/* Next Generation Tech — shared components: nav, footer, buttons, cards, forms, badges, WA float */

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}
.nav.scrolled {
  background: var(--nav-bg);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--border);
}
.nav-inner { max-width: 1180px; margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.05rem; letter-spacing: -0.01em; text-decoration: none; font-family: var(--font-display); }
.brand-mark { width: 36px; height: 36px; flex-shrink: 0; }
.brand-mark img { width: 100%; height: 100%; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-by { font-size: .68rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }

.nav-links { display: flex; align-items: center; gap: 30px; font-size: .92rem; font-weight: 600; color: var(--ink-soft); }
.nav-links a { text-decoration: none; position: relative; padding: 4px 0; }
.nav-links a::after {
  content: ''; position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--glow)); transition: right .2s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { right: 0; }

.nav-cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.theme-toggle {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--border);
  background: var(--surface); color: var(--ink-soft); display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; padding: 0; flex-shrink: 0; transition: border-color .15s ease, color .15s ease, transform .15s ease;
}
.theme-toggle:hover { border-color: var(--primary); color: var(--primary-dark); transform: translateY(-1px); }
.theme-toggle svg { width: 17px; height: 17px; }
.theme-toggle .icon-moon { display: none; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: none; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: inline-flex; }

/* Mobile hamburger */
.nav-toggle {
  display: none; width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--surface); cursor: pointer; padding: 0; align-items: center; justify-content: center;
  flex-shrink: 0; position: relative;
}
.nav-toggle .bar { position: absolute; left: 9px; right: 9px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .25s ease, opacity .2s ease; }
.nav-toggle .bar:nth-child(1) { top: 13px; }
.nav-toggle .bar:nth-child(2) { top: 19px; }
.nav-toggle .bar:nth-child(3) { top: 25px; }
.nav-toggle[aria-expanded="true"] .bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-overlay {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(6, 20, 21, 0.86);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px;
  opacity: 0; pointer-events: none; transition: opacity .25s ease;
}
:root[data-theme="light"] .nav-overlay { background: rgba(243, 250, 249, 0.92); }
.nav-overlay.open { opacity: 1; pointer-events: auto; }
.nav-overlay a { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; text-decoration: none; color: var(--ink); padding: 10px 20px; }
.nav-overlay .btn { margin-top: 12px; }

@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-cta .btn-ghost-nav, .nav-cta > a.btn-primary, .nav-cta .currency-toggle { display: none; }
  .nav-toggle { display: inline-flex; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font); font-weight: 700; font-size: .92rem; text-decoration: none;
  border-radius: var(--radius-sm); padding: 13px 22px; cursor: pointer; border: 1px solid transparent;
  position: relative; overflow: hidden; isolation: isolate;
  transition: transform .12s ease, box-shadow .18s ease, border-color .15s ease, background-color .15s ease;
}
.btn-primary { color: #04211F; background: linear-gradient(135deg, var(--primary-dark), var(--primary)); box-shadow: var(--shadow-glow); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 0 0 1px rgba(127,233,226,.25), 0 0 44px -6px rgba(47,214,204,.55); }
.btn-primary::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(115deg, transparent 20%, rgba(255,255,255,.35) 40%, transparent 60%);
  transform: translateX(-120%); transition: transform .5s ease;
}
.btn-primary:hover::before { transform: translateX(120%); }
.btn-outline { color: var(--ink); background: var(--surface); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary-light); }
.btn-ghost-nav { color: var(--ink-soft); text-decoration: none; font-weight: 600; font-size: .92rem; }
.btn-ghost-nav:hover { color: var(--primary-light); }
.btn-lg { padding: 16px 28px; font-size: 1rem; }
.btn-whatsapp { background: linear-gradient(135deg, #25D366, #1FA855); color: #04211F; }

/* magnetic wrapper — JS adds translate via inline transform on .magnetic */
.magnetic { display: inline-flex; will-change: transform; }

/* ---------- Glass card ---------- */
.glass-card {
  position: relative;
  background: linear-gradient(180deg, var(--surface), rgba(255,255,255,0.01));
  border-radius: var(--radius-lg);
  padding: 30px;
  isolation: isolate;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: transform .25s ease, box-shadow .25s ease;
}
.glass-card::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: var(--glass-border);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none; opacity: .55;
}
.glass-card::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit; opacity: 0; pointer-events: none;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 50%), rgba(127,255,244,.14), transparent 60%);
  transition: opacity .3s ease;
}
.glass-card.has-spotlight:hover::after { opacity: 1; }
.glass-card:hover { box-shadow: var(--shadow-md); }
.glass-card.tilt { transform: perspective(800px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateZ(0); }

/* ---------- Badges / status ---------- */
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 4px 10px; border-radius: 999px; }
.badge-good { color: var(--good); background: var(--good-bg); border: 1px solid var(--good-border); }
.badge-warn { color: var(--warn); background: var(--warn-bg); border: 1px solid var(--warn-border); }
.badge-bad { color: var(--bad); background: var(--bad-bg); border: 1px solid var(--bad-border); }

/* ---------- Tags ---------- */
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { background: var(--primary-tint); color: var(--primary-light); border: 1px solid var(--border); padding: 3px 11px; border-radius: 999px; font-size: .82rem; font-weight: 500; }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.field label { font-size: .84rem; font-weight: 600; color: var(--ink-soft); }
.field input, .field select, .field textarea {
  font: inherit; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--surface-solid); color: var(--ink); transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-tint); outline: none;
}
.field textarea { resize: vertical; min-height: 120px; }
.field-error { color: var(--bad); font-size: .8rem; min-height: 1.1em; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: var(--bad); }
.form-status { border-radius: var(--radius-sm); padding: 12px 16px; font-size: .88rem; margin-top: 14px; display: none; }
.form-status.show { display: block; }
.form-status.ok { color: var(--good); background: var(--good-bg); border: 1px solid var(--good-border); }
.form-status.err { color: var(--bad); background: var(--bad-bg); border: 1px solid var(--bad-border); }
/* honeypot — off-screen, not display:none, so it still "exists" to naive bots */
.hp-field { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- Chips (used by "Who it's for" sections and multi-select form fields) ---------- */
.chip-row { display: flex; flex-wrap: wrap; gap: 12px; }
.chip { display: inline-flex; align-items: center; padding: 10px 20px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); color: var(--ink-soft); font-size: .9rem; font-weight: 600; }
.chip-checkbox { position: relative; }
.chip-checkbox input { position: absolute; opacity: 0; inset: 0; cursor: pointer; margin: 0; }
.chip-checkbox .chip { cursor: pointer; transition: background-color .15s ease, border-color .15s ease, color .15s ease; }
.chip-checkbox input:checked + .chip { background: var(--primary-tint); border-color: var(--primary); color: var(--primary-light); }
.chip-checkbox input:focus-visible + .chip { outline: 2px solid var(--primary); outline-offset: 2px; }

/* ---------- Currency toggle (nav) ---------- */
.currency-toggle { display: inline-flex; border: 1px solid var(--border); border-radius: 999px; padding: 3px; gap: 2px; }
.currency-toggle button { font-family: var(--font); font-size: .76rem; font-weight: 700; padding: 5px 11px; border-radius: 999px; border: none; background: transparent; color: var(--muted); cursor: pointer; }
.currency-toggle button.active { background: var(--primary-tint); color: var(--primary-light); }
.price-usd[hidden], .price-pkr[hidden] { display: none; }

/* ---------- Cookie consent banner ---------- */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 600;
  max-width: 620px; margin: 0 auto; padding: 18px 20px;
  background: var(--surface-solid); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px;
}
.cookie-banner p { margin: 0; font-size: .84rem; color: var(--ink-soft); flex: 1 1 260px; line-height: 1.5; }
.cookie-banner p a { color: var(--primary-light); }
.cookie-banner-actions { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-banner[hidden] { display: none; }

/* ---------- Footer ---------- */
footer { background: var(--bg-alt); color: var(--ink-soft); padding: 56px 24px 28px; border-top: 1px solid var(--border-soft); }
.footer-grid { max-width: 1180px; margin: 0 auto; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 36px; padding-bottom: 30px; border-bottom: 1px solid var(--border-soft); }
.footer-brand-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.footer-brand-row img { width: 30px; height: 30px; object-fit: contain; }
.footer-brand { font-weight: 800; color: var(--ink); font-size: 1rem; font-family: var(--font-display); }
.footer-tag { font-size: .85rem; max-width: 300px; color: var(--muted); }
.footer-cols { display: flex; gap: 48px; flex-wrap: wrap; }
.footer-col h4 { font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 14px; font-family: var(--font-display); }
.footer-col a { display: block; font-size: .87rem; text-decoration: none; color: var(--ink-soft); margin-bottom: 10px; }
.footer-col a:hover { color: var(--primary-light); }
.footer-payments { display: block; font-size: .78rem; color: var(--muted-soft); margin-top: 4px; line-height: 1.5; }
.footer-bottom { max-width: 1180px; margin: 20px auto 0; font-size: .8rem; color: var(--muted); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }
.footer-bottom a { text-decoration: underline; }

/* ---------- Phone / scan device mockups (homepage demos + WhatsApp/PhishingGuard hero+demo) ---------- */
.phone-mock { background: var(--surface-solid); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.phone-mock-head { background: linear-gradient(135deg, var(--primary-darker), var(--primary)); color: #04211F; font-weight: 700; padding: 12px 16px; font-size: .9rem; }
.phone-mock-body { min-height: 260px; max-height: 260px; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.bubble { max-width: 82%; padding: 10px 13px; border-radius: 14px; font-size: .87rem; line-height: 1.4; opacity: 0; animation: bubbleIn .35s ease forwards; }
@keyframes bubbleIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) { .bubble { animation: none; opacity: 1; } }
.bubble.in { align-self: flex-start; background: var(--border-soft); color: var(--ink); border-bottom-left-radius: 4px; }
.bubble.out { align-self: flex-end; background: linear-gradient(135deg, var(--primary-darker), var(--primary)); color: #04211F; border-bottom-right-radius: 4px; }

.scan-mock { background: var(--surface-solid); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.scan-mock-mail { border: 1px solid var(--border-soft); border-radius: var(--radius-sm); padding: 12px 14px; font-size: .82rem; color: var(--ink-soft); margin-bottom: 16px; }
.scan-mock-mail-row + .scan-mock-mail-row { margin-top: 6px; }
.scan-checks { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 10px; }
.scan-checks li { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: .84rem; color: var(--ink-soft); }
.scan-check-bar { flex: 1; max-width: 140px; height: 5px; border-radius: 999px; background: var(--border-soft); overflow: hidden; }
.scan-check-fill { display: block; height: 100%; width: 100%; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, var(--warn), var(--bad)); transition: transform .45s ease; }
.scan-checks li.flagged .scan-check-label { color: var(--bad); }
.scan-verdict { display: none; text-align: center; font-family: var(--font-display); font-weight: 700; letter-spacing: .06em; padding: 10px; border-radius: var(--radius-sm); }
.scan-verdict.show { display: block; }
.scan-verdict.high { color: var(--bad); background: var(--bad-bg); border: 1px solid var(--bad-border); }
.scan-verdict.medium { color: var(--warn); background: var(--warn-bg); border: 1px solid var(--warn-border); }
.scan-verdict.low { color: var(--good); background: var(--good-bg); border: 1px solid var(--good-border); }

/* ---------- Floating WhatsApp button ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 45;
  width: 58px; height: 58px; border-radius: 50%;
  background: linear-gradient(135deg, #25D366, #1FA855);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px -6px rgba(37, 211, 102, .55);
  text-decoration: none; color: #04211F;
}
.wa-float svg { width: 28px; height: 28px; }
.wa-float::before {
  content: ''; position: absolute; inset: -6px; border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, .55); animation: waPulse 2.2s ease-out infinite;
}
@keyframes waPulse { 0% { transform: scale(.85); opacity: .9; } 100% { transform: scale(1.45); opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .wa-float::before { animation: none; } }
@media (max-width: 640px) { .wa-float { right: 16px; bottom: 16px; width: 52px; height: 52px; } .wa-float svg { width: 25px; height: 25px; } }