/* ==========================================================================
   좋아 Good (좋아굿) 액상분해 탈수 음식물처리기 GE-3000 디자인 시스템
   - 밝고 깨끗한 프리미엄 화이트 & 프레시 에메랄드/민트 라이트 테마
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;600;700;800&display=swap');

:root {
  --primary: #059669;
  --primary-dark: #047857;
  --primary-light: #10b981;
  --primary-soft: #ecfdf5;
  --primary-glow: rgba(5, 150, 105, 0.25);
  
  --gold: #d97706;
  --gold-soft: #fffbeb;
  --danger: #e11d48;
  --danger-soft: #fff1f2;

  /* Clean Light Theme Colors */
  --bg-main: #f8fafc;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-alt: #f1f5f9;
  
  --border-subtle: #e2e8f0;
  --border-card: #e2e8f0;
  --border-highlight: #a7f3d0;
  
  --text-main: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  --font-base: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Outfit', 'Noto Sans KR', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-card: 0 10px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
  --shadow-card-hover: 0 20px 30px -10px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 8px 25px var(--primary-glow);
}

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

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

body {
  font-family: var(--font-base);
  background-color: var(--bg-main);
  color: var(--text-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Bright Ambient Gradient Orbs */
body::before {
  content: '';
  position: fixed;
  top: -10%;
  left: 20%;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.1) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  bottom: 10%;
  right: 10%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.25rem;
  position: relative;
  z-index: 1;
}

/* ==========================================================================
   Top Announcement Bar (Bright Energetic Orange-Emerald)
   ========================================================================== */
.top-bar {
  background: linear-gradient(90deg, #ea580c, #f59e0b, #059669);
  color: #ffffff;
  padding: 0.65rem 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  text-align: center;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.top-bar .live-dot {
  width: 8px;
  height: 8px;
  background: #ffffff;
  border-radius: 50%;
  display: inline-block;
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.5; }
  100% { transform: scale(0.9); opacity: 1; }
}

/* ==========================================================================
   Header & Navigation (Clean White Glass)
   ========================================================================== */
.site-header {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.9rem 0;
  position: sticky;
  top: 2.3rem;
  z-index: 90;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}

.nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-main);
}

.logo-badge {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 10px var(--primary-glow);
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.brand-title span {
  color: var(--primary);
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header-tel {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--gold);
  text-decoration: none;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: color 0.2s ease;
}

.header-tel:hover {
  color: #b45309;
}

.btn-header-apply {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  padding: 0.55rem 1.25rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.25s ease;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-header-apply:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(5, 150, 105, 0.4);
}

/* ==========================================================================
   Hero Section (Bright & Inviting)
   ========================================================================== */
.hero-section {
  padding: 4rem 0 4.5rem;
  position: relative;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-main) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-content .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--primary-soft);
  border: 1px solid var(--border-highlight);
  color: var(--primary-dark);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: clamp(2.1rem, 4.2vw, 3rem);
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -1px;
  margin-bottom: 1.25rem;
  color: var(--text-main);
}

.hero-title .highlight {
  background: linear-gradient(135deg, #059669, #10b981, #047857);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-subtitle strong {
  color: var(--text-main);
  font-weight: 700;
}

/* Pricing Box in Hero */
.hero-price-box {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  margin-bottom: 2rem;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.hero-price-box::before {
  content: '선착순 50대 한정';
  position: absolute;
  top: 12px;
  right: -35px;
  background: linear-gradient(135deg, #f43f5e, #e11d48);
  color: white;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 40px;
  transform: rotate(45deg);
  box-shadow: 0 2px 6px rgba(225, 29, 72, 0.3);
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.price-original {
  font-size: 1.1rem;
  color: var(--text-light);
  text-decoration: line-through;
}

.price-sale-wrap {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}

.sale-badge {
  background: var(--danger);
  color: white;
  font-size: 0.85rem;
  font-weight: 800;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

.price-sale {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--gold);
}

.price-unit {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-main);
}

.stock-status-bar {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-subtle);
}

.stock-status-bar strong {
  color: #0284c7;
  font-weight: 800;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary-glow {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 1rem 1.8rem;
  border-radius: 999px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 8px 20px var(--primary-glow);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: none;
  cursor: pointer;
}

.btn-primary-glow:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 25px rgba(5, 150, 105, 0.45);
}

.btn-secondary-phone {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-size: 1.05rem;
  font-weight: 700;
  padding: 1rem 1.6rem;
  border-radius: 999px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

.btn-secondary-phone:hover {
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 4px 15px rgba(217, 119, 6, 0.15);
}

/* Hero Media Display */
.hero-media-wrap {
  position: relative;
}

.hero-main-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  box-shadow: var(--shadow-card);
  position: relative;
  text-align: center;
}

.hero-main-img {
  width: 100%;
  max-height: 480px;
  object-fit: contain;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: transform 0.3s ease;
}

.hero-main-img:hover {
  transform: scale(1.02);
}

.floating-pill {
  position: absolute;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  padding: 0.6rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.pill-1 {
  top: -15px;
  left: 20px;
  color: var(--primary-dark);
}

.pill-2 {
  bottom: 20px;
  right: -10px;
  color: var(--gold);
}

/* ==========================================================================
   Live Countdown Bar (Bright Clean Card)
   ========================================================================== */
.countdown-section {
  background: #ffffff;
  padding: 2.25rem 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.countdown-box {
  background: var(--primary-soft);
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.countdown-text h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.25rem;
}

.countdown-text p {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.timer-digits-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.digit-card {
  background: #ffffff;
  border: 1px solid var(--border-highlight);
  border-radius: var(--radius-md);
  padding: 0.6rem 0.9rem;
  text-align: center;
  min-width: 65px;
  box-shadow: 0 4px 10px rgba(5, 150, 105, 0.08);
}

.digit-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1;
}

.digit-label {
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 0.3rem;
  font-weight: 700;
}

.timer-divider {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
}

/* ==========================================================================
   Video Demonstration Section
   ========================================================================== */
.video-demo-section {
  padding: 5rem 0;
  background: var(--bg-main);
  position: relative;
}

.section-head {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3rem;
}

.section-tag {
  color: var(--primary-dark);
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 0.5rem;
  display: inline-block;
  background: var(--primary-soft);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border-highlight);
}

.section-title {
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  font-weight: 900;
  letter-spacing: -0.5px;
  line-height: 1.3;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.video-player-container {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  max-width: 860px;
  margin: 0 auto;
}

.video-tabs-nav {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
}

.video-tab-btn {
  background: var(--bg-main);
  border: 1px solid var(--border-subtle);
  color: var(--text-body);
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.video-tab-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: white;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.video-frame-box {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #000;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.video-frame-box video {
  width: 100%;
  height: auto;
  max-height: 520px;
  display: block;
  object-fit: contain;
}

.video-info-footer {
  margin-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 0.75rem 0.5rem 0;
}

.video-info-text {
  font-size: 0.95rem;
  color: var(--text-body);
}

.video-info-text strong {
  color: var(--primary-dark);
}

/* ==========================================================================
   Pain Point vs Solution (Clean Light Contrast Cards)
   ========================================================================== */
.comparison-section {
  padding: 5rem 0;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.compare-card {
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.compare-card.bad {
  background: var(--danger-soft);
  border: 1px solid #fecdd3;
}

.compare-card.good {
  background: var(--primary-soft);
  border: 1px solid var(--border-highlight);
  box-shadow: 0 10px 30px rgba(5, 150, 105, 0.08);
}

.compare-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.compare-icon {
  font-size: 1.75rem;
}

.compare-header h3 {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-main);
}

.compare-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.compare-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text-body);
}

.compare-card.bad .compare-list li::before {
  content: '❌';
  font-size: 0.85rem;
}

.compare-card.good .compare-list li::before {
  content: '✅';
  font-size: 0.85rem;
}

/* ==========================================================================
   4 Key Features Grid (Crisp White Elevation Cards)
   ========================================================================== */
.features-section {
  padding: 5rem 0;
  background: var(--bg-main);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-card-hover);
}

.feature-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: var(--primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-highlight);
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  letter-spacing: -0.3px;
  color: var(--text-main);
}

.feature-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

/* ==========================================================================
   Certifications & Trust Gallery
   ========================================================================== */
.cert-section {
  padding: 5rem 0;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.cert-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.cert-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.cert-thumbnail-wrap {
  width: 100%;
  height: 220px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #f8fafc;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
}

.cert-thumbnail-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.cert-card:hover .cert-thumbnail-wrap img {
  transform: scale(1.04);
}

.cert-name {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 0.35rem;
}

.cert-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Consultation Form Section (Pristine Light Form)
   ========================================================================== */
.form-section {
  padding: 5.5rem 0;
  background: linear-gradient(180deg, #ffffff 0%, var(--bg-main) 100%);
  position: relative;
}

.form-box {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 3.5rem 2.5rem;
  max-width: 780px;
  margin: 0 auto;
  box-shadow: var(--shadow-card);
}

.form-header {
  text-align: center;
  margin-bottom: 2.25rem;
}

.form-header h2 {
  font-size: 2.1rem;
  font-weight: 900;
  margin-bottom: 0.5rem;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.form-header p {
  color: var(--text-muted);
  font-size: 0.98rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group.full {
  grid-column: span 2;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
  color: var(--text-main);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  background: #f8fafc;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: all 0.25s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.15);
  background: #ffffff;
}

.agreement-box {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 1.25rem 0 1.75rem;
}

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

.btn-submit-form {
  width: 100%;
  padding: 1.15rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-size: 1.15rem;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 8px 20px var(--primary-glow);
}

.btn-submit-form:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(5, 150, 105, 0.4);
}

.btn-submit-form:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.feedback-message {
  margin-top: 1.25rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  display: none;
  text-align: center;
}

.feedback-message.success {
  background: var(--primary-soft);
  border: 1px solid var(--primary);
  color: var(--primary-dark);
}

.feedback-message.error {
  background: var(--danger-soft);
  border: 1px solid var(--danger);
  color: var(--danger);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
  padding: 5rem 0;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.25s ease;
  box-shadow: var(--shadow-sm);
}

.faq-item.active {
  border-color: var(--border-highlight);
  box-shadow: 0 4px 15px rgba(5, 150, 105, 0.08);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.05rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-arrow {
  transition: transform 0.3s ease;
  color: var(--primary);
  font-size: 0.9rem;
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 1.5rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding-bottom: 1.25rem;
  transition: max-height 0.35s ease-in-out;
}

/* ==========================================================================
   Site Footer (Clean Slate Light Footer)
   ========================================================================== */
.site-footer {
  background: #f1f5f9;
  border-top: 1px solid var(--border-subtle);
  padding: 3.5rem 0 6rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.footer-info-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand h4 {
  color: var(--text-main);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.footer-brand p {
  color: var(--text-body);
}

.footer-contact h4 {
  color: var(--text-main);
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.footer-tel-highlight {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gold);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 0.25rem;
}

.footer-bottom-copy {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--text-light);
}

/* ==========================================================================
   Mobile Floating Quick Call Bar (Clean White)
   ========================================================================== */
.floating-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(15px);
  border-top: 1px solid var(--border-subtle);
  padding: 0.75rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  z-index: 1000;
  transform: translateY(100%);
  transition: transform 0.3s ease;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
}

.floating-cta-bar.visible {
  transform: translateY(0);
}

.floating-info {
  display: flex;
  flex-direction: column;
}

.floating-info .badge-stock {
  font-size: 0.75rem;
  color: var(--danger);
  font-weight: 800;
}

.floating-info .sale-price {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gold);
}

.floating-actions {
  display: flex;
  gap: 0.6rem;
}

.btn-floating-call {
  background: var(--gold);
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 0.65rem 1.1rem;
  border-radius: 999px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.btn-floating-apply {
  background: var(--primary);
  color: #ffffff;
  font-size: 0.88rem;
  font-weight: 800;
  padding: 0.65rem 1.25rem;
  border-radius: 999px;
  text-decoration: none;
}

/* ==========================================================================
   Modal for Certificates & Images
   ========================================================================== */
.image-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.image-modal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content-wrap {
  position: relative;
  max-width: 900px;
  width: 100%;
  text-align: center;
}

.modal-close-btn {
  position: absolute;
  top: -45px;
  right: 0;
  background: rgba(255, 255, 255, 0.25);
  border: none;
  color: white;
  font-size: 1.5rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.4);
}

.modal-img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.modal-caption {
  margin-top: 1rem;
  color: #ffffff;
  font-size: 1rem;
  font-weight: 600;
}

/* Custom Toast */
.custom-toast {
  position: fixed;
  top: 80px;
  right: 20px;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  font-size: 0.92rem;
  font-weight: 600;
  z-index: 3000;
  transform: translateY(-20px);
  opacity: 0;
  transition: all 0.3s ease;
}

.custom-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.custom-toast.success {
  border-color: var(--primary);
  background: #ecfdf5;
  color: var(--primary-dark);
}

.custom-toast.error {
  border-color: var(--danger);
  background: #fff1f2;
  color: var(--danger);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content .hero-badge {
    margin: 0 auto 1.25rem;
  }

  .price-row {
    justify-content: center;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .floating-pill {
    display: none;
  }

  .comparison-grid {
    grid-template-columns: 1fr;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-group.full {
    grid-column: span 1;
  }

  .footer-info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .header-tel {
    display: none;
  }

  .countdown-box {
    flex-direction: column;
    text-align: center;
  }

  .timer-digits-wrap {
    justify-content: center;
  }

  .form-box {
    padding: 2rem 1.25rem;
  }
}