:root{
  --navy:#071a33;
  --navy-2:#0b2445;
  --red:#ef3124;
  --red-dark:#c91f15;
  --white:#ffffff;
  --bg:#f4f6f8;
  --text:#172033;
  --muted:#5f6b7b;
  --line:#dce2e8;
  --green:#2c9b62;
  --orange:#ef9a18;
  --yellow:#f2b71b;
  --shadow:0 14px 38px rgba(9,25,51,.12);
  --radius:18px;
  --max:1240px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:var(--white);
  font-family:Arial,Helvetica,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(calc(100% - 40px),var(--max));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:auto}
.skip-link:focus{left:12px;top:12px;background:#fff;color:#000;padding:10px;z-index:9999}

.site-header{
  background:var(--navy);
  color:#fff;
  position:sticky;
  top:0;
  z-index:50;
  box-shadow:0 4px 20px rgba(0,0,0,.18);
}
.nav{min-height:88px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:10px;min-width:225px;position:relative}
.brand img{width:210px;height:auto}
.brand-subtitle{position:absolute;left:90px;bottom:-3px;font-size:.7rem;font-weight:800;letter-spacing:.08em;color:#dce4ee}
.main-nav{display:flex;gap:22px;align-items:center;flex:1;justify-content:center}
.main-nav a{font-size:.9rem;font-weight:700;color:#dfe7f0}
.main-nav a:hover{color:#fff}
.header-phone{display:flex;align-items:center;gap:10px;white-space:nowrap}
.phone-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:var(--red);font-size:1.2rem}
.header-phone strong{display:block;font-size:1.15rem}
.header-phone small{display:block;color:var(--red);font-size:.72rem;font-weight:900;letter-spacing:.1em;margin-top:-2px}

.hero{
  background:
    radial-gradient(circle at 25% 15%,rgba(239,49,36,.12),transparent 30%),
    linear-gradient(135deg,#f9fafb 0%,#eef2f5 100%);
  overflow:hidden;
}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;align-items:center;min-height:620px;gap:34px;padding:44px 0}
.eyebrow{color:var(--red);font-size:.78rem;font-weight:900;letter-spacing:.08em;margin:0 0 10px}
h1,h2,h3{line-height:1.15;margin:0 0 16px}
h1{font-size:clamp(2.7rem,6vw,5.4rem);letter-spacing:-.04em;color:var(--navy)}
h1 span{display:block;color:var(--red)}
h2{font-size:clamp(1.9rem,3vw,3rem);color:var(--navy)}
h3{font-size:1.15rem}
.hero-lead{font-size:1.15rem;max-width:700px;color:#3f4b5c}
.check-list{list-style:none;padding:0;margin:24px 0}
.check-list li{position:relative;padding-left:28px;margin:8px 0}
.check-list li::before{content:"✓";position:absolute;left:0;top:0;width:19px;height:19px;border-radius:50%;display:grid;place-items:center;background:var(--red);color:#fff;font-size:.75rem;font-weight:900}
.check-list.compact{margin:18px 0 26px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 14px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:48px;padding:12px 20px;border-radius:10px;
  font-weight:900;transition:.2s transform,.2s background;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--red),#f24436);color:#fff;box-shadow:0 8px 22px rgba(239,49,36,.25)}
.btn-primary:hover{background:var(--red-dark)}
.btn-secondary{background:#fff;border:1px solid #bdc8d5;color:var(--navy)}
.btn-large{min-height:58px;font-size:1.05rem;padding-inline:28px}
.btn-giant{font-size:1.3rem;min-height:66px;padding-inline:34px;white-space:nowrap}
.availability{font-size:.92rem;color:var(--muted)}

.hero-visual{position:relative}
.hero-visual>img{
  width:100%;border-radius:22px;box-shadow:var(--shadow);
  object-fit:cover;min-height:470px;object-position:center;
}
.emergency-card{
  position:absolute;right:-10px;bottom:26px;width:min(88%,390px);
  background:rgba(7,26,51,.96);color:#fff;border:1px solid rgba(255,255,255,.12);
  border-radius:16px;padding:24px;box-shadow:var(--shadow)
}
.emergency-card h2{font-size:1.35rem;color:#fff;margin-bottom:4px}
.emergency-card p{margin:0 0 10px;color:#ff645b}
.emergency-card ul{margin:0 0 18px;padding-left:20px;font-size:.92rem}
.emergency-card li{margin:6px 0}

.section{padding:84px 0}
.section-heading{max-width:850px;margin-bottom:38px}
.section-heading.center{text-align:center;margin-inline:auto}
.section-heading.center p:last-child{margin-inline:auto}
.section-heading p:last-child{color:var(--muted);font-size:1.05rem;max-width:760px}
.quick-check{background:#fff}
.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.info-card,.problem-card,.service-panel{
  border:1px solid var(--line);border-radius:var(--radius);background:#fff;
  padding:26px;box-shadow:0 8px 22px rgba(9,25,51,.05)
}
.info-card .icon{font-size:2rem;margin-bottom:12px;color:var(--red);font-weight:900}
.info-card p,.problem-card p{margin:0;color:var(--muted);font-size:.95rem}
.danger-card{border-color:#f0c3bf}
.danger-card .icon{color:var(--red)}

.problems{background:var(--bg)}
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.problem-card{min-height:230px}
.problem-icon{font-size:2rem;color:var(--red);font-weight:900;margin-bottom:14px}
.problem-icon.green{color:var(--green)}
.problem-icon.orange{color:var(--orange)}
.problem-icon.yellow{color:var(--yellow)}
.problem-card.danger{background:#fff8f7;border-color:#f2c8c3}
.callout{
  margin-top:26px;background:var(--navy);color:#fff;border-radius:16px;
  padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:20px
}
.callout strong{display:block;font-size:1.05rem}
.callout span{display:block;color:#c8d2df;font-size:.92rem}

.services{background:#fff}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.service-panel{display:flex;flex-direction:column}
.service-panel .btn{margin-top:auto}
.dark-panel{background:var(--navy);color:#fff;border-color:var(--navy)}
.dark-panel h2{color:#fff}
.dark-panel .eyebrow{color:#ff675e}
.steps{list-style:none;padding:0;margin:12px 0 28px;counter-reset:step}
.steps li{counter-increment:step;position:relative;padding-left:46px;margin:18px 0}
.steps li::before{content:counter(step);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--red);font-weight:900}
.steps strong,.steps span{display:block}
.steps span{font-size:.92rem;color:#c7d3e0}

.faq-section{background:var(--bg)}
.faq-list{display:grid;gap:10px}
details{
  background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:0 20px;overflow:hidden
}
summary{
  cursor:pointer;list-style:none;padding:20px 36px 20px 0;
  font-weight:800;position:relative;color:var(--navy)
}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:15px;font-size:1.7rem;color:var(--red)}
details[open] summary::after{content:"–"}
.faq-answer{padding:0 0 20px;color:var(--muted)}
.faq-answer p{margin:0 0 12px}
.faq-answer p:last-child{margin-bottom:0}
.faq-answer a{color:var(--red);font-weight:800}

.final-cta{background:linear-gradient(135deg,var(--navy),#102f59);color:#fff}
.final-cta h2{color:#fff}
.final-cta p:last-child{color:#d7e0eb;font-size:1.05rem}
.final-cta-grid{display:flex;align-items:center;justify-content:space-between;gap:30px}
.final-cta .eyebrow{color:#ff756d}

.contact-section{background:#fff;padding:54px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:40px;align-items:start}
.contact-grid h2{font-size:1.25rem;margin-bottom:12px}
.contact-grid address{font-style:normal;color:var(--muted)}
.contact-grid p{color:var(--muted)}
.contact-phone a{font-size:1.7rem;font-weight:900;color:var(--navy)}
.trust-items{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.trust-items div{text-align:center}
.trust-items span{display:grid;place-items:center;margin:0 auto 10px;width:54px;height:54px;border:2px solid #d7dfe8;border-radius:50%;font-size:1.4rem;color:var(--navy)}
.trust-items strong{font-size:.82rem}

.site-footer{background:#061326;color:#bdc9d7;padding:18px 0}
.footer-inner{display:flex;justify-content:space-between;gap:20px;font-size:.82rem}
.mobile-call{display:none}

@media (max-width:1100px){
  .main-nav{display:none}
  .problem-grid{grid-template-columns:repeat(2,1fr)}
  .service-grid{grid-template-columns:1fr}
}

@media (max-width:820px){
  .nav{min-height:70px}
  .brand img{width:165px}
  .brand{min-width:170px}
  .brand-subtitle{left:72px;font-size:.6rem}
  .header-phone strong{font-size:1rem}
  .header-phone small{display:none}
  .hero-grid{grid-template-columns:1fr;padding:34px 0 50px}
  .hero-copy{order:1}
  .hero-visual{order:2}
  .hero-visual>img{min-height:380px}
  .emergency-card{position:relative;right:auto;bottom:auto;width:100%;margin-top:16px}
  .three-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .final-cta-grid{flex-direction:column;align-items:flex-start}
  .trust-items{max-width:650px}
}

@media (max-width:620px){
  body{padding-bottom:70px}
  .container{width:min(calc(100% - 28px),var(--max))}
  .site-header{position:relative}
  .header-phone{margin-left:auto}
  .header-phone strong{font-size:.9rem}
  .phone-icon{width:32px;height:32px}
  .brand img{width:140px}
  .brand-subtitle{display:none}
  h1{font-size:2.75rem}
  .hero-grid{padding-top:30px}
  .hero-lead{font-size:1.02rem}
  .hero-actions{display:grid}
  .btn{width:100%}
  .hero-visual>img{min-height:260px}
  .section{padding:58px 0}
  .problem-grid{grid-template-columns:1fr}
  .problem-card{min-height:auto}
  .callout{flex-direction:column;align-items:stretch}
  .callout .btn{width:100%}
  .service-grid{gap:14px}
  .final-cta{padding:56px 0}
  .btn-giant{font-size:1.05rem;padding-inline:18px}
  .trust-items{grid-template-columns:repeat(3,1fr);gap:8px}
  .trust-items strong{font-size:.68rem}
  .trust-items span{width:44px;height:44px}
  .footer-inner{flex-direction:column}
  .mobile-call{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:100;
    min-height:64px;background:var(--red);color:#fff;
    align-items:center;justify-content:center;gap:9px;
    font-size:.95rem;box-shadow:0 -5px 18px rgba(0,0,0,.16)
  }
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{transition:none!important}
}