/* =========================================
   PADEL COURT GLOBAL — Custom Styles
   ========================================= */

/* -- Google Fonts (Inter) loaded via HTML link tag -- */

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

:root {
  --blue-primary: #0066ff;
  --blue-dark: #003fcc;
  --secend-color: #ff6600;
  --cyan-start: #00c6ff;
  --cyan-end: #0072ff;
  --gray-light: #f5f7fa;
  --gray-mid: #e8ecf2;
  --gray-text: #6b7280;
  --dark-bg: #070b14;
  --dark-surface: #0d1525;
  --white: #ffffff;
  --nav-height: 72px;
  /* ── Layout ── */
  --max-w: 1600px;
  --page-px: 50px 2vw;
}

html {
  scroll-behavior: auto;
}

/* Lenis handles scroll */
body {
  font-family: "Inter", sans-serif;
  background: var(--white);
  color: #111827;
  overflow-x: hidden;
  line-height: 1.6;
}

ul {
  list-style: none;
}

img {
  -webkit-user-drag: none;
}

section {
  padding: var(--page-px);
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* 内链css */
a.wpil_keyword_link {
  color: #0F69FC;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

a.wpil_keyword_link:hover {
  color: #FF8421;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1.5px;
}

/* ── Scrollbar ─────────────────────────────── */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: var(--blue-primary);
  border-radius: 3px;
}

/* ── Lenis smooth scroll ───────────────────── */
html.lenis {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

/* ── Utility ───────────────────────────────── */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--secend-color);
  margin-bottom: 1rem;
}

.gradient-text {
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-carousel-slide .hero-copy>*,
.hero-carousel-slide .hero-trust-panel {
  opacity: 0;
  transform: translateY(30px);
}

#hero.has-carousel .hero-headline {
  color: #ffffff;
  /* text-shadow:
    0 5px 12px rgba(0, 0, 0, 0.5),
    0 0 20px rgba(0, 0, 0, 0.3);
  filter: drop-shadow(0 0px 5px rgba(255, 102, 0, 0.7));
  -webkit-text-stroke: 0.5px rgba(255, 255, 255, 0.3); */
}

/* #hero.has-carousel .hero-headline .gradient-text {
  text-shadow:
    0 0 2px rgba(255, 102, 0, 0.2),
    0 0 2px rgba(255, 102, 0, 0.2);
  -webkit-text-stroke: 0.2px rgba(255, 102, 0, 0.5);
} */

/* ── VR Experience Section ── */
.vr-section {
  padding: 5rem 0;
  background: var(--white);
}

.vr-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.vr-section .section-title {
  color: #EC5711;
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: flex-end;
  font-size: clamp(2rem, 4vw, 3rem);
}

.vr-section .logo-img {
  display: inline-block;
  height: 80px;
  margin-right: 30px;
}

.vr-card {
  display: block;
  position: relative;
  /* width: 100%; */
  /* border-radius: 24px; */
  overflow: hidden;
  text-decoration: none;
  /* background: var(--dark-bg); */
  /* box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15); */
  transition:
    transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1),
    box-shadow 0.6s ease;
}

/* .vr-card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.25);
} */

.vr-video-wrapper {
  position: relative;
  /* width: 100%;
  aspect-ratio: 16 / 9; */
  overflow: hidden;
  aspect-ratio: 16 / 6.5;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.vr-button-group {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin: 3.5rem 0;
  flex-wrap: wrap;
}

.vr-type-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 2.2rem;
  background: white;
  color: #111827;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 100px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
}

.vr-type-btn:hover {
  background: #EC5711;
  color: white;
  border-color: #EC5711;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(236, 87, 17, 0.3);
}

@media (max-width: 768px) {
  .vr-button-group {
    gap: 0.75rem;
    margin: 2.5rem 0;
  }

  .vr-type-btn {
    padding: 0.6rem 1.25rem;
    font-size: 0.875rem;
  }
}

/* @media (max-width: 1024px) {
  .vr-video-wrapper {
    aspect-ratio: 16 / 9;
  }
} */

@media (max-width: 640px) {
  .vr-title {
    font-size: 1.5rem !important;
  }

  .vr-subtitle {
    display: none;
  }
}

.vr-video {
  width: 100%;
  /* height: 100%; */
  /* object-fit: cover; */
  display: block;
  margin: auto;
  /* aspect-ratio: 16 / 9; */
  transition: transform 1.2s ease;
  margin-top: 2.5vh;
}

/* 
.vr-card:hover .vr-video {
  transform: scale(1.05);
} */

.vr-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right,
      rgba(0, 0, 0, 0.7) 0%,
      rgba(0, 0, 0, 0.3) 50%,
      transparent 100%);
  display: flex;
  align-items: center;
  padding: 0 6% 0 8%;
}

.vr-content {
  max-width: 500px;
  color: var(--white);
}

.vr-badge {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  background: rgba(255, 102, 0, 0.15);
  border: 1px solid rgba(255, 102, 0, 0.3);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--secend-color);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.vr-title {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.vr-subtitle {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.5rem;
  line-height: 1.5;
}

.vr-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--white);
  color: var(--dark-bg);
  padding: 1rem 2.25rem;
  border-radius: 100px;
  font-weight: 700;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.vr-card:hover .vr-btn {
  background: var(--secend-color);
  color: var(--white);
  gap: 1.25rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-dark));
  color: #fff;
  padding: 0.875rem 2rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  box-shadow: 0 4px 20px rgba(0, 102, 255, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 102, 255, 0.5);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: white;
  padding: 0.875rem 2rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1.5px solid #d1d5db;
  cursor: pointer;
  text-decoration: none;
  transition:
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.btn-outline:hover {
  border-color: var(--secend-color);
  color: var(--secend-color);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  color: #fff;
  padding: 0.875rem 2rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  box-shadow: 0 4px 20px rgba(255, 102, 0, 0.35);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 102, 0, 0.5);
}

.btn-secondary .btn-icon {
  background: #fff;
  color: var(--secend-color);
}

.btn-outline .btn-icon {
  background: var(--secend-color);
  color: #fff;
}

.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.btn-secondary:hover .btn-icon,
.btn-outline:hover .btn-icon {
  transform: translateX(3px);
}

/* =========================================
   NAVBAR
   ========================================= */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition:
    background 0.4s ease,
    backdrop-filter 0.4s ease,
    box-shadow 0.4s ease;
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.06);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-logo-icon svg {
  width: 20px;
  height: 20px;
  fill: white;
}

.logo-img {
  height: 60px;
  width: auto;
  display: block;
  transition: height 0.3s ease;
}

@media (max-width: 768px) {
  .logo-img {
    height: 40px;
  }
}

.footer-logo .logo-img {
  height: 20vh;
  filter: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 50px;
  height: 100%;
  list-style: none;
}

.nav-links li {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-links a {
  text-decoration: none;
  font-size: 1rem;
  font-weight: 500;
  color: white;
  transition: color 0.2s;
  position: relative;
}

.scrolled .nav-links a {
  color: #374151;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background: var(--secend-color);
  transition: width 0.25s ease;
  border-radius: 2px;
}

.nav-links a:hover {
  color: var(--secend-color);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  margin-left: 1rem;
}

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

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #111827;
  border-radius: 2px;
  transition:
    transform 0.3s,
    opacity 0.3s;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  padding: 1.5rem 2rem 2rem;
  flex-direction: column;
  gap: 1rem;
  border-top: 1px solid var(--gray-mid);
  z-index: 999;
  transform: translateY(-10px);
  opacity: 0;
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.nav-mobile-menu.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}

.nav-mobile-menu a {
  text-decoration: none;
  font-size: 1.125rem;
  font-weight: 500;
  color: #111827;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.2s ease;
}

.nav-mobile-menu a:hover {
  color: var(--secend-color);
  padding-left: 0.5rem;
}

.nav-mobile-menu a::after {
  content: '→';
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.2s ease;
}

.nav-mobile-menu a:hover::after {
  opacity: 1;
  transform: translateX(0);
}

.nav-mobile-menu .btn-primary,
.nav-mobile-menu .btn-secondary {
  margin-top: 1rem;
  width: 100%;
  justify-content: center;
}

.nav-hamburger span {
  background: white;
}

.scrolled .nav-hamburger span {
  background: #111827;
}

@media (max-width: 1024px) {
  #navbar {
    padding: 0 1.5rem;
  }

  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-actions .nav-cta {
    display: none;
  }
}

/* =========================================
   MEGA MENU
   ========================================= */
/* Wrapper li */
.nav-has-mega {
  position: static;
  /* mega spans full navbar width */
  /* Bridge the gap between the trigger and the mega-menu panel
     so the cursor never lands in empty space when moving down */
  padding-bottom: 8px;
  margin-bottom: -8px;
}

/* Chevron arrow next to "Products" */
#products {
  padding: 5rem 6% 8rem;
}

.nav-mega-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-arrow {
  transition: transform 0.25s ease;
}

.nav-has-mega:hover .nav-arrow,
.nav-has-mega.mega-open .nav-arrow {
  transform: rotate(180deg);
}

/* The panel itself */
.mega-menu {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.1);
  z-index: 998;
  /* Hidden state */
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition:
    opacity 0.25s ease,
    visibility 0.25s ease,
    transform 0.25s ease;
  pointer-events: none;
}

.nav-has-mega:hover .mega-menu,
.nav-has-mega.mega-open .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}

/* Inner layout */
.mega-inner {
  max-width: fit-content;
  margin: 0 auto;
  padding: 2.5rem 3vw;
  display: flex;
  gap: 0;
  position: relative;
}

/* Column headings */
.mega-col-title {
  width: 12rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--secend-color);
  margin-bottom: 1rem;
}

/* ── Left: Category list ── */
.mega-categories {
  flex: 1 1 auto;
  display: flex;
  gap: 4rem;
  justify-content: space-around;
}

.mega-cat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mega-cat-list li {
  height: auto;
  overflow: hidden;
}

.mega-cat-list li a::after {
  bottom: 2px;
}

.mega-cat-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.6rem 0.75rem;
  border-radius: 10px;
  text-decoration: none;
  transition: background 0.2s ease;
}

.mega-cat-item:hover {
  background: rgba(255, 102, 0, 0.05);
}

.mega-cat-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  background: rgba(255, 102, 0, 0.05);
  border: 1px solid rgba(255, 102, 0, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mega-cat-icon svg {
  stroke: var(--secend-color);
}

.mega-cat-item strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: #111827;
  line-height: 1.3;
}

.mega-cat-item em {
  display: block;
  font-size: 0.75rem;
  font-style: normal;
  color: #6b7280;
  margin-top: 0.1rem;
}

/* Vertical divider */
.mega-divider {
  width: 1px;
  background: rgba(0, 0, 0, 0.07);
  margin: 0 4rem;
  flex-shrink: 0;
}

/* ── Right: Featured cards ── */
.mega-featured {
  flex: 0 0 320px;
  position: relative;
}

.mega-featured-grid {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.mega-feat-card {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.625rem;
  border-radius: 12px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  box-shadow: 0 4px 15px rgba(255, 102, 0, 0.08);
  text-decoration: none;
  transition: all 0.3s ease;
  background: #f9fafb;
}

/* ── Mega Floating Preview ── */
.mega-floating-preview {
  position: absolute;
  width: 320px;
  height: auto;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 0.4s ease,
    visibility 0.4s ease,
    transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
  transform: translateX(15px) scale(0.96);
  border: 4px solid #fff;
}

.mega-floating-preview img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: opacity 0.3s ease;
}

.floating-preview-active {
  opacity: 1;
  visibility: visible;
  transform: translateX(0) scale(1);
}

.mega-feat-card:hover {
  border-color: var(--secend-color);
  background: #fff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.mega-feat-card::after {
  display: none;
}

.mega-feat-img {
  width: 68px;
  height: 52px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

.mega-feat-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-submit-btn {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  color: #fff;
  border: 1px solid transparent;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  box-shadow: 0 4px 15px rgba(255, 102, 0, 0.2);
}

.mega-feat-body {
  flex: 1;
}

.mega-feat-badge {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: linear-gradient(135deg, var(--cyan-start), var(--blue-primary));
  color: #fff;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  margin-bottom: 0.3rem;
}

.mega-feat-name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--secend-color);
  line-height: 1.3;
}

.mega-feat-sub {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 0.15rem;
}

.mega-view-all {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--secend-color);
  text-decoration: none;
  transition: gap 0.2s;
}

.mega-view-all:hover {
  gap: 0.65rem;
}

/* =========================================
   FLOAT SIDEBAR  (Flatter Redesign)
   ========================================= */
.float-sidebar {
  position: fixed;
  right: 24px;
  bottom: 20%;
  transform: translateY(50%);
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fsb-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 50px;
  height: 50px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  color: #fff;
  border-radius: 16px;
  transition:
    transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
    background-color 0.2s ease,
    box-shadow 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  /* Minimal shadow */
}

/* Solid Flat Colors */
.fsb-phone {
  background-color: #0066ff;
}

.fsb-phone:hover {
  background-color: #005ce6;
}

.fsb-email {
  background-color: #0891b2;
}

.fsb-email:hover {
  background-color: #0e7490;
}

.fsb-whatsapp {
  background-color: #10b981;
}

.fsb-whatsapp:hover {
  background-color: #059669;
}

.fsb-top {
  background-color: #ffffff;
  color: #374151;
  /* Dark icon for top button */
  border: 1px solid #e5e7eb;
  /* margin-top: 8px; */
  opacity: 0;
  pointer-events: none;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.fsb-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

/* Icon inside button */
.fsb-btn svg {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  transition: transform 0.2s ease;
}

/* Label below icon */
.fsb-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: inherit;
  white-space: nowrap;
  line-height: 1;
}

.fsb-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

/* Tooltip on hover (Flat style) */
.fsb-btn::before {
  content: attr(title);
  position: absolute;
  right: calc(100% + 16px);
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  background: #111827;
  /* Solid dark color */
  color: #fff;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.fsb-btn:hover::before {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* Hide sidebar on very small screens */
@media (max-width: 640px) {
  .float-sidebar {
    right: 16px;
    bottom: 80px;
    top: auto;
    transform: none;
    gap: 8px;
  }

  .fsb-btn {
    width: 48px;
    height: 48px;
    border-radius: 12px;
  }

  .fsb-btn::before {
    display: none;
  }
}

/* =========================================
   HERO SECTION
   ========================================= */
#hero {
  min-height: 85vh;
  padding-top: var(--nav-height);
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%,
      rgba(0, 198, 255, 0.12) 0%,
      transparent 60%),
    linear-gradient(180deg, #fafbff 0%, #f0f4ff 100%);
  position: relative;
  overflow: hidden;
  user-select: none;
}

.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 102, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 102, 255, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero-inner {
  max-width: 100%;
  margin: 0 auto;
  padding: 5rem 6% 4rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 102, 255, 0.08);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: 9999px;
  padding: 0.375rem 0.875rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue-primary);
  margin-bottom: 1.5rem;
}

.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--secend-color);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(0.75);
  }
}

.hero-headline {
  font-family: 'Impact', sans-serif;
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.035em;
  color: #0a0f1e;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-family: 'Impact', sans-serif;
  font-size: 1.125rem;
  color: var(--gray-text);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-trust-panel {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.htp-glass-card {
  background: rgba(13, 21, 37, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  padding: 2.5rem;
  width: 100%;
  /* max-width: 480px; */
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  color: #fff;
  position: relative;
  overflow: hidden;
  will-change: transform;
  animation: htp-float 3s ease-in-out infinite alternate;
}

.htp-glass-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: inherit;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: -1;
  pointer-events: none;
}

@keyframes htp-float {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(-20px);
  }
}

.htp-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.25rem;
}

.htp-icon {
  background: rgba(0, 198, 255, 0.1);
  padding: 8px;
  border-radius: 12px;
  width: 44px;
  height: 44px;
}

.htp-title {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.htp-desc {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.6;
  font-style: italic;
  margin-bottom: 2rem;
}

.htp-divider {
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg,
      rgba(255, 255, 255, 0.15) 0%,
      rgba(255, 255, 255, 0) 100%);
  margin-bottom: 2rem;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  justify-content: space-between;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-val {
  font-size: 1.85rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.hero-stat-lbl {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.65);
  margin-top: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* =========================================
   2.5 COMPANY ADVANTAGES
   ========================================= */
.adv-section {
  background-color: #ffffff;
  padding: 8rem 0;
  position: relative;
  overflow: hidden;
}

.adv-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.adv-header {
  margin-bottom: 5rem;
}

.adv-main-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: #0a0f1e;
  line-height: 1.1;
  margin-top: 1rem;
  max-width: 800px;
}

.adv-list {
  display: flex;
  flex-direction: column;
}

.adv-row {
  display: flex;
  align-items: center;
  padding: 3.5rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.15);
  gap: 3rem;
  position: relative;
  transition: all 0.4s ease;
  cursor: default;
}

.adv-row:first-child {
  border-top: 1px solid rgba(0, 0, 0, 0.15);
}

.adv-row:hover {
  background: rgba(0, 0, 0, 0.03);
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  border-color: transparent;
}

.adv-num {
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 102, 0, 0.5);
  /* Orange stroke */
  font-family: inherit;
  line-height: 1;
  transition:
    color 0.4s ease,
    -webkit-text-stroke-color 0.4s ease;
  min-width: 120px;
}

.adv-row:hover .adv-num {
  -webkit-text-stroke-color: var(--blue-primary);
  color: rgba(0, 102, 255, 0.05);
  /* very light blue fill */
}

.adv-content {
  flex: 1;
}

.adv-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--secend-color);
  font-weight: 700;
  margin-bottom: 0.8rem;
  transition: color 0.4s ease;
}

.adv-row:hover .adv-title {
  color: var(--blue-primary);
}

.adv-desc {
  font-size: 1.1rem;
  color: var(--gray-text);
  line-height: 1.6;
  max-width: 80%;
}

.adv-icon {
  color: rgba(0, 0, 0, 0.2);
  transition:
    transform 0.4s ease,
    color 0.4s ease;
}

.adv-row:hover .adv-icon {
  transform: translateX(10px);
  color: var(--blue-primary);
}

@media (max-width: 768px) {
  .adv-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2.5rem 0;
  }

  .adv-row:hover {
    padding-left: 0;
    padding-right: 0;
  }

  .adv-num {
    min-width: unset;
    font-size: 4rem;
  }

  .adv-desc {
    max-width: 100%;
  }

  .adv-icon {
    display: none;
  }
}

/* =========================================
   PRODUCT MINIMALIST GRID SECTION
   ========================================= */
.products-section {
  padding: 8rem 2rem;
  /* background: var(--white); */
}

.products-container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.products-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.products-header .section-tag {
  background: linear-gradient(135deg, #ff9800 0%, var(--secend-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
}

/* .products-header .section-title {
  color: white;
} */

.products-grid-minimal {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem 3rem;
  /* vertical horizontal */
  margin-top: 4rem;
}

.product-item-minimal {
  display: flex;
  flex-direction: column;
  border-radius: 10px;
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.product-item-minimal:hover {
  transform: translateY(-8px);
}

.product-image-container {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 4px;
  border-radius: 10px;
  margin-bottom: 2rem;
  /* background: #f3f4f6; */
  box-shadow: 0 0px 5px rgba(0, 0, 0, 0.12);
  position: relative;
}

.product-image-mask {
  position: absolute;
  inset: 0;
  z-index: 15;
  cursor: pointer;
}

/* Cross-fade Carousel Slides */
.product-img-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
  z-index: 1;
}

.product-img-slide.active {
  opacity: 1;
  z-index: 2;
}

.product-img-slide img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 10px;
  transition: transform 1.2s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.product-item-minimal:hover .product-img-slide.active img {
  transform: scale(1.02);
}

/* Vertical Dots */
.product-img-dots {
  position: absolute;
  right: 15px;
  bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 0.4s ease,
    transform 0.4s ease;
  transform: translateX(10px);
  z-index: 10;
}

.product-item-minimal:hover .product-img-dots {
  opacity: 1;
  transform: translateX(0);
}

.product-img-dots span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 152, 0, 0.4);
  transition: all 0.3s ease;
}

.product-img-dots span.active {
  background: linear-gradient(to bottom, #ff9800, var(--secend-color));
  height: 15px;
  border-radius: 4px;
}

.product-details-minimal {
  padding: 0 0.5rem;
  position: relative;
}

.product-name-minimal {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
  display: inline-block;
  position: relative;
  /* Orange Gradient */
  background: linear-gradient(135deg, #ff9800 0%, var(--secend-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: transform 0.3s ease;
}

.product-name-minimal a {
  text-decoration: none;
  color: inherit;
  display: block;
}

.product-name-minimal:hover {
  transform: translateX(5px);
}

.product-desc-minimal {
  font-size: 1rem;
  color: white;
  line-height: 1.6;
  max-width: 90%;
  font-weight: 500;
  transition: color 0.3s ease;
}

/* ── Responsive ─────────────────────────── */
@media (max-width: 1024px) {
  .products-grid-minimal {
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .products-grid-minimal {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 2rem;
  }

  .product-image-container {
    margin-bottom: 1.5rem;
  }

  .product-name-minimal {
    font-size: 1.35rem;
  }

  .product-desc-minimal {
    font-size: 1rem;
    max-width: 100%;
  }
}

/* =========================================
   SHARED SECTION UTILITIES
   ========================================= */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 4rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--secend-color);
  margin-bottom: 1rem;
}

.section-desc {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
}

/* =========================================
   FEATURED PRODUCT
   ========================================= */
#featured {
  padding: 8rem 2rem;
  background: linear-gradient(180deg, var(--gray-light) 0%, #eef2ff 100%);
  overflow: hidden;
}

.featured-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.featured-tag {
  margin-bottom: 1.25rem;
  color: var(--blue-primary) !important;
}

.featured-title {
  font-size: clamp(2.25rem, 5vw, 3rem);
  font-weight: 900;
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.featured-desc {
  font-size: 1.05rem;
  color: white;
  line-height: 1.8;
  margin-bottom: 2rem;
}

.featured-specs {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  margin-bottom: 2.5rem;
}

.featured-spec {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: white;
}

.featured-spec-dot {
  width: 16px;
  height: 8px;
  background: var(--secend-color);
  border-radius: 4px;
  flex-shrink: 0;
}

/* Certificate Grid in Featured Section */
.cert-grid-container {
  width: 100%;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  width: 100%;
}

.cert-card {
  background: #fff;
  border-radius: 20px;
  /* border: 1px solid rgba(0, 0, 0, 0.05); */
  text-align: center;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s cubic-bezier(0.25, 0.1, 0.25, 1),
    transform 0.8s cubic-bezier(0.25, 0.1, 0.25, 1),
    border-color 0.4s ease,
    box-shadow 0.4s ease;
  transition-delay: var(--d, 0s);
}

.cert-card.active {
  opacity: 1;
  transform: translateY(0);
}

.cert-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-color: var(--secend-color);
  z-index: 2;
}

.cert-img-container {
  position: relative;
  width: 100%;
  /* aspect-ratio: 3 / 4; */
  height: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: #f3f4f6;
}

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

.cert-card:hover .cert-img-container img {
  transform: scale(1.05);
}

.cert-overlay-hint {
  position: absolute;
  inset: 0;
  background: rgba(10, 15, 30, 0.4);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 600;
  opacity: 0;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(4px);
  pointer-events: none;
}

.cert-card:hover .cert-overlay-hint {
  opacity: 1;
}

@media (max-width: 1024px) {
  .cert-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 640px) {
  .cert-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

/* =========================================
   CASE STUDIES SECTION
   ========================================= */
.cases-section {
  padding: 8rem 6%;
  overflow: hidden;
}

.cases-container {
  max-width: var(--max-w);
  margin: 0 auto;
  overflow: hidden;
}

.cases-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem auto;
}

.cases-carousel-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
}

.cases-carousel-wrapper:active {
  cursor: grabbing;
}

.cases-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.case-item {
  flex: 0 0 33.333%;
  padding: 0 10px;
  box-sizing: border-box;
}

.case-img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: 12px;
  overflow: hidden;
  background: #f3f4f6;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.2);
}

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

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

.case-overlay {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  /* Bottom 20% black gradient */
  background: linear-gradient(to top,
      rgba(0, 0, 0, 0.8) 0%,
      rgba(0, 0, 0, 0) 20%);
  pointer-events: none;
  z-index: 1;
}

.case-info {
  position: absolute;
  left: 20px;
  bottom: 15px;
  color: #fff;
  z-index: 2;
}

.case-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 2px;
  letter-spacing: -0.01em;
}

.case-loc {
  font-size: 0.85rem;
  opacity: 0.8;
  font-weight: 500;
}

/* Orange Section Tag Utility */
.section-tag-orange {
  background: linear-gradient(135deg, #ff9800 0%, var(--secend-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.85rem;
}

/* Responsive Cases */
@media (max-width: 1200px) {
  .case-item {
    flex: 0 0 50%;
  }
}

@media (max-width: 768px) {
  .case-item {
    flex: 0 0 100%;
    padding: 0;
  }

  .cases-section {
    padding: 5rem 1.5rem;
  }
}

.modal-system {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 4000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.modal-system.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.modal-system .modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(3, 8, 20, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal-system .modal-container {
  position: relative;
  z-index: 2;
  transform: scale(0.95);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.modal-system.open .modal-container {
  transform: scale(1);
  padding: 0 2vw;
}

/* Certificate Zoom Modal Support */
.cert-zoom-modal .modal-container {
  max-width: 90vh;
  width: auto;
  background: transparent;
  box-shadow: none;
  padding: 0;
}

.cert-modal-img-wrap {
  width: auto;
  height: 85vh;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.cert-modal-img-wrap img {
  height: 100%;
  width: auto;
  display: block;
  object-fit: contain;
}

.cert-nav {
  position: absolute;
  top: 50%;
  left: -10px;
  right: -10px;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
  z-index: 10;
}

.cert-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.05);
  color: #0a0f1e;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  pointer-events: auto;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cert-btn:hover {
  background: var(--blue-primary);
  color: #fff;
  border-color: var(--blue-primary);
  transform: scale(1.1);
}

.cert-btn.prev {
  transform: translateX(-10px);
}

.cert-btn.next {
  transform: translateX(10px);
}

.cert-btn:hover.prev {
  transform: translateX(-10px) scale(1.1);
}

.cert-btn:hover.next {
  transform: translateX(10px) scale(1.1);
}

.featured-img-wrap img {
  width: 100%;
  display: block;
  transform-origin: center;
  transition: transform 0.6s ease;
  object-fit: cover;
  cursor: pointer;
  height: 100%;
}

.featured-img-wrap:hover img {
  transform: scale(1.03);
}

/* =========================================
   SOLUTIONS
   ========================================= */
#solutions {
  padding: 7rem 2rem;
  /* background: var(--white); */
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}

.solution-card {
  background: var(--gray-light);
  border-radius: 20px;
  padding: 2rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition:
    transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.35s ease;
}

.solution-card::after {
  content: "";
  position: absolute;
  bottom: -60px;
  right: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  transition:
    transform 0.5s ease,
    opacity 0.5s ease;
  opacity: 0;
  transform: scale(0.5);
}

.solution-card-1::after {
  background: radial-gradient(circle, rgba(0, 198, 255, 0.35), transparent 70%);
}

.solution-card-2::after {
  background: radial-gradient(circle, rgba(0, 102, 255, 0.35), transparent 70%);
}

.solution-card-3::after {
  background: radial-gradient(circle,
      rgba(99, 102, 241, 0.35),
      transparent 70%);
}

.solution-card-4::after {
  background: radial-gradient(circle,
      rgba(16, 185, 129, 0.35),
      transparent 70%);
}

.solution-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.solution-card:hover::after {
  opacity: 1;
  transform: scale(2);
}

.solution-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  font-size: 1.5rem;
  position: relative;
  z-index: 1;
}

.solution-card-1 .solution-icon {
  background: rgba(0, 198, 255, 0.12);
}

.solution-card-2 .solution-icon {
  background: rgba(0, 102, 255, 0.12);
}

.solution-card-3 .solution-icon {
  background: rgba(99, 102, 241, 0.12);
}

.solution-card-4 .solution-icon {
  background: rgba(16, 185, 129, 0.12);
}

.solution-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #0a0f1e;
  margin-bottom: 0.625rem;
  position: relative;
  z-index: 1;
}

.solution-desc {
  font-size: 0.875rem;
  color: var(--gray-text);
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

/* =========================================
   ADVANTAGES (Stats)
   ========================================= */
#advantages {
  padding: 5rem 2rem;
  position: relative;
  overflow: hidden;
}

.advantages-bg-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse,
      rgba(0, 102, 255, 0.12) 0%,
      transparent 70%);
  pointer-events: none;
}

.advantages-inner {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.advantages-top {
  text-align: center;
  margin-bottom: 5rem;
}

.advantages-top .section-title {
  color: #fff;
}

.advantages-top .section-desc {
  color: rgba(255, 255, 255, 0.5);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  text-align: center;
  backdrop-filter: blur(10px);
  transition:
    border-color 0.3s,
    transform 0.3s;
}

.stat-card:hover {
  border-color: rgba(0, 102, 255, 0.4);
  transform: translateY(-4px);
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--cyan-start), var(--blue-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 0.5rem;
  display: block;
  letter-spacing: -0.03em;
}

.stat-suffix {
  font-size: 2rem;
}

.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.4;
}

/* =========================================
   FACTORY / R&D
   ========================================= */
#factory {
  padding: 7rem 6%;
  /* background: var(--gray-light); */
}

.factory-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.factory-media {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.12);
  aspect-ratio: 4/3;
  position: relative;
}

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

.factory-media:hover img {
  transform: scale(1.04);
}

.factory-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
      rgba(0, 102, 255, 0.15),
      rgba(0, 198, 255, 0.08));
  pointer-events: none;
}

.factory-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0 2rem;
}

.factory-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: #374151;
  line-height: 1.6;
}

.factory-list-check {
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, var(--cyan-start), var(--blue-primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.factory-list-check svg {
  width: 11px;
  height: 11px;
  stroke: white;
  fill: none;
}

/* =========================================
   CLIENTS (Infinite Marquee)
   ========================================= */
#clients {
  padding: 6rem 0;
  background: var(--white);
  overflow: hidden;
}

.clients-header {
  text-align: center;
  padding: 0 2rem;
  margin-bottom: 3.5rem;
}

.marquee-track-outer {
  overflow: hidden;
  width: 100%;
  position: relative;
}

.marquee-track-outer::before,
.marquee-track-outer::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.marquee-track-outer::before {
  left: 0;
  background: linear-gradient(to right, var(--white), transparent);
}

.marquee-track-outer::after {
  right: 0;
  background: linear-gradient(to left, var(--white), transparent);
}

.marquee-track {
  display: flex;
  gap: 3rem;
  width: max-content;
  animation: marquee 28s linear infinite;
}

.marquee-track:hover {
  animation-play-state: paused;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-light);
  border: 1px solid var(--gray-mid);
  border-radius: 14px;
  padding: 1.25rem 2.5rem;
  white-space: nowrap;
  font-size: 0.95rem;
  font-weight: 700;
  color: #6b7280;
  letter-spacing: 0.05em;
  transition:
    border-color 0.3s,
    color 0.3s;
  min-width: 160px;
}

.client-logo:hover {
  border-color: var(--blue-primary);
  color: var(--blue-primary);
}

/* =========================================
   NEWS  (old card styles — kept for future use)
   ========================================= */
#news {
  padding: 7rem 2rem;
  background: var(--white);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

.news-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--gray-mid);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  cursor: pointer;
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
}

.news-card-img {
  height: 200px;
  overflow: hidden;
}

.news-card-img img,
.news-card-img-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.news-card:hover .news-card-img img {
  transform: scale(1.06);
}

.news-card-body {
  padding: 1.75rem;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
}

.news-tag {
  background: rgba(0, 102, 255, 0.08);
  color: var(--blue-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
}

.news-date {
  font-size: 0.8rem;
  color: var(--gray-text);
}

.news-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0a0f1e;
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.news-excerpt {
  font-size: 0.875rem;
  color: var(--gray-text);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.news-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blue-primary);
  text-decoration: none;
  transition: gap 0.2s;
}

.news-card:hover .news-read-more {
  gap: 0.625rem;
}

/* =========================================
   CTA SECTION
   ========================================= */
#cta-section {
  padding: 8rem 2rem 2rem;
  background: transparent;
  position: relative;
  text-align: center;
}

.cta-inner {
  position: relative;
  z-index: 1;
  /* max-width: 720px;
  margin: 0 auto; */
}

.cta-title {
  font-size: 1.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin-bottom: 2rem;
}

.cta-subtitle {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 1);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.cta-btngroup {
  display: flex;
  gap: 1rem;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  color: var(--secend-color);
  padding: 0.9rem 2.25rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.3);
}

.btn-white:hover {
  transform: translateY(-3px);
  /* color: var(--secend-color); */
  box-shadow: 0 10px 30px rgba(255, 102, 0, 0.25);
}

.btn-ghost-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: #fff;
  padding: 0.9rem 2.25rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.4);
  cursor: pointer;
  text-decoration: none;
  transition:
    border-color 0.2s,
    background 0.2s,
    transform 0.2s;
}

.btn-ghost-white:hover {
  border-color: var(--secend-color);
  background: var(--secend-color);
  background-image: none;
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 102, 0, 0.3);
}

/* =========================================
   FOOTER
   ========================================= */
/* =========================================
   FOOTER V2 (Architectural & Premium)
   ========================================= */
#footer {
  background:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(135deg, #02040a 0%, #050a14 40%, #081226 100%);
  background-size:
    50px 50px,
    50px 50px,
    100% 100%;
  padding: 0;
  color: rgba(255, 255, 255, 0.4);
  font-family: inherit;
  position: relative;
  padding: 0 6%;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

/* Zone 1: Branding Row & Newsletter */
.footer-section {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4rem;
  padding: 1rem 0;
  /* border-bottom: 1px solid rgba(255, 255, 255, 0.08); */
}

.footer-brand-wrap {
  /* flex: 0 0 900px; */
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2rem;
}

.footer-logo {
  display: flex;
  align-items: flex-end;
  gap: 2rem;
  /* margin-bottom: 1.5rem; */
  text-decoration: none;
  justify-content: center;
}

.footer-logo img {
  height: 42px;
  width: auto;
}

.footer-logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 15px rgba(255, 102, 0, 0.2);
}

.footer-logo-icon svg {
  width: 24px;
  height: 24px;
  fill: #fff;
}

.footer-logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.025em;
}

.footer-description {
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 1rem;
  color: rgba(255, 255, 255, 1);
}

.footer-social-grid {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
}

.social-item {
  width: 46px;
  height: 46px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.5);
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  text-decoration: none;
}

.social-item:hover {
  background: var(--secend-color);
  /* Orange Accent */
  border-color: var(--secend-color);
  color: #fff;
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(255, 102, 0, 0.3);
}

.social-item svg {
  width: 20px;
  height: 20px;
}

.footer-newsletter-wrap {
  flex: 1;
  /* max-width: 480px; */
  background: rgba(255, 255, 255, 0.02);
  padding: 3rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(10px);
}

.footer-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.footer-text {
  font-size: 0.95rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.newsletter-input-group {
  display: flex;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 0.5rem;
  transition: border-color 0.3s;
}

.newsletter-input-group:focus-within {
  border-color: var(--secend-color);
}

.newsletter-input-group input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 0.75rem 1rem;
  color: #fff;
  font-size: 0.95rem;
  outline: none;
}

.newsletter-submit {
  background: linear-gradient(135deg, #ff9800, var(--secend-color));
  color: #fff;
  padding: 0.75rem 1.75rem;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
}

.newsletter-submit:hover {
  background: #fff;
  color: var(--secend-color);
  box-shadow: 0 4px 15px rgba(255, 102, 0, 0.2);
}

/* Zone 2 & 3: Main Grid (Architectural & Layered) */
.footer-main-grid {
  display: grid;
  padding: 0;
  grid-auto-flow: column;
  grid-template-columns: 1.5fr 0.5fr 0.5fr;
}

.footer-grid-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  /* padding: 1rem 0; */
  /* border-bottom: 1px solid rgba(255, 255, 255, 0.08); */
  border-right: none;
  transition: background 0.3s ease;
}

.footer-grid-col:hover {
  background: rgba(255, 255, 255, 0.01);
}

.footer-grid-col:first-child {
  padding-left: 0;
}

.footer-grid-col:last-child {
  border-bottom: none;
  padding-right: 0;
}

.footer-brand-title {
  font-size: clamp(2rem, 5vh, 3rem);
  -webkit-text-fill-color: #EC5711;
  margin-bottom: 0;
  line-height: 1.1;
  font-weight: 900;
}

.footer-brand-sub {
  display: block;
  font-size: clamp(1rem, 2.5vh, 1.25rem);
  margin-bottom: 0;
  -webkit-text-fill-color: #EC5711;
  margin-top: 1rem;
  width: 100%;
  max-width: 400px;
}

.footer-col-nav {
  padding: 0 2rem;
  padding-top: 2rem;
  border-left: 1px solid rgba(255, 255, 255, 0.5);
  border-right: 1px solid rgba(255, 255, 255, 0.5);
}

.contact-col {
  padding-left: 2rem;
  padding-top: 2rem;
}

.row-address {
  flex: 1;
}

.grid-col-title {
  flex: 0 0 50px;
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: #fff;
  margin-bottom: 0;
  padding-top: 0.25rem;
}

.grid-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  flex: 1;
  flex-direction: column;
}

.grid-links li {
  margin-bottom: 0;
}

.grid-links a {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 1);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}

.grid-links li::before {
  display: none;
}

.grid-links a:hover {
  color: #fff;
  transform: translateY(-2px);
}

.contact-card {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  gap: 1rem;
  /* flex: 1; */
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.9rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 1);
  /* background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.25rem;
  border-radius: 16px; */
  transition: all 0.4s cubic-bezier(0.85, 0, 0.15, 1);
  cursor: pointer;
}

.contact-row:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--secend-color);
  transform: translateY(-5px);
  color: #fff;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.contact-row a,
.contact-row a:link,
.contact-row a:visited,
.contact-row a:hover,
.contact-row a:active {
  text-decoration: none;
  color: inherit;
  outline: none;
}

.contact-row svg {
  width: 18px;
  height: 18px;
  /* stroke: white; */
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.contact-row:hover svg {
  transform: scale(1.1);
}

/* Zone 4: Legal Bar */
.footer-legal-bar {
  /* border-top: 1px solid rgba(255, 255, 255, 0.08); */
  padding: 2.5rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  letter-spacing: 0.01em;
}

.legal-left {
  color: rgba(255, 255, 255, 1);
}

.legal-right {
  display: flex;
  gap: 3rem;
}

.legal-right a,
.legal-left a {
  color: rgba(255, 255, 255, 1);
  text-decoration: none;
  transition: color 0.3s;
}

.legal-right a:hover,
.legal-left a:hover {
  color: var(--secend-color);
}

/* =========================================
   HERO — CAROUSEL 
   ========================================= */
.hero-section {
  position: relative;
  height: 100vh;
  min-height: 800px;
  overflow: hidden;
  padding: 0;
  background: var(--dark-bg);
}

.hero-carousel-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-carousel-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-carousel-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  z-index: 1;
  transition:
    opacity 1.2s ease,
    visibility 1.2s ease;
  display: flex;
  align-items: center;
}

.hero-carousel-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.hero-carousel-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: auto;
  object-fit: cover;
  /* transition: transform 10s linear; */
}

/* .hero-carousel-slide.active img {
  transform: scale(1.1);
} */

.hero-carousel-overlay {
  position: absolute;
  inset: 0;
  /* background: rgba(7, 11, 20, 0.3); */
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 3;
}

/* Hero Controls */
.hero-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.hero-carousel-btn:hover {
  background: var(--secend-color);
  border-color: var(--secend-color);
  transform: translateY(-50%) scale(1.1);
}

.hero-carousel-btn.prev {
  left: 10px;
}

.hero-carousel-btn.next {
  right: 10px;
}

.hero-carousel-dots {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 12px;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-dot.active {
  background: var(--secend-color);
  width: 20px;
  border-radius: 10px;
}

.hero-copy {
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  padding: 0.5rem 1rem;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 2rem;
  background: rgba(0, 198, 255, 0.12);
  border-color: rgba(0, 198, 255, 0.25);
  color: rgba(0, 198, 255, 0.95);
  display: none;
}

.hero-headline {
  font-size: clamp(2rem, 4vw, 4vw);
  font-weight: 400;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 2rem;
  /* letter-spacing: -0.03em; */
}

.hero-subtitle {
  font-size: 1.125rem;
  color: white;
  margin-bottom: 3rem;
  max-width: 50%;
}

.hero-cta-group {
  display: flex;
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .hero-copy {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    padding: 20px;
    backdrop-filter: blur(5px);
  }

  .hero-headline,
  .hero-subtitle {
    margin-bottom: 1rem;
  }

  .hero-subtitle {
    font-size: 1rem;
    font-family: auto;
  }

  .hero-cta-group {
    gap: 0.5rem;
  }

  .hero-cta-group a {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
  }
}

/* =========================================
   3D VR PANORAMA
   ========================================= */
#vr-panorama {
  background: #02040a;
  padding: 10rem 0;
}

.vr-panorama-header {
  text-align: center;
  margin-bottom: 5rem;
}

.vr-iframe-wrap {
  position: relative;
  width: 100%;
  max-width: 1400px;
  height: 600px;
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
}

.vr-iframe-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.vr-panorama-footer {
  text-align: center;
  margin-top: 4rem;
}

/* =========================================
   NEWS SECTION
   ========================================= */
#news {
  padding: 7rem 2rem;
  background: var(--white);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

.news-card {
  background: var(--white);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--gray-mid);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
  cursor: pointer;
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
}

.news-card-img {
  height: 200px;
  overflow: hidden;
}

.news-card-img img,
.news-card-img-placeholder {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
  display: block;
}

.news-card:hover .news-card-img img {
  transform: scale(1.06);
}

.news-card-body {
  padding: 1.75rem;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.875rem;
}

.news-tag {
  background: rgba(0, 102, 255, 0.08);
  color: var(--blue-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
}

.news-date {
  font-size: 0.8rem;
  color: var(--gray-text);
}

.news-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0a0f1e;
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.news-excerpt {
  font-size: 0.875rem;
  color: var(--gray-text);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.news-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--blue-primary);
  text-decoration: none;
  transition: gap 0.2s;
}

.news-card:hover .news-read-more {
  gap: 0.625rem;
}

#news {
  padding: 7rem 6%;
  background: linear-gradient(180deg, var(--gray-light) 0%, #eef2ff 100%);
}

/* Wrapper holding both columns */
.news-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: var(--max-w);
  margin: 0 auto;
  align-items: stretch;
}

/* 鈹€鈹€ LEFT: Hero news card 鈹€鈹€ */
.news-hero-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  min-height: 550px;
  cursor: pointer;
  background: #0a0f1e;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.news-hero-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
}

.news-hero-img {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.news-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.news-hero-card:hover .news-hero-img img {
  transform: scale(1.05);
}

/* Gradient overlay */
.news-hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
      rgba(7, 11, 20, 0.93) 0%,
      rgba(7, 11, 20, 0.6) 45%,
      rgba(7, 11, 20, 0.15) 100%);
  z-index: 1;
}

.news-hero-body {
  position: relative;
  z-index: 2;
  padding: 2rem;
}

.news-hero-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.875rem;
}

.news-hero-date-badge {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  background: var(--secend-color);
  color: #fff;
  border-radius: 8px;
  padding: 0.3rem 0.7rem;
  line-height: 1;
}

.news-hero-date-badge .day {
  font-size: 1.2rem;
  font-weight: 800;
}

.news-hero-date-badge .month {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.news-hero-tag {
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  letter-spacing: 0.05em;
}

.news-hero-title {
  font-size: clamp(1.2rem, 2.5vw, 1.55rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin-bottom: 0.875rem;
}

.news-hero-excerpt {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  max-width: 460px;
}

.news-hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #fff;
  color: var(--blue-primary);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 0.6rem 1.4rem;
  border-radius: 9999px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}

.news-hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* 鈹€鈹€ RIGHT: Numbered list + view-all 鈹€鈹€ */
.news-list-column {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}

.news-list-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--gray-mid);
  text-decoration: none;
  transition: background 0.2s;
  cursor: pointer;
  border-radius: 0;
}

.news-list-item:first-child {
  border-top: 1px solid var(--gray-mid);
}

.news-list-item:hover .news-list-title {
  color: var(--blue-primary);
}

/* Date column */
.news-list-date {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 44px;
  flex-shrink: 0;
  text-align: center;
}

.news-list-date .day {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--secend-color);
  line-height: 1;
}

.news-list-date .month {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray-text);
  margin-top: 0.15rem;
}

/* Content */
.news-list-content {
  flex: 1;
  min-width: 0;
}

.news-list-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #0a0f1e;
  line-height: 1.4;
  margin-bottom: 0.35rem;
  transition: color 0.2s;
  letter-spacing: -0.01em;
}

.news-list-excerpt {
  font-size: 0.82rem;
  color: var(--gray-text);
  line-height: 1.6;
}

/* View all button */
.news-view-all-wrap {
  padding-top: 1.75rem;
}

.news-view-all-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 1rem;
  border: 1.5px solid var(--secend-color);
  border-radius: 10px;
  color: var(--secend-color);
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition:
    background 0.2s,
    color 0.2s,
    transform 0.2s;
}

.news-view-all-btn:hover {
  background: var(--secend-color);
  color: #fff;
  transform: translateY(-2px);
}

/* =========================================
   SCROLL REVEAL (initial states)
   ========================================= */
.reveal {
  opacity: 0;
  transform: translateY(40px);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1024px) {
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .featured-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .news-layout {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    padding: 0 2rem;
  }

  .footer-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 3rem;
  }
}

.moblie-cta {
  display: none;
}

@media (max-width: 768px) {

  /* .nav-logo{
    margin-right: 15%;
  } */
  .hero-carousel-slide img {
    height: 100%;
  }

  .moblie-cta {
    display: block;
    padding: 0.5rem 1rem;
  }

  #navbar {
    padding: 0 1rem;
  }

  .hero-section {
    min-height: 600px;
    height: auto;
    padding: 10rem 0;
  }

  .hero-inner {
    padding: 0 1rem;
    text-align: center;
    grid-template-columns: 1fr;
  }

  .hero-badge {
    display: none;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-subtitle {
    max-width: 100%;
    margin-inline: auto;
  }

  .hero-carousel-btn {
    display: none;
  }

  .vr-section .logo-img {
    margin-right: 0;
  }

  .vr-section .section-title {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1rem;
  }

  .vr-button-group {
    flex-direction: column;
    align-items: stretch;
  }

  .vr-video-wrapper {
    aspect-ratio: 16/10;
  }

  .vr-iframe-wrap {
    height: 400px;
  }

  #footer {
    padding: 0 1rem;
  }

  #news,
  .cases-section,
  #factory,
  .vr-section,
  #products {
    padding: 2rem 1rem;
  }

  .footer-main-grid {
    display: flex;
    flex-direction: column;
    gap: 3rem;
  }

  .footer-grid-col {
    padding: 0 !important;
    border: none !important;
    height: auto !important;
    text-align: center;
  }

  .footer-brand-wrap,
  .footer-logo {
    align-items: center;
    flex-direction: column;
  }

  .footer-logo .logo-img {
    height: 10vh;
  }

  .footer-brand-title {
    font-size: 1.5rem;
    text-align: center;
  }

  .footer-brand-sub {
    font-size: 1rem;
    width: 100%;
    text-align: center;
  }

  .cta-title {
    text-align: center;
  }

  .cta-btngroup {
    flex-direction: column;
    gap: 1rem;
  }

  .cta-btngroup .btn-white,
  .cta-btngroup .btn-ghost-white {
    width: 100%;
    justify-content: center;
  }

  .grid-col-title {
    flex: none;
    margin-bottom: 1.5rem;
  }

  .footer-legal-bar {
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
    padding: 3rem 0;
  }

  .legal-right {
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
  }

  .grid-links {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }

  .contact-card {
    align-items: center;
  }
}

/* =========================================
   SEARCH OVERLAY
   ========================================= */
.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 2000;
  overflow: hidden;
  transition: height 0.5s cubic-bezier(0.85, 0, 0.15, 1);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.search-overlay.open {
  height: 100%;
}

.search-container {
  margin: 0 auto;
  padding: 0 2rem;
  opacity: 0;
  transform: translateY(-20px);
  transition: all 0.4s ease 0.3s;
}

.search-overlay.open .search-container {
  opacity: 1;
  transform: translateY(0);
}

.search-box {
  position: relative;
  display: flex;
  align-items: center;
  border-bottom: 2px solid rgba(0, 0, 0, 0.1);
  padding-bottom: 1rem;
  margin-bottom: 2rem;
}

.search-box-icon {
  color: var(--secend-color);
  margin-right: 1.5rem;
}

.search-box input {
  flex: 1;
  background: transparent;
  border: none;
  font-size: clamp(1.5rem, 1.5vw, 2.5rem);
  font-weight: 700;
  color: #111827;
  outline: none;
}

.search-box input::placeholder {
  color: rgba(0, 0, 0, 0.2);
}

.search-close {
  background: transparent;
  border: none;
  color: var(--secend-color);
  cursor: pointer;
  padding: 0.5rem;
  transition: transform 0.3s ease;
}

.search-close:hover {
  transform: rotate(90deg);
}

.search-suggestions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.search-suggest-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(0, 0, 0, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.search-suggestions a {
  font-size: 1rem;
  color: #4b5563;
  text-decoration: none;
  transition: color 0.2s;
}

.search-suggestions a:hover {
  color: var(--blue-primary);
}

/* =========================================
   MODAL SYSTEM
   ========================================= */
.modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  /* padding: 2rem; */
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.modal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(2, 4, 10, 0.85);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  background: #fff;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.5);
  transform: translateY(30px) scale(0.95);
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal.open .modal-content {
  transform: translateY(0) scale(1) !important;
}

.modal-close {
  position: absolute;
  top: 50px;
  right: 50px;
  background: #f3f4f6;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: #374151;
  z-index: 10;
  transition: all 0.3s ease;
}

.modal-close:hover {
  background: #e5e7eb;
  transform: rotate(90deg);
  color: var(--secend-color);
}

.modal-header {
  margin-bottom: 2.5rem;
  text-align: center;
}

.modal-title {
  font-size: 2rem;
  font-weight: 800;
  color: #0a0f1e;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.modal-subtitle {
  color: #6b7280;
  font-size: 1rem;
}

/* Form Styles */
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #374151;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  padding: 0.875rem 1rem;
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.95rem;
  color: #111827;
  outline: none;
  transition:
    border-color 0.2s,
    box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 4px rgba(0, 102, 255, 0.1);
  background: #fff;
}

@media (max-width: 768px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .modal {
    padding: 0 1rem;
  }

  .search-box form {
    width: 100%;
  }

  .search-box input {
    font-size: 16px;
    width: 100%;
  }

  .modal-content {
    padding: 2.5rem 1.5rem;
  }

  .modal-title {
    font-size: 1.5rem;
  }

  .modal-header {
    margin-bottom: 1rem;
  }

  .modal-close {
    top: 6vh;
    right: 1.6rem;
  }
}

/* Navigation Search Button */
.nav-search-btn {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.15);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.scrolled .nav-search-btn {
  color: #111827;
  border-color: rgba(0, 0, 0, 0.1);
}

.nav-search-btn:hover {
  background: var(--secend-color);
  border-color: var(--secend-color);
  color: #fff;
  transform: scale(1.05);
}

/* =========================================
   DARK THEME FOR SECTIONS BELOW PRODUCTS
   ========================================= */
.unified-bottom-bg {
  background:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(135deg, #02040a 0%, #050a14 40%, #081226 100%);
  background-size:
    50px 50px,
    50px 50px,
    100% 100%;
}

#cases,
#featured,
#news,
#footer {
  background: transparent !important;
  color: #fff;
}

/* #cases .section-title,
#news .section-title {
  color: #fff !important;
} */

#cases .section-desc,
#featured .featured-desc,
#news .section-desc {
  color: rgba(255, 255, 255, 0.7) !important;
}

#featured .featured-spec {
  color: rgba(255, 255, 255, 0.8) !important;
}

#cases .case-name {
  color: #fff !important;
}

#news .news-list-title {
  color: #fff !important;
}

#news .news-list-excerpt {
  color: rgba(255, 255, 255, 0.7) !important;
}

#news .news-list-item {
  border-color: rgba(255, 255, 255, 0.1) !important;
}

#news .news-list-item:first-child {
  border-top-color: rgba(255, 255, 255, 0.1) !important;
}

#news .news-list-item:hover {
  background: rgba(255, 255, 255, 0.03) !important;
}

#news .news-hero-card {
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  background: rgba(255, 255, 255, 0.02) !important;
}

#news .news-hero-title {
  color: #fff !important;
}

#news .news-hero-excerpt {
  color: rgba(255, 255, 255, 0.7) !important;
}

input[type="search"]::-webkit-search-cancel-button {
  display: none;
}

/* SEO Section */
.seo-section {
  padding: 0;
}

.seo-container {
  padding: 30px 2vw;

}

.seo-container>.container {
  color: #4b5563;
  background: white;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.seo-container h2 {
  font-size: 2.5rem;
  color: var(--secend-color);
  margin-bottom: 50px;
  position: relative;
  font-weight: bold;
  display: inline-block;
  width: 100%;
  text-align: center;
}

@media (max-width: 768px) {
  .seo-container h2 {
    font-size: 1.5rem;
  }

  .seo-container {
    padding: 2rem 1rem;
  }

}

.seo-container h2>strong {
  font-weight: bold;
}

.seo-container>.container>p {
  margin-bottom: 10px;
}

.seo-container>.container>ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.seo-container>.container>ul>li {
  position: relative;
}

.seo-container>.container>ul>li>p::before {
  content: '';
  display: inline-block;
  top: 0;
  left: 0;
  width: 12px;
  height: 3px;
  background: var(--secend-color);
  margin-right: 10px;
  vertical-align: middle;
}

.seo-container>.container>ul>li>p>strong {
  margin-right: 10px;
  color: var(--secend-color);
}