/* ===================================================================
   HITEK EVOLUTION — GLOBAL PREMIUM STYLE (site-wide: header, footer,
   mobile sticky bar, WhatsApp fab, FAQ accordion, reveal, shared UI)
   =================================================================== */
:root {
    --hk-navy: #0f2059;
    --hk-navy-deep: #0a1638;
    --hk-orange: #F07222;
    --hk-orange-dark: #CC611D;
    --hk-yellow: #FFC72C;
    --hk-grey: #F4F5F7;
    --hk-ink: #4a4a55;
    --hk-hairline: #e7e4dd;
    --hk-ease: cubic-bezier(.4,0,.2,1);
    --hk-font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ---------- Sitewide typography ---------- */
body, h1, h2, h3, h4, h5, h6, p, a, li, span, input, textarea, select, button, .site-header, .site-footer {
    font-family: var(--hk-font);
}

/* ---------- Reveal on scroll ---------- */
.hitek-reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--hk-ease), transform .7s var(--hk-ease); }
.hitek-reveal.hitek-in-view { opacity: 1; transform: translateY(0); }
.hitek-reveal.hk-delay-1 { transition-delay: .1s; }
.hitek-reveal.hk-delay-2 { transition-delay: .2s; }
.hitek-reveal.hk-delay-3 { transition-delay: .3s; }
.hitek-reveal.hk-delay-4 { transition-delay: .4s; }
@media (prefers-reduced-motion: reduce) {
    .hitek-reveal { transition: none; opacity: 1; transform: none; }
}

/* ---------- Shared buttons / tags ---------- */
.hk-btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--hk-orange); color: #fff; border: 1px solid var(--hk-orange);
    font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px;
    padding: 14px 32px; border-radius: 4px; text-decoration: none; transition: all .3s var(--hk-ease);
}
.hk-btn-primary:hover { background: var(--hk-orange-dark); border-color: var(--hk-orange-dark); color: #fff; transform: translateY(-2px); }
.hk-btn-outline {
    display: inline-flex; align-items: center; gap: 8px;
    background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.4);
    font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px;
    padding: 14px 32px; border-radius: 4px; text-decoration: none; transition: all .3s var(--hk-ease);
}
.hk-btn-outline:hover { background: #fff; color: var(--hk-navy); border-color: #fff; }
.hk-eyebrow { display: inline-flex; align-items: center; font-size: 12px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--hk-orange-dark); margin-bottom: 14px; }
.hk-eyebrow::before { content: ''; width: 26px; height: 2px; background: var(--hk-orange); display: inline-block; margin-right: 10px; }
.hk-tag {
    display: inline-flex; align-items: center; font-size: 12px; font-weight: 600; color: var(--hk-navy);
    background: #fff; border: 1px solid var(--hk-hairline); padding: 7px 15px; border-radius: 50px; margin: 4px;
}

/* ===================================================================
   HEADER
   =================================================================== */
.hitek-header .top-bar { padding: 7px 0; font-size: 12.5px; }
.hitek-header .top-bar .e-p-bx li { color: rgba(255,255,255,0.85); }
.hitek-header .sticky-header { transition: box-shadow .35s var(--hk-ease), padding .35s var(--hk-ease); }
.hitek-header.hitek-scrolled .sticky-header { box-shadow: 0 10px 30px rgba(15,32,89,0.12); }
.hitek-header .main-bar { transition: padding .35s var(--hk-ease); }
.hitek-header.hitek-scrolled .main-bar { padding-top: 4px; padding-bottom: 4px; }
.hitek-header .logo-header img { transition: transform .35s var(--hk-ease); }
.hitek-header.hitek-scrolled .logo-header img { transform: scale(0.92); }

.hitek-header .header-nav .nav > li > a {
    font-weight: 600; font-size: 13.5px; text-transform: uppercase; letter-spacing: 0.6px;
    color: var(--hk-navy); position: relative;
}
.hitek-header .header-nav .nav > li > a::after {
    content: ''; position: absolute; left: 0; bottom: 10px; width: 0; height: 2px; background: var(--hk-orange);
    transition: width .3s var(--hk-ease);
}
.hitek-header .header-nav .nav > li:hover > a::after,
.hitek-header .header-nav .nav > li.active > a::after { width: 60%; }
.hitek-header .header-nav .nav > li > a i { margin-left: 4px; font-size: 10px; transition: transform .3s var(--hk-ease); }
.hitek-header .header-nav .nav > li:hover > a i { transform: rotate(180deg); }

/* Smooth dropdown animation for Program submenu */
.hitek-header .header-nav .nav > li .sub-menu {
    display: block !important;
    opacity: 0;
    visibility: hidden;
    transform: translateY(14px);
    transition: opacity .3s var(--hk-ease), transform .3s var(--hk-ease), visibility .3s;
    box-shadow: 0 20px 50px rgba(15,32,89,0.18);
    border-top: 2px solid var(--hk-orange);
}
.hitek-header .header-nav .nav > li:hover > .sub-menu,
.hitek-header .header-nav .nav > li.hitek-open > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.hitek-header .header-nav .nav > li .sub-menu li a { font-size: 13px; font-weight: 500; text-transform: none; letter-spacing: 0; }

.hitek-enroll-btn {
    display: inline-flex; align-items: center;
    background: var(--hk-orange); color: #fff !important;
    font-weight: 700; font-size: 12.5px; text-transform: uppercase; letter-spacing: 1px;
    padding: 12px 26px; border-radius: 4px; text-decoration: none;
    transition: background .3s var(--hk-ease), transform .3s var(--hk-ease);
}
.hitek-enroll-btn:hover { background: var(--hk-orange-dark); transform: translateY(-2px); color: #fff !important; }
@media (max-width: 991px) {
    .hitek-enroll-btn { padding: 9px 18px; font-size: 11px; }
}

/* ===================================================================
   MOBILE STICKY ACTION BAR
   =================================================================== */
.hitek-mobile-bar {
    display: none;
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 99998;
    background: #fff; box-shadow: 0 -8px 24px rgba(15,32,89,0.15);
}
.hitek-mobile-bar-item {
    flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
    padding: 10px 4px 8px; text-decoration: none; color: var(--hk-navy);
    font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px;
    border-right: 1px solid var(--hk-hairline);
}
.hitek-mobile-bar-item:last-child { border-right: none; }
.hitek-mobile-bar-item i { font-size: 18px; margin-bottom: 4px; }
.hitek-mobile-bar-item.whatsapp { color: #128C7E; }
.hitek-mobile-bar-item.enroll { background: var(--hk-orange); color: #fff; }
@media (max-width: 767px) {
    .hitek-mobile-bar { display: flex; }
    body { padding-bottom: 60px; }
    .whatsapp-container { display: none; }
}

/* ===================================================================
   WHATSAPP FLOATING BUTTON (desktop/tablet only — mobile uses sticky bar)
   =================================================================== */
.whatsapp-container { position: fixed; bottom: 30px; left: 25px; z-index: 99999; pointer-events: auto; }
.whatsapp-btn { position: relative; display: flex; align-items: center; gap: 12px; background: linear-gradient(135deg, #25D366, #128C7E); padding: 12px 18px 12px 12px; border-radius: 50px; box-shadow: 0 12px 30px rgba(37, 211, 102, 0.45); text-decoration: none; overflow: hidden; transition: all 0.35s ease; }
.whatsapp-btn:hover { transform: translateY(-4px) scale(1.03); box-shadow: 0 12px 30px rgba(0, 128, 85, 0.6); }
.whatsapp-btn img { width: 38px; height: 38px; background: #fff; padding: 6px; border-radius: 50%; z-index: 2; }
.whatsapp-text { color: #fff; font-size: 15px; font-weight: 600; white-space: nowrap; z-index: 2; }
.whatsapp-ring { position: absolute; width: 55px; height: 55px; border-radius: 50%; background: rgba(255, 255, 255, 0.25); left: 8px; animation: hkRipple 2.5s infinite; z-index: 1; }
.whatsapp-ring.delay { animation-delay: 1.2s; }
@keyframes hkRipple { 0% { transform: scale(0.8); opacity: 0.9; } 100% { transform: scale(2.2); opacity: 0; } }

/* ===================================================================
   FOOTER
   =================================================================== */
.hitek-footer-premium { background: var(--hk-navy-deep); position: relative; }
.hitek-footer-premium::before {
    content: '';
    display: block;
    height: 6px;
    background: linear-gradient(90deg, var(--hk-orange) 0%, var(--hk-yellow) 50%, var(--hk-orange) 100%);
}
.hitek-footer-cta { background: linear-gradient(135deg, var(--hk-navy), #16265e); padding: 50px 0; position: relative; overflow: hidden; }
.hitek-footer-cta::after {
    content: '';
    position: absolute; inset: 0;
    background: repeating-linear-gradient(115deg, rgba(255,255,255,0.035) 0px, rgba(255,255,255,0.035) 1px, transparent 1px, transparent 60px);
    pointer-events: none;
}
.hitek-footer-cta .container { position: relative; z-index: 2; }
.hitek-footer-cta h3 { color: #fff; font-weight: 800; font-size: clamp(1.3rem, 2.5vw, 1.7rem); text-transform: uppercase; margin-bottom: 10px; }
.hitek-footer-cta p { color: rgba(255,255,255,0.65); font-size: 14.5px; line-height: 1.8; margin: 0; max-width: 640px; }
.hitek-footer-cta-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--hk-orange); color: #fff; font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; padding: 14px 30px; border-radius: 4px; text-decoration: none; transition: all .3s var(--hk-ease); margin-top: 16px; }
.hitek-footer-cta-btn:hover { background: var(--hk-orange-dark); color: #fff; transform: translateY(-2px); }

.hitek-footer-top { padding: 80px 0 44px; }
.hitek-footer-top .row > div { margin-bottom: 36px; }
@media (min-width: 992px) {
    .hitek-footer-top .row > div:not(:first-child) { padding-left: 46px; border-left: 1px solid rgba(255,255,255,0.08); }
}
.hitek-footer-widget .hitek-footer-logo { display: inline-block; background: #fff; padding: 14px 20px; border-radius: 10px; margin-bottom: 24px; box-shadow: 0 14px 30px rgba(0,0,0,0.3); }
.hitek-footer-widget .hitek-footer-logo img { display: block; }
.hitek-footer-widget p { color: rgba(255,255,255,0.55); font-size: 13.5px; line-height: 1.85; font-weight: 300; margin-bottom: 24px; }
.hitek-footer-widget h4 { color: #fff; font-weight: 700; font-size: 14.5px; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 26px; position: relative; padding-bottom: 14px; }
.hitek-footer-widget h4::after { content: ''; position: absolute; left: 0; bottom: 0; width: 40px; height: 3px; background: var(--hk-orange); border-radius: 3px; }
.hitek-footer-widget h4::before { content: ''; position: absolute; left: 46px; bottom: 0; width: 8px; height: 3px; background: rgba(255,255,255,0.25); border-radius: 3px; }
.hitek-footer-links { list-style: none; padding: 0; margin: 0; }
.hitek-footer-links li { margin-bottom: 13px; }
.hitek-footer-links li a { color: rgba(255,255,255,0.62); font-size: 13.5px; text-decoration: none; transition: color .25s var(--hk-ease), padding-left .25s var(--hk-ease); display: inline-flex; align-items: center; gap: 8px; }
.hitek-footer-links li a::before { content: '\f105'; font-family: 'Font Awesome 6 Free'; font-weight: 900; font-size: 10px; color: var(--hk-orange); }
.hitek-footer-links li a:hover { color: #fff; padding-left: 4px; }
.hitek-footer-contact { list-style: none; padding: 0; margin: 0 0 22px; }
.hitek-footer-contact li { display: flex; align-items: flex-start; gap: 12px; color: rgba(255,255,255,0.62); font-size: 13.5px; margin-bottom: 16px; line-height: 1.65; }
.hitek-footer-contact li i { color: var(--hk-orange); background: rgba(240,114,34,0.12); width: 26px; height: 26px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; flex-shrink: 0; margin-top: 1px; }
.hitek-footer-contact li a { color: rgba(255,255,255,0.62); text-decoration: none; }
.hitek-footer-contact li a:hover { color: var(--hk-orange); }
.hitek-footer-whatsapp { display: inline-flex; align-items: center; gap: 9px; color: #fff; background: linear-gradient(135deg, #25D366, #128C7E); font-size: 12.5px; font-weight: 700; padding: 11px 20px; border-radius: 50px; text-decoration: none; transition: transform .3s var(--hk-ease), box-shadow .3s var(--hk-ease); box-shadow: 0 8px 20px rgba(37,211,102,0.25); }
.hitek-footer-whatsapp:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(37,211,102,0.4); color: #fff; }
.hitek-footer-social { list-style: none; padding: 0; margin: 0; display: flex; gap: 10px; }
.hitek-footer-social a { width: 40px; height: 40px; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.14); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.8); text-decoration: none; transition: all .3s var(--hk-ease); }
.hitek-footer-social a:hover { background: var(--hk-orange); border-color: var(--hk-orange); color: #fff; transform: translateY(-3px); box-shadow: 0 10px 22px rgba(240,114,34,0.35); }

.hitek-footer-bottom { background: #08122e; padding: 20px 0; }
.hitek-footer-bottom p { color: rgba(255,255,255,0.45); font-size: 12.5px; margin: 0; text-align: center; }
.hitek-footer-bottom p span { color: rgba(255,255,255,0.7); font-weight: 600; }
.hitek-footer-bottom p a { color: var(--hk-orange); text-decoration: none; }

/* ===================================================================
   FAQ ACCORDION (shared component)
   =================================================================== */
.hitek-accordion { max-width: 820px; }
.hitek-accordion-item { background: #fff; border: 1px solid var(--hk-hairline); border-radius: 8px; margin-bottom: 14px; overflow: hidden; }
.hitek-accordion-trigger {
    width: 100%; display: flex; align-items: center; justify-content: space-between;
    background: none; border: none; text-align: left; cursor: pointer;
    padding: 20px 24px; font-size: 15px; font-weight: 700; color: var(--hk-navy);
}
.hitek-accordion-trigger .hk-accordion-icon { flex-shrink: 0; width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--hk-orange); color: var(--hk-orange); display: flex; align-items: center; justify-content: center; font-size: 12px; margin-left: 16px; transition: transform .3s var(--hk-ease), background .3s var(--hk-ease), color .3s var(--hk-ease); }
.hitek-accordion-item.is-open .hk-accordion-icon { background: var(--hk-orange); color: #fff; transform: rotate(45deg); }
.hitek-accordion-panel { max-height: 0; overflow: hidden; transition: max-height .35s var(--hk-ease); }
.hitek-accordion-panel-inner { padding: 0 24px 22px; color: var(--hk-ink); font-size: 14px; line-height: 1.8; font-weight: 300; }

/* ===================================================================
   INNER PAGE BANNER (about/gallery/blog/contact/commitments) — premium
   =================================================================== */
.wt-bnr-inr {
    background: linear-gradient(135deg, var(--hk-navy-deep) 0%, var(--hk-navy) 100%) !important;
    position: relative;
    min-height: 260px;
    display: flex;
    align-items: center;
}
.wt-bnr-inr .overlay-main { display: none; }
.wt-bnr-inr::after {
    content: '';
    position: absolute; inset: 0;
    background: repeating-linear-gradient(115deg, rgba(255,255,255,0.03) 0px, rgba(255,255,255,0.03) 1px, transparent 1px, transparent 70px);
}
.wt-bnr-inr .wt-bnr-inr-entry { position: relative; z-index: 2; }
.wt-bnr-inr h2 { font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; }
.wt-breadcrumb.breadcrumb-style-2 li a,
.wt-breadcrumb.breadcrumb-style-2 li { color: var(--hk-navy); }

/* ===================================================================
   SHARED: gallery grid / masonry filter / blog cards / contact form
   (reused across index.php, gallery.php, blog.php, contact.php)
   =================================================================== */
.hk-filter-bar { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; margin-bottom: 40px; }
.hk-filter-btn { border: 1px solid var(--hk-hairline); background: #fff; color: var(--hk-navy); font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; padding: 10px 22px; border-radius: 50px; cursor: pointer; transition: all .3s var(--hk-ease); }
.hk-filter-btn.is-active, .hk-filter-btn:hover { background: var(--hk-navy); border-color: var(--hk-navy); color: #fff; }

.hk-gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.hk-gallery-item { position: relative; display: block; border-radius: 6px; overflow: hidden; aspect-ratio: 1 / 1; }
.hk-gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--hk-ease); }
.hk-gallery-item:hover img { transform: scale(1.08); }
.hk-gallery-overlay { position: absolute; inset: 0; background: rgba(15,32,89,0.55); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; opacity: 0; transition: opacity .3s var(--hk-ease); }
.hk-gallery-item:hover .hk-gallery-overlay { opacity: 1; }
@media (max-width: 767px) { .hk-gallery-grid { grid-template-columns: repeat(2, 1fr); } }

.hk-blog-card { display: block; text-decoration: none; background: #fff; border: 1px solid var(--hk-hairline); border-radius: 6px; overflow: hidden; transition: all .35s var(--hk-ease); height: 100%; }
.hk-blog-card:hover { box-shadow: 0 25px 55px rgba(15,32,89,0.12); transform: translateY(-6px); }
.hk-blog-img { aspect-ratio: 16/10; overflow: hidden; }
.hk-blog-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--hk-ease); }
.hk-blog-card:hover .hk-blog-img img { transform: scale(1.06); }
.hk-blog-body { padding: 24px; }
.hk-blog-date { font-size: 11.5px; font-weight: 600; color: var(--hk-orange-dark); text-transform: uppercase; letter-spacing: 0.5px; }
.hk-blog-body h5 { font-size: 16px; font-weight: 800; color: var(--hk-navy); margin: 10px 0 12px; line-height: 1.4; }
.hk-blog-excerpt { font-size: 13px; color: var(--hk-ink); line-height: 1.7; margin: 0 0 14px; font-weight: 400; }
.hk-blog-readmore { font-size: 12.5px; font-weight: 700; color: var(--hk-navy); text-transform: uppercase; letter-spacing: 0.6px; }

.hk-contact-card { background: var(--hk-grey); border: 1px solid var(--hk-hairline); border-radius: 6px; padding: 38px; height: 100%; }
.hk-form-title { font-size: 18px; font-weight: 800; color: var(--hk-navy); margin-bottom: 22px; }
.hk-contact-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 22px; }
.hk-contact-item i { width: 38px; height: 38px; border-radius: 50%; background: var(--hk-navy); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }
.hk-contact-item h6 { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px; color: var(--hk-navy); margin-bottom: 3px; }
.hk-contact-item p, .hk-contact-item a { font-size: 13.5px; color: var(--hk-ink); margin: 0; text-decoration: none; line-height: 1.6; }
.hk-contact-item a:hover { color: var(--hk-orange); }
.hk-contact-map { border-radius: 6px; overflow: hidden; margin-top: 6px; }
.hk-input { width: 100%; border: 1px solid var(--hk-hairline); background: #fff; border-radius: 4px; padding: 13px 15px; font-size: 13.5px; font-family: inherit; transition: border-color .3s var(--hk-ease), box-shadow .3s var(--hk-ease); outline: none; }
.hk-input:focus { border-color: var(--hk-orange); box-shadow: 0 0 0 3px rgba(240,114,34,0.12); }
.hk-btn-primary--block { width: 100%; justify-content: center; }
.hk-section-pad { padding: 90px 0; }