/* All Trade Commercial — site styles */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800&display=swap');
:root {
  --serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --navy: #0b2545;
  --navy-2: #13315c;
  --ink: #1c2733;
  --slate: #55677a;
  --line: #e3e9ef;
  --bg: #ffffff;
  --bg-soft: #faf6ee;
  --orange: #f2762e;
  --orange-dark: #d95f1a;
  --white: #ffffff;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(11, 37, 69, 0.10);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Header ---------- */
.topbar {
  background: var(--navy);
  color: #c9d6e5;
  font-size: 13.5px;
  padding: 7px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar a { color: #ffffff; text-decoration: none; font-weight: 600; }
.topbar a:hover { color: var(--orange); }

header.site {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--navy);
}
.brand .logo { width: 214px; height: auto; display: block; }
nav.links { display: flex; align-items: center; gap: 26px; }
nav.links a {
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 15px;
}
nav.links a:hover, nav.links a.active { color: var(--orange-dark); }
.btn {
  display: inline-block;
  background: var(--orange);
  color: #fff !important;
  font-weight: 700;
  padding: 11px 22px;
  border-radius: 7px;
  text-decoration: none;
  border: none;
  font-size: 15px;
  cursor: pointer;
  transition: background 0.15s ease;
}
.btn:hover { background: var(--orange-dark); }
.btn.ghost {
  background: transparent;
  color: #fff !important;
  border: 2px solid rgba(255, 255, 255, 0.65);
}
.btn.ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.btn.big { padding: 14px 30px; font-size: 16.5px; }

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 3px;
  background: var(--navy);
  margin: 5px 0;
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  background:
    linear-gradient(120deg, rgba(11, 37, 69, 0.97) 35%, rgba(19, 49, 92, 0.90)),
    repeating-linear-gradient(45deg, #0d2b50 0 22px, #0b2545 22px 44px);
  color: #fff;
  padding: 84px 0 92px;
}
.hero .kicker {
  color: var(--orange);
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 13px;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.12;
  font-weight: 800;
  max-width: 720px;
  letter-spacing: -0.01em;
}
.hero p.lede {
  margin: 22px 0 34px;
  font-size: 19px;
  color: #cfdae8;
  max-width: 640px;
}
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .strip {
  margin-top: 56px;
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 26px;
}
.hero .strip div { font-size: 14.5px; color: #b9c8da; }
.hero .strip b { display: block; color: #fff; font-size: 16.5px; margin-bottom: 2px; }

/* ---------- Sections ---------- */
section.block { padding: 78px 0; }
section.block.soft { background: var(--bg-soft); }
.section-head { max-width: 700px; margin-bottom: 44px; }
.section-head .kicker {
  color: var(--orange-dark);
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 12.5px;
  margin-bottom: 10px;
}
.section-head h2 {
  font-size: clamp(26px, 3.6vw, 36px);
  color: var(--navy);
  line-height: 1.18;
  letter-spacing: -0.01em;
}
.section-head p { margin-top: 14px; color: var(--slate); font-size: 17px; }

.grid { display: grid; gap: 26px; }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 28px;
}
.card .icon {
  width: 46px;
  height: 46px;
  border-radius: 9px;
  background: #fdeadd;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.card .icon svg { width: 24px; height: 24px; stroke: var(--orange-dark); }
.card h3 { color: var(--navy); font-size: 19px; margin-bottom: 9px; }
.card p { color: var(--slate); font-size: 15.5px; }
.card ul { margin: 12px 0 0 18px; color: var(--slate); font-size: 15.5px; }
.card ul li { margin-bottom: 5px; }
.card .more {
  display: inline-block;
  margin-top: 16px;
  color: var(--orange-dark);
  font-weight: 700;
  text-decoration: none;
  font-size: 15px;
}
.card .more:hover { text-decoration: underline; }

/* steps */
.steps { counter-reset: step; }
.step { position: relative; padding-left: 0; }
.step .num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-weight: 800;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.step h3 { color: var(--navy); font-size: 18px; margin-bottom: 8px; }
.step p { color: var(--slate); font-size: 15.5px; }

/* industries chips */
.chips { display: flex; flex-wrap: wrap; gap: 12px; }
.chip {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 10px 20px;
  font-weight: 600;
  color: var(--navy);
  font-size: 15px;
}

/* why list */
.why { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px 34px; }
.why .item { display: flex; gap: 15px; align-items: flex-start; }
.why .tick {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--orange);
  color: #fff;
  font-weight: 800;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.why h3 { color: var(--navy); font-size: 17px; margin-bottom: 5px; }
.why p { color: var(--slate); font-size: 15px; }

/* CTA band */
.cta-band {
  background: linear-gradient(115deg, var(--navy), var(--navy-2));
  color: #fff;
  padding: 66px 0;
}
.cta-band .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}
.cta-band h2 { font-size: clamp(24px, 3.4vw, 32px); max-width: 560px; line-height: 1.2; }
.cta-band p { color: #c6d3e2; margin-top: 10px; font-size: 16.5px; }

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
  background: linear-gradient(120deg, var(--navy) 40%, var(--navy-2));
  color: #fff;
  padding: 62px 0;
}
.page-hero h1 { font-size: clamp(28px, 4.4vw, 42px); font-weight: 800; letter-spacing: -0.01em; }
.page-hero p { color: #cfdae8; margin-top: 12px; max-width: 640px; font-size: 17.5px; }

/* ---------- Service detail rows ---------- */
.svc-row {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 44px;
  padding: 54px 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}
.svc-row:last-child { border-bottom: none; }
.svc-row .label h2 { color: var(--navy); font-size: 26px; margin-bottom: 10px; }
.svc-row .label p { color: var(--slate); font-size: 16px; }
.svc-row .badge {
  display: inline-block;
  background: #fdeadd;
  color: var(--orange-dark);
  font-weight: 700;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: 14px;
}
.svc-row ul.svc-list {
  columns: 2;
  gap: 34px;
  list-style: none;
}
.svc-row ul.svc-list li {
  padding: 9px 0 9px 28px;
  position: relative;
  color: var(--ink);
  font-size: 15.5px;
  break-inside: avoid;
}
.svc-row ul.svc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 15px;
  height: 15px;
  border-radius: 4px;
  background: var(--orange);
}

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 48px; align-items: start; }
form.contact {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px;
  box-shadow: var(--shadow);
}
form.contact .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
form.contact label {
  display: block;
  font-weight: 700;
  color: var(--navy);
  font-size: 14px;
  margin: 16px 0 6px;
}
form.contact input, form.contact select, form.contact textarea {
  width: 100%;
  border: 1.5px solid var(--line);
  border-radius: 7px;
  padding: 11px 13px;
  font-size: 15.5px;
  font-family: var(--font);
  color: var(--ink);
  background: #fff;
}
form.contact input:focus, form.contact select:focus, form.contact textarea:focus {
  outline: none;
  border-color: var(--orange);
}
form.contact button { margin-top: 24px; width: 100%; }
.contact-side .card { margin-bottom: 20px; }
.contact-side .card a { color: var(--orange-dark); font-weight: 700; text-decoration: none; }
.contact-side .card a:hover { text-decoration: underline; }

/* ---------- About ---------- */
.about-cols { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: start; }
.about-cols .prose p { margin-bottom: 16px; color: var(--ink); font-size: 16.5px; }
.about-cols .prose p.muted { color: var(--slate); }

/* ---------- FAQ ---------- */
.faq { max-width: 780px; }
.faq details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
}
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 22px;
  font-weight: 700;
  color: var(--navy);
  font-size: 16.5px;
  position: relative;
  padding-right: 48px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--orange-dark);
  font-size: 22px;
  font-weight: 700;
}
.faq details[open] summary::after { content: "–"; }
.faq details .a { padding: 0 22px 18px; color: var(--slate); font-size: 15.5px; }

/* ---------- Dual-audience split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.split .panel {
  border-radius: var(--radius);
  padding: 38px 34px;
  color: #fff;
}
.split .panel.client { background: linear-gradient(135deg, var(--navy), var(--navy-2)); }
.split .panel.vendor { background: linear-gradient(135deg, var(--orange-dark), var(--orange)); }
.split .panel .kicker {
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 12px;
  opacity: 0.85;
  margin-bottom: 10px;
}
.split .panel h3 { font-size: 23px; margin-bottom: 10px; line-height: 1.25; }
.split .panel p { font-size: 15.5px; opacity: 0.92; margin-bottom: 22px; }
.split .panel .btn { background: #fff; color: var(--navy) !important; }
.split .panel .btn:hover { background: #eef2f6; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

/* ---------- Commitments strip ---------- */
.commit { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; }
.commit .c {
  border-left: 4px solid var(--orange);
  padding-left: 18px;
}
.commit .c b { display: block; color: var(--navy); font-size: 21px; margin-bottom: 4px; }
.commit .c span { color: var(--slate); font-size: 14.5px; }
@media (max-width: 900px) { .commit { grid-template-columns: 1fr 1fr; } }
@media (max-width: 680px) { .commit { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
footer.site {
  background: var(--navy);
  color: #b9c8da;
  padding: 54px 0 30px;
  font-size: 14.5px;
}
footer .cols {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 36px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
footer h4 {
  color: #fff;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 14px;
}
footer a { color: #b9c8da; text-decoration: none; display: block; margin-bottom: 9px; }
footer a:hover { color: var(--orange); }
footer .brandline { color: #fff; font-weight: 800; letter-spacing: 0.05em; font-size: 17px; margin-bottom: 10px; }
footer .fine {
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: #8fa3b8;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .grid.cols-3, .grid.cols-4 { grid-template-columns: 1fr 1fr; }
  .why { grid-template-columns: 1fr; }
  .svc-row { grid-template-columns: 1fr; gap: 20px; padding: 40px 0; }
  .svc-row ul.svc-list { columns: 1; }
  .contact-grid, .about-cols { grid-template-columns: 1fr; }
  footer .cols { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .grid.cols-3, .grid.cols-2, .grid.cols-4 { grid-template-columns: 1fr; }
  nav.links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 10px 24px 20px;
    border-bottom: 1px solid var(--line);
    gap: 0;
  }
  nav.links.open { display: flex; }
  nav.links a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  nav.links a.btn { margin-top: 14px; text-align: center; border-bottom: none; }
  .hamburger { display: block; }
  .topbar .container { justify-content: center; text-align: center; }
  .hero { padding: 60px 0 66px; }
}

/* ---------- Thermaflow-style refresh ---------- */
h1, h2, .hero h1, .page-hero h1, .section-head h2, .cta-band h2 { font-family: var(--serif); }
.section-head h2 { font-size: clamp(30px, 4.4vw, 44px); }
.card h3, .step h3, .why h3, .split .panel h3, .numbered h3, .faq summary { font-family: var(--serif); }

.hero.photo {
  background:
    linear-gradient(rgba(12, 16, 28, 0.55), rgba(12, 16, 28, 0.6)),
    url('/assets/photos/hero.jpg') center / cover no-repeat;
  padding: 130px 0 140px;
  text-align: center;
}
.hero.photo h1 {
  font-size: clamp(44px, 7.5vw, 84px);
  font-weight: 700;
  max-width: none;
  line-height: 1.08;
}
.hero.photo p.lede { margin-left: auto; margin-right: auto; max-width: 760px; font-size: 20px; color: #e8e6df; }
.hero.photo .cta-row { justify-content: center; }
.hero.photo .kicker { color: #f0c98f; }

.numbered { text-align: center; }
.numbered .num {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  background: #ffffff;
  color: #191712;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 22px;
  box-shadow: 0 4px 18px rgba(25, 23, 18, 0.08);
}
.numbered h3 { font-size: 24px; color: #191712; margin-bottom: 10px; }
.numbered p { color: #565248; font-size: 16px; max-width: 420px; margin: 0 auto; }
.grid.cols-2 .numbered { padding: 26px 10px; }

.about-photo { display: grid; grid-template-columns: 1.1fr 1fr; gap: 50px; align-items: center; }
.about-photo img { border-radius: 12px; width: 100%; height: 100%; object-fit: cover; min-height: 320px; }
.about-photo .section-head { margin-bottom: 0; }

.gallery { columns: 3; column-gap: 18px; }
.gallery img {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 18px;
  break-inside: avoid;
}

.faq summary { font-size: 20px; }
.faq { margin: 0 auto; }
.center-head { text-align: center; margin-left: auto; margin-right: auto; }

@media (max-width: 900px) {
  .about-photo { grid-template-columns: 1fr; }
  .gallery { columns: 2; }
}
@media (max-width: 680px) {
  .gallery { columns: 2; column-gap: 12px; }
  .gallery img { margin-bottom: 12px; }
  .hero.photo { padding: 90px 0 100px; }
}