/* Reset & Theme */
[hidden]{display:none!important;}
:root{
  --primary:#e53935;
  --primary-600:#c62828;
  --ink:#212529;
  --muted:#555;
  --bg:#f9f9f9;
  --card:#ffffff;
  --accent:#f5f5f5;
  --maxw:1200px;
  --radius:10px;
  --shadow-sm:0 2px 6px rgba(0,0,0,.06);
  --shadow-md:0 8px 20px rgba(0,0,0,.10);
  --shadow-lg:0 20px 40px rgba(0,0,0,.18);
  --focus:3px solid #111827;
}
*{box-sizing:border-box;margin:0;padding:0}
html:focus-within{scroll-behavior:smooth}
body{
  font-family:'Poppins',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;scroll-padding-top:84px;
}
img{max-width:100%;display:block;height:auto}
.container{width:90%;max-width:var(--maxw);margin:0 auto}
a{color:inherit;text-decoration:none}

/* Accessibility */
.skip-link{position:absolute;left:-999px;top:0;background:#111827;color:#fff;padding:8px 12px;border-radius:6px;z-index:10000}
.skip-link:focus{left:12px;top:12px;outline:2px solid #fff}
:focus-visible{outline:var(--focus);outline-offset:2px;border-radius:6px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Topbar */
.topbar{position:sticky;top:0;z-index:1000;background:#0f172a;color:#fff;text-align:center;padding:.55rem .75rem}
.topbar .highlight-call{background:#fde68a;color:#111827;padding:.12rem .4rem;border-radius:6px;font-weight:800;letter-spacing:.5px}

/* Header / Nav */
header{position:fixed;inset:36px 0 auto 0;z-index:999;background:rgba(255,255,255,.95);box-shadow:0 2px 4px rgba(0,0,0,.05);backdrop-filter:saturate(180%) blur(6px)}
.nav-container{display:flex;align-items:center;justify-content:space-between;padding:.75rem 0}
.logo{display:flex;align-items:center;gap:.5rem;font-weight:600;font-size:1.3rem;color:var(--ink);text-decoration:none}
.logo img{width:40px}
.nav-links{list-style:none;display:flex;gap:1.2rem}
.nav-links a{font-weight:500;position:relative}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--primary);transition:width .2s ease}
.nav-links a:hover::after,.nav-links a:focus::after{width:100%}
.nav-toggle{display:none;background:none;border:0;cursor:pointer}
.nav-toggle .burger,.nav-toggle .burger::before,.nav-toggle .burger::after{content:"";display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:all .3s ease}

/* Hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;justify-content:center;color:#fff;text-align:center;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-overlay{position:absolute;inset:0;z-index:0;background:linear-gradient(rgba(0,0,0,.5),rgba(0,0,0,.7))}
.hero-content{position:relative;z-index:1;max-width:800px;padding:0 1rem}
.hero-title{font-family:'Montserrat',sans-serif;font-size:clamp(2rem,4vw,3rem);font-weight:700;margin-bottom:1rem}
.hero-subtitle{font-size:1.15rem;margin-bottom:1.5rem}
.hero-inline-note{display:flex;gap:.6rem;justify-content:center;align-items:center;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:.35rem;background:#fff;color:#111827;border-radius:999px;padding:.25rem .6rem;font-weight:700}
.badge.dark{background:#111827;color:#fff}
.hero-highlight{background:#fff;color:#111827;padding:.25rem .5rem;border-radius:8px}
.highlight-call{background:#fde68a;color:#111827;padding:.12rem .4rem;border-radius:6px;font-weight:800;letter-spacing:.5px}

/* Buttons */
.btn{display:inline-block;padding:.75rem 1.2rem;border-radius:8px;font-weight:700;text-decoration:none;cursor:pointer;transition:transform .15s ease, box-shadow .15s ease, background-color .2s ease,color .2s ease}
.btn-primary{background:var(--primary);color:#fff;border:none;box-shadow:0 6px 14px rgba(229,57,53,.25)}
.btn-primary:hover,.btn-primary:focus{background:var(--primary-600);transform:translateY(-2px);box-shadow:0 10px 20px rgba(229,57,53,.3)}
.btn-secondary{background:transparent;color:var(--primary);border:2px solid var(--primary)}
.btn-secondary:hover,.btn-secondary:focus{background:var(--primary);color:#fff;transform:translateY(-2px)}
.section-cta{text-align:center;margin-top:2rem}

/* Sections */
section{padding:4rem 0 3rem}
.section-title{font-size:2rem;font-family:'Montserrat',sans-serif;font-weight:600;margin-bottom:.6rem;text-align:center}
.section-intro{max-width:760px;margin:0 auto 2rem;text-align:center;color:var(--muted)}

/* Cards */
.services-grid,.benefits-grid,.solutions-grid{display:grid;gap:1.4rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.service-item,.solution-card,.benefit-item{background:var(--card);padding:1.6rem;border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:transform .18s ease, box-shadow .18s ease}
.service-item:hover,.solution-card:hover,.benefit-item:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.service-item h3,.solution-card h3{font-size:1.2rem;margin-bottom:.5rem}
.checklist{margin:.6rem 0 0 1rem}
.checklist li{margin:.35rem 0;color:var(--muted)}

/* Benefits */
.benefit-item{text-align:center;border:1px solid #e9e9e9}
.benefit-item h3{margin-bottom:.4rem}

/* Pricing */
.pricing{background:var(--accent)}
.founders{text-align:center;margin:1rem 0 2rem}
.founders .badge{display:inline-block;background:#fde68a;color:#92400e;font-weight:700;padding:.4rem .8rem;border-radius:999px}
.plans{display:grid;gap:1.2rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.plan{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:1.4rem;display:flex;flex-direction:column;justify-content:space-between;transition:transform .18s ease, box-shadow .18s ease}
.plan:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.plan .price{font-size:1.2rem;font-weight:700;margin:.5rem 0 1rem;color:var(--ink)}
.plan ul{list-style:none;padding-left:0;margin:0 0 1rem}
.plan ul li{font-size:.95rem;color:var(--muted);margin:.35rem 0}
.plan .cta{align-self:flex-start}
.plan.featured{border:2px solid var(--primary);box-shadow:0 10px 24px rgba(229,57,53,.18)}
.pricing .note{text-align:center;color:var(--muted);margin-top:.8rem}

/* About (professional two-column) */
.about-container{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:2rem}
.about-text{flex:1 1 460px}
.about-text p{margin-bottom:1rem;color:var(--muted)}
.about-image{flex:1 1 460px;text-align:center}
.about-image img{border-radius:16px;box-shadow:0 12px 28px rgba(0,0,0,.12)}

/* Contact */
.contact-container{max-width:760px;margin:0 auto;text-align:center}
.contact-form{margin-top:2rem;display:flex;flex-wrap:wrap;gap:1rem}
.form-group{flex:1 1 48%;display:flex;flex-direction:column}
.form-group.full-width{flex:1 1 100%}
label{margin-bottom:.3rem;font-weight:600;color:var(--ink);text-align:left}
input,textarea{padding:.85rem;border:1px solid #ddd;border-radius:8px;font-size:1rem;background:#fff;color:var(--ink);transition:border-color .15s ease, box-shadow .15s ease}
input:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(229,57,53,.15)}

/* Footer */
.footer{background:#26292b;color:#e6eef6;padding:64px 0 32px;border-top:1px solid rgba(255,255,255,0.04);font-size:.95rem}
.footer .footer-container{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px;align-items:start}
.footer-brand{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.footer-brand img{width:96px;height:auto}
.footer-tag{margin:0;color:rgba(230,238,246,.85)}
.footer-contact .contact-line{margin:6px 0;color:rgba(230,238,246,.82)}
.footer-contact a{color:#a5d6ff;text-decoration:none}
.footer-contact a:hover{text-decoration:underline}
.footer-contact .small{font-size:.9rem;color:rgba(230,238,246,.75)}
.footer-legal{display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}
.footer-links a{text-decoration:none;color:rgba(230,238,246,.85)}
.footer-links a:hover{text-decoration:underline;color:#fff}
.legal-meta{color:rgba(230,238,246,.66);font-size:.9rem;text-align:right}

/* Scroll to top */
.scroll-top{position:fixed;bottom:20px;right:20px;background:var(--primary);color:#fff;border:none;border-radius:50%;padding:.6rem .7rem;font-size:1.2rem;cursor:pointer;display:none;box-shadow:0 3px 6px rgba(0,0,0,.15);z-index:1000}
.scroll-top:hover{background:var(--primary-600)}

/* Coupon styles */
.coupon-box{margin-top:1rem;padding:.8rem 1.2rem;border:2px dashed #ff9800;border-radius:8px;background:#fff8e1;display:inline-block;text-align:center}
.coupon-box p{margin:0;font-size:.9rem;color:#444}
.coupon-code{display:inline-block;margin-top:.3rem;font-weight:700;font-size:1.2rem;color:#d35400;letter-spacing:2px}

/* Responsive */
@media (max-width:992px){.hero-title{font-size:clamp(1.8rem,5vw,2.4rem)}}
@media (max-width:768px){
  header{inset:36px 0 auto 0}
  .nav-links{position:absolute;top:100%;right:0;width:240px;background:rgba(255,255,255,.98);flex-direction:column;align-items:flex-start;padding:1rem;box-shadow:0 4px 6px rgba(0,0,0,.1);transform:translateY(-20px);opacity:0;pointer-events:none;transition:opacity .3s ease,transform .3s ease}
  .nav-links.show{transform:translateY(0);opacity:1;pointer-events:auto}
  .nav-links li{margin-bottom:.8rem}
  .nav-toggle{display:block}
}

/* Chat widget */
#sm-chat{position:fixed;right:20px;bottom:20px;z-index:9999}
.smc-btn{width:56px;height:56px;border-radius:999px;border:none;cursor:pointer;box-shadow:0 10px 20px rgba(0,0,0,.15);font-size:22px;background:#111827;color:#fff}
.smc-box{position:fixed;right:20px;bottom:90px;width:320px;max-height:70vh;display:grid;grid-template-rows:auto 1fr auto;background:#fff;border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden}
.smc-header{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:#111827;color:#fff}
.smc-title{font-weight:600;font-size:14px}
.smc-close{border:none;background:transparent;color:#fff;cursor:pointer;font-size:16px}
.smc-body{padding:10px;overflow-y:auto;background:#f8fafc}
.smc-form{display:grid;grid-template-columns:1fr auto;gap:8px;padding:10px;border-top:1px solid #e5e7eb;background:#fff}
#smc-input{width:100%;padding:10px 12px;border:1px solid #e5e7eb;border-radius:10px;outline:none}
.smc-send{padding:10px 14px;border:none;border-radius:10px;background:#111827;color:#fff;cursor:pointer}
.smc-msg{max-width:85%;margin:6px 0;padding:8px 10px;border-radius:12px;line-height:1.3;font-size:14px;white-space:pre-wrap}
.smc-msg.user{margin-left:auto;background:#111827;color:#fff;border-bottom-right-radius:4px}
.smc-msg.bot{margin-right:auto;background:#e5e7eb;color:#111827;border-bottom-left-radius:4px}
.smc-typing{font-size:12px;color:#6b7280;margin:6px 2px}