/* ====== KATCO MEDICAL - PROFESSIONAL FACTORY STYLE ====== */

:root {
  /* Pure Medical Blue Palette (Hospital / Clinical) */
  --primary: #1565c0;           /* Medical blue */
  --primary-dark: #0d47a1;      /* Deep hospital blue */
  --primary-light: #1e88e5;     /* Bright medical blue */
  --primary-lighter: #42a5f5;   /* Sky medical blue */
  --accent: #1976d2;            /* Clinical blue */
  --accent-light: #64b5f6;      /* Soft blue */
  --accent-dark: #0a3d91;       /* Dark navy blue */
  --dark: #0a1f44;              /* Deep navy */
  --logo-red: #e53935;          /* Brand red accent from logo */
  --gray-900: #0f2845;
  --gray-700: #1e3a5f;
  --gray: #5a708a;
  --gray-light: #a0b2c6;
  --light: #f0f7ff;             /* Sky light background */
  --lighter: #e3f2fd;           /* Medical light blue */
  --white: #ffffff;
  --border: #d6e4f5;
  --success: #10b981;

  --gradient: linear-gradient(135deg, #0d47a1 0%, #1e88e5 100%);
  --gradient-2: linear-gradient(135deg, #0a1f44 0%, #0d47a1 50%, #1e88e5 100%);
  --gradient-soft: linear-gradient(135deg, rgba(13,71,161,0.08) 0%, rgba(30,136,229,0.08) 100%);
  --gradient-dark: linear-gradient(180deg, #0a1f44 0%, #0d47a1 100%);
  --gradient-light: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);

  --shadow-sm: 0 2px 8px rgba(13, 71, 161, 0.06);
  --shadow-md: 0 10px 30px rgba(13, 71, 161, 0.12);
  --shadow-lg: 0 25px 60px rgba(13, 71, 161, 0.18);
  --shadow-glow: 0 0 40px rgba(30, 136, 229, 0.3);

  --radius: 16px;
  --radius-sm: 8px;
  --radius-lg: 24px;
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

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

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; outline: none; font-family: inherit; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding { padding: 120px 0; position: relative; }

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

/* ====== CUSTOM CURSOR EFFECT ====== */
.cursor-dot {
  position: fixed;
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  transition: transform 0.1s ease;
  mix-blend-mode: difference;
}
.cursor-outline {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 2px solid var(--primary-light);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99998;
  transition: all 0.25s ease-out;
  transform: translate(-50%, -50%);
}

/* ====== PRELOADER ====== */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--dark);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
#preloader.loaded {
  opacity: 0;
  visibility: hidden;
}
.loader-wrap {
  position: relative;
  text-align: center;
}
.loader-pulse {
  width: 90px;
  height: 90px;
  border: 3px solid transparent;
  border-top-color: var(--primary-light);
  border-right-color: var(--accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
  position: relative;
}
.loader-pulse::before, .loader-pulse::after {
  content: '';
  position: absolute;
  inset: -3px;
  border: 2px solid transparent;
  border-radius: 50%;
  animation: spin 2s linear infinite reverse;
}
.loader-pulse::before {
  border-top-color: var(--accent-light);
  inset: 8px;
  animation-duration: 1.5s;
}
.loader-pulse::after {
  border-right-color: var(--primary-light);
  inset: -10px;
  animation-duration: 2.5s;
}
.loader-logo {
  color: white;
  font-weight: 800;
  letter-spacing: 12px;
  font-size: 22px;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ====== BUTTONS ====== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
  border: 2px solid transparent;
}
.btn-lg { padding: 18px 38px; font-size: 16px; }
.btn i { transition: transform 0.3s ease; }
.btn:hover i { transform: translateX(4px); }

.btn-primary {
  background: var(--gradient);
  color: var(--white);
  box-shadow: 0 10px 30px rgba(10, 77, 140, 0.35);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
  opacity: 0;
  transition: var(--transition);
  z-index: -1;
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
  background: rgba(255,255,255,0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover::after { width: 300px; height: 300px; }
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0, 184, 169, 0.5);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  border-color: var(--white);
  transform: translateY(-3px);
}
.btn-white {
  background: var(--white);
  color: var(--primary);
}
.btn-white:hover {
  background: var(--dark);
  color: var(--white);
  transform: translateY(-3px);
}
.btn-outline-white {
  background: transparent;
  border: 2px solid rgba(255,255,255,0.4);
  color: var(--white);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--primary);
}

/* ====== TOPBAR ====== */
.topbar {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 10px 0;
  font-size: 13px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.topbar-left {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.topbar-left span { display: inline-flex; align-items: center; gap: 8px; }
.topbar-left i {
  color: var(--accent-light);
  animation: iconPulse 2s ease-in-out infinite;
}
@keyframes iconPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}
.topbar-right { display: flex; gap: 8px; }
.topbar-right a {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.08);
  font-size: 12px;
  transition: var(--transition);
}
.topbar-right a:hover {
  background: var(--accent);
  transform: translateY(-3px) rotate(360deg);
  box-shadow: 0 4px 12px rgba(0, 184, 169, 0.4);
}

/* ====== HEADER ====== */
.site-header {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
  border-bottom: 1px solid rgba(10, 77, 140, 0.08);
}
.site-header.scrolled {
  padding: 12px 0;
  box-shadow: var(--shadow-md);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.logo img {
  height: 58px;
  width: auto;
  transition: var(--transition);
}
.logo:hover img { transform: scale(1.05); }
.main-nav ul {
  display: flex;
  gap: 36px;
}
.main-nav a {
  font-weight: 600;
  font-size: 15px;
  color: var(--dark);
  position: relative;
  padding: 8px 0;
}
.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient);
  transition: width 0.4s ease;
}
.main-nav a:hover::after,
.main-nav a.active::after { width: 100%; }
.main-nav a:hover,
.main-nav a.active { color: var(--primary); }
.header-cta { display: flex; align-items: center; gap: 12px; }
.menu-toggle {
  display: none;
  background: var(--gradient);
  color: var(--white);
  width: 44px;
  height: 44px;
  border-radius: 10px;
  font-size: 18px;
}

/* ====== HERO ====== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 80px 0;
  background: var(--dark);
}

/* YouTube iframe video background */
.hero-video-wrap {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}
.hero-video-wrap iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 177.77vh;
  height: 100vw;
  min-width: 100%;
  min-height: 100%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  filter: brightness(0.6);
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  filter: brightness(0.6);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10, 31, 68, 0.85) 0%, rgba(13, 71, 161, 0.75) 50%, rgba(21, 101, 192, 0.65) 100%);
  z-index: 1;
}

/* Animated particles background */
.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}
.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  animation: floatUp 15s linear infinite;
}
.particle:nth-child(1) { left: 10%; animation-delay: 0s; width: 6px; height: 6px; }
.particle:nth-child(2) { left: 20%; animation-delay: 2s; }
.particle:nth-child(3) { left: 30%; animation-delay: 4s; width: 8px; height: 8px; background: rgba(77, 212, 198, 0.7); }
.particle:nth-child(4) { left: 45%; animation-delay: 1s; }
.particle:nth-child(5) { left: 55%; animation-delay: 3s; width: 5px; height: 5px; }
.particle:nth-child(6) { left: 65%; animation-delay: 5s; background: rgba(77, 212, 198, 0.8); }
.particle:nth-child(7) { left: 75%; animation-delay: 0.5s; width: 7px; height: 7px; }
.particle:nth-child(8) { left: 85%; animation-delay: 2.5s; }
.particle:nth-child(9) { left: 92%; animation-delay: 4.5s; background: rgba(77, 212, 198, 0.6); }
.particle:nth-child(10) { left: 5%; animation-delay: 3.5s; width: 6px; height: 6px; }

@keyframes floatUp {
  0% {
    transform: translateY(110vh) translateX(0) rotate(0deg);
    opacity: 0;
  }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% {
    transform: translateY(-10vh) translateX(100px) rotate(360deg);
    opacity: 0;
  }
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.45;
  animation: blobMove 12s ease-in-out infinite;
  z-index: 1;
}
.hero-shape.shape1 {
  width: 500px; height: 500px;
  background: var(--primary-light);
  top: -200px; right: -100px;
}
.hero-shape.shape2 {
  width: 400px; height: 400px;
  background: var(--accent);
  bottom: -150px; left: -100px;
  animation-delay: -6s;
}
.hero-shape.shape3 {
  width: 300px; height: 300px;
  background: var(--accent-light);
  top: 50%; left: 40%;
  animation-delay: -3s;
  opacity: 0.3;
}

@keyframes blobMove {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(50px, -60px) scale(1.1); }
  66% { transform: translate(-40px, 40px) scale(0.95); }
}

.hero-content {
  position: relative;
  z-index: 2;
  color: var(--white);
  max-width: 1000px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
  animation: badgeSlide 1s ease-out;
}
@keyframes badgeSlide {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-light);
  box-shadow: 0 0 0 0 rgba(77, 212, 198, 0.8);
  animation: pulseDot 1.8s infinite;
}
@keyframes pulseDot {
  0% { box-shadow: 0 0 0 0 rgba(77, 212, 198, 0.8); }
  70% { box-shadow: 0 0 0 14px rgba(77, 212, 198, 0); }
  100% { box-shadow: 0 0 0 0 rgba(77, 212, 198, 0); }
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 5.2rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
}
.hero h1 .gradient-text {
  background: linear-gradient(135deg, #64b5f6 0%, #ffffff 50%, #64b5f6 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shine 3s linear infinite;
}
@keyframes shine {
  0% { background-position: 0% center; }
  100% { background-position: 200% center; }
}

.hero-title-word {
  display: inline-block;
  opacity: 0;
  transform: translateY(30px);
  animation: wordReveal 0.8s forwards;
}
.hero-title-word:nth-child(1) { animation-delay: 0.2s; }
.hero-title-word:nth-child(2) { animation-delay: 0.4s; }
.hero-title-word:nth-child(3) { animation-delay: 0.6s; }
.hero-title-word:nth-child(4) { animation-delay: 0.8s; }
.hero-title-word:nth-child(5) { animation-delay: 1.0s; }

@keyframes wordReveal {
  to { opacity: 1; transform: translateY(0); }
}

.hero p {
  font-size: 18px;
  line-height: 1.7;
  opacity: 0.95;
  max-width: 700px;
  margin-bottom: 40px;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 70px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}
.stat {
  transition: var(--transition);
}
.stat:hover { transform: translateY(-6px); }
.stat-number {
  font-size: 46px;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff 0%, #64b5f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.stat span {
  font-size: 14px;
  opacity: 0.85;
  font-weight: 500;
}

/* Floating product icons in hero */
.floating-icons {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}
.floating-icon {
  position: absolute;
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  display: grid;
  place-items: center;
  color: var(--accent-light);
  font-size: 32px;
  animation: floatIcon 6s ease-in-out infinite;
}
.floating-icon:nth-child(1) { top: 15%; right: 8%; animation-delay: 0s; }
.floating-icon:nth-child(2) { top: 55%; right: 15%; animation-delay: 2s; width: 70px; height: 70px; font-size: 28px; }
.floating-icon:nth-child(3) { top: 25%; right: 22%; animation-delay: 4s; width: 60px; height: 60px; font-size: 24px; }

@keyframes floatIcon {
  0%, 100% { transform: translateY(0) rotate(-5deg); }
  50% { transform: translateY(-20px) rotate(5deg); }
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: white;
  text-align: center;
  z-index: 2;
}
.scroll-indicator span {
  display: block;
  width: 2px;
  height: 36px;
  background: rgba(255, 255, 255, 0.5);
  margin: 0 auto 8px;
  position: relative;
  overflow: hidden;
}
.scroll-indicator span::after {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 50%;
  background: var(--accent-light);
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0% { top: -50%; }
  100% { top: 100%; }
}
.scroll-indicator p {
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  opacity: 0.7;
}

/* ====== MARQUEE ====== */
.marquee-section {
  background: var(--gradient-2);
  padding: 28px 0;
  overflow: hidden;
  color: var(--white);
  position: relative;
}
.marquee-section::before,
.marquee-section::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 100px;
  z-index: 2;
  pointer-events: none;
}
.marquee-section::before {
  left: 0;
  background: linear-gradient(90deg, var(--dark), transparent);
}
.marquee-section::after {
  right: 0;
  background: linear-gradient(-90deg, var(--dark), transparent);
}
.marquee {
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  align-items: center;
  gap: 40px;
  animation: marquee 30s linear infinite;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.marquee-track i {
  color: var(--accent-light);
  font-size: 14px;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ====== SECTIONS HEAD ====== */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--gradient-soft);
  color: var(--primary);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
  border: 1px solid rgba(10, 77, 140, 0.15);
}
.section-badge::before {
  content: '';
  width: 20px;
  height: 2px;
  background: var(--gradient);
}
.section-badge.light {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.2);
}
.section-title {
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.section-title.light { color: var(--white); }
.section-head.center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.section-head p { color: var(--gray); font-size: 17px; }
.section-lead {
  font-size: 18px;
  color: var(--dark);
  font-weight: 500;
  margin-bottom: 16px;
}

/* Decorative shapes for sections */
.section-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.05;
  animation: blobMove 15s ease-in-out infinite;
  pointer-events: none;
}

/* ====== ABOUT ====== */
.about-section {
  background: var(--light);
  overflow: hidden;
}
.about-section::before {
  content: '';
  position: absolute;
  top: 10%;
  right: -100px;
  width: 400px;
  height: 400px;
  background: var(--gradient);
  border-radius: 50%;
  opacity: 0.05;
  filter: blur(80px);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-images {
  position: relative;
  height: 580px;
}
.about-img-main {
  position: absolute;
  top: 0; left: 0;
  width: 70%;
  height: 80%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform-style: preserve-3d;
  transition: transform 0.6s ease;
}
.about-img-main:hover { transform: scale(1.02) rotateY(-2deg); }
.about-img-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.about-img-main:hover img { transform: scale(1.08); }

.about-img-sec {
  position: absolute;
  bottom: 0; right: 0;
  width: 55%;
  height: 50%;
  border-radius: var(--radius);
  overflow: hidden;
  border: 8px solid var(--white);
  box-shadow: var(--shadow-lg);
  transition: transform 0.6s ease;
  animation: floatImg 6s ease-in-out infinite;
}
.about-img-sec:hover { transform: translateY(-10px); }
.about-img-sec img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
@keyframes floatImg {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.about-experience {
  position: absolute;
  top: 48%;
  left: -30px;
  background: var(--gradient);
  color: var(--white);
  padding: 28px 36px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 20px 40px rgba(10, 77, 140, 0.3);
  animation: floatBadge 5s ease-in-out infinite;
  z-index: 2;
}
.about-experience::before {
  content: '';
  position: absolute;
  inset: -4px;
  background: var(--gradient);
  border-radius: var(--radius);
  opacity: 0.3;
  filter: blur(15px);
  z-index: -1;
}
@keyframes floatBadge {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50% { transform: translateY(-12px) rotate(2deg); }
}
.about-experience h3 { font-size: 46px; font-weight: 800; line-height: 1; }
.about-experience p { font-size: 13px; margin-top: 4px; opacity: 0.95; font-weight: 600; }

.about-content p { color: var(--gray); margin-bottom: 16px; }
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 32px 0;
}
.about-feature {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  background: var(--white);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.about-feature::before {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: var(--gradient-soft);
  transition: left 0.5s ease;
  z-index: 0;
}
.about-feature:hover::before { left: 0; }
.about-feature:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.about-feature > * { position: relative; z-index: 1; }
.about-feature .icon {
  width: 44px; height: 44px;
  background: var(--gradient);
  color: var(--white);
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 18px;
  flex-shrink: 0;
  transition: var(--transition);
}
.about-feature:hover .icon {
  transform: rotate(-8deg) scale(1.1);
}
.about-feature h4 { font-size: 15px; margin-bottom: 2px; }
.about-feature p { font-size: 13px; color: var(--gray); margin: 0; }

/* ====== SERVICES ====== */
.services-section {
  background: var(--white);
  overflow: hidden;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--white);
  padding: 40px 32px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 5px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}
.service-card::after {
  content: '';
  position: absolute;
  bottom: -50%;
  right: -50%;
  width: 200px;
  height: 200px;
  background: var(--gradient-soft);
  border-radius: 50%;
  transition: var(--transition);
  z-index: 0;
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover::after {
  bottom: -30%;
  right: -30%;
  transform: scale(1.5);
}
.service-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-card > * { position: relative; z-index: 1; }
.service-icon {
  width: 76px; height: 76px;
  background: var(--gradient-soft);
  color: var(--primary);
  border-radius: 18px;
  display: grid;
  place-items: center;
  font-size: 30px;
  margin-bottom: 24px;
  transition: var(--transition);
  position: relative;
}
.service-icon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient);
  border-radius: 18px;
  transform: scale(0);
  transition: transform 0.4s ease;
  z-index: -1;
}
.service-card:hover .service-icon::before { transform: scale(1); }
.service-card:hover .service-icon {
  color: var(--white);
  transform: rotate(-10deg) scale(1.1);
}
.service-card h3 {
  font-size: 22px;
  margin-bottom: 12px;
  transition: var(--transition);
}
.service-card:hover h3 { color: var(--primary); }
.service-card p { color: var(--gray); margin-bottom: 20px; font-size: 15px; }
.service-link {
  color: var(--primary);
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}
.service-link:hover {
  color: var(--accent);
  gap: 12px;
}

/* ====== PRODUCTS ====== */
.products-section {
  background: var(--light);
  overflow: hidden;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.product-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.product-card:hover img { transform: scale(1.12); }
.product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(5, 26, 48, 0.9) 80%, rgba(5, 26, 48, 0.98) 100%);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--white);
  transition: var(--transition);
}
.product-overlay h3 {
  font-size: 22px;
  margin-bottom: 4px;
  transform: translateY(0);
  transition: transform 0.4s ease;
}
.product-card:hover .product-overlay h3 { transform: translateY(-4px); }
.product-overlay p {
  font-size: 14px;
  opacity: 0.9;
  transform: translateY(10px);
  opacity: 0;
  transition: var(--transition);
}
.product-card:hover .product-overlay p {
  transform: translateY(0);
  opacity: 0.9;
}
.product-tag {
  position: absolute;
  top: 20px;
  left: 20px;
  background: var(--accent);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  z-index: 2;
  transform: translateY(-10px);
  opacity: 0;
  transition: var(--transition);
}
.product-card:hover .product-tag {
  transform: translateY(0);
  opacity: 1;
}
.product-overlay a {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 48px; height: 48px;
  background: var(--gradient);
  color: var(--white);
  border-radius: 50%;
  display: grid;
  place-items: center;
  opacity: 0;
  transform: translateY(-10px) rotate(0deg);
  transition: var(--transition);
  font-size: 18px;
}
.product-card:hover .product-overlay a {
  opacity: 1;
  transform: translateY(0) rotate(90deg);
}

/* ====== MANUFACTURING PROCESS ====== */
.process-section {
  background: var(--white);
  overflow: hidden;
  position: relative;
}
.process-section::before {
  content: '';
  position: absolute;
  top: 50%;
  right: -200px;
  width: 500px;
  height: 500px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0.04;
  filter: blur(100px);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 5%;
  right: 5%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent) 100%);
  opacity: 0.15;
  z-index: 0;
}
.process-card {
  text-align: center;
  position: relative;
  transition: var(--transition);
}
.process-card:hover { transform: translateY(-8px); }
.process-number {
  width: 80px; height: 80px;
  margin: 0 auto 20px;
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  position: relative;
  z-index: 1;
  transition: var(--transition);
}
.process-number::before {
  content: '';
  position: absolute;
  inset: -6px;
  background: var(--gradient);
  border-radius: 50%;
  opacity: 0;
  z-index: -1;
  transition: var(--transition);
}
.process-card:hover .process-number {
  color: var(--white);
  background: transparent;
  border-color: transparent;
  transform: scale(1.1);
}
.process-card:hover .process-number::before { opacity: 1; }
.process-card h4 { font-size: 18px; margin-bottom: 8px; }
.process-card p { font-size: 14px; color: var(--gray); }

/* ====== WHY CHOOSE US ====== */
.why-section {
  position: relative;
  color: var(--white);
  overflow: hidden;
}
.why-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-dark);
  z-index: 0;
}
.why-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 30%, rgba(10, 77, 140, 0.5) 0%, transparent 50%),
              radial-gradient(circle at 80% 70%, rgba(0, 184, 169, 0.4) 0%, transparent 50%);
}
.why-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.why-section .container { position: relative; z-index: 1; }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-content p.light { color: rgba(255,255,255,0.8); margin-bottom: 40px; }
.why-list { display: grid; gap: 20px; }
.why-item {
  display: flex;
  gap: 20px;
  padding: 22px;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.why-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 4px; height: 100%;
  background: var(--gradient);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.5s ease;
}
.why-item:hover::before { transform: scaleY(1); }
.why-item:hover {
  background: rgba(255,255,255,0.08);
  transform: translateX(12px);
  border-color: var(--accent);
}
.why-num {
  font-size: 40px;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  flex-shrink: 0;
  transition: var(--transition);
}
.why-item:hover .why-num { transform: scale(1.1); }
.why-item h4 { font-size: 18px; color: var(--white); margin-bottom: 6px; }
.why-item p { color: rgba(255,255,255,0.7); font-size: 14px; margin: 0; }

.video-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-lg);
}
.video-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.video-wrap:hover img { transform: scale(1.05); }
.video-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(10,77,140,0.3), rgba(0,184,169,0.3));
  color: var(--white);
  font-size: 28px;
}
.video-play i {
  width: 100px;
  height: 100px;
  background: var(--gradient);
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 15px 40px rgba(0, 184, 169, 0.5);
  transition: var(--transition);
  z-index: 2;
}
.video-play:hover i { transform: scale(1.15); }
.video-play .ring {
  position: absolute;
  width: 100px;
  height: 100px;
  border: 2px solid rgba(255,255,255,0.6);
  border-radius: 50%;
  animation: ripple 2s linear infinite;
}
.video-play .ring.r2 { animation-delay: 0.7s; }
.video-play .ring.r3 { animation-delay: 1.4s; }
@keyframes ripple {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* ====== TESTIMONIALS ====== */
.testimonial-section {
  background: var(--light);
  overflow: hidden;
}
.testimonial-swiper { padding-bottom: 60px !important; }
.testimonial-card {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  position: relative;
  height: 100%;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}
.quote-icon {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 64px;
  color: rgba(10, 77, 140, 0.08);
}
.testimonial-card p {
  font-size: 17px;
  color: var(--dark);
  line-height: 1.7;
  margin-bottom: 24px;
  font-weight: 500;
}
.testi-rating {
  color: #fbbf24;
  margin-bottom: 16px;
  font-size: 16px;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 16px;
}
.avatar {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--white);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 18px;
}
.testi-author h4 { font-size: 16px; margin-bottom: 2px; }
.testi-author span { font-size: 13px; color: var(--gray); }
.swiper-pagination-bullet {
  width: 12px !important;
  height: 12px !important;
  opacity: 0.3 !important;
}
.swiper-pagination-bullet-active {
  background: var(--primary) !important;
  opacity: 1 !important;
  width: 35px !important;
  border-radius: 6px !important;
}

/* ====== CTA ====== */
.cta-section { padding: 0 0 120px; }
.cta-box {
  background: var(--gradient-2);
  padding: 60px;
  border-radius: var(--radius-lg);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.cta-box::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 500px; height: 500px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
  animation: blobMove 10s ease-in-out infinite;
}
.cta-box::after {
  content: '';
  position: absolute;
  bottom: -60%; left: -5%;
  width: 400px; height: 400px;
  background: rgba(77, 212, 198, 0.1);
  border-radius: 50%;
  animation: blobMove 12s ease-in-out infinite reverse;
}
.cta-box h2 {
  font-size: 38px;
  font-weight: 800;
  margin-bottom: 8px;
  position: relative;
  z-index: 1;
}
.cta-box p { font-size: 17px; opacity: 0.9; position: relative; z-index: 1; }
.cta-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ====== CONTACT ====== */
.contact-section { background: var(--white); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 60px;
  margin-bottom: 60px;
}
.contact-info { display: grid; gap: 20px; }
.contact-card {
  display: flex;
  gap: 18px;
  padding: 24px;
  background: var(--light);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.contact-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0;
  width: 0; height: 100%;
  background: var(--gradient);
  opacity: 0.03;
  transition: width 0.5s ease;
}
.contact-card:hover::before { width: 100%; }
.contact-card:hover {
  background: var(--white);
  box-shadow: var(--shadow-md);
  transform: translateX(8px);
  border-color: var(--accent);
}
.contact-card .icon {
  width: 54px; height: 54px;
  background: var(--gradient);
  color: var(--white);
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 20px;
  flex-shrink: 0;
  transition: var(--transition);
}
.contact-card:hover .icon {
  transform: rotate(-10deg) scale(1.1);
}
.contact-card h4 { font-size: 17px; margin-bottom: 4px; }
.contact-card p { color: var(--gray); font-size: 14px; }

.contact-form {
  background: var(--light);
  padding: 40px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-family: inherit;
  color: var(--dark);
  transition: var(--transition);
}
.contact-form textarea {
  resize: vertical;
  margin-bottom: 20px;
}
.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(10, 77, 140, 0.08);
  transform: translateY(-2px);
}

.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 420px;
  position: relative;
}
.map-wrap iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.2); transition: filter 0.6s ease; }
.map-wrap:hover iframe { filter: grayscale(0); }

/* ====== FOOTER ====== */
.site-footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: var(--gradient);
}
.site-footer::after {
  content: '';
  position: absolute;
  top: 50%; right: -200px;
  width: 500px; height: 500px;
  background: var(--accent);
  border-radius: 50%;
  opacity: 0.04;
  filter: blur(100px);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 50px;
  padding-bottom: 60px;
  position: relative;
  z-index: 1;
}
.footer-logo img {
  height: 60px;
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
}
.footer-col p { margin-bottom: 20px; font-size: 14px; line-height: 1.8; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: rgba(255,255,255,0.08);
  display: grid;
  place-items: center;
  font-size: 14px;
  transition: var(--transition);
}
.footer-social a:hover {
  background: var(--gradient);
  transform: translateY(-5px) rotate(360deg);
  box-shadow: 0 8px 20px rgba(0, 184, 169, 0.4);
}
.footer-col h4 {
  font-size: 17px;
  color: var(--white);
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 40px; height: 2px;
  background: var(--gradient);
}
.footer-col ul li {
  margin-bottom: 10px;
  font-size: 14px;
}
.footer-col ul a {
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.footer-col ul a::before {
  content: '→';
  opacity: 0;
  transition: var(--transition);
  margin-right: -10px;
  color: var(--accent-light);
}
.footer-col ul a:hover {
  color: var(--accent-light);
  padding-left: 4px;
}
.footer-col ul a:hover::before { opacity: 1; margin-right: 0; }
.contact-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.contact-list i {
  color: var(--accent-light);
  margin-top: 4px;
  flex-shrink: 0;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  position: relative;
  z-index: 1;
}

/* ====== FLOATING ELEMENTS ====== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 60px;
  height: 60px;
  background: #25d366;
  color: white;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 30px;
  z-index: 999;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  animation: bounce 2s infinite;
}
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: ripple 1.5s linear infinite;
}
.whatsapp-float:hover {
  transform: scale(1.15) rotate(15deg);
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--gradient);
  color: var(--white);
  border-radius: 50%;
  font-size: 16px;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}
.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}
.back-to-top:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 30px rgba(0, 184, 169, 0.4);
}

/* ====== TEXT REVEAL ANIMATION ====== */
.reveal-text {
  overflow: hidden;
  position: relative;
}
.reveal-text span {
  display: inline-block;
  animation: revealUp 1s cubic-bezier(0.25, 1, 0.5, 1) forwards;
}
@keyframes revealUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

/* ====== TILT EFFECT ====== */
.tilt-card {
  transform-style: preserve-3d;
  transition: transform 0.3s ease;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 1024px) {
  .section-padding { padding: 80px 0; }
  .services-grid, .products-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .why-grid, .contact-grid { grid-template-columns: 1fr; gap: 60px; }
  .about-images { height: 460px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .menu-toggle { display: grid; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid::before { display: none; }
  .main-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 300px;
    height: 100vh;
    background: var(--white);
    padding: 80px 30px 30px;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    z-index: 999;
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; gap: 20px; }
  .hide-md { display: none; }
  .floating-icons { display: none; }
  .cursor-dot, .cursor-outline { display: none; }
}

@media (max-width: 640px) {
  .section-padding { padding: 60px 0; }
  .container { padding: 0 16px; }
  .hero { padding: 60px 0; min-height: auto; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .stat-number { font-size: 32px; }
  .services-grid, .products-grid, .footer-grid, .about-features, .process-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-box { padding: 40px 24px; flex-direction: column; text-align: center; }
  .cta-box h2 { font-size: 26px; }
  .topbar-left { gap: 12px; font-size: 12px; }
  .contact-form { padding: 24px; }
  .header-cta .btn { display: none; }
}