/* RedeMut Akademie – nice-tree-140.css */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --primary:#003366;
  --primary-hover:#002244;
  --accent:#1979c3;
  --accent-hover:#006bb4;
  --text:#191919;
  --text-muted:#555;
  --border:#e0e0e0;
  --bg-light:#f6f6f6;
  --bg-dark:#1a1a2e;
  --white:#fff;
  --red:#e02b27;
  --nav-bg:#2c2c3e;
  --footer-bg:#1a1a2e;
  --radius:4px;
  --shadow:0 2px 12px rgba(0,0,0,.10);
  --shadow-lg:0 6px 32px rgba(0,0,0,.16);
  --transition:.22s ease;
}

html{font-size:62.5%;scroll-behavior:smooth}
body{
  color:var(--text);
  font:400 14px/1.6 'Roboto','Helvetica Neue',Helvetica,Arial,sans-serif;
  background:var(--white);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4,h5,h6{
  font-family:'Montserrat','Helvetica Neue',Arial,sans-serif;
  color:#282828;
  line-height:1.3;
  margin-bottom:16px;
}
h1{font-size:38px;font-weight:700}
h2{font-size:28px;font-weight:700}
h3{font-size:20px;font-weight:600}
h4{font-size:17px;font-weight:600}
h5{font-size:15px;font-weight:600}
h6{font-size:13px;font-weight:500}
p{margin-bottom:14px;line-height:1.7}
a{color:var(--accent);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--accent-hover);text-decoration:underline}
img{max-width:100%;height:auto;display:block}
ul,ol{padding-left:20px}
ul li,ol li{margin-bottom:6px}

/* ---- LAYOUT ---- */
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.row{display:flex;flex-wrap:wrap;gap:24px}
.col-half{flex:1 1 calc(50% - 12px)}
.col-third{flex:1 1 calc(33.333% - 16px)}
.col-quarter{flex:1 1 calc(25% - 18px)}

section{padding:72px 0}
section.alt{background:var(--bg-light)}

/* ---- BUTTONS ---- */
.btn{
  display:inline-block;
  padding:12px 28px;
  font-size:14px;
  font-weight:700;
  font-family:'Montserrat',sans-serif;
  border-radius:var(--radius);
  border:2px solid transparent;
  cursor:pointer;
  transition:all var(--transition);
  text-decoration:none;
  letter-spacing:.3px;
}
.btn-primary{background:var(--primary);color:var(--white);border-color:var(--primary)}
.btn-primary:hover{background:var(--white);color:var(--primary);border-color:var(--primary);text-decoration:none}
.btn-outline{background:transparent;color:var(--white);border-color:var(--white)}
.btn-outline:hover{background:var(--white);color:var(--primary);text-decoration:none}
.btn-accent{background:var(--accent);color:var(--white);border-color:var(--accent)}
.btn-accent:hover{background:var(--white);color:var(--accent);border-color:var(--accent);text-decoration:none}

/* ---- NAVBAR ---- */
.site-header{
  position:sticky;top:0;z-index:999;
  background:var(--white);
  border-bottom:1px solid var(--border);
  box-shadow:0 1px 8px rgba(0,0,0,.07);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 20px;max-width:1200px;margin:0 auto;
}
.logo-wrap{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo-wrap:hover{text-decoration:none}
.logo-text{font-family:'Montserrat',sans-serif;font-weight:800;font-size:22px;color:var(--primary);line-height:1.15}
.logo-text span{color:var(--accent)}
.logo-sub{font-size:10px;color:var(--text-muted);font-weight:400;letter-spacing:1px;text-transform:uppercase}

.main-nav{display:flex;align-items:center;gap:6px}
.main-nav a{
  padding:8px 16px;border-radius:var(--radius);
  color:var(--text);font-size:14px;font-weight:500;
  transition:all var(--transition);
}
.main-nav a:hover,.main-nav a.active{background:var(--bg-light);color:var(--primary);text-decoration:none}
.main-nav .btn{padding:10px 22px;font-size:13px;color: #ffffff;}

.nav-toggle{
  display:none;background:none;border:none;cursor:pointer;
  font-size:22px;color:var(--primary);padding:4px;
}

/* ---- HERO ---- */
.hero{
  position:relative;
  min-height:600px;
  display:flex;align-items:center;
  background:linear-gradient(135deg,rgba(0,30,70,.82) 40%,rgba(25,121,195,.5)),url('../image-assets/hero-bg.webp') center/cover no-repeat;
  color:var(--white);
  padding:100px 0;
}
.hero-content{max-width:640px}
.hero-label{
  display:inline-block;
  background:var(--accent);color:var(--white);
  font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  padding:5px 14px;border-radius:20px;margin-bottom:20px;
}
.hero h1{color:var(--white);font-size:46px;margin-bottom:18px;line-height:1.18}
.hero p{font-size:17px;color:rgba(255,255,255,.88);margin-bottom:30px;line-height:1.7}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{
  display:flex;gap:40px;margin-top:48px;padding-top:32px;
  border-top:1px solid rgba(255,255,255,.2);
}
.hero-stat-num{font-size:36px;font-weight:800;color:var(--white);display:block}
.hero-stat-label{font-size:12px;color:rgba(255,255,255,.7);text-transform:uppercase;letter-spacing:.8px}

/* ---- SECTION HEADERS ---- */
.section-header{text-align:center;margin-bottom:48px}
.section-header h2{margin-bottom:12px}
.section-label{
  display:inline-block;color:var(--accent);
  font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;
  margin-bottom:8px;
}
.divider{
  width:56px;height:3px;background:var(--accent);
  margin:14px auto 0;border-radius:2px;
}
.divider-left{margin-left:0}

/* ---- ABOUT ---- */
.about-img{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg)}
.about-img img{width:100%;height:400px;object-fit:cover}
.about-text .section-label,.about-text .divider{text-align:left}
.about-text h2{margin-bottom:14px}
.feature-list{list-style:none;padding:0;margin:20px 0}
.feature-list li{
  display:flex;align-items:flex-start;gap:12px;margin-bottom:12px;font-size:14px;
}
.feature-list li i{color:var(--accent);margin-top:2px;min-width:18px}

/* ---- COURSES ---- */
.course-card{
  background:var(--white);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;
  transition:transform var(--transition),box-shadow var(--transition);
  display:flex;flex-direction:column;
}
.course-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.course-card-img{height:220px;overflow:hidden}
.course-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.course-card:hover .course-card-img img{transform:scale(1.04)}
.course-card-body{padding:24px;flex:1;display:flex;flex-direction:column}
.course-tag{
  display:inline-block;background:var(--bg-light);color:var(--accent);
  font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;
  padding:3px 10px;border-radius:12px;margin-bottom:10px;
}
.course-card-body h3{font-size:18px;margin-bottom:8px}
.course-card-body p{font-size:13px;color:var(--text-muted);flex:1}
.course-meta{
  display:flex;justify-content:space-between;align-items:center;
  margin-top:18px;padding-top:16px;border-top:1px solid var(--border);
}
.course-price{font-size:20px;font-weight:800;color:var(--primary)}
.course-price span{font-size:12px;font-weight:400;color:var(--text-muted)}

/* ---- PRICE TABLE ---- */
.pricing-table{display:flex;flex-wrap:wrap;gap:24px;justify-content:center}
.price-card{
  background:var(--white);border-radius:var(--radius);
  border:2px solid var(--border);
  padding:36px 32px;text-align:center;
  flex:1 1 280px;max-width:360px;
  transition:border-color var(--transition),box-shadow var(--transition);
  position:relative;
}
.price-card:hover,.price-card.featured{border-color:var(--primary);box-shadow:var(--shadow-lg)}
.price-card.featured{background:var(--primary);color:var(--white)}
.price-card.featured h3,.price-card.featured .price-amount,.price-card.featured ul li{color:var(--white)}
.price-card.featured .price-currency{color:rgba(255,255,255,.7)}
.price-badge{
  position:absolute;top:-14px;left:50%;transform:translateX(-50%);
  background:var(--accent);color:var(--white);
  font-size:11px;font-weight:700;letter-spacing:1px;text-transform:uppercase;
  padding:4px 16px;border-radius:20px;
}
.price-card h3{font-size:20px;margin-bottom:8px}
.price-amount{font-size:44px;font-weight:800;color:var(--primary);line-height:1}
.price-currency{font-size:24px;font-weight:400;color:var(--text-muted);vertical-align:top;margin-top:8px;display:inline-block}
.price-period{font-size:13px;color:var(--text-muted);margin:6px 0 20px}
.price-card ul{list-style:none;padding:0;margin:0 0 28px;text-align:left}
.price-card ul li{padding:8px 0;border-bottom:1px solid var(--border);font-size:13px;display:flex;gap:10px;align-items:center}
.price-card.featured ul li{border-bottom-color:rgba(255,255,255,.15)}
.price-card ul li i{color:var(--accent);min-width:16px}
.price-card.featured ul li i{color:rgba(255,255,255,.8)}

/* ---- WHY US ---- */
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}
.why-item{
  background:var(--bg-light);border-radius:var(--radius);
  padding:28px 24px;
  transition:background var(--transition),box-shadow var(--transition);
}
.why-item:hover{background:var(--white);box-shadow:var(--shadow)}
.why-icon{
  width:52px;height:52px;border-radius:50%;
  background:var(--primary);color:var(--white);
  display:flex;align-items:center;justify-content:center;
  font-size:22px;margin-bottom:16px;
}
.why-item h4{margin-bottom:8px;font-size:16px}
.why-item p{font-size:13px;color:var(--text-muted);margin-bottom:0}

/* ---- PROCESS ---- */
.process-steps{display:flex;flex-wrap:wrap;gap:0;position:relative}
.process-step{
  flex:1 1 200px;text-align:center;padding:32px 20px;
  position:relative;
}
.process-step::after{
  content:'';position:absolute;top:40px;right:0;
  width:1px;height:60px;background:var(--border);
}
.process-step:last-child::after{display:none}
.step-num{
  width:64px;height:64px;border-radius:50%;
  background:var(--primary);color:var(--white);
  font-size:24px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 16px;
}
.process-step h4{font-size:15px;margin-bottom:8px}
.process-step p{font-size:13px;color:var(--text-muted);margin-bottom:0}

/* ---- TESTIMONIALS ---- */
.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.testimonial-card{
  background:var(--white);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:28px;
  position:relative;
}
.testimonial-card::before{
  content:'\201C';font-size:80px;color:var(--accent);opacity:.15;
  position:absolute;top:8px;left:16px;line-height:1;
  font-family:Georgia,serif;
}
.testimonial-text{font-size:14px;color:var(--text-muted);line-height:1.7;margin-bottom:20px;font-style:italic}
.testimonial-author{display:flex;align-items:center;gap:12px}
.author-avatar{
  width:44px;height:44px;border-radius:50%;
  background:var(--bg-light);display:flex;align-items:center;justify-content:center;
  font-size:18px;color:var(--primary);font-weight:700;
  font-family:'Montserrat',sans-serif;
  min-width:44px;
}
.author-name{font-weight:700;font-size:14px;margin-bottom:2px}
.author-title{font-size:12px;color:var(--text-muted)}
.stars{color:#f59e0b;font-size:13px;margin-bottom:10px}

/* ---- FAQ ---- */
.faq-list{max-width:780px;margin:0 auto}
.faq-item{
  border-bottom:1px solid var(--border);padding:20px 0;
}
.faq-question{
  width:100%;background:none;border:none;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;
  font-size:16px;font-weight:600;color:var(--text);
  text-align:left;padding:0;gap:16px;
  font-family:'Montserrat',sans-serif;
}
.faq-question:hover{color:var(--primary)}
.faq-question i{color:var(--accent);font-size:14px;transition:transform var(--transition);min-width:14px}
.faq-item.open .faq-question i{transform:rotate(180deg)}
.faq-answer{
  max-height:0;overflow:hidden;
  transition:max-height .3s ease,padding .3s ease;
}
.faq-item.open .faq-answer{max-height:300px;padding-top:12px}
.faq-answer p{font-size:14px;color:var(--text-muted);line-height:1.7;margin-bottom:0}

/* ---- CTA BANNER ---- */
.cta-banner{
  background:linear-gradient(135deg,var(--primary) 0%,#1a4a8a 100%);
  color:var(--white);text-align:center;padding:80px 20px;
}
.cta-banner h2{color:var(--white);font-size:32px;margin-bottom:14px}
.cta-banner p{font-size:17px;color:rgba(255,255,255,.85);margin-bottom:30px;max-width:560px;margin-left:auto;margin-right:auto}

/* ---- TEAM ---- */
.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px}
.team-card{
  background:var(--white);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;
  transition:transform var(--transition);
}
.team-card:hover{transform:translateY(-4px)}
.team-card-img{height:260px;overflow:hidden;background:var(--bg-light)}
.team-card-img img{width:100%;height:100%;object-fit:cover}
.team-card-body{padding:20px}
.team-card-body h3{font-size:17px;margin-bottom:4px}
.team-role{font-size:12px;color:var(--accent);font-weight:600;text-transform:uppercase;letter-spacing:.8px;margin-bottom:10px}
.team-card-body p{font-size:13px;color:var(--text-muted);margin-bottom:14px}
.team-social{display:flex;gap:10px}
.team-social a{
  width:32px;height:32px;border-radius:50%;
  background:var(--bg-light);color:var(--primary);
  display:flex;align-items:center;justify-content:center;
  font-size:14px;transition:all var(--transition);
}
.team-social a:hover{background:var(--primary);color:var(--white);text-decoration:none}

/* ---- CONTACT SECTION ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:48px}
.contact-info{padding-right:20px}
.contact-info h3{margin-bottom:20px}
.contact-item{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start}
.contact-item-icon{
  width:42px;height:42px;border-radius:50%;
  background:var(--primary);color:var(--white);
  display:flex;align-items:center;justify-content:center;
  font-size:16px;min-width:42px;
}
.contact-item-text strong{display:block;font-size:14px;margin-bottom:2px}
.contact-item-text span,.contact-item-text a{font-size:14px;color:var(--text-muted)}
.contact-map{
  width:100%;height:200px;border-radius:var(--radius);
  overflow:hidden;margin-top:24px;border:1px solid var(--border);
}
.contact-map iframe{width:100%;height:100%;border:0}

/* ---- FORM ---- */
.form-group{margin-bottom:18px}
.form-group label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--text)}
.form-group label .req{color:var(--red)}
.form-control{
  width:100%;padding:10px 14px;
  border:1px solid var(--border);border-radius:var(--radius);
  font-size:14px;font-family:inherit;color:var(--text);
  background:var(--white);
  transition:border-color var(--transition),box-shadow var(--transition);
}
.form-control:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(25,121,195,.12);
}
.form-control::placeholder{color:#bbb}
textarea.form-control{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}

/* ---- FOOTER ---- */
.site-footer{
  background:var(--footer-bg);
  color:rgba(255,255,255,.75);
  padding:60px 0 0;
}
.footer-inner{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1fr;
  gap:40px;padding-bottom:48px;
}
.footer-brand .logo-text{color:var(--white)}
.footer-brand .logo-text span{color:var(--accent)}
.footer-brand p{font-size:13px;margin:14px 0 20px;line-height:1.7;color:rgba(255,255,255,.6)}
.footer-social{display:flex;gap:10px}
.footer-social a{
  width:36px;height:36px;border-radius:50%;
  background:rgba(255,255,255,.1);color:rgba(255,255,255,.8);
  display:flex;align-items:center;justify-content:center;
  font-size:15px;transition:all var(--transition);
}
.footer-social a:hover{background:var(--accent);color:var(--white);text-decoration:none}
.footer-col h5{
  color:var(--white);font-size:14px;font-weight:700;
  margin-bottom:16px;text-transform:uppercase;letter-spacing:.8px;
}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:9px}
.footer-links a{
  color:rgba(255,255,255,.6);font-size:13px;
  transition:color var(--transition);
}
.footer-links a:hover{color:var(--white);text-decoration:none}
.footer-contact-item{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px;font-size:13px;color:rgba(255,255,255,.6)}
.footer-contact-item i{color:var(--accent);margin-top:2px;min-width:14px}
.footer-contact-item a{color:rgba(255,255,255,.6)}
.footer-contact-item a:hover{color:var(--white);text-decoration:none}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:20px 0;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;
}
.footer-bottom p{font-size:12px;color:rgba(255,255,255,.45);margin:0}
.footer-bottom-links{display:flex;gap:20px}
.footer-bottom-links a{font-size:12px;color:rgba(255,255,255,.45)}
.footer-bottom-links a:hover{color:var(--white);text-decoration:none}

/* ---- COOKIES ---- */
.cookie-banner{
  position:fixed;bottom:0;left:0;right:0;z-index:9999;
  background:var(--bg-dark);color:rgba(255,255,255,.88);
  padding:18px 24px;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  box-shadow:0 -4px 20px rgba(0,0,0,.25);
  transform:translateY(0);transition:transform .4s ease;
  flex-wrap:wrap;
}
.cookie-banner.hidden{transform:translateY(110%)}
.cookie-text{font-size:13px;line-height:1.6;flex:1;min-width:240px}
.cookie-text a{color:var(--accent)}
.cookie-btns{display:flex;gap:10px;flex-wrap:wrap}

/* ---- PAGE HERO (inner pages) ---- */
.page-hero{
  background:linear-gradient(135deg,var(--primary),#1a4a8a);
  color:var(--white);padding:64px 0;text-align:center;
}
.page-hero h1{color:var(--white);font-size:36px;margin-bottom:10px}
.page-hero p{color:rgba(255,255,255,.8);font-size:16px;max-width:520px;margin:0 auto}
.breadcrumb{display:flex;justify-content:center;gap:8px;margin-top:14px;font-size:13px}
.breadcrumb a{color:rgba(255,255,255,.65)}
.breadcrumb a:hover{color:var(--white);text-decoration:none}
.breadcrumb span{color:rgba(255,255,255,.4)}

/* ---- POLICY CONTENT ---- */
.policy-content{max-width:820px;margin:0 auto;padding:60px 20px}
.policy-content h2{font-size:22px;margin-top:36px;margin-bottom:10px;padding-top:36px;border-top:1px solid var(--border)}
.policy-content h2:first-of-type{border-top:none;padding-top:0;margin-top:0}
.policy-content h3{font-size:16px;margin-top:24px;margin-bottom:8px}
.policy-content ul{margin-bottom:14px}
.policy-content ul li{font-size:14px;margin-bottom:6px}
.last-updated{font-size:12px;color:var(--text-muted);margin-bottom:32px}

/* ---- RESPONSIVE ---- */
@media(max-width:1024px){
  .footer-inner{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .contact-info{padding-right:0}
}
@media(max-width:768px){
  h1{font-size:28px}
  h2{font-size:22px}
  .hero{min-height:480px;padding:72px 0}
  .hero h1{font-size:32px}
  .hero-stats{flex-wrap:wrap;gap:20px}
  section{padding:52px 0}
  .row{gap:16px}
  .col-half,.col-third,.col-quarter{flex:1 1 100%}
  .process-step::after{display:none}
  .process-steps{flex-direction:column}
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;
    background:var(--white);border-top:1px solid var(--border);
    flex-direction:column;align-items:stretch;padding:12px;gap:2px;
    box-shadow:var(--shadow-lg);
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:12px 14px}
  .nav-toggle{display:block}
  .footer-inner{grid-template-columns:1fr 1fr;gap:28px}
  .footer-bottom{flex-direction:column;text-align:center}
  .form-row{grid-template-columns:1fr}
}
@media(max-width:480px){
  .hero h1{font-size:26px}
  .footer-inner{grid-template-columns:1fr}
  .pricing-table{flex-direction:column;align-items:center}
  .price-card{max-width:100%}
  .header-inner{padding:12px 16px}
}