/* ===================================
   RegWorld Infocore - Main Stylesheet
   Distinctive pharmaceutical/scientific aesthetic
   =================================== */

/* CSS Variables */
:root {
    /* Color Palette - Scientific & Professional */
    --primary-color: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-light: #38bdf8;
    --secondary-color: #10b981;
    --accent-color: #8b5cf6;
    --accent-orange: #f59e0b;

    /* Branding Colors */
    --regworld-color: #3c5a5f;
    --infocore-color: #0ea5e9;

    /* Neutrals */
    --dark: #0f172a;
    --dark-gray: #1e293b;
    --medium-gray: #475569;
    --light-gray: #cbd5e1;
    --ultra-light: #f1f5f9;
    --white: #ffffff;

    /* Typography */
    --font-display: 'DM Serif Display', serif;
    --font-body: 'Work Sans', sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 2rem;
    --space-lg: 3rem;
    --space-xl: 4rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    line-height: 1.2;
    margin-bottom: var(--space-sm);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--space-sm);
}

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 50px;
    transition: all var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
    font-family: var(--font-body);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(14, 165, 233, 0.4);
}

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

.btn-secondary:hover {
    background: var(--dark);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-light {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-light:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.15);
}

/* ===================================
   NAVIGATION
   =================================== */

.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem var(--space-md);
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    height: 60px;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    display: flex;
    gap: 0.1rem;
}

.logo-tagline {
    font-size: 0.75rem;
    color: var(--medium-gray);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 500;
    color: var(--dark);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-normal);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.arrow {
    font-size: 0.8rem;
    transition: var(--transition-fast);
}

.dropdown:hover .arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 1rem 0;
    min-width: 250px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    list-style: none;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--dark);
    transition: var(--transition-fast);
}

.dropdown-menu a::after {
    display: none;
}

.dropdown-menu a:hover {
    background: var(--ultra-light);
    color: var(--primary-color);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    transition: var(--transition-normal);
}

/* ===================================
   HERO SECTION
   =================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.3;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.hero-text {
    animation: fadeInUp 1s ease;
}

.hero-title {
    margin-bottom: var(--space-md);
}

.title-line {
    display: block;
}

.title-line.highlight {
    color: var(--primary-color);
    font-style: italic;
}

.hero-description {
    font-size: 1.25rem;
    color: var(--medium-gray);
    margin-bottom: var(--space-md);
    max-width: 500px;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    animation: floatAnimation 6s ease-in-out infinite;
}

@keyframes floatAnimation {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }
}

.dna-helix {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-radius: 50%;
    position: relative;
    animation: pulse 3s ease-in-out infinite;
}

.dna-helix::before,
.dna-helix::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.3;
}

.dna-helix::after {
    width: 200px;
    height: 200px;
    border-color: var(--accent-color);
    animation: rotate 20s linear infinite;
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--medium-gray);
    font-size: 0.875rem;
}

.scroll-line {
    width: 2px;
    height: 40px;
    background: var(--primary-color);
    animation: scrollDown 2s ease-in-out infinite;
}

/* ===================================
   SERVICES SECTION
   =================================== */

.services-section {
    padding: var(--space-xl) 0;
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.section-title {
    margin-bottom: var(--space-sm);
}

.section-title.center {
    text-align: center;
}

.section-subtitle {
    font-size: 1.25rem;
    color: var(--medium-gray);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.service-card {
    background: var(--white);
    border: 2px solid var(--light-gray);
    border-radius: 16px;
    padding: var(--space-md);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 40px rgba(14, 165, 233, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-sm);
    color: var(--white);
}

.service-icon svg {
    width: 40px;
    height: 40px;
}

.service-card:nth-child(2) .service-icon {
    background: linear-gradient(135deg, #6ee7b7 0%, var(--secondary-color) 100%);
}

.service-card:nth-child(3) .service-icon {
    background: linear-gradient(135deg, #c4b5fd 0%, var(--accent-color) 100%);
}

.service-card:nth-child(4) .service-icon {
    background: linear-gradient(135deg, #fcd34d 0%, var(--accent-orange) 100%);
}

.service-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.service-description {
    color: var(--medium-gray);
    margin-bottom: var(--space-sm);
    line-height: 1.7;
}

.service-link {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: var(--transition-normal);
}

.service-link:hover {
    transform: translateX(5px);
}

/* ===================================
   WHY CHOOSE US SECTION
   =================================== */

.why-choose-section {
    padding: var(--space-xl) 0;
    background: var(--ultra-light);
}

.why-choose-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.feature-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.feature-number {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--primary-color);
    opacity: 0.3;
    font-weight: 700;
    line-height: 1;
}

.feature-content h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.feature-content p {
    color: var(--medium-gray);
    margin: 0;
}

.stat-cards {
    display: grid;
    gap: var(--space-md);
}

.stat-card {
    background: var(--white);
    padding: var(--space-md);
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--primary-color);
    font-weight: 700;
}

.stat-label {
    color: var(--medium-gray);
    font-weight: 600;
}

/* ===================================
   TESTIMONIALS SECTION
   =================================== */

.testimonials-section {
    padding: var(--space-xl) 0;
    background: var(--ultra-light);
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '"';
    position: absolute;
    top: -50px;
    right: -20px;
    font-size: 300px;
    font-family: var(--font-display);
    color: var(--primary-color);
    opacity: 0.05;
    line-height: 1;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.testimonial-card {
    background: var(--white);
    padding: var(--space-md);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition-normal);
    position: relative;
    border: 1px solid rgba(14, 165, 233, 0.1);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(14, 165, 233, 0.1);
    border-color: var(--primary-color);
}

.quote-icon {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: -1rem;
    opacity: 0.2;
}

.testimonial-text {
    font-size: 1.1rem;
    color: var(--medium-gray);
    font-style: italic;
    line-height: 1.7;
    margin-bottom: var(--space-md);
    position: relative;
    z-index: 2;
}

.testimonial-author h4 {
    margin-bottom: 0.25rem;
    font-size: 1.25rem;
    color: var(--dark);
}

.testimonial-author span {
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 600;
}

/* ===================================
   GLOBAL PRESENCE
   =================================== */

.global-presence-section {
    padding: var(--space-xl) 0;
    background: var(--white);
}

.regions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.region-card {
    background: var(--ultra-light);
    padding: var(--space-md);
    border-radius: 12px;
    text-align: center;
    transition: var(--transition-normal);
}

.region-card:hover {
    background: var(--white);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-5px);
}

.region-flag {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--space-sm);
}

.region-card h4 {
    margin-bottom: var(--space-sm);
    color: var(--dark);
}

.region-card p {
    color: var(--medium-gray);
    font-size: 0.9rem;
    margin: 0;
}

/* ===================================
   CTA SECTION
   =================================== */

.cta-section {
    padding: var(--space-xl) 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: var(--space-sm);
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
    opacity: 0.9;
}

.cta-section-bg {
    background-image: linear-gradient(rgba(14, 165, 233, 0.9), rgba(15, 23, 42, 0.9)), url('../images/cta-bg-pattern.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
}

.cta-section-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: inherit;
    opacity: 0.4;
    z-index: 1;
}

.cta-section-bg .container {
    position: relative;
    z-index: 2;
}

/* ===================================
   FOOTER
   =================================== */

.footer {
    background: var(--dark);
    color: var(--white);
    padding: var(--space-lg) 0 var(--space-sm);
}

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

.footer-logo {
    height: 50px;
    margin-bottom: var(--space-xs);
}

.footer-logo-section h3 {
    color: var(--white);
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.footer-tagline {
    color: var(--light-gray);
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.footer-description {
    color: var(--light-gray);
    line-height: 1.6;
    font-size: 0.95rem;
}

.footer-column h4 {
    color: var(--white);
    margin-bottom: var(--space-sm);
}

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

.footer-links a {
    color: var(--light-gray);
    display: block;
    padding: 0.3rem 0;
    transition: var(--transition-normal);
}

.footer-links a:hover {
    color: var(--primary-light);
    transform: translateX(5px);
}

.contact-info p {
    color: var(--light-gray);
    margin-bottom: var(--space-xs);
    line-height: 1.6;
    font-size: 0.95rem;
}

.contact-info strong {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: var(--light-gray);
    margin: 0;
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.footer-social a {
    color: var(--light-gray);
    transition: var(--transition-normal);
}

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

/* ===================================
   PAGE HEADER
   =================================== */

.page-header {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/molecule-pattern.svg');
    background-size: 400px;
    opacity: 0.15;
    animation: floatPattern 60s linear infinite;
    z-index: 1;
}

.page-header .container {
    position: relative;
    z-index: 2;
}

.page-title {
    margin-bottom: var(--space-sm);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--medium-gray);
}

/* About Hero Specifics */
.about-hero {
    text-align: left;
    padding: 180px 0 100px;
}

.about-hero .hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.about-hero .page-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    line-height: 1.1;
}

.about-hero .page-subtitle {
    max-width: 500px;
    margin-bottom: var(--space-md);
}

.about-hero .page-header-visual {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
    animation: floatAnimation 6s ease-in-out infinite;
}

.about-hero .hero-image {
    width: 100%;
    height: auto;
    display: block;
}

.about-hero .hero-cta {
    margin-top: var(--space-md);
}

/* Leadership Header Banner */
.leadership-header-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url('../images/leadership-header.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 200px 0 120px;
    color: var(--white);
}

.leadership-header-bg .page-title {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.leadership-header-bg .page-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.5rem;
}

.leadership-header-bg .text-regworld,
.leadership-header-bg .text-infocore {
    color: var(--white) !important;
}

/* Regulatory Header Banner */
.regulatory-header-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url('../images/regulatory-banner.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 200px 0 120px;
    color: var(--white);
}

.regulatory-header-bg .page-title {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.regulatory-header-bg .page-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.5rem;
}

.regulatory-header-bg .text-regworld,
.regulatory-header-bg .text-infocore {
    color: var(--white) !important;
}

/* Market Research Header Banner */
.market-research-header-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url('../images/market-research-banner.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 200px 0 120px;
    color: var(--white);
}

.market-research-header-bg .page-title {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.market-research-header-bg .page-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.5rem;
}

.market-research-header-bg .text-regworld,
.market-research-header-bg .text-infocore {
    color: var(--white) !important;
}

/* Market Research CTA Background */
.market-research-cta-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.8)), url('../images/market-research-cta-bg.png');
    background-size: cover;
    background-position: center;
    color: var(--white);
}

.market-research-cta-bg h2,
.market-research-cta-bg p {
    color: var(--white);
}

/* Database Header Banner */
.database-header-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url('../images/database-banner.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 200px 0 120px;
    color: var(--white);
}

.database-header-bg .page-title {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.database-header-bg .page-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.5rem;
}

.database-header-bg .text-regworld,
.database-header-bg .text-infocore {
    color: var(--white) !important;
}

/* Database CTA Background */
.database-cta-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.8)), url('../images/database-cta-bg.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
}

.database-cta-bg h2,
.database-cta-bg p {
    color: var(--white);
}

/* Manufacturing Header Banner */
.manufacturing-header-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url('../images/manufacturing-banner.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 200px 0 120px;
    color: var(--white);
}

.manufacturing-header-bg .page-title {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.manufacturing-header-bg .page-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.5rem;
}

.manufacturing-header-bg .text-regworld,
.manufacturing-header-bg .text-infocore {
    color: var(--white) !important;
}

/* Contact Header Banner */
.contact-header-bg {
    background-image: linear-gradient(rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 0.7)), url('../images/contact-visual.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    padding: 200px 0 120px;
    color: var(--white);
}

.contact-header-bg .page-title {
    color: var(--white);
    font-size: clamp(2.5rem, 6vw, 4rem);
}

.contact-header-bg .page-subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.5rem;
}

.contact-header-bg .text-regworld,
.contact-header-bg .text-infocore {
    color: var(--white) !important;
}

/* Manufacturing Integration Section */
.manufacturing-integration {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
    background: var(--white) !important;
    padding: var(--space-lg) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.manufacturing-text {
    flex: 1;
}

.manufacturing-image {
    flex: 1;
}

.manufacturing-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.15);
}

@media (max-width: 768px) {
    .manufacturing-integration {
        flex-direction: column;
    }
}

/* ===================================
   ABOUT PAGE
   =================================== */

.about-section,
.vision-mission-section,
.what-we-do-section,
.why-choose-detailed {
    padding: var(--space-xl) 0;
}

.about-intro {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-lg);
    align-items: center;
}

.about-text h2 {
    margin-bottom: var(--space-md);
}

.about-text p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

.about-image {
    display: flex;
    justify-content: center;
}

.image-placeholder {
    width: 100%;
    max-width: 400px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.vision-mission-section {
    background: var(--ultra-light);
}

.vm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-md);
}

.vm-card {
    background: var(--white);
    padding: var(--space-md);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.vm-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
    color: var(--white);
}

.vm-icon svg {
    width: 40px;
    height: 40px;
}

.vm-card:nth-child(2) .vm-icon {
    background: linear-gradient(135deg, #6ee7b7 0%, var(--secondary-color) 100%);
}

.vm-card h3 {
    margin-bottom: var(--space-sm);
}

.vm-card p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin: 0;
}

.services-detailed {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.service-detailed-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--ultra-light);
    border-radius: 12px;
    transition: var(--transition-normal);
}

.service-detailed-item:hover {
    background: var(--white);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.service-detailed-number {
    font-family: var(--font-display);
    font-size: 4rem;
    color: var(--primary-color);
    opacity: 0.2;
    font-weight: 700;
    line-height: 1;
}

.service-detailed-content h3 {
    margin-bottom: var(--space-sm);
}

.service-detailed-content p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.feature-card {
    background: var(--white);
    padding: var(--space-md);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon-large {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-sm);
    color: var(--white);
}

.feature-icon-large svg {
    width: 40px;
    height: 40px;
}

.feature-card h3 {
    margin-bottom: var(--space-sm);
}

.feature-card p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin: 0;
}

/* ===================================
   LEADERSHIP PAGE
   =================================== */

.leadership-section,
.advisory-section {
    padding: var(--space-xl) 0;
}

.advisory-section {
    background: var(--ultra-light);
}

.leader-profile {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
    padding: var(--space-md);
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.leader-photo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.profile-img {
    width: 100%;
    max-width: 250px;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.leader-photo-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    font-family: var(--font-display);
}

.leader-photo-title {
    font-size: 1rem;
    color: var(--medium-gray);
    font-weight: 600;
    text-align: center;
    margin-top: -0.5rem;
}

.photo-placeholder {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.photo-placeholder svg {
    width: 100%;
    height: auto;
}

.leader-name {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.leader-title {
    font-size: 1.25rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.leader-bio p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

.leader-education {
    background: var(--ultra-light);
    padding: var(--space-sm);
    border-radius: 8px;
    margin: var(--space-md) 0;
}

.leader-education h4 {
    margin-bottom: var(--space-sm);
    color: var(--dark);
}

.leader-education ul {
    margin-left: var(--space-md);
    color: var(--medium-gray);
}

.leader-education li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* ===================================
   CONTACT PAGE
   =================================== */

.contact-section {
    padding: var(--space-xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-lg);
}

.contact-info-section h2 {
    margin-bottom: var(--space-md);
}

.contact-info-section>p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-item {
    display: flex;
    gap: var(--space-sm);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-color) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

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

.contact-text h4 {
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.contact-text p {
    color: var(--medium-gray);
    line-height: 1.8;
    margin: 0;
}

.contact-form-section {
    background: var(--ultra-light);
    padding: var(--space-md);
    border-radius: 16px;
}

.contact-form h3 {
    margin-bottom: var(--space-md);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.form-group {
    margin-bottom: var(--space-sm);
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.contact-form button {
    width: 100%;
    margin-top: var(--space-sm);
}

/* ===================================
   CAREERS PAGE
   =================================== */

.careers-intro,
.open-positions,
.careers-cta {
    padding: var(--space-xl) 0;
}

.careers-intro {
    background: var(--ultra-light);
}

.careers-content h2 {
    margin-bottom: var(--space-md);
}

.careers-content>p {
    color: var(--medium-gray);
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    max-width: 800px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-md);
}

.benefit-card {
    background: var(--white);
    padding: var(--space-md);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition-normal);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.benefit-card h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.benefit-card p {
    color: var(--medium-gray);
    margin: 0;
}

.positions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.position-card {
    background: var(--white);
    padding: var(--space-md);
    border: 2px solid var(--light-gray);
    border-radius: 16px;
    transition: var(--transition-normal);
}

.position-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.1);
}

.position-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-sm);
}

.position-header h3 {
    flex: 1;
    margin-bottom: 0;
}

.position-type {
    background: var(--primary-color);
    color: var(--white);
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.position-details {
    margin-bottom: var(--space-sm);
}

.position-details p {
    color: var(--medium-gray);
    margin-bottom: 0.5rem;
}

.position-description {
    color: var(--medium-gray);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
}

.position-card .btn {
    width: 100%;
}

.careers-cta {
    background: var(--ultra-light);
    text-align: center;
}

/* ===================================
   ANIMATIONS
   =================================== */

@keyframes floatPattern {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 400px 400px;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes rotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }

    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

@keyframes scrollDown {

    0%,
    100% {
        transform: scaleY(0);
        transform-origin: top;
    }

    50% {
        transform: scaleY(1);
        transform-origin: top;
    }
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        display: none;
    }

    .about-intro {
        grid-template-columns: 1fr;
    }

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

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

    .leader-profile {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --space-xl: 3rem;
        --space-lg: 2rem;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--white);
        flex-direction: column;
        padding: var(--space-md);
        transition: var(--transition-normal);
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
        gap: 0;
    }

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

    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid var(--light-gray);
    }

    .nav-menu a {
        display: block;
        padding: 1rem;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding-left: var(--space-md);
    }

    .services-grid,
    .regions-grid,
    .features-grid,
    .benefits-grid,
    .positions-grid {
        grid-template-columns: 1fr;
    }

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

    .form-row {
        grid-template-columns: 1fr;
    }

    .hero-cta {
        flex-direction: column;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo {
        height: 50px;
    }

    .logo-title {
        font-size: 1.25rem;
    }

    .logo-tagline {
        font-size: 0.65rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .hero {
        padding-top: 80px;
    }

    .page-header {
        padding: 120px 0 60px;
    }
}

/* ===================================
   UTILITIES
   =================================== */

.text-regworld {
    color: var(--regworld-color) !important;
}

.text-infocore {
    color: var(--infocore-color) !important;
}