/* ================================================
   WordPress-Ready CSS for AI Sales Agents Landing Page
   Mobile-First Responsive Design
   Brand Colors: Teal (#3FB4D3), Dark (#1A1A1A)
   ================================================ */

/* ========================
   CSS Variables & Reset
   ======================== */
:root {
    --primary-color: #3FB4D3;
    --primary-hover: #2C9CB8;
    --dark-bg: #1A1A1A;
    --gray-900: #111827;
    --gray-800: #1F2937;
    --gray-700: #374151;
    --gray-600: #4B5563;
    --gray-500: #6B7280;
    --gray-400: #9CA3AF;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --gray-50: #F9FAFB;
    --white: #FFFFFF;
    
    --green: #10B981;
    --amber: #F59E0B;
    --purple: #8B5CF6;
    
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 1.5rem;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

ul {
    list-style: none;
}

/* ========================
   Container & Layout
   ======================== */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ========================
   Typography
   ======================== */
h1, h2, h3, h4, h5, h6 {
    color: var(--gray-900);
    font-weight: 700;
    line-height: 1.2;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: 1rem;
}

.section-title-center {
    font-size: 2.25rem;
    text-align: center;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    text-align: center;
    max-width: 48rem;
    margin: 0 auto;
}

.section-header {
    margin-bottom: 3rem;
}

/* ========================
   Buttons
   ======================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 4px 6px -1px rgba(63, 180, 211, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    box-shadow: 0 10px 15px -3px rgba(63, 180, 211, 0.4);
    transform: translateY(-2px);
}

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

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

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

/* ========================
   Badge
   ======================== */
.badge {
    display: inline-block;
    padding: 0.375rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-hover);
    background-color: rgba(63, 180, 211, 0.1);
    border: 1px solid rgba(63, 180, 211, 0.3);
    border-radius: 9999px;
    margin-bottom: 1.5rem;
}

/* ========================
   Header / Navigation
   ======================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 5rem;
}

.logo img {
    height: 2.5rem;
    transition: var(--transition);
}

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

.nav-menu {
    display: none;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -0.25rem;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

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

.nav-link:hover::after {
    width: 100%;
}

.desktop-cta {
    display: none;
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0.25rem;
}

.hamburger,
.hamburger::before,
.hamburger::after {
    width: 100%;
    height: 2px;
    background-color: var(--gray-700);
    transition: var(--transition);
}

.hamburger {
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.hamburger::before {
    top: -0.5rem;
}

.hamburger::after {
    top: 0.5rem;
}

.mobile-toggle.active .hamburger {
    background-color: transparent;
}

.mobile-toggle.active .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.mobile-toggle.active .hamburger::after {
    transform: rotate(-45deg);
    top: 0;
}

/* Mobile Menu */
.nav-menu.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 5rem;
    left: 0;
    right: 0;
    background-color: var(--white);
    padding: 2rem 1rem;
    box-shadow: var(--shadow-lg);
    gap: 1rem;
}

/* ========================
   Hero Section
   ======================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 6rem;
    padding-bottom: 4rem;
    overflow: hidden;
    background: linear-gradient(135deg, #F9FAFB 0%, #FFFFFF 50%, rgba(63, 180, 211, 0.05) 100%);
}

.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
}

.hero-circle {
    position: absolute;
    width: 24rem;
    height: 24rem;
    border-radius: 50%;
    opacity: 0.3;
    filter: blur(80px);
    animation: float 6s ease-in-out infinite;
}

.hero-circle-1 {
    top: 25%;
    left: 25%;
    background-color: rgba(63, 180, 211, 0.2);
}

.hero-circle-2 {
    bottom: 25%;
    right: 25%;
    background-color: rgba(165, 243, 252, 0.3);
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-30px);
    }
}

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

.hero-content {
    margin-bottom: 3rem;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.stat-item {
    text-align: left;
}

.stat-value {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Hero Visual Cards */
.hero-visual {
    display: none;
}

.floating-card {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-100);
    margin-bottom: 1.5rem;
    animation: float 6s ease-in-out infinite;
}

.card-1 { animation-delay: 0s; }
.card-2 { animation-delay: 1.5s; margin-left: 3rem; }
.card-3 { animation-delay: 3s; }
.card-4 { animation-delay: 4.5s; margin-left: 3rem; }

.floating-card {
    display: flex;
    gap: 1rem;
    transition: var(--transition);
}

.floating-card:hover {
    box-shadow: var(--shadow-2xl);
    transform: translateY(-4px);
}

.card-icon {
    width: 3rem;
    height: 3rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.icon-teal { background-color: rgba(63, 180, 211, 0.1); color: var(--primary-color); }
.icon-green { background-color: rgba(16, 185, 129, 0.1); color: var(--green); }
.icon-amber { background-color: rgba(245, 158, 11, 0.1); color: var(--amber); }
.icon-purple { background-color: rgba(139, 92, 246, 0.1); color: var(--purple); }

.card-content h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.card-content p {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ========================
   Features Section
   ======================== */
.features {
    padding: 4rem 0;
    background-color: var(--white);
}

.feature-row {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    margin-bottom: 6rem;
}

.feature-row:last-child {
    margin-bottom: 0;
}

.feature-content {
    display: flex;
    flex-direction: column;
}

.feature-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.feature-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    padding: 1rem;
    background-color: var(--white);
    border: 2px solid var(--gray-100);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.stat-card:hover {
    border-color: rgba(63, 180, 211, 0.3);
    box-shadow: var(--shadow-md);
}

.stat-card-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.stat-card-label {
    font-size: 0.875rem;
    color: var(--gray-600);
}

.feature-visual {
    width: 100%;
}

.dashboard-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--gray-100);
    position: relative;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    inset: -1px;
    background: linear-gradient(135deg, rgba(63, 180, 211, 0.2), rgba(165, 243, 252, 0.2));
    border-radius: var(--border-radius-xl);
    z-index: -1;
    transform: rotate(3deg);
}

.dashboard-icon {
    width: 4rem;
    height: 4rem;
    background-color: rgba(63, 180, 211, 0.1);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.dashboard-bars {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.bar {
    height: 0.75rem;
    background-color: var(--gray-200);
    border-radius: 9999px;
}

.bar-1 { width: 75%; }
.bar-2 { width: 100%; }
.bar-3 { width: 85%; }

.dashboard-chart {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.chart-item {
    height: 6rem;
    border-radius: var(--border-radius);
}

.chart-teal { background: linear-gradient(135deg, rgba(63, 180, 211, 0.2), rgba(63, 180, 211, 0.1)); }
.chart-green { background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.05)); }
.chart-amber { background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.05)); }

.dashboard-metrics {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.metric {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.metric-bar {
    height: 0.5rem;
    background-color: var(--primary-color);
    border-radius: 9999px;
    flex-grow: 1;
}

.metric-green { background-color: var(--green); }
.metric-amber { background-color: var(--amber); }

.metric span {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gray-700);
    min-width: 2.5rem;
    text-align: right;
}

/* ========================
   Process Section
   ======================== */
.process {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.process-grid {
    display: grid;
    gap: 2rem;
}

.process-card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    transition: var(--transition);
}

.process-card:hover {
    box-shadow: var(--shadow-2xl);
    border-color: rgba(63, 180, 211, 0.3);
    transform: translateY(-4px);
}

.process-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.process-number {
    font-size: 3rem;
    font-weight: 700;
    color: rgba(63, 180, 211, 0.2);
}

.process-card:hover .process-number {
    color: rgba(63, 180, 211, 0.4);
}

.process-icon {
    width: 3.5rem;
    height: 3.5rem;
    background-color: rgba(63, 180, 211, 0.1);
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.process-card:hover .process-icon {
    background-color: rgba(63, 180, 211, 0.2);
}

.process-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.process-description {
    color: var(--gray-600);
    line-height: 1.6;
}

/* ========================
   Use Cases Section
   ======================== */
.use-cases {
    padding: 4rem 0;
    background-color: var(--white);
}

.use-cases-grid {
    display: grid;
    gap: 1.5rem;
}

.use-case-card {
    background-color: var(--white);
    padding: 2rem;
    border: 2px solid var(--gray-100);
    border-radius: var(--border-radius-xl);
    transition: var(--transition);
}

.use-case-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.use-case-icon {
    width: 3rem;
    height: 3rem;
    background-color: rgba(63, 180, 211, 0.1);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.use-case-card:hover .use-case-icon {
    background-color: rgba(63, 180, 211, 0.2);
}

.use-case-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.use-case-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* ========================
   FAQ Section
   ======================== */
.faq {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.faq-container {
    max-width: 56rem;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--border-radius-lg);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-lg);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    text-align: left;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-900);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--primary-color);
}

.faq-icon {
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 1.5rem 1.5rem 1.5rem;
}

.faq-answer p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* ========================
   Testimonials Section
   ======================== */
.testimonials {
    padding: 4rem 0;
    background-color: var(--white);
}

.testimonials-grid {
    display: grid;
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--white);
    padding: 2rem;
    border: 2px solid var(--gray-100);
    border-radius: var(--border-radius-xl);
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-2xl);
    transform: translateY(-4px);
}

.quote-icon {
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-size: 1.0625rem;
    color: var(--gray-700);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-100);
}

.author-name {
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.author-role {
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* ========================
   Client Logos Section
   ======================== */
.client-logos {
    padding: 3rem 0;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
}

.client-logos-header {
    text-align: center;
    margin-bottom: 3rem;
}

.client-logos-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.client-logos-header p {
    color: var(--gray-600);
}

.logos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.logo-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background-color: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: var(--border-radius);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--gray-400);
    transition: var(--transition);
}

.logo-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* ========================
   Contact Form Section
   ======================== */
.contact-form {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(63, 180, 211, 0.05) 0%, var(--white) 100%);
}

.form-wrapper {
    max-width: 56rem;
    margin: 0 auto;
}

.contact-form-grid {
    background-color: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-2xl);
    border: 1px solid var(--gray-100);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-family: inherit;
    color: var(--gray-900);
    background-color: var(--white);
    border: 1px solid var(--gray-300);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(63, 180, 211, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-disclaimer {
    font-size: 0.875rem;
    color: var(--gray-500);
    text-align: center;
    margin-top: 1rem;
}

/* Success Message */
.success-message {
    display: none;
    text-align: center;
    padding: 3rem 2rem;
}

.success-message.active {
    display: block;
}

.success-message svg {
    margin: 0 auto 1.5rem;
}

.success-message h3 {
    font-size: 1.875rem;
    margin-bottom: 1rem;
    color: var(--green);
}

.success-message p {
    font-size: 1.125rem;
    color: var(--gray-600);
}

/* ========================
   Footer
   ======================== */
.footer {
    background-color: var(--gray-900);
    color: var(--gray-300);
    padding: 4rem 0 2rem;
}

.footer-grid {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-brand {
    grid-column: 1 / -1;
}

.footer-logo {
    height: 2.5rem;
    margin-bottom: 1.5rem;
    filter: brightness(0) invert(1);
}

.footer-description {
    color: var(--gray-400);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-400);
}

.contact-item svg {
    color: var(--primary-color);
    flex-shrink: 0;
}

.contact-item a:hover {
    color: var(--primary-color);
}

.footer-links h4 {
    color: var(--white);
    font-size: 1.125rem;
    margin-bottom: 1rem;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--gray-400);
}

.footer-links a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--gray-800);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: var(--gray-400);
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.social-links a {
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
    background-color: var(--gray-800);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    color: var(--white);
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

/* ========================
   Responsive Design
   ======================== */

/* Tablets (768px and up) */
@media (min-width: 768px) {
    .container {
        padding: 0 2rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
    
    .section-title-center {
        font-size: 3rem;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.875rem;
    }
    
    .hero-cta {
        flex-direction: row;
    }
    
    .hero-stats {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .process-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .use-cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .logos-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .contact-form-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        padding: 3rem;
    }
    
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
    
    .footer-brand {
        grid-column: 1;
    }
    
    .footer-bottom {
        display: flex;
        justify-content: space-between;
        align-items: center;
        text-align: left;
    }
    
    .footer-bottom p {
        margin-bottom: 0;
    }
}

/* Desktop (1024px and up) */
@media (min-width: 1024px) {
    .nav-menu {
        display: flex;
    }
    
    .desktop-cta {
        display: inline-flex;
    }
    
    .mobile-toggle {
        display: none;
    }
    
    .hero-title {
        font-size: 4.5rem;
    }
    
    .hero-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
        align-items: center;
    }
    
    .hero-visual {
        display: block;
    }
    
    .feature-row {
        flex-direction: row;
        align-items: center;
        gap: 4rem;
    }
    
    .feature-row.feature-reverse {
        flex-direction: row-reverse;
    }
    
    .feature-content,
    .feature-visual {
        flex: 1;
    }
    
    .use-cases-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .logos-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Large Desktop (1280px and up) */
@media (min-width: 1280px) {
    .container {
        padding: 0 4rem;
    }
    
    .section-title {
        font-size: 3.75rem;
    }
    
    .section-title-center {
        font-size: 3.75rem;
    }
    
    .hero-title {
        font-size: 5rem;
    }
}

/* ========================
   Accessibility
   ======================== */
:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================
   Print Styles
   ======================== */
@media print {
    .header,
    .hero-visual,
    .contact-form,
    .footer {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
}

/* ========================
   Smooth Scrollbar (Optional)
   ======================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}