/* ==========================================================================
   Kowalski & Sons Plumbing — workwear utility
   Navy #142a3d · Safety orange #ff6a1a · Steel #e9eef3
   Barlow Condensed (display) + Barlow (body) · zero JavaScript
   ========================================================================== */

:root {
  --navy: #142a3d;
  --navy-deep: #0d1d2b;
  --orange: #ff6a1a;
  --orange-deep: #d4540e;
  --steel: #e9eef3;
  --steel-deep: #d4dde5;
  --ink: #1b2733;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: auto; }

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* Anchor targets clear the sticky header */
[id] { scroll-margin-top: 7.5rem; }

body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.6;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--orange);
  color: var(--navy-deep);
  font-weight: 600;
  padding: 0.6rem 1.2rem;
  text-decoration: none;
}

.skip-link:focus { top: 0.5rem; }

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 2px;
}

h1, h2, h3 {
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.05;
  margin: 0 0 0.6em;
  color: var(--navy);
}

h2 { font-size: clamp(2rem, 4.5vw, 3rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1em; }

a { color: var(--orange-deep); }

/* ---------- Emergency bar ---------- */

.emergency-bar {
  margin: 0;
  background: var(--orange);
  color: var(--navy-deep);
  text-align: center;
  font-size: 0.95rem;
  padding: 0.45rem 1rem;
}

.emergency-bar a {
  color: var(--navy-deep);
  font-weight: 700;
  white-space: nowrap;
}

/* ---------- Header: brand + phone row, nav row beneath ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  background: var(--navy);
  /* hazard stripe along the bottom edge */
  border-bottom: 6px solid;
  border-image: repeating-linear-gradient(135deg, var(--orange) 0 14px, var(--navy-deep) 14px 28px) 6;
}

.header-inner {
  max-width: 68rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 1.25rem 0.35rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.brand-text {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.5rem;
  text-transform: uppercase;
  color: #fff;
  white-space: nowrap;
}

.brand-text em { color: var(--orange); font-style: normal; }

.header-phone {
  text-align: right;
  text-decoration: none;
  color: #fff;
  line-height: 1.15;
}

.header-phone-label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.header-phone strong {
  font-family: var(--display);
  font-size: 1.35rem;
  white-space: nowrap;
}

/* The nav always shows — five short links fit one row even at 360px */
.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0 1.25rem 0.55rem;
  max-width: 68rem;
  margin-inline: auto;
  display: flex;
  gap: 1.4rem;
}

.site-nav a {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--steel);
  text-decoration: none;
  padding: 0.2rem 0;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: #fff;
  border-bottom-color: var(--orange);
}

@media (max-width: 480px) {
  .header-inner { padding: 0.6rem 1rem 0.3rem; gap: 0.6rem; }
  .brand-text { font-size: 1.15rem; }
  .brand-mark { width: 26px; height: 26px; }
  .header-phone strong { font-size: 1.05rem; }
  .header-phone-label { font-size: 0.62rem; }
  .site-nav ul { gap: 0; justify-content: space-between; padding: 0 1rem 0.5rem; }
  .site-nav a { font-size: 0.88rem; letter-spacing: 0.05em; }
}

/* ---------- Hero ---------- */

.hero {
  background:
    linear-gradient(rgba(13, 29, 43, 0.92), rgba(13, 29, 43, 0.92)),
    repeating-linear-gradient(135deg, #16304a 0 3px, var(--navy-deep) 3px 26px);
  color: var(--steel);
  padding: clamp(3.5rem, 8vw, 6rem) 1.5rem;
}

.hero-inner { max-width: 52rem; margin: 0 auto; }

.kicker {
  font-family: var(--display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--orange);
  margin: 0 0 1rem;
}

.hero h1 {
  color: #fff;
  font-size: clamp(2.6rem, 7vw, 4.6rem);
}

.hero-lede { max-width: 38rem; font-size: 1.15rem; margin-bottom: 2rem; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 2.25rem; }

.btn {
  display: inline-block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-decoration: none;
  padding: 0.8rem 1.6rem;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-orange { background: var(--orange); color: var(--navy-deep); }

.btn-orange:hover, .btn-orange:focus-visible { background: #fff; }

.btn-ghost { border-color: var(--steel); color: var(--steel); background: transparent; }

.btn-ghost:hover, .btn-ghost:focus-visible { border-color: var(--orange); color: var(--orange); }

.btn-ghost-light { border-color: var(--steel); color: var(--steel); background: transparent; font-family: var(--display); }

.btn-ghost-light:hover, .btn-ghost-light:focus-visible { border-color: var(--orange); color: var(--orange); }

.btn-big { font-size: 1.6rem; padding: 1rem 2.2rem; }

.trust-row {
  list-style: none;
  margin: 0;
  padding: 1rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 2.2rem;
  border-top: 1px solid rgba(233, 238, 243, 0.25);
  font-size: 0.92rem;
}

.trust-row strong {
  display: block;
  font-family: var(--display);
  font-size: 1.45rem;
  color: var(--orange);
}

/* ---------- Sections ---------- */

.section {
  max-width: 68rem;
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 5rem) 1.5rem;
}

.section-lede { max-width: 44rem; margin-bottom: 2.5rem; color: #44525f; }

.section-navy {
  max-width: none;
  background: var(--navy);
  color: var(--steel);
}

.section-navy > * { max-width: 65rem; margin-left: auto; margin-right: auto; }

.section-navy h2 { color: #fff; }

.section-lede-light { color: var(--steel-deep); }

.section-steel {
  max-width: none;
  background: var(--steel);
}

.section-steel > * { max-width: 65rem; margin-left: auto; margin-right: auto; }

/* ---------- Services ---------- */

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.25rem;
}

.service {
  border: 2px solid var(--navy);
  border-left: 8px solid var(--orange);
  padding: 1.4rem 1.5rem;
  background: #fff;
}

.service h3 { margin-bottom: 0.2rem; }

.service-price {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.2rem;
  text-transform: uppercase;
  color: var(--orange-deep);
  margin-bottom: 0.6rem;
}

.service p:last-child { margin-bottom: 0; font-size: 0.97rem; color: #44525f; }

/* ---------- Pricing steps ---------- */

.pricing-steps {
  counter-reset: step;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.5rem;
}

.pricing-steps li {
  counter-increment: step;
  border-top: 4px solid var(--orange);
  padding-top: 1rem;
}

.pricing-steps li::before {
  content: "0" counter(step);
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 2.4rem;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 0.4rem;
}

/* ---------- Reviews ---------- */

.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.25rem;
}

.review {
  margin: 0;
  background: var(--steel);
  padding: 1.5rem;
  border-bottom: 4px solid var(--navy);
}

.review p { font-size: 1.02rem; }

.review footer {
  font-family: var(--display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.95rem;
  color: var(--navy);
}

/* ---------- Area ---------- */

.area-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 2rem;
}

/* ---------- FAQ ---------- */

.faq-list { max-width: 52rem; }

.faq-list details {
  border: 2px solid var(--steel-deep);
  margin-bottom: 0.75rem;
}

.faq-list summary {
  cursor: pointer;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--navy);
  padding: 0.9rem 1.1rem;
  list-style-position: outside;
}

.faq-list summary:hover { color: var(--orange-deep); }

.faq-list details[open] { border-color: var(--navy); }

.faq-list details p { padding: 0 1.1rem 1rem; margin: 0; color: #44525f; }

/* ---------- Contact ---------- */

.contact-phone { margin: 0 0 2.5rem; }

.estimate-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
  max-width: 42rem;
}

.form-row { display: flex; flex-direction: column; gap: 0.3rem; }

.form-row-wide { grid-column: 1 / -1; }

.estimate-form label {
  font-family: var(--display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
  color: var(--orange);
}

.estimate-form input,
.estimate-form textarea {
  background: var(--navy-deep);
  border: 1px solid rgba(233, 238, 243, 0.35);
  color: #fff;
  font-family: var(--body);
  font-size: 1rem;
  padding: 0.65rem 0.8rem;
}

.estimate-form button { grid-column: 1 / -1; justify-self: start; }

.form-note { grid-column: 1 / -1; font-size: 0.82rem; color: var(--steel-deep); margin: 0; }

@media (max-width: 560px) {
  .estimate-form { grid-template-columns: 1fr; }
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--navy-deep);
  color: var(--steel-deep);
  text-align: center;
  padding: 2.5rem 1.5rem;
  font-size: 0.95rem;
}

.site-footer a { color: var(--orange); }

.footer-fine { font-size: 0.82rem; opacity: 0.75; }

.social-links {
  display: flex;
  gap: 1.2rem;
  list-style: none;
  justify-content: center;
  padding: 0 1.5rem;
  margin: 1.5rem auto 0;
}

.social-links a { display: inline-flex; color: inherit; opacity: 0.85; }

.social-links a:hover, .social-links a:focus-visible { opacity: 1; }

.social-links svg { width: 1.3rem; height: 1.3rem; }