/* ═══════════════════════════════════════════════════════════════
   UNGIFTIG.COM — style.css v4
   Light base · IBM Plex · Problem-first
   Dark accents: Credential panel, Featured service, Radon, CTA
   ═══════════════════════════════════════════════════════════════ */
:root {
  --ink:#0a0f0d; --ink-90:#1a1f1d; --ink-80:#2a2f2d; --ink-70:#3a3f3d;
  --ink-50:#6a6f6d; --ink-30:#9a9f9d; --ink-15:#d0d2d1; --ink-10:#e2e4e3;
  --ink-05:#f0f1f0; --paper:#f8f9f8; --white:#ffffff;
  --accent:#1a6847; --accent-hover:#14543a; --accent-light:#e6f2ec; --accent-muted:#2d8a62;
  --signal:#c45d2c; --signal-hover:#a94e25; --signal-light:#fef3ee;
  --radius:4px; --radius-lg:8px;
  --shadow-sm:0 1px 3px rgba(0,0,0,0.04);
  --shadow-md:0 4px 20px rgba(0,0,0,0.07);
  --shadow-lg:0 8px 40px rgba(0,0,0,0.09);
  --transition:0.2s ease;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'IBM Plex Sans',-apple-system,sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}

/* NOTE: For strict GDPR compliance, download the IBM Plex fonts and serve them locally instead of using fonts.googleapis.com */
h1,h2,h3,h4{font-family:'IBM Plex Serif',Georgia,serif;font-weight:400;line-height:1.2}
img{max-width:100%;display:block}
a{color:inherit}

/* ═══ NAVIGATION ═══ */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(248,249,248,0.88);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--ink-10);transition:box-shadow var(--transition)}
.nav.scrolled{box-shadow:var(--shadow-sm)}
.nav-inner{max-width:1140px;margin:0 auto;padding:0 32px;height:60px;display:flex;align-items:center;justify-content:space-between}
.nav-logo{text-decoration:none;display:flex;align-items:center;gap:10px}
.nav-logo img{height:28px;width:auto}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{text-decoration:none;color:var(--ink-50);font-size:0.82rem;font-weight:500;letter-spacing:0.01em;transition:color var(--transition)}
.nav-links a:hover{color:var(--ink)}
.nav-cta{background:var(--ink)!important;color:var(--white)!important;padding:9px 20px!important;border-radius:var(--radius)!important;font-weight:600!important;font-size:0.8rem!important;transition:background var(--transition)!important;white-space:nowrap}
.nav-cta:hover{background:var(--accent)!important}
.lang-link{display:inline-block;border:1.5px solid var(--ink-15);border-radius:var(--radius);padding:5px 10px;font-family:'IBM Plex Mono',monospace;font-size:0.72rem;font-weight:500;color:var(--ink-50);text-decoration:none;transition:var(--transition);letter-spacing:0.05em}
.lang-link:hover{border-color:var(--accent);color:var(--accent)}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:4px;flex-direction:column;gap:5px}
.hamburger span{display:block;width:20px;height:1.5px;background:var(--ink);transition:var(--transition)}

/* ═══ HERO ═══ */
.hero{position:relative;overflow:hidden;background:var(--paper);padding:130px 32px 70px;min-height:80vh;display:flex;align-items:center}
#particles{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}
.hero-inner{position:relative;z-index:1;max-width:900px;margin:0 auto;width:100%;text-align:center}
.hero-problem-label{font-family:'IBM Plex Mono',monospace;font-size:0.75rem;font-weight:500;letter-spacing:0.2em;text-transform:uppercase;color:var(--signal);margin-bottom:24px;display:flex;align-items:center;justify-content:center;gap:10px}
.hero-problem-label::before,.hero-problem-label::after{content:'';width:30px;height:1px;background:var(--signal)}
.hero h1{font-size:clamp(2.5rem,5vw,3.8rem);font-weight:300;letter-spacing:-0.025em;color:var(--ink);margin:0 auto 28px;max-width:800px}
.hero h1 strong{font-weight:500;color:var(--signal)}
.hero-body{font-size:1.15rem;color:var(--ink-50);max-width:640px;line-height:1.7;margin:0 auto 40px}
.hero-ctas{display:flex;gap:16px;align-items:center;justify-content:center;flex-wrap:wrap}
.btn-primary{display:inline-block;background:var(--signal);color:var(--white);padding:14px 28px;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:0.95rem;letter-spacing:0.01em;transition:var(--transition);border:none;cursor:pointer}
.btn-primary:hover{background:var(--signal-hover);transform:translateY(-1px); box-shadow: 0 0 15px rgba(196, 93, 44, 0.4);}
.btn-ghost{display:inline-block;color:var(--ink-50);padding:14px 4px;text-decoration:none;font-size:0.95rem;font-weight:500;border-bottom:1px solid var(--ink-15);transition:var(--transition)}
.btn-ghost:hover{color:var(--ink);border-color:var(--ink)}
.btn-sm{display:inline-block;background:var(--signal);color:var(--white);padding:10px 20px;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:0.8rem;margin-top:16px;transition:var(--transition)}
.btn-sm:hover{background:var(--signal-hover)}

/* ═══ CONTEXT STRIP ═══ */
.context-strip{background:var(--white);padding:36px 32px;border-top:1px solid var(--ink-10);border-bottom:1px solid var(--ink-10)}
.context-inner{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.ctx-stat{text-align:center}
.ctx-num{font-family:'IBM Plex Serif',serif;font-size:2.2rem;font-weight:400;color:var(--signal)}
.ctx-label{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-30);letter-spacing:0.04em;margin-top:4px;line-height:1.4}

/* ═══ SHARED SECTION ═══ */
section{padding:80px 32px}
.section-inner{max-width:1140px;margin:0 auto}
.section-label{font-family:'IBM Plex Mono',monospace;font-size:0.65rem;font-weight:500;letter-spacing:0.18em;text-transform:uppercase;color:var(--ink-30);margin-bottom:12px;display:flex;align-items:center;gap:10px}
.section-label::before{content:'';width:20px;height:1px;background:var(--ink-15)}
.section-title{font-size:clamp(1.7rem,3vw,2.2rem);font-weight:300;letter-spacing:-0.02em;color:var(--ink);margin-bottom:14px}
.section-desc{font-size:0.95rem;color:var(--ink-50);max-width:500px;margin-bottom:48px}

/* ═══ SERVICES ═══ */
.services{background:var(--paper)}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--ink-10);border-radius:var(--radius-lg);overflow:hidden;background:var(--white)}
.svc{padding:28px 22px;border-right:1px solid var(--ink-10);display:flex;flex-direction:column;transition:background var(--transition); position: relative; overflow: hidden;}
.svc:last-child{border-right:none}
.svc:hover{background:var(--ink-05)}
.svc::before { content: attr(data-id); position: absolute; top: -20px; right: -10px; font-family: 'IBM Plex Serif', serif; font-size: 8rem; color: var(--ink-05); opacity: 0.5; z-index: 0; pointer-events: none; line-height: 1; }
.svc:hover::before { color: var(--ink-10); }
.svc-num{display: none;} /* Hide small number, replaced by big bg number */
.svc-target{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;font-weight:500;letter-spacing:0.08em;text-transform:uppercase;color:var(--signal);margin-bottom:8px; position: relative; z-index: 1;}
.svc h3{font-family:'IBM Plex Serif',serif;font-weight:500;font-size:1rem;margin-bottom:10px;line-height:1.3; position: relative; z-index: 1;}
.svc p{font-size:0.8rem;color:var(--ink-50);line-height:1.6;flex-grow:1; position: relative; z-index: 1;}
.svc .price{margin-top:16px;padding-top:12px;border-top:1px solid var(--ink-10);font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--accent); position: relative; z-index: 1;}
.svc-link{display:inline-block;margin-top:12px;font-size:0.78rem;font-weight:600;color:var(--ink-50);text-decoration:none;transition:var(--transition); position: relative; z-index: 1;}
.svc-link:hover{color:var(--ink)}
.svc.featured{background:var(--ink);color:var(--white);border-right:none}
.svc.featured::before { color: var(--ink-80); opacity: 0.3; }
.svc.featured:hover{background:var(--ink-90)}
.svc.featured .svc-target{color:var(--signal)}
.svc.featured p{color:var(--ink-30)}
.svc.featured .price{border-color:var(--ink-80);color:var(--signal)}
.svc.featured .svc-link{color:var(--ink-30)}
.svc.featured .svc-link:hover{color:var(--white)}
.feature-tag{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:0.55rem;letter-spacing:0.1em;text-transform:uppercase;background:var(--accent);color:var(--white);padding:2px 8px;border-radius:2px;margin-bottom:8px; position: relative; z-index: 1;}
.monitoring-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:8px; position: relative; z-index: 1;}
.m-tag{font-family:'IBM Plex Mono',monospace;font-size:0.58rem;padding:2px 7px;background:var(--ink-80);color:var(--ink-15);border-radius:2px;letter-spacing:0.03em}

/* ═══ PROCESS ═══ */
.process{background:var(--white)}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.process-steps::before{content:'';position:absolute;top:24px;left:10%;right:10%;height:1px;background:var(--ink-10)}
.step{text-align:center;padding:0 16px;position:relative}
.step-num{width:48px;height:48px;border-radius:50%;background:var(--white);border:1.5px solid var(--ink-10);display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-family:'IBM Plex Mono',monospace;font-size:0.72rem;font-weight:500;color:var(--accent);position:relative;z-index:1;transition:var(--transition)}
.step:hover .step-num{background:var(--accent);color:var(--white);border-color:var(--accent)}
.step h4{font-family:'IBM Plex Serif',serif;font-size:0.95rem;font-weight:500;margin-bottom:8px}
.step p{font-size:0.78rem;color:var(--ink-50);line-height:1.6}

/* ═══ FINDER (Timeline Style) ═══ */
.finder{background:var(--paper)}
.finder-tabs{display:flex; justify-content: space-between; position: relative; max-width: 600px; margin: 0 auto 40px; border: none; overflow: visible;}
.finder-tabs::before { content: ''; position: absolute; top: 50%; left: 0; right: 0; height: 2px; background: var(--ink-10); z-index: 0; }
.finder-tab { background: var(--paper); border: 2px solid var(--ink-10); border-radius: 20px; padding: 8px 24px; font-family: 'IBM Plex Mono', monospace; font-size: 0.8rem; color: var(--ink-50); cursor: pointer; position: relative; z-index: 1; transition: all var(--transition); }
.finder-tab:hover { border-color: var(--accent); color: var(--accent); }
.finder-tab.active { background: var(--accent); border-color: var(--accent); color: var(--white); box-shadow: 0 0 0 4px var(--paper); }
.finder-panel{display:none;background:var(--white);border:1px solid var(--ink-10);border-radius:var(--radius-lg);padding:28px}
.finder-panel.active{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.finder-panel h4{font-family:'IBM Plex Serif',serif;font-size:0.92rem;font-weight:500;margin-bottom:12px}
.pollutant-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.p-tag{font-family:'IBM Plex Mono',monospace;font-size:0.7rem;font-weight:500;padding:4px 12px;border-radius:var(--radius);background:var(--signal-light);color:var(--signal)}
.finder-rec-list{list-style:none;display:flex;flex-direction:column;gap:6px}
.finder-rec-list li{font-size:0.82rem;color:var(--ink-50);padding-left:16px;position:relative}
.finder-rec-list li::before{content:'→';position:absolute;left:0;color:var(--accent);font-size:0.8rem}

/* ═══ AGES MAP CONTAINER ═══ */
.map-container {
  position: relative;
  width: 100%;
  height: 500px;
  background: var(--ink-05);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--ink-10);
}
.map-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: opacity 0.3s ease;
}
.map-overlay p {
  margin-bottom: 16px;
  color: var(--ink-50);
  font-size: 0.9rem;
}

/* ═══ RADON ═══ */
.radon{background:var(--white);color:var(--ink);border-top:1px solid var(--ink-10);border-bottom:1px solid var(--ink-10)}
.radon-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.radon .section-label{color:var(--ink-30)}
.radon .section-label::before{background:var(--ink-15)}
.radon .section-title{color:var(--ink);font-weight:300}
.radon-body{font-size:1rem;color:var(--ink-50);margin-bottom:32px;line-height:1.7}
.radon-stats{display:flex;gap:48px;margin-bottom:32px;border-top:1px solid var(--ink-05);padding-top:24px}
.radon-stat .num{font-family:'IBM Plex Serif',serif;font-size:2.4rem;color:var(--signal);line-height:1}
.radon-stat .label{font-family:'IBM Plex Mono',monospace;font-size:0.68rem;color:var(--ink-30);letter-spacing:0.04em;margin-top:6px;text-transform:uppercase}
.btn-light{display:inline-block;background:var(--ink-05);color:var(--ink);padding:14px 28px;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:0.9rem;transition:var(--transition)}
.btn-light:hover{background:var(--ink-10);color:var(--ink)}
/* ═══ ABOUT ═══ */
.about{background:var(--paper)}
.about-grid{display:grid;grid-template-columns:300px 1fr;gap:56px;align-items:start}
.about-card{position:sticky;top:84px;background:var(--white);border:1px solid var(--ink-10);border-radius:var(--radius-lg);padding:28px;text-align:center}
img.about-photo{width:96px;height:96px;border-radius:50%;object-fit:cover;margin:0 auto 16px;display:block}
.about-card h3{font-family:'IBM Plex Serif',serif;font-weight:500;font-size:1.05rem;margin-bottom:3px}
.about-card .title{font-size:0.78rem;color:var(--ink-50);margin-bottom:20px}
.methods-grid{text-align:left}
.methods-label{font-family:'IBM Plex Mono',monospace;font-size:0.58rem;font-weight:500;letter-spacing:0.12em;text-transform:uppercase;color:var(--ink-30);margin-bottom:8px}
.method-chip{display:inline-block;background:var(--ink-05);border:1px solid var(--ink-10);padding:3px 10px;border-radius:var(--radius);font-family:'IBM Plex Mono',monospace;font-size:0.68rem;font-weight:500;color:var(--ink-70);margin:2px}
.about-text h2{font-size:1.6rem;font-weight:300;letter-spacing:-0.01em;margin-bottom:20px}
.about-text p{font-size:0.92rem;color:var(--ink-80);line-height:1.8;margin-bottom:14px}
.about-milestones{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}
.milestone{background:var(--white);border:1px solid var(--ink-10);border-radius:var(--radius);padding:14px 16px}
.milestone .label{font-family:'IBM Plex Mono',monospace;font-size:0.58rem;font-weight:500;letter-spacing:0.1em;text-transform:uppercase;color:var(--ink-30);margin-bottom:3px}
.milestone .value{font-family:'IBM Plex Serif',serif;font-size:0.88rem;font-weight:500;color:var(--ink)}
.hiring-cta{font-size:0.82rem;color:var(--ink-50);margin-top:24px;line-height:1.6}
.hiring-cta a{color:var(--accent);text-decoration:none;font-weight:500}
.hiring-cta a:hover{text-decoration:underline}
.b2b-hint{font-size:0.82rem;color:var(--ink-50);margin-top:16px;text-align:center;line-height:1.6}
.b2b-hint a{color:var(--accent);text-decoration:none;font-weight:500}
.b2b-hint a:hover{text-decoration:underline}

/* ═══ FAQ ═══ */
.faq{background:var(--white)}
.faq-list{max-width:680px;margin-top:28px}
.faq-item{border-bottom:1px solid var(--ink-10)}
.faq-q{width:100%;background:none;border:none;cursor:pointer;font-family:'IBM Plex Sans',sans-serif;font-size:0.92rem;font-weight:600;color:var(--ink);text-align:left;padding:18px 0;display:flex;justify-content:space-between;align-items:center}
.faq-q::after{content:'+';font-family:'IBM Plex Mono',monospace;font-size:1.1rem;color:var(--ink-30);transition:transform var(--transition);flex-shrink:0;margin-left:16px}
.faq-item.open .faq-q::after{content:'−'}
.faq-a{max-height:0;overflow:hidden;transition:max-height 0.3s ease}
.faq-item.open .faq-a{max-height:600px}
.faq-a p{padding-bottom:18px;font-size:0.85rem;color:var(--ink-50);line-height:1.7}

/* ═══ CTA ═══ */
.cta-section{background:var(--paper)}
.cta-box{background:var(--ink);color:var(--white);border-radius:var(--radius-lg);padding:52px 48px;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}
.cta-box h2{font-weight:300;font-size:1.6rem;letter-spacing:-0.01em;margin-bottom:8px}
.cta-box p{font-size:0.88rem;color:var(--ink-30)}
.cta-box .contact-line{font-family:'IBM Plex Mono',monospace;font-size:0.75rem;color:var(--ink-50);margin-top:10px}
.cta-box .contact-line a{color:var(--accent-muted);text-decoration:none}
.btn-white{display:inline-block;background:var(--white);color:var(--ink);padding:14px 28px;border-radius:var(--radius);text-decoration:none;font-weight:600;font-size:0.88rem;transition:var(--transition);white-space:nowrap}
.btn-white:hover{background:var(--accent-light)}

/* ═══ FOOTER ═══ */
footer{background:var(--white);border-top:1px solid var(--ink-10);padding:40px 32px 28px}
.footer-inner{max-width:1140px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.footer-brand .name{font-family:'IBM Plex Serif',serif;font-weight:500;font-size:1rem;color:var(--ink);margin-bottom:8px}
.footer-brand p{font-size:0.78rem;color:var(--ink-50);line-height:1.6}
.footer-contact{margin-top:14px;font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--ink-30)}
.footer-contact div{margin-bottom:4px}
footer h4{font-family:'IBM Plex Sans',sans-serif;font-weight:600;font-size:0.78rem;color:var(--ink);margin-bottom:12px;letter-spacing:0.02em}
footer ul{list-style:none}
footer ul li{margin-bottom:6px}
footer ul a{color:var(--ink-50);text-decoration:none;font-size:0.78rem;transition:color var(--transition)}
footer ul a:hover{color:var(--ink)}
.footer-bottom{max-width:1140px;margin:24px auto 0;padding-top:18px;border-top:1px solid var(--ink-10);display:flex;justify-content:space-between;font-size:0.7rem;color:var(--ink-30);flex-wrap:wrap;gap:8px}
.footer-legal a{color:var(--ink-30);text-decoration:none;margin-left:16px}
.footer-legal a:hover{color:var(--ink-50)}

/* ═══ SUBPAGE HERO ═══ */
.page-hero{background:var(--paper);padding:120px 32px 48px;border-bottom:1px solid var(--ink-10)}
.page-hero .section-inner{max-width:1140px;margin:0 auto}
.page-hero h1{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:300;letter-spacing:-0.02em;color:var(--ink);margin-bottom:14px}
.page-hero .hero-subtitle{font-size:1.05rem;color:var(--ink-50);max-width:600px;line-height:1.7;margin-bottom:28px}
.page-hero .hero-stats{display:flex;gap:32px;flex-wrap:wrap}
.page-hero .hero-stat .stat-num{font-family:'IBM Plex Serif',serif;font-size:1.8rem;font-weight:300;color:var(--signal);line-height:1}
.page-hero .hero-stat .stat-label{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-30);letter-spacing:0.04em;margin-top:4px;text-transform:uppercase}

/* ═══ BREADCRUMB ═══ */
.breadcrumb{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--ink-30);margin-bottom:20px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.breadcrumb a{color:var(--ink-50);text-decoration:none;transition:color var(--transition)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb .sep{color:var(--ink-15)}

/* ═══ CONTENT GRID ═══ */
.content-grid{display:grid;grid-template-columns:1fr 320px;gap:56px;align-items:start}
.main-content{max-width:780px}
.main-content h2{font-size:1.4rem;font-weight:400;letter-spacing:-0.01em;margin-bottom:14px;margin-top:48px}
.main-content h2:first-child{margin-top:0}
.main-content h3{font-size:1.05rem;font-weight:500;margin-bottom:10px;margin-top:28px}
.main-content p{font-size:0.92rem;color:var(--ink-80);line-height:1.8;margin-bottom:14px}
.main-content ul,.main-content ol{margin:0 0 18px 20px;font-size:0.88rem;color:var(--ink-80);line-height:1.8}
.main-content li{margin-bottom:6px}

/* ═══ SIDEBAR ═══ */
.sidebar{position:sticky;top:84px;display:flex;flex-direction:column;gap:20px}

/* ═══ INFO BOX ═══ */
.info-box{background:var(--white);border:1px solid var(--ink-10);border-radius:var(--radius-lg);padding:24px}
.info-box h4{font-family:'IBM Plex Serif',serif;font-size:0.92rem;font-weight:500;margin-bottom:12px}
.info-box p{font-size:0.82rem;color:var(--ink-50);line-height:1.6}
.info-box ul{list-style:none;font-size:0.82rem;color:var(--ink-50);line-height:1.6}
.info-box ul li{padding:6px 0;border-bottom:1px solid var(--ink-05)}
.info-box ul li:last-child{border-bottom:none}
.info-box.highlight{border-color:var(--signal);border-left:3px solid var(--signal)}
.info-box.accent{border-color:var(--accent);border-left:3px solid var(--accent)}

/* ═══ SUBSTANCE CARD ═══ */
.substance-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:24px 0}
.substance-card{background:var(--white);border:1px solid var(--ink-10);border-radius:var(--radius-lg);padding:22px;transition:var(--transition)}
.substance-card:hover{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.substance-card h4{font-family:'IBM Plex Serif',serif;font-size:0.95rem;font-weight:500;margin-bottom:6px}
.substance-card p{font-size:0.8rem;color:var(--ink-50);line-height:1.6;margin-bottom:10px}
.substance-card .card-link{font-size:0.78rem;font-weight:600;color:var(--accent);text-decoration:none;transition:color var(--transition)}
.substance-card .card-link:hover{color:var(--accent-hover)}
.substance-card .card-tags{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:10px}
.substance-card .card-tag{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;padding:2px 8px;background:var(--signal-light);color:var(--signal);border-radius:2px}

/* ═══ PRICE HIGHLIGHT ═══ */
.price-highlight{background:var(--accent-light);border:1px solid var(--accent);border-radius:var(--radius-lg);padding:24px;text-align:center}
.price-highlight .price-amount{font-family:'IBM Plex Serif',serif;font-size:2rem;font-weight:400;color:var(--accent)}
.price-highlight .price-unit{font-family:'IBM Plex Mono',monospace;font-size:0.68rem;color:var(--accent);letter-spacing:0.04em;text-transform:uppercase}
.price-highlight .price-note{font-size:0.78rem;color:var(--ink-50);margin-top:8px}

/* ═══ RELATED LINKS ═══ */
.related-links{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;margin:24px 0}
.related-link{display:block;background:var(--white);border:1px solid var(--ink-10);border-radius:var(--radius);padding:16px 20px;text-decoration:none;transition:var(--transition)}
.related-link:hover{border-color:var(--accent);box-shadow:var(--shadow-sm)}
.related-link .rl-title{font-family:'IBM Plex Serif',serif;font-size:0.88rem;font-weight:500;color:var(--ink);margin-bottom:4px}
.related-link .rl-desc{font-size:0.75rem;color:var(--ink-50)}

/* ═══ CYCLING TEXT ═══ */
.cycle-text {
  display: inline-block;
  position: relative;
  vertical-align: baseline;
}
.cycle-text .cycle-item {
  display: inline-block;
  opacity: 0;
  position: absolute;
  left: 0;
  bottom: 0;
  transition: none;
  white-space: nowrap;
}
.cycle-text .cycle-item.active {
  opacity: 1;
}
/* Fade mode */
.cycle-text .cycle-item.cycle-fade-out {
  transition: opacity 0.4s ease;
  opacity: 0;
}
.cycle-text .cycle-item.cycle-fade-in {
  transition: opacity 0.4s ease;
  opacity: 1;
}
/* Slide mode */
.cycle-text .cycle-item.cycle-slide-out {
  transition: opacity 0.4s ease, transform 0.4s ease;
  opacity: 0;
  transform: translateY(-20px);
}
.cycle-text .cycle-item.cycle-slide-in {
  transition: opacity 0.4s ease, transform 0.4s ease;
  opacity: 1;
  transform: translateY(0);
}
.cycle-text .cycle-item.cycle-slide-enter {
  transform: translateY(20px);
  opacity: 0;
}
/* Typewriter cursor */
.cycle-cursor {
  display: inline-block;
  width: 2px;
  margin-left: 1px;
  background: currentColor;
  animation: cursorBlink 0.6s step-end infinite;
}
@keyframes cursorBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}
/* Dice game (desktop hero h1) */
.hero-dice {
  display: inline-block;
  cursor: pointer;
  font-size: 0.6em;
  margin-left: 6px;
  vertical-align: middle;
  opacity: 0;
  transition: opacity 0.2s ease;
  user-select: none;
  -webkit-user-select: none;
}
.cycle-text:hover .hero-dice {
  opacity: 1;
}
.hero-dice.shake {
  animation: diceShake 0.3s ease;
}
@keyframes diceShake {
  0%, 100% { transform: rotate(0deg); }
  20% { transform: rotate(-15deg); }
  40% { transform: rotate(12deg); }
  60% { transform: rotate(-8deg); }
  80% { transform: rotate(5deg); }
}
/* Phrase slide (dice game) */
.phrase-text {
  display: inline-block;
  transition: none;
}
.phrase-text.slide-out {
  animation: phraseSlideOut 0.3s ease forwards;
}
.phrase-text.slide-in {
  animation: phraseSlideIn 0.3s ease forwards;
}
@keyframes phraseSlideOut {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(-0.5em); }
}
@keyframes phraseSlideIn {
  0% { opacity: 0; transform: translateY(0.5em); }
  100% { opacity: 1; transform: translateY(0); }
}
/* Reward box (dice game completion) */
.hero-reward {
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 16px 20px;
  margin: 12px auto 0;
  background: rgba(26, 104, 71, 0.1);
  max-width: 480px;
  text-align: left;
  overflow: hidden;
  animation: rewardReveal 0.4s ease forwards;
}
.hero-reward .reward-label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 6px;
}
.hero-reward p {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--ink-50);
  margin: 0 0 10px;
}
.hero-reward .btn-reward {
  display: inline-block;
  background: var(--accent);
  color: var(--paper);
  padding: 8px 20px;
  border-radius: 5px;
  font-size: 0.8rem;
  text-decoration: none;
  font-family: 'IBM Plex Sans', sans-serif;
  transition: background 0.2s;
}
.hero-reward .btn-reward:hover {
  background: #14543a;
}
@keyframes rewardReveal {
  0% { opacity: 0; max-height: 0; padding: 0 20px; margin-top: 0; }
  100% { opacity: 1; max-height: 200px; padding: 16px 20px; margin-top: 12px; }
}
/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .cycle-text .cycle-item {
    transition: none !important;
  }
  .hero-dice { transition: none !important; }
  .hero-dice.shake { animation: none !important; }
  .phrase-text.slide-out,
  .phrase-text.slide-in { animation: none !important; opacity: 1 !important; transform: none !important; }
  .hero-reward { animation: none !important; opacity: 1 !important; max-height: none !important; }
}

/* ═══ BLOG ARTICLE ═══ */
.blog-article{max-width:780px}
.blog-article h2{font-size:1.4rem;font-weight:400;letter-spacing:-0.01em;margin-bottom:14px;margin-top:48px}
.blog-article h2:first-child{margin-top:0}
.blog-article h3{font-size:1.05rem;font-weight:500;margin-bottom:10px;margin-top:28px}
.blog-article p{font-size:0.92rem;color:var(--ink-80);line-height:1.8;margin-bottom:14px}
.blog-article ul,.blog-article ol{margin:0 0 18px 20px;font-size:0.88rem;color:var(--ink-80);line-height:1.8}
.blog-article li{margin-bottom:6px}
.blog-article a{color:var(--accent);text-decoration:underline;text-decoration-color:var(--ink-10);text-underline-offset:2px;transition:text-decoration-color .2s}
.blog-article a:hover{text-decoration-color:var(--accent)}
.blog-article strong{font-weight:600;color:var(--ink)}
.blog-article blockquote{border-left:3px solid var(--accent);margin:24px 0;padding:12px 20px;color:var(--ink-50);font-style:italic}
.blog-meta{display:flex;gap:16px;align-items:center;margin-bottom:32px;font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--ink-30);text-transform:uppercase;letter-spacing:0.04em}
.blog-meta .category{background:rgba(26,104,71,0.08);color:var(--accent);padding:3px 10px;border-radius:3px}
.blog-nav{display:flex;justify-content:space-between;gap:24px;margin-top:48px;padding-top:24px;border-top:1px solid var(--ink-10);font-size:0.85rem}
.blog-nav a{color:var(--accent);text-decoration:none}
.blog-nav a:hover{text-decoration:underline}
.blog-nav .prev::before{content:'← '}
.blog-nav .next::after{content:' →'}
.blog-listing{list-style:none;padding:0;margin:0}
.blog-listing li{border-bottom:1px solid var(--ink-10);padding:28px 0}
.blog-listing li:first-child{padding-top:0}
.blog-listing li:last-child{border-bottom:none}
.blog-listing h2{font-size:1.2rem;font-weight:400;margin:0 0 6px}
.blog-listing h2 a{color:var(--ink);text-decoration:none}
.blog-listing h2 a:hover{color:var(--accent)}
.blog-listing .excerpt{font-size:0.88rem;color:var(--ink-50);line-height:1.7;margin:0 0 8px}
.blog-listing .meta{font-family:'IBM Plex Mono',monospace;font-size:0.68rem;color:var(--ink-30);text-transform:uppercase;letter-spacing:0.04em}

/* ═══ ANIMATIONS ═══ */
.fade-in{opacity:0;transform:translateY(16px);transition:opacity 0.5s ease,transform 0.5s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}

/* ═══ SEO IMPROVEMENTS ═══ */
.finder-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.btn-ghost-sm {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-50);
  text-decoration: none;
  transition: var(--transition);
}

.btn-ghost-sm:hover {
  color: var(--accent);
}

/* ═══ WHY SECTION ═══ */
.why-section{background:var(--white);border-top:1px solid var(--ink-10);border-bottom:1px solid var(--ink-10)}
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--ink-10);border-radius:var(--radius-lg);overflow:hidden;background:var(--white)}
.why-card{padding:32px 28px;border-right:1px solid var(--ink-10)}
.why-card:last-child{border-right:none}
.why-card h3{font-family:'IBM Plex Serif',serif;font-size:1rem;font-weight:500;margin-bottom:12px;line-height:1.3}
.why-card p{font-size:0.85rem;color:var(--ink-50);line-height:1.7}
.why-icon{color:var(--accent);margin-bottom:12px;line-height:1}
.why-icon svg{width:28px;height:28px}

/* ═══ TESTIMONIALS (hidden until populated by JS) ═══ */
.testimonials{display:none}
.testimonials.has-testimonials{display:block}
.testimonials .section-inner{max-width:1140px;margin:0 auto}
.testimonial-carousel{position:relative;overflow:hidden}
.testimonial-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;gap:20px;padding-bottom:8px;scrollbar-width:none}
.testimonial-track::-webkit-scrollbar{display:none}
.testimonial-card{flex:0 0 calc(33.333% - 14px);scroll-snap-align:start;background:var(--white);border:1px solid var(--ink-10);border-radius:var(--radius-lg);padding:28px;min-width:280px}
.testimonial-card blockquote{font-size:0.88rem;color:var(--ink-80);line-height:1.7;margin-bottom:16px;font-style:italic}
.testimonial-card .testimonial-author{font-family:'IBM Plex Mono',monospace;font-size:0.72rem;color:var(--ink-50)}
.testimonial-card .testimonial-context{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-30);margin-top:2px}
.testimonial-dots{display:flex;justify-content:center;gap:8px;margin-top:16px}
.testimonial-dot{width:8px;height:8px;border-radius:50%;background:var(--ink-15);border:none;cursor:pointer;padding:0;transition:background var(--transition)}
.testimonial-dot.active{background:var(--accent)}

/* ═══ COST CONTEXT ═══ */
.cost-context{background:var(--white);border:1px solid var(--ink-10);border-left:3px solid var(--signal);border-radius:var(--radius-lg);padding:24px;margin:24px 0}
.cost-context h4{font-family:'IBM Plex Serif',serif;font-size:0.92rem;font-weight:500;margin-bottom:12px}
.cost-context p{font-size:0.82rem;color:var(--ink-50);line-height:1.6}
.cost-context ul{list-style:none;font-size:0.82rem;color:var(--ink-50);line-height:1.6}
.cost-context ul li{padding:6px 0;border-bottom:1px solid var(--ink-05);display:flex;justify-content:space-between}
.cost-context ul li:last-child{border-bottom:none}
.cost-context .cost-label{color:var(--ink-80)}
.cost-context .cost-range{font-family:'IBM Plex Mono',monospace;font-weight:500;color:var(--signal)}
.cost-context .cost-frame{margin-top:14px;padding-top:14px;border-top:1px solid var(--ink-10);font-size:0.85rem;color:var(--ink-80);font-weight:500}

/* ═══ EXTENDED PROCESS (Steps 5-7) ═══ */
.process-extended{margin-top:48px;padding-top:40px;border-top:1px solid var(--ink-10)}
.process-extended .section-label{margin-bottom:20px}
.process-extended .process-steps{grid-template-columns:repeat(3,1fr)}

/* ═══ HERO URGENCY ═══ */
.hero-urgency{font-family:'IBM Plex Mono',monospace;font-size:0.78rem;color:var(--ink-50);margin-top:20px;max-width:640px;margin-left:auto;margin-right:auto;line-height:1.6}

/* ═══ PRICING CLARIFICATION ═══ */
.pricing-note{margin-top:20px;padding:16px 22px;background:var(--ink-05);border-radius:var(--radius);font-size:0.78rem;color:var(--ink-50);line-height:1.6}

/* ═══ KONTAKT FORM + BOOKING ═══ */
#kontakt .cta-box{display:block;text-align:center;padding:48px;margin-bottom:32px}
#kontakt .cta-box h2{font-size:1.8rem}
#kontakt .cta-box p{font-size:0.95rem}
.kontakt-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:0}
.kontakt-form-card{background:var(--white);border-radius:var(--radius-lg);padding:36px;box-shadow:var(--shadow-md)}
.kontakt-form-card h3{font-size:1.25rem;margin-bottom:4px}
.kontakt-form-subtitle{color:var(--ink-50);font-size:0.9rem;margin-bottom:24px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:0.82rem;font-weight:500;color:var(--ink-70);margin-bottom:4px}
.form-group input,.form-group textarea{width:100%;padding:10px 14px;border:1.5px solid var(--ink-15);border-radius:var(--radius);font-family:inherit;font-size:0.95rem;background:var(--paper);transition:border-color var(--transition)}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent)}
.form-group input[aria-invalid="true"],.form-group textarea[aria-invalid="true"]{border-color:var(--signal)}
.form-group textarea{resize:vertical;min-height:100px}
.form-optional{color:var(--ink-50);font-weight:400;font-size:0.75rem}
.form-error{display:block;font-size:0.78rem;color:var(--signal);min-height:1.2em;margin-top:2px}
.btn-submit{width:100%;padding:14px;background:var(--accent);color:var(--white);border:none;border-radius:var(--radius);font-family:inherit;font-size:0.95rem;font-weight:600;cursor:pointer;transition:background var(--transition)}
.btn-submit:hover{background:var(--accent-hover)}
.btn-submit:disabled{opacity:0.6;cursor:not-allowed}
.form-status{margin-top:12px;font-size:0.88rem;min-height:1.5em}
.form-status.success{color:var(--accent)}
.form-status.error{color:var(--signal)}
.kontakt-booking{display:flex;flex-direction:column;gap:16px}
.tier-card{background:var(--white);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-sm);border:1.5px solid var(--ink-10);transition:border-color var(--transition)}
.tier-card:hover{border-color:var(--accent)}
.tier-card:focus-within{outline:2px solid var(--accent);outline-offset:2px}
.tier-label{font-family:'IBM Plex Mono',monospace;font-size:0.7rem;font-weight:500;letter-spacing:0.1em;text-transform:uppercase;margin-bottom:8px}
.tier-free{color:var(--accent)}
.tier-paid{color:var(--signal)}
.tier-card h4{font-size:1.1rem;margin-bottom:6px}
.tier-card p{color:var(--ink-50);font-size:0.88rem;line-height:1.5;margin-bottom:12px}
.tier-phone{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:1rem;color:var(--ink);font-weight:500;text-decoration:none}
.tier-phone:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}
.tier-link{display:inline-block;font-size:0.88rem;font-weight:600;text-decoration:none;color:var(--accent)}
.tier-link:hover{color:var(--accent-hover)}
.tier-link:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}
.tier-featured{border-color:var(--signal);background:var(--signal-light)}
.tier-featured:hover{border-color:var(--signal-hover)}
.tier-price{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:0.82rem;font-weight:500;color:var(--signal);background:rgba(196,93,44,0.1);padding:3px 10px;border-radius:var(--radius);margin-bottom:10px}
.btn-book{display:inline-block;padding:10px 20px;background:var(--signal);color:var(--white);border-radius:var(--radius);font-size:0.88rem;font-weight:600;text-decoration:none;transition:background var(--transition)}
.btn-book:hover{background:var(--signal-hover)}
.btn-book:focus-visible{outline:2px solid var(--signal);outline-offset:2px}
.kontakt-footer{text-align:center;margin-top:24px;color:var(--ink-50);font-size:0.85rem}
.kontakt-footer a{color:var(--accent);text-decoration:none}
.kontakt-footer a:hover{text-decoration:underline}

/* ═══ RESPONSIVE ═══ */
@media(max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:28px}
  .context-inner{grid-template-columns:1fr 1fr}
  .service-grid{grid-template-columns:1fr 1fr}
  .svc:nth-child(2){border-right:none}
  .svc:nth-child(3),.svc:nth-child(4){border-top:1px solid var(--ink-10)}
  .svc.featured{border-top:1px solid var(--ink-80)}
  .process-steps{grid-template-columns:1fr 1fr;gap:28px}
  .process-steps::before{display:none}
  .radon-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .about-card{position:static}
  .finder-panel.active{grid-template-columns:1fr}
  .cta-box{grid-template-columns:1fr;text-align:center}
  .cta-box .btn-white{margin-top:24px}
  .kontakt-grid{grid-template-columns:1fr}
  #kontakt .cta-box{padding:32px 24px}
  .footer-inner{grid-template-columns:1fr;gap:24px}
  .nav-links{display:none}
  .hamburger{display:flex}
  .nav-links.open{display:flex!important;flex-direction:column;position:absolute;top:60px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--ink-10);padding:20px 32px;gap:12px;box-shadow:var(--shadow-md)}
  .content-grid{grid-template-columns:1fr}
  .sidebar{position:static}
  .substance-cards{grid-template-columns:1fr 1fr}
  .why-grid{grid-template-columns:1fr}
  .why-card{border-right:none;border-bottom:1px solid var(--ink-10)}
  .why-card:last-child{border-bottom:none}
  .testimonial-card{flex:0 0 85%;min-width:0}
  .process-extended .process-steps{grid-template-columns:1fr 1fr;gap:28px}
}
@media(max-width:600px){
  section{padding:60px 20px}
  .hero{padding:100px 20px 50px;min-height:auto}
  .page-hero{padding:100px 20px 36px}
  .context-inner{grid-template-columns:1fr 1fr;gap:16px}
  .service-grid{grid-template-columns:1fr}
  .svc{border-right:none!important;border-bottom:1px solid var(--ink-10)}
  .svc.featured{border-bottom:none;border-top:1px solid var(--ink-80)}
  .process-steps{grid-template-columns:1fr;gap:20px}
  .about-milestones{grid-template-columns:1fr}
  .finder-tabs{flex-wrap:wrap;gap:8px;justify-content:center}
  .finder-tabs::before{display:none}
  .finder-tab{padding:6px 16px;font-size:0.72rem}
  .hero-urgency{font-size:0.72rem;white-space:nowrap}
  .substance-cards{grid-template-columns:1fr}
  .related-links{grid-template-columns:1fr}
  .page-hero .hero-stats{flex-direction:column;gap:16px}
  .process-extended .process-steps{grid-template-columns:1fr;gap:20px}
  .kontakt-form-card{padding:24px}
  .tier-card{padding:20px}
}