/* styles.css */
:root {
    /* Colors - Kinetic Brutalism / Mobile SaaS */
    --color-primary: #0F172A;
    --color-on-primary: #FFFFFF;
    --color-secondary: #334155;
    --color-accent: #0369A1;
    --color-background: #F8FAFC;
    --color-surface: #FFFFFF;
    --color-surface-solid: #FFFFFF;
    --color-text-main: #020617;
    --color-text-muted: #334155;
    --color-border: #E2E8F0;
    --color-error: #DC2626;
    --color-success: #10b981;
    --color-ring: #0F172A;

    /* Legacy variables mapping to new tokens */
    --color-primary-gradient: #0F172A; /* Fallback for existing gradient references */
    --color-primary-light: #E2E8F0;
    --color-primary-hover: #334155;
    --color-bg: #F8FAFC;

    /* Typography */
    --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-size-base: 16px;
    --line-height-body: 1.6;

    /* Spacing & Layout */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;

    --container-width: 1200px;
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-full: 9999px;
    
    /* Animation */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    
    /* Premium Effects */
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.15);
    --shadow-primary: 0 4px 6px rgba(3, 105, 161, 0.4);
    --glass-blur: blur(0px);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: var(--line-height-body);
    color: var(--color-text-main);
    background-color: var(--color-bg);
    position: relative;
    overflow-x: hidden;
}

/* Premium Background Gradients */
body::before, body::after {
    content: '';
    position: fixed;
    border-radius: 50%;
    z-index: -1;
    pointer-events: none;
    filter: blur(80px);
}

body::before {
    top: -10%; left: -10%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
}

body::after {
    bottom: -10%; right: -10%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, rgba(37, 99, 235, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
}

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

a:hover, a:focus {
    color: var(--color-primary-hover);
}

a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
}

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

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    color: var(--color-text-main);
}

h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.03em;
    background: var(--color-primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--spacing-6);
}

h2 {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-4);
}

h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-3);
}

p {
    margin-bottom: var(--spacing-4);
    color: var(--color-text-muted);
}

.eyebrow {
    display: inline-block;
    padding: var(--spacing-1) var(--spacing-3);
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: var(--border-radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-6);
}

/* Utilities */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

.section {
    padding: var(--spacing-16) 0;
    position: relative;
}

.bg-surface {
    background-color: var(--color-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.bg-primary-light {
    background-color: var(--color-primary-light);
}

.text-center { text-align: center; }
.hidden { display: none !important; }

/* Skip Link */
.skip-link {
    position: absolute;
    top: -60px;
    left: 10px;
    background: var(--color-primary);
    color: white;
    padding: 10px 15px;
    z-index: 1000;
    transition: top 0.2s;
    font-weight: 600;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.skip-link:focus { top: 10px; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: all 200ms ease;
    min-width: 44px;
    min-height: 44px;
    font-size: 1rem;
}

.btn-primary {
    background: var(--color-accent);
    color: white;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    color: white;
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-1px);
}

.btn-sm {
    padding: var(--spacing-2) var(--spacing-4);
    font-size: 0.875rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Header & Nav */
.site-header {
    background-color: var(--color-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all var(--transition-base);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 90px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 70px;
    width: auto; 
    position: relative;
    padding: 5px 0;
}

.logo img {
    height: 100%;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-base);
}

.logo:hover img {
    transform: scale(1.05);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-2);
    color: var(--color-text-main);
    min-width: 44px;
    min-height: 44px;
    transition: color var(--transition-fast);
}

.mobile-menu-toggle:hover {
    color: var(--color-primary);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--spacing-6);
}

.main-nav a {
    color: var(--color-text-main);
    font-weight: 500;
    position: relative;
}

.main-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary-gradient);
    transition: width var(--transition-base);
    border-radius: 2px;
}

.main-nav a:not(.btn):hover::after {
    width: 100%;
}

.main-nav a.btn::after {
    display: none;
}

.main-nav a:hover {
    color: var(--color-primary);
}

/* Scroll Animations */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: none;
}

.fade-up {
    transform: translateY(40px);
}

.fade-in {
    transform: scale(0.95);
}

.slide-right {
    transform: translateX(-50px);
}

.slide-left {
    transform: translateX(50px);
}

/* Staggered Delay Utilities */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* Hero Section */
.hero {
    position: relative;
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.05;
    background-image: radial-gradient(var(--color-primary) 1px, transparent 1px);
    background-size: 24px 24px;
    z-index: -1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content .subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-6);
}

.hero-checks {
    list-style: none;
    margin-bottom: var(--spacing-8);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.hero-checks li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    font-weight: 500;
    color: var(--color-text-main);
}

.hero-checks svg {
    flex-shrink: 0;
    background: var(--color-primary-light);
    border-radius: 50%;
    padding: 4px;
    width: 24px;
    height: 24px;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-4);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-12);
}

.btn-icon {
    gap: var(--spacing-2);
}

.hero-trust {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-6);
    margin-top: var(--spacing-4);
}

.hero-trust p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-4);
}

.trust-logos {
    display: flex;
    align-items: center;
    gap: var(--spacing-6);
    flex-wrap: wrap;
    opacity: 0.7;
}

.hero-visual {
    position: relative;
    perspective: 1000px;
}

.hero-glow-blob {
    position: absolute;
    inset: -10%;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, rgba(255, 255, 255, 0) 70%);
    filter: blur(40px);
    z-index: 0;
    animation: pulse 8s infinite alternate;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.1); opacity: 1; }
}

.hero-image-wrapper {
    position: relative;
    z-index: 1;
}

.main-hero-img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.glass-float {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    padding: var(--spacing-4);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    z-index: 2;
    animation: float 6s ease-in-out infinite;
}

.glass-float.top-left {
    top: -20px;
    left: -30px;
    animation-delay: 0s;
}

.glass-float.bottom-right {
    bottom: -20px;
    right: -30px;
    animation-delay: -3s;
}

.float-text {
    display: flex;
    flex-direction: column;
}

.float-text strong {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text-main);
    line-height: 1.2;
}

.float-text span {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.icon-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-circle.green {
    background: #d1fae5;
}

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

/* Footer logo adjustment */
.footer-logo img {
    filter: brightness(0) invert(1);
    height: 50px;
    width: auto;
}

/* About / New Grid */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-12);
    align-items: center;
}

.about-image img {
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    object-fit: cover;
    aspect-ratio: 4/4.5;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-4);
    margin-top: var(--spacing-8);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-6);
    background: var(--color-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--color-primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: var(--spacing-2);
    line-height: 1;
}

.stat-label {
    font-weight: 600;
    color: var(--color-text-main);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.75rem;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-6);
    margin-top: var(--spacing-12);
}

.service-card {
    background: var(--color-background);
    padding: var(--spacing-6);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    transition: all 200ms ease;
    box-shadow: var(--shadow-md);
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
    transition: all var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--color-primary-gradient);
    color: #fff;
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    font-size: 1.5rem;
}

/* Why Us & Testimonials */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: minmax(180px, auto);
    gap: var(--spacing-6);
    margin: var(--spacing-8) 0 var(--spacing-16);
}

.bento-item {
    background: var(--color-surface);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    position: relative;
    overflow: hidden;
}

.bento-content {
    padding: var(--spacing-8);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    z-index: 1;
}

.bento-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(99, 102, 241, 0.3);
}

.bento-icon {
    width: 56px;
    height: 56px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-6);
    transition: transform var(--transition-base);
}

.bento-item:hover .bento-icon {
    transform: scale(1.1);
}

.bento-item h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-3);
    line-height: 1.3;
}

.bento-item p {
    margin: 0;
    font-size: 0.95rem;
}

.bento-large {
    grid-column: span 2;
    grid-row: span 2;
}

/* Image Background Box */
.bento-image-bg {
    color: white;
}

.bento-image-bg .bento-bg-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    transition: transform var(--transition-base);
}

.bento-image-bg:hover .bento-bg-img {
    transform: scale(1.05);
}

.bento-image-bg .bento-content {
    background: linear-gradient(to top right, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.4));
    justify-content: flex-end;
}

.bento-image-bg h3 {
    color: white;
    font-size: 2rem;
}

.bento-image-bg p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.bento-image-bg .bento-icon {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    backdrop-filter: blur(4px);
}

.bento-wide {
    grid-column: span 2;
}

/* Split Content Box */
.bento-split {
    display: flex;
    flex-direction: row;
}

.bento-split .bento-content {
    flex: 1.2;
    justify-content: center;
}

.bento-split .bento-img-container {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.bento-split .bento-img-container img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.bento-split:hover .bento-img-container img {
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .bento-split {
        flex-direction: column;
    }
    .bento-split .bento-img-container {
        min-height: 200px;
    }
}

.testimonials-container {
    padding-top: var(--spacing-8);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-8);
    margin-top: var(--spacing-8);
}

.testimonial-card {
    background: var(--color-background);
    padding: var(--spacing-6);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    position: relative;
    box-shadow: var(--shadow-md);
    transition: all 200ms ease;
    cursor: pointer;
}

.testimonial-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.testimonial-card .stars {
    color: #fbbf24;
    font-size: 1.25rem;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-4);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--spacing-4);
    right: var(--spacing-6);
    font-size: 6rem;
    color: var(--color-primary-light);
    line-height: 1;
    font-family: serif;
    pointer-events: none;
}

.testimonial-card p {
    font-style: italic;
    color: var(--color-text-main);
    font-size: 1.125rem;
    position: relative;
    z-index: 1;
}

.testimonial-card footer {
    margin-top: var(--spacing-6);
    display: flex;
    flex-direction: row;
    align-items: center;
}

.client-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    margin-right: var(--spacing-4);
    border: 2px solid var(--color-primary-light);
}

.testimonial-card footer div {
    display: flex;
    flex-direction: column;
}

.testimonial-card footer strong {
    color: var(--color-primary);
    font-size: 1.125rem;
}

.testimonial-card footer span {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* Blog Section */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

.blog-card {
    background: var(--color-background);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-md);
    transition: all 200ms ease;
    overflow: hidden;
    cursor: pointer;
}

.blog-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.blog-image {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
    flex-shrink: 0;
    transition: transform 400ms ease;
}

.blog-card:hover .blog-image {
    transform: scale(1.04);
}

.blog-card-body {
    padding: var(--spacing-6);
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-meta {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-3);
}

.blog-card p {
    flex-grow: 1;
}

.read-more {
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-top: var(--spacing-6);
    color: var(--color-primary);
}

.read-more span {
    transition: transform var(--transition-fast);
}

.blog-card:hover .read-more span {
    transform: translateX(4px);
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
}

.contact-info .contact-details {
    margin-top: var(--spacing-8);
}

.contact-details li {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-6);
    color: var(--color-text-main);
    font-weight: 500;
}

.contact-details svg {
    color: var(--color-primary);
    background: var(--color-surface-solid);
    padding: 8px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.contact-form {
    background: var(--color-surface-solid);
    padding: var(--spacing-8);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: var(--spacing-6);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-2);
    font-weight: 600;
    color: var(--color-text-main);
}

.form-group .required {
    color: var(--color-error);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: inherit;
    font-size: 16px;
    transition: border-color 200ms ease;
    background: var(--color-background);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    background: var(--color-surface-solid);
    outline: none;
    box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.2);
}

.form-group.has-error input,
.form-group.has-error textarea {
    border-color: var(--color-error);
    background: #fef2f2;
}

.error-message {
    color: var(--color-error);
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: var(--spacing-2);
    display: none;
}

.form-group.has-error .error-message {
    display: block;
}

.form-success {
    background: #d1fae5;
    color: var(--color-success);
    padding: var(--spacing-4);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-4);
    text-align: center;
    font-weight: 600;
}

/* Footer */
.site-footer {
    background-color: var(--color-text-main);
    color: #fff;
    padding: var(--spacing-16) 0 0;
    position: relative;
    overflow: hidden;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-primary-gradient);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
}

.footer-brand p {
    color: #94a3b8;
    margin-top: var(--spacing-4);
    max-width: 300px;
    font-size: 1.125rem;
}

.footer-links h4 {
    color: #fff;
    margin-bottom: var(--spacing-6);
    font-size: 1.25rem;
}

.footer-links li {
    margin-bottom: var(--spacing-3);
}

.footer-links li a {
    color: #94a3b8;
    display: inline-block;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-links li a:hover {
    color: #fff;
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding: var(--spacing-6) 0;
    text-align: center;
    color: #94a3b8;
    font-size: 0.875rem;
}
.footer-bottom p {
    color: #94a3b8;
    margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.25rem; }
    
    .hero-grid,
    .about-grid {
        gap: var(--spacing-8);
    }
}

@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    
    .hero-grid,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-content {
        order: 2;
        text-align: center;
    }
    
    .hero-image {
        order: 1;
        max-width: 600px;
        margin: 0 auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .about-image { /* Move image to top on mobile */
        order: -1; 
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }

    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .bento-large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .site-header {
        position: relative;
    }

    .header-inner {
        height: 70px;
    }

    .logo {
        height: 60px;
        width: auto;
    }

    .bento-grid {
        grid-template-columns: 1fr;
    }
    .bento-large, .bento-wide {
        grid-column: span 1;
    }

    .mobile-menu-toggle {
        display: block;
    }
    
    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-surface-solid);
        padding: var(--spacing-6);
        border-bottom: 1px solid var(--color-border);
        box-shadow: var(--shadow-lg);
        display: none;
    }
    
    .main-nav.is-open {
        display: block;
        animation: slideDown 0.2s ease-out forwards;
    }
    
    @keyframes slideDown {
        from { opacity: 0; transform: translateY(-10px); }
        to { opacity: 1; transform: translateY(0); }
    }

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-4);
    }

    .main-nav a {
        display: block;
        padding: var(--spacing-3);
        border-radius: var(--border-radius);
    }

    .main-nav a:hover {
        background: var(--color-primary-light);
    }
    
    .main-nav .btn {
        width: 100%;
        text-align: center;
        margin-top: var(--spacing-4);
    }
}

/* Kinetic Marquee */
.marquee-container { width: 100%; overflow: hidden; background: var(--color-primary); color: var(--color-on-primary); padding: 16px 0; display: flex; align-items: center; border-bottom: 2px solid var(--color-border); }
.marquee { display: flex; white-space: nowrap; animation: marquee 20s linear infinite; gap: 48px; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; }
.marquee span { display: inline-flex; align-items: center; gap: 16px; }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ========================================
   Tech Stack Section (UI UX Pro Max)
   Style: Trust & Authority
   ======================================== */
.tech-specs-container {
    margin-top: 96px;
    padding-top: 32px;
}

/* Header */
.ts-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 56px;
}

.ts-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.ts-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.1;
    margin-bottom: 16px;
    text-transform: uppercase;
}

.ts-title span {
    color: var(--color-accent);
}

.ts-subtitle {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* Bento Grid — 3 equal columns */
.ts-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: stretch;
}

/* Base Card */
.ts-card {
    border-radius: 16px;
    padding: 32px;
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.ts-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.ts-card:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 3px;
}

/* Card Variants */
.ts-card--large {
    background: #FFFFFF;
    border-color: var(--color-border);
}

.ts-card--large:hover { border-color: var(--color-accent); }

.ts-card--accent {
    background: linear-gradient(135deg, #EFF6FF 0%, #DBEAFE 100%);
    border-color: #BFDBFE;
}

.ts-card--accent:hover { border-color: var(--color-accent); }

.ts-card--dark {
    background: var(--color-primary);
    border-color: #334155;
}

/* Logo Badges */
.ts-card-logos {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.ts-logo-badge {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: #F1F5F9;
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    transition: transform 200ms ease, box-shadow 200ms ease;
}

.ts-card:hover .ts-logo-badge { transform: scale(1.08); box-shadow: var(--shadow-md); }

.ts-logo-badge--dark { background: #1E293B; border-color: #334155; }
.ts-logo-badge--aws  { background: #232F3E; border-color: #374151; }
.ts-logo-badge--azure { background: #F0F9FF; border-color: #BAE6FD; }

.ts-logo-badge svg { width: 28px; height: 28px; }

/* Card Text */
.ts-card-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.2;
}

.ts-card-title--light { color: #FFFFFF; }

.ts-card-desc {
    font-size: 0.95rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    flex-grow: 1;
}

.ts-card-desc--light { color: #94A3B8; }

/* Metrics (React card) */
.ts-metrics {
    display: flex;
    gap: 24px;
    padding: 16px 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    margin: 4px 0;
}

.ts-metric {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ts-metric-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-accent);
    line-height: 1;
}

.ts-metric-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Uptime Bar (Cloud card) */
.ts-uptime-bar {
    position: relative;
    margin-top: 4px;
}

.ts-uptime-track {
    height: 8px;
    background: rgba(3, 105, 161, 0.15);
    border-radius: 99px;
    overflow: hidden;
}

.ts-uptime-fill {
    height: 100%;
    width: 99.9%;
    background: linear-gradient(90deg, #0369A1, #0EA5E9);
    border-radius: 99px;
    animation: uptime-grow 1.2s cubic-bezier(0.4,0,0.2,1) both;
    transform-origin: left;
}

@keyframes uptime-grow {
    from { width: 0; }
    to   { width: 99.9%; }
}

.ts-uptime-label {
    display: block;
    margin-top: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* AI Pulse (AI card) */
.ts-ai-pulse {
    position: relative;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ts-ai-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(59, 130, 246, 0.35);
    animation: ai-pulse 2.5s ease-in-out infinite;
}

.ts-ai-ring--1 { width: 80px; height: 80px; animation-delay: 0s; }
.ts-ai-ring--2 { width: 60px; height: 60px; animation-delay: 0.6s; }

@keyframes ai-pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50%       { transform: scale(1.12); opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
    .ts-ai-ring { animation: none; }
    .ts-uptime-fill { animation: none; width: 99.9%; }
}

.ts-ai-core {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #60A5FA;
    position: relative;
    z-index: 1;
}

/* AI Tags */
.ts-ai-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.ts-ai-tag {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #60A5FA;
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid rgba(59, 130, 246, 0.25);
    padding: 4px 10px;
    border-radius: 99px;
}

/* Credential Badges */
.ts-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 5px 12px;
    border-radius: 99px;
    background: var(--color-primary);
    color: #FFFFFF;
    width: fit-content;
    margin-top: auto;
    transition: transform 200ms ease;
}

.ts-card:hover .ts-badge { transform: scale(1.05); }

.ts-badge--green {
    background: #DCFCE7;
    color: #15803D;
    border: 1px solid #BBF7D0;
}

.ts-badge--light {
    background: rgba(255,255,255,0.12);
    color: #E2E8F0;
    border: 1px solid rgba(255,255,255,0.2);
}

/* Responsive */
@media (max-width: 900px) {
    .ts-bento {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .ts-bento {
        grid-template-columns: 1fr;
    }
}