/* ==========================================================================
   FSIV LANDING PAGE DESIGN SYSTEM (VANILLA CSS)
   Project: High-Converting PPC Landing Page for FSIV
   Aesthetic: Premium Creative Dark Mode with Electric Spark Orange Highlights
   ========================================================================== */

/* Font Imports */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* Design Tokens & Variables */
:root {
  /* Colors */
  --bg-primary: #FFFFFF;
  --bg-secondary: #F8FAFC;
  --bg-card: rgba(255, 255, 255, 0.8);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  
  --primary: #FF5E14; /* FSIV Spark Orange */
  --primary-hover: #E04D0A;
  --primary-rgb: 255, 94, 20;
  
  --secondary: #4F46E5; /* Premium Indigo */
  --secondary-hover: #4338CA;
  
  --text-main: #0F172A;
  --text-muted: #475569;
  --text-dark: #0F172A;
  
  --border-color: rgba(15, 23, 42, 0.08);
  --border-glow: rgba(255, 94, 20, 0.15);
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Layout & Shadows */
  --container-max-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --transition-smooth: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
  --shadow-premium: 0 15px 30px rgba(15, 23, 42, 0.05);
  --shadow-glow: 0 0 30px rgba(255, 94, 20, 0.06);
}

/* Reset and Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

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

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  text-align: center;
  position: relative;
  margin-bottom: 3.5rem;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
}

p {
  color: var(--text-muted);
}

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

/* Button & UI Element Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #FF3D00 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 20px rgba(255, 94, 20, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 94, 20, 0.5);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: 0.5s;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(5px);
}

.btn-outline:hover {
  border-color: var(--primary);
  background: rgba(255, 94, 20, 0.05);
  transform: translateY(-2px);
}

.highlight-text {
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Card Style */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-premium);
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: var(--border-glow);
  box-shadow: var(--shadow-glow), var(--shadow-premium);
}

/* Layout Utilities */
.container {
  width: 90%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.section-padding {
  padding: 80px 0;
}

/* ==========================================================================
   HEADER / NAVIGATION
   ========================================================================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  border-bottom: 1px solid transparent;
}

header.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  transition: var(--transition-smooth);
}

header.scrolled .nav-container {
  padding: 10px 0;
}

.logo {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo span {
  color: var(--primary);
}

.logo-sub {
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0px;
  color: var(--text-muted);
  display: block;
}

.nav-contacts {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-phone {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-phone i {
  color: var(--primary);
  font-size: 1.1rem;
}

/* ==========================================================================
   HERO SECTION & DIRECT LEAD FORM (PPC Target)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: #ffd60a;
}

/* Subtle background glows */
.hero-section::before, .hero-section::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  filter: blur(150px);
  z-index: -1;
  opacity: 0.12;
}

.hero-section::before {
  background: var(--primary);
  top: 10%;
  right: -10%;
}

.hero-section::after {
  background: var(--secondary);
  bottom: 10%;
  left: -10%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.hero-grid1 {
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
  text-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

.hero-content p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-usps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 2rem;
}

.usp-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.usp-icon {
  width: 42px;
  height: 42px;
  background: rgba(255, 94, 20, 0.1);
  border: 1px solid rgba(255, 94, 20, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.usp-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
}

.usp-text span {
  display: block;
  font-weight: 400;
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* Creative Form Styling (Right Side) */
.form-container {
  padding: 30px;
}

.form-header {
  margin-bottom: 20px;
  text-align: center;
}

.form-header h3 {
  font-size: 1.4rem;
  margin-bottom: 5px;
}

.form-header p {
  font-size: 0.85rem;
}

.form-group {
  margin-bottom: 18px;
  position: relative;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: #FFFFFF;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(255, 94, 20, 0.1);
  background: #FFFFFF;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
}

.form-control::placeholder {
  color: #94A3B8;
}

.form-btn {
  width: 100%;
  padding: 14px;
  margin-top: 10px;
}

/* Form submission feedback */
.form-success {
  display: none;
  text-align: center;
  padding: 40px 10px;
}

.form-success i {
  font-size: 4rem;
  color: #10B981;
  margin-bottom: 1.5rem;
  animation: scaleUp 0.4s ease-out;
}

.form-success h3 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

/* ==========================================================================
   FEATURES / TRUST SECTION
   ========================================================================== */
.features-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.feature-card {
  padding: 30px 24px;
  text-align: center;
}

.feature-icon-wrapper {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, rgba(255, 94, 20, 0.1) 0%, rgba(0, 210, 255, 0.1) 100%);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.5rem;
  transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
  transform: rotateY(360deg);
  color: var(--secondary);
  border-color: var(--secondary);
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 0.85rem;
}

/* ==========================================================================
   INTERACTIVE SERVICES SECTION (Tabs)
   ========================================================================== */
.services-section {
  position: relative;
  padding-top:5%;
}

.services-grid-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 1rem;
}

/* ==========================================================================
   LOGO SLIDER SYSTEM
   ========================================================================== */
.logo-slider-container {
  overflow: hidden;
  padding: 40px 0;
  background: transparent;
  position: relative;
  width: 100%;
}

/* Premium gradient fades on left & right edges */
.logo-slider-container::before,
.logo-slider-container::after {
  content: '';
  height: 100%;
  width: 150px;
  position: absolute;
  top: 0;
  z-index: 2;
  pointer-events: none;
}

.logo-slider-container::before {
  left: 0;
  background: linear-gradient(to right, var(--bg-primary) 0%, transparent 100%);
}

.logo-slider-container::after {
  right: 0;
  background: linear-gradient(to left, var(--bg-primary) 0%, transparent 100%);
}

.logo-slider-track {
  display: flex;
  width: calc(180px * 54); /* 27 unique logos * 2 sets * width */
  animation: logo-scroll 45s linear infinite;
  align-items: center;
}

/* Pause scroll animation on hover for interactive feel */
.logo-slider-track:hover {
  animation-play-state: paused;
}

.logo-slide {
  width: 180px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  flex-shrink: 0;
}

.logo-slide img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.5);
  transition: var(--transition-smooth);
}

.logo-slide img:hover {
  filter: grayscale(0%) opacity(1);
  transform: scale(1.08);
  cursor: pointer;
}

@keyframes logo-scroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(calc(-180px * 27)); /* Scroll by exactly one full set of 27 logos */
  }
}

.service-spec-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.spec-image-wrapper {
  position: relative;
  overflow: hidden;
  height: 250px;
}

.spec-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s ease;
}

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

.spec-content {
  padding: 25px;
  flex-grow: 1;
}

.spec-content p {
  font-size: 0.9rem;
  line-height: 1.6;
}


.services-tabs-nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 4rem;
}

.tab-btn {
  padding: 16px 32px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 12px;
}

.tab-btn i {
  font-size: 1.2rem;
}

.tab-btn.active {
  background: var(--primary);
  color: var(--text-main);
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(255, 94, 20, 0.3);
}

.tab-btn:not(.active):hover {
  border-color: var(--primary);
  color: var(--text-main);
}

/* Service Content Layout */
.services-tabs-content {
  position: relative;
  min-height: 480px;
}

.tab-pane {
  display: none;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.tab-pane.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  opacity: 1;
  transform: translateY(0);
}

.service-text-pane h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.service-text-pane .lead-text {
  font-size: 1.05rem;
  color: var(--text-main);
  margin-bottom: 1.5rem;
}

.service-grid-bullets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin: 1.5rem 0 2rem;
}

.bullet-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
}

.bullet-item i {
  color: var(--primary);
  font-size: 1rem;
}

/* Service Visual Pane */
.service-visual-pane {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-premium);
}

.service-visual-pane img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform 0.8s ease;
}

.service-visual-pane:hover img {
  transform: scale(1.06);
}

.service-image-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.85) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 30px;
  color: #FFFFFF;
}

.service-overlay-badge {
  background: rgba(255, 94, 20, 0.9);
  padding: 6px 14px;
  border-radius: 4px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  display: inline-block;
  color: #FFFFFF;
}

.service-overlay-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: #FFFFFF;
}

/* ==========================================================================
   FABRICATION STRENGTH & WHY US
   ========================================================================== */
.fabrication-section {
  background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.fab-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.fab-visual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.fab-stat-card {
  padding: 30px 20px;
  text-align: center;
}

.fab-stat-number {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 3rem;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.fab-stat-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
}

.fab-desc h3 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.fab-desc p {
  margin-bottom: 1.5rem;
}

.fab-benefit-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 2rem;
}

.benefit-pill {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  background: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}

.benefit-pill i {
  color: var(--secondary);
  font-size: 1.1rem;
}

.benefit-pill-text {
  font-size: 0.9rem;
  font-weight: 600;
}

/* ==========================================================================
   CREATIVE SHOWCASE (PORTFOLIO)
   ========================================================================== */
.portfolio-section {
  background: var(--bg-primary);
}

.portfolio-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 3rem;
}

.filter-btn {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
}

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

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-premium);
  display: block;
}

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

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

.portfolio-hover-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.portfolio-item:hover .portfolio-hover-overlay {
  opacity: 1;
}

.portfolio-item-category {
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 5px;
}

.portfolio-item-title {
  font-size: 1.1rem;
  font-weight: 700;
  text-align: center;
}

/* ==========================================================================
   FINAL CTA / CONTACT FORM
   ========================================================================== */
.contact-section {
  position: relative;
  background: var(--bg-secondary);
}

.contact-section::before {
  content: '';
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 94, 20, 0.05) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  position: relative;
  z-index: 1;
}

.contact-info h3 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.contact-info p {
  margin-bottom: 2.5rem;
  font-size: 1.05rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.contact-detail-card {
  display: flex;
  align-items: center;
  gap: 20px;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: rgba(255, 94, 20, 0.08);
  border: 1px solid rgba(255, 94, 20, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-text-header {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

.contact-text-value {
  font-size: 1.15rem;
  font-weight: 700;
  font-family: var(--font-heading);
}

.contact-form-container {
  padding: 40px;
}

/* ==========================================================================
   FOOTER & FLOATING CTA
   ========================================================================== */
footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  padding: 40px 0 120px 0; /* Add bottom padding so elements don't get covered by floating bar */
}

.footer-container {
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  text-align: center;
}

/* High Converting Floating Bottom Bar (Mobile/Desktop Target) */
.floating-cta-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  padding: 15px 0;
  padding-bottom: calc(15px + env(safe-area-inset-bottom));
  z-index: 999;
  box-shadow: 0 -10px 30px rgba(15, 23, 42, 0.06);
  animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.floating-cta-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
}

.floating-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.floating-pulse {
  width: 8px;
  height: 8px;
  background-color: #10B981;
  border-radius: 50%;
  animation: pulseGreen 1.5s infinite;
}

.floating-info-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
}

.floating-info-text span {
  color: var(--primary);
}

.floating-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.floating-btn {
  padding: 10px 18px;
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: 4px;
}

.floating-btn-phone {
  background: linear-gradient(135deg, var(--primary) 0%, #FF3D00 100%);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(255, 94, 20, 0.3);
}

.floating-btn-whatsapp {
  background: #25D366;
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.floating-btn-whatsapp:hover {
  background: #20BA5A;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

/* ==========================================================================
   ANIMATIONS & MEDIA QUERIES
   ========================================================================== */
@keyframes slideUp {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes scaleUp {
  from {
    transform: scale(0.7);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes pulseGreen {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

/* Media Queries for Perfect Responsiveness */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  }
 .hero-grid1 {
    grid-template-columns: 1fr;
    gap: 50px;
    text-align: center;
  } 
  .hero-usps {
    justify-content: center;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .tab-pane.active {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .service-visual-pane {
    order: -1;
  }
  
  .fab-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .services-grid-layout {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
}

@media (max-width: 768px) {
  .nav-contacts {
    display: none;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .services-grid-layout {
    grid-template-columns: 1fr;
  }
  
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  
  .floating-info {
    display: none;
  }
  
  .floating-cta-container {
    width: 100%;
    max-width: 100%;
    padding: 0 12px;
    display: block;
  }
  
  .floating-actions {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 0;
  }
  
  .floating-btn {
    width:50%;
    text-align: center;
    padding: 12px 8px;
    font-size: 0.8rem;
    gap: 6px;
  }

  .cta-desc {
    display: none !important;
  }
  
  .footer-container {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  
  .section-padding {
    padding: 50px 0;
  }
}

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .form-container {
    padding: 20px 15px;
  }
  
  .services-tabs-nav {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }
  
  .tab-btn {
    justify-content: center;
  }

  .filter-btn {
    padding: 8px 12px;
    font-size: 0.8rem;
  }
}