/* Need Now - Premium Dark/Light Design System & Landing Page Styling */
:root {
    --nn-dark: #07090e;
    --nn-dark-card: rgba(18, 24, 38, 0.85);
    --nn-dark-card-hover: rgba(26, 35, 55, 0.95);
    --nn-blue-primary: #1E6BFF;
    --nn-blue-hover: #0D5DFF;
    --nn-cyan-glow: #00E5FF;
    --nn-orange-accent: #FF6D00;
    --nn-green-accent: #00E676;
    --nn-text-main: #F8FAFC;
    --nn-text-muted: #CBD5E1;
    --nn-border-glass: rgba(255, 255, 255, 0.12);
    --nn-shadow-glass: 0 10px 30px rgba(0, 0, 0, 0.45);
}

/* Light Theme Variables */
html.light-theme {
    --nn-dark: #F8FAFC;
    --nn-dark-card: rgba(255, 255, 255, 0.95);
    --nn-dark-card-hover: rgba(255, 255, 255, 1);
    --nn-text-main: #0F172A;
    --nn-text-muted: #334155;
    --nn-border-glass: rgba(15, 23, 42, 0.12);
    --nn-shadow-glass: 0 10px 30px rgba(15, 23, 42, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

body {
    background-color: var(--nn-dark);
    color: var(--nn-text-main);
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 15% 15%, rgba(30, 107, 255, 0.2) 0%, transparent 45%),
        radial-gradient(circle at 85% 65%, rgba(255, 109, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 90%, rgba(0, 229, 255, 0.12) 0%, transparent 55%);
    background-attachment: fixed;
}

html.light-theme body {
    background-image: 
        radial-gradient(circle at 15% 15%, rgba(30, 107, 255, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 65%, rgba(255, 109, 0, 0.06) 0%, transparent 45%),
        radial-gradient(circle at 50% 90%, rgba(0, 229, 255, 0.06) 0%, transparent 50%);
}

/* Headings Default Color */
h1, h2, h3, h4, h5, h6 {
    color: #FFFFFF;
}

html.light-theme h1, 
html.light-theme h2, 
html.light-theme h3, 
html.light-theme h4, 
html.light-theme h5, 
html.light-theme h6 {
    color: #0F172A !important;
}

/* HIGH CONTRAST TEXT RULES FOR DARK & LIGHT MODES */
.text-muted {
    color: #CBD5E1 !important;
}

html.light-theme .text-muted {
    color: #334155 !important;
    opacity: 1 !important;
}

.text-main {
    color: #F8FAFC !important;
}

html.light-theme .text-main {
    color: #0F172A !important;
}

.text-white {
    color: #FFFFFF !important;
}

html.light-theme .text-white {
    color: #0F172A !important;
}

.section-subtitle {
    color: #CBD5E1 !important;
    font-size: 16px;
}

html.light-theme .section-subtitle {
    color: #334155 !important;
    opacity: 1 !important;
    font-weight: 500;
}

.step-desc {
    color: #E2E8F0 !important;
    font-size: 14px;
    line-height: 1.6;
}

html.light-theme .step-desc {
    color: #334155 !important;
    opacity: 1 !important;
    font-weight: 500;
}

.stat-label {
    color: #E2E8F0 !important;
    font-weight: 600;
}

html.light-theme .stat-label {
    color: #334155 !important;
    font-weight: 600;
}

/* Review Stars Gold Color */
.review-stars,
.review-stars i {
    color: #FFB300 !important;
}

.review-quote-text {
    color: #F8FAFC !important;
    font-size: 14px;
    line-height: 1.6;
    font-style: italic;
}

html.light-theme .review-quote-text {
    color: #1E293B !important;
    font-weight: 500;
}

.testimonial-card {
    padding: 24px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Dedicated Carousel Navigation Buttons */
.carousel-nav-btn {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #00E5FF;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s ease;
}

html.light-theme .carousel-nav-btn {
    background: rgba(15, 23, 42, 0.08);
    border-color: rgba(15, 23, 42, 0.15);
    color: #1E6BFF;
}

.carousel-nav-btn:hover {
    transform: scale(1.08);
    background: rgba(30, 107, 255, 0.25);
    color: #FFFFFF;
}

html.light-theme .carousel-nav-btn:hover {
    background: rgba(30, 107, 255, 0.15);
    color: #0052EC;
}

/* Service Icon Box */
.service-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.card-btn {
    background: transparent;
    border: none;
    color: #00E5FF !important;
    font-weight: 700;
    font-size: 13px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    transition: all 0.2s ease;
}

html.light-theme .card-btn {
    color: #1E6BFF !important;
}

.card-btn:hover {
    color: #FFFFFF !important;
    transform: translateX(3px);
}

html.light-theme .card-btn:hover {
    color: #0052EC !important;
}

/* LIGHT MODE OVERRIDES FOR CARDS & PANELS */
html.light-theme .glass-card p,
html.light-theme .glass-card span,
html.light-theme .glass-card div,
html.light-theme .glass-card .step-desc,
html.light-theme .glass-card .section-subtitle,
html.light-theme .glass-card .text-muted {
    color: #334155 !important;
    opacity: 1 !important;
}

html.light-theme .service-card p,
html.light-theme .service-card .step-desc {
    color: #334155 !important;
    font-weight: 500 !important;
}

html.light-theme .service-card h3 {
    color: #0F172A !important;
    font-weight: 700 !important;
}

/* LIGHT MODE OVERRIDES FOR BOOTSTRAP UTILITY CARDS */
html.light-theme .bg-dark,
html.light-theme .bg-black {
    background-color: #FFFFFF !important;
    border-color: #E2E8F0 !important;
    color: #0F172A !important;
    box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
}

html.light-theme .bg-dark .text-white,
html.light-theme .bg-black .text-white {
    color: #0F172A !important;
}

html.light-theme .bg-dark .text-muted,
html.light-theme .bg-black .text-muted,
html.light-theme .bg-dark .step-desc,
html.light-theme .bg-black .step-desc {
    color: #334155 !important;
    opacity: 1 !important;
}

/* Phone Mockup preserves real phone app skin */
.phone-mockup-wrapper {
    position: relative;
    width: 320px;
    height: 610px;
    margin: 0 auto;
    background: #000;
    border-radius: 42px;
    border: 10px solid #1E293B;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(30, 107, 255, 0.35);
    overflow: hidden;
}

.phone-screen {
    background: #0B0F19 !important;
    color: #F8FAFC !important;
    height: 100%;
    padding: 16px 14px;
    display: flex;
    flex-direction: column;
    font-size: 11px;
}

.phone-screen .bg-dark,
.phone-screen .bg-black {
    background-color: #121826 !important;
    color: #F8FAFC !important;
    border-color: rgba(255, 255, 255, 0.15) !important;
}

.phone-screen .text-white {
    color: #FFFFFF !important;
}

.phone-screen .text-muted {
    color: #94A3B8 !important;
}

/* Glassmorphism Panel */
.glass-card {
    background: var(--nn-dark-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--nn-border-glass);
    border-radius: 20px;
    box-shadow: var(--nn-shadow-glass);
    transition: all 0.3s ease;
}

.glass-card:hover {
    border-color: rgba(30, 107, 255, 0.45);
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 229, 255, 0.15);
}

html.light-theme .glass-card {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(226, 232, 240, 1);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

html.light-theme .glass-card:hover {
    border-color: rgba(30, 107, 255, 0.35);
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.12);
}

/* Service Card Layout */
.service-card {
    padding: 24px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Typography Gradient */
.gradient-text {
    background: linear-gradient(135deg, #FFFFFF 20%, #A5C9FF 60%, var(--nn-cyan-glow) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

html.light-theme .gradient-text {
    background: linear-gradient(135deg, #0F172A 20%, #1E6BFF 60%, #0088FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.gradient-orange {
    background: linear-gradient(135deg, #FFA726 0%, #FF6D00 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Custom Buttons */
.btn-primary-nn {
    background: linear-gradient(135deg, #1E6BFF 0%, #0052EC 100%);
    color: #FFFFFF !important;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 12px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(30, 107, 255, 0.4);
    transition: all 0.25s ease;
    min-height: 48px;
}

.btn-primary-nn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(30, 107, 255, 0.6);
    background: linear-gradient(135deg, #2A75FF 0%, #0D5DFF 100%);
}

.btn-secondary-nn {
    background: rgba(255, 255, 255, 0.12);
    color: #F8FAFC !important;
    font-weight: 600;
    padding: 12px 24px;
    border-radius: 12px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.25s ease;
    min-height: 48px;
}

html.light-theme .btn-secondary-nn {
    background: rgba(15, 23, 42, 0.05);
    border-color: rgba(15, 23, 42, 0.15);
    color: #0F172A !important;
}

.btn-secondary-nn:hover {
    background: rgba(255, 255, 255, 0.22);
    border-color: rgba(255, 255, 255, 0.35);
    transform: translateY(-2px);
}

/* Theme Switcher Toggle Button */
.theme-toggle-btn {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #FFD700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s;
}

html.light-theme .theme-toggle-btn {
    background: rgba(15, 23, 42, 0.08);
    border-color: rgba(15, 23, 42, 0.15);
    color: #1E6BFF;
}

.theme-toggle-btn:hover {
    transform: scale(1.08);
}

/* Badge Pill */
.badge-pill-nn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(30, 107, 255, 0.18);
    border: 1px solid rgba(30, 107, 255, 0.4);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    color: #38BDF8;
    margin-bottom: 20px;
    text-transform: uppercase;
}

html.light-theme .badge-pill-nn {
    background: rgba(30, 107, 255, 0.1);
    color: #1E6BFF;
}

/* Sticky Navbar */
.glass-navbar {
    background: rgba(7, 9, 14, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

html.light-theme .glass-navbar {
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid rgba(15, 23, 42, 0.1);
}

.glass-navbar.scrolled {
    background: rgba(7, 9, 14, 0.98);
    padding-top: 10px !important;
    padding-bottom: 10px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

html.light-theme .glass-navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.logo-box {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    height: 72px;
    width: auto;
    min-width: 140px;
    max-width: 280px;
    border-radius: 14px;
    object-fit: contain;
    background: #FFFFFF;
    padding: 6px 14px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.logo-box:hover .logo-img {
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 6px 24px rgba(30, 107, 255, 0.4);
}

.logo-text {
    display: none !important;
}

.detech-company-link {
    color: #1E6BFF !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    transition: color 0.2s ease;
}

.detech-company-link:hover {
    color: #FF6D00 !important;
    text-decoration: underline !important;
}

html.light-theme .logo-text {
    color: #0F172A;
}

.logo-text span {
    color: var(--nn-orange-accent);
}

.nav-link-nn {
    color: #CBD5E1 !important;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px !important;
    transition: color 0.2s;
}

html.light-theme .nav-link-nn {
    color: #475569 !important;
}

.nav-link-nn:hover, .nav-link-nn.active {
    color: #FFFFFF !important;
}

html.light-theme .nav-link-nn:hover, html.light-theme .nav-link-nn.active {
    color: #0F172A !important;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    padding: 10px 16px;
    border-radius: 14px;
    background: rgba(18, 24, 38, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 10;
    animation: float 4s ease-in-out infinite;
}

html.light-theme .floating-card {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(226, 232, 240, 1);
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.12);
}

.float-top-right { top: 40px; right: -20px; }
.float-bottom-left { bottom: 60px; left: -30px; animation-delay: 2s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Footer Base Styling */
footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: #07090E;
    padding: 70px 0 30px 0;
    transition: background-color 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

footer h5,
footer h6 {
    color: #FFFFFF !important;
    font-weight: 700;
}

footer p {
    color: #CBD5E1 !important;
}

.footer-link {
    color: #94A3B8 !important;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s ease;
}

.footer-link:hover {
    color: #00E5FF !important;
}

footer .logo-text {
    color: #FFFFFF !important;
}

footer .logo-text span {
    color: var(--nn-orange-accent) !important;
}

footer .border-top {
    border-color: rgba(255, 255, 255, 0.1) !important;
}

/* Light Theme Footer Overrides */
html.light-theme footer {
    background: #FFFFFF !important;
    border-top: 1px solid #E2E8F0 !important;
    color: #0F172A !important;
}

html.light-theme footer h5,
html.light-theme footer h6 {
    color: #0F172A !important;
    font-weight: 700 !important;
}

html.light-theme footer p {
    color: #475569 !important;
}

html.light-theme footer .footer-link {
    color: #475569 !important;
    font-weight: 500 !important;
}

html.light-theme footer .footer-link:hover {
    color: #1E6BFF !important;
}

html.light-theme footer .logo-text {
    color: #0F172A !important;
}

html.light-theme footer .logo-text span {
    color: var(--nn-orange-accent) !important;
}

html.light-theme footer .border-top {
    border-color: #E2E8F0 !important;
}

html.light-theme footer .text-muted {
    color: #64748B !important;
}

/* Pulse Dot */
.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--nn-green-accent);
    border-radius: 50%;
    position: relative;
    display: inline-block;
}

.pulse-dot::after {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 2px solid var(--nn-green-accent);
    border-radius: 50%;
    animation: pulse-ring 1.5s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes pulse-ring {
    0% { transform: scale(0.5); opacity: 1; }
    100% { transform: scale(1.8); opacity: 0; }
}

/* Responsive Overrides */
@media (max-width: 992px) {
    .phone-mockup-wrapper { width: 280px; height: 550px; }
    .floating-card { display: none; }
}

@media (max-width: 576px) {
    .hero-heading { font-size: 38px; }
    .btn-primary-nn, .btn-secondary-nn { width: 100%; }
}

/* Service & Provider Sections - Customized Font Family & Typography */
#services, #provider {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

#services h2,
#services h3,
#services .display-6,
#services .badge-pill-nn,
#services .card-btn,
#provider h2,
#provider h3,
#provider .display-6,
#provider .btn-primary-nn {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif !important;
}

#services h2, #provider h2 {
    font-weight: 800 !important;
    letter-spacing: -0.5px !important;
}

#services .service-card h3 {
    font-weight: 700 !important;
    font-size: 1.1rem !important;
}

#provider .text-warning {
    font-family: 'Outfit', sans-serif !important;
    font-weight: 700 !important;
    letter-spacing: 0.5px !important;
}

/* ==========================================================================
   Light Mode Comprehensive Design Engine
   ========================================================================== */
html.light-theme {
    --bg-dark: #F8FAFC;
    --bg-card: rgba(255, 255, 255, 0.95);
    --bg-card-hover: rgba(241, 245, 249, 0.98);
    --border-glow: rgba(30, 107, 255, 0.2);
    --text-main: #0F172A;
    --text-muted: #64748B;
}

html.light-theme body {
    background-color: #F8FAFC !important;
    color: #0F172A !important;
    background-image: 
        radial-gradient(circle at 15% 15%, rgba(30, 107, 255, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 85% 65%, rgba(255, 109, 0, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 50% 90%, rgba(0, 229, 255, 0.05) 0%, transparent 50%) !important;
}

html.light-theme .glass-navbar,
html.light-theme .glass-nav {
    background: rgba(255, 255, 255, 0.95) !important;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08) !important;
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.05) !important;
}

html.light-theme .glass-navbar.scrolled {
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.1) !important;
}

html.light-theme .nav-link-nn,
html.light-theme .nav-link {
    color: #475569 !important;
}

html.light-theme .nav-link-nn:hover,
html.light-theme .nav-link-nn.active,
html.light-theme .nav-link:hover,
html.light-theme .nav-link.active {
    color: #1E6BFF !important;
}

html.light-theme .glass-card,
html.light-theme .glass-panel,
html.light-theme .info-card,
html.light-theme .form-panel {
    background: #FFFFFF !important;
    border: 1px solid rgba(15, 23, 42, 0.1) !important;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06) !important;
    color: #0F172A !important;
}

html.light-theme .glass-card:hover,
html.light-theme .glass-panel:hover,
html.light-theme .info-card:hover {
    background: #FFFFFF !important;
    border-color: rgba(30, 107, 255, 0.3) !important;
    box-shadow: 0 14px 35px rgba(30, 107, 255, 0.12) !important;
}

html.light-theme h1,
html.light-theme h2,
html.light-theme h3,
html.light-theme h4,
html.light-theme h5,
html.light-theme h6,
html.light-theme .hero-heading,
html.light-theme .card-title,
html.light-theme .display-6,
html.light-theme .fw-extrabold {
    color: #0F172A !important;
}

html.light-theme p,
html.light-theme .step-desc,
html.light-theme .hero-desc,
html.light-theme .text-muted,
html.light-theme .section-subtitle,
html.light-theme .card-text {
    color: #475569 !important;
}

html.light-theme .gradient-text {
    background: linear-gradient(135deg, #0F172A 20%, #1E6BFF 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
}

html.light-theme .theme-toggle-btn {
    background: rgba(15, 23, 42, 0.06) !important;
    color: #0F172A !important;
    border: 1px solid rgba(15, 23, 42, 0.15) !important;
}

html.light-theme .theme-toggle-btn:hover {
    background: rgba(30, 107, 255, 0.1) !important;
    color: #1E6BFF !important;
}

html.light-theme .form-control,
html.light-theme .form-select {
    background-color: #F8FAFC !important;
    color: #0F172A !important;
    border-color: #CBD5E1 !important;
}

html.light-theme .form-control:focus,
html.light-theme .form-select:focus {
    background-color: #FFFFFF !important;
    color: #0F172A !important;
    border-color: #1E6BFF !important;
    box-shadow: 0 0 0 4px rgba(30, 107, 255, 0.15) !important;
}

html.light-theme .form-label,
html.light-theme .detail-title {
    color: #334155 !important;
}

html.light-theme .detail-value {
    color: #0F172A !important;
}

html.light-theme .accordion-item {
    background-color: #FFFFFF !important;
    border-color: #E2E8F0 !important;
}

html.light-theme .accordion-button {
    background-color: #FFFFFF !important;
    color: #0F172A !important;
}

html.light-theme .accordion-button:not(.collapsed) {
    background-color: #EFF6FF !important;
    color: #1E6BFF !important;
}

html.light-theme .accordion-body {
    color: #475569 !important;
}

html.light-theme footer {
    background-color: #F1F5F9 !important;
    color: #334155 !important;
    border-top: 1px solid #E2E8F0 !important;
}