/* ===== LARAS TECHNOSALES - MAIN STYLESHEET ===== */
/* Font: Tahoma | Theme: Tech Dark Navy + Cyan */

:root {
  --navy-deep: #060e1f;
  --navy-dark: #0a1628;
  --navy-mid: #0d1f3c;
  --navy-light: #142847;
  --cyan-bright: #00d4ff;
  --cyan-mid: #00aacc;
  --cyan-dark: #007a99;
  --cyan-glow: rgba(0, 212, 255, 0.15);
  --white: #ffffff;
  --white-80: rgba(255,255,255,0.8);
  --white-50: rgba(255,255,255,0.5);
  --white-20: rgba(255,255,255,0.1);
  --text-body: #c8d8e8;
  --border: rgba(0, 212, 255, 0.2);
  --gradient-hero: linear-gradient(135deg, #060e1f 0%, #0a2040 50%, #052030 100%);
  --gradient-cyan: linear-gradient(135deg, #00d4ff, #0070aa);
  --gradient-card: linear-gradient(145deg, #0d1f3c, #091525);
  --shadow-glow: 0 0 30px rgba(0, 212, 255, 0.2);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: Tahoma, Geneva, Verdana, sans-serif;
  background: var(--navy-deep);
  color: var(--text-body);
  overflow-x: hidden;
  line-height: 1.7;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--navy-dark); }
::-webkit-scrollbar-thumb { background: var(--cyan-dark); border-radius: 3px; }

/* ===== TOP BAR ===== */
.top-bar {
  background: var(--navy-deep);
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
  font-size: 12px;
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.top-bar a { color: var(--cyan-bright); text-decoration: none; transition: 0.3s; }
.top-bar a:hover { color: var(--white); }
.top-bar .top-contact span { margin-right: 20px; color: var(--white-80); }
.top-bar .top-contact span i { color: var(--cyan-bright); margin-right: 5px; }

/* ===== NAVBAR ===== */
.navbar {
  background: rgba(10, 22, 40, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 0;
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.navbar-logo img { height: 50px; }
.navbar-logo .brand-text {
  display: inline-flex;
  flex-direction: column;
  margin-left: 12px;
  vertical-align: middle;
}
.brand-name {
  font-size: 20px;
  font-weight: bold;
  color: var(--white);
  letter-spacing: 2px;
}
.brand-sub {
  font-size: 10px;
  color: var(--cyan-bright);
  letter-spacing: 4px;
  text-transform: uppercase;
}

.nav-menu { display: flex; list-style: none; gap: 0; align-items: center; }
.nav-menu > li { position: relative; }
.nav-menu > li > a {
  display: block;
  padding: 0 18px;
  height: 70px;
  line-height: 70px;
  color: var(--white-80);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s;
  border-bottom: 3px solid transparent;
  text-transform: uppercase;
}
.nav-menu > li > a:hover,
.nav-menu > li > a.active {
  color: var(--cyan-bright);
  border-bottom-color: var(--cyan-bright);
  background: rgba(0, 212, 255, 0.05);
}
.nav-menu .has-dropdown > a::after { content: ' ▾'; font-size: 10px; }

/* Dropdown */
.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-top: 2px solid var(--cyan-bright);
  min-width: 220px;
  box-shadow: var(--shadow-glow);
  z-index: 100;
}
.has-dropdown:hover .dropdown { display: block; }
.dropdown a {
  display: block;
  padding: 12px 20px;
  color: var(--text-body);
  text-decoration: none;
  font-size: 13px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: all 0.2s;
}
.dropdown a:hover {
  background: var(--cyan-glow);
  color: var(--cyan-bright);
  padding-left: 28px;
}

.btn-demo {
  background: var(--gradient-cyan);
  color: var(--white) !important;
  padding: 10px 22px !important;
  height: auto !important;
  line-height: normal !important;
  border-radius: 4px;
  font-size: 13px !important;
  font-weight: bold !important;
  letter-spacing: 1px;
  margin-left: 10px;
  border-bottom: none !important;
  box-shadow: 0 4px 15px rgba(0,212,255,0.3);
  transition: all 0.3s !important;
}
.btn-demo:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,212,255,0.5) !important;
  background: linear-gradient(135deg, #00eeff, #0090cc) !important;
}

/* Hamburger */
.nav-toggle { display: none; cursor: pointer; flex-direction: column; gap: 5px; }
.nav-toggle span { display: block; width: 25px; height: 2px; background: var(--cyan-bright); transition: 0.3s; }

/* ===== CONTAINER ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--gradient-hero);
}
.hero-bg-gif {
  position: absolute; inset: 0;
  background-image: url('../img/gif/hero_bg.gif');
  background-size: cover;
  opacity: 0.6;
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(6,14,31,0.9) 40%, rgba(0,60,100,0.3) 100%);
}
.hero-circuit {
  position: absolute; right: 0; top: 0; bottom: 0; width: 50%;
  background-image: url('../img/gif/circuit.gif');
  background-size: cover;
  opacity: 0.3;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 650px;
  padding: 80px 0;
}
.hero-badge {
  display: inline-block;
  background: var(--cyan-glow);
  border: 1px solid var(--border);
  color: var(--cyan-bright);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: 52px;
  font-weight: bold;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
  text-shadow: 0 0 40px rgba(0,212,255,0.2);
}
.hero h1 span { color: var(--cyan-bright); }
.hero p {
  font-size: 16px;
  color: var(--white-80);
  margin-bottom: 35px;
  max-width: 520px;
}
.hero-btns { display: flex; gap: 15px; flex-wrap: wrap; }
.btn-primary-hero {
  background: var(--gradient-cyan);
  color: var(--white);
  padding: 14px 32px;
  border: none;
  border-radius: 4px;
  font-family: Tahoma, sans-serif;
  font-size: 14px;
  font-weight: bold;
  text-decoration: none;
  letter-spacing: 1px;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0,212,255,0.4);
  transition: all 0.3s;
}
.btn-primary-hero:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,212,255,0.6);
}
.btn-outline-hero {
  background: transparent;
  color: var(--cyan-bright);
  padding: 13px 32px;
  border: 2px solid var(--cyan-bright);
  border-radius: 4px;
  font-family: Tahoma, sans-serif;
  font-size: 14px;
  font-weight: bold;
  text-decoration: none;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s;
}
.btn-outline-hero:hover {
  background: var(--cyan-glow);
  transform: translateY(-3px);
}

/* Slider dots */
.hero-slider { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); display: flex; gap: 8px; }
.slider-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--white-20); border: 1px solid var(--cyan-dark); cursor: pointer; transition: 0.3s; }
.slider-dot.active { background: var(--cyan-bright); width: 24px; border-radius: 4px; }

/* ===== SECTION TITLES ===== */
.section-title {
  text-align: center;
  margin-bottom: 50px;
}
.section-title .label {
  display: inline-block;
  color: var(--cyan-bright);
  font-size: 12px;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 12px;
  position: relative;
}
.section-title .label::before,
.section-title .label::after {
  content: '—';
  margin: 0 8px;
  color: var(--cyan-dark);
}
.section-title h2 {
  font-size: 36px;
  color: var(--white);
  font-weight: bold;
  margin-bottom: 16px;
}
.section-title p { color: var(--white-80); max-width: 600px; margin: 0 auto; font-size: 15px; }
.title-line {
  width: 60px; height: 3px;
  background: var(--gradient-cyan);
  margin: 16px auto 0;
  border-radius: 2px;
}

/* ===== FEATURES / WHY US ===== */
.why-us { padding: 80px 0; background: var(--navy-dark); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 50px;
}
.feature-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 30px 24px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px; height: 100%;
  background: var(--gradient-cyan);
  transform: scaleY(0);
  transition: 0.3s;
}
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-glow); border-color: rgba(0,212,255,0.4); }
.feature-card:hover::before { transform: scaleY(1); }
.feature-icon {
  width: 55px; height: 55px;
  background: var(--cyan-glow);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  font-size: 24px;
}
.feature-card h3 { color: var(--white); font-size: 18px; margin-bottom: 10px; }
.feature-card p { color: var(--white-80); font-size: 14px; line-height: 1.6; }

/* ===== PRODUCTS SECTION ===== */
.products-section { padding: 80px 0; background: var(--navy-deep); }
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0;
  overflow: hidden;
  transition: all 0.3s;
  cursor: pointer;
  text-decoration: none;
  display: block;
}
.product-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,212,255,0.2); border-color: rgba(0,212,255,0.5); }
.product-card-header {
  padding: 25px 24px 20px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(0,212,255,0.08), transparent);
  display: flex; align-items: center; gap: 16px;
}
.product-icon {
  width: 50px; height: 50px;
  background: var(--gradient-cyan);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.product-card-header h3 { color: var(--white); font-size: 18px; margin-bottom: 4px; }
.product-card-header .tag {
  font-size: 11px; color: var(--cyan-bright);
  background: var(--cyan-glow);
  padding: 2px 8px; border-radius: 10px;
  border: 1px solid var(--border);
}
.product-card-body { padding: 20px 24px; }
.product-card-body p { color: var(--text-body); font-size: 14px; line-height: 1.6; margin-bottom: 16px; }
.product-features { list-style: none; margin-bottom: 20px; }
.product-features li {
  font-size: 13px; color: var(--white-80);
  padding: 5px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  display: flex; align-items: center; gap: 8px;
}
.product-features li::before { content: '▸'; color: var(--cyan-bright); font-size: 11px; }
.btn-learn {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--cyan-bright);
  font-size: 13px; font-weight: bold;
  text-decoration: none;
  letter-spacing: 0.5px;
  transition: 0.3s;
  font-family: Tahoma, sans-serif;
}
.btn-learn:hover { color: var(--white); gap: 12px; }

/* ===== STATS ===== */
.stats-section {
  padding: 60px 0;
  background: linear-gradient(135deg, #052030, #0a1628);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}
.stat-item { padding: 20px; }
.stat-number {
  font-size: 52px;
  font-weight: bold;
  color: var(--cyan-bright);
  line-height: 1;
  margin-bottom: 8px;
  text-shadow: 0 0 20px rgba(0,212,255,0.5);
}
.stat-label { color: var(--white-80); font-size: 14px; letter-spacing: 1px; text-transform: uppercase; }

/* ===== TESTIMONIALS ===== */
.testimonials { padding: 80px 0; background: var(--navy-dark); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.testimonial-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px 24px;
  position: relative;
  transition: 0.3s;
}
.testimonial-card:hover { border-color: rgba(0,212,255,0.4); box-shadow: var(--shadow-glow); }
.quote-icon {
  font-size: 40px;
  color: var(--cyan-bright);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 12px;
}
.testimonial-card p { color: var(--white-80); font-size: 14px; line-height: 1.7; font-style: italic; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; border-top: 1px solid var(--border); padding-top: 16px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient-cyan);
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 16px; font-weight: bold;
  flex-shrink: 0;
}
.author-name { color: var(--white); font-size: 14px; font-weight: bold; }
.author-place { color: var(--cyan-bright); font-size: 12px; }

/* ===== CONTACT FORM ===== */
.contact-section { padding: 80px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-info h3 { color: var(--white); font-size: 24px; margin-bottom: 20px; }
.contact-info p { color: var(--text-body); margin-bottom: 30px; line-height: 1.7; }
.contact-item {
  display: flex; align-items: flex-start; gap: 15px;
  margin-bottom: 24px;
  padding: 16px;
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.contact-item-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  background: var(--cyan-glow);
  border: 1px solid var(--border);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.contact-item h4 { color: var(--cyan-bright); font-size: 13px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 5px; }
.contact-item a, .contact-item p { color: var(--white-80); font-size: 14px; text-decoration: none; transition: 0.3s; }
.contact-item a:hover { color: var(--cyan-bright); }

.contact-form { background: var(--gradient-card); border: 1px solid var(--border); border-radius: 10px; padding: 35px; }
.contact-form h3 { color: var(--white); font-size: 22px; margin-bottom: 25px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; color: var(--white-80); font-size: 13px; margin-bottom: 7px; letter-spacing: 0.5px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 12px 16px;
  color: var(--white);
  font-family: Tahoma, sans-serif;
  font-size: 14px;
  transition: 0.3s;
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--cyan-bright);
  background: rgba(0,212,255,0.05);
  box-shadow: 0 0 10px rgba(0,212,255,0.1);
}
.form-group select option { background: var(--navy-mid); color: var(--white); }
.form-group textarea { height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.btn-submit {
  width: 100%;
  background: var(--gradient-cyan);
  color: var(--white);
  border: none;
  padding: 14px;
  border-radius: 5px;
  font-family: Tahoma, sans-serif;
  font-size: 15px;
  font-weight: bold;
  letter-spacing: 1px;
  cursor: pointer;
  transition: 0.3s;
  margin-top: 8px;
}
.btn-submit:hover { box-shadow: 0 6px 25px rgba(0,212,255,0.5); transform: translateY(-2px); }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: linear-gradient(135deg, #060e1f, #0a2040);
  padding: 60px 0;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute; inset: 0;
  background-image: url('../img/gif/circuit.gif');
  background-size: cover;
  opacity: 0.15;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); font-size: 40px; margin-bottom: 10px; }
.page-hero h1 span { color: var(--cyan-bright); }
.breadcrumb { display: flex; align-items: center; gap: 8px; color: var(--white-50); font-size: 13px; }
.breadcrumb a { color: var(--cyan-bright); text-decoration: none; }
.breadcrumb span { color: var(--white-50); }

/* ===== FOOTER ===== */
footer {
  background: #040c1a;
  border-top: 1px solid var(--border);
}
.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding: 60px 0 40px;
}
.footer-brand .logo-area { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.footer-brand img { height: 45px; }
.footer-brand .brand-name { font-size: 18px; font-weight: bold; color: var(--white); letter-spacing: 2px; }
.footer-brand .brand-sub { font-size: 9px; color: var(--cyan-bright); letter-spacing: 4px; }
.footer-brand p { color: var(--white-50); font-size: 13px; line-height: 1.7; margin-bottom: 20px; }
.social-links { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px;
  background: var(--cyan-glow);
  border: 1px solid var(--border);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--cyan-bright);
  text-decoration: none;
  font-size: 14px;
  transition: 0.3s;
}
.social-link:hover { background: var(--cyan-bright); color: var(--navy-dark); }

.footer-col h4 {
  color: var(--white);
  font-size: 14px;
  font-weight: bold;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--cyan-dark);
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  color: var(--white-50);
  text-decoration: none;
  font-size: 13px;
  transition: 0.3s;
  display: flex; align-items: center; gap: 6px;
}
.footer-col ul li a::before { content: '›'; color: var(--cyan-bright); }
.footer-col ul li a:hover { color: var(--cyan-bright); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--white-50);
}
.footer-bottom a { color: var(--cyan-bright); text-decoration: none; }

/* ===== ABOUT PAGE ===== */
.about-content { padding: 80px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text h2 { color: var(--white); font-size: 32px; margin-bottom: 20px; }
.about-text h2 span { color: var(--cyan-bright); }
.about-text p { color: var(--text-body); font-size: 15px; line-height: 1.8; margin-bottom: 16px; }
.about-visual {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
}
.pulse-gif { width: 100px; height: 100px; margin: 0 auto 20px; }
.mission-vision { padding: 80px 0; background: var(--navy-dark); }
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.mv-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 35px;
  position: relative; overflow: hidden;
}
.mv-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-cyan);
}
.mv-card .icon { font-size: 36px; margin-bottom: 16px; }
.mv-card h3 { color: var(--white); font-size: 24px; margin-bottom: 15px; }
.mv-card p { color: var(--text-body); font-size: 14px; line-height: 1.8; }

/* ===== PRODUCT DETAIL PAGE ===== */
.product-detail { padding: 80px 0; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.product-detail h2 { color: var(--white); font-size: 32px; margin-bottom: 15px; }
.product-detail h2 span { color: var(--cyan-bright); }
.product-detail p { color: var(--text-body); font-size: 15px; line-height: 1.8; margin-bottom: 16px; }
.features-list { list-style: none; margin: 20px 0; }
.features-list li {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  color: var(--text-body); font-size: 14px;
}
.features-list li::before { content: '✓'; color: var(--cyan-bright); font-weight: bold; font-size: 16px; flex-shrink: 0; }
.product-sidebar { position: sticky; top: 90px; }
.sidebar-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px;
  margin-bottom: 20px;
}
.sidebar-card h4 { color: var(--cyan-bright); font-size: 14px; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }

/* ===== SUPPORT PAGE ===== */
.support-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; padding: 80px 0; }
.support-card {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 30px 24px;
  text-align: center;
  transition: 0.3s;
}
.support-card:hover { transform: translateY(-5px); border-color: rgba(0,212,255,0.5); box-shadow: var(--shadow-glow); }
.support-icon { font-size: 40px; margin-bottom: 16px; }
.support-card h3 { color: var(--white); font-size: 18px; margin-bottom: 10px; }
.support-card p { color: var(--text-body); font-size: 14px; margin-bottom: 20px; }

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 10px rgba(0,212,255,0.2); }
  50% { box-shadow: 0 0 30px rgba(0,212,255,0.6); }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes typing-cursor { 0%,100% { opacity: 1; } 50% { opacity: 0; } }

.animate-in { animation: fadeInUp 0.7s ease forwards; }
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }

.glow-pulse { animation: pulse-glow 2s infinite; }

/* ===== BACK TO TOP ===== */
#backToTop {
  position: fixed; bottom: 30px; right: 30px;
  width: 44px; height: 44px;
  background: var(--gradient-cyan);
  border-radius: 6px;
  display: none;
  align-items: center; justify-content: center;
  color: var(--white); font-size: 20px; font-weight: bold;
  cursor: pointer; z-index: 999;
  box-shadow: 0 4px 15px rgba(0,212,255,0.4);
  border: none;
  transition: 0.3s;
}
#backToTop:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(0,212,255,0.6); }

/* ===== CLIENTS MARQUEE ===== */
.clients-section { padding: 50px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; }
.clients-section h4 { text-align: center; color: var(--white-50); font-size: 12px; letter-spacing: 3px; text-transform: uppercase; margin-bottom: 24px; }
.marquee-wrapper { overflow: hidden; }
.marquee-track {
  display: flex; gap: 40px; align-items: center;
  animation: marquee 20s linear infinite;
  width: max-content;
}
.marquee-track .client-logo {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 24px;
  color: var(--white-50);
  font-size: 13px;
  white-space: nowrap;
  transition: 0.3s;
}
.marquee-track .client-logo:hover { color: var(--cyan-bright); border-color: rgba(0,212,255,0.4); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== RESPONSIVE ===== */
@media (max-width: 992px) {
  .hero h1 { font-size: 38px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid, .about-grid, .mv-grid, .product-detail-grid { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-menu { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--navy-dark); border: 1px solid var(--border); padding: 10px 0; }
  .nav-menu.open { display: flex; }
  .nav-menu > li > a { height: auto; line-height: 1; padding: 14px 20px; border-bottom: none; }
  .dropdown { position: static; border: none; background: rgba(0,212,255,0.05); display: none; }
  .has-dropdown:hover .dropdown { display: none; }
  .has-dropdown.open .dropdown { display: block; }
  .nav-toggle { display: flex; }
  .navbar { position: relative; }
  .hero h1 { font-size: 28px; }
  .hero { min-height: auto; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  .section-title h2 { font-size: 26px; }
  .top-bar .container { flex-direction: column; text-align: center; }
}

/* ===== GLOW LINE SEPARATOR ===== */
.glow-separator {
  height: 1px;
  background: linear-gradient(to right, transparent, var(--cyan-bright), transparent);
  margin: 0;
}

/* ===== HIGHLIGHT BOX ===== */
.highlight-box {
  background: var(--cyan-glow);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan-bright);
  border-radius: 0 8px 8px 0;
  padding: 16px 20px;
  margin: 20px 0;
  color: var(--white-80);
  font-size: 14px;
}

/* ===== FAQ ===== */
.faq-item {
  background: var(--gradient-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-question {
  padding: 18px 20px;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  color: var(--white); font-size: 15px;
  transition: 0.3s;
}
.faq-question:hover { background: var(--cyan-glow); }
.faq-question .toggle { color: var(--cyan-bright); font-size: 18px; transition: 0.3s; }
.faq-answer { padding: 0 20px; max-height: 0; overflow: hidden; transition: 0.4s; }
.faq-answer.open { padding: 0 20px 18px; max-height: 200px; }
.faq-answer p { color: var(--text-body); font-size: 14px; line-height: 1.7; }

/* ===== PARTNER SECTION ===== */
.partners-section { padding: 60px 0; background: var(--navy-dark); }

/* ===== NOTIFICATION TOAST ===== */
.toast {
  position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%) translateY(100px);
  background: var(--navy-mid);
  border: 1px solid var(--cyan-bright);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 14px;
  z-index: 9999;
  transition: 0.4s;
  box-shadow: var(--shadow-glow);
}
.toast.show { transform: translateX(-50%) translateY(0); }