    { background: rgba(255,0,0,0.15); color: #f87171; border: 1px solid rgba(255,0,0,0.25); }
.tt-badge    { background: rgba(0,242,234,0.1); color: #00F2EA; border: 1px solid rgba(0,242,234,0.25); }

.service-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.service-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-mid);
  transition: color var(--t-fast);
}
.service-card:hover .service-list li { color: var(--text-hi); }
.check-icon { width: 18px; height: 18px; flex-shrink: 0; }

.card-footer {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.card-price-hint {
  font-size: 0.85rem;
  color: var(--text-low);
}
.card-price-hint strong { color: var(--text-hi); font-family: 'Space Grotesk', 'Pretendard', sans-serif; font-weight: 700; }

/* ============================================================
   PRICING / CALCULATOR
   ============================================================ */
.pricing-section { background: linear-gradient(180deg, transparent 0%, rgba(0,242,234,0.03) 50%, transparent 100%); }

.calc-wrapper {
  max-width: 780px;
  margin-inline: auto;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.calc-step {
  margin-bottom: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}
.calc-step:last-of-type { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }

.step-label {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-low);
  margin-bottom: 16px;
}

/* Platform Tabs */
.platform-tabs {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.ptab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1.5px solid var(--border);
  border-radius: 12px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-low);
  background: transparent;
  transition: var(--t-mid);
}
.ptab svg { transition: var(--t-fast); }
.ptab:hover { border-color: var(--border-h); color: var(--text-hi); }
.ptab.active[data-platform="naver"] {
  border-color: #03C75A;
  color: #03C75A;
  background: rgba(3,199,90,0.08);
  box-shadow: 0 0 20px rgba(3,199,90,0.1);
}
.ptab.active[data-platform="instagram"] {
  border-color: #FD1D1D;
  color: #FD1D1D;
  background: rgba(253,29,29,0.08);
  box-shadow: 0 0 20px rgba(253,29,29,0.1);
}
.ptab.active[data-platform="youtube"] {
  border-color: #FF0000;
  color: #FF0000;
  background: rgba(255,0,0,0.08);
  box-shadow: 0 0 20px rgba(255,0,0,0.1);
}
.ptab.active[data-platform="tiktok"] {
  border-color: #00F2EA;
  color: #00F2EA;
  background: rgba(0,242,234,0.08);
  box-shadow: 0 0 20px rgba(0,242,234,0.1);
}

/* Service Tabs */
.service-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.stab {
  padding: 9px 20px;
  border: 1.5px solid var(--border);
  border-radius: 99px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-low);
  transition: var(--t-fast);
}
.stab:hover { border-color: var(--border-h); color: var(--text-hi); }
.stab.active {
  background: var(--primary-grad);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(59,130,246,0.3);
}

/* Slider */
.slider-wrapper { display: flex; flex-direction: column; gap: 16px; }
.slider-labels,
.qty-range-hint {
  display: flex;
  justify-content: space-between;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.8rem;
  color: var(--text-low);
}
#sliderVal { color: var(--text-hi); font-weight: 700; font-size: 0.9rem; }

.qty-input-row {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) minmax(180px, 260px);
  gap: 16px;
  align-items: center;
}
.qty-input-label {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-hi);
}
.qty-input-control {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid rgba(59,130,246,0.35);
  border-radius: 12px;
  background: rgba(59,130,246,0.08);
}
.qty-input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--text-hi);
  font-family: 'Space Grotesk', 'Pretendard', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  text-align: right;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
  margin: 0;
  opacity: 1;
}
.qty-input-unit {
  flex: 0 0 auto;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-mid);
}
.qty-range-hint {
  padding-top: 2px;
}

.qty-slider {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  height: 4px;
  background: linear-gradient(to right, #3b82f6, #3b82f6 50%, rgba(255,255,255,0.1) 50%);
  border-radius: 99px;
  outline: none;
  transition: background var(--t-fast);
}
.qty-slider::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 12px rgba(59,130,246,0.6);
  cursor: pointer;
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.qty-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
  box-shadow: 0 0 20px rgba(59,130,246,0.8);
}

.qty-presets {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.qty-preset {
  padding: 6px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-low);
  transition: var(--t-fast);
}
.qty-preset:hover { border-color: var(--border-h); color: var(--text-hi); background: var(--bg-glass); }
.qty-preset.active { border-color: #3b82f6; color: #60a5fa; background: rgba(59,130,246,0.1); }

/* Result */
.calc-result {
  margin-top: 32px;
  padding: 28px;
  background: rgba(59,130,246,0.06);
  border: 1px solid rgba(59,130,246,0.2);
  border-radius: var(--radius);
}
.result-breakdown { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.result-row { display: flex; justify-content: space-between; align-items: center; }
.result-label { font-size: 0.88rem; color: var(--text-low); font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif; }
.result-val { font-family: 'Space Grotesk', 'Pretendard', sans-serif; font-size: 0.95rem; color: var(--text-hi); font-weight: 700; }
.result-total-row { padding-top: 16px; border-top: 1px solid rgba(59,130,246,0.2); }
.result-price {
  font-family: 'Space Grotesk', 'Pretendard', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  background: var(--primary-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.result-order-btn { width: 100%; justify-content: center; margin-bottom: 12px; }
.result-trust-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.result-trust-row span {
  padding: 8px 10px;
  border: 1px solid rgba(96,165,250,0.18);
  border-radius: 8px;
  background: rgba(255,255,255,0.035);
  color: var(--text-mid);
  font-size: 0.74rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.35;
}
.result-note { font-size: 0.75rem; color: var(--text-low); text-align: center; line-height: 1.5; }

.sticky-order-bar {
  display: none;
}

/* ============================================================
   HOW TO
   ============================================================ */
.howto-section { overflow: hidden; }

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

.steps-line {
  position: absolute;
  top: 72px;
  left: calc(12.5% + 20px);
  right: calc(12.5% + 20px);
  height: 1px;
  background: linear-gradient(to right, var(--insta-1), var(--tt-cyan));
  opacity: 0.3;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}
.step-num {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-low);
  margin-bottom: 4px;
}
.step-icon-wrap {
  width: 72px; height: 72px;
  border-radius: 20px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  position: relative;
  z-index: 1;
  transition: transform var(--t-mid), border-color var(--t-mid), box-shadow var(--t-mid);
}
.step-icon-wrap svg { width: 100%; height: 100%; }
.step:hover .step-icon-wrap {
  transform: translateY(-4px);
  border-color: var(--border-h);
  box-shadow: 0 12px 40px rgba(59,130,246,0.15);
}

.step-title {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-hi);
}
.step-desc { font-size: 0.9rem; color: var(--text-mid); line-height: 1.6; }

/* ============================================================
   WHY US
   ============================================================ */
.why-section { background: linear-gradient(180deg, transparent 0%, rgba(59,130,246,0.03) 50%, transparent 100%); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.why-card {
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: border-color var(--t-mid), transform var(--t-mid), box-shadow var(--t-mid);
}
.why-card:hover {
  border-color: var(--border-h);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}
.why-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  line-height: 1;
}
.why-card h3 {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-hi);
  margin-bottom: 10px;
}
.why-card p { font-size: 0.9rem; color: var(--text-mid); line-height: 1.6; }

/* ============================================================
   LIVE ORDERS
   ============================================================ */
.reviews-section {
  overflow: hidden;
  background: linear-gradient(180deg, transparent 0%, rgba(59,130,246,0.04) 50%, transparent 100%);
}

.live-feed {
  max-width: 860px;
  margin-inline: auto;
  border: 1px solid rgba(59,130,246,0.22);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 15% 0%, rgba(59,130,246,0.16), transparent 38%),
    rgba(11,15,28,0.74);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 22px 70px rgba(0,0,0,0.34);
  overflow: hidden;
}
.live-feed-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  border-bottom: 1px solid var(--border);
}
.live-feed-title {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-hi);
}
.live-feed-icon {
  width: 40px;
  height: 40px;
  border-radius: 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #60a5fa;
  background: rgba(59,130,246,0.12);
  border: 1px solid rgba(96,165,250,0.24);
}
.live-feed-icon svg {
  width: 21px;
  height: 21px;
}
.live-feed-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #7dd3fc;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.22);
  font-family: 'Space Grotesk', 'Pretendard', sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}
.live-feed-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34,197,94,0.55);
  animation: livePulse 1.7s infinite;
}
.live-feed-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  padding: 8px;
}
.live-feed-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: 12px;
  transition: background var(--t-fast), opacity var(--t-fast), transform var(--t-fast);
}
.live-feed-item + .live-feed-item {
  border-top: 1px solid rgba(255,255,255,0.06);
}
.live-feed-item:hover {
  background: rgba(255,255,255,0.035);
  transform: translateX(3px);
}
.live-feed-text {
  min-width: 0;
  color: var(--text-mid);
  font-size: 0.94rem;
  line-height: 1.5;
}
.live-feed-text strong {
  color: var(--text-hi);
  font-weight: 800;
}
.live-feed-time {
  color: var(--text-low);
  font-size: 0.78rem;
  white-space: nowrap;
}
.live-service-tag {
  min-width: 54px;
  padding: 6px 10px;
  border-radius: 999px;
  text-align: center;
  font-size: 0.76rem;
  font-weight: 800;
  white-space: nowrap;
}
.live-service-tag.instagram {
  color: #f9a8d4;
  background: rgba(225,48,108,0.14);
  border: 1px solid rgba(225,48,108,0.24);
}
.live-service-tag.youtube {
  color: #fca5a5;
  background: rgba(255,0,0,0.12);
  border: 1px solid rgba(255,0,0,0.2);
}
.live-service-tag.tiktok {
  color: #67e8f9;
  background: rgba(0,242,234,0.1);
  border: 1px solid rgba(0,242,234,0.2);
}
.live-service-tag.naver {
  color: #86efac;
  background: rgba(3,199,90,0.1);
  border: 1px solid rgba(3,199,90,0.22);
}

@keyframes livePulse {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.55); }
  70% { box-shadow: 0 0 0 7px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-section { background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.3) 50%, transparent 100%); }

.faq-list {
  max-width: 760px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
  transition: border-color var(--t-fast);
}
.faq-item.open { border-color: rgba(59,130,246,0.35); }

.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  text-align: left;
  font-family: 'Pretendard Variable', 'Pretendard', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-hi);
  transition: color var(--t-fast);
}
.faq-q:hover { color: #60a5fa; }
.faq-q-main {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.faq-q-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  border: 1px solid rgba(96,165,250,0.32);
  background: rgba(59,130,246,0.12);
  color: #8ec5ff;
  font-family: 'Space Grotesk', 'Pretendard', sans-serif;
  font-size: 0.78rem;
  font-weight: 800;
}
.faq-arrow {
  width: 20px; height: 20px;
  flex-shrink: 0;
  color: var(--text-low);
  transition: transform var(--t-mid);
}
.faq-item.open .faq-arrow { transform: rotate(180deg); }

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1), padding var(--t-mid);
}
.faq-item.open .faq-a { max-height: 420px; }
.faq-a p {
  padding: 0 24px 22px;
  font-size: 0.95rem;
  color: var(--text-mid);
  line-height: 1.7;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  padding-block: 120px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse at center, rgba(59,130,246,0.15) 0%, transparent 70%);
}
.cta-orbs { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.cta-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.2;
}
.cta-orb-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #60a5fa 0%, transparent 70%);
  top: -200px; right: -100px;
  animation: orbFloat 10s ease-in-out infinite;
}
.cta-orb-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #3b82f6 0%, transparent 70%);
  bottom: -150px; left: -80px;
  animation: orbFloat 12s ease-in-out infinite reverse;
}

.cta-content {
  text-align: center;
  position: relative;
  z-index: 2;
}
.cta-title {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-hi);
  line-height: 1.1;
  margin-bottom: 20px;
}
.cta-sub {
  font-size: 1.1rem;
  color: var(--text-mid);
  margin-bottom: 40px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.5);
  padding-top: 64px;
}

.footer-inner { display: flex; flex-direction: column; gap: 48px; }

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}

.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo { font-size: 1.8rem; }
.footer-tagline { font-size: 0.9rem; color: var(--text-low); }

.footer-social-icons {
  display: flex;
  gap: 12px;
}
.social-icon {
  width: 38px; height: 38px;
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-low);
  transition: var(--t-fast);
  padding: 9px;
}
.social-icon:hover { border-color: var(--border-h); color: var(--text-hi); background: var(--bg-glass); }
.social-icon svg { width: 100%; height: 100%; }

.footer-links-col { display: flex; flex-direction: column; gap: 12px; }
.footer-links-col h4 {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-hi);
  margin-bottom: 4px;
}
.footer-links-col a {
  font-size: 0.9rem;
  color: var(--text-low);
  transition: color var(--t-fast);
}
.footer-links-col a:hover { color: var(--text-hi); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-copy { font-size: 0.82rem; color: var(--text-low); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.82rem; color: var(--text-low); transition: color var(--t-fast); }
.footer-legal a:hover { color: var(--text-hi); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  :root { --section-py: 80px; }

  .services-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
  .why-grid      { grid-template-columns: 1fr 1fr; }
  .steps-container { grid-template-columns: 1fr 1fr; gap: 40px; }
  .steps-line { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; }
  body {
    padding-bottom: 76px;
    background:
      radial-gradient(circle at 80% 8%, rgba(59,130,246,0.09), transparent 30%),
      radial-gradient(circle at 10% 88%, rgba(6,182,212,0.06), transparent 32%),
      var(--bg-base);
  }

  .logo {
    height: 50px;
    gap: 8px;
    padding: 7px 11px 7px 8px;
  }

  .logo::after {
    font-size: 1.3rem;
  }

  .logo-img {
    height: 38px;
    max-width: 38px;
  }

  .nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; }
  .sticky-order-bar {
    position: fixed;
    left: 14px;
    right: 14px;
    bottom: 14px;
    z-index: 1200;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(96,165,250,0.24);
    border-radius: 16px;
    background: rgba(8,12,24,0.88);
    backdrop-filter: blur(18px) saturate(1.4);
    -webkit-backdrop-filter: blur(18px) saturate(1.4);
    box-shadow: 0 16px 44px rgba(0,0,0,0.38);
  }
  .sticky-order-bar a {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    font-size: 0.86rem;
    font-weight: 800;
    white-space: nowrap;
  }
  .sticky-order-primary {
    color: #fff;
    background: var(--primary-grad);
  }
  .sticky-order-secondary {
    color: var(--text-mid);
    border: 1px solid var(--border);
    padding-inline: 14px;
  }

  .hero-title { font-size: clamp(2.4rem, 8vw, 3.5rem); }
  .hero-stats {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 12px;
  }
  .stat-item { padding: 0; }
  .stat-divider { width: 100%; height: 1px; }

  .services-grid    { grid-template-columns: 1fr; }
  .steps-container  { grid-template-columns: 1fr; }
  .why-grid         { grid-template-columns: 1fr; }
  .live-feed-item   { grid-template-columns: 1fr; gap: 8px; }
  .live-feed-header { align-items: flex-start; flex-direction: column; }

  .calc-wrapper { padding: 24px; }
  .platform-tabs { gap: 8px; }
  .ptab { padding: 10px 16px; font-size: 0.82rem; }
  .qty-input-row { grid-template-columns: 1fr; gap: 10px; }
  .qty-input-control { padding: 8px 12px; }
  .result-trust-row { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { justify-content: center; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand { grid-column: 1; }
  .lang-toggle { display: none; }
}

/* ---- Utility ---- */
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.hidden { display: none !important; }

/* ============================================================
   ORDER MODAL
   ============================================================ */
.order-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.order-modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.order-modal {
  position: relative;
  background: #0e0e1a;
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: var(--radius-lg);
  padding: 36px;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 0 0 1px rgba(59,130,246,0.1),
              0 32px 80px rgba(0,0,0,0.6),
              0 0 80px rgba(59,130,246,0.08);
  transform: translateY(20px) scale(0.98);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  scrollbar-width: thin;
  scrollbar-color: rgba(59,130,246,0.3) transparent;
}
.order-modal-overlay.open .order-modal {
  transform: translateY(0) scale(1);
}
.order-modal::-webkit-scrollbar { width: 4px; }
.order-modal::-webkit-scrollbar-track { background: transparent; }
.order-modal::-webkit-scrollbar-thumb { background: rgba(59,130,246,0.3); border-radius: 4px; }

/* Close button */
.order-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  color: var(--text-low);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--t-fast);
  z-index: 1;
  cursor: pointer;
}
.order-modal-close:hover { color: var(--text-hi); border-color: var(--border-h); background: rgba(255,255,255,0.08); }
.order-modal-close svg { width: 16px; height: 16px; }

/* Header */
.order-modal-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.order-modal-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  flex-shrink: 0;
}
.order-modal-icon svg { width: 100%; height: 100%; }
.order-modal-title {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-hi);
  margin-bottom: 4px;
}
.order-modal-sub {
  font-size: 0.85rem;
  color: var(--text-low);
}

/* Order Summary Box */
.order-summary-box {
  background: rgba(59,130,246,0.06);
  border: 1px solid rgba(59,130,246,0.18);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.order-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
}
.order-summary-row span:first-child { color: var(--text-low); font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif; }
.order-summary-row span:last-child  { color: var(--text-hi); font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif; font-weight: 700; }
.order-summary-total {
  padding-top: 10px;
  border-top: 1px solid rgba(59,130,246,0.2);
  margin-top: 2px;
}
.order-summary-total span:first-child { color: var(--text-mid); font-size: 0.9rem; }
.order-summary-total span:last-child {
  font-size: 1.35rem;
  font-weight: 800;
  background: var(--primary-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Form */
.order-form { display: flex; flex-direction: column; gap: 18px; }

.order-field { display: flex; flex-direction: column; gap: 6px; }

.order-label {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-mid);
  letter-spacing: 0.02em;
}
.required-mark { color: #f87171; }
.optional-mark { color: var(--text-low); font-weight: 400; }

.order-input {
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  font-family: 'Pretendard Variable', 'Pretendard', sans-serif;
  font-size: 0.92rem;
  color: var(--text-hi);
  outline: none;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  width: 100%;
  resize: none;
}
.order-input::placeholder { color: var(--text-low); }
.order-input:focus {
  border-color: rgba(59,130,246,0.6);
  background: rgba(59,130,246,0.05);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.12);
}
.order-input.error {
  border-color: rgba(248,113,113,0.6);
  background: rgba(248,113,113,0.04);
}
.order-textarea { min-height: 80px; }

.field-error {
  font-size: 0.78rem;
  color: #f87171;
  min-height: 1em;
  transition: opacity 0.2s;
}

.order-submit-btn {
  width: 100%;
  justify-content: center;
  padding: 15px 24px;
  font-size: 1rem;
  margin-top: 4px;
  gap: 10px;
}

/* ---- Order Complete Step ---- */
.order-done-header {
  text-align: center;
  margin-bottom: 24px;
}
.order-done-check {
  width: 72px;
  height: 72px;
  margin: 0 auto 16px;
  animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}
@keyframes popIn {
  0%   { transform: scale(0); opacity: 0; }
  70%  { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}
.order-done-check svg { width: 100%; height: 100%; }

.order-done-title {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-hi);
  margin-bottom: 8px;
}
.order-done-sub { font-size: 0.9rem; color: var(--text-mid); }

/* Order Number */
.order-number-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.25);
  border-radius: 12px;
  padding: 14px 20px;
  margin-bottom: 16px;
}
.order-number-label {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-low);
}
.order-number-val {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  background: var(--primary-grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.04em;
}

/* Bank Info */
.bank-info-box {
  background: rgba(0,200,81,0.05);
  border: 1px solid rgba(0,200,81,0.2);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-bottom: 16px;
}
.bank-info-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #4ade80;
  margin-bottom: 14px;
}
.bank-info-rows { display: flex; flex-direction: column; gap: 10px; }
.bank-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
}
.bank-key { color: var(--text-low); font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif; font-size: 0.82rem; }
.bank-val { color: var(--text-hi); font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif; font-weight: 700; }
.bank-row-highlight {
  padding: 10px 12px;
  background: rgba(0,200,81,0.08);
  border-radius: 8px;
  margin: 2px 0;
}
.bank-amount {
  font-size: 1.2rem;
  background: linear-gradient(135deg, #4ade80, #22d3ee);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Done Order Summary */
.done-order-summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 14px 16px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 16px;
}
.done-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}
.done-summary-row span:first-child { color: var(--text-low); }
.done-summary-row span:last-child  { color: var(--text-hi); font-weight: 700; font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif; }

/* Notice */
.order-done-notice {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(251,191,36,0.06);
  border: 1px solid rgba(251,191,36,0.2);
  border-radius: 10px;
  font-size: 0.82rem;
  color: rgba(251,191,36,0.85);
  line-height: 1.5;
  margin-bottom: 16px;
}

/* Contact */
.order-done-contact {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--text-low);
  margin-bottom: 24px;
}
.order-done-contact strong { color: var(--text-mid); }

/* Done Actions */
.order-done-actions {
  display: flex;
  gap: 12px;
}
.order-done-actions .btn { flex: 1; justify-content: center; }

/* Toast */
.order-toast {
  position: fixed;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(14, 14, 26, 0.95);
  border: 1px solid rgba(59,130,246,0.4);
  border-radius: 99px;
  padding: 12px 24px;
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-hi);
  z-index: 3000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}
.order-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
  .order-modal { padding: 24px 20px; max-height: 95vh; }
  .order-modal-header { gap: 12px; }
  .order-modal-title { font-size: 1.2rem; }
  .order-done-actions { flex-direction: column; }
  .order-done-contact { flex-direction: column; align-items: center; gap: 8px; }
}

/* ============================================================
   AUDIENCE TOGGLE (글로벌 / 한국인)
   ============================================================ */
.audience-toggle-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}
.aud-label {
  font-size: 0.82rem;
  color: var(--text-low);
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  white-space: nowrap;
}
.audience-toggle {
  display: flex;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 40px;
  padding: 4px;
  gap: 4px;
}
.aud-btn {
  padding: 6px 20px;
  border-radius: 32px;
  border: none;
  background: transparent;
  color: var(--text-mid);
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast);
}
.aud-btn.active {
  background: var(--primary-grad);
  color: #fff;
}
.aud-btn:hover:not(.active) {
  color: var(--text-hi);
  background: rgba(255,255,255,0.08);
}

/* ============================================================
   PROMO BANNER (첫 주문 10% 추가 서비스)
   ============================================================ */
.promo-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, rgba(59,130,246,0.15) 0%, rgba(30,58,138,0.12) 100%);
  border: 1px solid rgba(59,130,246,0.35);
  border-radius: var(--radius);
  padding: 14px 24px;
  margin-bottom: 32px;
}
.promo-icon {
  font-size: 1.3rem;
  flex-shrink: 0;
}
.promo-text {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-hi);
  flex: 1;
}
.promo-badge {
  font-family: 'Plus Jakarta Sans', 'Pretendard', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--primary-grad);
  color: #fff;
  white-space: nowrap;
}
@media (max-width: 600px) {
  .promo-banner { flex-wrap: wrap; }
  .audience-toggle-wrap { flex-wrap: wrap; }
}