/* ================================================
   GTR ROOFING — GLOBAL DESIGN SYSTEM v2
   CSS Prefix: gtr-
   Primary Dark:   #0c1a30 (deep navy — hero/dark sections)
   Primary Navy:   #1d3461 (logo-matched navy — trust bars, cards)
   Accent/CTA:     #2db89c (teal — buttons, highlights)
   Light BG:       #f5f7fa
   Body Text:      #4a5568
   Font:           'DM Sans', sans-serif (Google Fonts)
   ================================================ */

/* GOOGLE FONT EMBED */


/* RESET & BASE */
.gtr-wrap *{box-sizing:border-box;margin:0;padding:0}
.gtr-wrap{font-family:'DM Sans',sans-serif;color:#4a5568;line-height:1.6}

/* TYPOGRAPHY */
.gtr-eyebrow{display:inline-block;font-size:.6875rem;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:#2db89c;margin-bottom:12px}
.gtr-h1{font-size:clamp(2.4rem,6vw,4.2rem);font-weight:900;line-height:1.05;color:#fff;margin-bottom:24px;letter-spacing:-.5px}
.gtr-h1 span{color:#2db89c}
.gtr-h2{font-size:clamp(1.7rem,4vw,2.5rem);font-weight:800;line-height:1.1;color:#1d3461;margin-bottom:16px;letter-spacing:-.25px}
.gtr-h2-light{color:#fff}
.gtr-h3{font-size:1.0625rem;font-weight:700;color:#1d3461;margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
.gtr-h3-light{color:#fff}
.gtr-lead{font-size:1.0625rem;line-height:1.8;color:rgba(255,255,255,.78);max-width:640px;margin-bottom:36px}
.gtr-body{font-size:1rem;line-height:1.75;color:#4a5568}
.gtr-section-intro{text-align:center;max-width:680px;margin:0 auto 56px}

/* BUTTONS */
.gtr-btn-primary{display:inline-block;background:#2db89c;color:#fff;padding:16px 40px;font-family:'DM Sans',sans-serif;font-weight:700;font-size:.9375rem;letter-spacing:.5px;text-decoration:none;transition:background .2s,transform .15s,box-shadow .2s;border:none;cursor:pointer;border-radius:4px;box-shadow:0 4px 16px rgba(45,184,156,.3)}
.gtr-btn-primary:hover{background:#25a088;transform:translateY(-2px);box-shadow:0 8px 24px rgba(45,184,156,.4)}
.gtr-btn-outline{display:inline-block;border:2px solid rgba(255,255,255,.5);color:#fff;padding:14px 38px;font-family:'DM Sans',sans-serif;font-weight:700;font-size:.9375rem;letter-spacing:.5px;text-decoration:none;transition:border-color .2s,background .2s;border-radius:4px}
.gtr-btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.gtr-btn-dark{display:inline-block;background:#1d3461;color:#fff;padding:16px 40px;font-family:'DM Sans',sans-serif;font-weight:700;font-size:.9375rem;text-decoration:none;transition:background .2s,transform .15s;border-radius:4px}
.gtr-btn-dark:hover{background:#0c1a30;transform:translateY(-2px)}
.gtr-btns{display:flex;gap:16px;flex-wrap:wrap;align-items:center}

/* HERO — DARK NAV OVERLAY */
.gtr-hero{background:#0c1a30;padding:100px 24px 84px;position:relative;overflow:hidden}
.gtr-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);background-size:60px 60px;pointer-events:none}
.gtr-hero::after{content:"";position:absolute;bottom:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#2db89c,#1d3461)}
.gtr-hero-inner{max-width:960px;margin:0 auto;position:relative;z-index:1}
.gtr-hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(45,184,156,.12);border:1px solid rgba(45,184,156,.35);padding:7px 16px;margin-bottom:28px;border-radius:3px}
.gtr-hero-badge span{font-size:.75rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:#2db89c}

/* TRUST BAR */
.gtr-trust{background:#1d3461;padding:22px 24px;border-bottom:1px solid rgba(255,255,255,.08)}
.gtr-trust-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:center;gap:40px;flex-wrap:wrap}
.gtr-trust-item{display:flex;align-items:center;gap:10px;font-family:'DM Sans',sans-serif;font-size:.875rem;font-weight:600;color:rgba(255,255,255,.85)}
.gtr-trust-icon{width:20px;height:20px;color:#2db89c;flex-shrink:0}
.gtr-trust-dot{width:6px;height:6px;background:#2db89c;border-radius:50%;flex-shrink:0}

/* STATS BAR */
.gtr-stats{background:#1d3461;padding:60px 24px}
.gtr-stats-inner{max-width:1100px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.gtr-stat-num{font-size:2.75rem;font-weight:900;color:#2db89c;line-height:1;margin-bottom:8px;letter-spacing:-1px}
.gtr-stat-lbl{font-size:.6875rem;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,.55)}
@media(max-width:768px){.gtr-stats-inner{grid-template-columns:repeat(2,1fr)}}

/* SECTION WRAPPERS */
.gtr-section-light{background:#f5f7fa;padding:88px 24px}
.gtr-section-white{background:#fff;padding:88px 24px}
.gtr-section-dark{background:#0c1a30;padding:88px 24px}
.gtr-section-navy{background:#1d3461;padding:88px 24px}
.gtr-container{max-width:1100px;margin:0 auto}
.gtr-container-sm{max-width:820px;margin:0 auto}

/* FEATURE CARDS */
.gtr-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.gtr-card{background:#fff;padding:36px 28px;border-top:3px solid #2db89c;box-shadow:0 4px 20px rgba(0,0,0,.07);border-radius:0 0 4px 4px;transition:transform .2s,box-shadow .2s}
.gtr-card:hover{transform:translateY(-4px);box-shadow:0 12px 36px rgba(0,0,0,.12)}
.gtr-card-dark{background:#1d3461;border-top-color:#2db89c}
.gtr-card-icon{width:48px;height:48px;background:#2db89c;display:flex;align-items:center;justify-content:center;margin-bottom:20px;flex-shrink:0;border-radius:4px}
.gtr-card-icon svg{width:24px;height:24px;color:#fff;fill:none;stroke:currentColor;stroke-width:2}
.gtr-card h3{font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#1d3461;margin-bottom:10px}
.gtr-card-dark h3{color:#fff}
.gtr-card p{font-size:.9375rem;color:#4a5568;line-height:1.7}
.gtr-card-dark p{color:rgba(255,255,255,.65)}
@media(max-width:900px){.gtr-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.gtr-cards{grid-template-columns:1fr}}

/* PROCESS STEPS */
.gtr-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.gtr-step{background:#fff;padding:36px 24px;border-top:3px solid #2db89c;position:relative;border-radius:0 0 4px 4px;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.gtr-step-num{font-size:3.5rem;font-weight:900;color:rgba(29,52,97,.06);line-height:1;margin-bottom:16px}
.gtr-step h3{font-size:.9375rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#1d3461;margin-bottom:10px}
.gtr-step p{font-size:.9rem;color:#4a5568;line-height:1.7}
@media(max-width:900px){.gtr-steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.gtr-steps{grid-template-columns:1fr}}

/* SERVICES LIST */
.gtr-services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.gtr-service-item{background:#fff;padding:28px 24px;border-left:3px solid #2db89c;display:flex;align-items:flex-start;gap:14px;border-radius:0 4px 4px 0;box-shadow:0 2px 10px rgba(0,0,0,.05)}
.gtr-service-item svg{width:20px;height:20px;color:#2db89c;flex-shrink:0;margin-top:2px;stroke:currentColor;fill:none;stroke-width:2}
.gtr-service-item h3{font-size:.9375rem;font-weight:700;color:#1d3461;margin-bottom:6px;text-transform:uppercase;letter-spacing:.3px}
.gtr-service-item p{font-size:.875rem;color:#4a5568;line-height:1.6}
@media(max-width:900px){.gtr-services-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.gtr-services-grid{grid-template-columns:1fr}}

/* FAQ ACCORDION */
.gtr-faq-item{border-bottom:1px solid #e2e8f0}
.gtr-faq-q{display:flex;justify-content:space-between;align-items:center;padding:20px 0;cursor:pointer;font-family:'DM Sans',sans-serif;font-size:1rem;font-weight:700;color:#1d3461;gap:16px}
.gtr-faq-q::after{content:"+";font-size:1.5rem;color:#2db89c;flex-shrink:0;line-height:1}
.gtr-faq-item.open .gtr-faq-q::after{content:"−"}
.gtr-faq-a{display:none;padding:0 0 20px;font-size:.9375rem;color:#4a5568;line-height:1.75}
.gtr-faq-item.open .gtr-faq-a{display:block}

/* TESTIMONIALS */
.gtr-reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.gtr-review{background:#fff;padding:32px 28px;border-top:3px solid #2db89c;box-shadow:0 4px 20px rgba(0,0,0,.07);border-radius:0 0 4px 4px}
.gtr-review-stars{display:flex;gap:3px;margin-bottom:14px}
.gtr-review-stars svg{width:16px;height:16px;fill:#f59e0b;color:#f59e0b}
.gtr-review-text{font-size:.9375rem;color:#4a5568;line-height:1.7;margin-bottom:16px;font-style:italic}
.gtr-review-author{font-size:.8125rem;font-weight:700;color:#1d3461;text-transform:uppercase;letter-spacing:.5px}
@media(max-width:768px){.gtr-reviews{grid-template-columns:1fr}}

/* LOCATION AREAS GRID */
.gtr-areas{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gtr-area-card{background:#fff;padding:22px;text-align:center;border-top:2px solid #2db89c;text-decoration:none;transition:transform .2s,box-shadow .2s;border-radius:0 0 4px 4px}
.gtr-area-card:hover{transform:translateY(-3px);box-shadow:0 10px 28px rgba(0,0,0,.1)}
.gtr-area-card svg{width:24px;height:24px;color:#2db89c;margin-bottom:10px;stroke:currentColor;fill:none;stroke-width:2}
.gtr-area-card h3{font-size:.9375rem;font-weight:700;color:#1d3461}
@media(max-width:900px){.gtr-areas{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.gtr-areas{grid-template-columns:repeat(2,1fr)}}

/* CTA SECTION */
.gtr-cta{background:#0c1a30;padding:88px 24px;text-align:center;position:relative;overflow:hidden}
.gtr-cta::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,rgba(45,184,156,.09) 0%,transparent 65%);pointer-events:none}
.gtr-cta-inner{position:relative;z-index:1}
.gtr-cta h2{font-size:clamp(1.9rem,4vw,3.2rem);font-weight:900;color:#fff;margin-bottom:18px;line-height:1.05;letter-spacing:-.5px}
.gtr-cta h2 span{color:#2db89c}
.gtr-cta p{font-size:1.0625rem;color:rgba(255,255,255,.65);margin-bottom:40px;max-width:560px;margin-left:auto;margin-right:auto;line-height:1.75}

/* NAP BAR */
.gtr-nap{background:#0c1a30;border-top:1px solid rgba(255,255,255,.08);padding:60px 24px}
.gtr-nap-inner{max-width:960px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.gtr-nap-block h4{font-size:.6875rem;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:#2db89c;margin-bottom:12px}
.gtr-nap-block p,.gtr-nap-block a{font-size:.9375rem;color:rgba(255,255,255,.6);text-decoration:none;line-height:1.8;display:block}
.gtr-nap-block a:hover{color:#2db89c}
@media(max-width:600px){.gtr-nap-inner{grid-template-columns:1fr;gap:28px}}

/* TWO-COL LAYOUT */
.gtr-two-col{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.gtr-two-col-text h2{margin-bottom:16px}
.gtr-two-col-text p{margin-bottom:20px}
@media(max-width:768px){.gtr-two-col{grid-template-columns:1fr;gap:40px}}

/* CHECKLIST */
.gtr-checklist{list-style:none;display:flex;flex-direction:column;gap:14px}
.gtr-checklist li{display:flex;align-items:flex-start;gap:12px;font-size:.9375rem;color:#4a5568;line-height:1.6}
.gtr-checklist li::before{content:"";width:20px;height:20px;background:#2db89c;flex-shrink:0;margin-top:2px;clip-path:polygon(14% 44%,0 65%,50% 100%,100% 16%,80% 0%,43% 62%);border-radius:2px}

/* ACCENT DIVIDER */
.gtr-divider{width:48px;height:3px;background:#2db89c;margin:0 0 24px}
.gtr-divider-center{margin:0 auto 24px}

/* SECTION HEADER */
.gtr-sec-hdr{text-align:center;margin-bottom:52px}
.gtr-sec-hdr .gtr-eyebrow{margin-bottom:12px}
.gtr-sec-hdr .gtr-h2{margin-bottom:14px}
.gtr-sec-hdr p{font-size:1rem;color:#4a5568;line-height:1.75;max-width:620px;margin:0 auto}