/*
Theme Name: Peak Air HVAC
Theme URI: https://pagelinestudio.com
Author: Pageline Studio
Author URI: https://pagelinestudio.com
Description: A professional HVAC company theme built by Pageline Studio. Navy blue and orange color scheme with service grid, testimonials, and contact form.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: peakair
Tags: business, one-column, two-columns, custom-colors, custom-logo, featured-images, footer-widgets, full-width-template, sticky-post, theme-options, threaded-comments, translation-ready
*/

/* =============================================
   CSS VARIABLES
============================================= */
:root {
  --navy: #1E4A8A;
  --navy-dark: #163a6e;
  --navy-light: #2a5fa8;
  --orange: #F97316;
  --orange-dark: #ea6c0a;
  --white: #ffffff;
  --off-white: #f8f9fb;
  --light-gray: #f0f2f5;
  --mid-gray: #9ca3af;
  --dark-gray: #374151;
  --text: #1f2937;
  --border: #e5e7eb;
  --shadow: 0 4px 24px rgba(30, 74, 138, 0.10);
  --shadow-lg: 0 8px 40px rgba(30, 74, 138, 0.16);
  --radius: 8px;
  --radius-lg: 16px;
  --font: 'Inter', 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: all 0.2s ease;
}

/* =============================================
   RESET & BASE
============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--navy); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--orange); }
ul { list-style: none; }

/* =============================================
   TYPOGRAPHY
============================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.125rem; }
p { margin-bottom: 1rem; color: var(--dark-gray); font-size: 1.0625rem; line-height: 1.75; }
p:last-child { margin-bottom: 0; }

/* =============================================
   LAYOUT
============================================= */
.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 120px 0; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 560px; margin: 0 auto; color: var(--mid-gray); font-size: 1.0625rem; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* =============================================
   BUTTONS
============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font);
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--white);
  border-color: var(--orange);
}
.btn-primary:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(249, 115, 22, 0.3);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
  color: var(--white);
}
.btn-navy {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.btn-navy:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: var(--white);
  transform: translateY(-1px);
}
.btn-lg { padding: 18px 36px; font-size: 1.0625rem; }
.btn-sm { padding: 10px 20px; font-size: 0.9375rem; }

/* =============================================
   HEADER & NAVIGATION
============================================= */
#site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--navy);
  box-shadow: 0 2px 16px rgba(0,0,0,0.15);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 72px;
  max-width: 1180px;
  margin: 0 auto;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--orange);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}
.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
}
.logo-text span { color: var(--orange); }

#main-nav { display: flex; align-items: center; gap: 8px; }
#main-nav a {
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 8px 14px;
  border-radius: 6px;
  transition: var(--transition);
}
#main-nav a:hover,
#main-nav a.current-menu-item {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}
.header-cta { display: flex; align-items: center; gap: 16px; }
.header-phone {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.header-phone:hover { color: var(--orange); }

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* =============================================
   HERO SECTION
============================================= */
.hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, var(--navy-light) 100%);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(249, 115, 22, 0.15);
  border: 1px solid rgba(249, 115, 22, 0.3);
  color: var(--orange);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.15;
}
.hero h1 span { color: var(--orange); }
.hero p {
  color: rgba(255,255,255,0.75);
  font-size: 1.125rem;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-trust { display: flex; gap: 24px; flex-wrap: wrap; }
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.75);
  font-size: 0.875rem;
  font-weight: 500;
}
.trust-item .check {
  width: 20px;
  height: 20px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  color: white;
  flex-shrink: 0;
}
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.stat-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  backdrop-filter: blur(8px);
}
.stat-icon {
  width: 52px;
  height: 52px;
  background: var(--orange);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.stat-info .stat-number {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 4px;
}
.stat-info .stat-label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}

/* =============================================
   SERVICES SECTION
============================================= */
.services { background: var(--off-white); }
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform 0.3s ease;
  transform-origin: left;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}
.service-card h3 { margin-bottom: 10px; color: var(--navy); }
.service-card p { font-size: 0.9375rem; color: var(--mid-gray); line-height: 1.65; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--orange);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 16px;
}
.service-link:hover { gap: 10px; }

/* =============================================
   WHY CHOOSE US
============================================= */
.why-us { background: var(--white); }
.why-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.why-content .label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 12px;
}
.why-content h2 { margin-bottom: 16px; }
.why-content > p { margin-bottom: 32px; color: var(--mid-gray); }
.why-points { display: flex; flex-direction: column; gap: 24px; }
.why-point { display: flex; gap: 16px; align-items: flex-start; }
.why-point-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, rgba(30,74,138,0.1), rgba(30,74,138,0.05));
  border: 1px solid rgba(30,74,138,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}
.why-point-text h4 { color: var(--navy); margin-bottom: 4px; font-size: 1rem; }
.why-point-text p { font-size: 0.9375rem; color: var(--mid-gray); margin: 0; }
.why-visual {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  color: var(--white);
}
.why-visual h3 { color: var(--white); margin-bottom: 8px; font-size: 1.25rem; }
.why-visual p { color: rgba(255,255,255,0.7); font-size: 0.9375rem; margin-bottom: 28px; }
.why-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 32px; }
.why-stat { text-align: center; }
.why-stat .number { font-size: 2rem; font-weight: 800; color: var(--orange); line-height: 1; }
.why-stat .desc { font-size: 0.8125rem; color: rgba(255,255,255,0.65); margin-top: 4px; }

/* =============================================
   TESTIMONIALS
============================================= */
.testimonials { background: var(--off-white); }
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.stars { color: #FBBF24; font-size: 1rem; margin-bottom: 14px; letter-spacing: 2px; }
.testimonial-card blockquote {
  font-size: 0.9375rem;
  color: var(--dark-gray);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 0.875rem;
  flex-shrink: 0;
}
.author-info .name { font-weight: 700; font-size: 0.9375rem; color: var(--navy); }
.author-info .location { font-size: 0.8125rem; color: var(--mid-gray); }

/* =============================================
   CTA SECTION
============================================= */
.cta-section {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-section .container { position: relative; }
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.75); font-size: 1.0625rem; max-width: 480px; margin: 0 auto 36px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* =============================================
   SERVICES PAGE
============================================= */
.page-hero {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  padding: 72px 0 64px;
  text-align: center;
}
.page-hero h1 { color: var(--white); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.75); max-width: 560px; margin: 0 auto; font-size: 1.0625rem; }
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: 0.875rem;
}
.breadcrumb a { color: rgba(255,255,255,0.6); }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb span { color: rgba(255,255,255,0.4); }
.breadcrumb .current { color: rgba(255,255,255,0.9); }

.service-detail {
  padding: 64px 0;
  border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.service-detail-inner.reverse { direction: rtl; }
.service-detail-inner.reverse > * { direction: ltr; }
.service-detail-content .label {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
}
.service-detail-content h2 { margin-bottom: 14px; }
.service-detail-content p { margin-bottom: 20px; color: var(--mid-gray); }
.service-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.service-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--dark-gray);
}
.service-feature .check-icon {
  width: 22px;
  height: 22px;
  background: rgba(30,74,138,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  color: var(--navy);
  flex-shrink: 0;
}
.service-visual {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  font-size: 5rem;
}

/* =============================================
   ABOUT PAGE
============================================= */
.about-intro {
  background: var(--off-white);
  padding: 80px 0;
}
.about-intro-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-values { background: var(--white); padding: 80px 0; }
.value-card {
  text-align: center;
  padding: 36px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.value-card:hover { box-shadow: var(--shadow); border-color: rgba(30,74,138,0.2); }
.value-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin: 0 auto 20px;
}
.value-card h3 { color: var(--navy); margin-bottom: 10px; }
.value-card p { font-size: 0.9375rem; color: var(--mid-gray); }
.credentials-section { background: var(--navy); padding: 80px 0; }
.credentials-section h2 { color: var(--white); text-align: center; margin-bottom: 48px; }
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.credential-item {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
}
.credential-item .icon { font-size: 2rem; margin-bottom: 12px; }
.credential-item h4 { color: var(--white); margin-bottom: 6px; font-size: 1rem; }
.credential-item p { color: rgba(255,255,255,0.65); font-size: 0.875rem; margin: 0; }

/* =============================================
   CONTACT PAGE
============================================= */
.contact-section { background: var(--off-white); padding: 80px 0; }
.contact-inner { display: grid; grid-template-columns: 1fr 1.5fr; gap: 64px; align-items: start; }
.contact-info h2 { margin-bottom: 12px; }
.contact-info > p { color: var(--mid-gray); margin-bottom: 36px; }
.contact-details { display: flex; flex-direction: column; gap: 20px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}
.contact-detail-text .detail-label { font-size: 0.8125rem; font-weight: 700; color: var(--mid-gray); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 2px; }
.contact-detail-text .detail-value { font-weight: 600; color: var(--navy); font-size: 1rem; }
.contact-detail-text .detail-sub { font-size: 0.875rem; color: var(--mid-gray); }

.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}
.contact-form-wrap h3 { margin-bottom: 6px; }
.contact-form-wrap p { color: var(--mid-gray); font-size: 0.9375rem; margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--dark-gray);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-family: var(--font);
  color: var(--text);
  background: var(--off-white);
  transition: var(--transition);
  outline: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--navy);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(30,74,138,0.08);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 12px center;
  background-repeat: no-repeat;
  background-size: 16px;
  padding-right: 40px;
}
.form-submit { margin-top: 8px; }
.form-submit .btn { width: 100%; justify-content: center; }
.form-note { font-size: 0.8125rem; color: var(--mid-gray); text-align: center; margin-top: 12px; }

/* =============================================
   FOOTER
============================================= */
#site-footer { background: #0f1d35; color: rgba(255,255,255,0.75); }
.footer-top { padding: 64px 0 48px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}
.footer-brand .site-logo { margin-bottom: 16px; }
.footer-brand p { font-size: 0.9375rem; color: rgba(255,255,255,0.55); line-height: 1.7; max-width: 280px; }
.footer-col h4 { color: var(--white); font-size: 0.9375rem; margin-bottom: 18px; letter-spacing: 0.02em; }
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.55); font-size: 0.9375rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--orange); }
.footer-contact { display: flex; flex-direction: column; gap: 12px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: 0.9375rem; color: rgba(255,255,255,0.55); }
.footer-contact-item .icon { color: var(--orange); flex-shrink: 0; margin-top: 2px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--orange); }

/* =============================================
   RESPONSIVE
============================================= */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-inner { gap: 40px; }
}

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section-lg { padding: 72px 0; }
  .hero { padding: 64px 0 56px; }
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .why-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-intro-inner { grid-template-columns: 1fr; gap: 40px; }
  .service-detail-inner { grid-template-columns: 1fr; gap: 32px; }
  .service-detail-inner.reverse { direction: ltr; }
  .credentials-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .contact-form-wrap { padding: 32px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  #main-nav { display: none; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0; background: var(--navy-dark); padding: 16px 24px; gap: 4px; }
  #main-nav.open { display: flex; }
  #main-nav a { padding: 10px 14px; border-radius: 6px; }
  .menu-toggle { display: flex; }
  .header-phone { display: none; }
  #site-header { position: relative; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; }
  .cta-buttons { flex-direction: column; align-items: center; }
  .hero-trust { flex-direction: column; gap: 12px; }
}

/* =============================================
   UTILITY
============================================= */
.text-center { text-align: center; }
.text-orange { color: var(--orange); }
.text-navy { color: var(--navy); }
.bg-light { background: var(--off-white); }
.bg-navy { background: var(--navy); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.hidden { display: none; }