/* Modern Design System for CLEAR Sliding Window Contractor */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --primary-dark: #0b1528;
  --primary-navy: #0e1e38;
  --primary-blue: #1e40af;
  --accent-blue: #2563eb;
  --accent-light: #38bdf8;
  --accent-hover: #1d4ed8;
  --text-dark: #0f172a;
  --text-muted: #475569;
  --text-light: #94a3b8;
  --bg-light: #f8fafc;
  --bg-card: #ffffff;
  --border-color: #e2e8f0;
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 32px rgba(15, 23, 42, 0.12);
  --shadow-blue: 0 8px 25px rgba(37, 99, 235, 0.25);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 50px;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-dark);
  background-color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.2;
}

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

ul {
  list-style: none;
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Top Announcement Bar */
.top-bar {
  background-color: var(--primary-dark);
  color: #e2e8f0;
  font-size: 0.85rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.top-info-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-info-item i, .top-info-item svg {
  color: var(--accent-light);
  font-size: 1rem;
  flex-shrink: 0;
}

.top-info-left {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.top-bar a:hover {
  color: var(--accent-light);
}

/* Main Navigation */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  padding: 4px 0;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

/* Logo Styling */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary-navy), var(--accent-blue));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: var(--shadow-blue);
}

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

.logo-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--primary-navy);
  line-height: 1;
}

.logo-title span {
  color: var(--accent-blue);
}

.logo-subtitle {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-dark);
  position: relative;
  padding: 8px 0;
}

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

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

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

.nav-cta {
  background: var(--primary-navy);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.nav-cta:hover {
  background: var(--accent-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-blue);
  color: #ffffff;
}

.hamburger {
  display: none;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
  color: var(--primary-navy);
  font-size: 1.5rem;
}

/* Mobile Drawer */
.mobile-nav {
  position: fixed;
  top: 80px;
  left: 0;
  width: 100%;
  height: calc(100vh - 80px);
  background: #ffffff;
  z-index: 999;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--shadow-lg);
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav .nav-link {
  font-size: 1.1rem;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
}

/* Hero Section */
.hero {
  position: relative;
  height: 680px;
  min-height: 600px;
  background: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1920&q=80') center center / cover no-repeat;
  display: flex;
  align-items: center;
  color: #ffffff;
  overflow: hidden;
  transition: background-image 0.5s ease-in-out;
}

.hero-overlay {
  display: none !important;
}

.hero-content {
  display: none !important;
}

.hero-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(8px);
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.3);
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

.hero-title span {
  color: #38bdf8;
  background: linear-gradient(90deg, #60a5fa, #38bdf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: 1.15rem;
  color: #f1f5f9;
  margin-bottom: 32px;
  font-weight: 500;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

.btn-primary {
  background: var(--primary-navy);
  color: #ffffff;
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  transform: translateY(-3px);
  box-shadow: var(--shadow-blue);
}

.btn-icon {
  width: 28px;
  height: 28px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

/* Slider Arrow Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  z-index: 5;
}

.slider-arrow:hover {
  background: #ffffff;
  color: var(--primary-navy);
}

.slider-arrow.prev { left: 24px; }
.slider-arrow.next { right: 24px; }

.slider-dots {
  display: none !important;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: var(--transition);
}

.dot.active {
  width: 28px;
  border-radius: 10px;
  background: var(--accent-light);
}

/* Section Formatting */
.section {
  padding: 90px 0;
}

.section-bg-light {
  background-color: var(--bg-light);
}

.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 50px auto;
}

.section-tag {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-blue);
  margin-bottom: 8px;
  display: block;
}

.section-title {
  font-size: 2.2rem;
  color: var(--primary-navy);
  font-weight: 800;
}

/* About Us Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-image-wrapper:hover img {
  transform: scale(1.03);
}

.about-content .section-tag {
  text-align: left;
}

.about-title {
  font-size: 2.3rem;
  line-height: 1.25;
  margin-bottom: 20px;
}

.about-title span {
  color: var(--accent-blue);
}

.about-desc {
  color: var(--text-muted);
  font-size: 1.02rem;
  margin-bottom: 30px;
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--accent-blue);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.feature-text h4 {
  font-size: 1.05rem;
  margin-bottom: 4px;
  color: var(--primary-navy);
}

.feature-text p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Service Card Styling with Image, Description, and Direct Call/WhatsApp CTA Buttons */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  position: relative;
}

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

.service-img-wrapper {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  background: #e2e8f0;
}

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

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

.service-tag-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: rgba(14, 30, 56, 0.85);
  backdrop-filter: blur(6px);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.service-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-header-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.service-icon-box {
  width: 44px;
  height: 44px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent-blue);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.service-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary-navy);
  line-height: 1.3;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-card-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: auto;
}

.card-btn {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  transition: var(--transition);
}

.card-btn.call-btn {
  background: var(--primary-navy);
  color: #ffffff;
}

.card-btn.call-btn:hover {
  background: var(--accent-blue);
  box-shadow: var(--shadow-blue);
}

.card-btn.wa-btn {
  background: #25d366;
  color: #ffffff;
}

.card-btn.wa-btn:hover {
  background: #1eb857;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

/* Why Choose Us Section */
.why-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.why-card {
  background: #ffffff;
  padding: 28px 18px;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.why-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.why-icon {
  width: 52px;
  height: 52px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--accent-blue);
  border-radius: 50%;
  margin: 0 auto 16px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.why-card h4 {
  font-size: 0.98rem;
  margin-bottom: 8px;
}

.why-card p {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* How We Work Section */
.process-wrapper {
  position: relative;
  margin-top: 40px;
}

.process-line {
  position: absolute;
  top: 40px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: #cbd5e1;
  z-index: 1;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 2;
}

.step-card {
  text-align: center;
}

.step-icon-wrapper {
  width: 80px;
  height: 80px;
  background: #ffffff;
  border: 3px solid var(--accent-blue);
  border-radius: 50%;
  margin: 0 auto 20px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-blue);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.step-card:hover .step-icon-wrapper {
  background: var(--accent-blue);
  color: #ffffff;
  transform: scale(1.1);
}

.step-number {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent-blue);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.step-card h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.step-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Testimonials Section */
.testimonials-section {
  background-color: var(--primary-navy);
  color: #ffffff;
}

.testimonials-section .section-title {
  color: #ffffff;
}

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

.testimonial-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 32px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.testimonial-card:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-4px);
}

.stars {
  color: #f59e0b;
  margin-bottom: 16px;
  font-size: 1.1rem;
  display: flex;
  gap: 4px;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: #e2e8f0;
  margin-bottom: 24px;
  font-style: italic;
  line-height: 1.6;
}

.author-info h5 {
  color: #ffffff;
  font-size: 1.05rem;
  margin-bottom: 2px;
}

.author-info p {
  color: var(--accent-light);
  font-size: 0.82rem;
}

/* FAQ & Contact Section */
.faq-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.faq-item.active {
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  padding: 18px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  text-align: left;
  font-family: 'Outfit', sans-serif;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--primary-navy);
  cursor: pointer;
}

.faq-icon {
  font-size: 1.2rem;
  color: var(--accent-blue);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 24px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 24px 20px 24px;
}

/* Contact Form & Info */
.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 20px;
  background: var(--bg-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.contact-icon-box {
  width: 44px;
  height: 44px;
  background: var(--primary-navy);
  color: #ffffff;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info-text h5 {
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.contact-info-text p, .contact-info-text a {
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--primary-navy);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group input, .form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
  background: #ffffff;
}

.form-group input:focus, .form-group textarea:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.btn-submit {
  background: var(--accent-blue);
  color: #ffffff;
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: var(--transition);
}

.btn-submit:hover {
  background: var(--accent-hover);
  box-shadow: var(--shadow-blue);
}

/* Footer Section */
.footer {
  background-color: var(--primary-dark);
  color: #94a3b8;
  padding-top: 70px;
  padding-bottom: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--accent-blue);
}

.footer-brand p {
  font-size: 0.9rem;
  margin-top: 16px;
  margin-bottom: 20px;
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 0.95rem;
}

.social-link:hover {
  background: var(--accent-blue);
  transform: translateY(-3px);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 0.88rem;
  color: #cbd5e1;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--accent-light);
  padding-left: 5px;
}

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

.developer-credit {
  font-size: 0.85rem;
  color: #cbd5e1;
}

.developer-credit a {
  color: #38bdf8;
  font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}

.developer-credit a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.back-to-top {
  width: 40px;
  height: 40px;
  background: var(--accent-blue);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-blue);
}

/* Mobile Fixed Quick Action Bar */
.mobile-action-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: #ffffff;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  z-index: 998;
  padding: 10px 16px;
  gap: 12px;
}

.action-btn {
  flex: 1;
  padding: 12px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.action-btn.call {
  background: var(--primary-navy);
  color: #ffffff;
}

.action-btn.whatsapp {
  background: #25d366;
  color: #ffffff;
}

/* Modal Popup */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  padding: 20px;
}

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

.modal-card {
  background: #ffffff;
  width: 100%;
  max-width: 500px;
  border-radius: var(--radius-md);
  padding: 32px;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-backdrop.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--text-muted);
  cursor: pointer;
}

/* Responsive Media Queries for All Screen Sizes */
@media (max-width: 1024px) {
  .hero { height: 550px; min-height: 480px; }
  .hero-title { font-size: 2.6rem; }
  .about-grid, .faq-contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-image-wrapper img { height: 380px; }
  .why-grid { grid-template-columns: repeat(3, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); gap: 30px; }
  .process-line { display: none; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .container { padding: 0 16px; }
  .top-bar-content { flex-direction: column; align-items: flex-start; gap: 6px; }
  .top-info-left { flex-direction: column; align-items: flex-start; gap: 4px; font-size: 0.78rem; }
  .top-info-right { font-size: 0.78rem; }

  .nav-menu, .nav-cta { display: none; }
  .hamburger { display: block; }

  .mobile-nav {
    overflow-y: auto;
    max-height: calc(100vh - 80px);
  }

  .hero {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    min-height: 250px;
    background-size: 100% 100% !important;
    background-position: center center !important;
    text-align: center;
  }
  .hero-content { padding: 40px 0; }
  .hero-title { font-size: clamp(1.8rem, 6vw, 2.5rem); }
  .hero-description { font-size: 1rem; }

  .slider-arrow { width: 38px; height: 38px; font-size: 0.9rem; }
  .slider-arrow.prev { left: 10px; }
  .slider-arrow.next { right: 10px; }

  .services-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr; }

  .faq-question { font-size: 0.95rem; padding: 14px 18px; }
  .contact-info-card { flex-direction: row; gap: 12px; }

  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .mobile-action-bar { display: flex; }
  body { padding-bottom: 70px; }
}

@media (max-width: 480px) {
  .hero {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    min-height: 180px;
    background-size: 100% 100% !important;
    background-position: center center !important;
  }
  .section { padding: 50px 0; }
  .section-title { font-size: 1.7rem; }
  .about-title { font-size: 1.6rem; }
  .about-image-wrapper img { height: 260px; }

  .hero-badge { font-size: 0.68rem; padding: 4px 12px; letter-spacing: 1px; }
  .hero-title { font-size: 1.65rem; }
  .hero-description { font-size: 0.9rem; margin-bottom: 24px; }

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

  .service-card { padding: 20px 14px; }
  .service-icon-box { width: 52px; height: 52px; margin-bottom: 14px; }
  .service-title { font-size: 0.98rem; }

  .modal-card { padding: 24px 18px; max-height: 90vh; overflow-y: auto; }
}

/* Floating Action Contact Buttons (WhatsApp & Phone Call) */
.floating-contact-wrap {
  position: fixed;
  bottom: 30px;
  right: 25px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 9999;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.6rem;
  text-decoration: none;
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.float-wa {
  background: #25d366;
  animation: pulseGreen 2s infinite;
}

.float-wa:hover {
  background: #1eb857;
  transform: scale(1.1);
  box-shadow: 0 10px 28px rgba(37, 211, 102, 0.5);
}

.float-call {
  background: var(--primary-navy);
  animation: pulseBlue 2s infinite 1s;
}

.float-call:hover {
  background: var(--accent-blue);
  transform: scale(1.1);
  box-shadow: 0 10px 28px rgba(37, 99, 235, 0.5);
}

.float-tooltip {
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--primary-dark);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
  box-shadow: var(--shadow-md);
}

.float-btn:hover .float-tooltip {
  opacity: 1;
  visibility: visible;
  right: 65px;
}

@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

@keyframes pulseBlue {
  0% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(37, 99, 235, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0); }
}

@media (max-width: 768px) {
  .floating-contact-wrap {
    bottom: 85px;
    right: 16px;
  }
  .float-btn {
    width: 48px;
    height: 48px;
    font-size: 1.35rem;
  }
  .float-tooltip {
    display: none;
  }
}