@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --font-sans: 'Plus Jakarta Sans', sans-serif;
    
    /* Brand Colors */
    --color-brand-dark: #001953;
    --color-brand-dark-deep: #010f33;
    --color-brand-action: #00c0ff;
    --color-brand-action-hover: #00a0d6;
    --color-brand-action-rgb: 0, 192, 255;
    
    /* Layout Colors (Hybrid Mode) */
    --color-light-bg: #f8fafc;
    --color-light-card: #ffffff;
    --color-dark-bg: #030d26;
    --color-dark-card: rgba(255, 255, 255, 0.03);
    
    /* Text Colors */
    --color-text-dark: #0f172a;
    --color-text-muted: #64748b;
    --color-text-white: #ffffff;
    --color-text-white-muted: #94a3b8;
    
    /* UI Elements */
    --border-light: rgba(15, 23, 42, 0.08);
    --border-dark: rgba(255, 255, 255, 0.08);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 20px -2px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 10px 30px -4px rgba(15, 23, 42, 0.08);
    --shadow-glow: 0 0 25px rgba(0, 192, 255, 0.25);
    
    /* Transitions */
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base resets */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--color-light-bg);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    line-height: 1.25;
    color: var(--color-brand-dark);
}

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

/* Glassmorphism Sticky Banner */
.sticky-banner {
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1100;
    background: rgba(0, 25, 83, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(0, 192, 255, 0.2);
    color: var(--color-text-white);
    padding: 10px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.sticky-banner a {
    color: var(--color-brand-action);
    text-decoration: underline;
    font-weight: 700;
}

.sticky-banner a:hover {
    color: var(--color-white);
}

/* Glassmorphism Navigation Bar */
.navbar {
    position: sticky;
    top: 41px; /* Just below sticky banner */
    width: 100%;
    height: 72px;
    z-index: 1000;
    background: rgba(0, 25, 83, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 5%;
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(0, 25, 83, 0.95);
    box-shadow: var(--shadow-sm);
}

.nav-brand img {
    height: 36px;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 24px;
    align-items: center;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-white);
    opacity: 0.8;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-brand-action);
    opacity: 1;
}

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

.btn-text {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text-white);
}

.btn-text:hover {
    color: var(--color-brand-action);
}

/* Standard Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-base);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--color-brand-action);
    color: var(--color-brand-dark);
    box-shadow: 0 4px 14px rgba(0, 192, 255, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-brand-action-hover);
    box-shadow: 0 6px 20px rgba(0, 192, 255, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-brand-dark);
    border-color: var(--color-brand-dark);
}

.btn-secondary:hover {
    background-color: rgba(0, 25, 83, 0.05);
    transform: translateY(-2px);
}

.btn-secondary-white {
    background-color: transparent;
    color: var(--color-text-white);
    border-color: var(--color-text-white);
}

.btn-secondary-white:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-icon {
    margin-left: 8px;
    font-size: 1.1rem;
}

/* Hero Section (Aura & Dark Contrast) */
.hero {
    background: linear-gradient(180deg, #001953 0%, #020b1e 100%);
    color: var(--color-text-white);
    padding: 100px 5% 120px 5%;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 20%;
    left: 50%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(var(--color-brand-action-rgb), 0.15) 0%, rgba(var(--color-brand-action-rgb), 0) 70%);
    filter: blur(60px);
    z-index: 1;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 580px;
}

.hero-tag {
    display: inline-block;
    padding: 6px 12px;
    background: rgba(0, 192, 255, 0.15);
    border: 1px solid rgba(0, 192, 255, 0.3);
    color: var(--color-brand-action);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-text-white);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.hero h1 span {
    color: var(--color-brand-action);
}

.hero-sub {
    font-size: 1.125rem;
    color: var(--color-text-white-muted);
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-price {
    font-size: 0.9rem;
    color: var(--color-text-white-muted);
    margin-bottom: 20px;
    font-weight: 500;
}

.hero-price strong {
    color: var(--color-white);
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.hero-microcopy {
    font-size: 0.8rem;
    color: var(--color-text-white-muted);
}

/* Product Mockup Container (Macbook/Browser simulator) */
.hero-mockup {
    position: relative;
    width: 100%;
}

.browser-window {
    background: #0b1528;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 192, 255, 0.1);
    overflow: hidden;
    transition: var(--transition-base);
}

.browser-header {
    background: #111e38;
    height: 40px;
    display: flex;
    align-items: center;
    padding: 0 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    position: relative;
}

.browser-controls {
    display: flex;
    gap: 8px;
}

.browser-control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.control-close { background-color: #ff5f56; }
.control-minimize { background-color: #ffbd2e; }
.control-maximize { background-color: #27c93f; }

.browser-address {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
    font-size: 0.75rem;
    color: var(--color-text-white-muted);
    padding: 4px 20px;
    margin: 0 auto;
    width: 50%;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.browser-body {
    position: relative;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    background: #020b1e;
}

.browser-body img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Floating Animation */
.animate-float {
    animation: floatFrame 6s ease-in-out infinite;
}

@keyframes floatFrame {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
    100% { transform: translateY(0px); }
}

/* Section general styling */
.section {
    padding: 100px 5%;
    max-width: 1280px;
    margin: 0 auto;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-subtitle {
    text-transform: uppercase;
    font-size: 0.85rem;
    color: var(--color-brand-action);
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.section h2 {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* Problem Section Styling */
.problem-box {
    background: var(--color-white);
    border-radius: 16px;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-md);
    padding: 48px;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 40px;
    align-items: center;
}

.problem-left h3 {
    font-size: 1.75rem;
    margin-bottom: 16px;
    color: #ef4444; /* Alert color for problem */
}

.problem-right {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    border-left: 4px solid var(--color-brand-dark);
    padding-left: 32px;
}

/* KAI AI interactive section styling */
.kai-section {
    background: #020b1e;
    color: var(--color-text-white);
    border-radius: 24px;
    padding: 60px 40px;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
    align-items: center;
    box-shadow: var(--shadow-lg), 0 0 50px rgba(0, 192, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 40px;
}

.kai-info h2 {
    color: var(--color-text-white);
}

.kai-info p {
    color: var(--color-text-white-muted);
    margin-bottom: 30px;
    font-size: 1.05rem;
}

.kai-tabs {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.kai-tab-btn {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 12px;
    cursor: pointer;
    text-align: left;
    transition: var(--transition-base);
    color: var(--color-text-white);
}

.kai-tab-btn h4 {
    color: var(--color-text-white);
    font-size: 1.1rem;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition-base);
}

.kai-tab-btn p {
    color: var(--color-text-white-muted);
    font-size: 0.875rem;
    margin: 0;
}

.kai-tab-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(0, 192, 255, 0.3);
}

.kai-tab-btn.active {
    background: rgba(0, 192, 255, 0.08);
    border-color: var(--color-brand-action);
    box-shadow: 0 0 20px rgba(0, 192, 255, 0.1);
}

.kai-tab-btn.active h4 {
    color: var(--color-brand-action);
}

/* Chat UI Simulator */
.chat-window {
    background: #07122a;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    height: 380px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.chat-header {
    background: #0c1a38;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-kai-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #00c0ff 0%, #001953 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.75rem;
    color: var(--color-white);
    border: 1.5px solid var(--color-brand-action);
    box-shadow: 0 0 10px rgba(0, 192, 255, 0.4);
}

.chat-header-info h4 {
    color: var(--color-text-white);
    font-size: 0.95rem;
    margin: 0;
}

.chat-header-info span {
    font-size: 0.7rem;
    color: var(--color-brand-action);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 4px;
}

.chat-header-info span::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: #27c93f;
    border-radius: 50%;
}

.chat-body {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow-y: auto;
}

.chat-msg {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 0.9rem;
    line-height: 1.4;
    animation: fadeIn 0.4s ease-out forwards;
}

.chat-msg.user {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--color-text-white);
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}

.chat-msg.kai {
    background: rgba(0, 192, 255, 0.05);
    border: 1px solid rgba(0, 192, 255, 0.15);
    color: var(--color-text-white);
    align-self: flex-start;
    border-bottom-left-radius: 2px;
}

.chat-msg-chart {
    margin-top: 10px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 8px;
    padding: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.chat-chart-bars {
    display: flex;
    justify-content: space-around;
    align-items: flex-end;
    height: 80px;
    margin-top: 8px;
}

.chat-chart-bar {
    width: 20px;
    background: var(--color-brand-action);
    border-radius: 4px 4px 0 0;
    transition: height 1s ease;
}

.chat-chart-label {
    text-align: center;
    font-size: 0.65rem;
    color: var(--color-text-white-muted);
    margin-top: 4px;
}

.chat-input-area {
    padding: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    gap: 12px;
    background: #091530;
}

.chat-input-sim {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--color-text-white-muted);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
}

.chat-btn-send {
    background: var(--color-brand-action);
    color: var(--color-brand-dark);
    width: 38px;
    height: 38px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Bento Grid System */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.bento-card {
    background: var(--color-light-card);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-md);
    padding: 32px;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.bento-card:hover {
    transform: translateY(-5px) scale(1.005);
    box-shadow: var(--shadow-lg), 0 10px 30px rgba(0, 192, 255, 0.05);
    border-color: var(--color-brand-action); /* USER FEEDBACK INTEGRATED */
}

.bento-span-4 { grid-column: span 4; }
.bento-span-6 { grid-column: span 6; }
.bento-span-8 { grid-column: span 8; }
.bento-span-12 { grid-column: span 12; }

.bento-card-icon {
    font-size: 2rem;
    color: var(--color-brand-action);
    margin-bottom: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: rgba(0, 192, 255, 0.08);
    border-radius: 10px;
}

.bento-card h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
    font-weight: 700;
}

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

.bento-card-footer-link {
    margin-top: auto;
    padding-top: 20px;
    display: inline-flex;
    align-items: center;
    font-weight: 700;
    color: var(--color-brand-dark);
    font-size: 0.9rem;
}

.bento-card-footer-link i {
    margin-left: 6px;
    transition: var(--transition-base);
}

.bento-card:hover .bento-card-footer-link {
    color: var(--color-brand-action);
}

.bento-card:hover .bento-card-footer-link i {
    transform: translateX(4px);
}

/* Specific Bento Grid modifications for target areas */
.bento-card-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
}

.bento-card-preview {
    background: #020b1e;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
}

.bento-card-preview img {
    width: 100%;
    height: auto;
    display: block;
}

/* CTA Final Section */
.cta-final {
    background: linear-gradient(135deg, #001953 0%, #010f33 100%);
    color: var(--color-text-white);
    padding: 80px 40px;
    border-radius: 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin: 80px 5%;
    box-shadow: var(--shadow-lg), 0 0 50px rgba(0, 192, 255, 0.1);
}

.cta-final::before {
    content: '';
    position: absolute;
    bottom: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(var(--color-brand-action-rgb), 0.15) 0%, rgba(var(--color-brand-action-rgb), 0) 70%);
    filter: blur(50px);
    z-index: 1;
    pointer-events: none;
}

.cta-final-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.cta-final h2 {
    color: var(--color-text-white);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.cta-final p {
    color: var(--color-text-white-muted);
    font-size: 1.15rem;
    margin-bottom: 32px;
}

.cta-final-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.cta-final-microcopy {
    font-size: 0.85rem;
    color: var(--color-text-white-muted);
}

/* Trust Logos Section */
.trust-logos {
    background: rgba(255, 255, 255, 0.6);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    padding: 30px 5%;
    text-align: center;
}

.trust-logos-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-text-muted);
    margin-bottom: 20px;
}

.trust-logos-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
}

.trust-logo-item {
    height: 28px;
    filter: grayscale(100%);
    opacity: 0.4;
    transition: var(--transition-base);
    object-fit: contain;
}

.trust-logo-item:hover {
    filter: grayscale(0%);
    opacity: 0.8;
}

/* Footer Styling */
.footer {
    background: #01081a;
    color: var(--color-text-white);
    padding: 80px 5% 40px 5%;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 60px;
}

.footer-about img {
    height: 32px;
    margin-bottom: 20px;
}

.footer-about p {
    color: var(--color-text-white-muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
    max-width: 280px;
}

.footer-column h4 {
    color: var(--color-text-white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    color: var(--color-text-white-muted);
    font-size: 0.9rem;
}

.footer-column a:hover {
    color: var(--color-brand-action);
}

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--color-text-white-muted);
    flex-wrap: wrap;
    gap: 20px;
}

.footer-logo-small {
    height: 18px;
    opacity: 0.5;
}

/* Hamburger Menu for Mobile */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-white);
    transition: var(--transition-base);
}

/* Mobile Responsiveness */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-content {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .problem-box {
        grid-template-columns: 1fr;
        padding: 32px;
        gap: 20px;
    }
    
    .problem-right {
        border-left: none;
        border-top: 4px solid var(--color-brand-dark);
        padding-left: 0;
        padding-top: 20px;
    }
    
    .kai-section {
        grid-template-columns: 1fr;
        padding: 40px 24px;
    }
    
    .bento-grid {
        grid-template-columns: 1fr;
    }
    
    .bento-span-4, .bento-span-6, .bento-span-8, .bento-span-12 {
        grid-column: span 1;
    }
    
    .bento-card-split {
        grid-template-columns: 1fr;
    }
    
    .trust-logos-grid {
        justify-content: center;
        gap: 20px;
    }
    
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .sticky-banner {
        font-size: 0.78rem;
        padding: 8px 12px;
    }
    
    .navbar {
        padding: 0 20px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 113px; /* Sticky banner + Nav bar */
        left: -100%;
        width: 100%;
        height: calc(100vh - 113px);
        background: var(--color-brand-dark-deep);
        flex-direction: column;
        padding: 40px 20px;
        gap: 24px;
        transition: var(--transition-base);
        box-shadow: 0 10px 15px rgba(0, 0, 0, 0.15);
        align-items: flex-start;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .nav-links.open {
        left: 0;
    }
    
    .nav-ctas {
        display: none; /* Hide CTAs on mobile inside headers, keep them in mobile navigation links if needed */
    }
    
    .hero h1 {
        font-size: 2.25rem;
    }
    
    .section {
        padding: 60px 20px;
    }
    
    .section h2 {
        font-size: 1.75rem;
    }
    
    .cta-final h2 {
        font-size: 1.75rem;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Contact Section Styles */
.contact-section {
    background: var(--color-white);
    border-top: 1px solid var(--border-light);
    padding: 100px 5%;
}

.contact-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: flex-start;
}

.contact-info h2 {
    font-size: 2.25rem;
    margin-bottom: 20px;
    color: var(--color-brand-dark);
}

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

.contact-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-feature-icon {
    width: 40px;
    height: 40px;
    background: rgba(0, 192, 255, 0.08);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-brand-action);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.contact-feature-text h4 {
    font-size: 1rem;
    margin-bottom: 4px;
    color: var(--color-brand-dark);
}

.contact-feature-text p {
    font-size: 0.9rem;
    margin: 0;
    color: var(--color-text-muted);
}

/* Form Card Styling */
.contact-form-card {
    background: var(--color-white);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 40px;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-brand-dark);
}

.form-control {
    width: 100%;
    font-family: var(--font-sans);
    padding: 12px 16px;
    border: 1px solid var(--border-light);
    border-radius: 8px;
    background: #f8fafc;
    color: var(--color-text-dark);
    font-size: 0.95rem;
    transition: var(--transition-base);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-brand-action);
    background: var(--color-white);
    box-shadow: 0 0 0 3px rgba(0, 192, 255, 0.15);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-feedback {
    margin-top: 15px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    display: none;
}

/* Spin animation for button loader */
.animate-spin {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@media (max-width: 1024px) {
    .contact-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* FAQ Section Styles (AEO/GEO Optimized) */
.faq-section {
    background: #f8fafc;
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    padding: 100px 5%;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-header {
    text-align: center;
    margin-bottom: 50px;
}

.faq-header h2 {
    font-size: 2.25rem;
    color: var(--color-brand-dark);
    margin-bottom: 15px;
    font-weight: 800;
}

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

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

.faq-item {
    background: var(--color-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-base);
}

.faq-item:hover {
    border-color: var(--color-brand-action);
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-brand-dark);
    cursor: pointer;
    outline: none;
    transition: var(--transition-base);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.faq-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.35s ease;
    color: var(--color-brand-action);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}