/* ==========================================================================
   APSARA DIGITAL - PREMIUM REDESIGN STYLESHEET (APPLE-MINIMALIST)
   Derived from Logo Color Scheme: Royal Blue (#10348d) & Electric Blue (#1d75b3)
   ========================================================================== */

/* Font & Layout Smoothness */
:root {
    --brand-primary: #10348d;
    --brand-secondary: #1d75b3;
    --brand-dark: #08132b;
    --brand-accent: #22c55e;
    --gold-accent: #d4af37;
}

body {
    letter-spacing: -0.011em;
}

/* --------------------------------------------------------------------------
   Animations & Transitions
   -------------------------------------------------------------------------- */

/* Custom Smooth Transitions */
.transition-apple {
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Scroll-Driven Reveal System */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.reveal.reveal-active {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-100 { transition-delay: 0.1s; }
.reveal-delay-200 { transition-delay: 0.2s; }
.reveal-delay-300 { transition-delay: 0.3s; }
.reveal-delay-400 { transition-delay: 0.4s; }

/* Custom Keyframe Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes glowPulse {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.05); }
}

.glow-bg {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(29, 117, 179, 0.3) 0%, rgba(16, 52, 141, 0) 70%);
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
    animation: glowPulse 8s ease-in-out infinite;
}

/* --------------------------------------------------------------------------
   Motherboard Traces — static PCB motif (lotus logo circuit lines)
   No sweep animations; hover only brightens traces and border colour.
   -------------------------------------------------------------------------- */
:root {
    --trace-line: rgba(0, 229, 255, 0.22);
    --trace-node: rgba(0, 229, 255, 0.42);
    --trace-line-hover: rgba(0, 229, 255, 0.48);
    --trace-emerald: rgba(0, 232, 144, 0.22);
    --trace-violet: rgba(167, 139, 250, 0.22);
    --trace-amber: rgba(251, 191, 36, 0.20);
    --trace-rose: rgba(244, 114, 182, 0.20);
    --trace-brand: rgba(29, 117, 179, 0.24);
}

html[data-theme="light"] {
    --trace-line: rgba(18, 82, 196, 0.14);
    --trace-node: rgba(18, 82, 196, 0.32);
    --trace-line-hover: rgba(18, 82, 196, 0.30);
    --trace-emerald: rgba(0, 138, 62, 0.16);
    --trace-violet: rgba(79, 70, 229, 0.16);
    --trace-amber: rgba(180, 120, 0, 0.16);
    --trace-rose: rgba(190, 60, 120, 0.14);
    --trace-brand: rgba(18, 82, 196, 0.18);
}

/* Legacy swoosh hooks — traces only, no animation */
.has-hover-swoosh {
    position: relative;
    overflow: hidden;
}

.has-hover-swoosh > *:not(.hover-swoosh-layer) {
    position: relative;
    z-index: 1;
}

/* Colour variants (nth-child cycling on sections) */
.trace-cyan    { --trace-line: rgba(0, 229, 255, 0.22);    --trace-node: rgba(0, 229, 255, 0.42); }
.trace-emerald { --trace-line: var(--trace-emerald);         --trace-node: rgba(0, 232, 144, 0.40); }
.trace-violet  { --trace-line: var(--trace-violet);          --trace-node: rgba(167, 139, 250, 0.40); }
.trace-amber   { --trace-line: var(--trace-amber);           --trace-node: rgba(251, 191, 36, 0.38); }
.trace-rose    { --trace-line: var(--trace-rose);            --trace-node: rgba(244, 114, 182, 0.38); }
.trace-brand   { --trace-line: var(--trace-brand);           --trace-node: rgba(29, 117, 179, 0.42); }

/* Shared trace layer — SVG wash + corner lines */
.glass-card,
.glass-card-dark,
.has-hover-swoosh,
#leadFormContainer,
#pricing .grid.md\\:grid-cols-3 > div,
#calculator .grid > div,
#pricing .max-w-4xl.mx-auto.border,
.company-about-panel,
.company-contact-card,
.company-product-card,
.company-contact-method:not(.company-contact-method--pending),
.dashboard-page .glass-card {
    position: relative;
    overflow: hidden;
}

.glass-card::before,
.glass-card-dark::before,
.has-hover-swoosh::before,
#leadFormContainer::before,
#pricing .grid.md\\:grid-cols-3 > div::before,
#calculator .grid > div::before,
#pricing .max-w-4xl.mx-auto.border::before,
.company-about-panel::before,
.company-contact-card::before,
.company-product-card::before,
.company-contact-method:not(.company-contact-method--pending)::before,
.dashboard-page .glass-card::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    border-radius: inherit;
    opacity: 0.42;
    transition: opacity 0.22s ease;
    background-image: url('/assets/trace-grid.svg');
    background-repeat: no-repeat;
    background-size: 128px 128px;
    background-position: calc(100% + 10px) calc(100% + 10px);
    -webkit-mask-image: radial-gradient(ellipse 88% 78% at 100% 100%, #000 0%, transparent 74%);
    mask-image: radial-gradient(ellipse 88% 78% at 100% 100%, #000 0%, transparent 74%);
}

.glass-card::after,
.glass-card-dark::after,
.has-hover-swoosh::after,
.has-hover-swoosh > .hover-swoosh-layer,
#leadFormContainer::after,
#pricing .grid.md\\:grid-cols-3 > div::after,
#calculator .grid > div::after,
#pricing .max-w-4xl.mx-auto.border::after,
.company-about-panel::after,
.company-contact-card::after,
.company-product-card::after,
.company-contact-method:not(.company-contact-method--pending)::after,
.dashboard-page .glass-card::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    border-radius: inherit;
    opacity: 0.6;
    transition: opacity 0.22s ease;
    background:
        linear-gradient(to right, var(--trace-line), var(--trace-line)) 12px 12px / 26px 1px no-repeat,
        linear-gradient(to bottom, var(--trace-line), var(--trace-line)) 12px 12px / 1px 26px no-repeat,
        linear-gradient(to left, var(--trace-line), var(--trace-line)) calc(100% - 12px) calc(100% - 12px) / 26px 1px no-repeat,
        linear-gradient(to top, var(--trace-line), var(--trace-line)) calc(100% - 12px) calc(100% - 12px) / 1px 26px no-repeat,
        radial-gradient(circle at 12px 12px, var(--trace-node) 0, var(--trace-node) 2px, transparent 2.5px),
        radial-gradient(circle at calc(100% - 12px) calc(100% - 12px), var(--trace-node) 0, var(--trace-node) 2px, transparent 2.5px);
    animation: none !important;
    mix-blend-mode: normal;
}

.glass-card:hover::before,
.glass-card-dark:hover::before,
.has-hover-swoosh:hover::before,
#leadFormContainer:hover::before,
#pricing .grid.md\\:grid-cols-3 > div:hover::before,
#calculator .grid > div:hover::before,
#pricing .max-w-4xl.mx-auto.border:hover::before,
.company-about-panel:hover::before,
.company-contact-card:hover::before,
.company-product-card:hover::before,
.company-contact-method:not(.company-contact-method--pending):hover::before,
.dashboard-page .glass-card:hover::before {
    opacity: 0.72;
}

.glass-card:hover::after,
.glass-card-dark:hover::after,
.has-hover-swoosh:hover::after,
#leadFormContainer:hover::after,
#pricing .grid.md\\:grid-cols-3 > div:hover::after,
#calculator .grid > div:hover::after,
#pricing .max-w-4xl.mx-auto.border:hover::after,
.company-about-panel:hover::after,
.company-contact-card:hover::after,
.company-product-card:hover::after,
.company-contact-method:not(.company-contact-method--pending):hover::after,
.dashboard-page .glass-card:hover::after {
    opacity: 0.95;
    background:
        linear-gradient(to right, var(--trace-line-hover), var(--trace-line-hover)) 12px 12px / 26px 1px no-repeat,
        linear-gradient(to bottom, var(--trace-line-hover), var(--trace-line-hover)) 12px 12px / 1px 26px no-repeat,
        linear-gradient(to left, var(--trace-line-hover), var(--trace-line-hover)) calc(100% - 12px) calc(100% - 12px) / 26px 1px no-repeat,
        linear-gradient(to top, var(--trace-line-hover), var(--trace-line-hover)) calc(100% - 12px) calc(100% - 12px) / 1px 26px no-repeat,
        radial-gradient(circle at 12px 12px, var(--trace-line-hover) 0, var(--trace-line-hover) 2px, transparent 2.5px),
        radial-gradient(circle at calc(100% - 12px) calc(100% - 12px), var(--trace-line-hover) 0, var(--trace-line-hover) 2px, transparent 2.5px);
}

.glass-card > *,
.glass-card-dark > *,
.has-hover-swoosh > *:not(.hover-swoosh-layer),
#leadFormContainer > *,
#pricing .grid.md\\:grid-cols-3 > div > *,
#calculator .grid > div > *,
.company-about-panel > *,
.company-contact-card > *,
.company-product-card > *,
.company-contact-method:not(.company-contact-method--pending) > *,
.dashboard-page .glass-card > * {
    position: relative;
    z-index: 1;
}

/* Section colour cycling */
#features .glass-card:nth-child(3n+1),
#security .glass-card-dark:nth-child(1),
#calculator .grid > div:nth-child(1),
.dashboard-page .glass-card:nth-child(4n+1) { --trace-line: rgba(0, 229, 255, 0.22); --trace-node: rgba(0, 229, 255, 0.42); }

#features .glass-card:nth-child(3n+2),
#security .glass-card-dark:nth-child(2),
#pricing .grid.md\\:grid-cols-3 > div:nth-child(1),
.dashboard-page .glass-card:nth-child(4n+2) { --trace-line: var(--trace-emerald); --trace-node: rgba(0, 232, 144, 0.40); }

#features .glass-card:nth-child(3n),
#security .glass-card-dark:nth-child(3),
#pricing .grid.md\\:grid-cols-3 > div:nth-child(2),
.dashboard-page .glass-card:nth-child(4n+3) { --trace-line: var(--trace-violet); --trace-node: rgba(167, 139, 250, 0.40); }

#pricing .grid.md\\:grid-cols-3 > div:nth-child(3),
.dashboard-page .glass-card:nth-child(4n) { --trace-line: var(--trace-brand); --trace-node: rgba(29, 117, 179, 0.42); }

#calculator .grid > div:nth-child(2) { --trace-line: var(--trace-violet); --trace-node: rgba(167, 139, 250, 0.40); }
#leadFormContainer { --trace-line: var(--trace-rose); --trace-node: rgba(244, 114, 182, 0.38); }
#pricing .max-w-4xl.mx-auto.border { --trace-line: var(--trace-emerald); --trace-node: rgba(0, 232, 144, 0.40); }

.company-about-panel { --trace-line: var(--trace-violet); --trace-node: rgba(167, 139, 250, 0.40); }
.company-contact-card { --trace-line: var(--trace-rose); --trace-node: rgba(244, 114, 182, 0.38); }
.company-product-card.featured { --trace-line: rgba(0, 229, 255, 0.22); --trace-node: rgba(0, 229, 255, 0.42); }
.company-bento > .company-product-card:not(.featured):nth-child(2) { --trace-line: var(--trace-emerald); --trace-node: rgba(0, 232, 144, 0.40); }
.company-bento > .company-product-card:not(.featured):nth-child(3) { --trace-line: var(--trace-amber); --trace-node: rgba(251, 191, 36, 0.38); }

@media (prefers-reduced-motion: reduce) {
    .glass-card::before,
    .glass-card::after,
    .glass-card-dark::before,
    .glass-card-dark::after {
        transition: none;
    }
}

/* --------------------------------------------------------------------------
   Pills & Buttons — corner trace accents (no sweep animation)
   -------------------------------------------------------------------------- */

.nav-pill-primary,
.company-btn-primary,
.company-btn-secondary,
.dash-signin-btn,
#leadSubmitBtn,
#signInBtn,
.chatbot-booking-btn,
.chat-booking-form button[type="submit"],
#chatbot-form button[type="submit"],
.suggestion-pill,
#chatbot-toggle,
.back-to-top-btn,
#pricing .mt-10 a.rounded-full,
#pricing .mt-10 button.rounded-full,
#contact .mt-10 .flex a.rounded-full,
.dashboard-page .dash-action-btn {
    position: relative;
    overflow: hidden;
}

.nav-pill-primary::before,
.company-btn-primary::before,
.company-btn-secondary::before,
.dash-signin-btn::before,
#leadSubmitBtn::before,
#signInBtn::before,
.chatbot-booking-btn::before,
.chat-booking-form button[type="submit"]::before,
#chatbot-form button[type="submit"]::before,
.suggestion-pill::before,
#chatbot-toggle::before,
.back-to-top-btn::before,
#pricing .mt-10 a.rounded-full::before,
#pricing .mt-10 button.rounded-full::before,
#contact .mt-10 .flex a.rounded-full::before,
.dashboard-page .dash-action-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border-top: 1px solid var(--trace-line, rgba(0, 229, 255, 0.28));
    border-left: 1px solid var(--trace-line, rgba(0, 229, 255, 0.28));
    border-radius: inherit;
    pointer-events: none;
    opacity: 0.55;
    transition: opacity 0.2s ease, border-color 0.2s ease;
    z-index: 1;
}

.nav-pill-primary:hover::before,
.company-btn-primary:hover::before,
.company-btn-secondary:hover::before,
.dash-signin-btn:hover:not(:disabled)::before,
#leadSubmitBtn:hover::before,
#signInBtn:hover::before,
.chatbot-booking-btn:hover::before,
.chat-booking-form button[type="submit"]:hover::before,
#chatbot-form button[type="submit"]:hover::before,
.suggestion-pill:hover::before,
#chatbot-toggle:hover::before,
.back-to-top-btn:hover::before,
#pricing .mt-10 a.rounded-full:hover::before,
#pricing .mt-10 button.rounded-full:hover::before,
#contact .mt-10 .flex a.rounded-full:hover::before,
.dashboard-page .dash-action-btn:hover::before {
    opacity: 1;
    border-color: var(--trace-line-hover, rgba(0, 229, 255, 0.55));
}

.suggestion-pill:nth-child(1) { --trace-line: rgba(0, 229, 255, 0.28); }
.suggestion-pill:nth-child(2) { --trace-line: rgba(0, 232, 144, 0.26); }
.suggestion-pill:nth-child(3) { --trace-line: rgba(167, 139, 250, 0.26); }
.suggestion-pill:nth-child(4) { --trace-line: rgba(251, 191, 36, 0.26); }
.suggestion-pill:nth-child(5) { --trace-line: rgba(244, 114, 182, 0.26); }

/* Disable legacy gleam sweep layers */
.nav-pill-primary::after,
.company-btn-primary::after,
.company-btn-secondary::after,
.dash-signin-btn::after,
#leadSubmitBtn::after,
#signInBtn::after,
.chatbot-booking-btn::after,
.chat-booking-form button[type="submit"]::after,
#chatbot-form button[type="submit"]::after,
.suggestion-pill::after,
#chatbot-toggle::after,
.back-to-top-btn::after,
#pricing .mt-10 a.rounded-full::after,
#pricing .mt-10 button.rounded-full::after,
#contact .mt-10 .flex a.rounded-full::after,
.dashboard-page .dash-action-btn::after {
    display: none !important;
}

/* Mobile menu display */
.mobile-menu-hidden { display: none; }

/* --------------------------------------------------------------------------
   Site Navigation
   -------------------------------------------------------------------------- */

.brand-lockup-stacked {
    display: flex;
    align-items: center;
    gap: 11px;
    text-decoration: none;
    min-width: 0;
}

.brand-lockup-stacked .brand-mark {
    height: 38px;
    flex-shrink: 0;
}

.brand-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.15;
    min-width: 0;
}

.brand-copy-title {
    font-family: Outfit, Inter, 'Kantumruy Pro', sans-serif;
    font-weight: 800;
    font-size: 1.125rem;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #10348d 0%, #1d75b3 55%, #00d2ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    white-space: nowrap;
}

.brand-copy-sub {
    font-size: 0.6875rem;
    font-weight: 500;
    color: #94a3b8;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.nav-bar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4.25rem;
    gap: 1rem;
}

.nav-links-row {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.nav-pill-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1rem;
    border-radius: 9999px;
    border: 1px solid rgba(16, 52, 141, 0.15);
    background: rgba(255, 255, 255, 0.85);
    color: #10348d;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
}

.nav-pill-ghost:hover {
    background: #fff;
    border-color: rgba(16, 52, 141, 0.25);
}

.nav-pill-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 1.15rem;
    border-radius: 9999px;
    border: none;
    background: #10348d;
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 14px rgba(16, 52, 141, 0.18);
    white-space: nowrap;
}

.nav-pill-primary:hover {
    background: #123c93;
    box-shadow: 0 6px 20px rgba(16, 52, 141, 0.22);
}

.nav-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 9999px;
    border: 1px solid rgba(16, 52, 141, 0.12);
    background: rgba(255, 255, 255, 0.9);
    color: #10348d;
    cursor: pointer;
    flex-shrink: 0;
}

.mobile-nav-drawer {
    border-top: 1px solid rgba(16, 52, 141, 0.08);
    background: rgba(248, 250, 252, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 0.5rem 0.75rem 1rem;
    max-height: calc(100dvh - 4.25rem);
    overflow-y: auto;
}

.mobile-nav-link {
    display: block;
    padding: 0.7rem 0.85rem;
    border-radius: 12px;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #10348d;
    text-decoration: none;
    transition: background 0.2s ease;
}

.mobile-nav-link:hover {
    background: rgba(16, 52, 141, 0.06);
}

.mobile-nav-divider {
    height: 1px;
    background: rgba(16, 52, 141, 0.08);
    margin: 0.5rem 0.85rem;
}

.mobile-nav-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.5rem 0.85rem 0.25rem;
}

.mobile-nav-actions .nav-pill-primary,
.mobile-nav-actions .nav-pill-ghost {
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 2.75rem;
    padding: 0.7rem 1.15rem;
    line-height: 1.2;
}

.mobile-nav-social {
    display: flex;
    gap: 0.5rem;
    padding: 0.25rem 0.85rem 0.5rem;
}

.mobile-nav-social a {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 9999px;
    border: 1px solid rgba(16, 52, 141, 0.1);
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #10348d;
    text-decoration: none;
}

body.nav-open {
    overflow: hidden;
}

@media (max-width: 1023px) {
    .brand-copy-title { font-size: 1rem; }
    .brand-lockup-stacked .brand-mark { height: 34px; }
}

/* --------------------------------------------------------------------------
   Navigation & Brand Styles
   -------------------------------------------------------------------------- */

.brand-lockup {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: transform 0.2s ease;
}

.brand-lockup:hover {
    transform: scale(1.02);
}

.brand-mark {
    height: 42px;
    width: auto;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(16, 52, 141, 0.15));
}

.brand-text {
    font-family: Outfit, Inter, 'Kantumruy Pro', system-ui, -apple-system, sans-serif;
    font-weight: 800;
    letter-spacing: -0.03em;
    font-size: 22px;
    background: linear-gradient(135deg, #10348d 0%, #1d75b3 50%, #00d2ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

/* Glassmorphic Navbar */
.glass-nav {
    background: rgba(240, 244, 250, 0.75);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-bottom: 1px solid rgba(16, 52, 141, 0.05);
    transition: background 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.glass-nav.nav-scrolled {
    background: rgba(240, 244, 250, 0.92) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
    box-shadow: 0 4px 30px rgba(16, 52, 141, 0.05) !important;
    border-bottom: 1px solid rgba(16, 52, 141, 0.08) !important;
}

/* Nav Link Apple style line reveal */
.nav-link {
    position: relative;
    padding: 0.25rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 100%;
    transform: scaleX(0);
    height: 1.5px;
    bottom: -2px;
    left: 0;
    background-color: var(--brand-primary);
    transform-origin: bottom right;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

/* --------------------------------------------------------------------------
   Bento Grid & Glassmorphic Cards
   -------------------------------------------------------------------------- */

.glass-card {
    background: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.015);
    border-radius: 24px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.75);
    border-color: rgba(16, 52, 141, 0.15);
    box-shadow: 0 12px 40px rgba(16, 52, 141, 0.08);
}

/* Elevated Bento Grid Items */
.bento-card {
    position: relative;
    overflow: hidden;
}

.bento-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(600px circle at var(--x, 0px) var(--y, 0px), rgba(29, 117, 179, 0.05), transparent 40%);
    z-index: 1;
    pointer-events: none;
}

/* Premium Card Accent Borders */
.gradient-border-wisdom {
    position: relative;
    border: 2px solid transparent;
    background: linear-gradient(135deg, rgba(8, 19, 43, 0.95) 0%, rgba(16, 52, 141, 0.9) 100%) padding-box,
                linear-gradient(135deg, var(--gold-accent) 0%, rgba(255, 255, 255, 0.4) 50%, var(--brand-secondary) 100%) border-box;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.glass-card.gradient-border-wisdom:hover {
    transform: translateY(-8px) !important;
    background: linear-gradient(135deg, rgba(12, 28, 62, 0.98) 0%, rgba(20, 65, 175, 0.95) 100%) padding-box,
                linear-gradient(135deg, var(--gold-accent) 0%, rgba(255, 255, 255, 0.6) 50%, var(--brand-secondary) 100%) border-box !important;
    box-shadow: 0 20px 50px rgba(16, 52, 141, 0.25) !important;
    border-color: transparent !important;
}

@media (min-width: 768px) {
    .glass-card.gradient-border-wisdom:hover {
        transform: translateY(-20px) !important;
    }
}

/* --------------------------------------------------------------------------
   Chatbot Widget Redesign
   -------------------------------------------------------------------------- */

.chat-float-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(16, 52, 141, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 9999;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.chat-float-button:hover {
    transform: scale(1.08) translateY(-3px);
    box-shadow: 0 14px 35px rgba(16, 52, 141, 0.45);
}

.chat-float-button i {
    color: white;
    font-size: 1.6rem;
    position: relative;
    z-index: 2;
}

.chat-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--brand-secondary);
    opacity: 0.5;
    animation: pulse 2.5s infinite;
}

.back-to-top-btn,
#backToTopBtn {
    position: fixed;
    bottom: var(--fab-bottom, 24px);
    left: 30px;
    right: auto;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(16, 52, 141, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 9999;
    transition: bottom 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.back-to-top-btn:hover {
    transform: scale(1.08) translateY(-3px);
    box-shadow: 0 14px 35px rgba(16, 52, 141, 0.45);
}

.back-to-top-btn i {
    color: white;
    font-size: 1.6rem;
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .back-to-top-btn,
    #backToTopBtn {
        bottom: var(--fab-bottom, 20px);
        left: 20px;
        right: auto;
        width: 50px;
        height: 50px;
    }
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.4); opacity: 0; }
    100% { transform: scale(1); opacity: 0; }
}

/* Floating Widget Apple Sheets style */
.chatbot-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 390px;
    height: 590px;
    max-height: calc(100vh - 80px); /* Ensure header and close button stay on screen */
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(28px);
    -webkit-backdrop-filter: blur(28px);
    border-radius: 28px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.4);
    display: flex;
    flex-direction: column;
    z-index: 10000;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.9) translateY(20px);
    transition: all 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.chatbot-widget.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
}

.chatbot-header {
    background: rgba(255, 255, 255, 0.6);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header-info {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.chatbot-logo {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: white;
    padding: 5px;
    box-shadow: 0 4px 12px rgba(16, 52, 141, 0.1);
}

.chatbot-title h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--brand-dark);
    letter-spacing: -0.015em;
}

.chatbot-status {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.8rem;
    color: #475569;
    font-weight: 500;
}

.status-dot {
    width: 7px;
    height: 7px;
    background: var(--brand-accent);
    border-radius: 50%;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.chatbot-close {
    background: none;
    border: none;
    color: #64748b;
    font-size: 1.25rem;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.chatbot-close:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--brand-dark);
    transform: rotate(90deg);
}

/* Chat Messages Area */
.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    background: rgba(248, 250, 252, 0.4);
}

.chatbot-messages::-webkit-scrollbar {
    width: 5px;
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: rgba(16, 52, 141, 0.2);
    border-radius: 3px;
}

/* Individual Messages */
.message {
    margin-bottom: 1.1rem;
    display: flex;
    gap: 0.75rem;
    animation: slideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideIn {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

.message-avatar {
    flex-shrink: 0;
}

.message-avatar img {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: white;
    padding: 3px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.05);
}

.message-content {
    max-width: 78%;
}

.message-content p {
    margin: 0.4rem 0;
    line-height: 1.45;
    font-size: 0.92rem;
}

.bot-message .message-content {
    background: white;
    color: #1e293b;
    padding: 0.85rem 1.1rem;
    border-radius: 18px 18px 18px 4px;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.user-message {
    flex-direction: row-reverse;
}

.user-message .message-content {
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
    color: white;
    padding: 0.85rem 1.1rem;
    border-radius: 18px 18px 4px 18px;
    box-shadow: 0 5px 15px rgba(16, 52, 141, 0.2);
}

/* Quick Replies */
.quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.85rem;
}

.quick-reply {
    background: rgba(16, 52, 141, 0.04);
    border: 1px solid rgba(16, 52, 141, 0.18);
    color: var(--brand-primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.quick-reply:hover {
    background: var(--brand-primary);
    color: white;
    border-color: var(--brand-primary);
    transform: translateY(-1.5px);
    box-shadow: 0 4px 12px rgba(16, 52, 141, 0.15);
}

/* Typing Dots */
.typing-dots {
    background: white;
    padding: 0.75rem 1.1rem;
    border-radius: 18px 18px 18px 4px;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.03);
    display: inline-flex;
    gap: 4px;
    align-items: center;
}

.typing-dots span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--brand-primary);
    animation: typing 1.4s infinite ease-in-out;
    opacity: 0.3;
}

.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.3; }
    30% { transform: translateY(-7px); opacity: 1; }
}

/* Chat Input Bar */
.chatbot-input {
    display: flex;
    padding: 1.1rem;
    background: rgba(255, 255, 255, 0.7);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    gap: 0.75rem;
    align-items: center;
}

.chatbot-input input {
    flex: 1;
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    border-radius: 22px;
    padding: 0.75rem 1.1rem;
    font-size: 0.88rem;
    background: rgba(255, 255, 255, 0.9);
    transition: all 0.3s ease;
    color: var(--brand-dark);
}

.chatbot-input input:focus {
    outline: none;
    border-color: var(--brand-primary);
    background: white;
    box-shadow: 0 0 0 3px rgba(16, 52, 141, 0.08);
}

.send-button {
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(16, 52, 141, 0.25);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.send-button:hover {
    transform: scale(1.06);
    box-shadow: 0 6px 15px rgba(16, 52, 141, 0.35);
}

.mic-button {
    background: rgba(0, 0, 0, 0.04);
    color: var(--brand-dark);
    border: 1.5px solid rgba(0, 0, 0, 0.08);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mic-button:hover {
    transform: scale(1.06);
    background: rgba(0, 0, 0, 0.08);
}

.mic-button.recording {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    border: none;
    box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.5);
    animation: mic-pulse 1.4s infinite;
}

@keyframes mic-pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    70% {
        transform: scale(1.08);
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}

/* --------------------------------------------------------------------------
   Mockup Dashboard & Video Layout
   -------------------------------------------------------------------------- */

.video-embed {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(0,0,0,0.18);
    background: #000;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.video-embed iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

/* Dashboard Mockup Grid styling */
.mockup-dashboard {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
    border-radius: 20px;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

/* --------------------------------------------------------------------------
   OTA Rotator & Typewriter
   -------------------------------------------------------------------------- */

.ota-rotator {
    display: inline-block;
    white-space: nowrap;
    vertical-align: baseline;
    padding-bottom: 0.12em;
    margin-bottom: -0.12em;
}

.ota-rotator.typewriter::after {
    content: "";
    display: inline-block;
    width: 0.08em;
    height: 0.9em;
    margin-left: 0.06em;
    background: rgba(255, 255, 255, 0.7);
    transform: translateY(0.06em);
    animation: caretBlink 1s steps(1) infinite;
    border-radius: 2px;
}

@keyframes caretBlink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* --------------------------------------------------------------------------
   Responsive Details
   -------------------------------------------------------------------------- */

@media (max-width: 768px) {
    .chatbot-widget {
        width: calc(100vw - 30px);
        height: 65vh;
        max-height: calc(100vh - 120px); /* Leave space for top and bottom spacing */
        bottom: 90px;
        right: 15px;
        border-radius: 24px;
    }

    .chat-float-button {
        width: 56px;
        height: 56px;
        bottom: 20px;
        right: 20px;
    }

    .brand-mark {
        height: 36px;
    }

    .brand-text {
        font-size: 19px;
    }
}

/* Floating buttons — bottom offset set by js/floating-buttons.js above footer */
#chatbot-widget {
    left: auto !important;
    right: 1.5rem !important;
    bottom: var(--fab-bottom, 24px) !important;
    transition: bottom 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
#chatbot-widget.footer-visible:hover,
.back-to-top-btn.footer-visible:hover,
#backToTopBtn.footer-visible:hover {
    transform: scale(1.02);
}


/* ==========================================================================
   KHMER LOCALIZATION & TYPOGRAPHY SYSTEM
   ========================================================================== */
:lang(km) {
    font-family: 'Kantumruy Pro', system-ui, -apple-system, sans-serif !important;
    line-height: 1.7 !important;
    overflow-wrap: anywhere;
    word-break: normal;
    word-spacing: 0.12em; /* Ensure enough text width between sentences/clauses */
    text-rendering: optimizeLegibility;
}
:lang(km) h1, :lang(km) h2, :lang(km) h3, :lang(km) h4, :lang(km) h5, :lang(km) h6 {
    line-height: 1.45 !important;
    padding-top: 0.12em;
    padding-bottom: 0.12em;
}
:lang(km) p, :lang(km) span, :lang(km) li, :lang(km) a, :lang(km) button {
    line-height: 1.7 !important;
    letter-spacing: 0.01em !important;
}
:lang(km) .message-content p {
    line-height: 1.625 !important;
    font-size: 0.95rem !important;
}