/* ==========================================================================
   PT. MANGGALA ARTA SEJAHTERA - MODERN LANDING PAGE STYLESHEET
   Aesthetic: Civil Engineering, Heavy Duty, Modern High-Tech Trust
   ========================================================================== */

:root {
  /* Brand Color Palette */
  --primary: #0b132b;
  --primary-light: #1c2541;
  --primary-hover: #151e33;
  --secondary: #2563eb;
  --secondary-dark: #1d4ed8;
  --accent: #f59e0b;
  --accent-hover: #d97706;
  --accent-glow: rgba(245, 158, 11, 0.25);

  /* Status & Functional */
  --success: #10b981;
  --success-dark: #059669;
  --whatsapp: #25d366;
  --whatsapp-hover: #20ba59;
  --danger: #ef4444;

  /* Neutral Shades */
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-subtle: #f1f5f9;
  --border-color: #e2e8f0;
  --border-subtle: #cbd5e1;
  --text-main: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Layout & Elevations */
  --container-max: 1320px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 25px -3px rgba(15, 23, 42, 0.1), 0 4px 6px -4px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 20px 35px -5px rgba(15, 23, 42, 0.15), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --shadow-accent: 0 10px 25px -3px rgba(245, 158, 11, 0.35);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-page);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

button,
input,
select,
textarea {
  font-family: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Typography Helpers */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--text-main);
  line-height: 1.25;
  font-weight: 700;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--secondary);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}

.section-tag.accent-tag {
  background: rgba(245, 158, 11, 0.15);
  color: #b45309;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   BUTTONS & BADGES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #ea580c 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(234, 88, 12, 0.45);
  background: linear-gradient(135deg, #f59e0b 0%, #c2410c 100%);
}

.btn-secondary {
  background: var(--secondary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-secondary:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
}

.btn-outline-white:hover {
  background: #ffffff;
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: var(--whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.88rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1.1rem;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   TOPBAR & HEADER - ULTRA CLEAN & MODERN
   ========================================================================== */
.top-bar {
  background: #070c1a;
  color: #cbd5e1;
  font-size: 0.80rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  height: 40px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1001;
  line-height: 40px;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  white-space: nowrap;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 14px;
  white-space: nowrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #94a3b8;
  font-size: 0.80rem;
  transition: var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.top-bar-item:hover {
  color: #ffffff;
}

.top-bar-item i {
  color: var(--accent);
  font-size: 0.85rem;
}

.top-bar-divider {
  width: 1px;
  height: 14px;
  background: rgba(255, 255, 255, 0.15);
  display: inline-block;
  vertical-align: middle;
}

.top-bar-item i.text-whatsapp {
  color: #25d366;
  font-size: 0.90rem;
}


/* ==========================================================================
   MAIN NAVBAR - CRISP WHITE & CORPORATE HIGH CONTRAST
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #ffffff;
  border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.05);
  transition: var(--transition-normal);
}

.site-header.scrolled {
  box-shadow: 0 8px 24px -4px rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.35rem;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.35);
  flex-shrink: 0;
}

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

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.01em;
  line-height: 1.2;
  white-space: nowrap;
}

.brand-title span {
  color: #2563eb;
}

.brand-subtitle {
  font-size: 0.68rem;
  color: #64748b;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

/* Nav Menu Desktop */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mobile-drawer-header,
.mobile-drawer-footer {
  display: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.91rem;
  font-weight: 600;
  color: #334155;
  position: relative;
  padding: 8px 2px;
  white-space: nowrap !important;
  transition: color var(--transition-fast);
  display: inline-block;
}

.nav-link:hover,
.nav-link.active {
  color: #2563eb;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2.5px;
  background: linear-gradient(90deg, #2563eb, #3b82f6);
  border-radius: 999px;
  transition: width 0.25s ease;
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.btn-nav-cta {
  padding: 9px 18px;
  font-size: 0.88rem;
  border-radius: 999px;
  white-space: nowrap !important;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.35);
  transition: all var(--transition-fast);
}

.btn-nav-cta:hover {
  background: #1ebd5b;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45);
}

.hamburger-btn {
  display: none;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  color: #0f172a;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  font-size: 1.3rem;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.hamburger-btn:hover {
  background: #e2e8f0;
  color: #2563eb;
}

/* Mobile Drawer Backdrop Overlay */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1040;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

.hamburger-btn:hover {
  color: #2563eb;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #070c1a 0%, #0b132b 50%, #172554 100%);
  color: #ffffff;
  padding: 90px 0 100px;
  overflow: hidden;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.18) 0%, transparent 50%),
    radial-gradient(circle at 10% 80%, rgba(245, 158, 11, 0.12) 0%, transparent 40%),
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 40px 40px, 40px 40px;
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 660px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #fde68a;
  padding: 7px 16px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-badge i {
  color: var(--accent);
}

.hero-title {
  font-size: clamp(2.3rem, 4.2vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 20px;
  line-height: 1.18;
}

.hero-title .highlight-text {
  background: linear-gradient(135deg, #fbbf24 0%, #ea580c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.12rem;
  color: #cbd5e1;
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-trust-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: #e2e8f0;
}

.trust-item i {
  color: var(--accent);
  font-size: 1.1rem;
}

/* Hero Media Showcase Card */
.hero-media-wrapper {
  position: relative;
}

.hero-main-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-main-card img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-main-card:hover img {
  transform: scale(1.04);
}

.hero-card-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(11, 19, 43, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
  animation: pulseAnimation 1.8s infinite;
}

@keyframes pulseAnimation {
  0% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
  }

  70% {
    box-shadow: 0 0 0 10px rgba(245, 158, 11, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
  }
}

.hero-floating-box {
  position: absolute;
  bottom: -24px;
  right: -20px;
  background: #ffffff;
  color: var(--text-main);
  padding: 16px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  display: flex;
  align-items: center;
  gap: 16px;
  border: 1px solid var(--border-color);
  animation: floatBox 4s ease-in-out infinite alternate;
}

@keyframes floatBox {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(-10px);
  }
}

.floating-icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.12);
  color: var(--secondary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.floating-text h4 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-main);
}

.floating-text p {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* ==========================================================================
   STATS BAR
   ========================================================================== */
.stats-section {
  background: #ffffff;
  padding: 36px 0;
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

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

.stat-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 16px;
  border-right: 1px solid var(--border-color);
}

.stat-item:last-child {
  border-right: none;
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.stat-content h3 {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1.1;
}

.stat-content p {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-top: 4px;
}

/* ==========================================================================
   CORE SERVICES SECTION
   ========================================================================== */
.services-section {
  padding: 96px 0;
  background-color: var(--bg-page);
}

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

.service-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(37, 99, 235, 0.4);
}

.service-card-img-box {
  position: relative;
  height: 230px;
  overflow: hidden;
}

.service-card-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-card-img-box img {
  transform: scale(1.08);
}

.service-pill {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(11, 19, 43, 0.88);
  backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.service-price-tag {
  position: absolute;
  bottom: 12px;
  right: 14px;
  background: var(--accent);
  color: #ffffff;
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 800;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.service-card-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-size: 1.35rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-main);
  line-height: 1.3;
}

.service-card-desc {
  font-size: 0.94rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-features-list {
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-main);
}

.service-features-list li i {
  color: var(--secondary);
  font-size: 0.95rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.service-card-footer {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.service-card-footer .consult-link {
  color: var(--secondary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.service-card-footer .consult-link:hover {
  color: var(--secondary-dark);
  gap: 10px;
}

/* ==========================================================================
   TECHNICAL SPECS SECTION (KANSTEEN & PRECAST FROM ASSET)
   ========================================================================== */
.specs-section {
  padding: 96px 0;
  background-color: #ffffff;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.specs-card-main {
  background: var(--bg-page);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  padding: 36px;
}

.specs-nav-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 28px;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 12px;
  flex-wrap: wrap;
}

.spec-tab-btn {
  background: none;
  border: none;
  padding: 10px 20px;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}

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

.specs-tab-content {
  display: none;
}

.specs-tab-content.active {
  display: block;
}

/* Table styling for Asset Specs */
.table-responsive {
  overflow-x: auto;
  border-radius: var(--radius-md);
  background: #ffffff;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  text-align: center;
  font-size: 0.9rem;
}

.specs-table th {
  background: #0b132b;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  padding: 14px 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  letter-spacing: 0.02em;
}

.specs-table th.sub-th {
  background: #1c2541;
  font-size: 0.82rem;
  font-weight: 600;
  color: #94a3b8;
}

.specs-table td {
  padding: 12px 14px;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-weight: 500;
}

.specs-table tr:nth-child(even) td {
  background: #f8fafc;
}

.specs-table tr:hover td {
  background: #eff6ff;
}

.specs-table td.badge-cell {
  font-weight: 700;
  color: var(--secondary);
}

.specs-table td.type-cell {
  text-align: left;
  font-weight: 700;
  color: var(--primary);
}

.specs-note-box {
  margin-top: 20px;
  padding: 16px 20px;
  background: #fffbeb;
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: #92400e;
}

/* Diagrams View */
.specs-diagram-layout {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 32px;
  align-items: center;
}

.specs-diagram-img-box {
  background: #ffffff;
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.specs-diagram-img-box img {
  width: 100%;
  border-radius: var(--radius-md);
  cursor: zoom-in;
}

.specs-diagram-info h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.specs-diagram-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.specs-highlights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.spec-highlight-card {
  background: #ffffff;
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.spec-highlight-card h4 {
  font-size: 0.92rem;
  color: var(--secondary);
  margin-bottom: 4px;
}

.spec-highlight-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ==========================================================================
   INTERACTIVE COST ESTIMATOR / CALCULATOR
   ========================================================================== */
.calculator-section {
  padding: 96px 0;
  background: linear-gradient(135deg, #070c1a 0%, #0b132b 100%);
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.calculator-section .section-header .section-title {
  color: #ffffff;
}

.calculator-section .section-header .section-subtitle {
  color: #cbd5e1;
}

.calculator-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
}

.calc-inputs-col {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.calc-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.calc-label {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 700;
  color: #e2e8f0;
  display: flex;
  justify-content: space-between;
}

.calc-select,
.calc-input {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(11, 19, 43, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  font-size: 1rem;
  transition: var(--transition-fast);
  outline: none;
}

.calc-select:focus,
.calc-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.2);
}

.calc-select option {
  background: #0b132b;
  color: #ffffff;
}

.calc-range-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
}

.calc-range-slider {
  flex-grow: 1;
  accent-color: var(--accent);
  height: 6px;
  border-radius: 999px;
  cursor: pointer;
}

.calc-input-number {
  width: 130px;
  text-align: center;
}

/* Calculator Result Panel */
.calc-result-panel {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(245, 158, 11, 0.1) 100%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.result-header h4 {
  color: #ffffff;
  font-size: 1.2rem;
  margin-bottom: 6px;
}

.result-header p {
  color: #94a3b8;
  font-size: 0.84rem;
}

.result-summary-box {
  margin: 24px 0;
  padding: 20px;
  background: rgba(11, 19, 43, 0.6);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: #cbd5e1;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.summary-row:last-child {
  border-bottom: none;
}

.summary-row span:last-child {
  font-weight: 700;
  color: #ffffff;
}

.total-estimate-box {
  text-align: center;
  padding: 16px 0;
}

.total-label {
  font-size: 0.82rem;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.total-price {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent);
  margin: 4px 0 6px;
}

.total-note {
  font-size: 0.78rem;
  color: #94a3b8;
}

/* ==========================================================================
   PORTFOLIO & PROJECT GALLERY SECTION
   ========================================================================== */
.gallery-section {
  padding: 96px 0;
  background: #ffffff;
}

.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.filter-btn {
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  padding: 9px 20px;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--secondary);
  color: #ffffff;
  border-color: var(--secondary);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
  background: #0b132b;
  cursor: pointer;
  height: 290px;
  transition: var(--transition-normal);
}

.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 19, 43, 0.95) 0%, rgba(11, 19, 43, 0.2) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  color: #ffffff;
  opacity: 0.95;
  transition: var(--transition-fast);
}

.gallery-tag {
  display: inline-block;
  background: var(--accent);
  color: #ffffff;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
  align-self: flex-start;
}

.gallery-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 4px;
  line-height: 1.3;
}

.gallery-location {
  font-size: 0.82rem;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   WORK PROCESS / ALUR KERJA
   ========================================================================== */
.process-section {
  padding: 96px 0;
  background: var(--bg-page);
  border-top: 1px solid var(--border-color);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
}

.process-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  text-align: center;
  position: relative;
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.process-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary);
}

.process-step-num {
  position: absolute;
  top: 14px;
  right: 14px;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: #cbd5e1;
}

.process-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.process-card:hover .process-icon {
  background: var(--secondary);
  color: #ffffff;
  transform: scale(1.08);
}

.process-card h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--text-main);
}

.process-card p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* ==========================================================================
   WHY CHOOSE US / KEUNGGULAN
   ========================================================================== */
.features-section {
  padding: 96px 0;
  background: #ffffff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.feature-box {
  background: var(--bg-page);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  border: 1px solid var(--border-color);
  transition: var(--transition-normal);
}

.feature-box:hover {
  background: #ffffff;
  border-color: var(--accent);
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
}

.feature-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.15) 0%, rgba(234, 88, 12, 0.1) 100%);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.feature-box h4 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.feature-box p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   SERVICE COVERAGE AREA (PETA WILAYAH)
   ========================================================================== */
.coverage-section {
  padding: 80px 0;
  background: var(--bg-page);
  border-top: 1px solid var(--border-color);
}

.coverage-box {
  background: #0b132b;
  color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.coverage-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.coverage-info h3 {
  color: #ffffff;
  font-size: 2rem;
  margin-bottom: 16px;
}

.coverage-info p {
  color: #cbd5e1;
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 28px;
}

.coverage-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.coverage-tag {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #f1f5f9;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.coverage-tag i {
  color: var(--accent);
}

.coverage-cta-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
}

.coverage-cta-card h4 {
  color: #ffffff;
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.coverage-cta-card p {
  color: #cbd5e1;
  font-size: 0.9rem;
  margin-bottom: 24px;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-section {
  padding: 96px 0;
  background: #ffffff;
}

.faq-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-page);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: var(--secondary);
  box-shadow: var(--shadow-md);
  background: #ffffff;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
  cursor: pointer;
  gap: 16px;
}

.faq-question i {
  font-size: 1rem;
  color: var(--secondary);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px;
}

/* ==========================================================================
   CTA BANNER (BOTTOM LEAD MAGNET)
   ========================================================================== */
.cta-banner-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #1d4ed8 0%, #0b132b 100%);
  color: #ffffff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner-inner {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.cta-banner-title {
  font-size: clamp(2rem, 3.8vw, 2.8rem);
  color: #ffffff;
  margin-bottom: 18px;
}

.cta-banner-desc {
  font-size: 1.15rem;
  color: #e2e8f0;
  margin-bottom: 36px;
  line-height: 1.6;
}

.cta-banner-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #070c1a;
  color: #94a3b8;
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.site-footer .brand-title {
  color: #ffffff;
}

.site-footer .brand-title span {
  color: var(--accent);
}

.site-footer .brand-subtitle {
  color: #94a3b8;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.15rem;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 3px;
  background: var(--accent);
  border-radius: 999px;
}

.footer-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-top: 16px;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: #ffffff;
  transform: translateX(4px);
}

.footer-links a i {
  font-size: 0.75rem;
  color: var(--accent);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-contact-item i {
  color: var(--accent);
  font-size: 1.1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
}

.footer-bottom p {
  color: #64748b;
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON & QUICK MODAL
   ========================================================================== */
.floating-wa-wrapper {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
}

.floating-wa-btn {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
  cursor: pointer;
  border: none;
  position: relative;
  transition: transform var(--transition-fast);
  text-decoration: none;
}

.floating-wa-btn:hover {
  transform: scale(1.1);
  background: var(--whatsapp-hover);
}

.wa-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--whatsapp);
  animation: waPulseAnim 2s infinite;
}

@keyframes waPulseAnim {
  0% {
    transform: scale(1);
    opacity: 1;
  }

  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

.wa-tooltip {
  position: absolute;
  right: 76px;
  top: 50%;
  transform: translateY(-50%);
  background: #0b132b;
  color: #ffffff;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.15);
  pointer-events: none;
}

/* Modal Preview Lightbox */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-content-box {
  background: #ffffff;
  max-width: 900px;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.modal-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: #ffffff;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: var(--transition-fast);
}

.modal-close-btn:hover {
  background: #000000;
}

.modal-img-container {
  max-height: 75vh;
  overflow: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0b132b;
}

.modal-img-container img {
  max-height: 70vh;
  width: auto;
  object-fit: contain;
}

.modal-caption {
  padding: 18px 24px;
  background: #ffffff;
}

.modal-caption h4 {
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.modal-caption p {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-cta-group,
  .hero-trust-points {
    justify-content: center;
  }

  .hero-trust-points {
    grid-template-columns: repeat(2, auto);
  }

  .hero-media-wrapper {
    max-width: 600px;
    margin: 0 auto;
  }

  .services-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  .calculator-card {
    grid-template-columns: 1fr;
    padding: 30px;
  }

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

  .stat-item:nth-child(2) {
    border-right: none;
  }

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

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

  .process-card:last-child {
    grid-column: span 2;
  }

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

  .coverage-box {
    grid-template-columns: 1fr;
  }

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

/* Tablet & Mobile Nav Breakpoint (1180px) */
@media (max-width: 1180px) {
  .hide-md {
    display: none !important;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    max-width: 85%;
    height: 100vh;
    background: #0b132b;
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
    gap: 8px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    z-index: 1050;
  }

  .nav-menu.open {
    right: 0;
  }

  .mobile-drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    margin-bottom: 8px;
  }

  .mobile-menu-title {
    font-family: var(--font-heading);
    color: #ffffff;
    font-weight: 700;
    font-size: 1.05rem;
  }

  .mobile-close-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #ffffff;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    font-size: 1.4rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    transition: var(--transition-fast);
  }

  .mobile-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
  }

  .nav-link {
    font-size: 1rem;
    width: 100%;
    padding: 11px 14px;
    color: #e2e8f0;
    border-radius: var(--radius-sm);
    border-bottom: none;
    transition: all var(--transition-fast);
  }

  .nav-link:hover,
  .nav-link.active {
    background: rgba(37, 99, 235, 0.25);
    color: #60a5fa;
  }

  .nav-link::after {
    display: none;
  }

  .mobile-drawer-footer {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: auto;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }

  .mobile-contact-info p {
    color: #94a3b8;
    font-size: 0.82rem;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .hamburger-btn {
    display: flex;
  }

  .nav-actions .btn-nav-cta {
    display: none;
  }
}

@media (max-width: 768px) {
  .hide-sm {
    display: none !important;
  }

  .top-bar-inner {
    justify-content: center;
  }

  .hero-section {
    padding: 50px 0 70px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta-group .btn {
    width: 100%;
  }

  .hero-trust-points {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .hero-floating-box {
    position: static;
    margin-top: 16px;
    animation: none;
  }

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

  .stat-item {
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
  }

  .stat-item:last-child {
    border-bottom: none;
  }

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

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

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

  .process-card:last-child {
    grid-column: span 1;
  }

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

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

  .floating-wa-btn {
    width: 54px;
    height: 54px;
    font-size: 1.7rem;
    bottom: 20px;
    right: 20px;
  }

  .wa-tooltip {
    display: none;
  }
}

@media (max-width: 540px) {
  .top-bar {
    display: none;
  }
}