/* ==========================================================================
   JPCEYLON LLC - Style Sheet
   Premium Dark Automotive & Neon Aesthetic
   ========================================================================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800;900&family=Cinzel:wght@400;600;700;800;900&display=swap');

/* CSS Variables */
:root {
  /* Color Palette */
  --bg-darker: #060608;
  --bg-dark: #0a0a0e;
  --bg-card: #121218;
  --bg-card-hover: #181822;
  
  --accent-gold: #ffb800;
  --accent-gold-rgb: 255, 184, 0;
  --accent-gold-dark: #cc9300;
  
  --accent-silver: #e2e8f0;
  --accent-silver-rgb: 226, 232, 240;
  --accent-cyan: #00f0ff;
  --accent-cyan-rgb: 0, 240, 255;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --border-color: rgba(255, 184, 0, 0.15);
  --border-hover: rgba(255, 184, 0, 0.4);
  
  /* Fonts */
  --font-header: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  /* System */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  --border-radius: 12px;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-darker);
  color: var(--text-main);
  font-family: var(--font-body);
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  background: radial-gradient(circle at 50% 0%, rgba(255, 184, 0, 0.05) 0%, rgba(0, 0, 0, 0) 60%),
              radial-gradient(circle at 100% 60%, rgba(0, 240, 255, 0.03) 0%, rgba(0, 0, 0, 0) 50%),
              var(--bg-darker);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
  background: #1e1e26;
  border: 2px solid var(--bg-darker);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
  box-shadow: 0 0 10px rgba(255, 184, 0, 0.5);
}

/* Utility Classes */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.text-gold {
  color: var(--accent-gold);
}

.text-glow-gold {
  text-shadow: 0 0 10px rgba(255, 184, 0, 0.5);
}

.section-padding {
  padding: 8rem 0;
}

/* Header & Glassmorphic Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(6, 6, 8, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  transition: var(--transition-smooth);
}

header.scrolled {
  padding: 0.5rem 0;
  background: rgba(6, 6, 8, 0.9);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border-bottom: 1px solid rgba(255, 184, 0, 0.1);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

/* Glowing Navbar Image Logo */
.logo-container {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img-nav {
  height: 60px;
  width: auto;
  filter: drop-shadow(0 0 8px rgba(255, 184, 0, 0.3));
  transition: var(--transition-smooth);
}

.logo-container:hover .logo-img-nav {
  filter: drop-shadow(0 0 15px rgba(255, 184, 0, 0.6)) 
          drop-shadow(0 0 30px rgba(0, 240, 255, 0.35));
  transform: scale(1.02);
}

/* Language Switcher */
.navbar-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.lang-switcher {
  display: flex;
  gap: 0.2rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.2rem;
  border-radius: 30px;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.2);
}

.lang-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  font-family: var(--font-header);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--accent-gold), #ffd000);
  color: var(--bg-darker);
  box-shadow: 0 0 10px rgba(255, 184, 0, 0.4);
}

.lang-btn:hover:not(.active) {
  color: var(--accent-gold);
}

/* Navigation Links */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 2.5rem;
}

.nav-link {
  color: var(--text-main);
  text-decoration: none;
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-silver));
  transition: var(--transition-smooth);
  box-shadow: 0 0 8px var(--accent-gold);
}

.nav-link:hover {
  color: var(--accent-gold);
  text-shadow: 0 0 8px rgba(255, 184, 0, 0.4);
}

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

/* Mobile Menu Toggle */
.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  z-index: 1001;
}

.hamburger span {
  display: block;
  height: 2.5px;
  width: 100%;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

/* Background Headlight Sweeper Animation */
.headlight-sweeper {
  position: fixed;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 10% 10%, rgba(255, 184, 0, 0.02) 0%, rgba(0, 240, 255, 0.01) 30%, transparent 60%);
  pointer-events: none;
  z-index: 1;
  animation: headlight-sweep 20s infinite alternate ease-in-out;
}

@keyframes headlight-sweep {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  100% {
    transform: translate(10%, 10%) rotate(10deg);
  }
}

/* ==========================================================================
   Home Section (Hero)
   ========================================================================== */
#home {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 4rem;
  z-index: 2;
}

.hero-content {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s forwards cubic-bezier(0.16, 1, 0.3, 1);
  transition: opacity 0.3s ease;
}

.hero-headline {
  font-family: var(--font-header);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff 30%, #e2e8f0 60%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shine 5s infinite linear;
}

.hero-text {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  max-width: 600px;
  font-weight: 300;
}

/* Glowing CTA Buttons */
.btn-primary {
  display: inline-block;
  font-family: var(--font-header);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--bg-darker);
  background: linear-gradient(135deg, var(--accent-gold), #ffd000);
  padding: 1.1rem 2.5rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(255, 184, 0, 0.4),
              0 0 40px rgba(255, 184, 0, 0.1),
              inset 0 2px 2px rgba(255, 255, 255, 0.4);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: 0.5s;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(255, 184, 0, 0.6),
              0 0 50px rgba(255, 184, 0, 0.25);
}

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

.btn-primary:active {
  transform: translateY(-1px);
}

/* Neon Shield Showcase Graphic */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transform: scale(0.9);
  animation: fadeInScale 1.2s 0.2s forwards cubic-bezier(0.16, 1, 0.3, 1);
}

.glowing-circle-backdrop {
  position: absolute;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 184, 0, 0.08) 0%, transparent 70%);
  filter: blur(20px);
  animation: pulse-glow 6s infinite alternate ease-in-out;
}

.hero-showcase-logo {
  width: 100%;
  max-width: 450px;
  filter: drop-shadow(0 0 20px rgba(255, 184, 0, 0.4))
          drop-shadow(0 0 45px rgba(0, 240, 255, 0.2));
  animation: float 6s infinite ease-in-out;
  transition: var(--transition-smooth);
}

.hero-visual:hover .hero-showcase-logo {
  filter: drop-shadow(0 0 30px rgba(255, 184, 0, 0.7))
          drop-shadow(0 0 60px rgba(0, 240, 255, 0.4));
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-title {
  font-family: var(--font-header);
  font-size: 2.8rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
  background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--accent-gold);
  margin: 10px auto 0 auto;
  border-radius: 2px;
  box-shadow: 0 0 8px var(--accent-gold);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

/* Glassmorphic Luxury Cards */
.service-card {
  background: linear-gradient(135deg, rgba(18, 18, 24, 0.7), rgba(10, 10, 14, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius);
  padding: 3rem 2rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Neon Top Border Effect */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
  transform: scaleX(0);
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 184, 0, 0.25);
  background: linear-gradient(135deg, rgba(24, 24, 34, 0.8), rgba(14, 14, 20, 0.95));
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4),
              0 0 30px rgba(255, 184, 0, 0.1);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon-box {
  width: 65px;
  height: 65px;
  border-radius: 12px;
  background: rgba(255, 184, 0, 0.05);
  border: 1px solid rgba(255, 184, 0, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 2rem;
  color: var(--accent-gold);
  transition: var(--transition-smooth);
  box-shadow: inset 0 0 10px rgba(255, 184, 0, 0.05);
}

.service-card:hover .service-icon-box {
  background: rgba(255, 184, 0, 0.1);
  border-color: var(--accent-gold);
  color: var(--bg-darker);
  box-shadow: 0 0 20px rgba(255, 184, 0, 0.4);
  background: var(--accent-gold);
  transform: scale(1.05);
}

.service-icon-box svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
  transition: var(--transition-smooth);
}

.service-card-title {
  font-family: var(--font-header);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 1rem;
  letter-spacing: -0.5px;
}

.service-card-text {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.7;
}

/* ==========================================================================
   Request Section
   ========================================================================== */
.request-wrapper {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.request-content {
  max-width: 500px;
}

.request-headline {
  font-family: var(--font-header);
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.request-text {
  color: var(--text-muted);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  font-weight: 300;
  line-height: 1.8;
}

/* Premium Form Styles */
.request-form-card {
  background: linear-gradient(135deg, #111117, #09090d);
  border: 1px solid rgba(255, 184, 0, 0.1);
  border-radius: var(--border-radius);
  padding: 3rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4),
              0 0 40px rgba(255, 184, 0, 0.05);
  position: relative;
}

.request-form-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.form-group {
  position: relative;
  margin-bottom: 2rem;
}

.form-input {
  width: 100%;
  padding: 1rem 1rem;
  background: rgba(6, 6, 8, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-main);
  transition: var(--transition-smooth);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: var(--text-dim);
  pointer-events: none;
  transition: var(--transition-smooth);
  font-size: 0.95rem;
  background: transparent;
  padding: 0 0.2rem;
}

/* Floating Label Effects */
.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label {
  top: -0.6rem;
  left: 0.8rem;
  font-size: 0.75rem;
  color: var(--accent-gold);
  font-weight: 700;
  background: #111117;
  padding: 0 0.5rem;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 15px rgba(255, 184, 0, 0.15),
              inset 0 0 5px rgba(255, 184, 0, 0.05);
}

.btn-submit {
  width: 100%;
  padding: 1.1rem;
  font-family: var(--font-header);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  background: linear-gradient(135deg, var(--accent-gold), #ffd000);
  color: var(--bg-darker);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(255, 184, 0, 0.3);
  transition: var(--transition-smooth);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 184, 0, 0.5);
}

/* Form Success Modal Style */
.form-success-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(10, 10, 14, 0.95);
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: var(--border-radius);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
  z-index: 10;
}

.form-success-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.success-message {
  text-align: center;
  padding: 2rem;
}

.success-icon {
  width: 70px;
  height: 70px;
  background: rgba(255, 184, 0, 0.1);
  border: 2px solid var(--accent-gold);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 1.5rem auto;
  color: var(--accent-gold);
  animation: scaleUp 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) forwards;
}

.success-icon svg {
  width: 35px;
  height: 35px;
  fill: currentColor;
}

.success-title {
  font-family: var(--font-header);
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.success-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ==========================================================================
   About & Contact Section
   ========================================================================== */
.about-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
}

.about-box {
  position: relative;
}

.about-box::after {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 60px;
  height: 60px;
  border-top: 3px solid var(--accent-gold);
  border-left: 3px solid var(--accent-gold);
  opacity: 0.3;
  pointer-events: none;
}

.about-title {
  font-family: var(--font-header);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff 40%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-text {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
  font-weight: 300;
}

.contact-box {
  background: linear-gradient(135deg, #111117, #09090d);
  border: 1px solid rgba(255, 184, 0, 0.1);
  border-radius: var(--border-radius);
  padding: 3rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.contact-title {
  font-family: var(--font-header);
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 2rem;
  border-left: 4px solid var(--accent-gold);
  padding-left: 1rem;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
}

.contact-icon {
  width: 45px;
  height: 45px;
  border-radius: 8px;
  background: rgba(255, 184, 0, 0.05);
  border: 1px solid rgba(255, 184, 0, 0.15);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--accent-gold);
  flex-shrink: 0;
  box-shadow: inset 0 0 10px rgba(255, 184, 0, 0.05);
}

.contact-icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.contact-details {
  flex-grow: 1;
}

.contact-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.contact-value {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-main);
}

.contact-link {
  color: var(--text-main);
  text-decoration: none;
  transition: var(--transition-fast);
}

.contact-link:hover {
  color: var(--accent-gold);
  text-shadow: 0 0 8px rgba(255, 184, 0, 0.4);
}

/* WhatsApp Glowing Button */
.whatsapp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(37, 211, 102, 0.1);
  border: 1px solid rgba(37, 211, 102, 0.3);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  color: #25d366 !important;
  font-size: 0.85rem;
  font-weight: 600;
  margin-left: 0.5rem;
  transition: var(--transition-fast);
}

.contact-link:hover .whatsapp-badge {
  background: #25d366;
  color: #ffffff !important;
  box-shadow: 0 0 15px rgba(37, 211, 102, 0.5);
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
              0 0 30px rgba(37, 211, 102, 0.2);
  z-index: 1001;
  transition: var(--transition-smooth);
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-5px);
  background-color: #20ba5a;
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6),
              0 0 40px rgba(37, 211, 102, 0.3);
}

@keyframes pulse-whatsapp {
  0% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
                0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
                0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4),
                0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
footer {
  background: var(--bg-darker);
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  padding: 3rem 0;
  text-align: center;
  position: relative;
  z-index: 2;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.footer-logo {
  height: 55px;
  width: auto;
  filter: drop-shadow(0 0 5px rgba(255, 184, 0, 0.2));
  transition: var(--transition-smooth);
}

.footer-logo:hover {
  filter: drop-shadow(0 0 15px rgba(255, 184, 0, 0.5));
}

.footer-copyright {
  font-size: 0.9rem;
  color: var(--text-dim);
}

/* ==========================================================================
   Responsive Design & Media Queries
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
  }
  
  .hero-headline {
    font-size: 3rem;
  }
}

@media (max-width: 900px) {
  .section-padding {
    padding: 6rem 0;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  
  .hero-text {
    margin: 0 auto 2.5rem auto;
  }
  
  .hero-visual {
    order: -1;
  }
  
  .request-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .request-content {
    max-width: 100%;
    text-align: center;
  }
  
  .about-contact-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 1rem 0;
  }
  
  /* Mobile Menu Toggle classes */
  .hamburger {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: -100vh;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(6, 6, 8, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    transition: var(--transition-smooth);
    z-index: 999;
  }
  
  .nav-menu.active {
    top: 0;
  }
  
  .hamburger.active span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
    background-color: var(--accent-gold);
  }
  
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
    background-color: var(--accent-gold);
  }
  
  .section-title {
    font-size: 2.2rem;
  }
  
  .request-form-card {
    padding: 2rem;
  }
  
  .contact-box {
    padding: 2rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1.25rem;
  }
  
  .hero-headline {
    font-size: 2.3rem;
  }
  
  .hero-text {
    font-size: 1rem;
  }
  
  .btn-primary {
    padding: 1rem 2rem;
    font-size: 0.9rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .request-form-card {
    padding: 1.5rem 1.25rem;
  }
  
  /* WhatsApp Floating Mobile */
  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
  }
  .whatsapp-float svg {
    width: 26px;
    height: 26px;
  }
  
  /* Navbar Actions Layout for Mobile */
  .navbar {
    gap: 0.5rem;
  }
  .logo-img-nav {
    height: 48px;
  }
  .navbar-actions {
    gap: 0.75rem;
  }
  .lang-btn {
    padding: 0.35rem 0.55rem;
    font-size: 0.65rem;
  }
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(0px);
  }
}

@keyframes pulse-glow {
  0% {
    opacity: 0.5;
    transform: scale(0.95);
  }
  100% {
    opacity: 1;
    transform: scale(1.05);
  }
}

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

@keyframes shine {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

/* Fade-in on scroll scroll animation */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}