/* Xtrec - Style Sheet */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Manrope:wght@300;400;500;600;700&display=swap');

/* CSS Variables */
:root {
    --primary: #002E5D;
    --primary-dark: #001D3D;
    --primary-light: #004E98;
    --bg: #FFFFFF;
    --bg-alt: #F8FAFC;
    --text: #0F172A;
    --text-muted: #64748B;
    --border: #E2E8F0;
    --secondary: #F1F5F9;
    --success: #10B981;
    --error: #EF4444;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    line-height: 1.1;
}

a {
    text-decoration: none;
    color: inherit;
}

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

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 48px;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo svg {
    height: 40px;
    width: auto;
}

.nav-links {
    display: none;
    align-items: center;
    gap: 40px;
    list-style: none;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }
}

.nav-links a {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-muted);
    transition: color 0.2s;
}

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

.nav-cta {
    display: none;
}

@media (min-width: 768px) {
    .nav-cta {
        display: block;
    }
}

/* Mobile Menu */
.mobile-menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: none;
    cursor: pointer;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--border);
    padding: 24px;
    z-index: 99;
}

.mobile-menu.active {
    display: block;
}

.mobile-menu a {
    display: block;
    padding: 12px 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-muted);
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    font-family: 'Manrope', sans-serif;
    font-size: 18px;
    font-weight: 500;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary {
    background: var(--primary);
    color: white;
    box-shadow: 0 4px 14px rgba(0, 46, 93, 0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 6px 20px rgba(0, 46, 93, 0.4);
}

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

.btn-secondary:hover {
    background: var(--border);
}

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

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

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

.btn-white:hover {
    background: var(--bg-alt);
}

.btn-sm {
    padding: 10px 24px;
    font-size: 14px;
}

/* Sections */
.section {
    padding: 96px 0;
}

@media (min-width: 768px) {
    .section {
        padding: 128px 0;
    }
}

.section-alt {
    background: var(--bg-alt);
}

.section-dark {
    background: var(--primary);
    color: white;
}

/* Typography */
.label {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
}

.section-dark .label {
    color: rgba(255, 255, 255, 0.7);
}

.heading-xl {
    font-size: 40px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
    margin-bottom: 24px;
}

@media (min-width: 768px) {
    .heading-xl {
        font-size: 56px;
    }
}

@media (min-width: 1024px) {
    .heading-xl {
        font-size: 64px;
    }
}

.heading-lg {
    font-size: 32px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text);
    margin-bottom: 24px;
}

@media (min-width: 768px) {
    .heading-lg {
        font-size: 40px;
    }
}

.heading-md {
    font-size: 24px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .heading-md {
        font-size: 28px;
    }
}

.text-lg {
    font-size: 18px;
    color: var(--text-muted);
    line-height: 1.7;
}

@media (min-width: 768px) {
    .text-lg {
        font-size: 20px;
    }
}

.section-dark .heading-xl,
.section-dark .heading-lg,
.section-dark .heading-md {
    color: white;
}

.section-dark .text-lg {
    color: rgba(255, 255, 255, 0.8);
}

/* Grid */
.grid {
    display: grid;
    gap: 32px;
}

.grid-2 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

.grid-3 {
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

.items-center {
    align-items: center;
}

/* Cards */
.card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    transition: box-shadow 0.3s;
}

.card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

@media (min-width: 768px) {
    .card {
        padding: 40px;
    }
}

.card-graphic {
    width: 100%;
    height: 180px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.card-graphic.carbon {
    background: linear-gradient(135deg, #E0F2FE 0%, #F0FDF4 100%);
}

.card-graphic.display {
    background: linear-gradient(135deg, #F8FAFC 0%, #E2E8F0 100%);
}

.card-graphic.sports {
    background: linear-gradient(135deg, #FEF3C7 0%, #FEE2E2 100%);
}

.card-graphic svg {
    width: 64px;
    height: 64px;
    color: var(--primary);
    opacity: 0.6;
}

.card-title {
    font-family: 'Outfit', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .card-title {
        font-size: 24px;
    }
}

.card-text {
    font-size: 16px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 50px;
    background: rgba(0, 46, 93, 0.1);
    color: var(--primary);
}

.badge-green {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
}

/* Hero Section */
.hero {
    padding-top: 160px;
    padding-bottom: 80px;
}

@media (min-width: 768px) {
    .hero {
        padding-top: 180px;
        padding-bottom: 120px;
    }
}

.hero-content {
    max-width: 640px;
}

.hero-graphic {
    background: var(--bg-alt);
    border-radius: 24px;
    padding: 32px;
    position: relative;
    aspect-ratio: 1;
    max-width: 500px;
    margin: 0 auto;
}

/* Product Silhouettes */
.product-silhouette {
    position: absolute;
    text-align: center;
}

.product-silhouette svg {
    width: 100%;
    height: 100%;
}

.product-silhouette-label {
    font-size: 10px;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 4px;
}

.platform-hub {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 64px;
    height: 64px;
    border: 2px solid rgba(0, 46, 93, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.5);
}

.platform-hub span {
    font-size: 10px;
    font-weight: 600;
    color: var(--primary);
    text-align: center;
    line-height: 1.2;
}

/* Highlight Items */
.highlight-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.highlight-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: rgba(0, 46, 93, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.highlight-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.highlight-title {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.highlight-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}

/* CTA Section */
.cta-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 400px;
    margin: 0 auto;
}

@media (min-width: 640px) {
    .cta-form {
        flex-direction: row;
    }
}

.cta-input {
    flex: 1;
    height: 56px;
    padding: 0 24px;
    font-size: 16px;
    font-family: 'Manrope', sans-serif;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    color: white;
}

.cta-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.cta-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.4);
}

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

.form-label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    margin-bottom: 8px;
}

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

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 16px;
    font-size: 16px;
    font-family: 'Manrope', sans-serif;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    transition: border-color 0.2s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary);
}

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

/* Contact Info */
.contact-info-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact-info-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: rgba(0, 46, 93, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info-icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.contact-info-label {
    font-weight: 500;
    color: var(--text);
    margin-bottom: 4px;
}

.contact-info-value {
    font-size: 14px;
    color: var(--text-muted);
}

.contact-info-value a {
    color: var(--text-muted);
    transition: color 0.2s;
}

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

/* Info Box */
.info-box {
    background: white;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
}

.info-box-alt {
    background: rgba(0, 46, 93, 0.05);
    border: none;
}

.info-box-title {
    font-family: 'Outfit', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 16px;
}

.info-box-list {
    list-style: none;
}

.info-box-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.info-box-list li:last-child {
    margin-bottom: 0;
}

.info-box-list svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--primary);
}

/* Steps List */
.steps-list {
    list-style: none;
}

.steps-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.step-number {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    background: rgba(0, 46, 93, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 500;
    color: var(--primary);
}

/* Stats */
.stat-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    text-align: center;
}

.stat-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon svg {
    width: 28px;
    height: 28px;
    color: var(--success);
}

.stat-value {
    font-family: 'Outfit', sans-serif;
    font-size: 40px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    color: var(--text-muted);
}

/* Capability Cards */
.capability-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    transition: box-shadow 0.3s;
}

.capability-card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.capability-icon {
    width: 56px;
    height: 56px;
    background: rgba(0, 46, 93, 0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.capability-icon svg {
    width: 28px;
    height: 28px;
    color: var(--primary);
}

/* Platform Diagram */
.platform-diagram {
    background: var(--bg-alt);
    border-radius: 24px;
    padding: 32px;
    position: relative;
    aspect-ratio: 1;
    max-width: 500px;
    margin: 0 auto;
}

.platform-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 128px;
    height: 128px;
    background: var(--primary);
    border-radius: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 8px 32px rgba(0, 46, 93, 0.3);
}

.platform-center svg {
    width: 32px;
    height: 32px;
    margin-bottom: 4px;
}

.platform-center span {
    font-size: 12px;
    font-weight: 500;
}

.platform-node {
    position: absolute;
    width: 80px;
    height: 80px;
    background: white;
    border: 2px solid rgba(0, 46, 93, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.platform-node svg {
    width: 32px;
    height: 32px;
    color: var(--primary);
    opacity: 0.6;
}

.platform-node-top {
    top: 32px;
    left: 50%;
    transform: translateX(-50%);
}

.platform-node-left {
    bottom: 32px;
    left: 32px;
}

.platform-node-right {
    bottom: 32px;
    right: 32px;
}

/* Technical Layers */
.tech-layer {
    border-left: 4px solid var(--primary);
    padding-left: 24px;
    margin-bottom: 24px;
}

.tech-layer:last-child {
    margin-bottom: 0;
}

.tech-layer.layer-2 {
    border-color: rgba(0, 46, 93, 0.6);
}

.tech-layer.layer-3 {
    border-color: rgba(0, 46, 93, 0.4);
}

.tech-layer-title {
    font-family: 'Outfit', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.tech-layer-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Capabilities List */
.capabilities-list {
    background: var(--bg-alt);
    border-radius: 24px;
    padding: 32px;
}

@media (min-width: 768px) {
    .capabilities-list {
        padding: 48px;
    }
}

.capabilities-list ul {
    list-style: none;
}

.capabilities-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.capabilities-list li:last-child {
    margin-bottom: 0;
}

.capabilities-list .dot {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
    background: var(--primary);
    border-radius: 50%;
}

/* Scope Cards */
.scope-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
}

.scope-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.scope-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--primary);
}

.scope-dot.scope-2 {
    opacity: 0.7;
}

.scope-dot.scope-3 {
    opacity: 0.4;
}

.scope-title {
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
}

.scope-text {
    font-size: 13px;
    color: var(--text-muted);
    padding-left: 24px;
}

/* Commitment List */
.commitment-list {
    background: var(--bg-alt);
    border-radius: 24px;
    padding: 32px;
}

@media (min-width: 768px) {
    .commitment-list {
        padding: 48px;
    }
}

.commitment-list ul {
    list-style: none;
}

.commitment-list li {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    font-size: 14px;
    color: var(--text);
    margin-bottom: 16px;
}

.commitment-list li:last-child {
    margin-bottom: 0;
}

.commitment-list svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--success);
}

/* Footer */
.footer {
    background: var(--bg-alt);
    border-top: 1px solid var(--border);
    padding: 64px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
    max-width: 400px;
    margin-bottom: 24px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.footer-contact-item svg {
    width: 16px;
    height: 16px;
}

.footer-contact-item a {
    color: var(--text-muted);
    transition: color 0.2s;
}

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

.footer-title {
    font-family: 'Outfit', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 14px;
    color: var(--text-muted);
    transition: color 0.2s;
}

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

.footer-bottom {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: center;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer-bottom p {
    font-size: 14px;
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    font-size: 14px;
    color: var(--text-muted);
    transition: color 0.2s;
}

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

/* Product Section */
.product-section {
    padding: 96px 0;
}

@media (min-width: 768px) {
    .product-section {
        padding: 128px 0;
    }
}

.product-graphic {
    aspect-ratio: 1;
    max-width: 500px;
    margin: 0 auto;
    border-radius: 24px;
    padding: 32px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-graphic.carbon {
    background: linear-gradient(135deg, #E0F2FE 0%, #F0FDF4 100%);
}

.product-graphic.display {
    background: linear-gradient(135deg, #F8FAFC 0%, #E2E8F0 100%);
}

.product-graphic.sports {
    background: linear-gradient(135deg, #FEF3C7 0%, #FEE2E2 100%);
}

.feature-list {
    list-style: none;
    margin-bottom: 32px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.feature-list svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--primary);
}

/* Pillar Card */
.pillar-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.pillar-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pillar-icon svg {
    width: 28px;
    height: 28px;
    color: var(--success);
}

.pillar-title {
    font-family: 'Outfit', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}

.pillar-text {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Utilities */
.text-center {
    text-align: center;
}

.max-w-xl {
    max-width: 576px;
}

.max-w-2xl {
    max-width: 672px;
}

.max-w-3xl {
    max-width: 768px;
}

.max-w-4xl {
    max-width: 896px;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

.mb-4 {
    margin-bottom: 16px;
}

.mb-6 {
    margin-bottom: 24px;
}

.mb-8 {
    margin-bottom: 32px;
}

.mb-10 {
    margin-bottom: 40px;
}

.mb-12 {
    margin-bottom: 48px;
}

.mb-16 {
    margin-bottom: 64px;
}

.mt-8 {
    margin-top: 32px;
}

.mt-12 {
    margin-top: 48px;
}

.gap-6 {
    gap: 24px;
}

.gap-8 {
    gap: 32px;
}

.gap-12 {
    gap: 48px;
}

.space-y-6 > * + * {
    margin-top: 24px;
}

.space-y-8 > * + * {
    margin-top: 32px;
}

/* Responsive Utilities */
@media (min-width: 768px) {
    .md\:order-1 {
        order: 1;
    }
    .md\:order-2 {
        order: 2;
    }
}