/* ===========================================
   M-TECTUM DESIGN SYSTEM v1.0
   Identisch auf Webhosting + vServer
   =========================================== */
:root {
  --mt-primary: #1a5276;
  --mt-dark: #0d3047;
  --mt-light: #2980b9;
  --mt-accent: #27ae60;
  --mt-bg: #fafbfc;
  --mt-surface: #fff;
  --mt-text: #1e293b;
  --mt-muted: #64748b;
  --mt-border: #e2e8f0;
  --mt-hero: #0d1f30;
  --mt-alt: #f1f5f9;
  --mt-font: 'DM Sans', system-ui, sans-serif;
  --mt-serif: 'Instrument Serif', Georgia, serif;
  --mt-r: 8px;
  --mt-rl: 16px;
  --mt-w: 1140px;
  --mt-nav: 64px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--mt-font);color:var(--mt-text);background:var(--mt-bg);line-height:1.7;font-size:16px}
a{color:var(--mt-light);text-decoration:none;transition:.2s}
a:hover{color:var(--mt-primary)}
img{max-width:100%;display:block}
h1,h2,h3,h4{line-height:1.25;font-weight:700}
h1{font-family:var(--mt-serif);font-size:clamp(1.8rem,5vw,2.75rem);font-weight:400}
h2{font-size:1.45rem;margin:2rem 0 .75rem}
h3{font-size:1.1rem;margin:1.25rem 0 .5rem}
ul,ol{padding-left:1.5rem}li{margin-bottom:.4rem}p{margin-bottom:1rem}

/* NAV */
.mt-nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--mt-border);height:var(--mt-nav)}
.mt-nav-in{max-width:var(--mt-w);margin:0 auto;padding:0 1.5rem;display:flex;align-items:center;height:100%;gap:2rem}
.mt-logo{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--mt-dark)}
.mt-logo:hover{color:var(--mt-dark);opacity:.9}
.mt-logo-icon{width:38px;height:38px;flex-shrink:0;transition:transform .2s}
.mt-logo:hover .mt-logo-icon{transform:scale(1.05)}
.mt-logo-text{display:flex;flex-direction:column;line-height:1.15}
.mt-logo-name{font-weight:800;font-size:1.15rem;letter-spacing:-.02em;color:var(--mt-dark)}
.mt-logo-sub{font-size:.62rem;font-weight:500;color:var(--mt-muted);letter-spacing:.06em;text-transform:uppercase}
.mt-links{display:flex;align-items:center;gap:1.5rem;margin-left:auto;font-size:.88rem;font-weight:500}
.mt-links a{color:var(--mt-text);white-space:nowrap}.mt-links a:hover,.mt-links a.active{color:var(--mt-light)}
.mt-links .cta{background:var(--mt-primary);color:#fff!important;padding:.5rem 1.2rem;border-radius:var(--mt-r);font-weight:600}
.mt-links .cta:hover{background:var(--mt-dark)}
.mt-toggle{display:none;background:0;border:0;cursor:pointer;padding:.5rem;flex-direction:column;gap:5px}
.mt-toggle span{display:block;width:22px;height:2px;background:var(--mt-text);border-radius:2px}
/* DROPDOWN in NAV */
.mt-dropdown{position:relative}
.mt-dropdown-toggle{color:var(--mt-text);cursor:pointer;white-space:nowrap}
.mt-dropdown-menu{display:none;position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--mt-border);border-radius:var(--mt-r);box-shadow:0 4px 12px rgba(0,0,0,.1);min-width:200px;padding:.5rem 0;z-index:200}
.mt-dropdown.open .mt-dropdown-menu{display:block}
.mt-dropdown-menu a{display:block;padding:.5rem 1rem;color:var(--mt-text);font-size:.88rem;white-space:nowrap}
.mt-dropdown-menu a:hover{background:var(--mt-alt);color:var(--mt-primary)}
@media(max-width:768px){
  .mt-toggle{display:flex}
  .mt-links{display:none;position:absolute;top:var(--mt-nav);left:0;right:0;background:#fff;flex-direction:column;padding:1.5rem;gap:1rem;border-bottom:1px solid var(--mt-border);box-shadow:0 4px 12px rgba(0,0,0,.08)}
  .mt-links.open{display:flex}
  .mt-dropdown-menu{position:static;box-shadow:none;border:0;padding:0 0 0 1rem}
  .mt-dropdown.open .mt-dropdown-menu{display:block}
}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.5rem;border-radius:var(--mt-r);font-weight:600;font-size:.95rem;border:2px solid transparent;cursor:pointer;transition:.2s;font-family:var(--mt-font);text-align:center}
.btn-p{background:var(--mt-primary);color:#fff;border-color:var(--mt-primary)}.btn-p:hover{background:var(--mt-dark);border-color:var(--mt-dark);color:#fff}
.btn-o{background:0;color:var(--mt-primary);border-color:var(--mt-primary)}.btn-o:hover{background:var(--mt-primary);color:#fff}
.btn-w{background:0;color:#fff;border-color:rgba(255,255,255,.4)}.btn-w:hover{background:rgba(255,255,255,.1);border-color:#fff;color:#fff}
.btn-lg{padding:.85rem 2rem;font-size:1rem}
.btn-block{display:flex;width:100%;justify-content:center}

/* HERO */
.mt-hero{background:linear-gradient(135deg,var(--mt-hero) 0%,#163a54 60%,#1a4a6a 100%);color:#fff;padding:6rem 1.5rem 5rem;position:relative;overflow:hidden}
.mt-hero::before{content:'';position:absolute;top:-40%;right:-15%;width:500px;height:500px;background:radial-gradient(circle,rgba(39,174,96,.1) 0%,transparent 70%);pointer-events:none}
.mt-hero-in{max-width:var(--mt-w);margin:0 auto;position:relative}
.mt-hero-txt{max-width:700px}
.mt-badge{display:inline-block;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);padding:.35rem 1rem;border-radius:100px;font-size:.8rem;letter-spacing:.03em;margin-bottom:1.5rem;color:rgba(255,255,255,.85)}
.mt-hero h1{color:#fff;margin-bottom:1.25rem}
.mt-hero-sub{font-size:1.08rem;color:rgba(255,255,255,.75);line-height:1.7;max-width:580px;margin-bottom:2rem}
.mt-actions{display:flex;gap:1rem;flex-wrap:wrap}

.mt-page-hero{background:linear-gradient(135deg,var(--mt-hero) 0%,#163a54 100%);color:#fff;padding:4.5rem 1.5rem 2.5rem;text-align:center}
.mt-page-hero h1{color:#fff;margin-bottom:.6rem}
.mt-page-hero p{color:rgba(255,255,255,.7);max-width:550px;margin:0 auto;font-size:1.05rem}

/* TRUST */
.mt-trust{background:var(--mt-surface);border-bottom:1px solid var(--mt-border);padding:.9rem 1.5rem}
.mt-trust-in{max-width:var(--mt-w);margin:0 auto;display:flex;justify-content:center;gap:2.5rem;flex-wrap:wrap}
.mt-trust i{color:var(--mt-accent);margin-right:.4rem}
.mt-trust span{font-size:.82rem;font-weight:600;color:var(--mt-primary);white-space:nowrap}
@media(max-width:640px){.mt-trust-in{gap:1rem}.mt-trust span{font-size:.75rem}}

/* SECTIONS */
.sec{padding:4.5rem 1.5rem}
.sec-alt{background:var(--mt-alt)}
.sec-in{max-width:var(--mt-w);margin:0 auto}
.sec-narrow{max-width:760px;margin:0 auto}
.sec-title{text-align:center;font-family:var(--mt-serif);font-size:clamp(1.6rem,4vw,2.2rem);font-weight:400;margin-bottom:.5rem}
.sec-sub{text-align:center;color:var(--mt-muted);font-size:1.02rem;margin-bottom:3rem}
.text-c{text-align:center}

/* CARDS */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:1.5rem}
.card{background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-rl);padding:2rem;transition:.25s;display:block;color:var(--mt-text)}
.card:hover{border-color:var(--mt-light);box-shadow:0 4px 12px rgba(0,0,0,.08);transform:translateY(-2px);color:var(--mt-text)}
.card-icon{width:48px;height:48px;background:linear-gradient(135deg,var(--mt-primary),var(--mt-light));color:#fff;display:flex;align-items:center;justify-content:center;border-radius:12px;font-size:1.2rem;margin-bottom:1.2rem}
.card h3{font-size:1.1rem;margin:0 0 .6rem}
.card p{color:var(--mt-muted);font-size:.92rem;margin-bottom:.8rem}
.card-price{display:inline-block;background:#e8f5e9;color:#1b7a3d;font-weight:700;font-size:.82rem;padding:.3rem .8rem;border-radius:100px}

/* PRICE TABLE */
.price-wrap{overflow-x:auto;border-radius:var(--mt-rl);border:1px solid var(--mt-border);background:var(--mt-surface)}
.price-tbl{width:100%;border-collapse:collapse}
.price-tbl th{background:var(--mt-primary);color:#fff;padding:.85rem 1.2rem;text-align:left;font-weight:600;font-size:.88rem}
.price-tbl td{padding:.75rem 1.2rem;border-bottom:1px solid var(--mt-border);font-size:.92rem}
.price-tbl tr:last-child td{border-bottom:0}
.price-tbl tr:hover td{background:rgba(26,82,118,.02)}
.price-hi{font-weight:700;color:var(--mt-primary);font-size:1rem}
.price-note{font-size:.85rem;color:var(--mt-muted);margin-top:.8rem}

/* WHY */
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem}
.why-n{font-family:var(--mt-serif);font-size:2.5rem;color:var(--mt-primary);opacity:.2;line-height:1;margin-bottom:.5rem}
.why-item h3{margin-top:0;margin-bottom:.5rem}.why-item p{color:var(--mt-muted);font-size:.92rem}

/* STEPS */
.steps{display:flex;flex-direction:column;gap:1.5rem;margin:2rem 0}
.step{display:flex;gap:1.25rem;align-items:flex-start}
.step-n{width:40px;height:40px;min-width:40px;background:var(--mt-primary);color:#fff;display:flex;align-items:center;justify-content:center;border-radius:50%;font-weight:700;font-size:.9rem;margin-top:.15rem}
.step h3{margin:0 0 .3rem}.step p{color:var(--mt-muted);font-size:.92rem;margin:0}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:.75rem}
.faq-item{border:1px solid var(--mt-border);border-radius:var(--mt-r);background:var(--mt-surface);overflow:hidden}
.faq-item summary{padding:1.1rem 1.5rem;cursor:pointer;font-weight:600;font-size:1rem;list-style:none;display:flex;align-items:center;justify-content:space-between}
.faq-item summary::after{content:'+';font-size:1.4rem;color:var(--mt-primary);font-weight:300}
.faq-item[open] summary::after{content:'−'}
.faq-item summary h2{font-size:1rem;margin:0}
.faq-item>p,.faq-item>div{padding:0 1.5rem 1.25rem;color:var(--mt-muted);font-size:.93rem}

/* CTA */
.cta-box{background:var(--mt-alt);border:1px solid var(--mt-border);border-radius:var(--mt-rl);padding:2.5rem;text-align:center;margin-top:3rem}
.cta-box h3{margin-top:0;font-size:1.3rem;margin-bottom:.5rem}
.cta-box p{color:var(--mt-muted);margin-bottom:1.5rem}
.cta-sec{background:linear-gradient(135deg,var(--mt-hero),#163a54);color:#fff;padding:4rem 1.5rem}
.cta-sec h2{color:#fff;font-family:var(--mt-serif);font-weight:400;font-size:2rem;margin-bottom:.5rem;margin-top:0}
.cta-sec p{color:rgba(255,255,255,.7);margin-bottom:2rem}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:3rem}
@media(max-width:768px){.contact-grid{grid-template-columns:1fr}}
.contact-item{display:flex;gap:.75rem;align-items:flex-start;margin-bottom:1rem}
.contact-item i{color:var(--mt-primary);margin-top:.25rem;min-width:20px}
.contact-item a{color:var(--mt-text)}.contact-item a:hover{color:var(--mt-light)}

/* FORMS */
.fg{margin-bottom:1.1rem}
.fg label{display:block;font-weight:600;font-size:.88rem;margin-bottom:.35rem}
.fg input,.fg select,.fg textarea{width:100%;padding:.65rem .9rem;border:1px solid var(--mt-border);border-radius:var(--mt-r);font-family:var(--mt-font);font-size:.95rem;color:var(--mt-text);background:var(--mt-surface);transition:.2s}
.fg input:focus,.fg select:focus,.fg textarea:focus{outline:0;border-color:var(--mt-light);box-shadow:0 0 0 3px rgba(41,128,185,.1)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}
.form-hint{font-size:.82rem;color:var(--mt-muted);margin-top:.75rem}

/* CONTENT */
.content h2{color:var(--mt-primary)}
.content ul{margin-bottom:1.25rem}

/* FOOTER */
.mt-ft{background:var(--mt-hero);color:rgba(255,255,255,.7);padding:3.5rem 1.5rem 1.5rem}
.mt-ft-in{max-width:var(--mt-w);margin:0 auto}
.mt-ft-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2.5rem}
@media(max-width:768px){.mt-ft-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.mt-ft-grid{grid-template-columns:1fr}}
.mt-ft h4{color:#fff;font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.8rem}
.mt-ft a{color:rgba(255,255,255,.6);display:block;margin-bottom:.4rem;font-size:.88rem}.mt-ft a:hover{color:#fff}
.mt-ft-logo{font-weight:800;font-size:1.15rem;color:#fff;display:flex;align-items:center;gap:.65rem;margin-bottom:.6rem;letter-spacing:-.02em}
.mt-ft-logo .mt-logo-icon{width:34px;height:34px}
.mt-ft-tag{font-size:.88rem}
.mt-ft-bot{border-top:1px solid rgba(255,255,255,.08);padding-top:1.2rem;font-size:.8rem;color:rgba(255,255,255,.4)}

/* FLASH */
.flash-wrap{max-width:var(--mt-w);margin:1rem auto;padding:0 1.5rem}
.flash{padding:.8rem 1.2rem;border-radius:var(--mt-r);margin-bottom:.5rem;font-size:.9rem}
.flash-ok{background:#e8f5e9;color:#1b7a3d;border:1px solid #a3d9a5}
.flash-err{background:#fef2f2;color:#b91c1c;border:1px solid #fca5a5}

/* FORM CONTAINER RESPONSIVE */
.form-container{max-width:800px;margin:0 auto}
.form-container input,.form-container select,.form-container textarea{width:100%}
@media(max-width:375px){.form-container{max-width:100%;padding:0 .5rem}}
@media(min-width:376px) and (max-width:768px){.form-container{max-width:600px}}
.form-group{margin-bottom:1.1rem}
.form-group label{display:block;font-weight:600;font-size:.88rem;margin-bottom:.35rem}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.65rem .9rem;border:1px solid var(--mt-border);border-radius:var(--mt-r);font-family:var(--mt-font);font-size:.95rem;color:var(--mt-text);background:var(--mt-surface);transition:.2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:0;border-color:var(--mt-light);box-shadow:0 0 0 3px rgba(41,128,185,.1)}

/* ADDRESS AUTOCOMPLETE */
.ac-dropdown{position:absolute;top:100%;left:0;right:0;background:#fff;border:1px solid var(--mt-border);border-top:none;border-radius:0 0 var(--mt-r) var(--mt-r);box-shadow:0 4px 12px rgba(0,0,0,.1);z-index:100;display:none;max-height:220px;overflow-y:auto}
.ac-item{padding:.55rem .9rem;font-size:.88rem;cursor:pointer;border-bottom:1px solid #f0f0f0;color:var(--mt-text)}
.ac-item:last-child{border-bottom:none}
.ac-item:hover{background:var(--mt-bg);color:var(--mt-primary)}

/* TOOLTIPS */
.tip-wrap{display:inline-block;position:relative;vertical-align:middle}
.tip-btn{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;border-radius:50%;background:var(--mt-border);color:var(--mt-muted);font-size:.65rem;font-weight:700;cursor:pointer;border:none;padding:0;margin-left:.35rem;vertical-align:middle;line-height:1;transition:.15s}
.tip-btn:hover{background:var(--mt-primary);color:#fff}
.tip-text{display:none;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);background:var(--mt-hero);color:#fff;padding:.6rem .85rem;border-radius:var(--mt-r);font-size:.8rem;font-weight:400;line-height:1.45;min-width:220px;max-width:300px;z-index:101;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.tip-text::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border:6px solid transparent;border-top-color:var(--mt-hero)}
@media(max-width:600px){.tip-text{left:0;transform:none;min-width:200px;max-width:260px}.tip-text::after{left:12px;transform:none}}

/* FORM SECTION HEADER */
.form-section-head{display:flex;align-items:center;gap:.6rem;margin-bottom:.8rem;margin-top:1.6rem}
.form-section-head:first-child{margin-top:0}
.form-section-head h2{margin:0;font-size:1rem;color:var(--mt-primary)}
.form-section-head .form-check-inline{display:flex;align-items:center;gap:.35rem;font-size:.85rem;margin-left:auto}
.form-section-head .form-check-inline input{margin:0}

/* IFRAME EMBED */
.form-frame{border:none;width:100%;min-height:700px;border-radius:var(--mt-rl);background:var(--mt-surface)}

/* ===========================================
   RUNDE 3 - Animations, Content, Marketing
   =========================================== */

/* K1: SCROLL ANIMATIONS */
.animate-on-scroll{opacity:0;transform:translateY(30px);transition:opacity .6s ease,transform .6s ease}
.animate-on-scroll.visible{opacity:1;transform:translateY(0)}
.animate-on-scroll.fade-left{transform:translateX(-30px)}.animate-on-scroll.fade-left.visible{transform:translateX(0)}
.animate-on-scroll.fade-right{transform:translateX(30px)}.animate-on-scroll.fade-right.visible{transform:translateX(0)}
.animate-on-scroll.zoom-in{transform:scale(.9)}.animate-on-scroll.zoom-in.visible{transform:scale(1)}
.animate-delay-1{transition-delay:.1s}.animate-delay-2{transition-delay:.2s}.animate-delay-3{transition-delay:.3s}.animate-delay-4{transition-delay:.4s}
@media(prefers-reduced-motion:reduce){.animate-on-scroll{opacity:1;transform:none;transition:none}}

/* K3: COUNTER SECTION */
.counter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:2rem;text-align:center}
.counter-item{padding:1.5rem 1rem}
.counter-val{font-family:var(--mt-serif);font-size:clamp(2rem,5vw,2.8rem);color:var(--mt-primary);font-weight:400;line-height:1}
.counter-val .counter-suffix{font-size:.6em}
.counter-label{font-size:.88rem;color:var(--mt-muted);margin-top:.4rem}

/* K2: BLOWERDOOR ANIMATION */
.bd-animation{max-width:700px;margin:2rem auto;position:relative}
.bd-animation svg{width:100%;height:auto}
.bd-phase-btns{display:flex;gap:.75rem;justify-content:center;margin-top:1.5rem;flex-wrap:wrap}
.bd-phase-btn{padding:.5rem 1.2rem;border:2px solid var(--mt-primary);border-radius:var(--mt-r);background:0;color:var(--mt-primary);font-weight:600;font-size:.88rem;cursor:pointer;transition:.2s;font-family:var(--mt-font)}
.bd-phase-btn.active,.bd-phase-btn:hover{background:var(--mt-primary);color:#fff}
.bd-fan{transform-origin:center;animation:none}
.bd-fan.spinning{animation:spin 1.5s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.bd-arrow{opacity:0;transition:opacity .5s}.bd-arrow.show{opacity:1}
.bd-leak{opacity:0;transition:opacity .5s}.bd-leak.show{opacity:1}
@keyframes pulse{0%,100%{r:6}50%{r:10}}
.bd-pulse{animation:pulse 1.5s ease-in-out infinite}

/* K4: BEFORE/AFTER SLIDER */
.ba-slider{position:relative;max-width:600px;margin:2rem auto;overflow:hidden;border-radius:var(--mt-rl);user-select:none;touch-action:none;aspect-ratio:16/10}
.ba-slider .ba-img{position:absolute;top:0;left:0;width:100%;height:100%}
.ba-slider .ba-img svg{width:100%;height:100%}
.ba-slider .ba-after{clip-path:inset(0 50% 0 0)}
.ba-handle{position:absolute;top:0;bottom:0;left:50%;width:4px;background:#fff;cursor:ew-resize;z-index:5;transform:translateX(-50%)}
.ba-handle::after{content:'⇔';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:36px;height:36px;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1rem;color:var(--mt-primary);box-shadow:0 2px 8px rgba(0,0,0,.3)}
.ba-label{position:absolute;bottom:12px;padding:.3rem .8rem;background:rgba(0,0,0,.6);color:#fff;font-size:.8rem;border-radius:4px;z-index:4}
.ba-label-left{left:12px}.ba-label-right{right:12px}

/* L2: INTERACTIVE HOUSE */
.leak-house{max-width:600px;margin:2rem auto;position:relative}
.leak-house svg{width:100%;height:auto}
.leak-spot{cursor:pointer;transition:opacity .3s}
.leak-spot circle{fill:#e53935}
.leak-tooltip{display:none;position:absolute;background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-r);padding:1rem 1.25rem;max-width:280px;box-shadow:0 4px 16px rgba(0,0,0,.12);z-index:10;font-size:.88rem}
.leak-tooltip.show{display:block}
.leak-tooltip h4{font-size:.95rem;margin:0 0 .4rem;color:var(--mt-primary)}
.leak-tooltip p{margin:0 0 .4rem;color:var(--mt-muted);font-size:.85rem}
.leak-tooltip .leak-close{position:absolute;top:.5rem;right:.75rem;cursor:pointer;font-size:1.1rem;color:var(--mt-muted)}

/* M1: TESTIMONIALS */
.testimonial-sec{overflow:hidden}
.testimonial-track{display:flex;transition:transform .5s ease}
.testimonial-card{min-width:100%;padding:2rem;text-align:center}
@media(min-width:768px){.testimonial-card{min-width:33.333%}}
.testimonial-card .stars{color:#f59e0b;font-size:1.1rem;margin-bottom:.75rem}
.testimonial-card blockquote{font-style:italic;color:var(--mt-text);font-size:1.02rem;margin:0 0 1rem;line-height:1.6}
.testimonial-card .author{font-weight:600;font-size:.9rem;color:var(--mt-primary)}
.testimonial-card .author-loc{font-size:.82rem;color:var(--mt-muted)}
.testimonial-dots{display:flex;justify-content:center;gap:.5rem;margin-top:1.5rem}
.testimonial-dot{width:10px;height:10px;border-radius:50%;background:var(--mt-border);cursor:pointer;border:0;padding:0;transition:.2s}
.testimonial-dot.active{background:var(--mt-primary)}

/* M2: BLOG */
.blog-featured{background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-rl);overflow:hidden;display:grid;grid-template-columns:1fr 1fr;position:relative}
.blog-featured-badge{position:absolute;top:1rem;left:1rem;background:var(--mt-accent);color:#fff;padding:.3rem .8rem;border-radius:20px;font-size:.78rem;font-weight:700;z-index:2}
.blog-featured-img{width:100%;height:100%;min-height:280px;object-fit:cover;display:block}
.blog-featured-img-placeholder{min-height:280px;background:linear-gradient(135deg,var(--mt-primary),var(--mt-light));display:flex;align-items:center;justify-content:center;color:#fff;font-size:4rem}
.blog-featured-body{padding:2rem;display:flex;flex-direction:column;justify-content:center}
.blog-featured-body h2{font-size:1.4rem;margin:0 0 .6rem}.blog-featured-body h2 a{color:var(--mt-text)}.blog-featured-body h2 a:hover{color:var(--mt-light)}
.blog-featured-body p{font-size:.95rem;color:var(--mt-muted);margin:0}
@media(max-width:768px){.blog-featured{grid-template-columns:1fr}.blog-featured-img,.blog-featured-img-placeholder{min-height:200px}}
.blog-filter-btn{background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:20px;padding:.4rem 1rem;font-size:.85rem;cursor:pointer;transition:.2s;color:var(--mt-text);font-family:inherit}
.blog-filter-btn:hover{border-color:var(--mt-light);color:var(--mt-primary)}
.blog-filter-btn.active{background:var(--mt-primary);color:#fff;border-color:var(--mt-primary)}
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem}
.blog-card{background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-rl);overflow:hidden;transition:.25s}
.blog-card:hover{box-shadow:0 4px 12px rgba(0,0,0,.08);transform:translateY(-2px)}
.blog-card-img{height:200px;background:linear-gradient(135deg,var(--mt-primary),var(--mt-light));display:flex;align-items:center;justify-content:center;color:#fff;font-size:3rem;overflow:hidden;position:relative}
.blog-card-img img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;display:block;z-index:1}
.blog-card-body{padding:1.5rem}
.blog-card-body h3{font-size:1.1rem;margin:0 0 .5rem}
.blog-card-body h3 a{color:var(--mt-text)}.blog-card-body h3 a:hover{color:var(--mt-light)}
.blog-card-meta{font-size:.82rem;color:var(--mt-muted);margin-bottom:.6rem}
.blog-card-excerpt{font-size:.92rem;color:var(--mt-muted);margin:0}
.blog-content{max-width:760px;margin:0 auto}
.blog-content h1{margin-bottom:.5rem}
.blog-content .blog-meta{color:var(--mt-muted);font-size:.9rem;margin-bottom:2rem}
.blog-hero-img{margin-bottom:2rem;border-radius:12px;overflow:hidden;max-height:420px}
.blog-hero-img img{width:100%;height:auto;max-height:420px;object-fit:cover;display:block}
.blog-content .content img{max-width:100%;height:auto;border-radius:8px;margin:1rem 0}

/* M3: REFERENCES */
.ref-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem}
.ref-card{background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-rl);padding:1.5rem;transition:.25s}
.ref-card:hover{box-shadow:0 4px 12px rgba(0,0,0,.08)}
.ref-card h3{margin:0 0 .5rem;font-size:1.05rem}
.ref-card .ref-meta{display:flex;gap:1rem;flex-wrap:wrap;font-size:.82rem;color:var(--mt-muted);margin-bottom:.6rem}
.ref-card .ref-result{display:inline-block;background:#e8f5e9;color:#1b7a3d;font-weight:700;font-size:.82rem;padding:.25rem .7rem;border-radius:100px;margin-bottom:.6rem}
.ref-card p{font-size:.9rem;color:var(--mt-muted);margin:0}

/* P3: CERTIFICATIONS */
.cert-grid{display:flex;justify-content:center;gap:2.5rem;flex-wrap:wrap;align-items:center}
.cert-badge{text-align:center;opacity:.6;transition:.3s;cursor:default}
.cert-badge:hover{opacity:1}
.cert-badge svg{width:60px;height:60px;margin:0 auto .5rem}
.cert-badge span{display:block;font-size:.75rem;font-weight:600;color:var(--mt-muted)}

/* M5: LOCATION MAP */
.map-container{position:relative;max-width:500px;margin:2rem auto}
.map-container svg{width:100%;height:auto}
.map-pin{cursor:pointer;transition:transform .2s}
.map-pin:hover{transform:scale(1.15)}
.map-tooltip{position:absolute;background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-r);padding:.75rem 1rem;box-shadow:0 4px 12px rgba(0,0,0,.12);z-index:5;display:none;font-size:.85rem;white-space:nowrap}
.map-tooltip.show{display:block}

/* M6: SEASONAL BANNER */
.season-banner{background:linear-gradient(90deg,var(--mt-primary),var(--mt-light));color:#fff;padding:.6rem 1.5rem;text-align:center;font-size:.88rem;font-weight:500;position:relative}
.season-banner a{color:#fff;text-decoration:underline}
.season-banner .banner-close{position:absolute;right:1rem;top:50%;transform:translateY(-50%);background:0;border:0;color:rgba(255,255,255,.7);cursor:pointer;font-size:1.2rem;padding:.25rem}
.season-banner .banner-close:hover{color:#fff}

/* N1: CHATBOT */
.chatbot-bubble{position:fixed;bottom:24px;right:24px;width:56px;height:56px;background:var(--mt-primary);border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 16px rgba(0,0,0,.2);z-index:200;transition:.3s;border:0;color:#fff;font-size:1.4rem}
.chatbot-bubble:hover{transform:scale(1.08);background:var(--mt-dark)}
.chatbot-window{position:fixed;bottom:92px;right:24px;width:360px;max-height:480px;background:var(--mt-surface);border-radius:var(--mt-rl);box-shadow:0 8px 32px rgba(0,0,0,.15);z-index:200;display:none;flex-direction:column;overflow:hidden;border:1px solid var(--mt-border)}
.chatbot-window.open{display:flex}
.chatbot-header{background:var(--mt-primary);color:#fff;padding:1rem 1.25rem;display:flex;align-items:center;gap:.75rem}
.chatbot-header .cb-avatar{width:32px;height:32px;background:rgba(255,255,255,.15);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.9rem}
.chatbot-header .cb-title{font-weight:600;font-size:.95rem}
.chatbot-header .cb-close{margin-left:auto;background:0;border:0;color:rgba(255,255,255,.7);cursor:pointer;font-size:1.2rem}
.chatbot-messages{flex:1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.75rem;max-height:300px}
.cb-msg{max-width:85%;padding:.65rem 1rem;border-radius:12px;font-size:.88rem;line-height:1.5}
.cb-msg-bot{background:var(--mt-alt);color:var(--mt-text);align-self:flex-start;border-bottom-left-radius:4px}
.cb-msg-user{background:var(--mt-primary);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.cb-msg a{color:var(--mt-light);text-decoration:underline}
.cb-msg-bot a{color:var(--mt-light)}
.chatbot-input{display:flex;border-top:1px solid var(--mt-border);padding:.5rem}
.chatbot-input input{flex:1;border:0;padding:.6rem .75rem;font-size:.88rem;font-family:var(--mt-font);outline:0}
.chatbot-input button{background:var(--mt-primary);color:#fff;border:0;padding:.5rem .75rem;border-radius:var(--mt-r);cursor:pointer;font-size:1rem;transition:.2s}
.chatbot-input button:hover{background:var(--mt-dark)}
@media(max-width:480px){.chatbot-window{right:0;left:0;bottom:0;width:100%;max-height:100vh;border-radius:var(--mt-rl) var(--mt-rl) 0 0}}

/* P2: WHATSAPP BUTTON */
.whatsapp-btn{position:fixed;bottom:24px;left:24px;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(0,0,0,.2);z-index:200;transition:.3s;color:#fff;font-size:1.6rem;text-decoration:none}
.whatsapp-btn:hover{transform:scale(1.08);background:#1ebe57;color:#fff}

/* N3: NEWSLETTER FOOTER */
.nl-form{display:flex;gap:.5rem;max-width:360px;margin-top:.75rem}
.nl-form input{flex:1;padding:.5rem .75rem;border:1px solid rgba(255,255,255,.15);border-radius:var(--mt-r);background:rgba(255,255,255,.08);color:#fff;font-family:var(--mt-font);font-size:.85rem}
.nl-form input::placeholder{color:rgba(255,255,255,.4)}
.nl-form button{padding:.5rem 1rem;background:var(--mt-accent);color:#fff;border:0;border-radius:var(--mt-r);font-weight:600;font-size:.82rem;cursor:pointer;white-space:nowrap;font-family:var(--mt-font);transition:.2s}
.nl-form button:hover{background:#219a52}

/* N2: LEAD MAGNET */
.lead-box{background:linear-gradient(135deg,#e8f4fd,#f0f7ff);border:1px solid #b3d9f2;border-radius:var(--mt-rl);padding:2rem;margin:2rem 0;display:flex;gap:1.5rem;align-items:center}
.lead-box-icon{font-size:2.5rem;color:var(--mt-primary);min-width:50px;text-align:center}
.lead-box h4{margin:0 0 .4rem;font-size:1.05rem;color:var(--mt-primary)}
.lead-box p{margin:0 0 .75rem;font-size:.88rem;color:var(--mt-muted)}
.lead-box form{display:flex;gap:.5rem;flex-wrap:wrap}
.lead-box form input{padding:.5rem .75rem;border:1px solid var(--mt-border);border-radius:var(--mt-r);font-size:.85rem;font-family:var(--mt-font)}
.lead-box form button{padding:.5rem 1rem;background:var(--mt-primary);color:#fff;border:0;border-radius:var(--mt-r);font-weight:600;font-size:.85rem;cursor:pointer;font-family:var(--mt-font)}
@media(max-width:600px){.lead-box{flex-direction:column;text-align:center}}

/* M8: LANDING PAGE */
.lp-header{background:var(--mt-primary);color:#fff;padding:.8rem 1.5rem;display:flex;align-items:center;justify-content:space-between}
.lp-header .lp-logo{font-weight:700;font-size:1.1rem;color:#fff;display:flex;align-items:center;gap:.5rem}
.lp-header .lp-phone{color:#fff;font-weight:600;font-size:.95rem}
.lp-hero{background:linear-gradient(135deg,var(--mt-hero),#163a54);color:#fff;padding:3rem 1.5rem}
.lp-hero-in{max-width:var(--mt-w);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
@media(max-width:768px){.lp-hero-in{grid-template-columns:1fr}}
.lp-stars{color:#f59e0b;font-size:1rem;margin-bottom:.5rem}
.lp-form{background:var(--mt-surface);border-radius:var(--mt-rl);padding:2rem;color:var(--mt-text)}
.lp-form h3{margin:0 0 1rem;text-align:center;color:var(--mt-primary)}
.lp-form .fg{margin-bottom:.8rem}
.lp-cta-btn{width:100%;padding:.85rem;background:#E53935;color:#fff;border:0;border-radius:var(--mt-r);font-weight:700;font-size:1.05rem;cursor:pointer;font-family:var(--mt-font);transition:.2s;text-transform:uppercase}
.lp-cta-btn:hover{background:#c62828}
.lp-usps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;text-align:center;padding:3rem 1.5rem}
@media(max-width:600px){.lp-usps{grid-template-columns:1fr}}
.lp-usp{padding:1.5rem}
.lp-usp i{font-size:2rem;color:var(--mt-primary);margin-bottom:.75rem}
.lp-usp h4{margin:.5rem 0;font-size:1rem}
.lp-usp p{font-size:.88rem;color:var(--mt-muted);margin:0}
.lp-footer{background:var(--mt-hero);color:rgba(255,255,255,.5);padding:1.5rem;text-align:center;font-size:.82rem}
.lp-footer a{color:rgba(255,255,255,.5)}.lp-footer a:hover{color:#fff}

/* O1: ENERGY CALCULATOR */
.calc-container{max-width:700px;margin:0 auto}
.calc-result{background:linear-gradient(135deg,#e8f5e9,#f1f8f3);border:1px solid #a3d9a5;border-radius:var(--mt-rl);padding:2rem;text-align:center;margin-top:2rem;display:none}
.calc-result.show{display:block}
.calc-result .calc-big{font-family:var(--mt-serif);font-size:2rem;color:#1b7a3d;margin-bottom:.5rem}
.calc-result p{color:var(--mt-muted);margin-bottom:.5rem}
.calc-bars{display:flex;gap:1.5rem;justify-content:center;margin:1.5rem 0}
.calc-bar{text-align:center}
.calc-bar-fill{width:60px;background:var(--mt-border);border-radius:var(--mt-r);overflow:hidden;margin:0 auto .5rem}
.calc-bar-inner{background:var(--mt-primary);transition:height .8s ease}
.calc-bar span{font-size:.82rem;color:var(--mt-muted)}

/* O2: FUNDING FINDER */
.wizard-steps{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem;flex-wrap:wrap}
.wizard-step{display:flex;align-items:center;gap:.4rem;font-size:.85rem;color:var(--mt-muted)}
.wizard-step.active{color:var(--mt-primary);font-weight:600}
.wizard-step .step-num{width:28px;height:28px;border-radius:50%;background:var(--mt-border);color:var(--mt-muted);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700}
.wizard-step.active .step-num{background:var(--mt-primary);color:#fff}
.wizard-step.done .step-num{background:var(--mt-accent);color:#fff}
.wizard-panel{display:none}.wizard-panel.active{display:block}
.wizard-options{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.wizard-opt{border:2px solid var(--mt-border);border-radius:var(--mt-rl);padding:1.5rem;text-align:center;cursor:pointer;transition:.2s}
.wizard-opt:hover{border-color:var(--mt-light)}
.wizard-opt.selected{border-color:var(--mt-primary);background:rgba(26,82,118,.04)}
.wizard-opt i{font-size:1.5rem;color:var(--mt-primary);margin-bottom:.5rem;display:block}
.wizard-opt span{font-weight:600;font-size:.95rem}
.wizard-nav{display:flex;justify-content:center;gap:1rem;margin-top:2rem}
.funding-results{margin-top:2rem}
.funding-card{background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-rl);padding:1.5rem;margin-bottom:1rem}
.funding-card h4{margin:0 0 .4rem;color:var(--mt-primary)}
.funding-card .funding-provider{font-size:.82rem;color:var(--mt-muted);margin-bottom:.5rem}
.funding-card .funding-amount{font-weight:700;color:var(--mt-accent);font-size:1.1rem;margin-bottom:.4rem}
.funding-card p{font-size:.9rem;color:var(--mt-muted);margin:0 0 .5rem}
.funding-card a{font-size:.85rem}

/* P1: CUSTOMER PORTAL */
.portal-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.portal-card{background:var(--mt-surface);border:1px solid var(--mt-border);border-radius:var(--mt-rl);padding:1.5rem}
.portal-card h3{margin:0 0 .75rem;font-size:1.05rem}
.portal-card .portal-status{display:inline-block;padding:.2rem .6rem;border-radius:100px;font-size:.78rem;font-weight:600}
.portal-status-green{background:#e8f5e9;color:#1b7a3d}
.portal-status-blue{background:#e3f2fd;color:#1565c0}
.portal-status-gray{background:#f1f5f9;color:#64748b}
.portal-doc{display:flex;align-items:center;gap:.5rem;padding:.5rem 0;border-bottom:1px solid var(--mt-border);font-size:.88rem}
.portal-doc:last-child{border-bottom:0}
.portal-doc i{color:var(--mt-primary)}