/* ============================================================
   417 Roofing Solutions — shared styles
   Edit colors/type here once; every page picks it up.
   ============================================================ */
:root{
  --asphalt:#16191D;
  --slate:#252B33;
  --steel:#5A646F;
  --paper:#F1F3F4;
  --white:#FFFFFF;
  --amber:#F2A31C;
  --line:rgba(255,255,255,.10);
  --line-dk:rgba(22,25,29,.12);
  --wrap:1120px;
  --hdr:64px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--paper);color:var(--asphalt);
  line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit}
section,[id]{scroll-margin-top:calc(var(--hdr) + 12px)}

h1,h2,h3,.display{font-family:'Oswald',Impact,sans-serif;font-weight:700;line-height:1.02;text-transform:uppercase;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,7.5vw,4.6rem)}
h2{font-size:clamp(1.9rem,5vw,3.2rem)}
h3{font-size:1.15rem;letter-spacing:.01em}
p{max-width:64ch}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

.eyebrow{
  font-family:'Oswald',sans-serif;font-weight:600;font-size:.78rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--amber);
  display:flex;align-items:center;gap:10px;margin-bottom:14px;
}
.eyebrow::after{content:"";height:1px;flex:1;background:currentColor;opacity:.35;max-width:80px}

/* ---------- header ---------- */
.callbar{background:var(--amber);color:#16191D;text-align:center;font-weight:700;font-size:.92rem;padding:9px 16px;text-decoration:none;display:block}
.callbar:hover{background:#ffb733}
header{position:sticky;top:0;z-index:60;height:var(--hdr);background:rgba(22,25,29,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);color:var(--white)}
.navrow{display:flex;align-items:center;justify-content:space-between;height:var(--hdr);gap:16px}
.brand{font-family:'Oswald',sans-serif;font-weight:700;font-size:1.02rem;letter-spacing:.02em;text-decoration:none;line-height:1.1}
.brand span{display:block;font-family:'Inter',sans-serif;font-weight:500;font-size:.62rem;letter-spacing:.16em;color:var(--steel);text-transform:uppercase;margin-top:2px}
nav{display:flex;align-items:center;gap:24px}
nav a{font-size:.8rem;font-weight:600;text-decoration:none;color:#C9CFD6;letter-spacing:.04em;text-transform:uppercase;padding:4px 0;border-bottom:2px solid transparent;transition:.15s}
nav a:hover{color:var(--white);border-color:var(--amber)}
nav a.active{color:var(--white);border-color:var(--amber)}
.nav-call{background:var(--amber);color:#16191D !important;border:0 !important;padding:9px 16px;border-radius:3px}
.nav-call:hover{background:#ffb733}
@media(max-width:940px){nav .hide-sm{display:none}}

/* ---------- buttons ---------- */
.btnrow{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;font-family:'Oswald',sans-serif;font-weight:600;letter-spacing:.06em;text-transform:uppercase;font-size:1rem;padding:15px 28px;border-radius:3px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:.15s}
.btn-amber{background:var(--amber);color:#16191D}
.btn-amber:hover{background:#ffb733}
.btn-dark{background:var(--asphalt);color:var(--white)}
.btn-dark:hover{background:var(--amber);color:var(--asphalt)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:var(--white)}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber)}

/* ---------- sections ---------- */
.sec{padding:78px 0}
.sec-tight{padding:52px 0}
.sec-dark{background:var(--asphalt);color:var(--white)}
.sec-dark p{color:#B4BCC5}
.sec-slate{background:var(--slate);color:var(--white)}
.sec-slate p{color:#B4BCC5}
.sec-head{max-width:640px;margin-bottom:42px}
.sec-head p{margin-top:14px;color:var(--steel);font-size:1.04rem}
.sec-dark .sec-head p,.sec-slate .sec-head p{color:#B4BCC5}

/* page banner for sub-pages */
.pagehead{background:var(--asphalt);color:var(--white);padding:56px 0 52px;position:relative;overflow:hidden}
.pagehead::before{content:"";position:absolute;inset:0;opacity:.5;background:repeating-linear-gradient(180deg,transparent 0 38px,rgba(255,255,255,.035) 38px 39px);pointer-events:none}
.pagehead .wrap{position:relative;z-index:2}
.pagehead p{color:#B4BCC5;margin-top:16px;font-size:1.05rem}
.crumb{font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel);margin-bottom:16px}
.crumb a{text-decoration:none}
.crumb a:hover{color:var(--amber)}

/* ---------- forms ---------- */
.card{background:var(--white);border-radius:6px;padding:26px;box-shadow:0 18px 50px rgba(0,0,0,.28);color:var(--asphalt)}
.card h3{font-size:1.5rem;margin-bottom:4px}
.card .note{font-size:.85rem;color:var(--steel);margin-bottom:18px}
.field{margin-bottom:13px}
label{display:block;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--steel);margin-bottom:6px}
input,select,textarea{width:100%;font-family:inherit;font-size:1rem;color:var(--asphalt);padding:12px 13px;border:1.5px solid #D6DBDF;border-radius:4px;background:var(--white)}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(242,163,28,.22)}
.btn-submit{width:100%;background:var(--asphalt);color:var(--white);border:0;font-family:'Oswald',sans-serif;font-weight:600;font-size:1.02rem;letter-spacing:.06em;text-transform:uppercase;padding:16px;border-radius:4px;cursor:pointer;transition:.15s;margin-top:6px}
.btn-submit:hover{background:var(--amber);color:var(--asphalt)}
.priv{font-size:.78rem;color:var(--steel);text-align:center;margin-top:11px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:13px}
@media(max-width:480px){.two{grid-template-columns:1fr;gap:0}}

/* ---------- calculators (dark) ---------- */
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
@media(max-width:900px){.calc-grid{grid-template-columns:1fr;gap:32px}}
.calc-form label{color:#8B939C}
.calc-form input,.calc-form select{background:#1B2027;border-color:#333C46;color:var(--white)}
.calc-form .btn-submit{background:var(--amber);color:#16191D}
.calc-form .btn-submit:hover{background:#ffb733}
.pitchbox{background:#1B2027;border:1px solid var(--line);border-radius:6px;padding:22px}
.pitchbox svg{width:100%;height:auto}
.pitch-label{font-family:'Oswald',sans-serif;font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--steel);text-align:center;margin-top:8px}
.readout{border:1px solid var(--line);border-radius:6px;padding:24px;margin-top:20px;background:#1B2027;text-align:center}
.readout .lab{font-family:'Oswald',sans-serif;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--steel)}
.readout .val{font-family:'Oswald',sans-serif;font-weight:700;font-size:clamp(1.8rem,5.5vw,2.8rem);color:var(--amber);margin:6px 0;line-height:1.1}
.readout .sq{font-size:.9rem;color:#B4BCC5}
.fineprint{font-size:.82rem;color:var(--steel);margin-top:14px}
.fineprint a{color:var(--amber)}

/* ---------- grids ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-dk);border:1px solid var(--line-dk)}
@media(max-width:840px){.grid3{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.grid3{grid-template-columns:1fr}}
.svc{background:var(--white);padding:30px 26px;transition:.18s;text-decoration:none;display:block}
.svc:hover{background:#FAFBFB}
.svc .ic{font-size:1.5rem;margin-bottom:12px}
.svc h3{margin-bottom:9px}
.svc p{font-size:.94rem;color:var(--steel)}
.svc .more{display:inline-block;margin-top:12px;font-size:.76rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--amber)}

/* steps */
.steps{list-style:none;counter-reset:s}
.steps li{counter-increment:s;position:relative;padding:0 0 22px 58px;border-left:1px solid var(--line);margin-left:17px}
.steps li:last-child{border-left-color:transparent;padding-bottom:0}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:-18px;top:-4px;width:36px;height:36px;border-radius:50%;background:var(--amber);color:#16191D;font-family:'Oswald',sans-serif;font-weight:700;font-size:.9rem;display:flex;align-items:center;justify-content:center}
.steps strong{display:block;font-family:'Oswald',sans-serif;font-size:1.12rem;text-transform:uppercase;letter-spacing:.02em;margin-bottom:3px}
.steps span{font-size:.95rem;color:#B4BCC5}

.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.split-top{align-items:start}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:36px}}

.proc{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
@media(max-width:860px){.proc{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.proc{grid-template-columns:1fr}}
.proc > div{border-top:3px solid var(--amber);padding-top:16px}
.proc h3{margin-bottom:8px}
.proc p{font-size:.93rem;color:var(--steel)}
.sec-dark .proc p{color:#B4BCC5}

.revs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:860px){.revs{grid-template-columns:1fr}}
.rev{background:var(--white);border-radius:6px;padding:26px;border-top:3px solid var(--amber)}
.rev .src{font-size:.7rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--steel)}
.rev .stars{color:var(--amber);letter-spacing:2px;margin:8px 0 12px}
.rev p{font-size:.95rem;font-style:italic}
.rev .who{margin-top:16px;font-size:.86rem;font-weight:700}
.rev .who em{display:block;font-style:normal;font-weight:400;color:var(--steel);font-size:.82rem}

.why{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:20px}
@media(max-width:860px){.why{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.why{grid-template-columns:1fr}}
.why h3{font-size:1rem;margin:10px 0 6px}
.why p{font-size:.9rem;color:#B4BCC5}

.gal{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:700px){.gal{grid-template-columns:1fr 1fr}}
.gal div{aspect-ratio:4/3;background:#E3E7EA;border:1px dashed #B9C1C8;border-radius:4px;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--steel);font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:10px}

/* reference table */
.tbl{width:100%;border-collapse:collapse;margin-top:8px;font-size:.94rem}
.tbl th,.tbl td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line-dk)}
.tbl th{font-family:'Oswald',sans-serif;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--steel)}
.tbl tr:last-child td{border-bottom:0}
.tbl-wrap{background:var(--white);border:1px solid var(--line-dk);border-radius:6px;padding:8px 6px;overflow-x:auto}

.faq{border-top:1px solid var(--line-dk);padding:22px 0}
.faq h3{margin-bottom:8px}
.faq p{color:var(--steel);font-size:.96rem}

.cta-band{background:var(--amber);color:#16191D;padding:52px 0}
.cta-band h2{max-width:20ch}
.cta-band p{color:#3A2E10;margin-top:12px}
.cta-band .btnrow{margin-top:24px}
.cta-band .btn-dark:hover{background:#000;color:var(--amber)}

/* ---------- footer ---------- */
footer{background:#0F1216;color:#98A1AA;padding:58px 0 110px;font-size:.9rem}
.ftop{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;padding-bottom:32px;border-bottom:1px solid var(--line)}
@media(max-width:760px){.ftop{grid-template-columns:1fr;gap:28px}}
footer h4{font-family:'Oswald',sans-serif;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--white);margin-bottom:14px}
footer a{color:#98A1AA;text-decoration:none;display:block;padding:3px 0}
footer a:hover{color:var(--amber)}
.fbot{padding-top:24px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.82rem}
#privacy{padding-top:28px;color:#7C858E;font-size:.82rem}
#privacy p{max-width:80ch;margin-top:8px}

.sticky-call{position:fixed;left:0;right:0;bottom:0;z-index:80;display:none;background:var(--amber);color:#16191D;text-align:center;font-family:'Oswald',sans-serif;font-weight:700;font-size:1.05rem;letter-spacing:.05em;text-transform:uppercase;padding:15px;text-decoration:none;box-shadow:0 -6px 24px rgba(0,0,0,.22)}
@media(max-width:760px){.sticky-call{display:block}}

:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}