/* Miller Electric — Modern site styles */
:root {
  --color-bg: #f4f6f9;
  --color-surface: #ffffff;
  --color-navy: #0c1f3d;
  --color-navy-light: #152a4d;
  --color-accent: #e8a317;
  --color-accent-hover: #f0b429;
  --color-text: #1a2332;
  --color-text-muted: #5a6578;
  --color-border: #dde3ec;
  --font-sans: "DM Sans", system-ui, -apple-system, sans-serif;
  --font-display: "Outfit", var(--font-sans);
  --shadow-sm: 0 1px 3px rgba(12, 31, 61, 0.08);
  --shadow-md: 0 8px 30px rgba(12, 31, 61, 0.12);
  --shadow-lg: 0 20px 50px rgba(12, 31, 61, 0.15);
  --radius: 12px;
  --radius-lg: 20px;
  --header-h: 80px;
  --max-width: 1200px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-navy);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-accent);
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-navy);
}

h1 { font-size: clamp(2.25rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.25rem); }
h3 { font-size: 1.35rem; }

p { margin: 0 0 1rem; }

ul { margin: 0 0 1rem; padding-left: 1.25rem; }
li { margin-bottom: 0.35rem; }

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 9999;
  padding: 0.75rem 1.25rem;
  background: var(--color-accent);
  color: var(--color-navy);
  font-weight: 600;
  border-radius: var(--radius);
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(100% - 2rem, var(--max-width));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
  gap: 1.5rem;
}

.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-link img {
  display: block;
  height: 58px;
  width: auto;
  max-width: min(100%, 420px);
  object-fit: contain;
  object-position: left center;
}

.site-footer .footer-brand img {
  display: block;
  height: 44px;
  width: auto;
  max-width: 320px;
  object-fit: contain;
}

@media (max-width: 900px) {
  .logo-link img {
    height: 48px;
    max-width: min(92vw, 340px);
  }
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  border-radius: 2px;
  transition: var(--transition);
}

.main-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text);
  padding: 0.35rem 0;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  color: var(--color-accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-navy);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  color: var(--color-navy);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--color-navy);
  border: 2px solid var(--color-navy);
}

.btn-outline:hover {
  background: var(--color-navy);
  color: white;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.25);
  color: white;
}

/* Hero */
.hero {
  position: relative;
  min-height: clamp(420px, 70vh, 620px);
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 55%, #1e3a5f 100%);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(232, 163, 23, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232, 163, 23, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 20%, transparent 75%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr minmax(260px, 420px);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: 4rem 0;
}

.hero-content {
  max-width: 640px;
  color: white;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-visual img {
  width: 100%;
  max-width: 420px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 12px 32px rgba(0, 0, 0, 0.25));
}

.hero-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.hero h1 {
  color: white;
  margin-bottom: 1.25rem;
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Stats bar */
.stats-bar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 2rem 0;
  margin-top: -2rem;
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.5rem;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
  border: 1px solid var(--color-border);
}

.stat-item {
  text-align: center;
}

.stat-value {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section-header p {
  color: var(--color-text-muted);
  margin-bottom: 0;
}

.section-alt {
  background: var(--color-surface);
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-light));
  color: var(--color-accent);
  border-radius: var(--radius);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.card h3 {
  margin: 0 0 0.75rem;
}

.card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin: 0;
}

.card-link {
  display: inline-block;
  margin-top: 1rem;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
}

/* Service detail blocks */
.service-block {
  margin-bottom: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--color-border);
}

.service-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.service-block h2 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.service-block h2::before {
  content: "";
  width: 4px;
  height: 1.2em;
  background: var(--color-accent);
  border-radius: 2px;
}

.service-columns {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 1.5rem;
}

.service-columns h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--color-navy-light);
}

/* Industries */
.industry-group {
  margin-bottom: 2.5rem;
}

.industry-group h3 {
  font-size: 1.15rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-accent);
  margin-bottom: 1rem;
  display: inline-block;
}

.tag-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  padding: 0.4rem 0.9rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.875rem;
  color: var(--color-text);
}

/* About */
.branch-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.branch-list li {
  background: var(--color-bg);
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  border-left: 3px solid var(--color-accent);
  margin: 0;
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: start;
}

.contact-card {
  background: var(--color-navy);
  color: white;
  padding: 2rem;
  border-radius: var(--radius-lg);
}

.contact-card h2 {
  color: white;
  margin-top: 0;
}

.contact-card a {
  color: var(--color-accent);
}

.contact-card p {
  color: rgba(255, 255, 255, 0.85);
}

.office-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.office-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--color-accent);
  transition: box-shadow var(--transition), transform var(--transition);
}

.office-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.office-card h3 {
  margin: 0 0 0.2rem;
  font-size: 1.1rem;
  line-height: 1.3;
}

.office-card__brand {
  margin: 0 0 0.85rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-muted);
  line-height: 1.35;
}

.office-card__address {
  margin: 0 0 0.85rem;
  font-size: 0.875rem;
  font-style: normal;
  color: var(--color-text);
  line-height: 1.5;
  flex: 1;
}

.office-card__meta {
  list-style: none;
  margin: 0;
  padding: 0.85rem 0 0;
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
}

.office-card__meta li {
  margin: 0 0 0.35rem;
  color: var(--color-text-muted);
}

.office-card__meta li:last-child {
  margin-bottom: 0;
}

.office-card a {
  font-weight: 600;
  color: var(--color-navy);
  text-decoration: none;
}

.office-card a:hover {
  color: var(--color-accent);
}

.contact-form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.contact-form-wrap h2 {
  margin: 0 0 0.35rem;
}

.contact-form-intro {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.75rem;
}

.contact-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.contact-form .form-group {
  margin-bottom: 1.25rem;
}

.contact-form .form-row .form-group {
  margin-bottom: 0;
}

.contact-form label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 0.4rem;
}

.contact-form label .optional {
  font-weight: 400;
  color: var(--color-text-muted);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(12, 31, 61, 0.12);
}

.contact-form input:invalid:not(:placeholder-shown),
.contact-form textarea:invalid:not(:placeholder-shown) {
  border-color: #c0392b;
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.contact-form .hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.turnstile-wrap {
  margin-bottom: 0.25rem;
}

.turnstile-widget {
  min-height: 65px;
}

.contact-form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 0.5rem;
}

.contact-form-actions .btn {
  min-width: 140px;
}

.contact-form-actions .btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.form-status {
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
}

.form-status[hidden] {
  display: none;
}

.form-status--success {
  background: #e8f5e9;
  color: #1b5e20;
  border: 1px solid #a5d6a7;
}

.form-status--error {
  background: #fdecea;
  color: #b71c1c;
  border: 1px solid #ef9a9a;
}

.contact-offices-heading {
  margin-bottom: 2rem;
}

.form-option-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.form-option-list label {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-weight: 400;
  cursor: pointer;
}

.form-option-list input {
  width: auto;
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.form-hint {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.form-required-note {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.engraving-form-section {
  max-width: 720px;
  margin: 0 auto;
}

.contact-form fieldset {
  border: none;
  margin: 0 0 1.25rem;
  padding: 0;
}

.contact-form fieldset legend {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

@media (max-width: 640px) {
  .contact-form .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form .form-row .form-group {
    margin-bottom: 1.25rem;
  }
}

/* Safety */
.safety-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.safety-card {
  background: var(--color-surface);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.safety-card h3 {
  margin-top: 0;
}

/* Page hero (inner pages) */
.page-hero {
  background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-light) 100%);
  color: white;
  padding: 3.5rem 0;
}

.page-hero h1 {
  color: white;
  margin: 0 0 0.5rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
  max-width: 560px;
}

/* CTA band */
.cta-band {
  background: var(--color-navy);
  color: white;
  padding: 4rem 0;
  text-align: center;
}

.cta-band h2 {
  color: white;
  margin-bottom: 0.75rem;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.85);
  max-width: 520px;
  margin: 0 auto 1.5rem;
}

/* Footer */
.site-footer {
  background: #081528;
  color: rgba(255, 255, 255, 0.75);
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand img {
  height: 48px;
  margin-bottom: 1rem;
  filter: brightness(1.1);
}

.footer-brand p {
  font-size: 0.9rem;
  max-width: 280px;
}

.site-footer h4 {
  color: white;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 1rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li {
  margin-bottom: 0.5rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.9rem;
}

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

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
}

.footer-utilities a {
  margin-left: 1rem;
}

/* Careers */
.careers-intro {
  max-width: 640px;
  margin: 0 auto 2rem;
  text-align: center;
}

.careers-box {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem;
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

/* ABC badge */
.partner-badge {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  padding: 1rem 1.5rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

/* Responsive */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 3rem 0;
  }

  .hero-visual {
    order: -1;
    max-width: 280px;
    margin: 0 auto;
    opacity: 0.85;
  }

  .hero-visual img {
    max-width: 280px;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem;
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
  }

  .main-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .main-nav a {
    display: block;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
  }

  .header-actions .btn-outline {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}