/* ============================================
   LASER MACHINE STORE — MASTER STYLESHEET
   ============================================ */

:root {
  --navy:        #0a1628;
  --navy-light:  #132238;
  --navy-mid:    #0f1d2f;
  --blue:        #3aa0ff;
  --blue-bright: #1a6aff;
  --blue-glow:   rgba(58, 160, 255, 0.15);
  --gold:        #e8a838;
  --white:       #ffffff;
  --silver:      #b8c5dc;
  --silver-light:#e8ebef;
  --text-muted:  #b8c5dc;
  --border:      #1e3a5f;
  --border-light:#2a4a70;
  --bg-card:     #0f1d2f;
  --r-sm:        6px;
  --r-lg:        12px;
  --trans:       0.3s ease;
  --glow:        0 0 28px rgba(58, 160, 255, 0.35);
  --font-h:      'Arial Black', Arial, sans-serif;
  --font-body:   Arial, Helvetica, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--navy);
  color: var(--silver);
  line-height: 1.6;
  font-size: 15px;
}

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

img { display: block; max-width: 100%; }

/* ============================================
   HEADER / NAV
   ============================================ */
.header {
  background: var(--navy-light);
  border-bottom: 2px solid var(--border);
  padding: 14px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(8px);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-decoration: none;
  flex-shrink: 0;
}

.logo img {
  height: 54px;
  width: auto;
}

.logo-tag {
  font-size: 10px;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  margin-top: 4px;
}

.nav {
  display: flex;
  gap: 24px;
  flex: 1;
  align-items: center;
}

.nav a {
  color: var(--silver);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--trans);
  white-space: nowrap;
}

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

/* Mobile hamburger toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--silver);
  border-radius: 2px;
  transition: var(--trans);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: 11px 26px;
  border-radius: var(--r-sm);
  font-weight: 700;
  text-decoration: none;
  transition: var(--trans);
  border: none;
  cursor: pointer;
  font-size: 14px;
  letter-spacing: 0.3px;
  font-family: var(--font-body);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue-bright) 0%, var(--blue) 100%);
  color: var(--white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow);
}

.btn-gold {
  background: linear-gradient(135deg, #d4921f 0%, var(--gold) 100%);
  color: var(--navy);
  font-weight: 800;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 24px rgba(232, 168, 56, 0.4);
}

.btn-outline {
  background: transparent;
  color: var(--silver-light);
  border: 1px solid var(--border-light);
}

.btn-outline:hover {
  border-color: var(--blue);
  color: var(--white);
  background: var(--blue-glow);
}

.btn-lg {
  padding: 15px 36px;
  font-size: 16px;
}

.btn-block {
  display: block;
  width: 100%;
  text-align: center;
}

/* ============================================
   PAGE HERO (inner pages)
   ============================================ */
.page-hero {
  background: linear-gradient(135deg, #0a1628 0%, #112040 50%, #0d1e38 100%);
  padding: 64px 0 48px;
  border-bottom: 2px solid var(--border);
  position: relative;
  overflow: hidden;
}

.page-hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(58, 160, 255, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.page-hero-content { position: relative; z-index: 1; }

.page-hero .breadcrumb {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.page-hero .breadcrumb a {
  color: var(--blue);
  text-decoration: none;
}
.page-hero .breadcrumb a:hover { text-decoration: underline; }

.page-hero h1 {
  font-size: 44px;
  font-weight: 900;
  color: var(--white);
  font-family: var(--font-h);
  line-height: 1.1;
  margin-bottom: 14px;
}

.page-hero .subtitle {
  font-size: 18px;
  color: var(--text-muted);
  max-width: 600px;
}

.page-hero .badge-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.badge {
  background: rgba(58, 160, 255, 0.12);
  border: 1px solid rgba(58, 160, 255, 0.3);
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 20px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-gold {
  background: rgba(232, 168, 56, 0.12);
  border-color: rgba(232, 168, 56, 0.3);
  color: var(--gold);
}

/* ============================================
   HOMEPAGE HERO
   ============================================ */
.hero {
  position: relative;
  background: linear-gradient(135deg, #0a1628 0%, #112040 60%, #0d1e38 100%);
  min-height: 620px;
  display: flex;
  align-items: center;
  padding: 100px 0;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 70%;
  height: 180%;
  background: radial-gradient(ellipse, rgba(58, 160, 255, 0.07) 0%, transparent 65%);
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.6) 0%, rgba(17,32,64,0.4) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.hero h1 {
  font-size: 58px;
  font-weight: 900;
  color: var(--white);
  line-height: 1.05;
  margin-bottom: 20px;
  font-family: var(--font-h);
}

.hero h1 span { color: var(--blue); }

.hero p {
  font-size: 20px;
  color: var(--silver-light);
  margin-bottom: 36px;
  letter-spacing: 1px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}

.hero-trust span {
  font-size: 13px;
  color: var(--blue);
  font-weight: 700;
  letter-spacing: 0.3px;
}

/* ============================================
   SECTIONS (general)
   ============================================ */
section { padding: 80px 0; }

.section-alt { background: var(--navy-light); }

h2 {
  font-size: 40px;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 48px;
  font-family: var(--font-h);
}

h2.center { text-align: center; }

.section-lead {
  text-align: center;
  max-width: 620px;
  margin: -32px auto 48px;
  color: var(--text-muted);
  font-size: 16px;
}

/* ============================================
   CATEGORY GRID (homepage)
   ============================================ */
.category-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.category-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 20px;
  text-align: center;
  transition: var(--trans);
  text-decoration: none;
  display: block;
}

.category-card:hover {
  border-color: var(--blue);
  box-shadow: var(--glow);
  transform: translateY(-5px);
}

.category-icon {
  overflow: hidden;
  border-radius: 8px;
  font-size: 40px;
  margin-bottom: 14px;
  line-height: 1;
}

.category-card h3 {
  font-size: 17px;
  color: var(--white);
  margin-bottom: 8px;
  font-weight: 800;
  font-family: var(--font-h);
}

.category-card p {
  color: var(--text-muted);
  margin-bottom: 14px;
  font-size: 13px;
  line-height: 1.5;
}

.category-link {
  color: var(--blue);
  font-weight: 700;
  font-size: 13px;
}

/* ============================================
   PRODUCT GRID & CARDS
   ============================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 28px;
}

.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: var(--trans);
  position: relative;
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  border-color: var(--blue);
  box-shadow: var(--glow);
  transform: translateY(-4px);
}

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: linear-gradient(135deg, var(--blue-bright), var(--blue));
  color: var(--white);
  padding: 5px 13px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 800;
  z-index: 10;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-badge-gold {
  background: linear-gradient(135deg, #d4921f, var(--gold));
  color: var(--navy);
}

.product-image {
  width: 100%;
  height: 230px;
  overflow: hidden;
  background: #060f1e;
  flex-shrink: 0;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-image img { transform: scale(1.05); }

.product-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #060f1e 0%, #0d1a2e 100%);
  gap: 12px;
}

.product-image-placeholder .ph-icon {
  font-size: 48px;
  opacity: 0.4;
}

.product-image-placeholder .ph-name {
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  padding: 0 12px;
  opacity: 0.7;
}

.product-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.product-card h3 {
  font-size: 19px;
  color: var(--white);
  margin-bottom: 6px;
  font-weight: 800;
  font-family: var(--font-h);
}

.product-watt {
  font-size: 12px;
  color: var(--blue);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.product-desc {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 14px;
  line-height: 1.5;
}

.product-price {
  font-size: 26px;
  font-weight: 900;
  color: var(--gold);
  margin-bottom: 14px;
  font-family: var(--font-h);
}

.product-features {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 18px;
  flex: 1;
}

.product-features span {
  font-size: 13px;
  color: var(--silver);
  display: flex;
  align-items: center;
  gap: 6px;
}

.product-features span::before {
  content: '✓';
  color: var(--blue);
  font-weight: 800;
  flex-shrink: 0;
}

/* ============================================
   APPLICATIONS GRID
   ============================================ */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--blue);
  border-radius: var(--r-sm);
  padding: 26px 24px;
  transition: var(--trans);
}

.app-card:hover {
  border-color: var(--blue);
  box-shadow: var(--glow);
}

.app-card h4 {
  font-size: 18px;
  color: var(--white);
  margin-bottom: 10px;
  font-weight: 800;
}

.app-card p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.6;
}

/* ============================================
   QUOTE / CONTACT FORMS
   ============================================ */
.quote-section {
  background: var(--navy-light);
}

.quote-content {
  max-width: 720px;
  margin: 0 auto;
}

.quote-content h2 { margin-bottom: 12px; }
.quote-content > p {
  color: var(--text-muted);
  font-size: 16px;
  margin-bottom: 0;
}

.quote-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.quote-form input,
.quote-form select,
.quote-form textarea,
.contact-form input,
.contact-form select,
.contact-form textarea {
  padding: 14px 16px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--white);
  font-size: 15px;
  font-family: var(--font-body);
  transition: border-color var(--trans);
  width: 100%;
}

.quote-form input::placeholder,
.quote-form textarea::placeholder,
.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #5a6d88;
}

.quote-form select option,
.contact-form select option {
  background: var(--navy-light);
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus,
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(58, 160, 255, 0.12);
}

/* ============================================
   FAQ
   ============================================ */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--white);
  font-size: 16px;
  font-weight: 700;
  font-family: var(--font-body);
  text-align: left;
  padding: 22px 24px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: background var(--trans);
}

.faq-question:hover { background: rgba(58, 160, 255, 0.05); }

.faq-arrow {
  font-size: 18px;
  color: var(--blue);
  flex-shrink: 0;
  transition: transform var(--trans);
}

.faq-answer {
  display: none;
  padding: 0 24px 22px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

.faq-item.open .faq-answer { display: block; }
.faq-item.open .faq-arrow { transform: rotate(180deg); }
.faq-item.open .faq-question { background: rgba(58, 160, 255, 0.06); }

/* ============================================
   SUPPORT PAGE
   ============================================ */
.support-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-bottom: 60px;
}

.support-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
}

.support-card h3 {
  font-size: 20px;
  color: var(--white);
  font-weight: 800;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.support-card p, .support-card li {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.7;
}

.support-card ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.support-card ul li::before {
  content: '✓ ';
  color: var(--blue);
  font-weight: 800;
}

.contact-box {
  background: linear-gradient(135deg, var(--navy-mid) 0%, #0d1e38 100%);
  border: 1px solid var(--border-light);
  border-radius: var(--r-lg);
  padding: 40px 36px;
  display: flex;
  gap: 48px;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.contact-detail h3 {
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.contact-detail a,
.contact-detail p {
  font-size: 22px;
  color: var(--white);
  font-weight: 800;
  text-decoration: none;
  font-family: var(--font-h);
}

.contact-detail a:hover { color: var(--blue); }

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: #080f1c;
  border-top: 2px solid var(--border);
  padding: 64px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 44px;
  margin-bottom: 44px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 14px;
  margin-bottom: 18px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-col a {
  display: block;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 10px;
  font-size: 14px;
  transition: var(--trans);
}

.footer-col a:hover { color: var(--blue); }

.footer-col p {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 8px;
  line-height: 1.6;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

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

.footer-certbadges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.cert-badge {
  background: rgba(58, 160, 255, 0.1);
  border: 1px solid rgba(58, 160, 255, 0.25);
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-bottom {
  text-align: center;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.footer-bottom p {
  color: #4a5e78;
  font-size: 12px;
}

/* ============================================
   TRUST / INFO BARS
   ============================================ */
.trust-bar {
  background: var(--navy-light);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.trust-items {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--silver);
}

.trust-item .ti-icon {
  font-size: 20px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1100px) {
  .category-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

@media (max-width: 768px) {
  .hero h1 { font-size: 36px; }
  .hero-cta { flex-direction: column; gap: 12px; }
  .header-content { flex-wrap: wrap; gap: 16px; }
  .nav {
    flex-basis: 100%;
    order: 3;
    flex-wrap: wrap;
    gap: 12px;
    display: none;
  }
  .nav.open { display: flex; }
  .nav-toggle { display: flex; }
  .category-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .page-hero h1 { font-size: 32px; }
  .contact-box { flex-direction: column; gap: 24px; }
  .trust-items { gap: 24px; }
  h2 { font-size: 30px; }
}

@media (max-width: 480px) {
  .category-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 30px; }
  .btn-lg { padding: 13px 24px; font-size: 15px; }
  .product-price { font-size: 22px; }
}

/* ═══ SPLIT HERO (matches TLCS style) ═══════════════════════════════════ */
.hero-split-section {
  background: #0a1628;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  padding: 0;
  min-height: 520px;
  display: flex;
  align-items: center;
}
.hero-split-inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 32px 50px;
}
.hero-copy {
  max-width: 820px;
}
.hero-logo-img {
  width: 100%;
  max-width: 680px;
  height: auto;
  display: block;
  margin-bottom: 12px;
  filter: drop-shadow(0 4px 24px rgba(58,160,255,0.18));
}
.hero-sub {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #3aa0ff;
  margin-bottom: 16px;
  border-left: 3px solid #e8a838;
  padding-left: 12px;
}
.hero-split-section h1 {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.01em;
}
.hero-split-section h1 span {
  color: #3aa0ff;
}
.hero-lead {
  font-size: 16px;
  color: #b8c5dc;
  line-height: 1.65;
  max-width: 680px;
  margin-bottom: 28px;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}
.hero-badge {
  background: rgba(58,160,255,0.08);
  border: 1px solid rgba(58,160,255,0.2);
  color: #b8c5dc;
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  white-space: nowrap;
}
@media (max-width: 600px) {
  .hero-logo-img { max-width: 100%; }
  .hero-split-section h1 { font-size: 26px; }
  .hero-split-inner { padding: 40px 20px 36px; }
}

/* ── Video Section ─────────────────────────────────────────────────────────── */
.video-section {
  padding: 4rem 0;
  background: var(--navy-dark, #060f1c);
}
.video-section .section-title {
  text-align: center;
  font-size: 1.9rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.video-section .section-subtitle {
  text-align: center;
  color: var(--muted, #b8c5dc);
  font-size: 1rem;
  max-width: 640px;
  margin: 0 auto 2rem;
  line-height: 1.6;
}
.video-wrapper {
  position: relative;
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,0.55);
  border: 1px solid rgba(58,160,255,0.18);
}
.video-wrapper iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.video-label {
  text-align: center;
  color: var(--muted, #b8c5dc);
  font-size: 0.85rem;
  margin-top: 1rem;
  opacity: 0.75;
}

.category-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  transition: transform 0.35s ease;
}
.category-card:hover .category-icon img {
  transform: scale(1.05);
}