/* ===== ABOUT US PAGE - COMPLETE STYLING ===== */

:root {
    --primary-color: #8B1538;
    --primary-dark: #6B0F2A;
    --accent-color: #D4145A;
    
    --tech-blue: #2563EB;
    --tech-purple: #7C3AED;
    --tech-cyan: #06B6D4;
    --tech-green: #10B981;
    
    --dark: #0F172A;
    --dark-light: #1E293B;
    --text-light: #ffffff;
    --white: #FFFFFF;
    
    --gradient-primary: linear-gradient(135deg, #8B1538, #D4145A);
    --gradient-glow: linear-gradient(135deg, #8B1538, #D4145A, #2563EB);
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(139, 21, 56, 0.2);
    --shadow-glow: 0 0 30px rgba(139, 21, 56, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--dark);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ===== CURSOR ===== */
.cursor-dot,
.cursor-outline {
    pointer-events: none;
    position: fixed;
    top: 0;
    left: 0;
    border-radius: 50%;
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s, transform 0.1s;
    z-index: 10000;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
}

.cursor-outline {
    width: 40px;
    height: 40px;
    border: 2px solid var(--primary-color);
}

/* ===== PARTICLES ===== */
#particles-js {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    opacity: 0.5;
}

/* ===== LOADER ===== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--dark), var(--dark-light));
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.5s, visibility 0.5s;
}

.loader.hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-content {
    text-align: center;
}

.loader-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(139, 21, 56, 0.2);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    margin: 0 auto 2rem;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loader-content h2 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    background: rgba(15, 23, 42, 0.95);
    box-shadow: var(--shadow-lg);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 2rem;
}

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

/* ===== LOGO IMAGE STYLING ===== */
.logo-img {
    width: 160px;
    height: 80px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 4px 8px rgba(139, 21, 56, 0.3));
    transition: all 0.3s ease;
}

.logo-img:hover {
    filter: drop-shadow(0 6px 12px rgba(139, 21, 56, 0.5));
    transform: scale(1.05);
}

/* Logo in footer */
.footer .logo-img {
    width: 120px;
    height: 120px;
    margin-bottom: 1rem;
}

.logo-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text p {
    font-size: 0.8rem;
    color: var(--text-light);
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

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

.nav-buttons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== BUTTONS ===== */
.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-lg);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

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

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--primary-color);
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

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

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.glow-button {
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px rgba(139, 21, 56, 0.4); }
    50% { box-shadow: 0 0 40px rgba(139, 21, 56, 0.8); }
}

.pulse-button {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    position: relative;
    overflow: hidden;
    padding: 8rem 2rem 4rem;
}

.animated-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, var(--dark), var(--dark-light), var(--primary-dark));
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    z-index: -1;
}

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

.hero-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    text-align: left;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    background: rgba(139, 21, 56, 0.1);
    border: 1px solid var(--primary-color);
    border-radius: 50px;
    width: fit-content;
    animation: fadeInUp 1s ease;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.2;
    animation: fadeInUp 1s ease 0.2s both;
}

.text-gradient {
    background: var(--gradient-glow);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    animation: fadeInUp 1s ease 0.4s both;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    animation: fadeInUp 1s ease 0.6s both;
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    height: 500px;
    animation: fadeInRight 1s ease 0.4s both;
}

.visual-element {
    position: absolute;
    width: 100px;
    height: 100px;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.element-1 {
    top: 20px;
    right: 0;
    color: var(--tech-blue);
    animation: float 6s ease-in-out infinite;
}

.element-2 {
    top: 200px;
    right: 100px;
    color: var(--tech-purple);
    animation: float 6s ease-in-out infinite 1s;
}

.element-3 {
    bottom: 50px;
    right: 20px;
    color: var(--tech-cyan);
    animation: float 6s ease-in-out infinite 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.shape {
    position: absolute;
    border-radius: 30%;
    opacity: 0.1;
    filter: blur(40px);
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: var(--primary-color);
    top: -50px;
    right: -50px;
    animation: moveShape1 20s ease infinite;
}

.shape-2 {
    width: 250px;
    height: 250px;
    background: var(--tech-blue);
    bottom: -30px;
    left: -30px;
    animation: moveShape2 25s ease infinite;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--tech-purple);
    bottom: 100px;
    right: 10%;
    animation: moveShape3 30s ease infinite;
}

@keyframes moveShape1 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(50px, 50px); }
}

@keyframes moveShape2 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-50px, -50px); }
}

@keyframes moveShape3 {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== SECTIONS ===== */
section {
    padding: 6rem 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(139, 21, 56, 0.1);
    border: 1px solid var(--primary-color);
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.section-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin: 1rem 0;
    color: var(--white);
    line-height: 1.3;
}

/* ===== ABOUT SECTION ===== */
.about-section {
    background: var(--dark);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.stat-box {
    background: rgba(139, 21, 56, 0.1);
    border: 1px solid var(--primary-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(139, 21, 56, 0.2);
}

.stat-box h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-box p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* ===== VISION MISSION SECTION ===== */
.vision-mission-section {
    background: var(--dark-light);
}

.vision-mission-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.vm-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 3rem;
    text-align: center;
    transition: all 0.3s ease;
}

.vm-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(139, 21, 56, 0.2);
}

.vm-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.vm-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.vm-card p {
    color: var(--text-light);
    line-height: 1.8;
    font-size: 0.95rem;
}

/* ===== VALUES SECTION ===== */
.values-section {
    background: var(--dark);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.value-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(139, 21, 56, 0.2);
}

.value-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.value-card:hover .value-icon {
    transform: scale(1.1) rotate(10deg);
}

.value-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.value-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== ACHIEVEMENTS SECTION ===== */
.achievements-section {
    background: var(--dark-light);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.achievement-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.achievement-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(139, 21, 56, 0.2);
}

.achievement-number {
    font-size: 3rem;
    color: var(--primary-color);
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.achievement-card h3 {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.achievement-card p {
    color: var(--text-light);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ===== TEAM SECTION ===== */
.team-section {
    background: var(--dark);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.team-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.team-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(139, 21, 56, 0.2);
}

.team-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, var(--primary-color), var(--tech-purple));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.1);
}

.team-info {
    padding: 2rem;
    text-align: center;
}

.team-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
    color: var(--white);
}

.team-info p {
    color: var(--primary-color);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.team-info .bio {
    color: var(--text-light);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ===== TIMELINE SECTION ===== */
.timeline-section {
    background: var(--dark-light);
}

.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-color), transparent);
}

.timeline-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
    position: relative;
    align-items: center;
}

.timeline-item:nth-child(even) .timeline-content {
    order: 2;
    text-align: right;
}

.timeline-item:nth-child(even) .timeline-dot {
    order: 1;
}

.timeline-dot {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border: 4px solid var(--dark-light);
    border-radius: 50%;
    z-index: 10;
}

.timeline-content {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.timeline-content:hover {
    border-color: var(--primary-color);
    box-shadow: 0 10px 30px rgba(139, 21, 56, 0.2);
}

.timeline-year {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.timeline-title {
    color: var(--white);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

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

/* ===== CERTIFICATIONS SECTION ===== */
.certifications-section {
    background: var(--dark);
}

.certifications-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.cert-item {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.cert-item:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(139, 21, 56, 0.2);
}

.cert-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.cert-item:hover .cert-icon {
    transform: scale(1.2) rotate(10deg);
}

.cert-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.8rem;
    color: var(--white);
    font-weight: 700;
}

.cert-item p {
    color: var(--text-light);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ===== WHY CHOOSE US SECTION ===== */
.why-us-section {
    background: var(--dark-light);
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.why-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
}

.why-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
    box-shadow: 0 20px 60px rgba(139, 21, 56, 0.2);
}

.why-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.why-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.why-card p {
    color: var(--text-light);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    padding: 6rem 2rem;
    text-align: center;
}

.cta-section h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.cta-section p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark-light);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 2rem;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.footer-section p {
    color: var(--text-light);
    line-height: 1.8;
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(139, 21, 56, 0.1);
    border: 1px solid var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-light);
    max-width: 1400px;
    margin: 0 auto;
}

/* ===== WHATSAPP BUTTON ===== */
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    text-decoration: none;
    z-index: 998;
}

.whatsapp-btn:hover {
    transform: translateY(-5px) scale(1.1);
}

/* ===== MILESTONE COUNTER ===== */
.milestone-item {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .logo-img {
        width: 65px;
        height: 65px;
    }

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

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

    .hero-visual {
        display: none;
    }

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

    .vision-mission-grid {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .why-us-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }

    .timeline::before {
        left: 30px;
    }

    .timeline-item {
        grid-template-columns: auto 1fr;
        direction: ltr;
    }

    .timeline-item:nth-child(even) {
        direction: ltr;
    }

    .timeline-dot {
        left: 30px;
    }

    .timeline-content {
        grid-column: 2;
        text-align: left;
    }

    .timeline-item:nth-child(even) .timeline-content {
        text-align: left;
        order: initial;
    }

    .timeline-item:nth-child(even) .timeline-dot {
        order: initial;
    }
}

@media (max-width: 768px) {
    .logo-img {
        width: 60px;
        height: 60px;
    }

    .footer .logo-img {
        width: 90px;
        height: 90px;
    }

    .nav-menu {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(15, 23, 42, 0.95);
        padding: 2rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .hamburger {
        display: flex;
    }

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

    .section-title {
        font-size: 2rem;
    }

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

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

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

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

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

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

    .vision-mission-grid {
        grid-template-columns: 1fr;
    }

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

    .btn-large {
        width: 100%;
    }
}

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

    .footer .logo-img {
        width: 80px;
        height: 80px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .btn-large {
        width: 100%;
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }

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

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

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

    .achievement-number {
        font-size: 2rem;
    }

    section {
        padding: 4rem 1rem;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    .hero {
        padding: 6rem 1rem 2rem;
    }
}