/* ==========================================================================
   PRO WEB IT SERVICES LLC - OFFICIAL STYLESHEET
   Modern, Ultra-Responsive, High-Performance IT Agency Design System
   ========================================================================== */

:root {
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  /* Color Palette */
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-dark: #1e40af;
  --primary-light: #eff6ff;
  --primary-glow: rgba(37, 99, 235, 0.25);

  --secondary: #0ea5e9;
  --secondary-hover: #0284c7;
  --cyan: #06b6d4;
  --indigo: #4f46e5;
  --emerald: #10b981;
  --amber: #f59e0b;
  --rose: #f43f5e;

  /* Neutral Dark */
  --dark-950: #070a12;
  --dark-900: #0b0f19;
  --dark-850: #0f172a;
  --dark-800: #1e293b;
  --dark-700: #334155;
  --dark-600: #475569;

  /* Neutral Light */
  --light-50: #ffffff;
  --light-100: #f8fafc;
  --light-200: #f1f5f9;
  --light-300: #e2e8f0;
  --light-400: #cbd5e1;
  --light-500: #94a3b8;

  /* Text Colors */
  --text-dark: #0f172a;
  --text-muted: #64748b;
  --text-light: #f8fafc;
  --text-light-muted: #94a3b8;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #0284c7 0%, #2563eb 50%, #4f46e5 100%);
  --grad-accent: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);
  --grad-dark: linear-gradient(180deg, #0b0f19 0%, #0f172a 100%);
  --grad-card: linear-gradient(145deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 250, 252, 0.9) 100%);
  --grad-glow: radial-gradient(circle at 50% 0%, rgba(37, 99, 235, 0.15) 0%, rgba(0, 0, 0, 0) 70%);

  /* UI Variables */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 35px -10px rgba(15, 23, 42, 0.12), 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  --shadow-glow: 0 0 25px rgba(37, 99, 235, 0.35);

  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --container-max: 1280px;
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--light-100);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
  background: none;
}

ul, ol {
  list-style: none;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Section Common */
.section {
  padding: 5rem 0;
  position: relative;
}

.section-dark {
  background: var(--dark-900);
  color: var(--text-light);
}

.section-muted {
  background: var(--light-200);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem auto;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  margin-bottom: 1rem;
}

.section-dark .section-tag {
  background: rgba(37, 99, 235, 0.2);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.section-dark .section-title {
  color: var(--text-light);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.section-dark .section-subtitle {
  color: var(--text-light-muted);
}

.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   Buttons & Badges
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: 0.85rem 1.65rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--grad-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.39);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px 0 rgba(37, 99, 235, 0.45);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-dark);
  border: 1px solid var(--light-300);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #ffffff;
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-dark {
  background: var(--dark-850);
  color: var(--text-light);
  border: 1px solid var(--dark-700);
}

.btn-dark:hover {
  background: var(--dark-800);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #ffffff;
  color: #ffffff;
  transform: translateY(-2px);
}

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

.btn-lg {
  padding: 1.05rem 2.2rem;
  font-size: 1.05rem;
  border-radius: var(--radius-lg);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.top-bar {
  background: var(--dark-950);
  color: var(--light-400);
  font-size: 0.825rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.top-bar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--light-400);
  transition: var(--transition);
}

.top-bar-item:hover {
  color: #38bdf8;
}

.top-bar-item i {
  color: var(--primary);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Main Site Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--light-300);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 0;
  gap: 1.5rem;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* Desktop Navigation */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark-700);
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: var(--primary-light);
}

/* Dropdown */
.nav-item-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 320px;
  background: #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--light-300);
  padding: 0.75rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease-in-out;
  z-index: 100;
}

.nav-item-dropdown:hover .nav-dropdown-menu,
.nav-item-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dropdown-link:hover {
  background: var(--light-100);
}

.dropdown-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.dropdown-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-dark);
}

.dropdown-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.3;
}

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

/* Login Button as seen in image 1 */
.btn-login {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  color: #0d9488; /* Emerald/Teal green tone as in screenshot 1 */
  padding: 0.55rem 1rem;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(13, 148, 136, 0.25);
  background: rgba(13, 148, 136, 0.05);
  transition: var(--transition);
}

.btn-login:hover {
  background: #0d9488;
  color: #ffffff;
  border-color: #0d9488;
}

.btn-login i {
  font-size: 1.15rem;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--dark-850);
  padding: 0.5rem;
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  max-width: 85%;
  height: 100vh;
  background: #ffffff;
  z-index: 2000;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  transition: right 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 1.5rem;
  overflow-y: auto;
}

.mobile-drawer.active {
  right: 0;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--light-300);
  margin-bottom: 1rem;
}

.mobile-drawer-close {
  font-size: 1.5rem;
  color: var(--dark-700);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.5rem;
}

.mobile-nav-link {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark-850);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  background: var(--primary-light);
  color: var(--primary);
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  background: radial-gradient(circle at 80% 20%, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.04) 40%, transparent 70%),
              linear-gradient(180deg, #ffffff 0%, var(--light-100) 100%);
  padding: 4.5rem 0 5rem 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.2);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.4rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--dark-950);
  margin-bottom: 1.25rem;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 2rem;
  max-width: 600px;
}

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

.hero-features-list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--light-300);
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-700);
}

.hero-feature-item i {
  color: var(--emerald);
  font-size: 1rem;
}

/* Hero Visual / Dashboard Mockup */
.hero-visual {
  position: relative;
}

.hero-card-stack {
  position: relative;
  border-radius: var(--radius-xl);
  background: #ffffff;
  padding: 1.25rem;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.18), 0 0 0 1px rgba(226, 232, 240, 0.8);
  overflow: hidden;
}

.hero-card-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.hero-floating-badge {
  position: absolute;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  padding: 0.9rem 1.2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(226, 232, 240, 0.9);
  display: flex;
  align-items: center;
  gap: 0.85rem;
  animation: floatCard 4s ease-in-out infinite alternate;
}

.hero-floating-badge.badge-top {
  top: -15px;
  left: -20px;
}

.hero-floating-badge.badge-bottom {
  bottom: -20px;
  right: -15px;
  animation-delay: -2s;
}

.floating-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #ffffff;
  flex-shrink: 0;
}

.floating-icon.bg-blue { background: var(--grad-primary); }
.floating-icon.bg-emerald { background: linear-gradient(135deg, #10b981, #059669); }

.floating-text-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-dark);
}

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

@keyframes floatCard {
  0% { transform: translateY(0); }
  100% { transform: translateY(-10px); }
}

/* ==========================================================================
   Trust & Metrics Bar
   ========================================================================== */
.metrics-bar {
  background: var(--dark-950);
  color: #ffffff;
  padding: 3rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.metric-item {
  padding: 1rem;
  position: relative;
}

.metric-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.metric-number {
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #38bdf8 0%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
  margin-bottom: 0.35rem;
}

.metric-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--light-500);
}

/* ==========================================================================
   Services Section (The 7 Core Services)
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.service-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--light-300);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(37, 99, 235, 0.3);
}

.service-card-media {
  position: relative;
  height: 200px;
  overflow: hidden;
}

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

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

.service-card-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: blur(8px);
  color: #38bdf8;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.service-card-content {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-top: -2.75rem;
  margin-bottom: 1.25rem;
  position: relative;
  box-shadow: var(--shadow-md);
  border: 2px solid #ffffff;
}

.service-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.75rem;
}

.service-card-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
}

.service-tag {
  background: var(--light-200);
  color: var(--dark-700);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

.service-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--light-200);
}

.service-link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.service-link:hover {
  color: var(--primary-dark);
  gap: 0.65rem;
}

/* ==========================================================================
   Interactive Quote Calculator
   ========================================================================== */
.calculator-box {
  background: #ffffff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--light-300);
  padding: 3rem;
  max-width: 960px;
  margin: 0 auto;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
}

.calc-group-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.calc-services-select {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.calc-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--light-300);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.calc-checkbox-label:hover {
  border-color: var(--primary);
  background: var(--primary-light);
}

.calc-checkbox-label input[type="checkbox"] {
  accent-color: var(--primary);
  width: 18px;
  height: 18px;
}

.calc-checkbox-label.checked {
  border-color: var(--primary);
  background: rgba(37, 99, 235, 0.05);
  color: var(--primary);
}

.calc-range-wrapper {
  margin-bottom: 2rem;
}

.calc-range-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.calc-slider {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--light-300);
  outline: none;
  accent-color: var(--primary);
}

.calc-summary-card {
  background: var(--dark-900);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  border: 1px solid var(--dark-700);
}

.calc-estimate-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: #38bdf8;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.calc-estimate-price {
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.calc-estimate-note {
  font-size: 0.85rem;
  color: var(--light-500);
  margin-bottom: 2rem;
  line-height: 1.4;
}

.calc-included-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.calc-included-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--light-400);
}

.calc-included-item i {
  color: var(--emerald);
}

/* ==========================================================================
   Guarantee / Refund Highlight Section (from screenshot 1)
   ========================================================================== */
.guarantee-banner {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border-radius: var(--radius-xl);
  padding: 3.5rem;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.guarantee-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 3rem;
  position: relative;
  z-index: 2;
}

.guarantee-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.2);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.guarantee-title {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.guarantee-text {
  font-size: 1.05rem;
  color: var(--light-400);
  line-height: 1.6;
  margin-bottom: 1.75rem;
}

.guarantee-box-right {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 2rem;
  backdrop-filter: blur(8px);
}

.guarantee-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.guarantee-step:last-child {
  margin-bottom: 0;
}

.step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.25rem;
}

.step-text p {
  font-size: 0.85rem;
  color: var(--light-500);
}

/* ==========================================================================
   Portfolio / Case Studies
   ========================================================================== */
.portfolio-filter {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  background: #ffffff;
  border: 1px solid var(--light-300);
  color: var(--dark-700);
  transition: var(--transition);
}

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

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.portfolio-card {
  border-radius: var(--radius-lg);
  background: #ffffff;
  border: 1px solid var(--light-300);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.portfolio-thumb {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.portfolio-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-card:hover .portfolio-thumb img {
  transform: scale(1.08);
}

.portfolio-body {
  padding: 1.5rem;
}

.portfolio-category {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}

.portfolio-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.portfolio-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-300);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-rating {
  color: var(--amber);
  margin-bottom: 1.25rem;
  font-size: 1.05rem;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--dark-700);
  line-height: 1.65;
  font-style: italic;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid var(--light-200);
  padding-top: 1.25rem;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.author-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
}

.author-role {
  font-size: 0.825rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3.5rem;
}

.contact-info-card {
  background: var(--dark-900);
  color: #ffffff;
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  border: 1px solid var(--dark-700);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  margin: 2rem 0;
}

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

.channel-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(37, 99, 235, 0.15);
  color: #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  border: 1px solid rgba(56, 189, 248, 0.3);
}

.channel-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--light-500);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.channel-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: #ffffff;
  margin-top: 0.2rem;
}

.contact-form-card {
  background: #ffffff;
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--light-300);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--dark-700);
  margin-bottom: 0.4rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.15rem;
  border: 1.5px solid var(--light-300);
  border-radius: var(--radius-md);
  background: var(--light-100);
  font-size: 0.95rem;
  color: var(--text-dark);
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

/* ==========================================================================
   Footer Section (Faithful to & Elevated from Screenshot 2)
   ========================================================================== */
.site-footer {
  background: #ffffff;
  color: var(--dark-700);
  border-top: 1px solid var(--light-300);
  padding-top: 4.5rem;
  padding-bottom: 2rem;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr 1.4fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 1.25rem 0;
}

.footer-heading {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  font-size: 0.925rem;
  color: var(--text-muted);
  font-weight: 500;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

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

/* Payment Methods Banner from Screenshot 2 */
.footer-payment-wrapper {
  background: var(--light-100);
  border: 1px solid var(--light-300);
  border-radius: var(--radius-xl);
  padding: 2.25rem 2rem;
  margin-bottom: 3rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.payment-header {
  margin-bottom: 1.25rem;
}

.payment-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-dark);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.payment-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.payment-cards-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.75rem 0;
}

.payment-cards-img {
  max-width: 820px;
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 6px rgba(0,0,0,0.06));
}

.payment-badges-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

.payment-badge-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.payment-badge-item i {
  color: var(--emerald);
  font-size: 1rem;
}

/* Centered Company Info Block (Image 2 style) */
.footer-company-center {
  text-align: center;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--light-300);
}

.footer-company-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 0.35rem;
}

.footer-company-email {
  font-size: 1rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 0.35rem;
  display: inline-block;
}

.footer-company-address {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Footer Bottom Bar */
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--light-200);
  color: var(--dark-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: var(--transition);
}

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

/* ==========================================================================
   Floating "Let's Chat!" Widget (from screenshot 2)
   ========================================================================== */
.chat-dock {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1500;
}

.btn-lets-chat {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.85rem 1.6rem;
  background: #115e59; /* Deep teal matching screenshot 2 button */
  color: #ffffff;
  border-radius: var(--radius-full);
  font-size: 1.05rem;
  font-weight: 700;
  box-shadow: 0 10px 25px -3px rgba(17, 94, 89, 0.4), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-lets-chat:hover {
  background: #0f766e;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 14px 28px -3px rgba(17, 94, 89, 0.5);
  color: #ffffff;
}

.btn-lets-chat i {
  font-size: 1.25rem;
}

/* Chat Popup Window */
.chat-window {
  position: absolute;
  bottom: calc(100% + 15px);
  right: 0;
  width: 360px;
  max-width: calc(100vw - 32px);
  height: 520px;
  max-height: 80vh;
  background: #ffffff;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.2), 0 0 0 1px var(--light-300);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.chat-window.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.chat-header {
  background: #115e59;
  color: #ffffff;
  padding: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #ffffff;
  color: #115e59;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 800;
}

.chat-agent-name {
  font-weight: 700;
  font-size: 0.95rem;
}

.chat-agent-status {
  font-size: 0.75rem;
  color: #99f6e4;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.chat-close-btn {
  color: #ffffff;
  font-size: 1.25rem;
  opacity: 0.8;
  transition: var(--transition);
}

.chat-close-btn:hover {
  opacity: 1;
}

.chat-messages {
  flex-grow: 1;
  padding: 1.25rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--light-100);
}

.chat-msg {
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  line-height: 1.45;
}

.chat-msg-bot {
  background: #ffffff;
  color: var(--dark-850);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-300);
}

.chat-msg-user {
  background: #115e59;
  color: #ffffff;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.chat-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.quick-action-btn {
  font-size: 0.78rem;
  background: #ffffff;
  border: 1px solid #99f6e4;
  color: #0f766e;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: var(--transition);
}

.quick-action-btn:hover {
  background: #0f766e;
  color: #ffffff;
}

.chat-input-bar {
  padding: 0.75rem;
  background: #ffffff;
  border-top: 1px solid var(--light-300);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.chat-input {
  flex-grow: 1;
  padding: 0.65rem 0.85rem;
  border: 1.5px solid var(--light-300);
  border-radius: var(--radius-md);
  font-size: 0.88rem;
}

.chat-send-btn {
  width: 38px;
  height: 38px;
  background: #115e59;
  color: #ffffff;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.chat-send-btn:hover {
  background: #0f766e;
}

/* ==========================================================================
   Modals (Login & Portal & Lead)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(11, 15, 25, 0.65);
  backdrop-filter: blur(8px);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.modal-dialog {
  background: #ffffff;
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 460px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  transform: translateY(20px) scale(0.96);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid var(--light-300);
}

.modal-overlay.active .modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 1.5rem;
  background: var(--light-100);
  border-bottom: 1px solid var(--light-300);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-dark);
}

.modal-close-btn {
  font-size: 1.25rem;
  color: var(--text-muted);
  cursor: pointer;
}

.modal-body {
  padding: 2rem 1.75rem;
}

.modal-tabs {
  display: flex;
  border-bottom: 2px solid var(--light-300);
  margin-bottom: 1.5rem;
}

.modal-tab-btn {
  flex: 1;
  padding: 0.75rem;
  text-align: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: var(--transition);
}

.modal-tab-btn.active {
  color: var(--primary);
  border-color: var(--primary);
}

/* ==========================================================================
   Page Specific: Policy & Legal Content Styling (Refund, Privacy, Terms)
   ========================================================================== */
.policy-page-header {
  background: linear-gradient(180deg, #0b0f19 0%, #1e293b 100%);
  color: #ffffff;
  padding: 4.5rem 0 3.5rem 0;
  text-align: center;
}

.policy-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.policy-card-main {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--light-300);
  padding: 3.5rem;
  box-shadow: var(--shadow-lg);
  margin-top: -2.5rem;
  position: relative;
  z-index: 10;
}

.policy-section {
  margin-bottom: 2.75rem;
}

.policy-section:last-child {
  margin-bottom: 0;
}

.policy-h2 {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 1.1rem;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.policy-h2 i {
  color: var(--primary);
}

.policy-p {
  font-size: 1.025rem;
  color: var(--dark-700);
  line-height: 1.75;
  margin-bottom: 1rem;
}

.policy-highlight-box {
  background: rgba(37, 99, 235, 0.05);
  border-left: 4px solid var(--primary);
  padding: 1.5rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 1.5rem 0;
}

.policy-highlight-box p {
  font-size: 1rem;
  color: var(--text-dark);
  line-height: 1.6;
}

.policy-contact-box {
  background: var(--light-100);
  border: 1px solid var(--light-300);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-top: 1.5rem;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background: var(--dark-950);
  color: #ffffff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-left: 4px solid var(--emerald);
  animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.75rem;
  }
  
  .services-grid, .portfolio-grid, .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .calc-grid, .guarantee-grid, .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }

  .nav-menu {
    display: none;
  }

  .mobile-nav-toggle {
    display: block;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

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

  .hero-card-img {
    height: 280px;
  }

  .hero-floating-badge.badge-top,
  .hero-floating-badge.badge-bottom {
    position: static;
    margin-top: 1rem;
    animation: none;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  .metric-item:not(:last-child)::after {
    display: none;
  }

  .services-grid, .portfolio-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .calc-services-select {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .policy-card-main {
    padding: 2rem 1.5rem;
  }

  .chat-dock {
    bottom: 20px;
    right: 20px;
  }

  .chat-window {
    width: calc(100vw - 40px);
    height: 480px;
  }
}