/* ===== CSS RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* New SHRM-inspired color palette */
    --yinmn-blue: #3d5a80;
    --yinmn-blue-light: #5279ab;
    --yinmn-blue-dark: #314866;
    --powder-blue: #98c1d9;
    --powder-blue-light: #accde0;
    --light-cyan: #98c1d9;
    --burnt-sienna: #ee6c4d;
    --burnt-sienna-light: #f28b71;
    --gunmetal: #293241;
    --gunmetal-light: #485873;

    /* Semantic colors */
    --primary: #3d5a80;
    --primary-dark: #293241;
    --accent: #ee6c4d;
    --accent-hover: #e73f16;
    --secondary: #98c1d9;
    --background: #98c1d9;
    --text-dark: #293241;
    --text-medium: #3d5a80;
    --text-light: #98c1d9;
    --white: #ffffff;

    /* Shadows */
    --shadow: 0 2px 10px rgba(41, 50, 65, 0.1);
    --shadow-hover: 0 4px 20px rgba(41, 50, 65, 0.15);
    --shadow-strong: 0 8px 30px rgba(41, 50, 65, 0.25);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
}

/* Import modern font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== NAVIGATION ===== */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all 0.3s ease;
    border-bottom: 3px solid var(--accent);
}

.navbar.scrolled {
    padding: 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 8px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: padding 0.3s ease;
}

.navbar.scrolled .nav-container {
    padding: 4px 20px;
}

.nav-logo {
    text-decoration: none;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 140px;
    width: 400px;
    object-fit: contain;
    transition: all 0.3s ease;
}

.navbar.scrolled .logo-img {
    height: 100px;
    width: 300px;
}

.logo-text {
    display: block;
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.logo-subtitle {
    display: block;
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s;
}

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

.nav-linkedin {
    display: flex;
    align-items: center;
}

.nav-icon {
    width: 20px;
    height: 20px;
}

.btn-contact {
    background: var(--accent);
    color: var(--white);
    padding: 10px 24px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
    font-size: 15px;
}

.btn-contact:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: 0.3s;
}

/* ===== DROPDOWN MENUS ===== */
.nav-dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 300px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    border-radius: 4px;
    padding: 10px 0;
    z-index: 1000;
}

.nav-dropdown:hover .dropdown-menu {
    display: block;
}

.dropdown-item {
    position: relative;
}

.dropdown-item > a {
    display: block;
    padding: 12px 20px;
    color: var(--text-dark);
    text-decoration: none;
    transition: all 0.3s;
    border-bottom: 1px solid transparent;
}

.dropdown-item > a:hover {
    background: var(--background);
    color: var(--accent);
    border-bottom-color: var(--accent);
}

.submenu {
    display: none;
    position: absolute;
    left: 100%;
    top: 0;
    background: var(--white);
    min-width: 280px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
    border-radius: 4px;
    padding: 10px 0;
}

.has-submenu:hover .submenu {
    display: block;
}

.submenu a {
    display: block;
    padding: 10px 20px;
    color: var(--text-dark);
    text-decoration: none;
    transition: all 0.3s;
    font-size: 14px;
    border-bottom: 1px solid transparent;
}

.submenu a:hover {
    background: var(--background);
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

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

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary);
    border: 2px solid var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn-linkedin {
    background: #0077b5;
    color: var(--white);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-linkedin:hover {
    background: #005885;
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    padding: 120px 20px 60px;
    background-image: url('../images/businessmeeting3.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        rgba(41, 50, 65, 0.92) 0%,
        rgba(61, 90, 128, 0.88) 50%,
        rgba(152, 193, 217, 0.85) 100%);
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 40px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    position: relative;
    z-index: 2;
}

.hero-text {
    flex: 1;
    text-align: left;
    max-width: 850px;
}

.hero-tagline {
    font-size: 56px;
    color: var(--white);
    font-weight: 900;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3);
    letter-spacing: 1px;
}

.tagline-highlight {
    background: transparent;
    padding: 10px 20px;
    display: inline-block;
    border-left: 6px solid var(--accent);
}

.hero-mission {
    font-size: 28px;
    color: var(--powder-blue);
    font-weight: 600;
    margin-bottom: 40px;
    line-height: 1.4;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.3);
}

.subtitle {
    font-size: 22px;
    color: var(--powder-blue);
    margin-bottom: 20px;
    margin-top: 60px;
    font-weight: 600;
    line-height: 1.3;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.7;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
    margin-bottom: 15px;
}


/* ===== METRICS SECTION ===== */
.metrics {
    padding: 80px 20px;
    background: var(--white);
}

#by-the-numbers,
#our-impact {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
}

#by-the-numbers h2,
#by-the-numbers .section-subtitle,
#our-impact h2,
#our-impact .section-subtitle {
    color: var(--white);
}

#by-the-numbers .metric-card,
#our-impact .metric-card {
    background: rgba(255, 255, 255, 0.97);
}

.metrics h2 {
    text-align: center;
    font-size: 40px;
    margin-bottom: 15px;
    font-weight: 800;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    color: var(--text-medium);
    max-width: 700px;
    margin: 0 auto 50px;
    font-size: 18px;
    line-height: 1.6;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.metric-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid var(--accent);
}

.metric-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
}

.metric-number {
    font-size: 52px;
    font-weight: 900;
    color: var(--accent);
    margin-bottom: 12px;
}

.metric-label {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.metric-detail {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.5;
}

/* ===== SERVICES OVERVIEW ===== */
.services-overview {
    position: relative;
    padding: 80px 20px;
    background-image: url('../images/businessmeeting1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.services-overview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        rgba(224, 251, 252, 0.95) 0%,
        rgba(152, 193, 217, 0.93) 50%,
        rgba(61, 90, 128, 0.92) 100%);
    z-index: 1;
}

.services-overview .container {
    position: relative;
    z-index: 2;
}

.services-overview h2 {
    text-align: center;
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 15px;
    color: var(--white);
}

.services-overview .section-subtitle {
    color: var(--white);
    opacity: 0.95;
}

.services-circle-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 35px 30px;
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.service-circle-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease;
}

.service-circle-item:hover {
    transform: scale(1.03);
}

.service-circle {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 3px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    background: rgba(255, 255, 255, 0.98);
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.service-circle:hover {
    transform: scale(1.08);
    border-color: var(--primary);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
    background: var(--white);
}

.service-icon {
    width: 50px;
    height: 50px;
    color: var(--text-medium);
    transition: color 0.3s;
}

.service-circle:hover .service-icon {
    color: var(--accent);
}

.service-circle-item h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.service-circle-item p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.5;
    max-width: 250px;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* ===== CTA SECTION ===== */
.cta {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
    color: var(--white);
    padding: 80px 20px;
    text-align: center;
}

.cta h2 {
    font-size: 42px;
    font-weight: 800;
    margin-bottom: 20px;
}

.cta p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.95;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.cta .btn-primary:hover {
    background: var(--background);
    transform: translateY(-3px);
}

/* ===== QUICK NAVIGATION ===== */
.quick-nav {
    padding: 40px 20px;
    background: var(--white);
}

.quick-nav-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.quick-nav-button {
    background: var(--white);
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 16px 28px;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s;
    box-shadow: var(--shadow);
}

.quick-nav-button:hover {
    background: var(--accent);
    color: var(--white);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

/* ===== PAGE HEADER ===== */
.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 70px 20px;
    text-align: center;
}

.page-header h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 15px;
}

.page-subtitle {
    font-size: 20px;
    opacity: 0.95;
    max-width: 800px;
    margin: 0 auto;
}

/* ===== SERVICES UNIFIED SECTION ===== */
.services-unified-section {
    position: relative;
    padding: 60px 20px;
    min-height: 100vh;
    background-image: url('../images/businessmeeting2.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.services-unified-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(61, 90, 128, 0.88);
    z-index: 1;
}

.services-unified-section .container {
    position: relative;
    z-index: 2;
    max-width: 1400px;
}

.services-main-title {
    font-size: 48px;
    font-weight: 900;
    color: var(--white);
    text-align: center;
    margin-bottom: 50px;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3);
    position: relative;
}

.services-main-title::after {
    content: '';
    display: block;
    width: 120px;
    height: 4px;
    background: var(--accent);
    margin: 20px auto 0;
}

.services-category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
}

.service-category-widget {
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 25px 22px;
    border: 2px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.service-category-widget:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: var(--accent);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(-5px);
}

.category-title {
    font-size: 19px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 3px solid var(--accent);
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.3);
}

.service-list-simple {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-list-simple li {
    color: rgba(255, 255, 255, 0.95);
    font-size: 14px;
    font-weight: 500;
    padding: 10px 0;
    padding-left: 22px;
    position: relative;
    line-height: 1.4;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
}

.service-list-simple li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 900;
    font-size: 16px;
}

.service-list-simple li:hover {
    color: var(--white);
    padding-left: 27px;
}

.service-item-expandable {
    cursor: pointer;
}

.service-name {
    display: block;
}

.service-description {
    max-height: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
    font-size: 12px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.85);
    transition: max-height 0.3s ease, padding 0.3s ease, margin 0.3s ease;
}

.service-item-expandable.active .service-description {
    max-height: 200px;
    margin-top: 8px;
    padding-left: 0;
}

/* ===== OLD SERVICES DETAIL PAGE ===== */
.services-detail {
    scroll-snap-type: y mandatory;
    overflow-y: auto;
}

.service-section {
    min-height: 100vh;
    height: 100vh;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    box-sizing: border-box;
    overflow: hidden;
}

.service-section > div {
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    max-height: 100%;
    display: flex;
    flex-direction: column;
}

.service-section h2 {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--accent);
    text-align: center;
    flex-shrink: 0;
    font-weight: 800;
}

.service-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    flex: 1;
    align-content: center;
}

.service-list.grid-4 {
    grid-template-columns: repeat(2, 1fr);
}

.service-list.grid-5 {
    grid-template-columns: repeat(3, 1fr);
}

.service-item {
    background: var(--white);
    padding: 25px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid var(--accent);
    min-height: 0;
}

.service-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
}

.service-item h3 {
    color: var(--primary);
    margin-bottom: 12px;
    font-size: 19px;
    font-weight: 700;
}

.service-item p {
    color: var(--text-medium);
    line-height: 1.6;
    font-size: 14px;
}

/* ===== TRAINING PAGE ===== */
.training-header-section {
    position: relative;
    padding: 100px 20px;
    min-height: 100vh;
    background-image: url('../images/businessmeeting4.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    display: flex;
    align-items: center;
}

.training-header-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(61, 90, 128, 0.88);
    z-index: 1;
}

.training-header-section .container {
    position: relative;
    z-index: 2;
    text-align: center;
}

.training-main-title {
    font-size: 52px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 20px;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3);
}

.training-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 50px;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.3);
}

.training-nav-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    max-width: 1000px;
    margin: 0 auto;
    justify-content: center;
}

.training-nav-button {
    flex: 0 0 calc(25% - 11.25px);
}

.training-nav-grid .training-nav-button:nth-child(n+5) {
    flex: 0 0 calc(25% - 11.25px);
}

.training-nav-grid .training-nav-button:nth-child(5) {
    margin-left: calc(12.5% + 7.5px);
}

.training-nav-button:not(:nth-child(n+5)) {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    padding: 16px 20px;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.training-nav-button:nth-child(n+5) {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    padding: 16px 20px;
    text-align: center;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.training-nav-button:hover {
    background: rgba(238, 108, 77, 0.9);
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.training-detail {
    padding: 80px 20px;
}

.training-section {
    margin-bottom: 60px;
}

.training-section h2 {
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 20px;
    font-weight: 800;
}

.section-intro {
    font-size: 18px;
    color: var(--text-medium);
    margin-bottom: 25px;
    line-height: 1.7;
}

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

.training-features li {
    padding: 12px 0 12px 35px;
    position: relative;
    color: var(--text-dark);
}

.training-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-weight: 700;
    font-size: 20px;
}

/* ===== ABOUT PAGE ===== */
.about-header-section {
    position: relative;
    padding: 40px 20px 80px;
    min-height: 100vh;
    background-image: url('../images/businessmeeting5.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    display: flex;
    align-items: flex-start;
    padding-top: 120px;
}

.about-header-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(61, 90, 128, 0.88);
    z-index: 1;
}

.about-header-section .container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
}

.about-main-title {
    font-size: 52px;
    font-weight: 900;
    color: var(--white);
    text-align: center;
    margin-bottom: 10px;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3);
}

.about-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    margin-bottom: 35px;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.3);
}

.about-bio-header-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 50px;
    align-items: start;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 40px;
    border: 2px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.about-bio-image {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-portrait-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.about-linkedin-header-btn {
    width: 100%;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(5px);
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--white);
}

.about-linkedin-header-btn:hover {
    background: rgba(238, 108, 77, 0.9);
    border-color: var(--accent);
}

.about-bio-content p {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.about-detail {
    padding: 80px 20px;
}

.about-bio {
    background: var(--background);
    padding: 45px;
    border-radius: 12px;
    margin-bottom: 60px;
    box-shadow: var(--shadow);
}

.about-bio-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 40px;
    align-items: start;
}

.bio-image {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.portrait-img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.about-linkedin-btn {
    width: 100%;
    justify-content: center;
}

.bio-content p {
    font-size: 18px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.last-paragraph-with-button {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.inline-linkedin {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
    margin-left: 10px;
}

.bio-actions {
    margin-top: 30px;
}

.credentials {
    margin-bottom: 60px;
}

.credentials h2 {
    font-size: 36px;
    color: var(--primary);
    margin-bottom: 30px;
    font-weight: 800;
}

.credential-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.credential-card {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    transition: transform 0.3s, box-shadow 0.3s;
    border-top: 4px solid var(--primary);
}

.credential-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-strong);
}

.credential-logo {
    text-align: center;
    margin-bottom: 20px;
}

.credential-logo img {
    max-width: 120px;
    max-height: 80px;
    object-fit: contain;
}

.credential-type {
    font-size: 14px;
    color: var(--gray-medium);
    margin-bottom: 5px;
}

.credential-focus {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.credential-institution {
    color: var(--primary);
    margin-bottom: 5px;
    font-weight: 600;
}

.credential-year {
    font-size: 14px;
    color: var(--gray-medium);
}

.expertise h2 {
    font-size: 36px;
    color: var(--primary);
    margin-bottom: 30px;
    font-weight: 800;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}

.expertise-item {
    background: var(--powder-blue);
    padding: 16px 20px;
    border-radius: 8px;
    color: var(--white);
    font-weight: 600;
    transition: all 0.3s;
}

.expertise-item:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

/* ===== BLOG PAGE ===== */
.blog-content {
    padding: 80px 20px;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.blog-post {
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.blog-post:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.blog-post-content {
    padding: 25px;
}

.blog-post h3 {
    color: var(--text-dark);
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 700;
}

.blog-date {
    color: var(--text-medium);
    font-size: 14px;
    margin-bottom: 15px;
}

.blog-excerpt {
    color: var(--text-medium);
    margin-bottom: 20px;
    line-height: 1.7;
}

.blog-links {
    display: flex;
    gap: 15px;
    align-items: center;
}

.blog-link {
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.blog-link:hover {
    color: var(--accent-hover);
}

.blog-linkedin {
    width: 20px;
    height: 20px;
    opacity: 0.7;
    transition: opacity 0.3s;
}

.blog-linkedin:hover {
    opacity: 1;
}

.loading {
    text-align: center;
    padding: 40px;
    color: var(--gray-medium);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-medium);
    grid-column: 1 / -1;
}

.empty-state p:first-child {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.blog-card {
    background: var(--white);
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.blog-card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.blog-card-content {
    padding: 25px;
}

.blog-title {
    color: var(--text-dark);
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 700;
}

.blog-card-footer {
    margin-top: 20px;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--gunmetal);
    color: var(--white);
    padding: 60px 20px 20px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    margin-bottom: 15px;
    font-size: 20px;
}

.footer-section h4 {
    margin-bottom: 15px;
    font-size: 16px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    line-height: 1.6;
}

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

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-social {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    margin-bottom: 15px;
}

.footer-icon {
    width: 20px;
    height: 20px;
}

.footer-contact {
    background: var(--accent);
    color: var(--white);
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s;
}

.footer-contact:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

.admin-link {
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    font-size: 12px;
    margin-left: 15px;
    transition: color 0.3s;
}

.admin-link:hover {
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

/* ===== FORM STYLES ===== */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--gray-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(61, 90, 128, 0.1);
}

/* ===== HOME CONTACT FORM ===== */
.contact-section {
    padding: 80px 20px;
    background: var(--background);
}

.contact-section h2 {
    text-align: center;
    font-size: 40px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.home-contact-form {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 45px;
    border-radius: 12px;
    box-shadow: var(--shadow-strong);
    border-top: 5px solid var(--primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

.form-note {
    margin-top: 10px;
    font-size: 14px;
    color: var(--gray-medium);
}

.form-success {
    background: #d4edda;
    color: #155724;
    padding: 15px;
    border-radius: 4px;
    margin-top: 20px;
    text-align: center;
}

.form-error {
    background: #f8d7da;
    color: #721c24;
    padding: 15px;
    border-radius: 4px;
    margin-top: 20px;
    text-align: center;
}

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--accent);
    color: white;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(238, 108, 77, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    border: none;
    font-size: 24px;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--accent-hover);
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(238, 108, 77, 0.5);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
        transition: right 0.3s;
    }

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

    .nav-toggle {
        display: flex;
    }

    .hero {
        background-attachment: scroll;
        padding: 100px 20px 120px;
        align-items: flex-start;
    }

    .hero-content {
        flex-direction: column;
        text-align: center;
        padding-left: 20px;
        margin-top: 20px;
    }

    .hero-text {
        text-align: center;
    }

    .hero-tagline {
        font-size: 24px;
    }

    .tagline-highlight {
        padding: 8px 15px;
        border-left: 4px solid var(--accent);
        background: transparent;
    }

    .subtitle {
        margin-top: 30px;
    }

    .hero-mission {
        font-size: 18px;
    }

    .subtitle {
        font-size: 16px;
    }

    .hero-description {
        font-size: 15px;
    }

    .subtitle {
        margin-top: 45px;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .services-circle-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .service-circle {
        width: 110px;
        height: 110px;
    }

    .service-icon {
        width: 45px;
        height: 45px;
    }

    .service-circle-item h3 {
        font-size: 16px;
    }

    .service-circle-item p {
        font-size: 13px;
    }

    .services-unified-section {
        padding: 40px 15px;
        background-attachment: scroll;
    }

    .services-main-title {
        font-size: 32px;
        margin-bottom: 35px;
    }

    .services-category-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .service-category-widget {
        padding: 20px 18px;
    }

    .category-title {
        font-size: 17px;
        margin-bottom: 14px;
        padding-bottom: 10px;
    }

    .service-list-simple li {
        font-size: 13px;
        padding: 9px 0;
    }

    .service-description {
        font-size: 11px;
    }

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

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

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

    .last-paragraph-with-button {
        flex-direction: column;
        align-items: flex-start;
    }

    .inline-linkedin {
        margin-left: 0;
        margin-top: 15px;
    }

    .service-list.grid-4,
    .service-list.grid-5 {
        grid-template-columns: 1fr;
    }

    .services-detail {
        height: auto;
        overflow-y: visible;
        scroll-snap-type: none;
    }

    .service-section {
        min-height: auto;
        scroll-snap-align: none;
    }

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

    .about-bio-layout {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .bio-image {
        margin: 0 auto;
        max-width: 200px;
    }

    .logo-img {
        height: 100px;
        width: 285px;
    }

    .navbar.scrolled .logo-img {
        height: 100px;
        width: 285px;
    }

    .training-header-section {
        min-height: 100vh;
        padding: 60px 15px;
        background-attachment: scroll;
    }

    .training-main-title {
        font-size: 36px;
        margin-bottom: 15px;
    }

    .training-subtitle {
        font-size: 16px;
        margin-bottom: 35px;
    }

    .training-nav-grid {
        flex-direction: column;
        gap: 12px;
    }

    .training-nav-button,
    .training-nav-grid .training-nav-button:nth-child(n+5) {
        flex: 1 1 100%;
        padding: 14px 18px;
        font-size: 14px;
    }

    .training-nav-grid .training-nav-button:nth-child(5) {
        margin-left: 0;
    }

    .about-header-section {
        min-height: 100vh;
        padding: 60px 15px;
        background-attachment: scroll;
    }

    .about-main-title {
        font-size: 36px;
        margin-bottom: 12px;
    }

    .about-subtitle {
        font-size: 15px;
        margin-bottom: 40px;
    }

    .about-bio-header-layout {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px 20px;
    }

    .about-bio-image {
        max-width: 250px;
        margin: 0 auto;
    }

    .about-bio-content p {
        font-size: 15px;
        text-align: center;
    }
}

/* ===== CONTACT FORM POPUP ===== */
.contact-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.contact-overlay.active {
    display: flex;
}

.contact-form-popup {
    background: white;
    padding: 40px;
    border-radius: 8px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 30px;
    cursor: pointer;
    color: #666;
}

.close-btn:hover {
    color: #000;
}

.form-intro {
    color: #666;
    margin-bottom: 25px;
}

.form-divider {
    text-align: center;
    margin: 25px 0;
    position: relative;
}

.form-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #ddd;
}

.form-divider span {
    background: white;
    padding: 0 15px;
    position: relative;
    color: #999;
}

.btn-calendar {
    width: 100%;
    text-align: center;
}

/* Success Message Styles */
.form-success-message,
.home-form-success-message {
    text-align: center;
    padding: 40px 20px;
    animation: fadeIn 0.3s ease-in;
}

.success-icon {
    width: 80px;
    height: 80px;
    background: #4CAF50;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    margin: 0 auto 20px;
    font-weight: bold;
}

.form-success-message h3,
.home-form-success-message h3 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 24px;
}

.form-success-message p,
.home-form-success-message p {
    color: var(--text-medium);
    font-size: 16px;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}