/* 
    Xen Technologies Shared Theme 
    Version: 1.0.0
*/

:root {
    /* Brand Colors */
    --e-global-color-accent: #E87121;
    --e-global-color-accentsecondary: #FF5C23;
    --e-global-color-background: #FFFFFF;
    --e-global-color-primary: #1A1A1A;
    --e-global-color-text: #4A4A4A;
    --e-global-color-white: #FFFFFF;
    --e-global-color-divider: rgba(0, 0, 0, 0.05);
    
    /* Functional Colors */
    --color-primary: var(--e-global-color-accent);
    --color-primary-dark: var(--e-global-color-accentsecondary);
    --color-primary-glow: rgba(232, 113, 33, 0.4);
    --color-accent: #27ae60; /* Success/Safe color */
    
    /* Design Tokens */
    --font-main: 'Manrope', sans-serif;
    --transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 20px 40px rgba(232, 113, 33, 0.2);
    --border-radius: 16px;
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
}

/* Global Typography Enhancements */
body {
    font-family: var(--font-main);
    color: var(--e-global-color-text);
    line-height: 1.6;
}

.text-gradient {
    background: linear-gradient(90deg, var(--e-global-color-accent) 0%, var(--e-global-color-accentsecondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Shared Component: Buttons */
.btn-default {
    display: inline-block;
    padding: 16px 32px;
    background: transparent;
    border: 2px solid var(--e-global-color-accent);
    color: var(--e-global-color-accent);
    text-decoration: none !important;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-default::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--e-global-color-accent);
    transition: left 0.3s ease;
    z-index: -1;
}

.btn-default:hover::before {
    left: 0;
}

.btn-default:hover {
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(232, 113, 33, 0.3);
}

.btn-highlighted, .btn-primary {
    background: var(--e-global-color-accent);
    color: white !important;
    border-color: var(--e-global-color-accent);
}

.btn-highlighted:hover, .btn-primary:hover {
    background: var(--e-global-color-accentsecondary);
    border-color: var(--e-global-color-accentsecondary);
    transform: translateY(-2px) scale(1.05);
}

.btn-explore {
    display: inline-block;
    padding: 12px 24px;
    background: transparent;
    border: 2px solid var(--e-global-color-accent);
    color: var(--e-global-color-accent);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-explore::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--e-global-color-accent);
    transition: left 0.3s ease;
    z-index: -1;
}

.btn-explore:hover::before {
    left: 0;
}

.btn-explore:hover {
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(232, 113, 33, 0.3);
}

/* Shared Component: Cards */
.solution-card, .solution-detail-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    padding: 40px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.solution-card:hover, .solution-detail-card:hover {
    transform: translateY(-10px) scale(1.01);
    border-color: var(--e-global-color-accent);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(232, 113, 33, 0.2);
}

.solution-tag {
    display: inline-block;
    padding: 8px 18px;
    background: linear-gradient(135deg, var(--e-global-color-accent), var(--e-global-color-accentsecondary));
    color: white;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 20px;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(232, 113, 33, 0.3);
}

/* Page Headers */
.page-header {
    padding: 180px 0 80px;
    background: radial-gradient(circle at right top, rgba(232, 113, 33, 0.1) 0%, transparent 50%);
    border-bottom: 1px solid var(--e-global-color-divider);
    position: relative;
    overflow: hidden;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 40px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--e-global-color-accent);
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-30px) rotate(120deg); }
    66% { transform: translateY(20px) rotate(240deg); }
    100% { transform: translateY(0px) rotate(360deg); }
}

.shape {
    position: absolute;
    opacity: 0.1;
    animation: float 20s infinite linear;
    pointer-events: none;
    z-index: 1;
}

/* Feature Grid & Items (from services-solutions) */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.feature-item {
    padding: 25px;
    background: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--e-global-color-accent), var(--e-global-color-accentsecondary));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-item:hover::before {
    transform: scaleX(1);
}

.feature-item:hover {
    transform: translateY(-5px);
    border-color: var(--e-global-color-accent);
    background: #FFFFFF;
    box-shadow: 0 10px 25px rgba(232, 113, 33, 0.2);
}

.feature-item i {
    font-size: 2rem;
    color: var(--e-global-color-accent);
    margin-bottom: 15px;
    transition: all 0.3s ease;
}

.feature-item:hover i {
    transform: scale(1.2) rotate(5deg);
    color: var(--e-global-color-accentsecondary);
}

.service-icon-large {
    font-size: 8rem;
    opacity: 0.08;
    color: var(--e-global-color-accent);
    transition: all 0.5s ease;
}

.solution-detail-card:hover .service-icon-large {
    opacity: 0.15;
    transform: scale(1.1) rotate(5deg);
}

/* Partner & Client Styles (from clients-partners) */
.partner-box {
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    padding: 50px;
    margin-bottom: 30px;
    backdrop-filter: blur(12px);
    overflow: hidden;
}

.partner-logo-grid {
    display: flex;
    overflow: hidden;
    gap: 20px;
    margin-top: 30px;
    position: relative;
    animation: circularScroll 60s linear infinite;
    padding: 20px 0;
    will-change: transform;
}

@keyframes circularScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.partner-logo-grid:hover {
    animation-play-state: paused;
}

.partner-logo-item {
    min-width: 180px;
    flex-shrink: 0;
    padding: 30px;
    background: rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    color: var(--e-global-color-primary);
    font-weight: 600;
    font-size: 1.1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    height: 120px;
}

.partner-logo-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--e-global-color-accent), var(--e-global-color-accentsecondary));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.partner-logo-item:hover::before {
    opacity: 0.1;
}

.partner-logo-item:hover {
    border-color: var(--e-global-color-accent);
    transform: translateY(-8px) scale(1.08) rotate(-2deg);
    box-shadow: 0 15px 35px rgba(232, 113, 33, 0.18);
    background: rgba(232, 113, 33, 0.13);
}

.client-list {
    list-style: none;
    padding-left: 0;
}

.client-list li {
    padding: 20px;
    background: rgba(0, 0, 0, 0.02);
    border-left: 3px solid var(--e-global-color-accent);
    margin-bottom: 15px;
    border-radius: 0 12px 12px 0;
}

/* Architecture & About Styles (from architecture.html) */
.info-box {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.info-box:hover {
    transform: translateY(-5px);
    border-color: var(--e-global-color-accent);
    background: #f9f9f9;
    box-shadow: 0 8px 24px rgba(232, 113, 33, 0.08);
}

.accent-border-left {
    border-left: 4px solid var(--e-global-color-accent);
    padding-left: 25px;
    position: relative;
    background: #FFFFFF;
}

.approach-card {
    padding: 40px;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 16px;
    height: 100%;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.approach-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--e-global-color-accent);
    background: #f9f9f9;
    box-shadow: 0 8px 24px rgba(232, 113, 33, 0.08);
}

.approach-icon {
    font-size: 2.5rem;
    color: var(--e-global-color-accent);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.approach-card:hover .approach-icon {
    transform: scale(1.2) rotate(5deg);
    color: var(--e-global-color-accentsecondary);
}

.story-timeline {
    position: relative;
    padding-left: 50px;
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-dot {
    position: absolute;
    left: -45px;
    top: 10px;
    width: 20px;
    height: 20px;
    background: var(--e-global-color-accent);
    border-radius: 50%;
    border: 3px solid var(--e-global-color-background);
}

.timeline-year {
    color: var(--e-global-color-accent);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 36px;
    margin-top: 60px;
}

.value-card {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.value-card:hover {
    transform: translateY(-10px) scale(1.03);
    border-color: var(--e-global-color-accent);
    background: #f9f9f9;
    box-shadow: 0 8px 24px rgba(232, 113, 33, 0.08);
}

.value-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--e-global-color-accent), var(--e-global-color-accentsecondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border: 2px solid #fff;
    transition: all 0.3s ease;
}

.value-card:hover .value-icon {
    transform: scale(1.1) rotate(360deg);
    box-shadow: 0 10px 20px rgba(232, 113, 33, 0.4);
}

.leadership-card {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 30px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.leadership-card:hover {
    transform: translateY(-8px);
    border-color: var(--e-global-color-accent);
    background: #f9f9f9;
    box-shadow: 0 8px 24px rgba(232, 113, 33, 0.08);
}

.leadership-avatar {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--e-global-color-accent), var(--e-global-color-accentsecondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2.5rem;
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
    border: 2px solid #fff;
    transition: all 0.3s ease;
}

.leadership-card:hover .leadership-avatar {
    transform: scale(1.1);
    box-shadow: 0 10px 20px rgba(232, 113, 33, 0.4);
}

/* Ecosystem Styles (from ecosystem.html) */
.ecosystem-card {
    background: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 40px;
    height: 100%;
    transition: all 0.4s ease;
    backdrop-filter: blur(12px);
}

.ecosystem-card:hover {
    border-color: var(--e-global-color-accent);
    background: #FFFFFF;
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(232, 113, 33, 0.15);
}

.feature-list {
    list-style: none;
    padding-left: 0;
    margin-top: 20px;
}

.feature-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 12px;
    color: var(--e-global-color-text);
}

.feature-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    color: var(--e-global-color-accent);
    font-size: 0.9rem;
}

.intellectual-item {
    display: flex;
    gap: 30px;
    padding: 30px;
    background: #FFFFFF;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.intellectual-item:hover {
    border-color: rgba(232, 113, 33, 0.3);
    background: rgba(232, 113, 33, 0.02);
    transform: translateX(10px);
}

.item-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--e-global-color-accent);
    line-height: 1;
    min-width: 50px;
}

.partner-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.partner-tag {
    padding: 10px 20px;
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    color: var(--e-global-color-primary);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.partner-tag:hover {
    background: var(--e-global-color-accent);
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(232, 113, 33, 0.3);
}

/* Intellectual Capital & News Styles (from intellectual-capital.html) */
.capital-item {
    display: flex;
    gap: 40px;
    padding: 50px;
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    margin-bottom: 30px;
    backdrop-filter: blur(12px);
    transition: all 0.4s ease;
}

.capital-item:hover {
    border-color: var(--e-global-color-accent);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(232, 113, 33, 0.1);
}

.capital-number {
    font-size: 4rem;
    font-weight: 800;
    color: rgba(232, 113, 33, 0.1);
    line-height: 1;
    min-width: 80px;
    transition: all 0.3s ease;
}

.capital-item:hover .capital-number {
    color: var(--e-global-color-accent);
    opacity: 1;
}

.news-timeline {
    position: relative;
    padding: 40px 0;
}

.news-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--e-global-color-divider);
    transform: translateX(-50%);
}

.news-item {
    margin-bottom: 50px;
    position: relative;
}

.news-dot {
    position: absolute;
    left: 50%;
    top: 30px;
    width: 16px;
    height: 16px;
    background: var(--e-global-color-accent);
    border: 3px solid var(--e-global-color-background);
    border-radius: 50%;
    transform: translateX(-50%);
    transition: all 0.3s ease;
    z-index: 10;
}

.news-item:hover .news-dot {
    width: 24px;
    height: 24px;
    box-shadow: 0 0 20px rgba(232, 113, 33, 0.6);
}

.news-card {
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 16px;
    padding: 30px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.news-date {
    color: var(--e-global-color-accent);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.news-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--e-global-color-primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.news-description {
    color: var(--e-global-color-text);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 0;
}

.news-icon {
    font-size: 2rem;
    margin-bottom: 15px;
    transition: transform 0.3s ease;
}

@media (max-width: 768px) {
    .news-timeline::before { left: 20px; }
    .news-item { padding-left: 60px !important; padding-right: 0 !important; text-align: left !important; }
    .news-dot { left: 20px; }
}

/* Insights Styles (from insights.html) */
.insight-card {
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    padding: 45px;
    height: 100%;
    backdrop-filter: blur(12px);
    transition: all 0.4s ease;
}

.insight-card:hover {
    border-color: var(--e-global-color-accent);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(232, 113, 33, 0.1);
}

.engagement-box {
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 20px;
    padding: 60px;
    margin-top: 60px;
}

.brief-item {
    margin-bottom: 30px;
}

.brief-item h4 {
    color: var(--e-global-color-primary);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 700;
}

.brief-item h4 i {
    color: var(--e-global-color-accent);
}

/* Engage Styles (from engage.html) */
.contact-card {
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    padding: 50px;
    backdrop-filter: blur(12px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
}

.form-control {
    background: #FFFFFF;
    border: 1px solid #ddd;
    color: #333;
    padding: 15px 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: #FFFFFF;
    border-color: var(--e-global-color-accent);
    box-shadow: 0 0 0 4px rgba(232, 113, 33, 0.1);
    color: #000;
}

.contact-info-item {
    margin-bottom: 40px;
}

.contact-info-item h4 {
    color: var(--e-global-color-accent);
    margin-bottom: 15px;
    font-weight: 700;
}

.newsletter-box {
    background: rgba(232, 113, 33, 0.05);
    border: 1px solid rgba(232, 113, 33, 0.1);
    border-radius: 16px;
    padding: 40px;
    margin-top: 50px;
}

/* 3D Send Inquiry Button */
.btn-xen-3d {
    --color1: var(--e-global-color-accent, #E87121);
    --color2: var(--e-global-color-accentsecondary, #FF5C23);
    perspective: 1000px;
    padding: 1em 1em;
    background: linear-gradient(var(--color1), var(--color2));
    border: none;
    outline: none;
    font-size: 20px;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: #fff;
    text-shadow: 0 10px 10px #0002;
    cursor: pointer;
    transform: rotateX(70deg) rotateZ(30deg);
    transform-style: preserve-3d;
    transition: transform 0.5s;
    position: relative;
    width: 100%;
    margin-top: 0.5rem;
}

.btn-xen-3d::before {
    content: "";
    width: 100%;
    height: 15px;
    background-color: var(--color2);
    position: absolute;
    bottom: 0;
    right: 0;
    transform: rotateX(90deg);
    transform-origin: bottom;
}

.btn-xen-3d::after {
    content: "";
    width: 15px;
    height: 100%;
    background-color: var(--color1);
    position: absolute;
    top: 0;
    right: 0;
    transform: rotateY(-90deg);
    transform-origin: right;
}

.btn-xen-3d:hover {
    transform: rotateX(30deg) rotateZ(0);
}