/*
Theme Name: Support Agents AI
Theme URI: https://supportagents.ai
Author: Support Agents AI
Author URI: https://supportagents.ai
Description: Minimal theme for Support Agents AI website with paste-content approach
Version: 1.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: support-agents-ai
*/

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

:root {
    --primary: #000000;
    --secondary: #FAFAFA;
    --accent: #0066FF;
    --accent-light: #3385FF;
    --text-primary: #000000;
    --text-secondary: #666666;
    --border: #E8E8E8;
    --success: #00C853;
    --highlight: #F7F7F7;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Radial Dot Pattern Background */
.radial-dots {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle, #D0D0D0 1px, transparent 1px);
    background-size: 24px 24px;
    opacity: 0.4;
    pointer-events: none;
}

body {
    font-family: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #FFFFFF;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 32px;
    height: 32px;
    display: block;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s;
}

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

.cta-button {
    background: var(--primary);
    color: white !important;
    padding: 0.7rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s, transform 0.2s;
}

.cta-button:hover {
    background: #1a1a1a;
    transform: translateY(-1px);
}

/* Stats Section */
.stats {
    max-width: 1200px;
    margin: 4rem auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

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

.stat-number {
    font-size: 4rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

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

/* Hero Section */
.hero {
    margin-top: 80px;
    padding: 6rem 2rem 8rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1400px;
    height: 100%;
    background-image: radial-gradient(circle, #D8D8D8 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    background: var(--highlight);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-weight: 500;
}

h1 {
    font-size: 4.5rem;
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--primary);
    letter-spacing: -0.03em;
}

.gradient-text {
    font-weight: 500;
    color: var(--accent);
}

.hero-description {
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    line-height: 1.7;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.primary-button {
    background: var(--primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    transition: background 0.3s, transform 0.2s;
    border: none;
    cursor: pointer;
}

.primary-button:hover {
    background: #1a1a1a;
    transform: translateY(-2px);
}

.secondary-button {
    background: var(--secondary);
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    border: 1px solid var(--border);
    transition: all 0.3s;
    cursor: pointer;
}

.secondary-button:hover {
    background: var(--highlight);
    border-color: var(--text-secondary);
}

/* Features Section */
.features {
    padding: 8rem 2rem;
    background: var(--secondary);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle, #D0D0D0 1px, transparent 1px);
    background-size: 24px 24px;
    opacity: 0.25;
    pointer-events: none;
}

.features-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 6rem;
}

.section-badge {
    display: inline-block;
    background: white;
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.section-title {
    font-size: 3rem;
    font-weight: 400;
    margin-bottom: 1rem;
    letter-spacing: -0.03em;
}

.section-description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.04);
    border-color: rgba(0, 102, 255, 0.2);
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: transparent;
    border: 1.5px solid var(--border);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-title {
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 1rem;
    letter-spacing: -0.01em;
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.feature-list {
    list-style: none;
}

.feature-list li {
    color: var(--text-secondary);
    margin-bottom: 0.7rem;
    padding-left: 1.5rem;
    position: relative;
}

.feature-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 600;
}

/* Platform Section */
.platform {
    padding: 8rem 2rem;
    background: white;
}

.platform-container {
    max-width: 1400px;
    margin: 0 auto;
}

.platform-grid {
    display: grid;
    gap: 6rem;
}

.platform-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.platform-item:nth-child(even) {
    direction: rtl;
}

.platform-item:nth-child(even) > * {
    direction: ltr;
}

.platform-content h3 {
    font-size: 2.2rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.platform-content > p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.platform-features {
    display: grid;
    gap: 1rem;
}

.platform-feature-item {
    display: flex;
    align-items: start;
    gap: 1rem;
}

.check-icon {
    width: 24px;
    height: 24px;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.8rem;
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.platform-feature-item strong {
    color: var(--primary);
    display: block;
    margin-bottom: 0.25rem;
}

.platform-feature-item div {
    color: var(--text-secondary);
    line-height: 1.6;
}

.platform-visual {
    background: var(--highlight);
    border-radius: 16px;
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    border: 1px solid var(--border);
}

.visual-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Integrations Section */
.integrations {
    padding: 8rem 2rem;
    background: var(--secondary);
    position: relative;
}

.integrations::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle, #D0D0D0 1px, transparent 1px);
    background-size: 24px 24px;
    opacity: 0.25;
    pointer-events: none;
}

.integrations-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.integration-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.integration-logo {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.3s;
}

.integration-logo:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.06);
}

/* CTA Section */
.cta-section {
    padding: 8rem 2rem;
    background: var(--primary);
    color: white;
    text-align: center;
}

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

.cta-container h2 {
    font-size: 3rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: white;
}

.cta-container p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.cta-container .primary-button {
    background: white;
    color: var(--primary);
}

.cta-container .primary-button:hover {
    background: var(--secondary);
}

/* Footer */
footer {
    background: var(--secondary);
    padding: 3rem 2rem;
    border-top: 1px solid var(--border);
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-container a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-divider {
    margin: 0 1rem;
    opacity: 0.5;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .platform-item {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .platform-item:nth-child(even) {
        direction: ltr;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 3rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .section-title {
        font-size: 2.2rem;
    }

    .nav-links {
        gap: 1.5rem;
    }

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

    .integration-logos {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .cta-container h2 {
        font-size: 2.2rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2.2rem;
    }

    .hero {
        padding: 4rem 1.5rem 6rem;
    }

    .nav-links {
        display: none;
    }

    .logo {
        font-size: 1.2rem;
    }

    .cta-button {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
}