/* === RESET & VARIABLES === */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --yellow: #FFD600;
  --yellow-light: #FFF3B0;
  --black: #1A1A1A;
  --white: #FFFFFF;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-900: #111827;
}
body { font-family:'Inter',-apple-system,sans-serif; color:var(--gray-900); background:var(--white); line-height:1.6; -webkit-font-smoothing:antialiased; overflow-x:hidden; }
.container { max-width:1200px; margin:0 auto; padding:0 24px; }

/* === ANIMATIONS === */
.reveal { opacity:1; transform:none; }
.reveal-delay-1 { }
.reveal-delay-2 { }
.reveal-delay-3 { }
.reveal-delay-4 { }

/* === FLOATING SHAPES === */
.floating-shapes { position:absolute; top:0; left:0; right:0; bottom:0; overflow:hidden; pointer-events:none; z-index:0; }
.shape { position:absolute; border-radius:50%; opacity:0.07; }
.shape-1 { width:400px; height:400px; background:var(--yellow); top:-100px; right:-100px; animation: float1 20s ease-in-out infinite; }
.shape-2 { width:300px; height:300px; background:var(--yellow); bottom:-50px; left:-80px; animation: float2 25s ease-in-out infinite; }
.shape-3 { width:200px; height:200px; background:var(--yellow); top:40%; left:10%; animation: float3 18s ease-in-out infinite; }
.shape-4 { width:150px; height:150px; background:var(--yellow); top:20%; right:15%; animation: float1 22s ease-in-out infinite reverse; }
@keyframes float1 { 0%,100%{transform:translate(0,0) rotate(0deg)} 33%{transform:translate(30px,-40px) rotate(10deg)} 66%{transform:translate(-20px,30px) rotate(-5deg)} }
@keyframes float2 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(40px,-30px)} }
@keyframes float3 { 0%,100%{transform:translate(0,0) scale(1)} 50%{transform:translate(-30px,40px) scale(1.1)} }

/* === HEADER === */
header { position:fixed; top:0; left:0; right:0; z-index:100; background:var(--yellow); backdrop-filter:blur(16px); border-bottom:none; transition: all 0.3s; }
header.scrolled { box-shadow: 0 4px 20px rgba(255,214,0,0.3); }
header .container { display:flex; align-items:center; justify-content:space-between; height:72px; }
.logo img { height:28px; width:auto; vertical-align:middle; margin-top:2px; }
nav { display:flex; align-items:center; gap:20px; }
nav a { text-decoration:none; color:var(--black); font-size:14px; font-weight:600; transition:color 0.2s; position:relative; opacity:0.75; }
nav a:hover { opacity:1; }
nav a:not(.btn)::after { content:''; position:absolute; bottom:-2px; left:0; width:0; height:2px; background:var(--black); transition: width 0.3s; }
nav a:not(.btn):hover::after { width:100%; }

/* === BUTTONS === */
.btn { display:inline-flex; align-items:center; gap:8px; padding:12px 24px; border-radius:10px; font-size:15px; font-weight:600; text-decoration:none; transition:all 0.3s; cursor:pointer; border:none; }
.btn-primary { background:var(--yellow); color:var(--black); }
.btn-primary:hover { background:#F0C800; transform:translateY(-2px); box-shadow:0 8px 24px rgba(255,214,0,0.35); }
.btn-outline { background:transparent; color:var(--gray-700); border:1.5px solid var(--gray-200); }
.btn-outline:hover { border-color:var(--gray-400); background:var(--gray-50); transform:translateY(-1px); }
header .btn-outline { border-color:rgba(0,0,0,0.2); color:var(--black); opacity:1; }
header .btn-outline:hover { background:rgba(0,0,0,0.06); border-color:rgba(0,0,0,0.3); }
header .btn-primary { background:var(--black); color:var(--yellow); opacity:1; }
header .btn-primary:hover { background:#333; box-shadow:0 4px 12px rgba(0,0,0,0.2); }
.btn-sm { padding:8px 16px; font-size:13px; border-radius:8px; }
.btn-dark { background:var(--black); color:var(--white); }
.btn-dark:hover { background:#333; transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,0,0,0.2); }

/* === SECTIONS === */
section { padding:100px 0; position:relative; }
.section-dark { background:var(--gray-900); color:var(--white); }
.section-gray { background:var(--gray-50); }
.section-yellow { background:var(--yellow); color:var(--black); }
.section-header { text-align:center; margin-bottom:64px; }
.section-header h2 { font-size:clamp(28px,3.5vw,44px); font-weight:800; letter-spacing:-0.02em; margin-bottom:14px; }
.section-header p { font-size:17px; color:var(--gray-500); max-width:560px; margin:0 auto; }
.section-dark .section-header p { color:var(--gray-400); }

/* === SVG ICONS === */
.svg-icon { width:28px; height:28px; stroke:currentColor; stroke-width:2; fill:none; stroke-linecap:round; stroke-linejoin:round; }

/* === HERO === */
.hero { padding:160px 0 100px; text-align:center; position:relative; background: linear-gradient(180deg, #FFFEF5 0%, #FFFFFF 100%); }
.hero-badge { display:inline-block; background:var(--yellow); color:var(--black); padding:8px 20px; border-radius:100px; font-size:14px; font-weight:700; margin-bottom:28px; animation: pulse-badge 2s ease-in-out infinite; }
@keyframes pulse-badge { 0%,100%{box-shadow:0 0 0 0 rgba(255,214,0,0.4)} 50%{box-shadow:0 0 0 12px rgba(255,214,0,0)} }
.hero h1 { font-size:clamp(36px,5.5vw,68px); font-weight:900; line-height:1.08; letter-spacing:-0.03em; margin-bottom:24px; }
.hero h1 .accent { background: linear-gradient(135deg, var(--yellow) 0%, #FFB800 100%); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.hero p { font-size:19px; color:var(--gray-600); max-width:640px; margin:0 auto 44px; line-height:1.7; }
.hero-cta { display:flex; align-items:center; justify-content:center; gap:16px; flex-wrap:wrap; }
.hero-stats { display:flex; justify-content:center; gap:48px; margin-top:80px; flex-wrap:wrap; }
.hero-stat { text-align:center; }
.hero-stat-number { font-size:40px; font-weight:900; color:var(--gray-900); letter-spacing:-0.02em; }
.hero-stat-label { font-size:14px; color:var(--gray-500); margin-top:4px; }

/* === PROBLEMS === */
.problems-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:20px; }
.problem-card { background:var(--white); border:1.5px solid var(--gray-200); border-radius:16px; padding:28px; transition:all 0.3s; position:relative; overflow:hidden; }
.problem-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--yellow); transform:scaleX(0); transition:transform 0.3s; }
.problem-card:hover { border-color:var(--yellow); transform:translateY(-4px); box-shadow:0 12px 32px rgba(0,0,0,0.08); }
.problem-card:hover::before { transform:scaleX(1); }
.problem-card .icon-wrap { width:48px; height:48px; border-radius:12px; background:var(--gray-50); display:flex; align-items:center; justify-content:center; margin-bottom:16px; color:var(--gray-600); }
.problem-card h3 { font-size:16px; font-weight:700; margin-bottom:8px; }
.problem-card p { font-size:14px; color:var(--gray-500); line-height:1.6; }

/* === SOLUTION === */
.solution-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:24px; }
.solution-card { background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.08); border-radius:16px; padding:32px; text-align:center; transition:all 0.3s; position:relative; }
.solution-card::after { content:''; position:absolute; inset:0; border-radius:16px; background:linear-gradient(135deg, rgba(255,214,0,0.1) 0%, transparent 60%); opacity:0; transition:opacity 0.3s; }
.solution-card:hover { background:rgba(255,255,255,0.08); transform:translateY(-4px); border-color:rgba(255,214,0,0.3); }
.solution-card:hover::after { opacity:1; }
.solution-card .icon-wrap { width:56px; height:56px; background:var(--yellow); color:var(--black); border-radius:14px; display:flex; align-items:center; justify-content:center; margin:0 auto 20px; position:relative; z-index:1; }
.solution-card h3 { font-size:17px; font-weight:700; margin-bottom:8px; position:relative; z-index:1; }
.solution-card p { font-size:14px; color:var(--gray-400); line-height:1.6; position:relative; z-index:1; }

/* === COMPARISON === */
.comparison { display:grid; grid-template-columns:1fr 1fr; gap:24px; max-width:900px; margin:0 auto; }
.comparison-col { border-radius:16px; padding:36px; transition:all 0.3s; }
.comparison-col.bad { background:var(--gray-100); border:1.5px solid var(--gray-200); }
.comparison-col.good { background:var(--yellow); border:1.5px solid transparent; box-shadow: 0 8px 32px rgba(255,214,0,0.25); }
.comparison-col.good:hover { transform:translateY(-4px); box-shadow: 0 16px 48px rgba(255,214,0,0.3); }
.comparison-col h3 { font-size:18px; font-weight:700; margin-bottom:20px; }
.comparison-col ul { list-style:none; display:flex; flex-direction:column; gap:14px; }
.comparison-col ul li { font-size:15px; line-height:1.5; display:flex; gap:10px; align-items:flex-start; }
.comparison-col.bad ul li span { color:#EF4444; font-weight:700; }
.comparison-col.good ul li span { color:var(--black); font-weight:700; font-size:20px; }

/* === BUSINESS === */
.business-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:24px; }
.business-card { background:var(--white); border:1.5px solid var(--gray-200); border-radius:16px; padding:32px; transition:all 0.3s; }
.business-card:hover { transform:translateY(-4px); box-shadow:0 12px 32px rgba(0,0,0,0.06); border-color:var(--yellow); }
.business-card h3 { font-size:18px; font-weight:700; margin-bottom:16px; display:flex; align-items:center; gap:10px; }
.business-card ul { list-style:none; display:flex; flex-direction:column; gap:8px; }
.business-card ul li { font-size:14px; color:var(--gray-600); padding-left:18px; position:relative; }
.business-card ul li::before { content:''; position:absolute; left:0; top:9px; width:6px; height:6px; background:var(--yellow); border-radius:50%; }

/* === RESULTS === */
.results-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:24px; }
.result-card { text-align:center; padding:44px 24px; background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.08); border-radius:16px; transition:all 0.3s; }
.result-card:hover { background:rgba(255,255,255,0.1); transform:translateY(-4px); }
.result-card .number { font-size:46px; font-weight:900; color:var(--yellow); letter-spacing:-0.03em; }
.result-card .label { font-size:15px; color:var(--gray-400); margin-top:8px; }

/* === PROCESS === */
.process-steps { max-width:700px; margin:0 auto; display:flex; flex-direction:column; }
.process-step { display:flex; gap:24px; padding:28px 0; border-bottom:1px solid var(--gray-200); transition:all 0.3s; }
.process-step:hover { padding-left:12px; }
.process-step:last-child { border-bottom:none; }
.process-step .step-num { width:48px; height:48px; background:var(--yellow); color:var(--black); border-radius:14px; display:flex; align-items:center; justify-content:center; font-size:20px; font-weight:800; flex-shrink:0; transition:all 0.3s; }
.process-step:hover .step-num { transform:scale(1.1) rotate(-3deg); box-shadow: 0 4px 12px rgba(255,214,0,0.4); }
.process-step h3 { font-size:17px; font-weight:700; margin-bottom:4px; }
.process-step p { font-size:14px; color:var(--gray-500); }

/* === TEAM === */
.team-features { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:20px; }
.team-feature { display:flex; gap:16px; padding:24px; background:var(--white); border:1.5px solid var(--gray-200); border-radius:14px; transition:all 0.3s; }
.team-feature:hover { transform:translateY(-4px); box-shadow:0 12px 32px rgba(0,0,0,0.06); border-color:var(--yellow); }
.team-feature .icon-wrap { width:48px; height:48px; background:var(--yellow); border-radius:12px; display:flex; align-items:center; justify-content:center; flex-shrink:0; color:var(--black); }
.team-feature h3 { font-size:15px; font-weight:700; margin-bottom:4px; }
.team-feature p { font-size:13px; color:var(--gray-500); }

/* === PRICING === */
.pricing-cards { display:grid; grid-template-columns:repeat(auto-fit,minmax(300px,1fr)); gap:24px; }

/* === BREADCRUMBS === */
.breadcrumbs { font-size:14px; color:var(--gray-500); margin-bottom:16px; }
.breadcrumbs a { color:var(--gray-500); text-decoration:none; transition:color 0.2s; }
.breadcrumbs a:hover { color:var(--gray-900); }
.breadcrumbs span { color:var(--gray-400); margin:0 6px; }

/* === ARTICLE === */
.article-content { max-width:800px; margin:0 auto; }
.article-content h2 { font-size:clamp(22px,3vw,30px); font-weight:800; margin:48px 0 16px; letter-spacing:-0.02em; }
.article-content h3 { font-size:clamp(18px,2.5vw,22px); font-weight:700; margin:36px 0 12px; }
.article-content p { font-size:17px; color:var(--gray-700); line-height:1.8; margin-bottom:20px; }
.article-content li { font-size:16px; color:var(--gray-700); line-height:1.7; margin-bottom:8px; }
.article-content ol { padding-left:24px; margin-bottom:24px; }
.article-content a { color:var(--black); font-weight:600; text-decoration:underline; text-decoration-color:var(--yellow); text-underline-offset:3px; transition:text-decoration-color 0.2s; }
.article-content a:hover { text-decoration-color:var(--black); }
.article-content blockquote { border-left:4px solid var(--yellow); padding:16px 24px; margin:24px 0; background:var(--gray-50); border-radius:0 12px 12px 0; }
.article-content blockquote p { margin:0; font-style:italic; color:var(--gray-600); }
.article-content table { width:100%; border-collapse:collapse; margin:24px 0; font-size:15px; }
.article-content th { background:var(--gray-900); color:var(--white); padding:12px 16px; text-align:left; font-weight:600; }
.article-content td { padding:12px 16px; border-bottom:1px solid var(--gray-200); }
.article-meta { display:flex; gap:16px; font-size:14px; color:var(--gray-500); margin-bottom:32px; }

/* === CTA === */
.cta-section { text-align:center; padding:100px 0; position:relative; overflow:hidden; }
.cta-section h2 { font-size:clamp(28px,4vw,52px); font-weight:900; margin-bottom:16px; letter-spacing:-0.02em; }
.cta-section p { font-size:18px; margin-bottom:40px; opacity:0.8; }

/* === FOOTER === */
footer { padding:60px 0 0; border-top:1px solid var(--gray-200); }
footer .footer-top { display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr; gap:40px; margin-bottom:40px; }
footer .footer-brand p { font-size:14px; color:var(--gray-500); line-height:1.6; margin-top:16px; max-width:260px; }
footer .logo img { height:32px; }
footer .footer-col h4 { font-size:13px; font-weight:700; color:var(--gray-900); text-transform:uppercase; letter-spacing:0.05em; margin-bottom:16px; }
footer .footer-col a { display:block; color:var(--gray-500); text-decoration:none; font-size:14px; line-height:2; transition:color 0.2s; }
footer .footer-col a:hover { color:var(--gray-900); }
footer .footer-bottom { border-top:1px solid var(--gray-200); padding:24px 0; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; }
footer .footer-bottom .copy { font-size:13px; color:var(--gray-400); }
footer .footer-bottom .legal { display:flex; gap:24px; }
footer .footer-bottom .legal a { color:var(--gray-400); text-decoration:none; font-size:13px; transition:color 0.2s; }
footer .footer-bottom .legal a:hover { color:var(--gray-900); }

/* === MOBILE === */
.mobile-menu-btn { display:none; background:none; border:none; cursor:pointer; padding:8px; }
.mobile-menu-btn span { display:block; width:24px; height:2px; background:var(--black); margin:6px 0; transition:all 0.3s; }
@media(max-width:768px) {
  .mobile-menu-btn { display:block; }
  nav { display:none; position:absolute; top:72px; left:0; right:0; background:var(--yellow); flex-direction:column; padding:24px; gap:12px; border-bottom:2px solid rgba(0,0,0,0.1); box-shadow:0 8px 24px rgba(0,0,0,0.1); }
  nav.active { display:flex; }
  nav a { font-size:16px; padding:8px 0; }
  nav .btn { width:100%; justify-content:center; padding:12px; font-size:15px; }
  .hero { padding:120px 0 60px; }
  .hero h1 { font-size:32px; }
  .hero p { font-size:16px; }
  .hero-stats { gap:20px; }
  .hero-stat-number { font-size:28px; }
  .hero-stat { min-width:40%; }
  section { padding:60px 0; }
  .section-header { margin-bottom:40px; }
  .comparison { grid-template-columns:1fr; }
  .pricing-cards { grid-template-columns:1fr; }
  .article-content h2 { font-size:24px; }
  .article-content h3 { font-size:19px; }
  .article-content p { font-size:16px; }
  .article-content li { font-size:15px; }
  .article-content table { font-size:13px; }
  .article-content th, .article-content td { padding:8px 10px; }
  footer .footer-top { grid-template-columns:1fr 1fr; gap:32px 24px; }
  footer .footer-brand { grid-column:1 / -1; text-align:center; }
  footer .footer-brand p { margin:12px auto 0; }
  footer .footer-col { text-align:center; }
  footer .footer-bottom { flex-direction:column; text-align:center; gap:16px; }
  footer .footer-bottom .legal { justify-content:center; gap:16px; }
  footer .logo img { height:28px; }
  .floating-shapes { display:none; }
}