/*
 Theme Name: Empire Trade Supply Full v2
 Theme URI: https://example.com/
 Description: Mobile-optimized WordPress theme for Empire Trade Supply (HVAC & Plumbing Supply).
 Author: Empire Trade Supply
 Version: 3.3
 License: GNU General Public License v2 or later
 License URI: https://www.gnu.org/licenses/gpl-2.0.html
 Text Domain: empire-trade-supply
*/

:root {
  --color-bg: #f4f5f7;
  --color-bg-light: #ffffff;
  --color-bg-dark: #0f172a;
  --color-primary: #1d4ed8;
  --color-primary-dark: #1e3a8a;
  --color-accent: #f97316;
  --color-text: #111827;
  --color-text-muted: #6b7280;
  --radius-card: 12px;
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.12);
}

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

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.5;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1,
h2,
h3,
h4 {
  margin-top: 0;
  color: #0b1120;
}

p {
  margin-top: 0;
}

/* Layout */

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

.section {
  padding: 48px 0;
}

.section.light {
  background-color: var(--color-bg-light);
}

.section.dark {
  background-color: var(--color-bg-dark);
  color: #e5e7eb;
}

.section-title {
  text-align: center;
  margin-bottom: 32px;
}

/* Mobile-friendly grid */
.grid.three {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
  align-items: flex-start;
}

@media (max-width: 800px) {
  .split,
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

/* Header & Nav */

.site-header {
  background-color: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}

.logo-img {
  display: inline-flex;
  align-items: center;
}

.header-logo {
  display: block;
  height: 90px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.main-nav li {
  margin: 0;
  padding: 0;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  padding: 6px 12px;
  border-radius: 999px;
}

.main-nav a:hover {
  background-color: #e5e7eb;
  text-decoration: none;
}

.main-nav .current-menu-item > a,
.main-nav .current_page_item > a {
  color: var(--color-primary-dark);
  font-weight: 700;
  background-color: #e0ebff;
}

.main-nav .cta-link > a,
.main-nav a.cta-link {
  border: 1px solid var(--color-primary);
  color: var(--color-primary-dark);
}

/* Hero */

.hero {
  background: linear-gradient(135deg, #e4edff, #ffffff);
  color: var(--color-text);
  padding: 56px 0;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.4fr);
  gap: 32px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
  }
}

.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 12px;
}

.hero-service,
.hero-delivery {
  font-size: 0.98rem;
}

.hero-delivery {
  color: var(--color-accent);
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 16px 0 8px;
}

.hero-panel {
  background-color: #ffffff;
  padding: 24px;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.hero-panel p {
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.hero-list {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  font-size: 0.9rem;
}

.hero-list li::before {
  content: "• ";
  color: var(--color-accent);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
}

.btn.primary {
  background-color: var(--color-primary);
  color: #ffffff;
}

.btn.primary:hover {
  background-color: var(--color-primary-dark);
  text-decoration: none;
}

.btn.secondary {
  background-color: #ffffff;
  color: var(--color-primary-dark);
  border: 1px solid #d1d5db;
}

.btn.secondary:hover {
  background-color: #e5e7eb;
  text-decoration: none;
}

.btn.full-width {
  width: 100%;
}

.btn.inline {
  margin-top: 12px;
}

/* Cards & Lists */

.card {
  background-color: var(--color-bg-light);
  padding: 20px;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.checklist,
.bullets {
  list-style: none;
  padding-left: 0;
  margin: 8px 0 0;
}

.checklist li::before {
  content: "✓ ";
  color: var(--color-accent);
  font-weight: 800;
}

.bullets li::before {
  content: "• ";
  color: var(--color-primary);
}

/* Brand logos (no badge text) */

.brand-logos-wrap {
  margin-top: 12px;
}

.brand-logos-title {
  margin: 12px 0 10px;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-text-muted);
}

.brand-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.brand-logos.center {
  justify-content: center;
}

.brand-logos img {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: block;
  max-width: 220px;
}

.brand-logos img.is-tall {
  height: 34px;
}

.brand-logos img.is-wide {
  max-width: 260px;
}

.brand-logos img {
  filter: none;
}

/* Page hero */

.page-hero {
  background-color: #0f172a;
  color: #e5e7eb;
  padding: 40px 0;
}

.page-hero h1 {
  color: #ffffff;
}

.page-hero p {
  max-width: 720px;
  margin-top: 8px;
  color: #e5e7eb;
}

/* CTA */

.cta-section .cta-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.cta-actions {
  flex-shrink: 0;
}

/* Category CTA */

.category-cta {
  margin-top: 32px;
  padding: 20px;
  border-radius: var(--radius-card);
  background-color: var(--color-bg-light);
  box-shadow: var(--shadow-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.category-cta p {
  margin: 0;
}

/* Contact */

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.2fr);
  gap: 32px;
  align-items: flex-start;
}

.contact-form {
  background-color: #ffffff;
  padding: 24px;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

@media (max-width: 700px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-field {
  margin-bottom: 16px;
}

.form-field label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 4px;
  color: var(--color-text-muted);
}

.form-field input,
.form-field textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  font-size: 0.95rem;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

.checkbox-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.9rem;
}

.notice {
  background: #ecfeff;
  border: 1px solid #a5f3fc;
  color: #0e7490;
  padding: 10px 12px;
  border-radius: 10px;
  margin: 0 0 16px;
}

.notice.error {
  background: #fef2f2;
  border-color: #fecaca;
  color: #991b1b;
}

.contact-info {
  background-color: #ffffff;
  padding: 24px;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
}

/* Footer */

.site-footer {
  background-color: #020617;
  color: #9ca3af;
  margin-top: 24px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 24px;
  padding: 24px 16px;
}

.footer-inner h3,
.footer-inner h4 {
  color: #e5e7eb;
}

.footer-small {
  font-size: 0.85rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.9rem;
}

.footer-links li {
  margin-bottom: 6px;
}

.footer-links a {
  color: #9ca3af;
}

.footer-links a:hover {
  color: #e5e7eb;
  text-decoration: none;
}

.footer-bottom {
  border-top: 1px solid #111827;
  text-align: center;
  padding: 10px 0;
  font-size: 0.8rem;
}

/* Mobile polish */

@media (max-width: 768px) {

  .header-inner {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }

  .header-logo {
    height: 72px;
  }

  .main-nav {
    width: 100%;
  }

  .main-nav ul {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .main-nav a {
    width: 100%;
    padding: 10px 12px;
    border-radius: 14px;
    border: 1px solid #e5e7eb;
    background: #f9fafb;
    font-size: 0.95rem;
  }

  .hero {
    padding: 34px 0;
  }

  .hero h1 {
    font-size: 2.0rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section {
    padding: 34px 0;
  }

  .card {
    padding: 16px;
  }

  .brand-logos {
    justify-content: center;
  }

  .brand-logos img {
    height: 32px;
    max-width: 210px;
  }

  .category-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-section .cta-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  /* Contact page: stack form + details on mobile */
  .contact-layout {
    grid-template-columns: 1fr;
  }
  .contact-info {
    margin-top: 18px;
  }

}


@media (max-width: 650px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}