/* =========================================
   1. VARIABLES & GLOBAL STYLES
   ========================================= */
:root {
  /* --- Palette Warna Dasar (Light Mode Default) --- */
  --primary: #0F5132;
  --primary-dark: #0a3b24;
  --accent: #D4AF37;
  
  /* --- ANIMATED GRADIENT COLORS (Light Mode) --- */
  --grad-1: #ffffff;
  --grad-2: #f0fdf4;
  --grad-3: #fffbeb;
  --grad-4: #f3f4f6;

  /* Semantic Colors */
  --bg-body: #FFFFFF;       
  --bg-card: rgba(255, 255, 255, 0.9);       
  --bg-section: rgba(248, 249, 250, 0.85);    
  --bg-glass: rgba(255, 255, 255, 0.85);
  --bg-glass-modal: rgba(255, 255, 255, 0.95);
  
  --text-main: #1F2937;     
  --text-muted: #6B7280;    
  --text-inverse: #FFFFFF;  
  
  --border: #E5E7EB;
  --theme-bg: rgba(243, 244, 246, 0.8);      
  
  --shadow-color: rgba(0, 0, 0, 0.1);
  --shadow-sm: 0 4px 6px -1px var(--shadow-color);
  --shadow-lg: 0 20px 25px -5px var(--shadow-color), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  --radius: 16px;
  
  /* Animasi */
  --ease-premium: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-base: all 0.4s var(--ease-premium);
  --transition-theme: background-color 0.5s ease, color 0.5s ease, border-color 0.5s ease, box-shadow 0.5s ease;
}

/* --- DARK MODE VARIABLES --- */
[data-theme="dark"] {
  --primary: #4ade80;       
  --primary-dark: #22c55e;
  
  --grad-1: #0f172a; 
  --grad-2: #064e3b; 
  --grad-3: #111827; 
  --grad-4: #134e4a; 
  
  --bg-body: #111827;       
  --bg-card: rgba(31, 41, 55, 0.9);       
  --bg-section: rgba(26, 35, 50, 0.85);    
  --bg-glass: rgba(17, 24, 39, 0.85);
  --bg-glass-modal: rgba(17, 24, 39, 0.95);

  --text-main: #F9FAFB;     
  --text-muted: #9CA3AF;    
  --text-inverse: #111827;  

  --border: #374151;
  --theme-bg: rgba(17, 24, 39, 0.8);

  --shadow-color: rgba(0, 0, 0, 0.5); 
}

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

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  transition: var(--transition-theme);
  
  background: linear-gradient(-45deg, var(--grad-1), var(--grad-2), var(--grad-3), var(--grad-4));
  background-size: 400% 400%;
  animation: gradientBG 20s ease infinite;
  min-height: 100vh;
}

@keyframes gradientBG {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

body.loading-state { overflow: hidden; height: 100vh; }

h1, h2, h3, h4 { color: var(--text-main); line-height: 1.2; }
h1 { font-family: 'Playfair Display', serif; font-weight: 700; }

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

[data-theme="dark"] .logo img,
[data-theme="dark"] .auth-logo,
[data-theme="dark"] .loader-logo-box img,
[data-theme="dark"] .footer-brand img {
  filter: brightness(0) invert(1);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 100px 0; }

/* =========================================
   2. THEME TOGGLE BUTTON
   ========================================= */
.theme-toggle-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-base);
  margin-left: 15px;
  font-size: 1.2rem;
  backdrop-filter: blur(4px);
}

.theme-toggle-btn:hover {
  background-color: var(--bg-section);
  color: var(--primary);
  transform: rotate(15deg);
}

/* =========================================
   3. INTRO LOADER ANIMATION
   ========================================= */
#intro-loader {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: var(--bg-body); z-index: 99999;
  display: flex; justify-content: center; align-items: center;
  transition: opacity 1.2s var(--ease-premium), visibility 1.2s;
}

#intro-loader.finish { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-content { text-align: center; }

.loader-logo-box { width: 90px; height: 90px; margin: 0 auto 15px; position: relative; }
.loader-logo-box img {
  width: 100%; height: 100%; object-fit: contain;
  animation: breathing 3s ease-in-out infinite;
}

.shimmer-text {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: 2px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 50%, var(--primary) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 3s linear infinite;
  margin-bottom: 5px;
}

.loader-sub {
  font-size: 0.9rem; color: var(--text-muted); letter-spacing: 4px; text-transform: uppercase;
  opacity: 0; animation: fadeInUp 1s var(--ease-out-back) forwards 0.5s;
}

@keyframes breathing {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 0 rgba(212, 175, 55, 0)); }
  50% { transform: scale(1.05); filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.3)); }
}
@keyframes shimmer { to { background-position: 200% center; } }

/* =========================================
   4. QUICK ORDER MODAL
   ========================================= */
.auth-modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.6); backdrop-filter: blur(8px);
  z-index: 2000; display: flex; justify-content: center; align-items: center;
  opacity: 0; visibility: hidden; transition: all 0.5s var(--ease-premium); padding: 20px;
}

.auth-modal-overlay.active { opacity: 1; visibility: visible; }

.auth-glass-container {
  width: 100%; max-width: 420px;
  background: var(--bg-glass-modal);
  backdrop-filter: blur(25px) saturate(200%);
  -webkit-backdrop-filter: blur(25px) saturate(200%);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 24px; padding: 40px; position: relative;
  box-shadow: 0 20px 60px var(--shadow-color);
  transform: translateY(20px) scale(0.95);
  transition: all 0.5s var(--ease-out-back); color: var(--text-main);
}

.auth-modal-overlay.active .auth-glass-container { transform: translateY(0) scale(1); }

.close-modal {
  position: absolute; top: 15px; right: 15px;
  background: rgba(128, 128, 128, 0.2); width: 32px; height: 32px;
  border-radius: 50%; border: 1px solid var(--border);
  font-size: 18px; color: var(--text-muted); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition-base);
}
.close-modal:hover { background: var(--bg-body); color: var(--text-main); transform: rotate(90deg); }

.auth-header { text-align: center; margin-bottom: 25px; }
.auth-logo { height: 50px; margin: 0 auto 10px; display: block; }
.auth-header h3 { font-family: 'Playfair Display', serif; font-size: 1.8rem; margin-bottom: 5px; color: var(--primary); }
.auth-header p { font-size: 0.9rem; color: var(--text-muted); }

.auth-form { display: block; animation: fadeIn 0.4s ease; }

.input-group { position: relative; margin-bottom: 15px; }
.input-group i {
  position: absolute; left: 15px; top: 50%; transform: translateY(-50%);
  color: var(--primary); z-index: 2; opacity: 0.8;
}

.input-group input, .input-group select.form-select {
  width: 100%; padding: 14px 40px;
  border: 1px solid var(--border); border-radius: 14px;
  background: var(--bg-body); font-family: inherit; transition: all 0.3s;
  outline: none; appearance: none; -webkit-appearance: none; -moz-appearance: none;
  font-size: 0.95rem; color: var(--text-main);
  box-shadow: inset 0 2px 4px var(--shadow-color);
}

.input-group input:focus, .input-group select.form-select:focus {
  border-color: var(--primary); background: var(--bg-body);
  box-shadow: 0 4px 12px rgba(15, 81, 50, 0.15); transform: translateY(-1px);
}

.btn-auth {
  width: 100%; justify-content: center; margin-top: 15px;
  font-size: 16px; padding: 14px; box-shadow: 0 8px 20px rgba(15, 81, 50, 0.25);
}

.auth-footer {
  text-align: center; margin-top: 25px; font-size: 12px;
  color: var(--text-muted); border-top: 1px solid var(--border); padding-top: 15px;
}

@keyframes fadeIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: translateY(0); } }

/* =========================================
   5. SCROLL REVEAL ANIMATIONS
   ========================================= */
.reveal-up { opacity: 0; transform: translateY(40px); transition: opacity 0.8s var(--ease-premium), transform 0.8s var(--ease-premium); }
.reveal-left { opacity: 0; transform: translateX(-40px); transition: opacity 0.8s var(--ease-premium), transform 0.8s var(--ease-premium); }
.reveal-right { opacity: 0; transform: translateX(40px); transition: opacity 0.8s var(--ease-premium), transform 0.8s var(--ease-premium); }
.reveal-up.active, .reveal-left.active, .reveal-right.active { opacity: 1; transform: translate(0); }

/* =========================================
   6. COMPONENT STYLES
   ========================================= */

/* --- Buttons --- */
.btn { 
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: 50px; 
  font-weight: 600; font-size: 15px; cursor: pointer; border: none; position: relative; overflow: hidden;
  transition: var(--transition-base); 
}
.btn-primary { background-color: var(--primary); color: #FFFFFF; box-shadow: 0 4px 15px rgba(15, 81, 50, 0.3); }
[data-theme="dark"] .btn-primary { color: #111827; }
.btn-primary:hover { background-color: var(--primary-dark); transform: translateY(-3px); box-shadow: 0 10px 25px rgba(15, 81, 50, 0.4); }
.btn-primary:active { transform: translateY(-1px); }

.btn-outline { background-color: transparent; border: 1px solid var(--primary); color: var(--primary); }
.btn-outline:hover { background-color: var(--primary); color: #fff; transform: translateY(-3px); box-shadow: 0 4px 15px rgba(15, 81, 50, 0.2); }
[data-theme="dark"] .btn-outline:hover { color: #111827; }

.badge { 
  display: inline-block; padding: 6px 16px; background: rgba(15, 81, 50, 0.1); 
  color: var(--primary); border-radius: 50px; font-size: 13px; font-weight: 700; 
  margin-bottom: 15px; text-transform: uppercase; letter-spacing: 1px; border: 1px solid var(--primary); 
}

/* --- Navbar --- */
.navbar { 
  position: fixed; top: 0; left: 0; width: 100%; padding: 20px 0; z-index: 1000; 
  transition: all 0.5s var(--ease-premium); background: transparent; 
}
.navbar.scrolled { background: var(--bg-glass); backdrop-filter: blur(10px); box-shadow: var(--shadow-sm); padding: 15px 0; }
.nav-container { display: flex; justify-content: space-between; align-items: center; }

.logo { 
  font-size: 24px; font-weight: 800; font-family: 'Playfair Display', serif; 
  color: var(--primary); display: flex; align-items: center; gap: 12px; 
  text-decoration: none; transition: var(--transition-base);
}
.logo:hover { transform: scale(1.02); }
.logo img { height: 40px; width: auto; object-fit: contain; }

.nav-menu { display: flex; gap: 30px; align-items: center; }
.nav-link { font-weight: 500; color: var(--text-muted); font-size: 15px; position: relative; }
.nav-link::after {
  content: ''; position: absolute; width: 0; height: 2px; bottom: -5px; left: 0;
  background-color: var(--primary); transition: width 0.3s var(--ease-premium);
}
.nav-link:hover, .nav-link.active { color: var(--primary); }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

/* --- Hero Section --- */
.hero { 
  padding-top: 140px; padding-bottom: 100px; 
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, var(--bg-section) 100%);
  position: relative; overflow: hidden; transition: var(--transition-theme);
}
.hero-content { display: flex; align-items: center; gap: 40px; position: relative; z-index: 2; }
.hero-text { flex: 1; padding-right: 20px; }
.hero-text h1 { font-size: 3.5rem; margin-bottom: 25px; color: var(--text-main); line-height: 1.2; }
.hero-text p { font-size: 1.1rem; color: var(--text-muted); margin-bottom: 40px; max-width: 90%; line-height: 1.8; }
.hero-buttons { display: flex; gap: 15px; margin-top: 20px; }

.hero-text h1 span { color: var(--primary); position: relative; display: inline-block; }
.hero-text h1 span::after { 
  content: ''; position: absolute; bottom: 5px; left: 0; width: 100%; height: 10px; 
  background: rgba(15, 81, 50, 0.1); z-index: -1; transform: rotate(-2deg); 
}
[data-theme="dark"] .hero-text h1 span::after { background: rgba(46, 204, 113, 0.2); }

.hero-visual { flex: 0 0 320px; position: relative; display: flex; justify-content: center; height: 600px; }
.phone-mockup { 
  width: 280px; height: 580px; background: #000; border-radius: 40px; 
  border: 8px solid #333; position: relative; overflow: hidden; 
  box-shadow: 0 30px 60px rgba(0,0,0,0.5); 
  animation: float 6s ease-in-out infinite; z-index: 2; 
}
.phone-mockup img, .phone-mockup video { width: 100%; height: 100%; object-fit: cover; display: block; }

.feature-tag { 
  position: absolute; background: var(--bg-card); backdrop-filter: blur(8px); 
  padding: 10px 18px; border-radius: 20px; font-size: 12px; font-weight: 600; 
  color: var(--primary); box-shadow: var(--shadow-sm); z-index: 3; white-space: nowrap; 
  opacity: 0; animation: popIn 0.6s var(--ease-out-back) forwards; border: 1px solid var(--border);
}
.ft-1 { top: 10%; left: -60px; animation-delay: 1.5s; } 
.ft-2 { top: 30%; right: -50px; animation-delay: 1.7s; } 
.ft-3 { bottom: 20%; left: -50px; animation-delay: 1.9s; } 
.ft-4 { bottom: 40%; right: -60px; animation-delay: 2.1s; }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-15px); } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
@keyframes popIn { 0% { opacity: 0; transform: scale(0.5); } 100% { opacity: 1; transform: scale(1); } }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-100%); } }

/* --- Stats & Marquee --- */
.stats-strip { 
  background: var(--bg-card); backdrop-filter: blur(5px);
  padding: 40px 0; border-bottom: 1px solid var(--border); transition: var(--transition-theme); 
}
.stats-grid { display: flex; justify-content: space-around; text-align: center; flex-wrap: wrap; gap: 30px; }
.stat-item { transition: var(--transition-base); }
.stat-item:hover { transform: translateY(-5px); }
.stat-item h3 { font-size: 2rem; color: var(--primary); font-weight: 800; }
.stat-item p { font-size: 14px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

.customer-love-section { 
  padding: 60px 0; background: var(--bg-section); 
  border-bottom: 1px solid var(--border); overflow: hidden; position: relative; transition: var(--transition-theme); 
}
.customer-love-section::before, .customer-love-section::after { 
  content: ""; position: absolute; top: 0; width: 150px; height: 100%; z-index: 2; pointer-events: none; 
}
.customer-love-section::before { left: 0; background: linear-gradient(to right, var(--bg-section), transparent); }
.customer-love-section::after { right: 0; background: linear-gradient(to left, var(--bg-section), transparent); }

.marquee-container { display: flex; width: 100%; overflow: hidden; white-space: nowrap; position: relative; }
.marquee-content { display: flex; animation: marquee 35s linear infinite; gap: 30px; padding-left: 30px; }

.customer-card { 
  background: var(--bg-card); border-radius: 50px; padding: 10px 25px 10px 10px; 
  display: flex; align-items: center; gap: 15px; border: 1px solid var(--border); 
  transition: var(--transition-base); min-width: 250px; 
}
.customer-card:hover { transform: scale(1.05); border-color: var(--primary); box-shadow: 0 10px 20px rgba(15, 81, 50, 0.1); }
.cust-avatar { width: 50px; height: 50px; border-radius: 50%; overflow: hidden; border: 2px solid var(--bg-body); }
.cust-avatar img { width: 100%; height: 100%; object-fit: cover; }
.cust-info { display: flex; flex-direction: column; justify-content: center; }
.cust-name { font-weight: 700; color: var(--text-main); font-size: 14px; font-family: 'Playfair Display', serif; }
.cust-status { font-size: 11px; color: var(--primary); text-transform: uppercase; font-weight: 600; letter-spacing: 0.5px; }

/* --- Catalog / Themes --- */
.catalog-section { padding: 100px 0; background-color: var(--theme-bg); position: relative; transition: var(--transition-theme); }
.catalog-section::before {
  content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 50px;
  background: linear-gradient(to bottom, var(--bg-body), transparent); z-index: 1; pointer-events: none;
}
.section-header { text-align: center; margin-bottom: 60px; max-width: 700px; margin: 0 auto 60px; }
.section-header h2 { font-size: 2.5rem; margin-bottom: 15px; font-family: 'Playfair Display', serif; color: var(--text-main); }
.section-header p { color: var(--text-muted); font-size: 1.1rem; }

.filters { display: flex; justify-content: center; gap: 10px; margin-bottom: 50px; flex-wrap: wrap; }
.filter-btn { 
  padding: 10px 24px; background: var(--bg-card); border: 1px solid var(--border); 
  border-radius: 50px; color: var(--text-muted); font-weight: 600; cursor: pointer; 
  transition: var(--transition-base); box-shadow: var(--shadow-sm); 
}
.filter-btn.active, .filter-btn:hover { 
  background: var(--primary); color: var(--text-inverse); border-color: var(--primary); 
  transform: translateY(-2px); box-shadow: 0 4px 12px rgba(15, 81, 50, 0.2);
}
[data-theme="dark"] .filter-btn.active, [data-theme="dark"] .filter-btn:hover { color: #111827; }

.theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 40px; }
.theme-card { 
  background: var(--bg-card); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); 
  transition: var(--transition-base); position: relative; border: 1px solid var(--border); 
}
.theme-card:hover { transform: translateY(-10px); box-shadow: 0 30px 50px -10px var(--shadow-color); }

.card-preview { height: 380px; position: relative; background: #e5e7eb; overflow: hidden; }
.card-preview img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease-premium); }
.theme-card:hover .card-preview img { transform: scale(1.08); }
.card-tag { 
  position: absolute; top: 15px; right: 15px; background: var(--bg-glass); padding: 6px 12px; 
  border-radius: 8px; font-size: 12px; font-weight: 700; color: var(--text-main); 
  box-shadow: 0 4px 10px rgba(0,0,0,0.1); z-index: 2; 
}
.card-info { padding: 20px; text-align: center; }
.card-title { font-size: 1.2rem; font-weight: 700; margin-bottom: 5px; color: var(--text-main); }
.card-style { color: var(--primary); font-size: 0.9rem; font-weight: 500; margin-bottom: 15px; display: block; text-transform: capitalize;}
.card-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn-sm { padding: 10px; font-size: 13px; border-radius: 8px; }

/* --- Pricing --- */
.pricing-section { background: transparent; position: relative; padding: 100px 0; transition: var(--transition-theme); }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; max-width: 1000px; margin: 0 auto; }
.price-card { 
  background: var(--bg-card); padding: 40px 30px; border-radius: 24px; text-align: center; 
  box-shadow: var(--shadow-sm); position: relative; border: 1px solid var(--border); 
  transition: var(--transition-base); backdrop-filter: blur(5px);
}
.price-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.price-card.popular { border: 2px solid var(--primary); transform: scale(1.05); box-shadow: var(--shadow-lg); z-index: 2; }
.price-card.popular:hover { transform: scale(1.08); }
.popular-badge { 
  position: absolute; top: -15px; left: 50%; transform: translateX(-50%); 
  background: var(--primary); color: #fff; padding: 5px 20px; 
  border-radius: 20px; font-size: 12px; font-weight: 700; box-shadow: 0 4px 10px rgba(15, 81, 50, 0.3);
}
[data-theme="dark"] .popular-badge { color: #111827; }
.price-name { font-size: 1.2rem; font-weight: 700; color: var(--text-muted); margin-bottom: 10px; }
.price-value { font-size: 2.5rem; font-weight: 800; color: var(--text-main); margin-bottom: 20px; }
.price-value span { font-size: 1rem; color: var(--text-muted); font-weight: 400; }
.price-features { margin-bottom: 30px; text-align: left; }
.price-features li { margin-bottom: 12px; font-size: 14px; display: flex; align-items: center; gap: 10px; color: var(--text-main); }
.price-features i { color: var(--primary); }
.price-features i.fa-times { color: #dc3545; opacity: 0.5; }

/* --- Feature Details --- */
.feature-detail-section { padding: 100px 0; background: var(--bg-section); transition: var(--transition-theme); }
.feature-detail-row { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 80px; margin-bottom: 100px; }
.feature-detail-row:last-child { margin-bottom: 0; }
.feature-text { padding: 20px 0; }
.feature-subtitle { color: var(--primary); text-transform: uppercase; letter-spacing: 2px; font-weight: 700; font-size: 0.85rem; margin-bottom: 10px; display: block; }
.feature-text h3 { font-size: 2.2rem; margin-bottom: 20px; color: var(--text-main); font-family: 'Playfair Display', serif; line-height: 1.2; }
.feature-text p { font-size: 1.05rem; color: var(--text-muted); margin-bottom: 30px; line-height: 1.8; }
.feature-check-list { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.feature-check-list li { font-size: 0.95rem; color: var(--text-main); display: flex; align-items: center; gap: 10px; font-weight: 500; }
.feature-check-list li i { color: var(--primary); font-size: 1.1rem; background: rgba(15, 81, 50, 0.1); padding: 5px; border-radius: 50%; }

.feature-img-wrapper { position: relative; border-radius: 24px; overflow: hidden; box-shadow: 0 25px 50px -12px var(--shadow-color); aspect-ratio: 4/3; }
.feature-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s var(--ease-premium); }
.feature-img-wrapper:hover .feature-img { transform: scale(1.08); }
.feature-number { 
  position: absolute; top: 20px; left: 20px; width: 50px; height: 50px; 
  background: var(--bg-card); color: var(--primary); border-radius: 12px; 
  display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 800; 
  box-shadow: 0 10px 20px var(--shadow-color); z-index: 2; transition: var(--ease-out-back) 0.5s;
}
.feature-img-wrapper:hover .feature-number { transform: scale(1.1); }

.feature-grid-modern { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; margin-top: 80px; }
.feature-box { 
  background: var(--bg-card); padding: 35px 30px; border-radius: 20px; border: 1px solid var(--border); 
  transition: var(--transition-base); display: flex; flex-direction: column; align-items: flex-start; 
  box-shadow: var(--shadow-sm); 
}
.feature-box h4 { color: var(--text-main); margin-bottom: 10px; font-size: 1.1rem; }
.feature-box p { color: var(--text-muted); font-size: 0.95rem; }
.feature-box:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.feature-icon-box { 
  width: 60px; height: 60px; background: rgba(15, 81, 50, 0.08); border-radius: 16px; 
  display: flex; align-items: center; justify-content: center; font-size: 26px; color: var(--primary); 
  margin-bottom: 25px; transition: var(--ease-out-back) 0.5s; 
}
[data-theme="dark"] .feature-icon-box { background: rgba(46, 204, 113, 0.1); }
.feature-box:hover .feature-icon-box { background: var(--primary); color: #fff; transform: scale(1.1) rotate(5deg); }
[data-theme="dark"] .feature-box:hover .feature-icon-box { color: #111827; }

/* --- Steps & FAQ --- */
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 30px; text-align: center; margin-top: 50px; }
.step-card { position: relative; padding: 20px; }
.step-card h3 { color: var(--text-main); }
.step-card p { color: var(--text-muted); }
.step-number { 
  width: 50px; height: 50px; background: var(--primary); color: #fff; border-radius: 50%; 
  display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 700; 
  margin: 0 auto 20px; box-shadow: 0 10px 20px rgba(15, 81, 50, 0.2); transition: var(--ease-out-back) 0.5s;
}
[data-theme="dark"] .step-number { color: #111827; }
.step-card:hover .step-number { transform: scale(1.2); }
@media (min-width: 992px) { 
  .step-card:not(:last-child)::after { content: ''; position: absolute; top: 45px; right: -50px; width: 100px; height: 2px; background: var(--border); z-index: 0; } 
}

.faq-container { max-width: 800px; margin: 0 auto; }
.faq-item { 
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; 
  margin-bottom: 15px; overflow: hidden; transition: var(--transition-base); 
}
.faq-item:hover { border-color: var(--primary); }
.faq-question { padding: 20px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; transition: background 0.3s; color: var(--text-main); }
.faq-question:hover { background: var(--bg-section); }
.faq-answer { 
  padding: 0 20px; max-height: 0; overflow: hidden; 
  transition: max-height 0.5s var(--ease-premium), padding 0.5s ease; color: var(--text-muted); font-size: 14px; 
}
.faq-item.active .faq-answer { padding-bottom: 20px; max-height: 200px; }
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-question i { transition: transform 0.4s var(--ease-premium); color: var(--primary); }

/* --- Footer & CTA --- */
.cta-banner { background: var(--primary); color: #fff; text-align: center; padding: 80px 20px; border-radius: 0; }
[data-theme="dark"] .cta-banner { color: #111827; }
.cta-banner h2 { color: inherit; margin-bottom: 20px; font-family: 'Playfair Display', serif;}
.cta-btn { background: #fff; color: var(--primary); transition: var(--ease-out-back) 0.4s; }
.cta-btn:hover { background: #f0f0f0; transform: translateY(-3px) scale(1.05); }

footer { background: #111827; color: #9CA3AF; padding: 60px 0 20px; }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 40px; margin-bottom: 40px; }
.footer-brand h3 { color: #fff; margin-bottom: 15px; font-family: 'Playfair Display'; }
.footer-brand img { max-height: 50px; width: auto; object-fit: contain; margin-bottom: 15px; }
.footer-links h4 { color: #fff; margin-bottom: 20px; font-size: 1.1rem; }
.footer-links ul li { margin-bottom: 10px; }
.footer-links a:hover { color: var(--primary); padding-left: 5px; }
.copyright { text-align: center; padding-top: 20px; border-top: 1px solid #374151; font-size: 13px; }

/* --- Chat Widget --- */
.wa-float-container { position: fixed; bottom: 30px; right: 30px; z-index: 9999; font-family: 'Plus Jakarta Sans', sans-serif; }
.wa-float-btn { 
  width: 60px; height: 60px; background-color: #25D366; color: #FFF; border-radius: 50%; 
  text-align: center; font-size: 30px; box-shadow: 0 4px 12px rgba(0,0,0,0.3); 
  display: flex; align-items: center; justify-content: center; cursor: pointer; 
  position: absolute; bottom: 0; right: 0; transition: var(--ease-out-back) 0.5s; animation: pulse 2s infinite; 
}
.wa-float-btn:hover { transform: scale(1.1); background-color: #128C7E; }
.wa-badge { 
  position: absolute; top: -5px; right: -5px; background: red; color: white; font-size: 11px; width: 20px; height: 20px; 
  border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; border: 2px solid white; 
}
.chat-box { 
  position: absolute; bottom: 80px; right: 0; width: 320px; background: white; border-radius: 20px; 
  box-shadow: 0 5px 25px rgba(0,0,0,0.2); overflow: hidden; transform: translateY(20px) scale(0.9); 
  opacity: 0; visibility: hidden; transition: all 0.4s var(--ease-premium); border: 1px solid #f0f0f0; transform-origin: bottom right;
}
.chat-box.open { transform: translateY(0) scale(1); opacity: 1; visibility: visible; }
.chat-header { background: #075e54; padding: 20px; color: white; display: flex; align-items: center; gap: 15px; }
.chat-avatar { width: 50px; height: 50px; background: white; border-radius: 50%; padding: 2px; position: relative; }
.chat-avatar img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.chat-avatar::after { content: ''; position: absolute; bottom: 2px; right: 2px; width: 12px; height: 12px; background: #25D366; border: 2px solid white; border-radius: 50%; }
.chat-info h4 { color: white; font-size: 16px; margin-bottom: 2px; font-family: 'Playfair Display', serif; }
.chat-info p { font-size: 12px; opacity: 0.8; }
.chat-body { 
  padding: 20px; background: #e5ddd5; 
  background-image: url("https://user-images.githubusercontent.com/15075759/28719144-86dc0f70-73b1-11e7-911d-60d70fcded21.png"); 
  height: 250px; overflow-y: auto; display: flex; flex-direction: column; gap: 15px; 
}
.chat-bubble { 
  background: white; padding: 10px 15px; border-radius: 0 15px 15px 15px; font-size: 14px; color: #333; 
  max-width: 85%; box-shadow: 0 1px 2px rgba(0,0,0,0.1); position: relative; align-self: flex-start; 
}
.chat-bubble::before { content: ''; position: absolute; top: 0; left: -10px; border-width: 10px 10px 0 0; border-style: solid; border-color: white transparent transparent transparent; }
.chat-time { display: block; font-size: 10px; color: #999; margin-top: 5px; text-align: right; }
.chat-footer { padding: 15px; background: #f9f9f9; display: flex; gap: 10px; border-top: 1px solid #eee; }
.chat-input { flex: 1; padding: 10px 15px; border: 1px solid #ddd; border-radius: 20px; outline: none; font-size: 14px; color: #333; background: #fff; }
.chat-send { 
  background: #075e54; color: white; border: none; width: 40px; height: 40px; border-radius: 50%; 
  cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition-base); 
}
.chat-send:hover { background: #128c7e; transform: rotate(15deg) scale(1.1); }

/* --- Responsive Mobile --- */
@media (max-width: 768px) {
  /* HIDE NAVBAR TEXT (Only show logo image) */
  .logo span {
    display: none;
  }

  .hero { padding-top: 120px; }
  .hero-content { flex-direction: column; text-align: center; gap: 30px; }
  .hero-text { padding-right: 0; }
  .hero-text h1 { font-size: 2.8rem; }
  .hero-buttons { justify-content: center; }
  .hero-visual { flex: 0 0 auto; width: 100%; height: 500px; justify-content: center; }
  .phone-mockup { width: 220px; height: 450px; border-width: 6px; }
  .feature-tag { font-size: 10px; padding: 6px 12px; }
  .ft-1 { left: 10px; } .ft-2 { right: 10px; } .ft-3 { left: 10px; } .ft-4 { right: 10px; }
  .nav-menu { display: none; } 
  .pricing-section .price-card.popular { transform: none; }
  .navbar { background: var(--bg-body); padding: 15px 0; }
  .wa-float-container { bottom: 20px; right: 20px; }
  .wa-float-btn { width: 50px; height: 50px; font-size: 24px; }
  .chat-box { width: 280px; bottom: 70px; right: -10px; }
  .feature-detail-row, .feature-detail-row.reverse { flex-direction: column; text-align: center; gap: 30px; grid-template-columns: 1fr; }
  .feature-img-wrapper { order: -1; }
  .feature-text { order: 1; }
  .feature-check-list { text-align: left; }
  .feature-number { left: 20px; top: 20px; transform: none; }
  .feature-detail-row.reverse .feature-number { right: auto; left: 20px; transform: none; }
  .auth-glass-container { padding: 30px 20px; width: 90%; }
}