/* ============================================================
   SysPeru.com — Main Stylesheet
   Stack: Bootstrap 5.3 + Custom CSS
   Font: Inter (Google Fonts)
   ============================================================ */

/* ── ROOT VARIABLES ── */
:root {
  --sp-bg:        #0b0e1a;
  --sp-bg2:       #111528;
  --sp-card:      #161b30;
  --sp-border:    rgba(255,255,255,0.07);
  --sp-accent:    #00d4ff;
  --sp-accent2:   #0099cc;
  --sp-accent-glow: rgba(0, 212, 255, 0.18);
  --sp-text:      #e2e8f0;
  --sp-muted:     #8892a4;
  --sp-white:     #ffffff;
  --sp-radius:    12px;
  --sp-radius-lg: 20px;
  --sp-shadow:    0 4px 30px rgba(0,0,0,0.4);
  --sp-transition: 0.28s ease;

  --agro-color:  #22c55e;
  --logis-color: #f59e0b;
  --miner-color: #ef4444;
  --puerto-color:#06b6d4;
  --retail-color:#8b5cf6;
}

/* ── BASE ── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--sp-bg);
  color: var(--sp-text);
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; }

a { color: var(--sp-accent); text-decoration: none; }
a:hover { color: var(--sp-white); }

.text-accent { color: var(--sp-accent); }
.text-muted-custom { color: var(--sp-muted); }
.bg-dark-card { background-color: var(--sp-bg2); }

/* ── SELECTIONS ── */
::selection { background: var(--sp-accent); color: var(--sp-bg); }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--sp-bg); }
::-webkit-scrollbar-thumb { background: var(--sp-accent2); border-radius: 3px; }

/* ======================================================
   LOGO
====================================================== */
.logo-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--sp-accent), var(--sp-accent2));
  color: var(--sp-bg);
  font-weight: 800;
  font-size: 0.85rem;
  border-radius: 8px;
  margin-right: 8px;
  letter-spacing: -0.5px;
}

.logo-text {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--sp-white);
  letter-spacing: -0.3px;
}

.logo-dot { color: var(--sp-accent); }

/* ======================================================
   NAVBAR
====================================================== */
#mainNav {
  background: rgba(11, 14, 26, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--sp-border);
  transition: background var(--sp-transition);
  padding: 0.75rem 0;
}

#mainNav.scrolled {
  background: rgba(11, 14, 26, 0.97);
}

.navbar-brand { display: flex; align-items: center; }

.nav-link {
  color: var(--sp-muted) !important;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 0.45rem 0.85rem !important;
  border-radius: 6px;
  transition: color var(--sp-transition), background var(--sp-transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--sp-white) !important;
  background: rgba(255,255,255,0.06);
}

.dropdown-menu-dark {
  background: var(--sp-card) !important;
  border: 1px solid var(--sp-border) !important;
  border-radius: var(--sp-radius) !important;
  padding: 0.5rem !important;
}

.dropdown-item {
  color: var(--sp-muted) !important;
  border-radius: 6px;
  padding: 0.45rem 1rem;
  font-size: 0.88rem;
  transition: background var(--sp-transition), color var(--sp-transition);
}

.dropdown-item:hover {
  background: rgba(0, 212, 255, 0.1) !important;
  color: var(--sp-white) !important;
}

/* CTA Button */
.btn-cta {
  background: linear-gradient(135deg, var(--sp-accent), var(--sp-accent2));
  color: var(--sp-bg);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.5rem 1.25rem;
  border-radius: 8px;
  border: none;
  transition: opacity var(--sp-transition), transform var(--sp-transition);
}

.btn-cta:hover {
  opacity: 0.88;
  color: var(--sp-bg);
  transform: translateY(-1px);
}

.btn-cta.btn-lg { padding: 0.75rem 1.75rem; font-size: 1rem; }

/* ======================================================
   HERO SLIDER
====================================================== */
.hero-section {
  position: relative;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
}

.hero-slider { width: 100%; height: 100%; }

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s ease;
  /* Graceful fallback when no real image is present */
  background-color: var(--sp-bg2);
}

.hero-slide.active { opacity: 1; z-index: 1; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11,14,26,0.88) 0%,
    rgba(11,14,26,0.55) 60%,
    rgba(0,153,204,0.15) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100vh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 80px;
}

.hero-badge {
  display: inline-block;
  background: rgba(0, 212, 255, 0.15);
  border: 1px solid var(--sp-accent);
  color: var(--sp-accent);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 0.3rem 1rem;
  border-radius: 50px;
  margin-bottom: 1.2rem;
}

.hero-content h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--sp-white);
  margin-bottom: 1.2rem;
}

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--sp-muted);
  max-width: 580px;
  margin-bottom: 2rem;
}

.hero-btns { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* Slider arrows */
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--sp-border);
  color: var(--sp-white);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  cursor: pointer;
  transition: background var(--sp-transition);
}

.hero-arrow:hover { background: var(--sp-accent2); }
.hero-prev { left: 1.5rem; }
.hero-next { right: 1.5rem; }

/* Slider dots */
.hero-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  gap: 0.5rem;
}

.hero-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  border: none;
  cursor: pointer;
  transition: background var(--sp-transition), transform var(--sp-transition);
}

.hero-dot.active {
  background: var(--sp-accent);
  transform: scale(1.3);
}

/* ======================================================
   SECTOR BAR
====================================================== */
.sector-bar { background: var(--sp-bg); }

.sector-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 0.75rem;
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  color: var(--sp-muted);
  transition: all var(--sp-transition);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 600;
}

.sector-card i { font-size: 1.75rem; }
.sector-card:hover {
  border-color: var(--sp-accent);
  color: var(--sp-accent);
  background: var(--sp-accent-glow);
  transform: translateY(-4px);
}

/* ======================================================
   SECTION LABELS & TITLES
====================================================== */
.section-label {
  display: inline-block;
  color: var(--sp-accent);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--sp-white);
  line-height: 1.2;
  margin-bottom: 1rem;
}

/* ======================================================
   VALUE CARDS
====================================================== */
.val-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  padding: 1.5rem;
  transition: border-color var(--sp-transition), transform var(--sp-transition);
}

.val-card:hover {
  border-color: var(--sp-accent);
  transform: translateY(-4px);
}

.val-icon {
  font-size: 2rem;
  color: var(--sp-accent);
  margin-bottom: 0.75rem;
  display: block;
}

.val-card h5 { color: var(--sp-white); font-weight: 700; margin-bottom: 0.4rem; }
.val-card p { color: var(--sp-muted); font-size: 0.88rem; margin: 0; }

.value-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.value-list li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 500;
  font-size: 0.95rem;
}

/* ======================================================
   PROCESS TIMELINE
====================================================== */
.process-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 1rem;
}

.process-step {
  flex: 1;
  min-width: 160px;
  text-align: center;
  padding: 0 0.75rem;
  position: relative;
}

.step-icon {
  width: 64px;
  height: 64px;
  background: var(--sp-card);
  border: 2px solid var(--sp-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--sp-accent);
  margin: 0 auto 0.75rem;
  position: relative;
  z-index: 2;
  transition: background var(--sp-transition);
}

.process-step:hover .step-icon {
  background: var(--sp-accent);
  color: var(--sp-bg);
}

.step-num {
  position: absolute;
  top: -6px;
  right: calc(50% - 44px);
  background: var(--sp-accent);
  color: var(--sp-bg);
  font-size: 0.65rem;
  font-weight: 800;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.process-step h5 { color: var(--sp-white); font-weight: 700; font-size: 0.95rem; margin-bottom: 0.3rem; }
.process-step p { color: var(--sp-muted); font-size: 0.82rem; }

.process-connector {
  width: 60px;
  flex-shrink: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--sp-accent), var(--sp-accent2));
  margin-top: 32px;
  opacity: 0.5;
}

/* Integration band */
.integration-band {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.integration-band > span {
  color: var(--sp-muted);
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
}

.integ-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.integ-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.25);
  color: var(--sp-accent);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 50px;
}

/* ======================================================
   SOLUTION CARDS
====================================================== */
.sol-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 1.75rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color var(--sp-transition), transform var(--sp-transition), box-shadow var(--sp-transition);
}

.sol-card:hover {
  border-color: var(--sp-accent);
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,212,255,0.1);
}

.sol-card--highlight {
  border-color: var(--sp-accent);
  background: linear-gradient(135deg, var(--sp-card), rgba(0,212,255,0.06));
}

.sol-card h4 { color: var(--sp-white); font-weight: 700; margin: 1rem 0 0.5rem; }
.sol-card p { color: var(--sp-muted); font-size: 0.875rem; flex: 1; }

.sol-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.sol-icon-wrap.agro   { background: rgba(34,197,94,0.15);  color: var(--agro-color); }
.sol-icon-wrap.logis  { background: rgba(245,158,11,0.15); color: var(--logis-color); }
.sol-icon-wrap.miner  { background: rgba(239,68,68,0.15);  color: var(--miner-color); }
.sol-icon-wrap.puerto { background: rgba(6,182,212,0.15);  color: var(--puerto-color); }
.sol-icon-wrap.retail { background: rgba(139,92,246,0.15); color: var(--retail-color); }

.sol-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0;
}

.sol-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--sp-muted);
  padding: 0.25rem 0;
}

.sol-list li i { color: var(--sp-accent); font-size: 0.9rem; flex-shrink: 0; }

.btn-link-accent {
  color: var(--sp-accent);
  font-weight: 600;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: auto;
  padding-top: 0.75rem;
  text-decoration: none;
  transition: gap var(--sp-transition);
}

.btn-link-accent:hover { gap: 0.6rem; color: var(--sp-white); }

/* CTA card variant */
.sol-card--cta {
  border: 2px dashed var(--sp-accent2);
  background: rgba(0,212,255,0.04);
}

.sol-cta-icon { font-size: 2.5rem; color: var(--sp-accent); }

/* ======================================================
   STATS
====================================================== */
.section-stats { background: var(--sp-bg); }

.stat-item { padding: 1rem; }

.stat-num {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--sp-accent);
  display: inline-block;
  line-height: 1;
}

.stat-plus { font-size: 2rem; font-weight: 800; color: var(--sp-accent); vertical-align: super; }

.stat-item p { color: var(--sp-muted); font-size: 0.9rem; margin: 0.5rem 0 0; }

/* ======================================================
   PICKING CARDS
====================================================== */
.pick-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 2rem 1.5rem;
  height: 100%;
  position: relative;
  transition: border-color var(--sp-transition), transform var(--sp-transition);
}

.pick-card:hover {
  border-color: var(--sp-accent);
  transform: translateY(-6px);
}

.pick-card--highlight {
  border-color: var(--sp-accent);
  background: linear-gradient(160deg, var(--sp-card), rgba(0,212,255,0.07));
}

.pick-badge {
  display: inline-block;
  background: rgba(0,212,255,0.12);
  border: 1px solid var(--sp-accent);
  color: var(--sp-accent);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 0.2rem 0.75rem;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.pick-badge--alt {
  background: rgba(245,158,11,0.12);
  border-color: var(--logis-color);
  color: var(--logis-color);
}

.pick-icon {
  font-size: 2.25rem;
  color: var(--sp-accent);
  display: block;
  margin-bottom: 0.75rem;
}

.pick-card h5 { color: var(--sp-white); font-weight: 700; margin-bottom: 0.6rem; }
.pick-card p { color: var(--sp-muted); font-size: 0.875rem; }

.pick-benefits {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.pick-benefits li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.83rem;
  color: var(--sp-muted);
  padding: 0.2rem 0;
}

.pick-benefits li i { color: var(--sp-accent); }

/* ======================================================
   CTA BANNER
====================================================== */
.cta-banner {
  background: linear-gradient(135deg, var(--sp-card), rgba(0,153,204,0.2));
  border: 1px solid var(--sp-accent);
  border-radius: var(--sp-radius-lg);
  padding: 3rem 2.5rem;
}

.cta-banner h2 { color: var(--sp-white); font-weight: 800; margin-bottom: 0.5rem; }
.cta-banner p { color: var(--sp-muted); margin: 0; }

/* ======================================================
   PAGE HEADER (inner pages)
====================================================== */
.page-header {
  position: relative;
  min-height: 280px;
  background: linear-gradient(135deg, var(--sp-bg2), var(--sp-card));
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-top: 80px;
}

.page-header::before {
  content:'';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(0,212,255,0.08) 0%, transparent 60%);
}

.page-header-overlay {
  position: absolute;
  inset: 0;
  background: rgba(11,14,26,0.6);
}

.page-header-content {
  position: relative;
  z-index: 2;
  padding-bottom: 2.5rem;
}

.page-header-content h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--sp-white);
  margin-bottom: 0.5rem;
}

.page-header-content p { color: var(--sp-muted); margin: 0; }

.breadcrumb-custom { --bs-breadcrumb-divider-color: var(--sp-muted); }
.breadcrumb-custom .breadcrumb-item { font-size: 0.82rem; color: var(--sp-muted); }
.breadcrumb-custom .breadcrumb-item a { color: var(--sp-accent); }
.breadcrumb-custom .breadcrumb-item.active { color: var(--sp-white); }

/* ======================================================
   MVV CARDS (Nosotros)
====================================================== */
.mvv-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 2rem;
  height: 100%;
  transition: border-color var(--sp-transition), transform var(--sp-transition);
}

.mvv-card--accent { border-color: var(--sp-accent); }

.mvv-card:hover {
  border-color: var(--sp-accent);
  transform: translateY(-4px);
}

.mvv-icon {
  font-size: 2.25rem;
  color: var(--sp-accent);
  margin-bottom: 1rem;
  display: block;
}

.mvv-card h4 { color: var(--sp-white); font-weight: 700; margin-bottom: 0.75rem; }
.mvv-card p { color: var(--sp-muted); font-size: 0.9rem; }

.mvv-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mvv-list li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--sp-text);
}

/* ======================================================
   STORY (Nosotros)
====================================================== */
.story-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.story-img-placeholder {
  width: 100%;
  max-width: 420px;
  aspect-ratio: 4/3;
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: var(--sp-accent);
}

.mini-stat {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  padding: 1rem;
  text-align: center;
}

.mini-num {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--sp-accent);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.mini-stat span:last-child { font-size: 0.8rem; color: var(--sp-muted); }

/* ======================================================
   WHY CARDS (Nosotros)
====================================================== */
.why-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  padding: 1.5rem;
  height: 100%;
  transition: border-color var(--sp-transition), transform var(--sp-transition);
}

.why-card:hover {
  border-color: var(--sp-accent);
  transform: translateY(-4px);
}

.why-icon {
  font-size: 1.75rem;
  color: var(--sp-accent);
  display: block;
  margin-bottom: 0.75rem;
}

.why-card h5 { color: var(--sp-white); font-weight: 700; margin-bottom: 0.4rem; font-size: 1rem; }
.why-card p { color: var(--sp-muted); font-size: 0.875rem; margin: 0; }

/* ======================================================
   SOLUTIONS PAGE – sector section headers
====================================================== */
.sol-section { scroll-margin-top: 100px; }

.sol-section-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.sol-section-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  flex-shrink: 0;
}

/* Filter bar */
.sol-filter-bar {
  background: var(--sp-bg2);
  border-bottom: 1px solid var(--sp-border);
  z-index: 900;
  top: 64px;
}

.sol-filter-inner {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}

.sol-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: 50px;
  color: var(--sp-muted);
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  scroll-snap-align: start;
  text-decoration: none;
  transition: all var(--sp-transition);
}

.sol-filter-btn:hover,
.sol-filter-btn.active {
  border-color: var(--sp-accent);
  color: var(--sp-accent);
  background: var(--sp-accent-glow);
}

/* Feature cards */
.feat-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  padding: 1.5rem;
  height: 100%;
  transition: border-color var(--sp-transition), transform var(--sp-transition);
}

.feat-card:hover {
  border-color: var(--sp-accent);
  transform: translateY(-4px);
}

.feat-icon {
  font-size: 2rem;
  color: var(--sp-accent);
  display: block;
  margin-bottom: 0.75rem;
}

.feat-card h5 { color: var(--sp-white); font-weight: 700; margin-bottom: 0.4rem; }
.feat-card p { color: var(--sp-muted); font-size: 0.875rem; margin: 0; }

/* WMS Visual */
.wms-visual {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 1.5rem;
}

.wms-screen {
  background: rgba(0,0,0,0.3);
  border-radius: var(--sp-radius);
  padding: 1rem 1.25rem;
  font-family: 'Courier New', monospace;
  margin-bottom: 1.25rem;
}

.wms-row {
  display: flex;
  justify-content: space-between;
  padding: 0.3rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.85rem;
}

.wms-row:last-child { border-bottom: none; }
.wms-label { color: var(--sp-muted); }
.wms-val { color: var(--sp-text); font-weight: 600; }

.wms-icons {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.wms-icon-item {
  flex: 1;
  min-width: 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  background: rgba(0,212,255,0.07);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 8px;
  padding: 0.6rem 0.25rem;
  font-size: 1.25rem;
  color: var(--sp-accent);
  text-align: center;
}

.wms-icon-item small { font-size: 0.65rem; color: var(--sp-muted); font-family: 'Inter',sans-serif; }

/* Logistics mini solution cards */
.mini-sol-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  padding: 1rem 0.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--sp-muted);
  font-weight: 600;
  transition: all var(--sp-transition);
}

.mini-sol-card i { font-size: 1.5rem; color: var(--sp-accent); }
.mini-sol-card:hover { border-color: var(--sp-accent); color: var(--sp-white); }

/* Logi feat items */
.logi-feat {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: 8px;
  padding: 0.6rem 0.9rem;
  font-size: 0.83rem;
  color: var(--sp-text);
  font-weight: 500;
}

.logi-feat i { color: var(--sp-accent); font-size: 1rem; }

/* Port features grid */
.port-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.5rem;
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius);
  padding: 1.25rem;
}

.pf-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--sp-text);
}

/* Retail questions */
.retail-questions {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 1.75rem;
}

.rq-item {
  background: rgba(0,0,0,0.2);
  border-left: 3px solid var(--sp-accent);
  padding: 0.5rem 0.9rem;
  border-radius: 0 8px 8px 0;
  font-size: 0.85rem;
  color: var(--sp-text);
}

/* ======================================================
   CONTACT PAGE
====================================================== */
.contact-form-card {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 2.5rem;
}

.form-control-dark,
.form-select.form-control-dark {
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid var(--sp-border) !important;
  color: var(--sp-text) !important;
  border-radius: 8px !important;
  padding: 0.65rem 0.9rem !important;
  transition: border-color var(--sp-transition), box-shadow var(--sp-transition);
}

.form-control-dark::placeholder { color: var(--sp-muted) !important; }

.form-control-dark:focus,
.form-select.form-control-dark:focus {
  border-color: var(--sp-accent) !important;
  box-shadow: 0 0 0 3px rgba(0,212,255,0.12) !important;
  outline: none !important;
}

.form-control-dark.is-invalid { border-color: #ef4444 !important; }

.form-label {
  color: var(--sp-muted);
  font-size: 0.83rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.form-check-input {
  background-color: transparent;
  border-color: var(--sp-border);
}

.form-check-input:checked {
  background-color: var(--sp-accent);
  border-color: var(--sp-accent);
}

.form-select.form-control-dark option {
  background: var(--sp-card);
  color: var(--sp-text);
}

/* Contact info */
.contact-info-block {
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 2.5rem;
  height: 100%;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.ci-icon {
  width: 44px;
  height: 44px;
  background: var(--sp-accent-glow);
  border: 1px solid rgba(0,212,255,0.3);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--sp-accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info-item strong { display: block; color: var(--sp-white); font-size: 0.88rem; margin-bottom: 0.2rem; }
.contact-info-item p { color: var(--sp-muted); font-size: 0.875rem; margin: 0; }
.contact-info-item a { color: var(--sp-accent); }

.contact-social { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.contact-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--sp-bg);
  border: 1px solid var(--sp-border);
  border-radius: 8px;
  color: var(--sp-muted);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--sp-transition);
}

.contact-social-btn:hover {
  border-color: var(--sp-accent);
  color: var(--sp-accent);
}

/* Response process */
.response-process { border-top: 1px solid var(--sp-border); padding-top: 1.5rem; }

.rp-step {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  align-items: flex-start;
}

.rp-num {
  width: 28px;
  height: 28px;
  background: var(--sp-accent);
  color: var(--sp-bg);
  font-weight: 800;
  font-size: 0.8rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.rp-step strong { display: block; color: var(--sp-white); font-size: 0.9rem; }
.rp-step p { color: var(--sp-muted); font-size: 0.82rem; margin: 0; }

/* ======================================================
   FOOTER
====================================================== */
.site-footer { background: var(--sp-bg2); border-top: 1px solid var(--sp-border); }

.footer-brand { display: flex; align-items: center; text-decoration: none; }

.footer-desc { color: var(--sp-muted); font-size: 0.875rem; line-height: 1.6; }

.footer-heading {
  color: var(--sp-white);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a {
  color: var(--sp-muted);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color var(--sp-transition);
}

.footer-links a:hover { color: var(--sp-accent); }

.footer-contact {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--sp-muted);
  font-size: 0.875rem;
}

.footer-contact li i { color: var(--sp-accent); width: 14px; }
.footer-contact a { color: var(--sp-muted); }
.footer-contact a:hover { color: var(--sp-accent); }

.footer-social {
  display: flex;
  gap: 0.6rem;
}

.footer-social a {
  width: 36px;
  height: 36px;
  background: var(--sp-card);
  border: 1px solid var(--sp-border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sp-muted);
  font-size: 1rem;
  transition: all var(--sp-transition);
  text-decoration: none;
}

.footer-social a:hover { border-color: var(--sp-accent); color: var(--sp-accent); }

.footer-hr { border-color: var(--sp-border); }

.footer-copy { color: var(--sp-muted); font-size: 0.8rem; }

.footer-seo-tags { color: rgba(255,255,255,0.12); font-size: 0.7rem; }

/* ======================================================
   BACK TO TOP
====================================================== */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 1.75rem;
  width: 44px;
  height: 44px;
  background: var(--sp-accent);
  color: var(--sp-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: all var(--sp-transition);
  text-decoration: none;
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover { background: var(--sp-accent2); color: var(--sp-white); }

/* ======================================================
   RESPONSIVE TWEAKS
====================================================== */
@media (max-width: 992px) {
  .process-timeline { flex-wrap: wrap; }
  .process-connector { display: none; }
  .process-step { min-width: 120px; }
}

@media (max-width: 768px) {
  .hero-content h1 { font-size: clamp(1.6rem, 7vw, 2.5rem); }
  .hero-btns { flex-direction: column; gap: 0.5rem; }
  .hero-btns .btn { text-align: center; }
  .contact-form-card, .contact-info-block { padding: 1.75rem 1.25rem; }
  .cta-banner { padding: 2rem 1.5rem; }
  .cta-banner h2 { font-size: 1.5rem; }
  .integration-band { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 576px) {
  .hero-arrow { display: none; }
  .sol-section-header { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
}

/* ======================================================
   UTILITIES / ANIMATIONS
====================================================== */
.section-value,
.section-process,
.section-solutions,
.sol-section,
.section-picking,
.section-cta,
.section-stats { position: relative; }

/* Glow background accents */
.section-process::before,
.section-solutions::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,212,255,0.04) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}