/* ==========================================================================
   OKEWIFI V2 — DESIGN SYSTEM & MAIN STYLESHEET
   ========================================================================== */
:root {
  --oke-navy: #0F346C;
  --oke-navy-dark: #092247;
  --oke-purple: #7B2282;
  --oke-magenta: #9B1D79;
  --oke-red: #D61F3C;
  --oke-orange: #E8631C;
  --oke-cyan: #50B4E6;
  --oke-gradient: linear-gradient(135deg, #7B2282 0%, #D61F3C 50%, #E8631C 100%);
  --oke-gradient-horizontal: linear-gradient(90deg, #0F346C 0%, #7B2282 35%, #D61F3C 70%, #E8631C 100%);
  --bg-white: #FFFFFF;
  --bg-soft: #F8FAFC;
  --text-main: #0F172A;
  --text-body: #334155;
  --border-color: #E2E8F0;
  --container-width: 1200px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 10px rgba(15, 52, 108, 0.06);
  --shadow-md: 0 10px 30px rgba(15, 52, 108, 0.10);
  --shadow-lg: 0 20px 40px rgba(15, 52, 108, 0.14);
  --transition: all 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif; color: var(--text-body); background-color: var(--bg-white); line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--oke-navy); text-decoration: none; transition: var(--transition); }
ul { list-style: none; }

.container { width: 100%; max-width: var(--container-width); margin: 0 auto; padding: 0 1.5rem; }
.badge-above { display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--oke-red); background: rgba(214, 31, 60, 0.08); padding: 0.35rem 0.9rem; border-radius: 50px; margin-bottom: 0.75rem; }
.section-title { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 800; color: var(--oke-navy); line-height: 1.25; margin-bottom: 1rem; }
.section-subtitle { font-size: 1.05rem; color: var(--text-body); max-width: 720px; margin: 0 auto 2.5rem; }
.text-center { text-align: center; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; font-weight: 700; font-size: 0.95rem; padding: 0.85rem 1.75rem; border-radius: var(--radius-sm); border: 2px solid transparent; cursor: pointer; transition: var(--transition); text-align: center; }
.btn-primary { background: var(--oke-gradient); color: var(--bg-white); box-shadow: 0 6px 18px rgba(214, 31, 60, 0.25); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(214, 31, 60, 0.35); color: var(--bg-white); }
.btn-navy { background-color: var(--oke-navy); color: var(--bg-white); }
.btn-navy:hover { background-color: var(--oke-purple); color: var(--bg-white); transform: translateY(-2px); }
.btn-outline { background-color: transparent; border-color: var(--oke-navy); color: var(--oke-navy); }
.btn-outline:hover { background-color: var(--oke-navy); color: var(--bg-white); }

.site-header { position: sticky; top: 0; z-index: 1000; background-color: var(--bg-white); border-bottom: 1px solid var(--border-color); box-shadow: var(--shadow-sm); }
.site-header::before { content: ""; display: block; width: 100%; height: 4px; background: var(--oke-gradient-horizontal); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 80px; gap: 1rem; }
.brand-logo { display: inline-flex; align-items: center; background-color: var(--bg-white); padding: 0.25rem 0; flex-shrink: 0; }
.brand-logo__img { height: 56px; width: auto; max-width: 200px; object-fit: contain; }

.main-nav__list { display: flex; align-items: center; gap: 1.5rem; }
.main-nav__link { font-size: 0.95rem; font-weight: 600; color: var(--oke-navy); padding: 0.5rem 0.25rem; position: relative; }
.main-nav__link:hover, .main-nav__link.active { color: var(--oke-red); }
.main-nav__link.active::after { content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 3px; border-radius: 2px; background: var(--oke-gradient); }
.main-nav__cta { background-color: var(--oke-navy); color: var(--bg-white) !important; padding: 0.6rem 1.25rem; border-radius: var(--radius-sm); }
.main-nav__cta:hover { background-color: var(--oke-purple); }
.main-nav__cta.active::after { display: none; }

.mobile-toggle { display: none; flex-direction: column; justify-content: space-between; width: 30px; height: 21px; background: transparent; border: none; cursor: pointer; padding: 0; }
.mobile-toggle span { display: block; width: 100%; height: 3px; background-color: var(--oke-navy); border-radius: 3px; transition: var(--transition); }

.hero-section { position: relative; background: linear-gradient(135deg, rgba(15, 52, 108, 0.94) 0%, rgba(123, 34, 130, 0.88) 100%); color: var(--bg-white); padding: 5.5rem 0; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 3rem; align-items: center; }
.hero-slide { display: none; animation: fadeIn 0.5s ease; }
.hero-slide.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.hero-badge { display: inline-block; background: rgba(255, 255, 255, 0.15); color: #FFFFFF; font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 0.4rem 1rem; border-radius: 50px; margin-bottom: 1.25rem; border: 1px solid rgba(255, 255, 255, 0.25); }
.hero-title { font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 800; line-height: 1.18; margin-bottom: 1.25rem; color: var(--bg-white); }
.hero-desc { font-size: 1.15rem; color: rgba(255, 255, 255, 0.9); margin-bottom: 2rem; max-width: 580px; }
.hero-controls { display: flex; gap: 0.75rem; margin-top: 2rem; }
.hero-dot { width: 12px; height: 12px; border-radius: 50%; border: none; background: rgba(255, 255, 255, 0.35); cursor: pointer; transition: var(--transition); }
.hero-dot.active { width: 32px; border-radius: 10px; background: var(--oke-orange); }

.hero-card { background: var(--bg-white); color: var(--text-main); padding: 2.25rem; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); text-align: center; }
.hero-card img { margin: 0 auto 1.25rem; max-height: 72px; width: auto; object-fit: contain; }
.hero-card h3 { color: var(--oke-navy); font-size: 1.35rem; margin-bottom: 0.75rem; }
.hero-card p { font-size: 0.95rem; color: var(--text-body); margin-bottom: 1.5rem; }

.page-banner { background: linear-gradient(135deg, var(--oke-navy) 0%, var(--oke-purple) 100%); color: var(--bg-white); padding: 4rem 0; text-align: center; }
.page-banner .badge-above { background: rgba(255, 255, 255, 0.15); color: var(--bg-white); }
.page-banner h1 { font-size: clamp(1.9rem, 3.5vw, 2.75rem); font-weight: 800; margin-bottom: 0.5rem; }
.page-banner p { color: rgba(255, 255, 255, 0.88); max-width: 650px; margin: 0 auto; }

.section { padding: 5rem 0; }
.section-soft { background-color: var(--bg-soft); }
.section-navy { background: linear-gradient(135deg, var(--oke-navy) 0%, var(--oke-navy-dark) 100%); color: var(--bg-white); }
.section-navy .section-title { color: var(--bg-white); }
.section-navy .badge-above { background: rgba(255, 255, 255, 0.15); color: var(--bg-white); }

.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.75rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3rem; align-items: center; }

.feature-card { background: var(--bg-white); border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 2.25rem 1.5rem; text-align: center; box-shadow: var(--shadow-sm); transition: var(--transition); }
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--oke-cyan); }
.feature-card h3 { font-size: 1.2rem; font-weight: 700; color: var(--oke-navy); margin-bottom: 0.5rem; }

.pricing-card { background: var(--bg-white); border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: 2.5rem 2rem; text-align: center; box-shadow: var(--shadow-sm); transition: var(--transition); position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; }
.pricing-card::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 6px; background: var(--oke-navy); }
.pricing-card.style-2::before { background: var(--oke-gradient); }
.pricing-card.style-3::before { background: var(--oke-purple); }
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.plan-name { font-size: 1.5rem; font-weight: 800; color: var(--oke-navy); text-transform: capitalize; margin-bottom: 1.5rem; }
.plan-features { margin-bottom: 2rem; text-align: left; }
.plan-features li { padding: 0.65rem 0; border-bottom: 1px dashed var(--border-color); display: flex; align-items: center; gap: 0.65rem; font-weight: 500; color: var(--text-body); }
.plan-features li::before { content: "✓"; display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; background: rgba(214, 31, 60, 0.12); color: var(--oke-red); font-weight: 800; font-size: 0.8rem; flex-shrink: 0; }

.price-wrap { margin-bottom: 1.75rem; }
.plan-sign { font-size: 1.1rem; font-weight: 700; color: var(--text-muted); vertical-align: top; }
.plan-price { font-size: 2.75rem; font-weight: 800; color: var(--oke-navy); line-height: 1; }

.facility-list { margin: 1.5rem 0 2rem; }
.facility-list li { display: flex; align-items: center; gap: 0.85rem; font-size: 1.05rem; font-weight: 600; color: var(--oke-navy); padding: 0.75rem 1rem; background: var(--bg-soft); border-radius: var(--radius-sm); margin-bottom: 0.75rem; border-left: 4px solid var(--oke-red); }

.contact-box { background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.16); border-radius: var(--radius-md); padding: 2.25rem 1.5rem; text-align: center; transition: var(--transition); }
.contact-box:hover { background: rgba(255, 255, 255, 0.12); transform: translateY(-4px); }
.contact-box h3 { font-size: 1.15rem; font-weight: 700; color: var(--bg-white); margin: 1rem 0 0.4rem; }
.contact-box p, .contact-box a { color: rgba(255, 255, 255, 0.88); font-size: 1.05rem; font-weight: 600; }

.contact-box-light { background: var(--bg-white); border: 1px solid var(--border-color); border-radius: var(--radius-md); padding: 2.25rem 1.5rem; text-align: center; box-shadow: var(--shadow-sm); }
.contact-box-light h3 { font-size: 1.15rem; color: var(--oke-navy); margin: 1rem 0 0.4rem; }
.contact-box-light p, .contact-box-light a { color: var(--text-body); font-weight: 600; }

.info-inline-banner { margin-top: 2.5rem; padding: 1.25rem 1.5rem; background: var(--bg-soft); border-radius: var(--radius-sm); border: 1px solid var(--border-color); font-weight: 500; }
.info-inline-banner a { color: var(--oke-red); font-weight: 700; }

.site-footer { background-color: var(--bg-white); border-top: 1px solid var(--border-color); }
.footer-top { padding: 3rem 0; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 2rem; }
.footer-brand { display: flex; align-items: center; gap: 1.25rem; }
.footer-logo { height: 52px; width: auto; object-fit: contain; }
.footer-socials { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-socials a { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.6rem 1.1rem; border-radius: var(--radius-sm); background: var(--bg-soft); color: var(--oke-navy); font-size: 0.9rem; font-weight: 600; border: 1px solid var(--border-color); }
.footer-socials a:hover { background: var(--oke-navy); color: var(--bg-white); }
.footer-bottom { background-color: var(--oke-navy-dark); color: rgba(255, 255, 255, 0.88); padding: 1.25rem 0; text-align: center; font-size: 0.92rem; }

@media (max-width: 992px) {
  .grid-4, .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid, .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .brand-logo__img { height: 44px; }
  .mobile-toggle { display: flex; }
  .main-nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--bg-white); border-bottom: 1px solid var(--border-color); box-shadow: var(--shadow-md); display: none; padding: 1.25rem 1.5rem; }
  .main-nav.is-open { display: block; }
  .main-nav__list { flex-direction: column; align-items: flex-start; gap: 0.85rem; }
  .main-nav__link { display: block; width: 100%; padding: 0.4rem 0; }
  .main-nav__cta { text-align: center; margin-top: 0.25rem; }
}
@media (max-width: 600px) {
  .grid-4, .grid-3 { grid-template-columns: 1fr; }
  .section { padding: 3.5rem 0; }
  .footer-top { flex-direction: column; text-align: center; }
}