/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: #f8fafc; color: #1e293b; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ===== VARIABLES ===== */
:root {
  --primary: #6366f1;
  --primary-dark: #4f46e5;
  --secondary: #22c55e;
  --danger: #ef4444;
  --warning: #f97316;
  --info: #3b82f6;
  --dark: #0f172a;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-500: #64748b;
  --gray-700: #334155;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.07);
  --shadow: 0 4px 16px rgba(0,0,0,.09);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.12);
  --radius: 12px;
  --radius-lg: 20px;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; width: 100%; z-index: 1000;
  background: rgba(255,255,255,.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--gray-200);
  transition: box-shadow .3s;
}
.navbar.scrolled { box-shadow: var(--shadow); }
.nav-container {
  max-width: 1280px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav-logo { display: flex; align-items: center; gap: 8px; font-size: 1.3rem; font-weight: 600; color: var(--dark); }
.nav-logo i { color: var(--primary); font-size: 1.4rem; }
.nav-logo strong { color: var(--primary); }
.nav-menu { display: flex; align-items: center; gap: 4px; list-style: none; }
.nav-menu > li { position: relative; }
.nav-menu > li > a {
  padding: 8px 14px; border-radius: 8px; font-size: .9rem; font-weight: 500;
  color: var(--gray-700); transition: all .2s;
}
.nav-menu > li > a:hover, .nav-menu > li > a.active { color: var(--primary); background: #eef2ff; }
.dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 0;
  background: white; border-radius: var(--radius); padding: 8px;
  box-shadow: var(--shadow-lg); border: 1px solid var(--gray-200);
  min-width: 200px; opacity: 0; visibility: hidden; transform: translateY(-8px);
  transition: all .2s; z-index: 100;
}
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu li a {
  display: flex; align-items: center; gap: 10px; padding: 10px 14px;
  border-radius: 8px; font-size: .9rem; color: var(--gray-700);
  transition: all .15s;
}
.dropdown-menu li a:hover { background: #eef2ff; color: var(--primary); }
.btn-nav {
  background: var(--primary); color: white !important; padding: 8px 18px !important;
  border-radius: 30px !important; font-weight: 600 !important; transition: all .2s !important;
}
.btn-nav:hover { background: var(--primary-dark) !important; transform: translateY(-1px); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; font-size: 1.3rem; color: var(--dark); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 22px;
  border-radius: 30px; font-weight: 600; font-size: .9rem; cursor: pointer;
  border: 2px solid transparent; transition: all .25s;
}
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(99,102,241,.35); }
.btn-outline { border-color: var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: white; transform: translateY(-2px); }
.btn-outline-white { border-color: rgba(255,255,255,.7); color: white; background: transparent; }
.btn-outline-white:hover { background: rgba(255,255,255,.15); transform: translateY(-2px); }
.btn-white { background: white; color: var(--primary); font-weight: 700; }
.btn-white:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-ghost { background: var(--gray-100); color: var(--gray-700); border: none; }
.btn-ghost:hover { background: var(--gray-200); }
.btn-lg { padding: 14px 28px; font-size: 1rem; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center; position: relative;
  overflow: hidden; padding: 100px 24px 60px;
  background: linear-gradient(135deg, var(--dark) 0%, #1e3a5f 50%, #0f172a 100%);
}
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(99,102,241,.25) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 80%, rgba(34,197,94,.1) 0%, transparent 50%);
}
.hero-content { max-width: 1280px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(99,102,241,.2); color: #a5b4fc; border: 1px solid rgba(99,102,241,.3); padding: 6px 16px; border-radius: 30px; font-size: .85rem; font-weight: 600; margin-bottom: 20px; }
.hero-content h1 { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: white; line-height: 1.15; margin-bottom: 20px; }
.highlight { color: #818cf8; }
.hero-content p { font-size: 1.1rem; color: #94a3b8; margin-bottom: 32px; line-height: 1.7; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 48px; }
.hero-stats { display: flex; align-items: center; gap: 0; background: rgba(255,255,255,.05); border-radius: 16px; padding: 20px 24px; border: 1px solid rgba(255,255,255,.1); }
.stat-item { text-align: center; flex: 1; }
.stat-num { font-size: 1.8rem; font-weight: 800; color: white; }
.stat-unit { font-size: 1rem; color: #a5b4fc; font-weight: 600; }
.stat-label { display: block; font-size: .75rem; color: #64748b; margin-top: 2px; }
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,.1); margin: 0 16px; }
.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; height: 400px; }
.hero-icon-main { font-size: 120px; color: rgba(99,102,241,.4); text-shadow: 0 0 60px rgba(99,102,241,.5); }
.hero-card-float {
  position: absolute; background: rgba(255,255,255,.1); backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.15); border-radius: 12px; padding: 12px 18px;
  color: white; font-size: .85rem; font-weight: 600; display: flex; align-items: center; gap: 10px;
  animation: float 3s ease-in-out infinite;
}
.card-1 { top: 60px; left: 0; animation-delay: 0s; }
.card-2 { bottom: 80px; right: 0; animation-delay: 1.5s; }
.card-1 i { color: #fbbf24; }
.card-2 i { color: #4ade80; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* ===== SECTIONS ===== */
.section { padding: 80px 24px; }
.container { max-width: 1280px; margin: 0 auto; }
.section-header { text-align: center; margin-bottom: 52px; }
.section-tag { display: inline-block; background: #eef2ff; color: var(--primary); padding: 6px 16px; border-radius: 30px; font-size: .82rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 12px; }
.section-header h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; margin-bottom: 12px; color: var(--dark); }
.section-header p { color: var(--gray-500); font-size: 1.05rem; max-width: 560px; margin: 0 auto; }

/* ===== FLOW STEPS ===== */
.flow-section { background: white; }
.flow-steps { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center; }
.flow-step {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 24px 20px; background: var(--gray-50); border-radius: var(--radius);
  border: 2px solid var(--gray-200); transition: all .25s; flex: 1; min-width: 130px; max-width: 160px;
  position: relative; cursor: pointer;
}
.flow-step:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow); }
.flow-icon { width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin-bottom: 12px; }
.flow-step h4 { font-size: .9rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.flow-step p { font-size: .78rem; color: var(--gray-500); }
.flow-num { position: absolute; top: 8px; right: 10px; font-size: .7rem; font-weight: 700; color: var(--gray-200); }
.flow-arrow { color: var(--gray-200); font-size: 1.1rem; flex-shrink: 0; }

/* ===== FEATURES GRID ===== */
.features-section { background: var(--gray-50); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.feature-card {
  background: white; border-radius: var(--radius-lg); padding: 32px 28px;
  border: 2px solid var(--gray-200); transition: all .25s; display: block;
}
.feature-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.feature-card-highlight { border-color: var(--primary); position: relative; }
.feature-icon { width: 60px; height: 60px; border-radius: 16px; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.6rem; margin-bottom: 20px; }
.feature-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.feature-card p { color: var(--gray-500); font-size: .9rem; line-height: 1.6; margin-bottom: 20px; }
.feature-link { color: var(--primary); font-weight: 600; font-size: .88rem; display: flex; align-items: center; gap: 6px; }

/* ===== ALERT BANNER ===== */
.alert-banner { background: linear-gradient(135deg, #fef3c7, #fed7aa); padding: 24px; }
.alert-content { max-width: 1280px; margin: 0 auto; display: flex; align-items: center; gap: 20px; }
.alert-content > i { font-size: 2rem; color: #f97316; flex-shrink: 0; }
.alert-content > div { flex: 1; }
.alert-content strong { font-size: 1rem; color: #92400e; display: block; margin-bottom: 4px; }
.alert-content p { color: #78350f; font-size: .9rem; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.testi-card { background: white; border-radius: var(--radius-lg); padding: 28px; border: 2px solid var(--gray-200); }
.testi-card-featured { border-color: var(--primary); background: linear-gradient(135deg, #faf5ff, #ede9fe); }
.testi-stars { color: #eab308; font-size: 1rem; margin-bottom: 14px; }
.testi-card p { color: var(--gray-700); font-size: .9rem; line-height: 1.7; font-style: italic; margin-bottom: 20px; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar { width: 42px; height: 42px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .88rem; flex-shrink: 0; }
.testi-author strong { display: block; font-size: .9rem; color: var(--dark); }
.testi-author span { font-size: .8rem; color: var(--gray-500); }

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, #3730a3 100%);
  padding: 80px 24px; text-align: center;
}
.cta-content h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: white; margin-bottom: 14px; }
.cta-content p { color: rgba(255,255,255,.8); font-size: 1.05rem; max-width: 560px; margin: 0 auto 36px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ===== PAGE HERO ===== */
.page-hero { padding: 120px 24px 60px; }
.page-hero-content { max-width: 700px; }
.page-hero-tag { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.2); color: white; padding: 6px 16px; border-radius: 30px; font-size: .85rem; font-weight: 600; margin-bottom: 16px; }
.page-hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; color: white; margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,.85); font-size: 1.05rem; line-height: 1.7; }

/* ===== CONTENT GRID ===== */
.content-grid { display: grid; grid-template-columns: 1fr 320px; gap: 32px; align-items: start; }
.content-main { display: flex; flex-direction: column; gap: 28px; }
.content-card { background: white; border-radius: var(--radius-lg); padding: 36px; border: 1px solid var(--gray-200); }
.content-card h2 { font-size: 1.4rem; font-weight: 700; color: var(--dark); margin-bottom: 16px; display: flex; align-items: center; gap: 12px; }
.content-card p { color: var(--gray-700); line-height: 1.7; }
.content-card-icon { width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 20px; }

/* ===== INFO BOXES ===== */
.info-box { display: flex; gap: 14px; padding: 16px 20px; border-radius: 10px; margin-top: 20px; align-items: flex-start; }
.info-box i { font-size: 1.1rem; margin-top: 2px; flex-shrink: 0; }
.info-box p { font-size: .9rem; line-height: 1.6; }
.info-blue { background: #eff6ff; color: #1d4ed8; }
.info-blue i { color: #3b82f6; }
.info-green { background: #f0fdf4; color: #15803d; }
.info-green i { color: #22c55e; }

/* ===== DB SCALE ===== */
.db-scale { display: flex; flex-direction: column; gap: 16px; margin-top: 20px; }
.db-item {
  background: var(--gray-50);
  border-radius: 12px;
  padding: 14px 16px;
  border: 1px solid var(--gray-200);
  overflow: hidden;
}
.db-item-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-bottom: 10px; flex-wrap: wrap;
}
.db-label { font-weight: 800; font-size: 1rem; color: var(--dark); }
.db-desc { font-size: .85rem; color: var(--gray-500); flex: 1; text-align: center; }
.db-bar-track {
  width: 100%; height: 10px; background: var(--gray-200);
  border-radius: 30px; overflow: hidden;
}
.db-bar {
  height: 100%; border-radius: 30px;
  transition: width .6s cubic-bezier(.4,0,.2,1);
}
.db-status { font-size: .75rem; font-weight: 700; padding: 3px 12px; border-radius: 30px; white-space: nowrap; }
.db-status.safe { background: #f0fdf4; color: #15803d; }
.db-status.warn { background: #fefce8; color: #a16207; }
.db-status.danger { background: #fef2f2; color: #dc2626; }

/* ===== IMPACT GRID ===== */
.impact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.impact-item { padding: 20px; background: var(--gray-50); border-radius: 12px; }
.impact-item i { font-size: 1.5rem; margin-bottom: 10px; display: block; }
.impact-item h4 { font-size: .95rem; font-weight: 700; margin-bottom: 6px; color: var(--dark); }
.impact-item p { font-size: .85rem; color: var(--gray-500); line-height: 1.5; }

/* ===== STYLED LIST ===== */
.styled-list { list-style: none; margin-top: 16px; display: flex; flex-direction: column; gap: 10px; }
.styled-list li { display: flex; align-items: flex-start; gap: 10px; font-size: .9rem; color: var(--gray-700); }
.styled-list li i { margin-top: 2px; flex-shrink: 0; }

/* ===== SIDEBAR ===== */
.content-sidebar { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 80px; }
.sidebar-card { background: white; border-radius: var(--radius); padding: 24px; border: 1px solid var(--gray-200); }
.sidebar-card h4 { font-size: .95rem; font-weight: 700; color: var(--dark); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.sidebar-nav { display: flex; flex-direction: column; gap: 6px; }
.sidebar-nav a { display: flex; align-items: center; gap: 10px; padding: 10px 14px; border-radius: 8px; font-size: .88rem; color: var(--gray-700); transition: all .15s; }
.sidebar-nav a:hover { background: #eef2ff; color: var(--primary); }
.sidebar-cta { background: var(--primary) !important; color: white !important; margin-top: 4px; }
.sidebar-cta:hover { background: var(--primary-dark) !important; }
.sidebar-alert { text-align: center; background: #fff7ed; border-color: #fed7aa; }
.sidebar-alert h4 { color: #92400e; justify-content: center; }
.sidebar-alert p { font-size: .85rem; color: #78350f; line-height: 1.6; }
.sidebar-success { text-align: center; background: #f0fdf4; border-color: #bbf7d0; }
.sidebar-success h4 { color: #15803d; justify-content: center; }
.sidebar-success p { font-size: .85rem; color: #166534; line-height: 1.6; }
.tip-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.tip-list li { font-size: .85rem; color: var(--gray-700); padding-left: 14px; position: relative; }
.tip-list li::before { content: '→'; position: absolute; left: 0; color: var(--primary); font-weight: 700; }

/* ===== EARPLUG TYPES ===== */
.earplug-types { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 20px; }
.earplug-type-card { background: var(--gray-50); border-radius: var(--radius); padding: 28px; border: 2px solid var(--gray-200); }
.earplug-visual { width: 70px; height: 70px; border-radius: 20px; display: flex; align-items: center; justify-content: center; font-size: 2rem; margin-bottom: 16px; }
.earplug-visual.foam { background: linear-gradient(135deg, #fff7ed, #fed7aa); color: #f97316; }
.earplug-visual.reusable { background: linear-gradient(135deg, #f0fdf4, #bbf7d0); color: #22c55e; }
.earplug-type-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: var(--dark); }
.earplug-type-card ul { list-style: none; margin: 14px 0; display: flex; flex-direction: column; gap: 8px; }
.earplug-type-card ul li { display: flex; align-items: center; gap: 8px; font-size: .88rem; color: var(--gray-700); }
.earplug-best { font-size: .82rem; color: #15803d; background: #f0fdf4; padding: 8px 12px; border-radius: 8px; margin-top: 12px; }
.badge { display: inline-block; padding: 4px 12px; border-radius: 30px; font-size: .75rem; font-weight: 700; }
.badge-orange { background: #fff7ed; color: #c2410c; }
.badge-green { background: #f0fdf4; color: #15803d; }

/* ===== BENEFITS GRID ===== */
.benefits-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
.benefit-item { padding: 20px; background: var(--gray-50); border-radius: 12px; }
.benefit-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; margin-bottom: 12px; }
.benefit-item h4 { font-size: .95rem; font-weight: 700; margin-bottom: 6px; color: var(--dark); }
.benefit-item p { font-size: .85rem; color: var(--gray-500); line-height: 1.5; }

/* ===== STEPS ===== */
.steps-container { display: flex; flex-direction: column; gap: 20px; margin-top: 10px; }
.step-item { display: flex; gap: 20px; padding: 20px; background: var(--gray-50); border-radius: var(--radius); border-left: 4px solid var(--info); position: relative; overflow: hidden; }
.step-num { width: 40px; height: 40px; background: var(--info); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 1rem; flex-shrink: 0; }
.step-content h4 { font-size: .95rem; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.step-content p { font-size: .88rem; color: var(--gray-500); line-height: 1.5; }
.step-icon-bg { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font-size: 3rem; color: rgba(59,130,246,.08); }

/* ===== MISTAKES ===== */
.mistakes-grid { display: flex; flex-direction: column; gap: 16px; margin-top: 16px; }
.mistake-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px; background: #fef2f2; border-radius: 10px; border-left: 4px solid #ef4444; }
.mistake-icon { width: 32px; height: 32px; background: #ef4444; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: .85rem; }
.mistake-item h4 { font-size: .9rem; font-weight: 700; color: #7f1d1d; margin-bottom: 4px; }
.mistake-item p { font-size: .85rem; color: #991b1b; line-height: 1.5; }

/* ===== CARE GRID ===== */
.care-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 16px; }
.care-item { padding: 20px; border-radius: 12px; }
.care-do { background: #f0fdf4; border: 1px solid #bbf7d0; }
.care-dont { background: #fef2f2; border: 1px solid #fecaca; }
.care-item h4 { font-size: .95rem; font-weight: 700; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.care-do h4 { color: #15803d; }
.care-dont h4 { color: #dc2626; }
.care-item ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.care-item ul li { font-size: .85rem; line-height: 1.5; padding-left: 14px; position: relative; }
.care-do ul li::before { content: '✓'; position: absolute; left: 0; color: #22c55e; font-weight: 700; }
.care-dont ul li::before { content: '✗'; position: absolute; left: 0; color: #ef4444; font-weight: 700; }
.care-do ul li { color: #166534; }
.care-dont ul li { color: #991b1b; }

/* ===== SIMULATOR ===== */
.simulator-box { background: white; border-radius: var(--radius-lg); padding: 40px; border: 1px solid var(--gray-200); margin-bottom: 40px; }
.simulator-box h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.simulator-box > p { color: var(--gray-500); margin-bottom: 32px; }
.sim-controls { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 32px; margin-bottom: 32px; }
.sim-control-group label { display: block; font-weight: 600; font-size: .9rem; color: var(--gray-700); margin-bottom: 12px; }
.sim-slider { width: 100%; height: 6px; border-radius: 30px; outline: none; cursor: pointer; accent-color: var(--primary); }
.slider-wrapper { display: flex; align-items: center; gap: 16px; }
.slider-val { font-weight: 700; font-size: .95rem; color: var(--primary); min-width: 60px; }
.slider-marks { display: flex; justify-content: space-between; font-size: .7rem; color: var(--gray-500); margin-top: 4px; }
.earplug-toggle-group { display: flex; gap: 10px; }
.toggle-btn { padding: 10px 16px; border-radius: 8px; border: 2px solid var(--gray-200); background: white; cursor: pointer; font-size: .85rem; font-weight: 600; color: var(--gray-700); transition: all .2s; display: flex; align-items: center; gap: 8px; }
.toggle-btn.active { border-color: var(--primary); background: #eef2ff; color: var(--primary); }
.sim-result { background: var(--gray-50); border-radius: var(--radius); padding: 28px; }
.sim-result-main { display: grid; grid-template-columns: 200px 1fr; gap: 32px; margin-bottom: 20px; }
.risk-label { font-size: .85rem; font-weight: 600; color: var(--gray-500); text-align: center; margin-bottom: 10px; }
.risk-gauge-wrap { margin-bottom: 10px; }
.risk-gauge { height: 10px; background: var(--gray-200); border-radius: 30px; overflow: hidden; }
.risk-fill { height: 100%; border-radius: 30px; transition: all .5s; }
.risk-value { text-align: center; font-size: 1.3rem; font-weight: 800; }
.sim-timeline h4 { font-size: .95rem; font-weight: 700; color: var(--dark); margin-bottom: 14px; }
.timeline-items { display: flex; flex-direction: column; gap: 10px; }
.timeline-item { display: flex; align-items: center; gap: 14px; padding: 10px 14px; border-radius: 8px; font-size: .85rem; }
.tl-warn { background: #fefce8; }
.tl-orange { background: #fff7ed; }
.tl-red { background: #fef2f2; }
.tl-dark { background: #1e293b; color: white; }
.tl-year { font-weight: 700; min-width: 70px; }
.sim-message { display: flex; align-items: flex-start; gap: 14px; padding: 16px 20px; background: white; border-radius: 10px; border-left: 4px solid #ef4444; }
.sim-message i { color: #ef4444; font-size: 1.1rem; margin-top: 2px; flex-shrink: 0; }

/* ===== COMPARISON ===== */
.comparison-section { margin-bottom: 40px; }
.comparison-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; }
.compare-card { background: white; border-radius: var(--radius-lg); padding: 28px; border: 2px solid var(--gray-200); }
.compare-bad { border-color: #fecaca; }
.compare-good { border-color: #bbf7d0; }
.compare-header { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.compare-bad .compare-header i { color: #ef4444; font-size: 1.5rem; }
.compare-good .compare-header i { color: #22c55e; font-size: 1.5rem; }
.compare-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--dark); }
.compare-card ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.compare-card ul li { font-size: .88rem; color: var(--gray-700); padding-left: 16px; position: relative; line-height: 1.5; }
.compare-bad ul li::before { content: '✗'; position: absolute; left: 0; color: #ef4444; font-weight: 700; }
.compare-good ul li::before { content: '✓'; position: absolute; left: 0; color: #22c55e; font-weight: 700; }
.compare-vs { width: 48px; height: 48px; background: var(--dark); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .9rem; flex-shrink: 0; justify-self: center; }
.strong-message { background: linear-gradient(135deg, var(--danger), #c2410c); border-radius: var(--radius-lg); padding: 52px 40px; text-align: center; color: white; }
.strong-message i { font-size: 3rem; margin-bottom: 16px; opacity: .8; }
.strong-message h2 { font-size: clamp(1.4rem, 3vw, 2rem); font-weight: 800; margin-bottom: 14px; }
.strong-message p { font-size: 1.05rem; opacity: .9; max-width: 560px; margin: 0 auto 28px; line-height: 1.7; }

/* ===== QUIZ ===== */
.quiz-container { max-width: 800px; margin: 0 auto; }
.quiz-progress { display: flex; align-items: center; gap: 20px; margin-bottom: 36px; }
.quiz-progress-bar { flex: 1; height: 8px; background: var(--gray-200); border-radius: 30px; overflow: hidden; }
.quiz-progress-fill { height: 100%; background: linear-gradient(90deg, var(--primary), #8b5cf6); border-radius: 30px; transition: width .4s; }
.quiz-progress span { font-size: .85rem; font-weight: 600; color: var(--gray-500); white-space: nowrap; }
.questions-list { display: flex; flex-direction: column; gap: 28px; }
.question-item { background: white; border-radius: var(--radius); padding: 28px; border: 2px solid var(--gray-200); }
.q-num { font-size: .78rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 10px; }
.question-item h3 { font-size: 1rem; font-weight: 600; color: var(--dark); margin-bottom: 20px; line-height: 1.5; }
.q-options { display: flex; flex-direction: column; gap: 10px; }
.q-option { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 10px; border: 2px solid var(--gray-200); cursor: pointer; transition: all .15s; }
.q-option:hover { border-color: var(--primary); background: #eef2ff; }
.q-option.selected { border-color: var(--primary); background: #eef2ff; }
.q-option input { display: none; }
.q-option span { font-size: .9rem; color: var(--gray-700); }
.quiz-submit { text-align: center; margin-top: 40px; }
.quiz-note { font-size: .8rem; color: var(--gray-500); margin-top: 10px; }
/* Result */
.result-card { background: white; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--gray-200); }
.result-header { padding: 48px 40px; text-align: center; color: white; }
.result-icon { font-size: 3.5rem; margin-bottom: 12px; }
.result-score-wrap { display: flex; align-items: baseline; justify-content: center; gap: 4px; margin-bottom: 14px; }
.result-score { font-size: 3.5rem; font-weight: 800; }
.result-score-max { font-size: 1.5rem; opacity: .7; }
.result-header h2 { font-size: 1.5rem; font-weight: 800; margin-bottom: 8px; }
.result-header p { opacity: .9; font-size: .95rem; max-width: 480px; margin: 0 auto; }
.result-body { padding: 40px; }
.result-meter { margin-bottom: 32px; }
.result-meter-bar { height: 12px; background: var(--gray-200); border-radius: 30px; overflow: hidden; margin-bottom: 8px; }
.result-meter-fill { height: 100%; border-radius: 30px; transition: width .8s; }
.result-meter-labels { display: flex; justify-content: space-between; font-size: .75rem; color: var(--gray-500); }
.recommendations h4 { font-size: .95rem; font-weight: 700; color: var(--dark); margin-bottom: 14px; }
.rec-item { display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; background: var(--gray-50); border-radius: 10px; margin-bottom: 10px; }
.rec-item i { font-size: 1.1rem; margin-top: 2px; flex-shrink: 0; }
.rec-item p { font-size: .88rem; color: var(--gray-700); line-height: 1.5; }
.result-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* ===== PENGINGAT ===== */
.reminder-setup-card { background: white; border-radius: var(--radius-lg); padding: 40px; text-align: center; border: 1px solid var(--gray-200); margin-bottom: 48px; }
.reminder-setup-icon { font-size: 3.5rem; color: #f43f5e; margin-bottom: 16px; animation: float 2s ease-in-out infinite; }
.reminder-setup-card h2 { font-size: 1.6rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.reminder-setup-card > p { color: var(--gray-500); margin-bottom: 32px; }
.reminder-form { max-width: 560px; margin: 0 auto; display: flex; flex-direction: column; gap: 20px; text-align: left; }
.reminder-time-group, .reminder-days { display: flex; flex-direction: column; gap: 10px; }
.reminder-time-group label, .reminder-days label { font-weight: 600; font-size: .9rem; color: var(--gray-700); display: flex; align-items: center; gap: 8px; }
.time-input { padding: 12px 16px; border-radius: 10px; border: 2px solid var(--gray-200); font-size: 1rem; width: 100%; outline: none; }
.time-input:focus { border-color: var(--primary); }
.days-selector { display: flex; gap: 8px; flex-wrap: wrap; }
.day-btn { width: 44px; height: 44px; border-radius: 50%; border: 2px solid var(--gray-200); background: white; cursor: pointer; font-size: .82rem; font-weight: 700; color: var(--gray-500); transition: all .2s; }
.day-btn.active { background: var(--primary); border-color: var(--primary); color: white; }
.reminder-status { padding: 14px 20px; border-radius: 10px; font-size: .9rem; font-weight: 600; }
.status-success { background: #f0fdf4; color: #15803d; }
.status-error { background: #fef2f2; color: #dc2626; }
.messages-tabs { display: flex; gap: 10px; margin-bottom: 24px; }
.msg-tab { padding: 10px 20px; border-radius: 30px; border: 2px solid var(--gray-200); background: white; cursor: pointer; font-size: .88rem; font-weight: 600; color: var(--gray-500); transition: all .2s; display: flex; align-items: center; gap: 8px; }
.msg-tab.active { border-color: var(--primary); background: #eef2ff; color: var(--primary); }
.messages-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; margin-bottom: 40px; }
.message-card { background: white; border-radius: var(--radius); padding: 24px; border: 1px solid var(--gray-200); }
.message-card i { font-size: 1.6rem; margin-bottom: 14px; display: block; }
.message-card p { font-size: .9rem; line-height: 1.7; font-style: italic; color: var(--gray-700); }
.msg-positive i { color: var(--primary); }
.msg-warning i { color: var(--danger); }
.msg-warning { border-color: #fecaca; background: #fef2f2; }
.manual-reminder { background: white; border-radius: var(--radius-lg); padding: 36px; text-align: center; border: 1px solid var(--gray-200); }
.manual-reminder h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.manual-reminder p { color: var(--gray-500); margin-bottom: 20px; }
.random-message-box { display: flex; align-items: flex-start; gap: 14px; background: #eef2ff; border-radius: 12px; padding: 20px; margin-top: 20px; text-align: left; max-width: 560px; margin-left: auto; margin-right: auto; }
.random-message-box i { color: var(--primary); font-size: 1.3rem; flex-shrink: 0; }
.random-message-box p { font-size: .95rem; color: var(--primary-dark); font-style: italic; line-height: 1.6; }
@keyframes pop-in { 0% { transform: scale(.95); opacity: 0; } 100% { transform: scale(1); opacity: 1; } }
.pop-in { animation: pop-in .3s ease; }

/* ===== PERUSAHAAN ===== */
.company-section { background: white; border-radius: var(--radius-lg); padding: 36px; border: 1px solid var(--gray-200); margin-bottom: 28px; }
.company-section-header { display: flex; gap: 20px; align-items: flex-start; margin-bottom: 28px; }
.company-section-icon { width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0; }
.company-section-header h2 { font-size: 1.3rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.company-section-header p { color: var(--gray-500); font-size: .9rem; }
.sop-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.sop-card {
  background: white; border-radius: var(--radius-lg); padding: 0;
  border: 2px solid var(--gray-200); position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .2s, box-shadow .2s;
}
.sop-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.sop-card-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 18px 0;
}
.sop-icon-wrap {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; flex-shrink: 0;
}
.sop-num-badge {
  font-size: 1.6rem; font-weight: 900; padding: 4px 12px;
  border-radius: 30px; line-height: 1; letter-spacing: -1px;
}
.sop-card h4 {
  font-size: .95rem; font-weight: 700; color: var(--dark);
  padding: 14px 18px 6px; line-height: 1.4;
}
.sop-card > p {
  font-size: .83rem; color: var(--gray-500); line-height: 1.6;
  padding: 0 18px 14px; flex: 1;
}
.sop-card-footer {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 18px; font-size: .78rem; font-weight: 700;
  border-top: 1px solid rgba(0,0,0,.05); margin-top: auto;
}
.supervisor-roles { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.role-item { display: flex; gap: 16px; align-items: flex-start; padding: 18px; background: var(--gray-50); border-radius: 12px; }
.role-item > i { font-size: 1.4rem; margin-top: 2px; flex-shrink: 0; }
.role-item h4 { font-size: .92rem; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.role-item p { font-size: .83rem; color: var(--gray-500); line-height: 1.5; }
.checklist-preview { background: var(--gray-50); border-radius: var(--radius); padding: 24px; border: 1px solid var(--gray-200); }
.checklist-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.checklist-header h4 { font-size: .95rem; font-weight: 700; color: var(--dark); }
.checklist-header span { font-size: .85rem; color: var(--gray-500); }
.checklist-items { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.checklist-item { display: flex; align-items: center; gap: 14px; padding: 12px 16px; background: white; border-radius: 10px; border: 2px solid var(--gray-200); cursor: pointer; transition: all .15s; font-size: .88rem; color: var(--gray-700); }
.checklist-item:hover { border-color: var(--primary); }
.checklist-item input { display: none; }
.checkmark { width: 24px; height: 24px; border: 2px solid var(--gray-200); border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: all .15s; }
.checklist-item input:checked ~ .checkmark { background: var(--secondary); border-color: var(--secondary); color: white; font-size: .8rem; }
.checklist-summary { display: flex; align-items: center; justify-content: space-between; }
.checklist-score { font-size: .95rem; color: var(--gray-700); }
.checklist-score strong { font-size: 1.3rem; margin-left: 8px; color: var(--dark); }

/* ===== TESTIMONI PAGE ===== */
.testi-full-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; margin-bottom: 60px; }
.testi-full-card { background: white; border-radius: var(--radius-lg); padding: 28px; border: 2px solid var(--gray-200); position: relative; }
.testi-featured { border-color: var(--primary); background: linear-gradient(135deg, #faf5ff, #ede9fe); }
.testi-featured-badge { position: absolute; top: -1px; right: 20px; background: var(--primary); color: white; padding: 5px 14px; border-radius: 0 0 10px 10px; font-size: .75rem; font-weight: 700; display: flex; align-items: center; gap: 6px; }
.testi-full-header { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 18px; }
.testi-full-avatar { width: 50px; height: 50px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; flex-shrink: 0; }
.testi-full-header strong { display: block; font-size: .95rem; color: var(--dark); }
.testi-full-header span { font-size: .8rem; color: var(--gray-500); }
.testi-full-card > p { font-size: .9rem; color: var(--gray-700); line-height: 1.7; font-style: italic; margin-bottom: 16px; }
.testi-tag { font-size: .78rem; color: var(--gray-500); display: flex; align-items: center; gap: 6px; }
.testi-form-section { background: white; border-radius: var(--radius-lg); padding: 40px; border: 1px solid var(--gray-200); }
.testi-form-section h2 { font-size: 1.4rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.testi-form-section > p { color: var(--gray-500); margin-bottom: 28px; }
.testi-form { display: flex; flex-direction: column; gap: 18px; }
.testi-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: .88rem; font-weight: 600; color: var(--gray-700); }
.form-group input, .form-group textarea { padding: 12px 16px; border-radius: 10px; border: 2px solid var(--gray-200); font-size: .9rem; font-family: inherit; outline: none; transition: border-color .2s; }
.form-group input:focus, .form-group textarea:focus { border-color: var(--primary); }
.star-rating span { font-size: 1.8rem; cursor: pointer; color: #eab308; transition: transform .1s; }
.star-rating span:hover { transform: scale(1.2); }
.testi-sent-msg { display: flex; align-items: center; gap: 10px; background: #f0fdf4; color: #15803d; padding: 14px 18px; border-radius: 10px; font-weight: 600; }

/* ===== FOOTER ===== */
.footer { background: var(--dark); color: #94a3b8; padding: 64px 24px 0; }
.footer-container { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 2fr; gap: 40px; padding-bottom: 48px; }
.footer-brand .nav-logo { color: white; font-size: 1.2rem; margin-bottom: 14px; display: flex; }
.footer-brand p { font-size: .88rem; line-height: 1.7; max-width: 280px; }
.footer-socials { display: flex; gap: 12px; margin-top: 20px; }
.footer-socials a { width: 38px; height: 38px; border-radius: 10px; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; color: #94a3b8; transition: all .2s; }
.footer-socials a:hover { background: var(--primary); color: white; }
.footer-links h4 { color: white; font-size: .95rem; margin-bottom: 16px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links ul li a { font-size: .88rem; transition: color .15s; }
.footer-links ul li a:hover { color: white; }
.footer-cta h4 { color: white; font-size: .95rem; margin-bottom: 10px; }
.footer-cta p { font-size: .85rem; line-height: 1.6; margin-bottom: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 20px 0; text-align: center; font-size: .82rem; max-width: 1280px; margin: 0 auto; }

/* ===== UTILITIES ===== */
.text-center { text-align: center; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 40px; }
.mb-3 { margin-bottom: 24px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .content-grid { grid-template-columns: 1fr; }
  .content-sidebar { position: static; }
  .footer-container { grid-template-columns: 1fr 1fr; }
  .sim-controls { grid-template-columns: 1fr 1fr; }
  .comparison-grid { grid-template-columns: 1fr; }
  .compare-vs { display: none; }
}
@media (max-width: 768px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .nav-menu { display: none; flex-direction: column; position: fixed; top: 64px; left: 0; right: 0; background: white; padding: 16px; box-shadow: var(--shadow-lg); gap: 4px; max-height: calc(100vh - 64px); overflow-y: auto; }
  .nav-menu.open { display: flex; }
  .nav-toggle { display: block; }
  .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; background: var(--gray-50); }
  .earplug-types { grid-template-columns: 1fr; }
  .impact-grid, .benefits-grid, .care-grid { grid-template-columns: 1fr; }
  .sim-controls { grid-template-columns: 1fr; }
  .sim-result-main { grid-template-columns: 1fr; }
  .supervisor-roles { grid-template-columns: 1fr; }
  .testi-form-row { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr; }
  .flow-steps { gap: 4px; }
  .flow-arrow { display: none; }
}