/* ================================================
   Tech Trend Electronics LLC – Master Stylesheet
   Bootstrap 5.3 | HTML5 | CSS3
   ================================================ */

:root {
  --tt-blue:   #1a6fc4;
  --tt-blue2:  #1565c0;
  --tt-navy:   #0d1f3c;
  --tt-sky:    #2196f3;
  --tt-gold:   #f0a500;
  --tt-light:  #e8f2fc;
  --tt-pale:   #eef3fa;
  --tt-gray:   #6b7280;
  --tt-dark:   #111827;
  --radius:    10px;
  --shadow:    0 2px 20px rgba(0,0,0,.08);
  --shadow-md: 0 6px 30px rgba(0,0,0,.12);
  --trans:     .3s ease;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
  color: #1a1a2e;
  background: #fff;
  overflow-x: hidden;
  font-size: 15px;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; padding: 0; margin: 0; }
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-thumb { background: var(--tt-blue); border-radius: 3px; }

/* ═══════════════════════════════════════
   TOP BAR
═══════════════════════════════════════ */
#topbar {
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
  padding: 7px 0;
  font-size: .78rem;
  color: #555;
}
#topbar a { color: #555; transition: color var(--trans); }
#topbar a:hover { color: var(--tt-blue); }
#topbar i { color: var(--tt-blue); margin-right: 5px; }

/* ═══════════════════════════════════════
   NAVBAR
═══════════════════════════════════════ */
#mainNav {
  background: #fff;
  border-bottom: 1px solid #e9ecef;
  padding: 0;
  transition: box-shadow var(--trans);
  z-index: 1050;
}
#mainNav.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,.10); }

.brand-wrap { display: flex; align-items: center; padding: 6px 0; }
.brand-logo { height: 48px; width: auto; display: block; object-fit: contain; }

#mainNav .nav-link {
  font-size: .78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .8px;
  color: #1a1a2e !important;
  padding: 28px 14px !important;
  transition: color var(--trans);
  position: relative;
}
#mainNav .nav-link::after {
  content: ''; position: absolute;
  bottom: 0; left: 14px; right: 14px;
  height: 3px; background: var(--tt-blue);
  transform: scaleX(0); transition: transform var(--trans);
  border-radius: 2px 2px 0 0;
}
#mainNav .nav-link:hover,
#mainNav .nav-link.active { color: var(--tt-blue) !important; }
#mainNav .nav-link:hover::after,
#mainNav .nav-link.active::after { transform: scaleX(1); }

.btn-get-quote {
  background: var(--tt-blue); color: #fff;
  font-size: .78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .8px;
  padding: 11px 24px; border-radius: 6px; border: none;
  transition: background var(--trans), transform var(--trans);
  white-space: nowrap;
}
.btn-get-quote:hover { background: var(--tt-blue2); transform: translateY(-1px); color: #fff; }

.navbar-toggler { border: 1.5px solid #d1d5db; border-radius: 6px; padding: 6px 10px; }
.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='%231a6fc4' stroke-width='2.5' stroke-linecap='round' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* ═══════════════════════════════════════
   PAGE HERO BANNER (inner pages)
═══════════════════════════════════════ */
.page-hero {
  background: linear-gradient(120deg, #0d1f3c 0%, #1a6fc4 100%);
  padding: 80px 0 70px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 48px 48px;
}
.page-hero::after {
  content: '';
  position: absolute; right: -80px; top: -80px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero .eyebrow {
  font-size: .72rem; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase;
  color: #93c5fd; margin-bottom: 12px;
  display: flex; align-items: center; gap: 10px;
}
.page-hero .eyebrow::before {
  content: ''; display: inline-block;
  width: 24px; height: 2px; background: #93c5fd; border-radius: 1px;
}
.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800; color: #fff;
  line-height: 1.15; margin-bottom: 14px;
}
.page-hero p {
  color: rgba(255,255,255,.72);
  font-size: .95rem; line-height: 1.8;
  max-width: 520px;
}
.breadcrumb-bar { margin-top: 20px; }
.breadcrumb-bar a,
.breadcrumb-bar span { font-size: .8rem; color: rgba(255,255,255,.6); }
.breadcrumb-bar .sep { margin: 0 8px; opacity: .4; }
.breadcrumb-bar .current { color: #fff; font-weight: 600; }

/* ═══════════════════════════════════════
   HERO (home)
═══════════════════════════════════════ */
#hero {
  position: relative; min-height: 92vh;
  display: flex; align-items: center;
  overflow: hidden; background: #0d1f3c;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(110deg, rgba(10,20,50,.9) 0%, rgba(15,35,75,.75) 45%, rgba(26,111,196,.38) 100%),
              linear-gradient(180deg, #1a2c50 0%, #0d1930 100%);
  z-index: 0;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.hero-visual {
  position: absolute; right: 0; top: 0; bottom: 0; width: 55%;
  background: linear-gradient(120deg, transparent 15%, rgba(26,111,196,.1) 50%, rgba(42,150,220,.06) 100%);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%); z-index: 1;
}
.hero-content { position: relative; z-index: 5; padding: 100px 0 80px; }
.hero-eyebrow {
  font-size: .72rem; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; color: var(--tt-sky);
  margin-bottom: 18px; display: flex; align-items: center; gap: 10px;
}
.hero-eyebrow::before {
  content: ''; display: inline-block;
  width: 28px; height: 2px; background: var(--tt-sky); border-radius: 1px;
}
.hero-h1 {
  font-size: clamp(2.6rem, 5vw, 3.8rem);
  font-weight: 800; color: #fff;
  line-height: 1.12; margin-bottom: 22px; letter-spacing: -.5px;
}
.hero-h1 .accent { color: var(--tt-sky); }
.hero-para {
  font-size: .97rem; color: rgba(255,255,255,.72);
  line-height: 1.8; max-width: 500px; margin-bottom: 36px;
}
.btn-hero-solid {
  background: var(--tt-blue); color: #fff;
  font-weight: 700; font-size: .85rem;
  padding: 13px 28px; border-radius: 6px;
  border: 2px solid var(--tt-blue);
  display: inline-flex; align-items: center; gap: 8px;
  transition: all var(--trans);
}
.btn-hero-solid:hover { background: var(--tt-blue2); border-color: var(--tt-blue2); color: #fff; transform: translateY(-2px); }
.btn-hero-outline {
  background: transparent; color: #fff;
  font-weight: 700; font-size: .85rem;
  padding: 13px 28px; border-radius: 6px;
  border: 2px solid rgba(255,255,255,.45);
  display: inline-flex; align-items: center; gap: 8px;
  transition: all var(--trans); margin-left: 12px;
}
.btn-hero-outline:hover { border-color: #fff; background: rgba(255,255,255,.08); color: #fff; }

.hero-img-panel { position: relative; z-index: 5; padding: 80px 0; }
.hero-img-box {
  border-radius: 14px; overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,.4); height: 440px;
  background: linear-gradient(135deg, #1a3560 0%, #1e4c8a 40%, #2196f3 100%);
  display: flex; align-items: center; justify-content: center; position: relative;
}
.shelf-lines { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-around; padding: 30px 20px; opacity: .3; }
.shelf-line { height: 4px; background: linear-gradient(90deg, transparent, rgba(255,255,255,.6), transparent); border-radius: 2px; }
.worker-icon { font-size: 5rem; color: rgba(255,255,255,.25); position: relative; z-index: 1; }
.hero-mission-tag {
  position: absolute; bottom: 20px; left: 20px;
  background: var(--tt-blue); color: #fff;
  padding: 12px 18px; border-radius: 8px;
  font-size: .76rem; font-weight: 600; max-width: 180px; line-height: 1.5; z-index: 2;
  box-shadow: 0 4px 16px rgba(26,111,196,.5);
}
.hero-mission-tag strong { display: block; font-size: .7rem; text-transform: uppercase; letter-spacing: 1px; color: #93c5fd; margin-bottom: 4px; }

/* ═══════════════════════════════════════
   HERO CAROUSEL (home – 3 slides)
═══════════════════════════════════════ */
#hero { padding: 0; min-height: unset; display: block; background: none; overflow: hidden; }

.hero-slide {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

/* Base dark fallback (no image) */
.hero-slide {
  background:
    linear-gradient(110deg, rgba(4,17,46,.95) 0%, rgba(13,35,88,.82) 50%, rgba(17,54,128,.75) 100%),
    linear-gradient(180deg, #0d1930 0%, #061228 100%);
}

/* Per-slide background images — dark overlay stacked on photo */
.hero-slide-trading {
  background:
    linear-gradient(110deg, rgba(4,17,46,.82) 0%, rgba(13,35,88,.70) 45%, rgba(17,54,128,.60) 100%),
    url('../images/slider-1.jpg') center / cover no-repeat;
}
.hero-slide-1 {
  background:
    linear-gradient(110deg, rgba(4,17,46,.82) 0%, rgba(13,35,88,.70) 45%, rgba(17,54,128,.60) 100%),
    url('../images/slider-2.jpg') center / cover no-repeat;
}
.hero-slide-2 {
  background:
    linear-gradient(110deg, rgba(4,17,46,.82) 0%, rgba(13,35,88,.70) 45%, rgba(17,54,128,.60) 100%),
    url('../images/slider-3.jpg') center / cover no-repeat;
}
.hero-slide-3 {
  background:
    linear-gradient(110deg, rgba(4,17,46,.82) 0%, rgba(13,35,88,.70) 45%, rgba(17,54,128,.60) 100%),
    url('../images/slider-4.jpg') center / cover no-repeat;
}
.hero-slide::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 18% 52%, rgba(26,111,196,.32) 0%, transparent 55%),
    radial-gradient(ellipse at 82% 28%, rgba(251,191,36,.10) 0%, transparent 48%);
  z-index: 1;
}

/* Dot-grid texture on all slides */
.hero-slide::after {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 52px 52px;
  z-index: 2;
}

.hero-slide .container { position: relative; z-index: 5; }
.hero-slide .hero-content { padding: 110px 0 90px; }

/* No slide content animation – content appears instantly */

/* Prev / Next control buttons */
.carousel-control-prev,
.carousel-control-next {
  width: 72px;
  opacity: 1;
  z-index: 20;
}
.carousel-control-prev { padding-left: 20px; justify-content: flex-start; }
.carousel-control-next { padding-right: 20px; justify-content: flex-end; }

.hero-ctrl-btn {
  width: 50px; height: 50px; flex-shrink: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  border: 1.5px solid rgba(255,255,255,.2);
  backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .95rem;
  transition: background var(--trans), border-color var(--trans), transform var(--trans);
}
.hero-ctrl-btn:hover {
  background: var(--tt-blue);
  border-color: var(--tt-blue);
  transform: scale(1.08);
}

/* Indicator pills */
.hero-indicators { bottom: 28px; gap: 6px; }
.hero-indicators [data-bs-slide-to] {
  width: 28px; height: 4px;
  border-radius: 2px; border: none;
  background: rgba(255,255,255,.3);
  transition: background var(--trans), width var(--trans);
  opacity: 1;
}
.hero-indicators [data-bs-slide-to].active {
  background: var(--tt-blue);
  width: 48px;
}

/* Slide badge chips */
.hero-badge-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(6px);
  color: rgba(255,255,255,.85); font-size: .76rem; font-weight: 600;
  padding: 7px 14px; border-radius: 20px;
}
.hero-badge i { color: var(--tt-sky); font-size: .75rem; }

/* ═══════════════════════════════════════
   FEATURE STRIP
═══════════════════════════════════════ */
#featureStrip {
  background: #fff;
  box-shadow: 0 4px 24px rgba(0,0,0,.07);
  border-top: 3px solid var(--tt-blue);
  position: relative; z-index: 10;
}
.feature-strip-item { display: flex; align-items: center; gap: 14px; padding: 24px 10px; }
.feature-strip-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: var(--tt-light); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--tt-blue); font-size: 1.15rem;
}
.feature-strip-item h6 { font-size: .85rem; font-weight: 700; color: #1a1a2e; margin: 0 0 3px; }
.feature-strip-item p  { font-size: .75rem; color: var(--tt-gray); margin: 0; line-height: 1.4; }
.feature-strip-divider { width: 1px; height: 40px; background: #e5e7eb; align-self: center; }

/* ═══════════════════════════════════════
   SHARED SECTION HELPERS
═══════════════════════════════════════ */
.section-pad    { padding: 90px 0; }
.section-pad-sm { padding: 60px 0; }
.section-eyebrow {
  font-size: .72rem; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--tt-blue); margin-bottom: 10px;
}
.section-h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800; color: #0d1f3c;
  line-height: 1.2; margin-bottom: 14px; letter-spacing: -.3px;
}
.section-h2 .accent { color: var(--tt-blue); }
.section-line {
  width: 48px; height: 3px;
  background: linear-gradient(90deg, var(--tt-blue), var(--tt-sky));
  border-radius: 2px; margin-bottom: 18px;
}
.section-line.center { margin-left: auto; margin-right: auto; }
.section-para { font-size: .9rem; color: #4b5563; line-height: 1.85; }
.bg-pale { background: var(--tt-pale); }
.bg-white { background: #fff; }
.bg-navy { background: var(--tt-navy); }

/* ═══════════════════════════════════════
   ABOUT SECTION
═══════════════════════════════════════ */
.check-list li {
  display: flex; align-items: center; gap: 10px;
  font-size: .85rem; font-weight: 600; color: #374151; margin-bottom: 10px;
}
.check-list li i { color: var(--tt-blue); font-size: .8rem; }
.exp-badge {
  background: var(--tt-blue); color: #fff;
  border-radius: 10px; padding: 14px 20px;
  display: inline-flex; gap: 14px; align-items: center; margin-top: 24px;
}
.exp-badge .num  { font-size: 1.8rem; font-weight: 900; line-height: 1; }
.exp-badge .label { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; opacity: .85; line-height: 1.4; }

.about-img-placeholder {
  width: 100%; height: 420px;
  border-radius: 14px;
  position: relative; overflow: hidden;
  box-shadow: 0 12px 40px rgba(0,0,0,.18);
}
.about-img-placeholder img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block;
}
.about-img-placeholder::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(10,20,50,.55) 0%, transparent 55%);
  border-radius: 14px;
}
.about-mission-card {
  position: absolute; bottom: 20px; right: 20px;
  background: var(--tt-blue); color: #fff;
  border-radius: 10px; padding: 14px 18px; max-width: 200px; z-index: 2;
  box-shadow: 0 8px 24px rgba(26,111,196,.45);
}
.about-mission-card .tag {
  font-size: .65rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 1.5px; color: #93c5fd; margin-bottom: 6px;
}
.about-mission-card p { font-size: .78rem; line-height: 1.5; margin: 0; color: rgba(255,255,255,.9); }

/* ═══════════════════════════════════════
   SERVICES CARDS (dark navy section)
═══════════════════════════════════════ */
#services { background: var(--tt-navy); padding: 90px 0; }
#services .section-eyebrow { color: #93c5fd; }
#services .section-h2      { color: #fff; }
#services .section-para    { color: rgba(255,255,255,.65); }

.svc-card {
  background: #fff; border-radius: 12px;
  overflow: hidden; height: 100%;
  transition: transform var(--trans), box-shadow var(--trans);
}
.svc-card:hover { transform: translateY(-6px); box-shadow: 0 16px 48px rgba(0,0,0,.3); }
.svc-card-img { height: 200px; position: relative; overflow: hidden; }
.svc-card-img-inner {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center; position: relative;
}
.svc-card-img-inner::before { content: ''; position: absolute; inset: 0; background: rgba(0,0,0,.22); }
.svc-img-warehouse  { background: linear-gradient(135deg, #1a3a6e 0%, #2a5298 50%, #1565c0 100%); }
.svc-img-tech       { background: linear-gradient(135deg, #1a2a4e 0%, #0d3b6e 50%, #1a6fc4 100%); }
.svc-img-aftersales { background: linear-gradient(135deg, #1e3a5f 0%, #2a5298 50%, #1976d2 100%); }
.svc-img-icon { font-size: 3.5rem; color: rgba(255,255,255,.28); position: relative; z-index: 1; }

/* Photo image variant inside service card */
.svc-card-img > img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block; transition: transform .45s ease;
}
.svc-card:hover .svc-card-img > img { transform: scale(1.06); }
.svc-card-img > img + .svc-icon-badge::before {
  content: '';
  position: absolute; inset: 0;
  pointer-events: none;
}
/* Subtle dark overlay on photo cards */
.svc-card-img:has(> img)::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.45) 0%, rgba(0,0,0,.08) 60%, transparent 100%);
  pointer-events: none; z-index: 1;
}
.svc-icon-badge {
  position: absolute; bottom: 14px; left: 14px;
  width: 36px; height: 36px; background: var(--tt-blue);
  border-radius: 8px; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .9rem; z-index: 2;
  box-shadow: 0 4px 12px rgba(26,111,196,.5);
}
.svc-card-body { padding: 24px 22px; }
.svc-card-body h5 {
  font-size: .85rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .5px; color: #0d1f3c; margin-bottom: 14px;
}
.svc-list li {
  font-size: .83rem; color: #4b5563; padding: 4px 0;
  display: flex; align-items: flex-start; gap: 8px;
}
.svc-list li::before { content: '•'; color: var(--tt-blue); font-size: 1rem; line-height: 1.4; flex-shrink: 0; }
.svc-read-more {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: .8rem; font-weight: 700; color: var(--tt-blue);
  margin-top: 16px; transition: gap var(--trans);
}
.svc-read-more:hover { gap: 10px; }

/* ═══════════════════════════════════════
   SERVICE PART DIVIDER (2-part structure)
═══════════════════════════════════════ */
.svc-part-divider {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 28px; margin-top: 8px;
}
.svc-part-num {
  font-size: 2.8rem; font-weight: 900;
  color: rgba(255,255,255,.1); line-height: 1;
}
.svc-part-divider h4 {
  font-size: .78rem; font-weight: 800;
  color: var(--tt-sky); text-transform: uppercase;
  letter-spacing: 2.5px; margin: 0; white-space: nowrap;
}
.svc-part-line {
  flex: 1; height: 1px;
  background: rgba(255,255,255,.1);
}

/* Electronics trading wide card */
.svc-trading-card {
  background: rgba(255,255,255,.06);
  border: 1.5px solid rgba(255,255,255,.12);
  border-radius: 14px; padding: 30px 32px;
  display: flex; align-items: flex-start;
  gap: 26px; flex-wrap: wrap;
  transition: border-color var(--trans);
}
.svc-trading-card:hover { border-color: rgba(33,150,243,.4); }
.svc-trading-icon {
  width: 62px; height: 62px; flex-shrink: 0;
  background: rgba(26,111,196,.22); border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem; color: var(--tt-sky);
}
.svc-trading-content { flex: 1; min-width: 220px; }
.svc-trading-content p {
  color: rgba(255,255,255,.68); font-size: .88rem;
  line-height: 1.75; margin-bottom: 18px;
}
.svc-product-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.svc-product-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.13);
  color: rgba(255,255,255,.82); font-size: .75rem; font-weight: 600;
  padding: 6px 13px; border-radius: 6px;
  transition: background var(--trans), border-color var(--trans);
}
.svc-product-chip:hover { background: rgba(26,111,196,.25); border-color: rgba(33,150,243,.4); }
.svc-product-chip i { color: var(--tt-sky); font-size: .72rem; }

/* Light-background version of part divider (for services.html) */
.svc-part-divider.light .svc-part-num { color: rgba(13,31,60,.08); }
.svc-part-divider.light h4 { color: var(--tt-blue); }
.svc-part-divider.light .svc-part-line { background: #e5e7eb; }

/* Light-background trading card (for services.html) */
.svc-trading-card.light {
  background: #fff; border-color: #e5e7eb;
}
.svc-trading-card.light:hover { border-color: var(--tt-blue); }
.svc-trading-card.light .svc-trading-icon { background: var(--tt-light); }
.svc-trading-card.light .svc-trading-content p { color: var(--tt-gray); }
.svc-trading-card.light .svc-product-chip {
  background: var(--tt-light); border-color: #d1e6f8;
  color: var(--tt-navy);
}
.svc-trading-card.light .svc-product-chip:hover { background: var(--tt-blue); color: #fff; border-color: var(--tt-blue); }
.svc-trading-card.light .svc-product-chip i { color: var(--tt-blue); }
.svc-trading-card.light .svc-product-chip:hover i { color: #fff; }

/* ═══════════════════════════════════════
   PROCESS SECTION
═══════════════════════════════════════ */
#process { padding: 90px 0; background: #fff; }

.process-pills { gap: 10px; }
.process-pills .nav-link {
  color: #374151; font-weight: 600; font-size: .88rem;
  border-radius: 8px; padding: 11px 24px;
  border: 2px solid #e5e7eb;
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; transition: all var(--trans);
}
.process-pills .nav-link:hover { border-color: var(--tt-blue); color: var(--tt-blue); }
.process-pills .nav-link.active {
  background: var(--tt-navy); border-color: var(--tt-navy); color: #fff;
}

.step-card {
  border: 1.5px solid #e9ecef; border-radius: 14px;
  padding: 28px 26px; background: #fff; height: 100%;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.step-card:hover {
  border-color: var(--tt-blue);
  box-shadow: 0 4px 24px rgba(26,111,196,.10);
}
.step-num {
  font-size: 3.2rem; font-weight: 900;
  color: #e9ecef; line-height: 1; margin-bottom: 14px;
  font-variant-numeric: tabular-nums;
}
.step-icon-row {
  display: flex; align-items: center; gap: 10px; margin-bottom: 14px;
}
.step-icon-row i { color: var(--tt-blue); font-size: 1.05rem; }
.step-icon-row h6 { font-weight: 700; color: var(--tt-navy); margin: 0; font-size: .95rem; }
.step-bullet li {
  font-size: .83rem; color: var(--tt-gray);
  padding: 4px 0; display: flex; gap: 8px; align-items: flex-start;
}
.step-bullet li::before {
  content: '•'; color: var(--tt-blue);
  flex-shrink: 0; line-height: 1.6;
}

/* ═══════════════════════════════════════
   WAREHOUSE & LOGISTICS  (Enhanced)
═══════════════════════════════════════ */
#warehouse {
  padding: 90px 0;
  background: #0d1f3c;
  position: relative; overflow: hidden;
}
/* Dot-grid texture */
#warehouse::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}
/* Decorative orb */
#warehouse::after {
  content: '';
  position: absolute; right: -160px; bottom: -160px;
  width: 520px; height: 520px; border-radius: 50%;
  background: radial-gradient(circle, rgba(26,111,196,.22) 0%, transparent 70%);
  pointer-events: none;
}
.wh-orb-top {
  position: absolute; top: -120px; left: -120px;
  width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(circle, rgba(42,180,232,.1) 0%, transparent 70%);
  pointer-events: none;
}
.wh-content { position: relative; z-index: 2; }

#warehouse .section-eyebrow { color: #93c5fd; }
#warehouse .section-h2 { color: #fff; font-size: clamp(1.7rem, 3vw, 2.4rem); }
#warehouse .section-line { background: linear-gradient(90deg, var(--tt-sky), transparent); }
#warehouse .section-para { color: rgba(255,255,255,.7); font-size: .88rem; line-height: 1.8; }

/* Stat boxes */
.wh-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.wh-stat-box {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-top: 3px solid rgba(240,165,0,.6);
  border-radius: 12px;
  padding: 22px 20px;
  text-align: center;
  transition: background var(--trans), border-color var(--trans);
}
.wh-stat-box:hover { background: rgba(255,255,255,.10); border-top-color: var(--tt-gold); }
.wh-stat-box .val {
  font-size: 2rem; font-weight: 900;
  color: var(--tt-gold); line-height: 1; margin-bottom: 6px;
  font-variant-numeric: tabular-nums;
}
.wh-stat-box .val sup { font-size: .9rem; vertical-align: super; }
.wh-stat-box .lbl { font-size: .74rem; color: rgba(255,255,255,.6); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

.wh-chip-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.wh-chip {
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.8); border-radius: 20px;
  padding: 7px 16px; font-size: .78rem; font-weight: 600;
  display: flex; align-items: center; gap: 7px;
  transition: background var(--trans);
}
.wh-chip:hover { background: rgba(255,255,255,.14); }
.wh-chip i { color: #93c5fd; }

/* Right column */
.wh-right { position: relative; z-index: 2; }

.wh-partners-label {
  font-size: .68rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: #93c5fd; margin-bottom: 14px;
}
.wh-partner-cards { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin-bottom: 20px; }
.wh-partner-card {
  background: #fff; border-radius: 10px;
  padding: 20px 12px;
  display: flex; align-items: center; justify-content: center;
  min-height: 80px;
  box-shadow: 0 4px 20px rgba(0,0,0,.25);
  transition: transform var(--trans), box-shadow var(--trans);
}
.wh-partner-card:hover { transform: translateY(-4px); box-shadow: 0 10px 30px rgba(0,0,0,.35); }

/* FedEx */
.fedex-txt { font-size: 1.4rem; font-weight: 900; font-style: italic; }
.fedex-txt .fed { color: #4d148c; }
.fedex-txt .ex  { color: #ff6600; }

/* UPS */
.ups-circle {
  width: 48px; height: 48px; border-radius: 50%;
  background: #ffc400; display: flex; align-items: center; justify-content: center;
}
.ups-circle span { font-size: .95rem; font-weight: 900; color: #351c15; }

/* USPS */
.usps-wrap { text-align: center; }
.usps-icon { font-size: 1.4rem; color: #004b87; margin-bottom: 4px; }
.usps-txt  { font-size: .58rem; font-weight: 700; color: #333366; text-transform: uppercase; letter-spacing: .5px; line-height: 1.3; }

/* Warehouse Flow */
.wh-flow-card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px; padding: 22px 20px;
}
.wh-flow-label {
  font-size: .68rem; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: #93c5fd; margin-bottom: 16px;
}
.wh-flow-steps { display: flex; align-items: center; gap: 0; flex-wrap: wrap; gap: 4px; }
.flow-step {
  display: flex; flex-direction: column; align-items: center; gap: 7px;
  flex: 1; min-width: 60px;
}
.flow-step-icon {
  width: 46px; height: 46px; border-radius: 10px;
  background: rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  border: 1px solid rgba(255,255,255,.15);
  transition: background var(--trans);
}
.flow-step:hover .flow-step-icon { background: rgba(26,111,196,.4); }
.flow-step-icon.receiving  { color: #93c5fd; }
.flow-step-icon.storage    { color: #a5b4fc; }
.flow-step-icon.qc         { color: #fcd34d; }
.flow-step-icon.dispatch   { color: #93c5fd; }
.flow-step-icon.delivered  { color: #4ade80; }
.flow-step span { font-size: .68rem; color: rgba(255,255,255,.7); font-weight: 600; text-align: center; }
.flow-arrow { color: rgba(255,255,255,.25); font-size: .75rem; flex-shrink: 0; margin-top: -14px; }

/* ═══════════════════════════════════════
   PRODUCTION ABILITY
═══════════════════════════════════════ */
#production { padding: 90px 0; background: var(--tt-pale); }
#production .section-eyebrow { color: var(--tt-blue); }

.prod-card {
  background: #fff; border-radius: 16px;
  padding: 36px 28px; text-align: center;
  box-shadow: 0 4px 24px rgba(0,0,0,.07);
  height: 100%;
  transition: transform var(--trans), box-shadow var(--trans);
}
.prod-card:hover { transform: translateY(-5px); box-shadow: 0 12px 36px rgba(0,0,0,.12); }
.prod-card.featured {
  background: var(--tt-navy);
  box-shadow: 0 12px 40px rgba(13,31,60,.35);
}
.prod-icon-circle {
  width: 70px; height: 70px; border-radius: 50%;
  background: var(--tt-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem; color: var(--tt-blue);
  margin: 0 auto 18px;
}
.prod-card.featured .prod-icon-circle {
  background: rgba(255,255,255,.12); color: #93c5fd;
}
.prod-card h5      { font-size: 1.05rem; font-weight: 800; color: #0d1f3c; margin-bottom: 4px; }
.prod-card.featured h5 { color: #fff; }
.prod-card .sub    { font-size: .78rem; color: var(--tt-gray); margin-bottom: 18px; }
.prod-card.featured .sub { color: rgba(255,255,255,.55); }
.prod-card .qty    { font-size: 2.4rem; font-weight: 900; color: var(--tt-blue); line-height: 1; margin-bottom: 6px; }
.prod-card.featured .qty { color: var(--tt-gold); }
.prod-card .unit   { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px; color: var(--tt-gray); }
.prod-card.featured .unit { color: rgba(255,255,255,.5); }

/* Production table */
.prod-table-wrap { border-radius: 12px; overflow: hidden; box-shadow: 0 4px 24px rgba(0,0,0,.08); }
.prod-table { margin: 0; }
.prod-table thead th {
  background: var(--tt-navy); color: #fff;
  font-size: .78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .8px;
  padding: 18px 24px; border: none;
}
.prod-table tbody td { padding: 16px 24px; font-size: .88rem; vertical-align: middle; border-color: #e9ecef; }
.prod-table tbody tr:hover td { background: var(--tt-light); }
.prod-badge-pill {
  background: var(--tt-light); color: var(--tt-blue);
  padding: 4px 14px; border-radius: 20px;
  font-size: .76rem; font-weight: 700;
}
.prod-qty-pill {
  background: var(--tt-navy); color: var(--tt-gold);
  padding: 5px 16px; border-radius: 6px;
  font-size: .8rem; font-weight: 700;
  display: inline-block;
}

/* ═══════════════════════════════════════
   MANAGEMENT SYSTEM
═══════════════════════════════════════ */
#management { padding: 90px 0; background: #fff; }

.mgmt-card {
  background: #fff; border: 1.5px solid #e9ecef;
  border-radius: 12px; padding: 28px 16px;
  text-align: center; height: 100%;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
}
.mgmt-card:hover {
  border-color: var(--tt-blue);
  box-shadow: 0 6px 24px rgba(26,111,196,.12);
  transform: translateY(-4px);
}
.mgmt-icon-circle {
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--tt-light);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.35rem; color: var(--tt-blue);
  margin: 0 auto 14px;
  transition: background var(--trans), color var(--trans);
}
.mgmt-card:hover .mgmt-icon-circle { background: var(--tt-blue); color: #fff; }
.mgmt-card h6 { font-size: .85rem; font-weight: 700; color: var(--tt-navy); margin: 0; }

/* ═══════════════════════════════════════
   WHY CHOOSE TECH TREND
═══════════════════════════════════════ */
#why { padding: 90px 0; background: var(--tt-pale); }

.why-card {
  background: #fff; border-radius: 14px;
  padding: 34px 26px; height: 100%;
  box-shadow: 0 2px 16px rgba(0,0,0,.06);
  text-align: center;
  transition: transform var(--trans), box-shadow var(--trans);
}
.why-card:hover { transform: translateY(-6px); box-shadow: 0 10px 32px rgba(0,0,0,.11); }
.why-icon-sq {
  width: 60px; height: 60px;
  background: var(--tt-blue);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; color: #fff;
  margin: 0 auto 20px;
  transition: transform var(--trans);
}
.why-card:hover .why-icon-sq { transform: scale(1.1); }
.why-card h5 { font-size: 1rem; font-weight: 700; color: var(--tt-navy); margin-bottom: 12px; }
.why-card p  { font-size: .84rem; color: var(--tt-gray); line-height: 1.75; margin: 0; }

/* ═══════════════════════════════════════
   CUSTOMERS
═══════════════════════════════════════ */
#customers { padding: 80px 0; background: #fff; }
.customer-logo-card {
  background: #fff; border: 1.5px solid #e9ecef;
  border-radius: 12px; padding: 28px 20px;
  display: flex; align-items: center; justify-content: center;
  min-height: 110px; text-align: center;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
  box-shadow: 0 2px 12px rgba(0,0,0,.05);
}
.customer-logo-card:hover {
  border-color: var(--tt-blue);
  box-shadow: 0 8px 28px rgba(26,111,196,.12);
  transform: translateY(-4px);
}

/* ═══════════════════════════════════════
   CONTACT SECTION
═══════════════════════════════════════ */
#contact { padding: 90px 0; background: var(--tt-pale); }
.contact-detail {
  display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px;
}
.contact-detail-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: var(--tt-blue); border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: .95rem;
}
.contact-detail-text { font-size: .85rem; font-weight: 600; color: #0d1f3c; line-height: 1.5; }
.contact-detail-text span { display: block; font-weight: 500; font-size: .78rem; color: var(--tt-gray); }

.contact-form-card {
  background: #fff; border-radius: 14px;
  padding: 38px 34px;
  box-shadow: 0 6px 32px rgba(0,0,0,.08);
}
.contact-form-card h5 { font-size: 1rem; font-weight: 700; color: #0d1f3c; margin-bottom: 6px; }
.contact-form-card p  { font-size: .8rem; color: var(--tt-gray); margin-bottom: 24px; }
.form-field {
  border: 1.5px solid #e5e7eb; border-radius: 8px;
  padding: 12px 16px; font-size: .85rem; color: #1a1a2e;
  width: 100%; transition: border-color var(--trans);
  background: #fff; outline: none; font-family: inherit;
}
.form-field::placeholder { color: #9ca3af; }
.form-field:focus { border-color: var(--tt-blue); box-shadow: 0 0 0 3px rgba(26,111,196,.08); }
textarea.form-field { resize: vertical; min-height: 120px; }
select.form-field { cursor: pointer; }
.btn-send {
  background: var(--tt-blue); color: #fff;
  font-weight: 700; font-size: .85rem; text-transform: uppercase; letter-spacing: 1px;
  padding: 14px; border-radius: 8px; border: none;
  width: 100%; cursor: pointer;
  transition: background var(--trans), transform var(--trans);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-send:hover { background: var(--tt-blue2); transform: translateY(-1px); }

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
#footer { background: #080f25; padding: 28px 0; }
#footer .copy { font-size: .78rem; color: rgba(255,255,255,.4); }
#footer .foot-links a {
  font-size: .78rem; color: rgba(255,255,255,.4);
  margin-left: 18px; transition: color var(--trans);
}
#footer .foot-links a:hover { color: rgba(255,255,255,.8); }

/* ═══════════════════════════════════════
   CTA STRIP
═══════════════════════════════════════ */
.cta-strip {
  background: linear-gradient(120deg, var(--tt-navy) 0%, var(--tt-blue) 100%);
  padding: 60px 0; position: relative; overflow: hidden;
}
.cta-strip::before {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 44px 44px;
}
.cta-strip .content { position: relative; z-index: 1; }
.cta-strip h2 { color: #fff; font-weight: 800; font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: 10px; }
.cta-strip p  { color: rgba(255,255,255,.7); font-size: .9rem; margin: 0; }
.btn-cta-white {
  background: #fff; color: var(--tt-navy);
  font-weight: 700; font-size: .85rem;
  padding: 13px 30px; border-radius: 8px;
  border: 2px solid #fff; transition: all var(--trans);
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-cta-white:hover { background: transparent; color: #fff; }

/* ═══════════════════════════════════════
   BACK TO TOP
═══════════════════════════════════════ */
#backToTop {
  position: fixed; bottom: 26px; right: 26px;
  width: 42px; height: 42px; background: var(--tt-blue);
  color: #fff; border: none; border-radius: 8px; cursor: pointer;
  display: flex; align-items: center; justify-content: center; font-size: 1rem;
  box-shadow: 0 4px 16px rgba(26,111,196,.4);
  opacity: 0; pointer-events: none;
  transition: opacity var(--trans), transform var(--trans); z-index: 999;
}
#backToTop.visible { opacity: 1; pointer-events: auto; }
#backToTop:hover { transform: translateY(-3px); }

/* ═══════════════════════════════════════
   SCROLL REVEAL
═══════════════════════════════════════ */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ═══════════════════════════════════════
   RECRUITMENT PAGE
═══════════════════════════════════════ */
.job-card {
  background: #fff; border: 1.5px solid #e9ecef;
  border-radius: 12px; padding: 28px 24px;
  transition: border-color var(--trans), box-shadow var(--trans), transform var(--trans);
}
.job-card:hover {
  border-color: var(--tt-blue);
  box-shadow: 0 6px 24px rgba(26,111,196,.1);
  transform: translateY(-3px);
}
.job-type {
  font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
  padding: 4px 12px; border-radius: 4px; display: inline-block; margin-bottom: 12px;
}
.job-type.full { background: #dcfce7; color: #166534; }
.job-type.part { background: #fef3c7; color: #92400e; }
.job-type.contract { background: var(--tt-light); color: var(--tt-blue); }
.job-card h5 { font-size: 1rem; font-weight: 700; color: var(--tt-navy); margin-bottom: 8px; }
.job-meta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.job-meta span { font-size: .78rem; color: var(--tt-gray); display: flex; align-items: center; gap: 5px; }
.job-meta i { color: var(--tt-blue); }
.job-card p { font-size: .83rem; color: var(--tt-gray); line-height: 1.7; margin-bottom: 18px; }
.btn-apply {
  background: var(--tt-blue); color: #fff;
  font-weight: 700; font-size: .8rem;
  padding: 9px 22px; border-radius: 6px; border: none; cursor: pointer;
  transition: background var(--trans); display: inline-flex; align-items: center; gap: 6px;
}
.btn-apply:hover { background: var(--tt-blue2); color: #fff; }

.benefit-card {
  background: #fff; border-radius: 12px; padding: 28px 22px; height: 100%;
  box-shadow: 0 2px 16px rgba(0,0,0,.06);
  border-top: 3px solid var(--tt-blue);
  transition: transform var(--trans);
}
.benefit-card:hover { transform: translateY(-4px); }
.benefit-icon { width: 48px; height: 48px; background: var(--tt-light); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; color: var(--tt-blue); margin-bottom: 14px; }
.benefit-card h6 { font-weight: 700; color: var(--tt-navy); margin-bottom: 8px; font-size: .9rem; }
.benefit-card p  { font-size: .82rem; color: var(--tt-gray); margin: 0; line-height: 1.7; }

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 991px) {
  #mainNav .nav-link { padding: 12px 14px !important; }
  #mainNav .nav-link::after { display: none; }
  .hero-img-panel { display: none; }
  #hero { min-height: auto; }
  .hero-content { padding: 80px 0 60px; }
  .feature-strip-divider { display: none; }
  .wh-partner-cards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 767px) {
  .section-pad { padding: 60px 0; }
  .section-pad-sm { padding: 40px 0; }
  .wh-stat-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .wh-partner-cards { grid-template-columns: repeat(3,1fr); }
  .contact-form-card { padding: 24px 18px; }
  .btn-hero-outline { display: none; }
  .process-pills .nav-link { font-size: .8rem; padding: 9px 16px; }
}
@media (max-width: 480px) {
  .wh-flow-steps { gap: 2px; }
  .flow-step-icon { width: 38px; height: 38px; font-size: .9rem; }
  .flow-step span { font-size: .6rem; }
}