/* Design Tokens & Root Variables */
:root {
    --primary: hsl(160, 84%, 39%);
    --primary-dark: hsl(161, 94%, 30%);
    --primary-light: hsl(162, 72%, 48%);
    --accent: hsl(38, 92%, 50%);
    --bg-dark: hsl(222, 47%, 11%);
    --bg-card: hsl(217, 33%, 17%);
    --bg-card-light: hsl(215, 25%, 27%);
    --text-white: hsl(0, 0%, 100%);
    --text-muted: hsl(217, 13%, 70%);
    --border-color: rgba(255, 255, 255, 0.08);
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--primary-dark));
    --gradient-accent: linear-gradient(135deg, var(--accent), hsl(28, 90%, 50%));
    --gradient-dark: linear-gradient(180deg, hsl(222, 47%, 8%) 0%, var(--bg-dark) 100%);
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.5), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 25px rgba(16, 185, 129, 0.25);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --container-width: 1240px;
}

/* Global Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Cairo', sans-serif;
    background: var(--bg-dark);
    background-image: var(--gradient-dark);
    color: var(--text-white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-card);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Layout Container */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Common Section Styles */
section {
    padding: 100px 0;
    position: relative;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-title .sub-title {
    color: var(--primary-light);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.95rem;
    display: block;
    margin-bottom: 10px;
    font-family: 'Outfit', sans-serif;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #ffffff 30%, var(--text-muted) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-white);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px rgba(16, 185, 129, 0.5), var(--shadow-glow);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-white);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Header & Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 24px 0;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

header.scrolled {
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(12px);
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-md);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.6rem;
    font-weight: 900;
    letter-spacing: -0.5px;
}

.logo-dot {
    color: var(--primary-light);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    padding: 6px 0;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-white);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-light);
    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.nav-actions .cta-btn {
    background: var(--gradient-primary);
    color: var(--text-white);
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.9rem;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.2);
}

.nav-actions .cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(16, 185, 129, 0.4);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 26px;
    height: 18px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 100%;
    height: 2px;
    background: var(--text-white);
    border-radius: 2px;
    transition: var(--transition);
}

/* Hero Section */
.hero-section {
    min-height: 100vh;
    padding-top: 160px;
    padding-bottom: 80px;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.15) 0%, transparent 45%),
                radial-gradient(circle at 10% 80%, rgba(5, 150, 105, 0.08) 0%, transparent 40%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content .hero-tagline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--primary-light);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.hero-content h1 {
    font-size: 3.4rem;
    font-weight: 900;
    line-height: 1.25;
    margin-bottom: 24px;
}

.hero-content h1 span {
    background: linear-gradient(135deg, var(--primary-light), #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 48px;
}

.hero-features-list {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
}

.hero-feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: 0.95rem;
}

.hero-feature-item i {
    color: var(--primary-light);
    font-size: 1.1rem;
}

/* Browser Mockup Style for Showcase */
.hero-image-wrapper {
    position: relative;
}

.browser-mockup {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 30px 60px -15px rgba(0, 0, 0, 0.8);
    transition: var(--transition);
}

.browser-mockup:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg), 0 40px 70px -10px rgba(0, 0, 0, 0.9);
}

.browser-header {
    background: rgba(0, 0, 0, 0.25);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    border-bottom: 1px solid var(--border-color);
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.browser-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.browser-dots span:nth-child(1) { background: #ef4444; }
.browser-dots span:nth-child(2) { background: #eab308; }
.browser-dots span:nth-child(3) { background: #22c55e; }

.browser-url {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 4px 16px;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: 'Outfit', sans-serif;
    flex-grow: 1;
    max-width: 320px;
    text-align: center;
}

.browser-body {
    position: relative;
    background: #000;
}

.browser-body img {
    width: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.glow-effect {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 60%);
    transform: translate(-50%, -50%);
    z-index: -1;
    pointer-events: none;
}

/* Quick Stats Section */
.stats-section {
    background: rgba(15, 23, 42, 0.4);
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.stat-card {
    text-align: center;
    padding: 16px;
}

.stat-icon {
    font-size: 2.2rem;
    color: var(--primary-light);
    margin-bottom: 16px;
    filter: drop-shadow(0 4px 8px rgba(16, 185, 129, 0.25));
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: 'Outfit', sans-serif;
    color: var(--text-white);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-muted);
}

/* Detailed Features Section */
.features-section {
    background: radial-gradient(circle at 10% 30%, rgba(16, 185, 129, 0.05) 0%, transparent 40%);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 30px;
}

.feature-card-detailed {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 35px;
    border-radius: 20px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card-detailed::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--primary-light);
    transition: var(--transition);
}

.feature-card-detailed:hover {
    transform: translateY(-6px);
    border-color: rgba(16, 185, 129, 0.2);
    box-shadow: var(--shadow-md), 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

.feature-card-detailed:hover::before {
    height: 100%;
}

.feature-header-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.feature-icon-box {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-white);
    flex-shrink: 0;
}

/* Icon Colors */
.bg-emerald { background: linear-gradient(135deg, #10b981, #059669); }
.bg-emerald-dark { background: linear-gradient(135deg, #047857, #064e3b); }
.bg-teal { background: linear-gradient(135deg, #0d9488, #115e59); }
.bg-blue { background: linear-gradient(135deg, #2563eb, #1e40af); }
.bg-indigo { background: linear-gradient(135deg, #4f46e5, #3730a3); }
.bg-purple { background: linear-gradient(135deg, #9333ea, #6b21a8); }
.bg-pink { background: linear-gradient(135deg, #db2777, #9d174d); }
.bg-amber { background: linear-gradient(135deg, #d97706, #b45309); }
.bg-orange { background: linear-gradient(135deg, #ea580c, #c2410c); }
.bg-red { background: linear-gradient(135deg, #dc2626, #991b1b); }
.bg-cyan { background: linear-gradient(135deg, #0891b2, #0e7490); }
.bg-teal-dark { background: linear-gradient(135deg, #0f766e, #134e4a); }
.bg-emerald-light { background: linear-gradient(135deg, #34d399, #059669); }

.feature-card-detailed h3 {
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.4;
}

.feature-card-detailed p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Interactive Tour / Showcase */
.showcase-section {
    background: rgba(15, 23, 42, 0.3);
}

.showcase-tabs-container {
    width: 100%;
}

.showcase-tabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.tab-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 14px 28px;
    border-radius: 12px;
    color: var(--text-muted);
    font-family: 'Cairo', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.tab-btn i {
    font-size: 1.1rem;
}

.tab-btn:hover {
    color: var(--text-white);
    background: rgba(255, 255, 255, 0.05);
}

.tab-btn.active {
    background: var(--gradient-primary);
    color: var(--text-white);
    border-color: transparent;
    box-shadow: var(--shadow-sm), var(--shadow-glow);
}

.tab-content .tab-pane {
    display: none;
}

.tab-content .tab-pane.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.tour-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 30px;
}

.tour-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.tour-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg), 0 20px 40px -15px rgba(0, 0, 0, 0.4);
}

.image-zoom-wrapper {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    cursor: zoom-in;
    background: #000;
}

.image-zoom-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.tour-card:hover .image-zoom-wrapper img {
    transform: scale(1.08);
}

.zoom-hover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(16, 185, 129, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.zoom-hover-overlay i {
    color: var(--text-white);
    font-size: 2rem;
    transform: scale(0.5);
    transition: var(--transition);
}

.image-zoom-wrapper:hover .zoom-hover-overlay {
    opacity: 1;
}

.image-zoom-wrapper:hover .zoom-hover-overlay i {
    transform: scale(1);
}

.tour-info {
    padding: 24px;
}

.tour-info h4 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.tour-info p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Modern Client Benefits Section */
.benefits-section {
    background: radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.04) 0%, transparent 40%);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.benefit-card-modern {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 30px;
    border-radius: 16px;
    transition: var(--transition);
}

.benefit-card-modern:hover {
    background: var(--bg-card-light);
    transform: translateY(-4px);
    border-color: rgba(16, 185, 129, 0.15);
}

.benefit-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.1);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.benefit-card-modern h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.benefit-card-modern p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ROI Calculator Styles */
.calculator-section {
    background: rgba(15, 23, 42, 0.4);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.calc-info h2 {
    font-size: 2.3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.calc-info p {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

.calc-stat-summary {
    display: flex;
    gap: 30px;
}

.calc-stat-box {
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.1);
    padding: 24px;
    border-radius: 16px;
    flex: 1;
}

.calc-stat-box .num {
    display: block;
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary-light);
    margin-bottom: 6px;
    font-family: 'Outfit', sans-serif;
}

.calc-stat-box .lbl {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-muted);
}

.calc-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 40px;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.calc-card h3 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 30px;
    text-align: center;
    color: var(--primary-light);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 10px;
    color: var(--text-white);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-wrapper input {
    width: 100%;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-white);
    font-family: 'Outfit', 'Cairo', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    outline: none;
}

.input-wrapper input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.15);
}

.input-suffix {
    position: absolute;
    left: 16px;
    font-weight: 700;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.range-slider {
    width: 100%;
    height: 6px;
    background: var(--border-color);
    border-radius: 3px;
    outline: none;
    margin-top: 12px;
    -webkit-appearance: none;
}

.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-light);
    cursor: pointer;
    transition: var(--transition);
}

.range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 10px var(--primary-light);
}

.help-text {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 6px;
    display: block;
}

.calc-result-box {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-top: 30px;
}

.calc-result-header {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-muted);
}

.calc-progress-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.calc-progress-row .lbl {
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
}

.progress-bar-bg {
    flex-grow: 1;
    height: 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.progress-bar {
    height: 100%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-left: 12px;
    font-size: 0.75rem;
    font-weight: 800;
    color: #fff;
    border-radius: 10px;
}

/* Video Section / Device Presentation */
.video-section {
    background: radial-gradient(circle at 50% 50%, rgba(16, 185, 129, 0.08) 0%, transparent 60%);
}

.video-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.device-frame {
    background: #27272a;
    border: 4px solid #3f3f46;
    border-radius: 24px;
    padding: 10px;
    box-shadow: var(--shadow-lg), 0 30px 60px rgba(0, 0, 0, 0.8);
}

.device-screen {
    aspect-ratio: 16 / 9;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    background: #000;
}

.device-screen iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* FAQ Accordion Section */
.faq-section {
    background: radial-gradient(circle at 10% 80%, rgba(16, 185, 129, 0.04) 0%, transparent 40%);
}

.faq-container {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 80px;
    align-items: flex-start;
}

.faq-info h2 {
    font-size: 2.3rem;
    font-weight: 800;
    margin-bottom: 20px;
}

.faq-info p {
    color: var(--text-muted);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.accordion-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.accordion-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition);
}

.accordion-header {
    width: 100%;
    background: transparent;
    border: none;
    outline: none;
    padding: 20px 24px;
    text-align: right;
    font-family: 'Cairo', sans-serif;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--text-white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.accordion-header i {
    font-size: 0.95rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.accordion-item:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

.accordion-item.active {
    border-color: rgba(16, 185, 129, 0.3);
}

.accordion-item.active .accordion-header i {
    transform: rotate(180deg);
    color: var(--primary-light);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
    background: rgba(0, 0, 0, 0.1);
}

.accordion-content p {
    padding: 0 24px 24px 24px;
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Final Call To Action & Glow */
.cta-section-footer {
    padding: 120px 0;
    text-align: center;
    position: relative;
    background: #091021;
    overflow: hidden;
}

.cta-footer-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 5;
}

.cta-section-footer h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.3;
}

.cta-section-footer p {
    color: var(--text-muted);
    font-size: 1.2rem;
    margin-bottom: 40px;
}

.cta-footer-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.cta-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 60%);
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 1;
}

/* Footer Style */
footer {
    background: #050811;
    padding: 30px 0;
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-content p a {
    color: var(--primary-light);
    font-weight: 700;
}

.footer-socials {
    display: flex;
    gap: 16px;
}

.footer-socials a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--gradient-primary);
    color: var(--text-white);
    transform: scale(1.1);
}

/* Custom Lightbox Styles */
.lightbox {
    display: none;
    position: fixed;
    z-index: 9999;
    padding-top: 100px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(9, 15, 30, 0.95);
    backdrop-filter: blur(8px);
}

.lightbox-img {
    margin: auto;
    display: block;
    max-width: 85%;
    max-height: 75vh;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    animation: zoomIn 0.3s ease;
}

@keyframes zoomIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
    position: absolute;
    top: 30px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: var(--transition);
    cursor: pointer;
}

.lightbox-close:hover,
.lightbox-close:focus {
    color: var(--primary-light);
    transform: scale(1.1);
}

.lightbox-caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: var(--text-white);
    padding: 20px 0;
    font-size: 1.1rem;
    font-weight: 700;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    html {
        font-size: 15px;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-features-list {
        justify-content: center;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .calculator-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .faq-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .hero-content h1 {
        font-size: 2.6rem;
    }
    
    /* Responsive Navigation Menu */
    .mobile-menu-toggle {
        display: flex;
        z-index: 1010;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-card);
        border-left: 1px solid var(--border-color);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 40px;
        gap: 24px;
        transition: var(--transition);
        z-index: 1005;
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
    }
    
    .nav-links.open {
        right: 0;
    }
    
    /* Toggle Hamburger Styles */
    .mobile-menu-toggle.open span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    .mobile-menu-toggle.open span:nth-child(2) {
        opacity: 0;
    }
    .mobile-menu-toggle.open span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }
    
    .nav-actions {
        margin-right: auto;
        margin-left: 16px;
    }
    
    .nav-actions .cta-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .calc-card {
        padding: 24px;
    }
    
    .calc-stat-summary {
        flex-direction: column;
        gap: 16px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}