/* 
   Color Palette & Variables
   Theme: Professional, Hospital Authority, Trust
*/
:root {
    /* Primary Colors */
    --color-primary: #003366;
    /* Deep Navy Blue - Authority */
    --color-primary-light: #004080;
    /* Lighter variation for hover */
    --color-secondary: #00509E;
    /* Medium Blue - Accent */

    /* Neutral Colors */
    --color-bg-body: #FAFAFA;
    /* Off-white to reduce eye strain */
    --color-bg-light: #F8F9FA;
    /* Very Light Gray for alternate sections */
    --color-text-main: #333333;
    /* Dark Gray for readability */
    --color-text-muted: #555555;
    --color-border: #E5E7EB;

    /* Spacing & Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --border-radius: 8px;
    --transition-speed: 0.3s;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--color-text-main);
    line-height: 1.6;
    background-color: var(--color-bg-body);
}

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

ul {
    list-style: none;
}

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

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.25rem;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 16px;
    font-weight: 700;
}

.section-description {
    text-align: center;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 60px;
    font-size: 1.125rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 32px;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: all var(--transition-speed);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 51, 102, 0.2);
}

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

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

/* Header */
.header {
    height: var(--header-height);
    background-color: #FFFFFF;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: -0.5px;
}

.nav-list {
    display: flex;
    gap: 32px;
    align-items: center;
}

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

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

.nav-list .btn-primary {
    padding: 10px 24px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    transition: all 0.3s;
}

/* Hero Section */
.hero {
    margin-top: var(--header-height);
    padding: 100px 0;
    background: linear-gradient(135deg, #F0F4F8 0%, #E6EAF0 100%);
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Subtle background accent */
.hero::after {
    content: '';
    position: absolute;
    right: -10%;
    top: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 51, 102, 0.05) 0%, rgba(0, 0, 0, 0) 70%);
    border-radius: 50%;
    z-index: 0;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.hero-title .highlight {
    color: var(--color-secondary);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

/* Services Section */
.services {
    background-color: var(--color-bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.service-card {
    background: #FFFFFF;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    text-align: center;
    border-top: 5px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.highlight-card {
    border-top-color: var(--color-secondary);
    background: linear-gradient(180deg, #FFFFFF 0%, #F0F9FF 100%);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 24px;
}

.service-card h3 {
    color: var(--color-primary);
    margin-bottom: 16px;
    font-size: 1.35rem;
}

.service-card p {
    color: var(--color-text-muted);
    margin-bottom: 24px;
}

.service-list {
    text-align: left;
    display: inline-block;
}

.service-list li {
    margin-bottom: 10px;
    color: var(--color-text-main);
    font-size: 0.95rem;
    position: relative;
    padding-left: 20px;
}

.service-list li::before {
    content: '›';
    color: var(--color-secondary);
    font-weight: bold;
    font-size: 1.2rem;
    position: absolute;
    left: 0;
    line-height: 1;
}

/* About Section */
/* About Section */
/* About Section */
.about {
    background-color: #FFFFFF;
}

.about-container {
    max-width: 900px;
    /* Reduced max-width for better reading flow in column layout */
    margin: 0 auto;
}

.about-content {
    display: flex;
    flex-direction: column;
    /* Stack vertically */
    align-items: center;
    gap: 40px;
    margin-top: 40px;
}

.about-image {
    width: 100%;
    max-width: 800px;
    /* Allow image to be large */
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.01);
}

.about-text {
    width: 100%;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    /* Slightly larger text for better readability */
    color: var(--color-text-muted);
    line-height: 1.8;
    text-align: justify;
}

.about-text strong {
    color: var(--color-primary);
}

/* Responsive About - No longer needed as it's already stacked, but kept for safety */
@media (max-width: 992px) {
    .about-image {
        width: 100%;
    }
}

/* Experience Section (Formerly Authority) */
.experience {
    background-color: #FFFFFF;
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

.experience-card {
    padding: 32px;
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-primary);
    transition: transform 0.3s, box-shadow 0.3s;
}

.experience-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

.exp-date {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.experience-card h3 {
    color: var(--color-primary);
    margin-bottom: 4px;
    font-size: 1.25rem;
}

.exp-company {
    font-weight: 600;
    color: var(--color-text-main);
    margin-bottom: 12px;
}

.exp-desc {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Education Section */
.education {
    background-color: var(--color-bg-light);
}

.education-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    margin-top: 40px;
}

.col-title {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: 24px;
    border-bottom: 2px solid #E2E8F0;
    padding-bottom: 12px;
}

.edu-list li,
.cert-list li {
    margin-bottom: 20px;
    position: relative;
    padding-left: 20px;
}

.edu-list li::before,
.cert-list li::before {
    content: '•';
    color: var(--color-secondary);
    font-weight: bold;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -5px;
}

.edu-list strong {
    display: block;
    color: var(--color-text-main);
}

.edu-list span {
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

/* Skills Section */
.skills {
    background-color: #FFFFFF;
}

.skills-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.skill-category h3 {
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: 20px;
    text-align: center;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.tags span {
    background: white;
    border: 1px solid var(--color-border);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--color-text-main);
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.tags span:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Mentoria Section */
.mentoria {
    background-color: var(--color-bg-light);
}

.mentoria-tracks {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-bottom: 80px;
}

.track-card {
    background: #FFFFFF;
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border-top: 4px solid var(--color-primary);
    text-align: left;
    transition: transform 0.3s;
}

.track-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.track-icon {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.track-card h3 {
    color: var(--color-primary);
    margin-bottom: 20px;
    font-size: 1.35rem;
    /* Slightly larger for new titles */
    line-height: 1.4;
}

.track-description {
    color: var(--color-text-muted);
    margin-bottom: 24px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.track-card .btn-outline {
    width: 100%;
    font-size: 0.9rem;
    padding: 10px;
}

.validation-badge {
    text-align: center;
    background-color: #E6FFFA;
    /* Light teal background */
    color: #047481;
    /* Teal text */
    padding: 12px 24px;
    border-radius: 50px;
    display: table;
    margin: -40px auto 60px;
    /* Negative margin to pull it up closer to tracks */
    font-weight: 600;
    font-size: 0.9rem;
    border: 1px solid #B2F5EA;
}

.badge-icon {
    margin-right: 8px;
    font-weight: bold;
}

/* Methodology */
.methodology {
    margin-bottom: 80px;
}

.methodology-title {
    text-align: center;
    font-size: 1.8rem;
    color: var(--color-text-main);
    margin-bottom: 40px;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 32px;
    text-align: center;
}

.step-item {
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--color-primary);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

.step-item h4 {
    color: var(--color-text-main);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.step-item p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Gestor 4.0 Highlight */
.gestor-highlight {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--border-radius);
    padding: 60px;
    text-align: center;
    color: #FFFFFF;
    box-shadow: 0 20px 40px rgba(0, 51, 102, 0.2);
}

.highlight-content h3 {
    font-size: 2rem;
    margin-bottom: 16px;
    color: #FFFFFF;
}

.highlight-content p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 32px;
    color: rgba(255, 255, 255, 0.9);
}

.highlight-content .btn {
    background: #FFFFFF;
    color: var(--color-primary);
    border: none;
}

.highlight-content .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Courses Section */
.courses {
    background-color: var(--color-bg-light);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.course-card {
    background: #FFFFFF;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: box-shadow 0.3s;
}

.course-card:hover {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.course-image-placeholder {
    height: 200px;
    background-color: #E2E8F0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94A3B8;
    font-weight: 500;
}

.course-content {
    padding: 24px;
}

.course-content h3 {
    font-size: 1.25rem;
    color: var(--color-text-main);
    margin-bottom: 8px;
}

.course-content p {
    color: var(--color-text-muted);
    margin-bottom: 16px;
    font-size: 0.95rem;
}

.link-arrow {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
}

.link-arrow:hover {
    text-decoration: underline;
}

/* Tech / DATA_SINM Section */
.tech-feature {
    background-color: #FFFFFF;
}

.tech-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.badge {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(0, 51, 102, 0.1);
    color: var(--color-primary);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 16px;
    text-transform: uppercase;
}

.tech-text h2 {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 24px;
    text-align: left;
}

.tech-text p {
    color: var(--color-text-muted);
    margin-bottom: 32px;
    font-size: 1.1rem;
}

.feature-list {
    margin-bottom: 32px;
}

.feature-list li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    color: var(--color-text-main);
}

.feature-list li::before {
    content: '•';
    color: var(--color-primary);
    font-weight: bold;
    font-size: 1.5rem;
    position: absolute;
    left: 0;
    top: -4px;
}

.tech-visual {
    height: 400px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    box-shadow: 0 20px 40px rgba(0, 51, 102, 0.2);
}

.tech-placeholder {
    font-size: 1.5rem;
    font-weight: 600;
    opacity: 0.8;
}

/* Footer */
.footer {
    background-color: var(--color-primary);
    color: #FFFFFF;
    padding: 80px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 60px;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #FFFFFF;
    margin-bottom: 16px;
    display: inline-block;
}

.footer-col h4 {
    color: #FFFFFF;
    margin-bottom: 24px;
    font-size: 1.1rem;
}

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

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-col ul li a:hover {
    color: #FFFFFF;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 12px;
}

.social-links {
    margin-top: 16px;
    display: flex;
    gap: 16px;
}

.social-links a {
    color: #FFFFFF;
    font-weight: 500;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Sentinela AI Section */
.sentinela-section {
    background: linear-gradient(180deg, var(--color-bg-body) 0%, #E8EEF5 100%);
    padding: 100px 0;
    overflow: hidden;
}

.sentinela-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.sentinela-slogan {
    font-size: 1.25rem;
    color: var(--color-primary);
    font-weight: 500;
    margin-bottom: 24px;
}

.sentinela-hook {
    font-style: italic;
    color: var(--color-text-muted);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
    background: #FFFFFF;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border-left: 4px solid var(--color-secondary);
}

.sentinela-problems {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-bottom: 80px;
}

.problem-card {
    background: #FFFFFF;
    padding: 32px;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s;
    border: 1px solid transparent;
}

.problem-card:hover {
    transform: translateY(-5px);
    border-color: #EF4444;
    /* Red for 'problem' context */
    box-shadow: 0 8px 16px rgba(239, 68, 68, 0.1);
}

.problem-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.problem-card h3 {
    color: var(--color-primary);
    margin-bottom: 12px;
    font-size: 1.25rem;
}

.problem-card p {
    color: var(--color-text-muted);
    font-size: 1rem;
}

.sentinela-solution {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    background: #FFFFFF;
    border-radius: 20px;
    padding: 60px;
    box-shadow: 0 20px 40px rgba(0, 51, 102, 0.1);
}

.solution-content h3 {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 24px;
}

.solution-content p {
    color: var(--color-text-muted);
    margin-bottom: 24px;
    font-size: 1.1rem;
}

.solution-list {
    margin-bottom: 32px;
}

.solution-list li {
    margin-bottom: 16px;
    position: relative;
    padding-left: 28px;
    color: var(--color-text-main);
}

.solution-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10B981;
    /* Green for success/solution */
    font-weight: bold;
}

.solution-visual {
    height: 100%;
    min-height: 350px;
    background: linear-gradient(135deg, #1E293B 0%, #0F172A 100%);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.ai-animation-placeholder {
    color: #FFFFFF;
    font-size: 1.5rem;
    font-weight: 700;
    z-index: 2;
    text-align: center;
}

.pulse-ring {
    position: absolute;
    width: 200px;
    height: 200px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    animation: pulse 3s infinite;
}

.pulse-ring::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140px;
    height: 140px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 50%;
}

@keyframes pulse {
    0% {
        transform: scale(0.8);
        opacity: 0.8;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Response Design */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }

    .tech-container,
    .sentinela-solution,
    .education-grid,
    .services-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .tech-visual {
        height: 300px;
    }

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

@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: 70%;
        background-color: #FFFFFF;
        flex-direction: column;
        padding-top: 100px;
        transition: right 0.3s;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
    }

    .nav-list.active {
        right: 0;
    }

    .hero-content {
        text-align: center;
        margin: 0 auto;
    }

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

    .hero-title {
        font-size: 2.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* Quotes Section */
.quotes-section {
    background: linear-gradient(135deg, #1E293B 0%, #0F172A 100%);
    color: #FFFFFF;
    text-align: center;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.quotes-carousel {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    min-height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quote-slide {
    display: none;
    animation: fadeEffect 1s;
    width: 100%;
}

.quote-slide.active {
    display: block;
}

@keyframes fadeEffect {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.quote-text {
    font-size: 1.5rem;
    font-style: italic;
    margin-bottom: 20px;
    font-weight: 300;
    line-height: 1.6;
}

.quote-author {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.quote-context {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
}

.carousel-controls button {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.4);
    font-size: 2rem;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: color 0.3s;
}

.carousel-controls button:hover {
    color: #FFFFFF;
}

.prev-quote {
    left: -60px;
}

.next-quote {
    right: -60px;
}

/* Blog Section */
.blog {
    background-color: var(--color-bg-light);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.blog-card {
    background: #FFFFFF;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.blog-image {
    height: 200px;
    background-color: #E2E8F0;
    position: relative;
}

.placeholder-tech {
    background: linear-gradient(45deg, #3B82F6, #10B981);
}

.placeholder-management {
    background: linear-gradient(45deg, #F59E0B, #EF4444);
}

.placeholder-quality {
    background: linear-gradient(45deg, #6366F1, #8B5CF6);
}

.blog-content {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-tag {
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    font-size: 0.8rem;
    border-radius: 50px;
    margin-bottom: 12px;
    width: fit-content;
    font-weight: 600;
}

.blog-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--color-text-main);
}

.blog-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 20px;
    flex-grow: 1;
    line-height: 1.6;
}

.read-more {
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.read-more:hover {
    color: var(--color-secondary);
}

@media (max-width: 768px) {

    .prev-quote,
    .next-quote {
        display: none;
    }
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    display: none;
    /* Hidden by default */
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(5px);
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: #FFFFFF;
    width: 90%;
    max-width: 500px;
    padding: 40px;
    border-radius: 12px;
    position: relative;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: translateY(20px);
    transition: transform 0.3s ease;
    max-height: 90vh;
    /* Prevent overflow on small screens */
    overflow-y: auto;
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-muted);
}

.modal-header {
    text-align: center;
    margin-bottom: 30px;
}

.modal-header h3 {
    margin-bottom: 10px;
    color: var(--color-primary);
    font-size: 1.5rem;
}

.modal-header p {
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-text-main);
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

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

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

/* Social Sharing */
.share-section {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid #E2E8F0;
    text-align: center;
}

.share-section h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: var(--color-text-main);
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-share {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-share:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-share-wa {
    background-color: #25D366;
    color: white;
}

.btn-share-ln {
    background-color: #0077B5;
    color: white;
}

/* Responsive Video Container (YouTube) */
.video-container {
    position: relative;
    padding-bottom: 56.25%;
    /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    max-width: 100%;
    border-radius: var(--border-radius);
    margin: 30px 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Dashboard Image Grid */
.tech-image-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.tech-img-main {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s;
}

.tech-img-main:hover {
    transform: scale(1.02);
}

.tech-img-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.tech-img-small {
    width: 100%;
    height: 100px;
    object-fit: cover;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.2s, opacity 0.2s;
}

.tech-img-small:hover {
    transform: translateY(-3px);
    opacity: 0.8;
}