/* ============================================================
   WSE PTE LTD — Global Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Sora:wght@400;600;700;800&display=swap');

:root {
  --navy:    #0B1F3A;
  --navy-mid:#122850;
  --green:   #1DB954;
  --green-dk:#16913F;
  --yellow:  #F5C518;
  --sky:     #E8F4FF;
  --slate:   #4A6080;
  --light:   #F4F8FC;
  --white:   #FFFFFF;
  --text:    #1A2B40;
  --muted:   #6B8299;
  --border:  #D6E4F0;

  --ff-head: 'Sora', sans-serif;
  --ff-body: 'Plus Jakarta Sans', sans-serif;
  --radius:  12px;
  --shadow:  0 4px 24px rgba(11,31,58,.10);
  --shadow-lg: 0 12px 48px rgba(11,31,58,.16);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  color: var(--text);
  background: var(--white);
  font-size: 16px;
  line-height: 1.65;
  overflow-x: clip;
}

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

/* ── Typography ── */
h1,h2,h3,h4,h5 { font-family: var(--ff-head); line-height: 1.2; font-weight: 700; color: var(--navy); }
h1 { font-size: clamp(2rem,5vw,3.5rem); }
h2 { font-size: clamp(1.6rem,3.5vw,2.5rem); }
h3 { font-size: clamp(1.1rem,2.5vw,1.4rem); }
p  { color: var(--slate); line-height: 1.75; }

/* ── Container ── */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 80px 0; }
.section-sm { padding: 48px 0; }

/* ── Eyebrow ── */
.eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(29,185,84,.1);
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-body);
  font-weight: 700;
  font-size: .95rem;
  border-radius: var(--radius);
  padding: 14px 28px;
  cursor: pointer;
  border: none;
  transition: all .22s ease;
  white-space: nowrap;
}
.btn-primary {
  background: var(--green);
  color: var(--white);
}
.btn-primary:hover { background: var(--green-dk); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(29,185,84,.35); }

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.1); }

.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover { background: var(--navy-mid); transform: translateY(-2px); }

/* ── NAV ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-head);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
}
.nav-logo span { color: var(--green); }

.nav-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--green);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  color: rgba(255,255,255,.8);
  font-size: .9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all .2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,.1); }

.nav-dropdown { position: relative; }
.nav-dropdown > a { display: flex; align-items: center; gap: 4px; }
.nav-dropdown > a::after { content: '▾'; font-size: .7rem; }

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 280px;
  padding: 8px;
  z-index: 100;
}
.nav-dropdown:hover .dropdown-menu { display: block; }

.dropdown-section-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 10px 12px 4px;
}
.dropdown-menu a {
  display: block;
  color: var(--text) !important;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: .88rem;
  font-weight: 500;
}
.dropdown-menu a:hover { background: var(--sky); color: var(--navy) !important; }

.nav-cta { margin-left: 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all .3s;
}

/* mobile nav */
.mobile-menu {
  display: none;
  background: var(--navy-mid);
  padding: 16px 24px 24px;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  color: rgba(255,255,255,.85);
  font-size: .95rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  font-weight: 500;
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-section-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green);
  margin: 16px 0 4px;
}

/* ── PAGE HERO ── */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 72px 0 64px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 80% at 80% 50%, rgba(29,185,84,.15) 0%, transparent 60%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); }
.page-hero p  { color: rgba(255,255,255,.75); max-width: 640px; margin-top: 12px; font-size: 1.1rem; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  font-size: .82rem;
  color: rgba(255,255,255,.5);
}
.breadcrumb a { color: rgba(255,255,255,.6); }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb span { color: rgba(255,255,255,.3); }

/* ── PRODUCT TABS ── */
.product-tabs {
  display: flex;
  gap: 4px;
  background: var(--light);
  border-radius: var(--radius);
  padding: 6px;
  width: fit-content;
  margin-bottom: 32px;
}
.tab-btn {
  padding: 8px 20px;
  border-radius: 8px;
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--muted);
  transition: all .2s;
  font-family: var(--ff-body);
}
.tab-btn.active { background: var(--white); color: var(--navy); box-shadow: 0 2px 8px rgba(0,0,0,.08); }

/* ── SPEC TABLE ── */
.spec-table { width: 100%; border-collapse: collapse; margin-top: 24px; }
.spec-table th, .spec-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); font-size: .9rem; }
.spec-table th { background: var(--light); font-weight: 700; color: var(--navy); font-family: var(--ff-head); }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:hover td { background: var(--sky); }

/* ── CARDS ── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-body { padding: 24px; }

/* ── ICON BADGE ── */
.icon-badge {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}
.icon-badge-green { background: rgba(29,185,84,.12); }
.icon-badge-blue  { background: rgba(11,31,58,.08); }
.icon-badge-yellow { background: rgba(245,197,24,.12); }

/* ── CHECKLIST ── */
.check-list { display: flex; flex-direction: column; gap: 10px; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .95rem;
  color: var(--text);
}
.check-list li::before {
  content: '✓';
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: rgba(29,185,84,.15);
  color: var(--green-dk);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: .8rem;
  margin-top: 2px;
}

.cross-list li::before { content: '✕'; background: rgba(220,50,50,.1); color: #c0392b; }
.cross-list li { color: var(--slate); }

/* ── HOW IT WORKS STEPS ── */
.steps { display: flex; flex-direction: column; gap: 24px; }
.step  { display: flex; gap: 20px; align-items: flex-start; }
.step-num {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  font-weight: 700; font-size: .9rem;
  font-family: var(--ff-head);
  display: flex; align-items: center; justify-content: center;
}
.step-content h4 { font-size: 1rem; margin-bottom: 4px; }
.step-content p  { font-size: .9rem; color: var(--muted); }

/* ── STAT ROW ── */
.stat-row { display: flex; gap: 32px; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-num  { font-family: var(--ff-head); font-size: 2.4rem; font-weight: 800; color: var(--green); line-height: 1; }
.stat-label { font-size: .82rem; color: var(--muted); margin-top: 4px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }

/* ── CTA BANNER ── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, #0d2d55 100%);
  border-radius: 20px;
  padding: 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  right: -60px; top: -60px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(29,185,84,.2) 0%, transparent 70%);
}
.cta-banner h2 { color: var(--white); font-size: clamp(1.4rem,3vw,2rem); }
.cta-banner p  { color: rgba(255,255,255,.7); margin-top: 8px; }
.cta-banner-actions { display: flex; gap: 12px; flex-shrink: 0; flex-wrap: wrap; }

/* ── FOOTER ── */
.site-footer {
  background: var(--navy);
  padding: 64px 0 32px;
  color: rgba(255,255,255,.7);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p { color: rgba(255,255,255,.6); font-size: .9rem; margin-top: 12px; line-height: 1.7; }
.footer-col h4 {
  color: var(--white);
  font-family: var(--ff-head);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.footer-col a {
  display: block;
  color: rgba(255,255,255,.6);
  font-size: .88rem;
  padding: 4px 0;
  transition: color .2s;
}
.footer-col a:hover { color: var(--green); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
  font-size: .88rem;
  color: rgba(255,255,255,.65);
}
.footer-contact-item .icon { color: var(--green); font-style: normal; flex-shrink: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}

/* ── BADGE PILL ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: .75rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 999px;
}
.badge-green  { background: rgba(29,185,84,.12); color: var(--green-dk); }
.badge-yellow { background: rgba(245,197,24,.15); color: #b8900a; }
.badge-navy   { background: rgba(11,31,58,.1);   color: var(--navy); }
.badge-commercial { background: #1a3a6e; color: #7eb3f0; }

/* ── PRODUCT HERO (inner pages) ── */
.product-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 64px 0;
}
.product-intro img { border-radius: 16px; box-shadow: var(--shadow-lg); }
.product-intro-text h2 { margin-bottom: 16px; }

/* ── SECTION DIVIDER ── */
.divider { border: none; border-top: 1px solid var(--border); margin: 0; }

/* ── WHO IS THIS FOR grid ── */
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.audience-card {
  background: var(--light);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid var(--border);
}
.audience-card .icon { font-size: 2rem; margin-bottom: 12px; }
.audience-card h4 { margin-bottom: 8px; font-size: 1rem; }
.audience-card p  { font-size: .88rem; color: var(--muted); }

/* ── SAVINGS HIGHLIGHT ── */
.savings-highlight {
  background: linear-gradient(135deg, rgba(29,185,84,.08) 0%, rgba(29,185,84,.04) 100%);
  border: 1.5px solid rgba(29,185,84,.25);
  border-radius: 16px;
  padding: 28px 32px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.savings-highlight .number {
  font-family: var(--ff-head);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
  flex-shrink: 0;
}
.savings-highlight .label { font-size: .95rem; color: var(--slate); }
.savings-highlight .label strong { display: block; color: var(--navy); font-size: 1.05rem; margin-bottom: 4px; }

/* ── GRID LAYOUTS ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ── WHATSAPP FAB ── */
.whatsapp-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  cursor: pointer;
  transition: transform .2s;
  color: white;
  font-size: 1.5rem;
}
.whatsapp-fab:hover { transform: scale(1.1); }

/* ── FORM ── */
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: .88rem; color: var(--navy); margin-bottom: 6px; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: var(--ff-body);
  font-size: .95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color .2s;
  outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(29,185,84,.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }

/* ── HIGHLIGHT BOX ── */
.highlight-box {
  background: var(--navy);
  color: var(--white);
  border-radius: 12px;
  padding: 20px 24px;
  font-size: .9rem;
  font-weight: 500;
}
.highlight-box strong { color: var(--yellow); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .product-intro { grid-template-columns: 1fr; gap: 32px; }
  .audience-grid { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .cta-banner { flex-direction: column; padding: 36px 24px; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 600px) {
  .section { padding: 52px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .audience-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .savings-highlight { flex-direction: column; text-align: center; }
  .stat-row { justify-content: center; }
  .product-tabs { flex-wrap: wrap; }
}