/* myROOF Solar Structures / Vivaan Innovation — site stylesheet */

:root{
  --charcoal:#1E1A17;
  --charcoal-2:#2C2620;
  --slate:#4A4238;
  --red:#98262A;
  --red-dark:#7C2124;
  --gold:#B87F2E;
  --paper:#F8F5EF;
  --paper-2:#EFE9DD;
  --white:#FFFFFF;
  --cream:#ECE6D8;
  --line:#DDD5C4;
  --ink:#211D1A;
  --ink-soft:#5C564D;
  --whatsapp:#25D366;
  --mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, monospace;
  --sans: -apple-system, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --disp: "Arial Black", "Helvetica Neue", Arial, var(--sans);
  --maxw: 1160px;
  --radius: 6px;
}

*, *::before, *::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0; font-family:var(--sans); color:var(--ink); background:var(--paper);
  -webkit-font-smoothing:antialiased; line-height:1.6;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
.container{ max-width:var(--maxw); margin:0 auto; padding:0 20px; }
.visually-hidden{ position:absolute; width:1px; height:1px; overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; }
section{ padding:64px 0; }
section.tight{ padding:40px 0; }

h1,h2,h3,h4{ font-family:var(--disp); font-weight:900; text-transform:uppercase; letter-spacing:0; line-height:1.15; color:var(--ink); margin:0 0 14px; }
h1{ font-size:clamp(30px,5vw,46px); }
h2{ font-size:clamp(24px,3.6vw,32px); }
h3{ font-size:19px; }
h4{ font-size:15px; }
p{ margin:0 0 16px; color:var(--ink-soft); font-size:16px; }
.lede{ font-size:18px; line-height:1.7; }

.eyebrow{ font-family:var(--mono); font-size:12.5px; letter-spacing:.14em; text-transform:uppercase; color:var(--red); font-weight:700; margin:0 0 8px; display:block; }
.rule{ height:3px; width:52px; background:var(--red); margin:0 0 18px; border:none; }
.rule.center{ margin-left:auto; margin-right:auto; }

/* buttons */
.btn{
  display:inline-flex; align-items:center; gap:8px; font-family:var(--mono); font-weight:700;
  font-size:13px; letter-spacing:.05em; text-transform:uppercase; padding:13px 22px; border-radius:var(--radius);
  text-decoration:none; border:1.5px solid transparent; cursor:pointer; transition:transform .15s ease, opacity .15s ease;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--red); color:#fff; }
.btn-primary:hover{ background:var(--red-dark); }
.btn-dark{ background:var(--charcoal); color:var(--cream); }
.btn-outline{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn-outline:hover{ border-color:var(--ink); }
.btn-whatsapp{ background:var(--whatsapp); color:#fff; }
.btn-sm{ padding:9px 16px; font-size:11.5px; }
.btn-row{ display:flex; flex-wrap:wrap; gap:12px; }

/* header */
.site-header{
  position:sticky; top:0; z-index:100; background:var(--paper);
  border-bottom:1px solid var(--line);
}
.site-header .container{ display:flex; align-items:center; justify-content:space-between; padding-top:12px; padding-bottom:12px; gap:20px; }
.brand-lockup{ display:flex; align-items:center; gap:10px; text-decoration:none; flex-shrink:0; }
.brand-lockup img{ height:34px; width:auto; }
.brand-lockup .brand-text{ font-family:var(--mono); font-size:10.5px; color:var(--ink-soft); letter-spacing:.06em; line-height:1.3; }
.brand-lockup .brand-text b{ display:block; color:var(--ink); font-size:12px; letter-spacing:.02em; }

.main-nav{ display:flex; align-items:center; gap:26px; }
.main-nav ul{ list-style:none; display:flex; align-items:center; gap:22px; margin:0; padding:0; }
.main-nav a{ text-decoration:none; font-size:14px; font-weight:600; color:var(--ink); padding:6px 0; border-bottom:2px solid transparent; }
.main-nav a:hover, .main-nav a[aria-current="page"]{ border-bottom-color:var(--red); }
.main-nav > .btn{ padding:8px 16px; font-size:11px; letter-spacing:.03em; color:#fff; font-weight:700; }
.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.nav-toggle svg{ display:block; }

/* dropdown submenus (Products / Services) */
.main-nav li.has-dropdown{ position:relative; }
.main-nav li.has-dropdown > a::after{
  content:""; display:inline-block; width:6px; height:6px; margin-left:6px; vertical-align:2px;
  border-right:1.5px solid currentColor; border-bottom:1.5px solid currentColor;
  transform:rotate(45deg); opacity:.6;
}
.main-nav .dropdown{
  list-style:none; margin:0; padding:8px; position:absolute; top:100%; left:-8px;
  background:var(--white); border:1px solid var(--line); border-radius:var(--radius);
  box-shadow:0 16px 34px -16px rgba(36,31,27,.4); min-width:220px;
  opacity:0; visibility:hidden; transform:translateY(6px); transition:opacity .15s ease, transform .15s ease;
  z-index:150;
}
.main-nav li.has-dropdown:hover .dropdown,
.main-nav li.has-dropdown:focus-within .dropdown{
  opacity:1; visibility:visible; transform:translateY(0);
}
.main-nav .dropdown li{ margin:0; }
.main-nav .dropdown a{ display:block; padding:9px 12px; font-size:13.5px; font-weight:500; border-bottom:none; border-radius:4px; white-space:nowrap; }
.main-nav .dropdown a:hover{ background:var(--paper-2); color:var(--red); }

@media (max-width: 880px){
  .main-nav{ position:fixed; inset:64px 0 0 0; background:var(--paper); flex-direction:column; align-items:stretch;
    padding:20px; transform:translateX(100%); transition:transform .25s ease; overflow-y:auto; }
  .main-nav.open{ transform:translateX(0); }
  .main-nav ul{ flex-direction:column; gap:2px; }
  .main-nav ul a{ display:block; padding:14px 4px; border-bottom:1px solid var(--line); }
  .main-nav .btn{ margin-top:16px; width:100%; justify-content:center; }
  .nav-toggle{ display:block; }

  .main-nav li.has-dropdown{ position:static; }
  .main-nav li.has-dropdown > a::after{ display:none; }
  .main-nav .dropdown{
    position:static; opacity:1; visibility:visible; transform:none; box-shadow:none; border:none;
    background:transparent; padding:0 0 4px 14px; margin:0; min-width:0;
  }
  .main-nav .dropdown a{ padding:11px 4px; border-bottom:1px solid var(--line); color:var(--ink-soft); font-size:13px; font-weight:500; }
}

/* hero */
.hero{ padding:56px 0 0; overflow:hidden; }
.hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:40px; align-items:center; }
.hero-tagline{ font-size:clamp(30px,4.6vw,44px); margin-bottom:10px; }
.hero-tagline em{ font-style:normal; color:var(--red); }
.hero-sub{ font-size:17px; font-style:italic; color:var(--ink-soft); margin-bottom:26px; }
.hero-photo{ border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); box-shadow:0 20px 50px -25px rgba(36,31,27,.35); }
.hero-photo img{ width:100%; height:auto; }
.trust-strip{ background:var(--charcoal); margin-top:52px; }
.trust-strip .container{ display:flex; flex-wrap:wrap; gap:0; }
.trust-strip .item{ flex:1 1 150px; text-align:center; padding:20px 12px; font-family:var(--mono); font-size:11.5px;
  letter-spacing:.08em; text-transform:uppercase; color:var(--cream); border-right:1px solid rgba(236,230,216,.15); }
.trust-strip .item:last-child{ border-right:none; }
.trust-strip .item b{ display:block; color:var(--gold); font-size:13px; margin-bottom:3px; }

@media (max-width: 880px){
  .hero-grid{ grid-template-columns:1fr; }
}

/* cards */
.grid{ display:grid; gap:22px; }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
@media (max-width: 880px){ .grid-2, .grid-3, .grid-4{ grid-template-columns:1fr 1fr; } }
@media (max-width: 580px){ .grid-2, .grid-3, .grid-4{ grid-template-columns:1fr; } }

.card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; display:flex; flex-direction:column; text-decoration:none; transition:box-shadow .2s ease, transform .2s ease; }
.card:hover{ box-shadow:0 18px 40px -22px rgba(36,31,27,.35); transform:translateY(-2px); }
.card .card-photo{ aspect-ratio:4/3; overflow:hidden; background:var(--paper-2); }
.card .card-photo img{ width:100%; height:100%; object-fit:cover; }
.card .card-body{ padding:18px 20px 22px; }
.card .card-tag{ font-family:var(--mono); font-size:10.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--red); }
.card h3{ margin:6px 0 8px; font-size:17px; }
.card p{ font-size:14px; margin-bottom:0; }

.value-badges{ display:flex; gap:14px; flex-wrap:wrap; }
.value-badge{ flex:1 1 160px; background:var(--paper-2); border-top:3px solid var(--red); padding:18px 16px; border-radius:2px; }
.value-badge:nth-child(2){ border-top-color:var(--gold); }
.value-badge:nth-child(3){ border-top-color:var(--slate); }
.value-badge b{ font-family:var(--disp); text-transform:uppercase; font-size:15px; display:block; margin-bottom:4px; }
.value-badge span{ font-size:13.5px; color:var(--ink-soft); }

.tag-row{ display:flex; flex-wrap:wrap; gap:8px; }
.tag{ font-family:var(--mono); font-size:12px; color:var(--ink); background:var(--paper-2); border:1px solid var(--line); border-radius:4px; padding:6px 12px; }

/* dark panel */
.panel-dark{ background:var(--charcoal); color:var(--cream); border-radius:8px; padding:32px; }
.panel-dark h2, .panel-dark h3{ color:var(--cream); }
.panel-dark p{ color:rgba(236,230,216,.72); }
.panel-dark .eyebrow{ color:var(--gold); }

.why-list{ display:grid; gap:18px; }
.why-item{ display:flex; gap:14px; }
.why-num{ font-family:var(--mono); font-weight:700; color:var(--gold); font-size:20px; flex-shrink:0; width:34px; }
.why-item h4{ margin:0 0 4px; color:var(--cream); font-size:14.5px; }
.why-item p{ margin:0; font-size:13.8px; color:rgba(236,230,216,.7); }

blockquote{ background:rgba(255,255,255,.06); border-left:3px solid var(--gold); padding:16px 20px; font-style:italic; color:var(--cream); margin:20px 0 0; font-size:15px; }

/* dimension tables */
.table-wrap{ overflow-x:auto; margin:18px 0; border-radius:4px; border:1px solid var(--line); }
table.dim{ width:100%; border-collapse:collapse; min-width:420px; }
table.dim thead th{ background:var(--charcoal); color:var(--cream); font-family:var(--mono); font-size:12px; text-transform:uppercase; letter-spacing:.06em; text-align:left; padding:12px 16px; }
table.dim tbody td{ font-family:var(--mono); font-size:14.5px; padding:12px 16px; border-bottom:1px solid var(--line); }
table.dim tbody tr:nth-child(even){ background:var(--paper-2); }
table.dim tbody td:first-child{ color:var(--red); font-weight:700; }

table.spec{ width:100%; border-collapse:collapse; margin:18px 0; }
table.spec tr{ border-bottom:1px solid var(--line); }
table.spec td{ padding:11px 0; font-size:15px; }
table.spec td.k{ color:var(--ink-soft); width:38%; font-weight:600; text-transform:uppercase; letter-spacing:.03em; font-size:12px; }
table.spec td.v{ font-family:var(--mono); color:var(--ink); }

.note{ font-size:13.5px; color:var(--ink-soft); font-style:italic; }

.split{ display:grid; grid-template-columns:1fr 1fr; gap:36px; align-items:center; }
@media (max-width: 880px){ .split{ grid-template-columns:1fr; } }

.photo-pair{ display:grid; grid-template-columns:1fr 1fr; gap:14px; margin:18px 0; }
.photo-pair figure{ margin:0; position:relative; border-radius:4px; overflow:hidden; border:1px solid var(--line); }
.photo-pair img{ width:100%; height:220px; object-fit:cover; display:block; }
.photo-pair figcaption{ position:absolute; left:0; right:0; bottom:0; background:rgba(36,31,27,.75); color:#fff; text-align:center;
  font-family:var(--mono); font-size:11px; letter-spacing:.05em; text-transform:uppercase; padding:8px 0; }

/* breadcrumb */
.breadcrumb{ font-family:var(--mono); font-size:12px; color:var(--ink-soft); padding:16px 0 0; }
.breadcrumb a{ color:var(--ink-soft); text-decoration:none; }
.breadcrumb a:hover{ color:var(--red); }

/* page header band */
.page-hero{ background:var(--paper-2); padding:44px 0; border-bottom:1px solid var(--line); }
.page-hero .eyebrow{ margin-bottom:6px; }
.page-hero h1{ margin-bottom:8px; }
.page-hero p{ max-width:620px; font-size:16.5px; margin-bottom:0; }

.myroof-badge{ display:inline-flex; align-items:center; margin:10px 0 14px; }
.myroof-badge img{ height:58px; width:auto; }

/* location chip */
.chip{ display:inline-flex; align-items:center; gap:7px; font-family:var(--mono); font-size:13px; color:var(--red); font-weight:700; letter-spacing:.04em; text-transform:uppercase; margin-bottom:14px; }

/* map */
.map-embed{ border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.map-embed iframe{ width:100%; height:340px; border:0; display:block; }

/* contact blocks */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:40px; }
@media (max-width: 880px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-block{ margin-bottom:20px; }
.contact-block .lab{ font-family:var(--mono); font-size:11.5px; letter-spacing:.08em; text-transform:uppercase; color:var(--red); margin-bottom:4px; font-weight:700; }
.contact-block .val{ font-size:16px; line-height:1.6; color:var(--ink); }
.contact-block .val a{ color:var(--ink); text-decoration:none; border-bottom:1px solid var(--line); }
.contact-block .val a:hover{ border-color:var(--red); color:var(--red); }

/* CTA band */
.cta-band{ background:var(--charcoal); color:var(--cream); text-align:center; padding:56px 0; }
.cta-band h2{ color:var(--cream); }
.cta-band p{ color:rgba(236,230,216,.75); max-width:520px; margin-left:auto; margin-right:auto; }
.cta-band .btn-row{ justify-content:center; margin-top:10px; }

/* footer */
.site-footer{ background:var(--ink); color:rgba(236,230,216,.72); padding:52px 0 24px; font-size:14px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; margin-bottom:36px; }
.footer-grid-5{ grid-template-columns:1.2fr .9fr .9fr .9fr .9fr; }
@media (max-width: 880px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns:1fr; } }
.site-footer h5{ font-family:var(--mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--gold); margin:0 0 14px; }
.site-footer ul{ list-style:none; margin:0; padding:0; }
.site-footer li{ margin-bottom:9px; }
.site-footer a{ color:rgba(236,230,216,.72); text-decoration:none; }
.site-footer a:hover{ color:var(--cream); }
.site-footer .logo-row{ display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.site-footer .logo-row img{ height:44px; width:auto; }
.footer-bottom{ border-top:1px solid rgba(236,230,216,.15); padding-top:20px; display:flex; flex-wrap:wrap; justify-content:space-between; gap:10px; font-size:12.5px; color:rgba(236,230,216,.5); }
.footer-bottom a{ color:rgba(236,230,216,.5); }

/* whatsapp float button */
.wa-float{
  position:fixed; right:20px; bottom:20px; z-index:200; width:58px; height:58px; border-radius:50%;
  background:var(--whatsapp); display:flex; align-items:center; justify-content:center; text-decoration:none;
  box-shadow:0 10px 26px -6px rgba(37,211,102,.55); transition:transform .18s ease;
}
.wa-float:hover{ transform:scale(1.07); }
.wa-float svg{ width:30px; height:30px; }

/* faq */
.faq-item{ border-bottom:1px solid var(--line); padding:18px 0; }
.faq-item h4{ margin:0 0 8px; font-size:15.5px; text-transform:none; }
.faq-item p{ margin:0; font-size:14.5px; }

/* inquiry form */
.inquiry-form{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius); padding:26px 26px 22px; }
.form-row{ margin-bottom:16px; display:flex; flex-direction:column; gap:6px; }
.form-row label{ font-size:12.5px; font-weight:700; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.04em; font-family:var(--mono); }
.form-row .req{ color:var(--red); margin-left:2px; }
.form-row input, .form-row select, .form-row textarea{
  font-family:var(--sans); font-size:15px; padding:10px 12px; border:1px solid var(--line); border-radius:4px;
  background:var(--paper); color:var(--ink); width:100%;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus{ outline:2px solid var(--red); outline-offset:1px; }
.form-row textarea{ resize:vertical; font-family:var(--sans); }
.hp-field{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.form-status{ margin:14px 0 0; font-size:13.5px; min-height:18px; }
.form-status.success{ color:#2E7D3E; }
.form-status.error{ color:var(--red); }

/* misc */
.text-center{ text-align:center; }
.mt-0{ margin-top:0; }
.section-head{ max-width:640px; margin:0 auto 36px; text-align:center; }
.section-head.left{ text-align:left; margin:0 0 32px; }