/* ==========================================================================
   Typography & Local Font Definitions
   ========================================================================== */

/* Inter (Body Font) */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('fonts/inter-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('fonts/inter-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* JetBrains Mono (Monospace Font) */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('fonts/jetbrains-mono-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('fonts/jetbrains-mono-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Plus Jakarta Sans (Display / Heading Font) */
@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('fonts/plus-jakarta-sans-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'Plus Jakarta Sans';
  font-style: normal;
  font-weight: 200 800;
  font-display: swap;
  src: url('fonts/plus-jakarta-sans-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  /* Color Palette - Modern Light Industrial Tech */
  --bg-body: #f8fafc;
  --bg-surface-glass: rgba(255, 255, 255, 0.92);

  /* Brand Accents - Logo Exact Matches */
  --accent-primary: #ffce02; /* ES3 Signature Logo Golden Yellow */
  --accent-primary-dark: #d4a300;

  --accent-cyan: #00a8e0; /* ES3 Precision Laser Blue / Cyan */
  --accent-cyan-dark: #0077a6;
  --accent-navy: #1a2857; /* ES3 Brand Navy from Logo */

  /* High-Contrast Light Theme Text */
  --text-primary: #0f172a; /* Slate 900 */
  --text-secondary: #475569; /* Slate 600 */
  --text-muted: #64748b; /* Slate 500 */

  /* Borders */
  --border-subtle: #e2e8f0;
  --border-medium: #cbd5e1;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Plus Jakarta Sans', var(--font-sans);
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Elevation & Shadows - Crisp Light Theme */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 16px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 12px 32px -4px rgba(15, 23, 42, 0.1), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
  --shadow-cyan: 0 4px 20px rgba(0, 168, 224, 0.25);
  --shadow-amber: 0 4px 20px rgba(255, 206, 2, 0.35);

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --container-max: 1280px;
  --header-height: 80px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
}

/* Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-image:
    radial-gradient(circle at 15% 15%, rgba(0, 168, 224, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 85% 85%, rgba(255, 206, 2, 0.05) 0%, transparent 40%),
    linear-gradient(to bottom, #ffffff 0%, #f8fafc 100%);
}

/* Background Grid Pattern */
.bg-grid {
  position: fixed;
  inset: 0;
  background-size: 40px 40px;
  background-image:
    linear-gradient(to right, rgba(15, 23, 42, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.03) 1px, transparent 1px);
  pointer-events: none;
  z-index: 0;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* Containers & Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  position: relative;
  z-index: 1;
}

.section-padding {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}

.text-gradient-amber {
  background: linear-gradient(135deg, #f5b300 0%, #eb9f00 50%, #dc8a00 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}



.section-title {
  font-family: var(--font-display);
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--accent-navy);
  margin-top: 0.75rem;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #ffce02 0%, #f5be00 100%);
  color: var(--accent-navy);
  font-weight: 700;
  box-shadow: var(--shadow-amber);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #ffd83b 0%, #ffce02 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 206, 2, 0.45);
  color: #0b1329;
}

.btn-secondary {
  background: #ffffff;
  color: var(--text-primary);
  border-color: var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #f8fafc;
  border-color: var(--text-muted);
  color: var(--accent-navy);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

/* -------------------------------------------------------------------------- */
/* HEADER & NAVIGATION                                                        */
/* -------------------------------------------------------------------------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: background-color var(--transition-normal), backdrop-filter var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  border-bottom: 1px solid rgba(226, 232, 240, 0.6);
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
}

.site-header.scrolled {
  background-color: var(--bg-surface-glass);
  backdrop-filter: blur(20px);
  border-bottom-color: var(--border-subtle);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
  display: block;
}

.header-tagline {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-navy);
  line-height: 1.2;
  padding-left: 0.85rem;
  border-left: 2px solid var(--border-medium);
  display: inline-block;
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.brand-logo:hover .header-tagline {
  color: var(--accent-cyan-dark);
}

.brand-tagline {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  letter-spacing: 0.05em;
  color: var(--accent-navy);
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.725rem;
  letter-spacing: 0.12em;
  color: #854d0e;
  text-transform: uppercase;
  font-weight: 700;
}

.site-header nav {
  margin-left: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: calc(1.75rem + 15px);
}

.nav-link {
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 0.3rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-navy);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background-color: var(--accent-primary);
  transition: width var(--transition-fast);
  border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}



.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

/* -------------------------------------------------------------------------- */
/* HERO SECTION                                                               */
/* -------------------------------------------------------------------------- */

.hero-section {
  padding-top: calc(var(--header-height) + 3.5rem);
  padding-bottom: 5rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  max-width: 680px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: 3.35rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-top: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--accent-navy);
}

.hero-description {
  font-size: 1.15rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 2.25rem;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-badges-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 1.5rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.hero-badge-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.hero-badge-item svg {
  color: var(--accent-primary-dark);
}

.hero-visual {
  position: relative;
}

.hero-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(255, 206, 2, 0.2);
}

.hero-image-wrapper {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform var(--transition-slow);
}

.hero-card:hover .hero-image-wrapper img {
  transform: scale(1.06);
}



/* -------------------------------------------------------------------------- */
/* SERVICES & CAPABILITIES EXPLORER (INTERACTIVE)                             */
/* -------------------------------------------------------------------------- */

.services-section {
  position: relative;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.services-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.service-tab-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-full);
  background: #f8fafc;
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.925rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.service-tab-btn:hover {
  background: #ffffff;
  color: var(--accent-navy);
  border-color: var(--text-muted);
  transform: translateY(-1px);
}

.service-tab-btn.active {
  background: rgba(255, 206, 2, 0.18);
  border-color: var(--accent-primary);
  color: #854d0e;
  box-shadow: 0 2px 14px rgba(255, 206, 2, 0.3);
  font-weight: 700;
}

.service-tab-btn .tab-icon {
  display: flex;
  align-items: center;
}

.service-detail-container {
  min-height: 480px;
}

.service-detail-panel {
  display: none;
  animation: fadeIn 0.35s ease forwards;
}

.service-detail-panel.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.service-info-col {
  display: flex;
  flex-direction: column;
}

.service-info-col h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-navy);
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

.service-info-col .service-lead {
  font-size: 1.1rem;
  color: #334155;
  font-weight: 500;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.service-info-col .service-body {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
}

/* Service Specs Grid */
.specs-table {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.spec-item {
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  background: #f8fafc;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.spec-item .spec-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 600;
  display: block;
  margin-bottom: 0.25rem;
}

.spec-item .spec-val {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-cyan-dark);
}

.service-visual-col {
  position: relative;
}

.service-media-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.service-media-card img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

/* -------------------------------------------------------------------------- */
/* WHY ES3 / CORE PILLARS                                                     */
/* -------------------------------------------------------------------------- */

.why-section {
  position: relative;
  background: #f8fafc;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.75rem;
}

.pillar-card {
  padding: 2.25rem;
  border-radius: var(--radius-md);
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--accent-primary);
  transition: height var(--transition-normal);
}

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

.pillar-card:hover::before {
  height: 100%;
}

.pillar-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(255, 206, 2, 0.16);
  border: 1px solid rgba(255, 206, 2, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #854d0e;
  margin-bottom: 1.5rem;
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-navy);
  margin-bottom: 0.75rem;
}

.pillar-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}



/* -------------------------------------------------------------------------- */
/* PROJECT PORTFOLIO & GALLERY                                                */
/* -------------------------------------------------------------------------- */

.portfolio-section {
  position: relative;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

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

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  aspect-ratio: 1/1;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.gallery-item:hover {
  transform: translateY(-4px);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-md), var(--shadow-cyan);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.08);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(16px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-content {
  max-width: 900px;
  max-height: 90vh;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.lightbox-close {
  position: absolute;
  top: -2.5rem;
  right: 0;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 2rem;
  cursor: pointer;
}



/* -------------------------------------------------------------------------- */
/* CONTACT & FACTORY LOCATION HUB                                             */
/* -------------------------------------------------------------------------- */

.contact-section {
  position: relative;
  background: #f8fafc;
  border-top: 1px solid var(--border-subtle);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.contact-info-card {
  padding: 2.5rem;
  border-radius: var(--radius-md);
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(255, 206, 2, 0.16);
  border: 1px solid rgba(255, 206, 2, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #854d0e;
  flex-shrink: 0;
}

.contact-detail .label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 600;
  display: block;
  margin-bottom: 0.2rem;
}

.contact-detail .value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-detail .value a:hover {
  color: var(--accent-primary-dark);
}

.contact-detail .subtext {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

.social-links-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  background: #f8fafc;
  border: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: #f1f5f9;
  color: var(--accent-navy);
  border-color: var(--border-medium);
}

/* Map Embed / Location Card */
.location-map-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  position: relative;
  min-height: 420px;
  display: flex;
  flex-direction: column;
}

.map-frame {
  width: 100%;
  height: 100%;
  flex: 1;
  border: none;
  min-height: 340px;
}

.map-badge-overlay {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* -------------------------------------------------------------------------- */
/* FOOTER                                                                     */
/* -------------------------------------------------------------------------- */

.site-footer {
  background: #ffffff;
  color: var(--text-primary);
  border-top: 1px solid var(--border-subtle);
  padding-top: 4.5rem;
  padding-bottom: 2.5rem;
  position: relative;
  z-index: 1;
}

.site-footer .brand-name {
  color: var(--accent-navy);
}

.site-footer .brand-sub {
  color: #854d0e;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  font-size: 0.925rem;
  color: var(--text-secondary);
  margin-top: 1rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h2 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-navy);
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-nav a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-nav a:hover {
  color: var(--accent-navy);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* -------------------------------------------------------------------------- */
/* RESPONSIVE DESIGN & MOBILE OPTIMIZATIONS                                   */
/* -------------------------------------------------------------------------- */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-title {
    font-size: 2.85rem;
  }

  .service-detail-panel.active {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .site-header {
    height: 70px;
  }

  .brand-logo img {
    height: 42px;
  }

  .header-tagline {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    padding-left: 0.65rem;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: #ffffff;
    border-bottom: 1px solid var(--border-medium);
    box-shadow: var(--shadow-md);
    flex-direction: column;
    padding: 1.5rem 2rem;
    gap: 1.25rem;
  }

  .nav-links.mobile-open {
    display: flex;
  }

  .mobile-menu-btn {
    display: block;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .section-title {
    font-size: 1.95rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .contact-info-card {
    padding: 1.75rem;
  }
}

@media (max-width: 480px) {
  .contact-info-card {
    padding: 1.5rem 1.25rem;
  }

  .social-links-row {
    flex-direction: column;
    align-items: stretch;
  }

  .social-btn {
    justify-content: center;
  }
}