/* ============================================
   MADHAVA SLIDING WINDOW REPAIR - STYLE.CSS
   ============================================ */

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

:root {
  --orange: #00A651;
  --orange-dark: #00823F;
  --orange-light: #E6F6ED;
  --navy: #002B49;
  --navy-light: #003A63;
  --white: #FFFFFF;
  --gray-50: #F8F9FA;
  --gray-100: #F1F3F5;
  --gray-200: #E9ECEF;
  --gray-400: #ADB5BD;
  --gray-600: #6C757D;
  --gray-800: #343A40;
  --text-dark: #002B49;
  --text-mid: #495057;
  --text-light: #6C757D;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.12);
  --shadow-lg: 0 20px 48px rgba(0,0,0,0.16);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --transition: all 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================
   TOP HEADER
   ============================================ */
.top-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 36px;
  background: var(--navy);
  color: var(--white);
  z-index: 1001;
  font-size: 13px;
  display: flex;
  align-items: center;
  transition: transform 0.3s ease;
}

.top-header.scrolled {
  transform: translateY(-100%);
}

.top-header-inner {
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.th-left, .th-right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.th-left span, .th-right span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.th-left a {
  transition: var(--transition);
}

.th-left a:hover {
  color: var(--orange);
}

.th-socials {
  gap: 8px;
}

.th-socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}

.th-socials a:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 36px; left: 0; right: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0,0,0,0.1);
  transition: var(--transition);
}

.navbar.scrolled {
  top: 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  padding-bottom: 20px;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.logo-icon svg { width: 40px; height: 40px; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-size: 18px;
  font-weight: 800;
  color: var(--navy);
  letter-spacing: -0.3px;
}

.logo-sub {
  font-size: 9px;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--text-mid);
  transition: var(--transition);
  position: relative;
  padding-bottom: 2px;
}

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

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

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

.btn-call {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);
  color: var(--white);
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-call:hover {
  background: var(--orange);
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================
   BANNER SLIDER
   ============================================ */
.banner-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 560px;
  max-height: 800px;
  overflow: hidden;
  margin-top: 120px; /* navbar + top header height */
}

.slider-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
}

/* ---- SLIDE ---- */
.slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 0.9s ease, transform 1.1s ease;
  transform: scale(1.04);
  z-index: 0;
}

.slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

/* Slide background images */
.slide-1 { background-image: url('slide1.jpg'); }
.slide-2 { background-image: url('slide2.jpg'); }
.slide-3 { background-image: url('slide3.jpg'); }

/* ---- OVERLAY ---- */
.slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10, 15, 30, 0.82) 0%,
    rgba(10, 15, 30, 0.60) 55%,
    rgba(10, 15, 30, 0.30) 100%
  );
  z-index: 1;
}

/* ---- SLIDE CONTENT ---- */
.slide-content {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
  z-index: 2;
  padding: 0 80px;
  max-width: 860px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.slide.active .slide-content {
  opacity: 1;
  pointer-events: auto;
}

/* Text animations when slide becomes active */
.slide.active .slide-badge    { animation: slideInUp 0.6s ease 0.2s both; }
.slide.active .slide-title    { animation: slideInUp 0.7s ease 0.35s both; }
.slide.active .slide-desc     { animation: slideInUp 0.7s ease 0.5s both; }
.slide.active .slide-checklist{ animation: slideInUp 0.7s ease 0.6s both; }
.slide.active .slide-btns     { animation: slideInUp 0.7s ease 0.75s both; }

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

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ---- SLIDE BADGE ---- */
.slide-badge {
  display: inline-block;
  background: rgba(0, 166, 81, 0.9);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 18px;
  border-radius: 50px;
  margin-bottom: 18px;
  letter-spacing: 0.3px;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.2);
}

/* ---- SLIDE TITLE ---- */
.slide-title {
  font-size: clamp(30px, 5.5vw, 58px);
  font-weight: 800;
  color: #fff;
  line-height: 1.18;
  margin-bottom: 16px;
  letter-spacing: -1px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
}

.slide-highlight {
  color: var(--orange);
  position: relative;
}

/* ---- SLIDE DESC ---- */
.slide-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.88);
  margin-bottom: 24px;
  line-height: 1.75;
  font-weight: 400;
  text-shadow: 0 1px 4px rgba(0,0,0,0.3);
}

/* ---- CHECKLIST ---- */
.slide-checklist {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-bottom: 32px;
}

.slide-checklist li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.92);
}

.slide-checklist li span {
  color: var(--orange);
  font-size: 16px;
  font-weight: 700;
}

/* ---- SLIDE BUTTONS ---- */
.slide-btns {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}

.sl-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  transition: all 0.3s ease;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.sl-btn-primary {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 4px 20px rgba(232,120,10,0.45);
}

.sl-btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232,120,10,0.55);
}

.sl-btn-whatsapp {
  background: #25D366;
  color: #fff;
  box-shadow: 0 4px 16px rgba(37,211,102,0.35);
}

.sl-btn-whatsapp:hover {
  background: #1da851;
  transform: translateY(-2px);
}

.sl-btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.7);
  backdrop-filter: blur(4px);
}

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

/* ---- ARROWS ---- */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,0.12);
  color: #fff;
  border: 2px solid rgba(255,255,255,0.3);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  backdrop-filter: blur(6px);
}

.slider-arrow:hover {
  background: var(--orange);
  border-color: var(--orange);
  transform: translateY(-50%) scale(1.08);
}

.slider-prev { left: 28px; }
.slider-next { right: 28px; }

/* ---- DOTS ---- */
.slider-dots {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 10px;
  align-items: center;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  border: 2px solid rgba(255,255,255,0.5);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.dot.active {
  background: var(--orange);
  border-color: var(--orange);
  width: 28px;
  border-radius: 6px;
}

/* ---- PROGRESS BAR ---- */
.slider-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255,255,255,0.15);
  z-index: 10;
}

.slider-progress-bar {
  height: 100%;
  background: var(--orange);
  width: 0%;
  transition: width linear;
}

/* ---- GLOBAL BUTTONS (kept for other sections) ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);
  color: var(--white);
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(26,35,50,0.25);
}

.btn-primary:hover {
  background: var(--orange);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,120,10,0.3);
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25D366;
  color: var(--white);
  padding: 14px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(37,211,102,0.25);
}

.btn-whatsapp:hover {
  background: #1da851;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.35);
}

/* ============================================
   SLIDER RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .banner-slider { max-height: 700px; }
  .slide-content { padding: 0 60px; }
  .slide-title { font-size: clamp(28px, 5vw, 46px); }
  .slider-prev { left: 16px; }
  .slider-next { right: 16px; }
}

@media (max-width: 768px) {
  .top-header { display: none; }
  .navbar { top: 0; }
  .banner-slider {
    height: 85vh;
    min-height: 500px;
    max-height: 660px;
    margin-top: 60px;
  }
  .slide-content {
    padding: 0 20px;
    max-width: 100%;
    top: 50%;
    transform: translateY(-50%);
  }
  .slide-title { font-size: clamp(24px, 7vw, 36px); letter-spacing: -0.5px; }
  .slide-desc { font-size: 14px; }
  .slide-desc br { display: none; }
  .slide-checklist { gap: 8px 20px; }
  .slide-checklist li { font-size: 13px; }
  .sl-btn { padding: 11px 20px; font-size: 13px; }
  .slider-arrow { width: 40px; height: 40px; font-size: 22px; }
  .slider-prev { left: 10px; }
  .slider-next { right: 10px; }
}

@media (max-width: 480px) {
  .banner-slider {
    height: 80vh;
    min-height: 460px;
    max-height: 580px;
    margin-top: 58px;
  }
  .slide-content { padding: 0 16px; }
  .slide-title { font-size: clamp(22px, 8vw, 32px); }
  .slide-badge { font-size: 11px; padding: 6px 14px; }
  .slide-desc { font-size: 13px; margin-bottom: 16px; }
  .slide-checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; margin-bottom: 20px; }
  .slide-btns { gap: 10px; }
  .sl-btn { padding: 10px 16px; font-size: 12px; }
  .sl-btn-whatsapp { display: none; } /* hide on very small to save space */
  .slider-arrow { display: none; } /* arrows hidden on small — use dots/swipe */
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-bar {
  background: var(--navy);
  padding: 32px 0;
}

.stats-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
  padding: 0 48px;
}

.stat-num {
  font-size: 36px;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}

.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.7);
  margin-top: 4px;
  font-weight: 500;
}

.stat-divider {
  width: 1px;
  height: 50px;
  background: rgba(255,255,255,0.15);
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
  padding: 80px 0;
  background: var(--gray-50);
}

.section-label {
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--orange);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 800;
  color: var(--navy);
  text-align: center;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.section-title.left { text-align: left; }

.section-sub {
  text-align: center;
  color: var(--text-mid);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto 48px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}

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

.svc-img-wrap {
  position: relative;
  height: 200px;
}

.svc-img {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

/* Service card background images */
.svc-img-1 { background-image: url('svc-img-1.jpg'); }
.svc-img-2 { background-image: url('svc-img-2.jpg'); }
.svc-img-3 { background-image: url('svc-img-3.jpg'); }
.svc-img-4 { background-image: url('svc-img-4.jpg'); }
.svc-img-5 { background-image: url('svc-img-5.jpg'); }
.svc-img-6 { background-image: url('svc-img-6.jpg'); }
.svc-img-7 { background-image: url('svc-img-7.jpg'); }
.svc-img-8 { background-image: url('svc-img-8.jpg'); }

.svc-icon {
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  width: 36px;
  height: 36px;
  background: var(--orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  border: 3px solid var(--white);
  box-shadow: var(--shadow-sm);
}

.service-card h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  margin-top: 28px;
  margin-bottom: 8px;
  padding: 0 12px;
}

.service-card p {
  font-size: 12px;
  color: var(--text-light);
  text-align: center;
  padding: 0 12px 16px;
  line-height: 1.5;
}

/* ============================================
   OUR WORK SECTION
   ============================================ */
.work-sec {
  padding: 80px 0;
  background: var(--gray-50);
}

.work-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.work-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 300px;
  cursor: pointer;
  box-shadow: var(--shadow-md);
}

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

.work-item:hover img {
  transform: scale(1.1);
}

.work-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(26,35,50,0.9) 0%, rgba(26,35,50,0.2) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transition: opacity 0.4s ease;
}

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

.work-overlay h4 {
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 4px;
  transform: translateY(20px);
  transition: transform 0.4s ease;
}

.work-item:hover .work-overlay h4 {
  transform: translateY(0);
}

.work-overlay p {
  color: var(--orange);
  font-size: 14px;
  font-weight: 500;
  transform: translateY(20px);
  transition: transform 0.4s ease 0.1s;
}

.work-item:hover .work-overlay p {
  transform: translateY(0);
}

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why {
  padding: 100px 0;
  background: var(--navy);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.why::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(232,120,10,0.15) 0%, rgba(26,35,50,0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.why .section-title {
  color: var(--white);
}

.why .section-label-sm {
  color: var(--orange);
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 40px;
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(232,120,10,0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--orange);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 30px rgba(0,0,0,0.3), 0 0 20px rgba(232,120,10,0.15);
}

.feature-card:hover::before {
  opacity: 1;
}

.feat-icon {
  width: 52px;
  height: 52px;
  background: rgba(232, 120, 10, 0.15);
  color: var(--orange);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
  border: 1px solid rgba(232, 120, 10, 0.3);
  transition: all 0.3s ease;
}

.feature-card:hover .feat-icon {
  background: var(--orange);
  color: var(--white);
  transform: scale(1.1);
}

.feat-text {
  position: relative;
  z-index: 1;
}

.feat-text h4 {
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}

.feat-text p {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* Why Image */
.why-img-wrap {
  position: relative;
  border-radius: 24px;
  overflow: visible;
}

.why-img-wrap::after {
  content: '';
  position: absolute;
  inset: -15px;
  border: 2px dashed rgba(232, 120, 10, 0.3);
  border-radius: 30px;
  z-index: 0;
}

.why-img-wrap img {
  width: 100%;
  height: 580px;
  border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  position: relative;
  z-index: 1;
}

.why-badge-card {
  position: absolute;
  bottom: -30px;
  left: -30px;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  color: var(--white);
  padding: 24px 32px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: 0 15px 30px rgba(232,120,10,0.4);
  animation: float 4s ease-in-out infinite;
  border: 1px solid rgba(255,255,255,0.2);
  z-index: 2;
}

.wbc-icon { font-size: 40px; }

.wbc-num {
  font-size: 32px;
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 2px 10px rgba(0,0,0,0.2);
  color: var(--white);
}

.wbc-label {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  margin-top: 4px;
  letter-spacing: 0.5px;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
  padding: 80px 0;
  background: var(--gray-50);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-img-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: 1fr 0.6fr;
  gap: 16px;
  height: 480px;
}

.ab-img {
  border-radius: var(--radius-md);
  object-fit: cover;
}

.ab-img-main {
  grid-row: span 2;
  height: 100%;
  box-shadow: var(--shadow-md);
}

.ab-img-sec {
  height: 100%;
  box-shadow: var(--shadow-md);
}

.about-desc {
  font-size: 15px;
  color: var(--text-mid);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-stats {
  display: flex;
  gap: 32px;
  margin: 28px 0;
  padding: 20px 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.ab-stat-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}

.ab-stat-label {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 4px;
  font-weight: 500;
}

.btn-primary-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 2px solid var(--navy);
  color: var(--navy);
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
}

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

/* ============================================
   FAQ SECTION
   ============================================ */
.faq-sec {
  padding: 80px 0;
  background: var(--white);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--gray-50);
  transition: all 0.3s ease;
}

.faq-item.active {
  background: var(--white);
  border-color: rgba(232,120,10,0.3);
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 24px;
  background: none;
  border: none;
  font-size: 16px;
  font-weight: 700;
  color: var(--navy);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: color 0.3s ease;
}

.faq-question:hover {
  color: var(--orange);
}

.faq-icon {
  font-size: 24px;
  font-weight: 400;
  color: var(--orange);
  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-in-out;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 24px;
  color: var(--text-mid);
  line-height: 1.6;
  font-size: 14px;
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-sec {
  background: var(--gray-50);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.contact-sec::before {
  content: '';
  position: absolute;
  top: -20%;
  left: -20%;
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(0, 166, 81, 0.06) 0%, rgba(255,255,255,0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.contact-title {
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 40px;
  line-height: 1.15;
  letter-spacing: -1px;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(0,0,0,0.02);
}

.contact-item:hover {
  transform: translateX(10px);
  box-shadow: 0 15px 40px rgba(0, 166, 81, 0.08);
  border-color: rgba(0, 166, 81, 0.1);
}

.ci-icon {
  width: 60px;
  height: 60px;
  background: rgba(0, 166, 81, 0.1);
  color: var(--orange);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.4s ease;
}

.contact-item:hover .ci-icon {
  background: var(--orange);
  color: var(--white);
  transform: scale(1.1) rotate(5deg);
}

.ci-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ci-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.ci-text a,
.ci-text span {
  font-size: 16px;
  color: var(--navy);
  font-weight: 700;
  line-height: 1.4;
  transition: var(--transition);
}

.ci-text a:hover { color: var(--orange); }

.contact-img-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 260px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  position: relative;
}

.contact-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.4) 0%, transparent 50%);
  pointer-events: none;
}

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

.contact-img-wrap:hover img {
  transform: scale(1.05);
}

/* Form */
.form-card {
  background: var(--white);
  border-radius: 24px;
  padding: 48px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.06);
  border: 1px solid rgba(0,0,0,0.04);
}

.form-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--gray-100);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  margin-bottom: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--text-dark);
  background: var(--gray-50);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(232,120,10,0.1);
}

.form-group textarea { resize: vertical; min-height: 100px; }

select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236C757D' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 4px;
}

.btn-submit:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232,120,10,0.35);
}

.form-success {
  text-align: center;
  padding: 40px 20px;
}

.success-icon { font-size: 48px; margin-bottom: 16px; }

.form-success h4 {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.form-success p {
  font-size: 14px;
  color: var(--text-mid);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--navy);
  color: var(--white);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.3fr 1.5fr;
  gap: 40px;
  padding: 80px 24px;
}

.brand-col .logo {
  margin-bottom: 24px;
}

.footer-desc {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  line-height: 1.8;
  max-width: 320px;
}

.footer-heading {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--white);
}

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

.footer-links a {
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--orange);
  padding-left: 6px;
}

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

.footer-contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: rgba(255,255,255,0.7);
  font-size: 15px;
  line-height: 1.5;
}

.footer-contact-list li svg {
  color: var(--orange);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-contact-list a {
  transition: var(--transition);
}

.footer-contact-list a:hover {
  color: var(--orange);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}

.social-link:hover {
  background: var(--orange);
  color: var(--white);
  transform: translateY(-2px);
}

/* ============================================
   FLOATING BUTTONS
   ============================================ */
.floating-btns {
  position: fixed;
  bottom: 28px;
  left: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  z-index: 999;
}

.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  transition: all 0.3s ease;
}

.float-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}

.float-wa {
  background: #25D366;
}

.float-wa:hover {
  background: #1da851;
}

.float-call {
  background: var(--navy);
}

.float-call:hover {
  background: var(--orange);
}

.float-btn svg {
  width: 28px;
  height: 28px;
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 44px;
  height: 44px;
  background: var(--orange);
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 16px rgba(232,120,10,0.4);
  opacity: 0;
  pointer-events: none;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.scroll-top.visible {
  opacity: 1;
  pointer-events: auto;
}

.scroll-top:hover {
  background: var(--orange-dark);
  transform: translateY(-3px);
}

/* ============================================
   RESPONSIVE - TABLET (768px - 1024px)
   ============================================ */
@media (max-width: 1024px) {
  .nav-links { gap: 14px; }
  .nav-link { font-size: 11px; }

  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-content { order: 1; }
  .hero-image { order: 2; display: flex; justify-content: center; }
  .hero-img-wrap img { height: 420px; }
  .hero-title { font-size: 40px; }

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

  .work-gallery { grid-template-columns: repeat(2, 1fr); gap: 20px; }

  .why-inner { grid-template-columns: 1fr; gap: 40px; }
  .why-image { order: -1; }
  .why-img-wrap img { height: 360px; }
  .why-badge-card { right: 12px; }

  .about-inner { grid-template-columns: 1fr; gap: 40px; }
  .about-img-grid { height: 320px; }

  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  
  .footer-top { grid-template-columns: 1fr 1fr; }

  .stat-item { padding: 0 28px; }
}

/* ============================================
   RESPONSIVE - MOBILE (< 768px)
   ============================================ */
@media (max-width: 768px) {
  /* Navbar */
  .btn-call { display: none; }
  .hamburger { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 20px 24px;
    gap: 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    border-top: 1px solid var(--gray-100);
  }

  .nav-links.open { display: flex; }

  .nav-link {
    font-size: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-100);
    width: 100%;
  }

  .nav-link:last-child { border-bottom: none; }

  .nav-links.open + .btn-call-mobile {
    display: block;
    padding: 14px 24px;
    text-align: center;
  }

  /* Hero */
  .hero { padding-top: 80px; min-height: auto; }
  .hero-inner { padding-top: 32px; padding-bottom: 48px; gap: 32px; }
  .hero-title { font-size: 32px; }
  .hero-badge { font-size: 12px; }
  .hero-btns { gap: 10px; }
  .btn-primary, .btn-whatsapp { width: 100%; justify-content: center; }
  .hero-trust { flex-wrap: wrap; width: 100%; }
  .trust-divider { display: none; }
  .hero-img-wrap img { height: 320px; }
  .hero-badge-float { bottom: -12px; left: 12px; padding: 12px 16px; }
  .badge-num { font-size: 20px; }

  /* Stats */
  .stats-inner { flex-wrap: wrap; gap: 0; }
  .stat-item { width: 50%; padding: 20px 0; }
  .stat-divider { display: none; }
  .stat-item:nth-child(1), .stat-item:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .stat-item:nth-child(1), .stat-item:nth-child(3) { border-right: 1px solid rgba(255,255,255,0.1); }

  /* Services */
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .svc-img-wrap { height: 120px; }

  /* Work Gallery */
  .work-gallery { grid-template-columns: 1fr; gap: 16px; }
  .work-item { height: 260px; }

  /* Why */
  .features-grid { grid-template-columns: 1fr; gap: 12px; }
  .why-img-wrap img { height: 280px; }
  .why-badge-card { top: auto; bottom: -16px; right: 12px; padding: 14px 18px; }
  .wbc-icon { font-size: 24px; }
  .wbc-num { font-size: 22px; }

  /* About */
  .about-img-grid { height: 260px; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr; }
  .ab-img-main { grid-row: 1; }
  .about-stats { gap: 20px; flex-wrap: wrap; }

  /* Contact */
  .contact-sec { padding: 60px 0; }
  .contact-inner { gap: 40px; }
  .form-card { padding: 24px 16px; width: 100%; box-sizing: border-box; overflow: hidden; }
  .form-row { grid-template-columns: 1fr; }
  .form-group input, .form-group select, .form-group textarea { max-width: 100%; box-sizing: border-box; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; padding: 60px 16px; text-align: center; gap: 40px; }
  .footer-contact-list li { justify-content: center; }
  .brand-col .logo { justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; justify-content: center; }

  /* Scroll top */
  .scroll-top { bottom: 80px; right: 16px; width: 40px; height: 40px; }
}

/* ============================================
   RESPONSIVE - SMALL MOBILE (< 480px)
   ============================================ */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 28px; }
  .section-title { font-size: 24px; }
  .contact-title { font-size: 26px; }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in-up {
  opacity: 0;
  animation: fadeInUp 0.6s ease forwards;
}

.fade-in-up:nth-child(1) { animation-delay: 0.1s; }
.fade-in-up:nth-child(2) { animation-delay: 0.2s; }
.fade-in-up:nth-child(3) { animation-delay: 0.3s; }
.fade-in-up:nth-child(4) { animation-delay: 0.4s; }
.fade-in-up:nth-child(5) { animation-delay: 0.5s; }
.fade-in-up:nth-child(6) { animation-delay: 0.6s; }
.fade-in-up:nth-child(7) { animation-delay: 0.7s; }
.fade-in-up:nth-child(8) { animation-delay: 0.8s; }