/* ============================================================
   EASY CLAMP — Global Stylesheet v8
   Liquid Glass Theme · Outfit Font System · White Backgrounds
   ============================================================ */

/* ---- Google Fonts (Outfit) ---- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ---- CSS Variables ---- */
:root {
  --font-primary: 'Outfit', 'Inter', system-ui, -apple-system, sans-serif;
  --color-orange: #e85d04;
  --color-orange-dark: #c44d00;
  --color-navy: #0f172a;
  --color-navy-mid: #1e3a5f;
  --color-blue: #2451a0;
  --color-blue-light: #3b6bc9;
  --color-white: #ffffff;
  --color-off-white: #f8fafc;
  --color-gray-50: #f9fafb;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  --color-gray-800: #1f2937;
  --color-gray-900: #111827;

  /* Liquid glass variables */
  --glass-bg: rgba(255,255,255,0.72);
  --glass-bg-dark: rgba(15,23,42,0.65);
  --glass-border: rgba(255,255,255,0.55);
  --glass-border-dark: rgba(255,255,255,0.12);
  --glass-blur: blur(20px);
  --glass-shadow: 0 8px 32px rgba(0,0,0,0.10), inset 0 1px 0 rgba(255,255,255,0.6);
  --glass-shadow-dark: 0 8px 32px rgba(0,0,0,0.30), inset 0 1px 0 rgba(255,255,255,0.08);
}

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

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

body {
  font-family: var(--font-primary);
  font-weight: 400;
  color: var(--color-gray-700);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }

/* ---- Typography — ALL headings use Outfit ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary) !important;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-navy);
}

h1 { font-size: clamp(2rem, 4.5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }
h4 { font-size: 1.1rem; }
h5 { font-size: 0.95rem; }
h6 { font-size: 0.85rem; }

p { line-height: 1.75; color: var(--color-gray-600); }

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

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 10px;
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s cubic-bezier(0.4,0,0.2,1);
  white-space: nowrap;
  text-decoration: none;
}
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn-lg { padding: 14px 28px; font-size: 0.95rem; }

.btn-primary {
  background: var(--color-orange);
  color: #ffffff;
  box-shadow: 0 2px 12px rgba(232,93,4,0.30);
}
.btn-primary:hover {
  background: var(--color-orange-dark);
  box-shadow: 0 4px 20px rgba(232,93,4,0.40);
  transform: translateY(-1px);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255,255,255,0.92);
  color: var(--color-navy);
  border: 1.5px solid rgba(255,255,255,0.6);
}
.btn-secondary:hover {
  background: #ffffff;
  border-color: rgba(255,255,255,0.9);
  color: var(--color-navy);
}

.btn-ghost {
  background: transparent;
  color: var(--color-gray-700);
  border: 1.5px solid var(--color-gray-200);
}
.btn-ghost:hover {
  background: var(--color-gray-100);
  color: var(--color-navy);
  border-color: var(--color-gray-300);
}

.btn-outline {
  background: rgba(255,255,255,0.88);
  color: var(--color-navy);
  border: 1.5px solid rgba(255,255,255,0.55);
}
.btn-outline:hover {
  background: #ffffff;
  border-color: rgba(255,255,255,0.9);
  color: var(--color-navy);
}
.btn-outline-light {
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255,255,255,0.40);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.65);
  color: #ffffff;
}

/* ---- Section Headers — LEFT ALIGNED by default ---- */
.section-header {
  text-align: left;
  margin-bottom: 48px;
}
.section-header.centered {
  text-align: center;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-primary);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-blue);
  background: rgba(36,81,160,0.08);
  border: 1px solid rgba(36,81,160,0.18);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-label::before {
  content: '—';
  opacity: 0.6;
}

.section-title {
  font-family: var(--font-primary) !important;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--color-navy);
  margin-bottom: 16px;
  line-height: 1.1;
}

/* Subheadings/subtitles — LEFT ALIGNED */
.section-subtitle {
  font-size: 1rem;
  color: var(--color-gray-500);
  line-height: 1.75;
  text-align: left;
  max-width: 640px;
}

/* Light section header for dark backgrounds */
.section-header-light { text-align: left; margin-bottom: 48px; }
.section-label-light {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-title-light {
  font-family: var(--font-primary) !important;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: #ffffff;
  margin-bottom: 16px;
}
.section-subtitle-light {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  text-align: left;
  max-width: 640px;
}

/* ============================================================
   NAVBAR — White, always
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  border-bottom: 1px solid var(--color-gray-200);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(255,255,255,0.99);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.nav-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo { display: flex; align-items: center; flex-shrink: 0; }
.nav-logo-img {
  height: 54px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-gray-700);
  padding: 7px 12px;
  border-radius: 8px;
  transition: all 0.18s ease;
  white-space: nowrap;
}
.nav-link:hover { background: var(--color-gray-100); color: var(--color-navy); }
.nav-link.active { color: var(--color-orange) !important; background: rgba(232,93,4,0.06); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--color-orange);
  color: #ffffff !important;
  padding: 9px 18px;
  border-radius: 9px;
  font-family: var(--font-primary);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s ease;
  margin-left: 8px;
}
.nav-cta svg { width: 15px; height: 15px; }
.nav-cta:hover { background: var(--color-orange-dark); transform: translateY(-1px); color: #ffffff !important; }

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-gray-800);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Mobile nav */
.nav-mobile {
  display: none;
  flex-direction: column;
  background: #ffffff;
  border-top: 1px solid var(--color-gray-200);
  padding: 8px 0 16px;
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link {
  padding: 12px 24px;
  border-radius: 0;
  border-bottom: 1px solid var(--color-gray-100);
  color: var(--color-gray-700) !important;
}
.nav-mobile .nav-cta {
  margin: 12px 24px 0;
  justify-content: center;
  border-radius: 9px;
}

@media (max-width: 1024px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-container { height: 60px; }
  .nav-logo-img { height: 46px; }
}

@media (max-width: 768px) {
  .nav-logo-img { height: 40px; max-width: 150px; }
}

/* ============================================================
   PAGE HERO — White background for ALL inner pages
   ============================================================ */
.page-hero,
.product-hero,
.tech-hero,
.patent-hero,
.downloads-hero,
.about-hero,
.contact-hero,
.services-hero {
  background: #ffffff !important;
  padding: 120px 0 64px;
  border-bottom: 1px solid var(--color-gray-200);
  position: relative;
  overflow: hidden;
}

/* Subtle grid pattern for page heroes */
.page-hero::before,
.product-hero::before,
.tech-hero::before,
.patent-hero::before,
.downloads-hero::before,
.about-hero::before,
.contact-hero::before,
.services-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(15,23,42,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,23,42,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.page-hero-container,
.product-hero-container,
.tech-hero-container,
.patent-hero-container,
.downloads-hero-container,
.about-hero-container,
.contact-hero-container {
  position: relative;
  z-index: 2;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--color-gray-400);
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--color-gray-400); }
.breadcrumb a:hover { color: var(--color-blue); }
.breadcrumb-sep { color: var(--color-gray-300); }

/* Page hero title */
.page-hero h1,
.product-hero h1,
.tech-hero h1,
.patent-hero h1,
.downloads-hero h1,
.about-hero h1,
.contact-hero h1 {
  font-family: var(--font-primary) !important;
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

/* Page hero subtitle — LEFT ALIGNED */
.page-hero p,
.product-hero p,
.tech-hero p,
.patent-hero p,
.downloads-hero p,
.about-hero p,
.contact-hero p {
  font-size: 1.05rem;
  color: var(--color-gray-500);
  line-height: 1.75;
  text-align: left;
  max-width: 640px;
}

/* Patent badge in page heroes */
.patent-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,93,4,0.08);
  border: 1px solid rgba(232,93,4,0.20);
  color: var(--color-orange);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}

/* ============================================================
   HERO (Homepage)
   ============================================================ */
.hero {
  background: #ffffff;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(15,23,42,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,23,42,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero-grid-bg { display: none; }

.hero-container {
  position: relative;
  z-index: 2;
  max-width: 1300px;
  margin: 0 auto;
  padding: 120px 24px 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #f0f5fd;
  border: 1px solid #c7d9f5;
  color: var(--color-blue);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.hero-badge-dot {
  width: 7px; height: 7px;
  background: #22c55e;
  border-radius: 50%;
  flex-shrink: 0;
}

.hero-title {
  font-family: var(--font-primary) !important;
  font-size: clamp(2.2rem, 4.5vw, 3.6rem) !important;
  font-weight: 800 !important;
  color: var(--color-navy) !important;
  line-height: 1.08 !important;
  letter-spacing: -0.03em !important;
  margin-bottom: 20px !important;
}
.hero-title .highlight {
  color: var(--color-orange) !important;
  font-style: italic;
}

.hero-subtitle {
  font-size: 1rem;
  color: var(--color-gray-600);
  line-height: 1.75;
  margin-bottom: 32px;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 40px;
}

/* "View Product Range" button — properly outlined */
.hero-actions .btn-ghost {
  background: transparent;
  color: var(--color-gray-700);
  border: 1.5px solid var(--color-gray-300);
  padding: 14px 24px;
  border-radius: 10px;
  font-weight: 600;
}
.hero-actions .btn-ghost:hover {
  background: var(--color-gray-100);
  border-color: var(--color-gray-400);
  color: var(--color-navy);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.hero-stat-value {
  font-family: var(--font-primary);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.02em;
}
.hero-stat-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.hero-stat-divider {
  width: 1px;
  height: 32px;
  background: var(--color-gray-200);
}

/* Hero image */
.hero-image-wrap { position: relative; display: flex; align-items: center; justify-content: center; }
.hero-image-glow { display: none !important; }
.hero-image-frame {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 20px 16px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  width: 100%;
  max-width: 560px;
}
.hero-image-frame img {
  width: 100%;
  height: 500px;
  object-fit: contain;
  object-position: center;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@media (max-width: 1024px) {
  .hero-container { grid-template-columns: 1fr; padding: 100px 24px 60px; gap: 40px; }
  .hero-image-frame { max-width: 480px; margin: 0 auto; padding: 16px 12px; }
  .hero-image-frame img { height: 380px; }
}
@media (max-width: 768px) {
  .hero-container { padding: 90px 20px 50px; }
  .hero-title { font-size: clamp(1.8rem, 7vw, 2.4rem) !important; }
  .hero-image-frame { padding: 16px 12px; max-width: 100%; }
  .hero-image-frame img { height: 340px; }
  .hero-actions { gap: 10px; }
  .hero-stats { gap: 16px; }
}

/* ============================================================
   PROOF STRIP
   ============================================================ */
.proof-strip {
  background: var(--color-off-white);
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
  padding: 0;
}
.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.proof-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 28px;
  border-right: 1px solid var(--color-gray-200);
  transition: background 0.2s;
}
.proof-card:last-child { border-right: none; }
.proof-card:hover { background: #f0f5fd; }
.proof-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.proof-icon svg { width: 18px; height: 18px; stroke: #ffffff; }
.proof-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-blue); }
.proof-value { font-family: var(--font-primary); font-size: 0.95rem; font-weight: 700; color: var(--color-navy); }
.proof-detail { font-size: 0.75rem; color: var(--color-gray-500); }

@media (max-width: 768px) {
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card { border-right: none; border-bottom: 1px solid var(--color-gray-200); }
  .proof-card:last-child { border-bottom: none; }
}

/* ============================================================
   FEATURES SECTION
   ============================================================ */
.features-section {
  background: var(--color-white);
  padding: 88px 0;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 0;
}
.feature-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 28px 24px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
  transition: all 0.25s ease;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.12), inset 0 1px 0 rgba(255,255,255,0.7);
  border-color: rgba(36,81,160,0.25);
}
.feature-icon-box {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.feature-icon-box svg { width: 20px; height: 20px; stroke: #ffffff; }
.feature-title {
  font-family: var(--font-primary) !important;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}
.feature-desc {
  font-size: 0.875rem;
  color: var(--color-gray-500);
  line-height: 1.65;
}

@media (max-width: 900px) { .features-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .features-grid { grid-template-columns: 1fr; } }

/* ============================================================
   MANUFACTURING SECTION — White (was dark)
   ============================================================ */
.manufacturing-section {
  background: var(--color-white) !important;
  padding: 88px 0;
  border-top: 1px solid var(--color-gray-100);
}

/* Override light text classes for white background */
.manufacturing-section .section-header-light { text-align: left; margin-bottom: 48px; }
.manufacturing-section .section-label-light {
  color: var(--color-blue);
  background: rgba(36,81,160,0.08);
  border-color: rgba(36,81,160,0.18);
}
.manufacturing-section .section-title-light {
  color: var(--color-navy) !important;
}
.manufacturing-section .section-subtitle-light {
  color: var(--color-gray-500) !important;
}

.mfg-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.mfg-image-frame {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}
.mfg-image-frame img {
  width: 100%;
  height: 320px;
  object-fit: contain;
}
.mfg-image-badge {
  position: absolute;
  bottom: -12px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--color-orange);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 100px;
  box-shadow: 0 4px 16px rgba(232,93,4,0.35);
}
.mfg-image-badge svg { width: 13px; height: 13px; stroke: #ffffff; }

.mfg-brand-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.mfg-brand-primary {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.01em;
}
.mfg-brand-sep { font-size: 0.85rem; color: var(--color-gray-400); }
.mfg-brand-secondary {
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-blue);
}

.mfg-specs-list { display: flex; flex-direction: column; gap: 14px; margin-bottom: 32px; }
.mfg-spec-item { display: flex; align-items: flex-start; gap: 12px; }
.mfg-spec-icon {
  width: 22px; height: 22px;
  background: rgba(232,93,4,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.mfg-spec-icon svg { width: 11px; height: 11px; stroke: var(--color-orange); }
.mfg-spec-title {
  font-family: var(--font-primary);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 2px;
}
.mfg-spec-desc { font-size: 0.82rem; color: var(--color-gray-500); line-height: 1.5; }

.mfg-cta-row { display: flex; gap: 12px; flex-wrap: wrap; }

.product-range-strip {
  display: flex;
  gap: 0;
  border: 1px solid var(--color-gray-200);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 48px;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}
.range-card {
  flex: 1;
  padding: 20px 16px;
  text-align: center;
  border-right: 1px solid var(--color-gray-200);
}
.range-card:last-child { border-right: none; }
.range-card-label { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-gray-400); margin-bottom: 4px; }
.range-card-value { font-family: var(--font-primary); font-size: 0.95rem; font-weight: 700; color: var(--color-navy); margin-bottom: 2px; }
.range-card-sub { font-size: 0.72rem; color: var(--color-gray-400); }

@media (max-width: 900px) {
  .mfg-grid { grid-template-columns: 1fr; gap: 40px; }
  .product-range-strip { flex-wrap: wrap; }
  .range-card { flex: 1 1 calc(50% - 1px); }
}
@media (max-width: 480px) {
  .range-card { flex: 1 1 100%; border-right: none; border-bottom: 1px solid var(--color-gray-200); }
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-section {
  background: var(--color-off-white);
  padding: 88px 0;
  border-top: 1px solid var(--color-gray-200);
}

.services-trust-bar {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 48px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
}
.services-trust-item {
  flex: 1;
  padding: 20px 16px;
  text-align: center;
}
.services-trust-divider { width: 1px; height: 40px; background: var(--color-gray-200); flex-shrink: 0; }
.services-trust-value {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.02em;
}
.services-trust-label { font-size: 0.72rem; color: var(--color-gray-500); font-weight: 500; }

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

.service-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.10), inset 0 1px 0 rgba(255,255,255,0.7);
  border-color: rgba(36,81,160,0.25);
}

/* Last card (wide) — same size as others, NOT wide */
.service-card-wide {
  grid-column: auto !important;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.service-card-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, rgba(36,81,160,0.1), rgba(59,107,201,0.15));
  border: 1px solid rgba(36,81,160,0.15);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.service-card-icon svg { width: 20px; height: 20px; stroke: var(--color-blue); }
.service-card-title {
  font-family: var(--font-primary) !important;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.service-card-desc { font-size: 0.82rem; color: var(--color-gray-500); line-height: 1.6; }

.services-cta {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
  flex-wrap: wrap;
}

@media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .services-grid { grid-template-columns: 1fr; } }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, #0a1628 0%, #0f2040 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.cta-logo-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 28px;
}
.cta-logo-img {
  height: 56px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.cta-title {
  font-family: var(--font-primary) !important;
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.025em;
  margin-bottom: 16px;
}
.cta-subtitle {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  margin-bottom: 36px;
  text-align: center;
}
.cta-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .cta-logo-img { height: 48px; max-width: 240px; }
  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions .btn { width: 100%; max-width: 300px; justify-content: center; }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-navy);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-logo { display: inline-block; margin-bottom: 12px; }
.footer-logo-img-ec { height: 48px; width: auto; filter: brightness(0) invert(1); opacity: 0.9; }
.footer-brand-line {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 12px;
  line-height: 1.5;
}
.footer-desc { font-size: 0.82rem; color: rgba(255,255,255,0.45); line-height: 1.7; margin-bottom: 20px; }
.footer-patent-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-patent-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.55);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
}
.footer-patent-badge svg { width: 10px; height: 10px; fill: var(--color-orange); }
.footer-col-title {
  font-family: var(--font-primary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.18s;
}
.footer-link svg { width: 12px; height: 12px; stroke: rgba(255,255,255,0.3); flex-shrink: 0; }
.footer-link:hover { color: rgba(255,255,255,0.9); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 8px;
  line-height: 1.5;
}
.footer-contact-item svg { width: 13px; height: 13px; stroke: var(--color-orange); flex-shrink: 0; margin-top: 2px; }
.footer-contact-item a { color: rgba(255,255,255,0.55); }
.footer-contact-item a:hover { color: rgba(255,255,255,0.9); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copyright { font-size: 0.78rem; color: rgba(255,255,255,0.35); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-link { font-size: 0.78rem; color: rgba(255,255,255,0.35); transition: color 0.18s; }
.footer-bottom-link:hover { color: rgba(255,255,255,0.7); }

@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }

/* ============================================================
   PRODUCT PAGE — Gallery with Lightbox
   ============================================================ */
.gallery-section {
  background: var(--color-white);
  padding: 80px 0;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* Gallery card — liquid glass */
.gallery-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
}
.gallery-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.14), inset 0 1px 0 rgba(255,255,255,0.7);
  border-color: rgba(36,81,160,0.30);
}

.gallery-img-wrap {
  width: 100%;
  padding: 28px 24px 20px;
  background: var(--color-off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
  border-bottom: 1px solid var(--color-gray-100);
}
.gallery-img-wrap img {
  width: 100%;
  max-width: 220px;
  height: 220px;
  object-fit: contain;
  object-position: center;
  transition: transform 0.3s ease;
}
.gallery-item:hover .gallery-img-wrap img {
  transform: scale(1.05);
}

.gallery-info {
  padding: 16px 20px 20px;
  text-align: center;
}
.gallery-label {
  font-family: var(--font-primary) !important;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 4px;
}
.gallery-sublabel {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-gray-500);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.gallery-click-hint {
  font-size: 0.72rem;
  color: var(--color-blue);
  margin-top: 6px;
  opacity: 0.7;
}

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lightbox-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.lightbox-inner {
  position: relative;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 24px;
  padding: 40px;
  max-width: 700px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 32px 80px rgba(0,0,0,0.5);
}
.lightbox-img {
  width: 100%;
  max-height: 65vh;
  object-fit: contain;
  border-radius: 12px;
}
.lightbox-caption {
  font-family: var(--font-primary);
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  text-align: center;
}
.lightbox-sub {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  text-align: center;
  margin-top: -12px;
}
.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
  color: #ffffff;
  font-size: 1.1rem;
  line-height: 1;
}
.lightbox-close:hover { background: rgba(255,255,255,0.22); }

@media (max-width: 900px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-img-wrap { min-height: 220px; }
  .gallery-img-wrap img { height: 200px; max-width: 180px; }
}

/* ============================================================
   PRODUCT HERO — White
   ============================================================ */
.product-hero {
  background: #ffffff !important;
  padding: 120px 0 64px;
  border-bottom: 1px solid var(--color-gray-200);
  position: relative;
  overflow: hidden;
}
.product-hero-container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.product-hero-image-frame {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 36px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  display: flex;
  align-items: center;
  justify-content: center;
}
.product-hero-image-frame img {
  width: 100%;
  max-width: 340px;
  height: 360px;
  object-fit: contain;
}

@media (max-width: 900px) {
  .product-hero-container { grid-template-columns: 1fr; gap: 40px; }
  .product-hero-image-frame img { height: 280px; }
}

/* ============================================================
   SPEC TABLE
   ============================================================ */
.spec-section {
  background: var(--color-white);
  padding: 80px 0;
}
.spec-table-wrap {
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--glass-shadow);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}
.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.spec-table th {
  font-family: var(--font-primary);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  background: var(--color-gray-50);
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--color-gray-200);
}
.spec-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-gray-100);
  color: var(--color-gray-700);
  line-height: 1.5;
}
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:hover td { background: rgba(36,81,160,0.03); }
.spec-table .spec-model {
  font-family: var(--font-primary);
  font-weight: 700;
  color: var(--color-navy);
}

/* ============================================================
   TECHNOLOGY PAGE
   ============================================================ */
.tech-section {
  background: var(--color-white);
  padding: 80px 0;
}
.tech-section:nth-child(even) { background: var(--color-off-white); }

/* 5-Step Clamping Process Table */
.clamping-steps-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--glass-shadow);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  margin-top: 40px;
}
.clamping-steps-table thead tr {
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-mid));
}
.clamping-steps-table thead th {
  font-family: var(--font-primary);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  padding: 14px 20px;
  text-align: left;
}
.clamping-steps-table tbody tr {
  border-bottom: 1px solid var(--color-gray-100);
  transition: background 0.18s;
}
.clamping-steps-table tbody tr:last-child { border-bottom: none; }
.clamping-steps-table tbody tr:hover { background: rgba(36,81,160,0.04); }
.clamping-steps-table td {
  padding: 18px 20px;
  vertical-align: top;
  color: var(--color-gray-700);
  font-size: 0.9rem;
  line-height: 1.6;
}
.step-number {
  font-family: var(--font-primary);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--color-blue);
  opacity: 0.25;
  line-height: 1;
  width: 60px;
}
.step-number.final { color: var(--color-orange); opacity: 0.5; }
.step-title {
  font-family: var(--font-primary) !important;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 4px;
}
.step-desc { font-size: 0.85rem; color: var(--color-gray-500); line-height: 1.6; }
.step-icon-cell {
  width: 48px;
  text-align: center;
}
.step-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, rgba(36,81,160,0.1), rgba(59,107,201,0.15));
  border: 1px solid rgba(36,81,160,0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.step-icon svg { width: 16px; height: 16px; stroke: var(--color-blue); }
.step-icon.orange { background: rgba(232,93,4,0.1); border-color: rgba(232,93,4,0.2); }
.step-icon.orange svg { stroke: var(--color-orange); }

@media (max-width: 768px) {
  .clamping-steps-table thead .step-icon-cell { display: none; }
  .clamping-steps-table td.step-icon-cell { display: none; }
  .step-number { font-size: 1.2rem; width: 40px; }
}

/* Key components grid */
.key-components-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.component-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
  transition: all 0.25s ease;
}
.component-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.10);
  border-color: rgba(36,81,160,0.25);
}
.component-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.component-icon svg { width: 18px; height: 18px; stroke: #ffffff; }
.component-title {
  font-family: var(--font-primary) !important;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 6px;
}
.component-desc { font-size: 0.82rem; color: var(--color-gray-500); line-height: 1.6; }

@media (max-width: 900px) { .key-components-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .key-components-grid { grid-template-columns: 1fr; } }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-section {
  background: var(--color-white);
  padding: 80px 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

/* Contact info card — liquid glass */
.contact-info-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}
.contact-info-card h3 {
  font-family: var(--font-primary) !important;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.contact-info-card .contact-tagline {
  font-size: 0.875rem;
  color: var(--color-gray-500);
  margin-bottom: 24px;
  line-height: 1.6;
}
.contact-info-divider {
  height: 1px;
  background: var(--color-gray-200);
  margin-bottom: 24px;
}

/* Contact info table */
.contact-info-table {
  width: 100%;
  border-collapse: collapse;
}
.contact-info-table tr { border-bottom: 1px solid var(--color-gray-100); }
.contact-info-table tr:last-child { border-bottom: none; }
.contact-info-table td {
  padding: 12px 0;
  vertical-align: top;
  font-size: 0.875rem;
  line-height: 1.6;
}
.contact-info-table .ci-icon {
  width: 36px;
  padding-right: 12px;
}
.contact-info-table .ci-icon-wrap {
  width: 28px; height: 28px;
  background: rgba(232,93,4,0.08);
  border: 1px solid rgba(232,93,4,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.contact-info-table .ci-icon-wrap svg { width: 13px; height: 13px; stroke: var(--color-orange); }
.contact-info-table .ci-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: 4px;
}
.contact-info-table .ci-value {
  color: var(--color-navy);
  font-weight: 600;
  font-size: 0.875rem;
}
.contact-info-table .ci-value a {
  color: var(--color-navy);
  transition: color 0.18s;
}
.contact-info-table .ci-value a:hover { color: var(--color-orange); }
.contact-info-table .ci-value .ci-sub {
  font-size: 0.78rem;
  color: var(--color-gray-500);
  font-weight: 400;
  margin-top: 2px;
}

/* Contact form card */
.contact-form-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  height: 100%;
}
/* Form rows and groups */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}
.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}
.form-row .form-group {
  margin-bottom: 0;
}
.form-label {
  font-family: var(--font-primary) !important;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  margin-bottom: 6px;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 11px 14px;
  background: #ffffff;
  border: 1.5px solid var(--color-gray-200);
  border-radius: 10px;
  font-family: var(--font-primary) !important;
  font-size: 0.9rem;
  color: var(--color-navy);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  box-sizing: border-box;
}
.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-gray-300);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-orange);
  box-shadow: 0 0 0 3px rgba(232,93,4,0.10);
}
.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
  cursor: pointer;
}
.form-textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
}

/* Quick action buttons */
.contact-quick-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.contact-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 9px;
  font-family: var(--font-primary);
  font-size: 0.82rem;
  font-weight: 600;
  transition: all 0.2s ease;
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.contact-action-btn svg { width: 14px; height: 14px; }
.contact-action-btn.primary {
  background: var(--color-orange);
  color: #ffffff;
  box-shadow: 0 2px 10px rgba(232,93,4,0.25);
}
.contact-action-btn.primary:hover {
  background: var(--color-orange-dark);
  transform: translateY(-1px);
  color: #ffffff;
}
.contact-action-btn.secondary {
  background: transparent;
  color: var(--color-navy);
  border: 1.5px solid var(--color-gray-300);
}
.contact-action-btn.secondary:hover {
  background: var(--color-gray-50);
  border-color: var(--color-gray-400);
  color: var(--color-navy);
}

/* Map embed */
.contact-map-wrap {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--glass-shadow);
}
.contact-map-wrap iframe {
  width: 100%;
  height: 420px;
  display: block;
  border: none;
}
.contact-map-caption {
  padding: 14px 20px;
  background: var(--color-off-white);
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.contact-map-caption-text {
  font-size: 0.82rem;
  color: var(--color-gray-600);
  line-height: 1.5;
}
.contact-map-caption-text strong {
  display: block;
  color: var(--color-navy);
  font-weight: 700;
  margin-bottom: 2px;
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-map-wrap iframe { height: 320px; }
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-section { background: var(--color-white); padding: 80px 0; }
.about-section:nth-child(even) { background: var(--color-off-white); }

.timeline-section { background: var(--color-white); padding: 80px 0; }
.timeline { position: relative; padding-left: 48px; max-width: 720px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-blue), var(--color-orange));
  border-radius: 3px;
}
.timeline-item {
  position: relative;
  margin-bottom: 40px;
  padding: 24px 28px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.timeline-item:hover {
  transform: translateX(4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.10);
}
.timeline-item:last-child { margin-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: -42px;
  top: 28px;
  width: 18px; height: 18px;
  background: var(--color-blue);
  border: 3px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 0 3px var(--color-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}
.timeline-dot svg { display: none; }
.timeline-year {
  font-family: var(--font-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-orange);
  margin-bottom: 6px;
}
.timeline-title {
  font-family: var(--font-primary) !important;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.timeline-desc { font-size: 0.87rem; color: var(--color-gray-500); line-height: 1.65; margin: 0; }
@media (max-width: 768px) {
  .timeline { padding-left: 32px; }
  .timeline-dot { left: -28px; width: 14px; height: 14px; }
  .timeline-item { padding: 18px 20px; }
}

/* ============================================================
   PATENT PAGE
   ============================================================ */
.patent-section { background: var(--color-white); padding: 80px 0; }
.patent-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 32px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  margin-bottom: 24px;
}
.patent-card-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}
.patent-card-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.patent-card-icon svg { width: 22px; height: 22px; stroke: #ffffff; }
.patent-card-title {
  font-family: var(--font-primary) !important;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 4px;
}
.patent-card-sub { font-size: 0.82rem; color: var(--color-gray-500); }

/* ============================================================
   ABOUT PAGE — Structure / Company Profile Cards
   ============================================================ */
.structure-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}
@media (max-width: 768px) {
  .structure-grid { grid-template-columns: 1fr; }
}
.structure-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 28px 24px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all 0.25s ease;
}
.structure-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.10);
  border-color: rgba(232,93,4,0.25);
}
.structure-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-orange), #ff7a2f);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  flex-shrink: 0;
}
.structure-icon svg {
  width: 22px;
  height: 22px;
  stroke: #ffffff;
  flex-shrink: 0;
}
.structure-name {
  font-family: var(--font-primary) !important;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.structure-desc {
  font-size: 0.87rem;
  color: var(--color-gray-500);
  line-height: 1.65;
  margin: 0;
}

/* About hero grid */
.about-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-hero-image {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--color-gray-200);
  box-shadow: 0 8px 40px rgba(0,0,0,0.08);
}
.about-hero-image img {
  width: 100%;
  height: 480px;
  object-fit: contain;
  object-position: center center;
  display: block;
  border-radius: 0;
  padding: 20px;
  background: #f8fafc;
}
@media (max-width: 900px) {
  .about-hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-hero-image img { height: 360px; }
}
@media (max-width: 480px) {
  .about-hero-image img { height: 300px; }
}

/* ============================================================
   DOWNLOADS PAGE
   ============================================================ */
.downloads-section { background: var(--color-white); padding: 80px 0; }
.section { padding: 80px 0; }
/* Grid layout for download cards */
.downloads-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
@media (max-width: 768px) {
  .downloads-grid { grid-template-columns: 1fr; }
}
.download-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  display: flex;
  flex-direction: column;
  transition: all 0.25s ease;
  overflow: hidden;
}
.download-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.10);
  border-color: rgba(36,81,160,0.25);
}
/* Download card header */
.download-card-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 28px 16px;
}
.download-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--color-orange), #ff7a2f);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.download-icon svg { width: 22px; height: 22px; stroke: #ffffff; }
.download-card-title {
  font-family: var(--font-primary) !important;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 2px;
}
.download-card-type {
  font-size: 0.78rem;
  color: var(--color-gray-400);
  font-weight: 500;
}
/* Download card body */
.download-card-body {
  padding: 0 28px 20px;
  flex: 1;
}
.download-card-desc {
  font-size: 0.87rem;
  color: var(--color-gray-500);
  line-height: 1.6;
  margin-bottom: 14px;
}
.download-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.download-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  color: var(--color-gray-400);
  font-weight: 500;
}
.download-meta-item svg { width: 13px; height: 13px; flex-shrink: 0; }
/* Download card footer */
.download-card-footer {
  display: flex;
  gap: 10px;
  padding: 16px 28px 24px;
  border-top: 1px solid var(--glass-border);
}
/* Legacy classes kept for compatibility */
.download-info { flex: 1; }
.download-title {
  font-family: var(--font-primary) !important;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 4px;
}
.download-desc { font-size: 0.82rem; color: var(--color-gray-500); line-height: 1.5; }

/* ============================================================
   PRODUCT PAGE — Specs Table
   ============================================================ */
.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 40px;
}
@media (max-width: 768px) {
  .specs-grid { grid-template-columns: 1fr; }
}
.specs-table-wrap {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}
.specs-table-header {
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
  color: #ffffff;
  font-family: var(--font-primary) !important;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 20px;
}
.specs-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--color-gray-100);
  transition: background 0.15s;
}
.specs-row:last-child { border-bottom: none; }
.specs-row:hover { background: var(--color-gray-50); }
.specs-key {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-gray-500);
  min-width: 160px;
  flex-shrink: 0;
  line-height: 1.5;
  padding-top: 1px;
}
.specs-val {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.5;
  flex: 1;
}

/* ============================================================
   PATENT PAGE — Cards, ISR, Patentees, Notice
   ============================================================ */
.patent-cards-section { background: var(--color-off-white); padding: 80px 0; }
.patent-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
@media (max-width: 900px) {
  .patent-cards-grid { grid-template-columns: 1fr; }
}
.patent-card-type {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: 4px;
}
.patent-card-number {
  font-family: var(--font-primary) !important;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.02em;
}
.patent-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-gray-100);
  font-size: 0.85rem;
  line-height: 1.5;
}
.patent-detail-row:last-child { border-bottom: none; }
.patent-detail-key {
  font-weight: 600;
  color: var(--color-gray-500);
  min-width: 120px;
  flex-shrink: 0;
}
.patent-detail-val {
  font-weight: 600;
  color: var(--color-navy);
  text-align: right;
  flex: 1;
}
.patent-card-body { margin-bottom: 20px; }
.patent-card-footer {
  display: flex;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--glass-border);
}
/* ISR section */
.isr-section { background: #ffffff; padding: 80px 0; }
.isr-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
@media (max-width: 768px) {
  .isr-grid { grid-template-columns: 1fr; }
}
.isr-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 32px 28px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.isr-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.10);
}
.isr-check {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, #16a34a, #22c55e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.isr-check svg { width: 24px; height: 24px; stroke: #ffffff; }
.isr-title {
  font-family: var(--font-primary) !important;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.isr-subtitle {
  font-size: 0.87rem;
  color: var(--color-gray-500);
  line-height: 1.6;
  margin-bottom: 16px;
}
.isr-badge {
  display: inline-block;
  background: rgba(22,163,74,0.10);
  border: 1px solid rgba(22,163,74,0.25);
  color: #16a34a;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
}
/* Patentees section */
.patentees-section { background: var(--color-off-white); padding: 80px 0; }
.patentees-table-wrap {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  margin-top: 40px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}
.patentees-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.patentees-table thead tr {
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
}
.patentees-table th {
  color: #ffffff;
  font-family: var(--font-primary) !important;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 20px;
  text-align: left;
}
.patentees-table td {
  padding: 12px 20px;
  border-bottom: 1px solid var(--color-gray-100);
  color: var(--color-navy);
  font-size: 0.88rem;
}
.patentees-table tbody tr:last-child td { border-bottom: none; }
.patentees-table tbody tr:hover { background: var(--color-gray-50); }
/* Notice box */
.notice-box {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: rgba(59,107,201,0.06);
  border: 1px solid rgba(59,107,201,0.18);
  border-radius: 14px;
  padding: 20px 24px;
  margin-top: 32px;
}
.notice-box > svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  stroke: var(--color-blue);
  margin-top: 2px;
}
.notice-box-text {
  font-size: 0.87rem;
  color: var(--color-gray-600);
  line-height: 1.65;
  margin: 0;
}
.notice-box-text a { color: var(--color-blue); font-weight: 600; }

/* ============================================================
   TECHNOLOGY PAGE — Benefits section
   ============================================================ */
.benefits-section { background: var(--color-off-white); padding: 80px 0; }
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
@media (max-width: 768px) {
  .benefits-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .benefits-grid { grid-template-columns: 1fr; }
}
.benefit-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 28px 24px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.10);
  border-color: rgba(36,81,160,0.25);
}
.benefit-icon-box {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  flex-shrink: 0;
}
.benefit-icon-box svg { width: 20px; height: 20px; stroke: #ffffff; }
.benefit-title {
  font-family: var(--font-primary) !important;
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 8px;
}
.benefit-desc {
  font-size: 0.87rem;
  color: var(--color-gray-500);
  line-height: 1.65;
  margin: 0;
}

/* ============================================================
   ANIMATIONS & UTILITIES
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-in { animation: fadeInUp 0.5s ease forwards; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--color-gray-100); }
::-webkit-scrollbar-thumb { background: var(--color-gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-gray-400); }

/* Focus */
*:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: 2px;
}

/* ============================================================
   RESPONSIVE — Global
   ============================================================ */
@media (max-width: 768px) {
  .container { padding: 0 16px; }
  .section-header { margin-bottom: 32px; }
  .features-section,
  .manufacturing-section,
  .services-section,
  .gallery-section,
  .spec-section,
  .tech-section,
  .contact-section,
  .about-section,
  .patent-section,
  .downloads-section { padding: 56px 0; }
  .page-hero,
  .product-hero,
  .tech-hero,
  .patent-hero,
  .downloads-hero,
  .about-hero,
  .contact-hero { padding: 90px 0 48px; }
}

@media (max-width: 480px) {
  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.4rem; }
  .btn-lg { padding: 12px 20px; font-size: 0.875rem; }
}