:root {
    --primary-color: #0a192f;
    --secondary-color: #64ffda;
    --accent-color: #112240;
    --text-color: #8892b0;
    --heading-color: #ccd6f6;
    --light-bg: #f4f7f6;
    --corp-blue: #002B5B;
    --corp-gold: #D4AF37;
    --corp-white: #ffffff;
    --corp-grey: #f5f5f5;
    --corp-text: #333333;
    --font-main: 'Inter', sans-serif;
    --transition-speed: 0.3s;
    --glass-bg: rgba(255, 255, 255, 0.95);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

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

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

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

ul {
    list-style: none;
}

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

/* Header */
header {
    background-color: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--glass-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    min-height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    color: var(--corp-blue);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.logo span {
    color: var(--corp-gold);
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    font-weight: 600;
    color: var(--corp-blue);
    position: relative;
    font-size: 16px;
    padding: 5px 0;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--corp-gold);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--corp-gold);
    transition: width var(--transition-speed);
}

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

.hamburger {
    display: none;
    cursor: pointer;
    font-size: 24px;
    color: var(--corp-blue);
    padding: 8px;
}

.hamburger:hover {
    color: var(--corp-gold);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--corp-blue) 0%, #001a36 100%);
    color: white;
    padding: 120px 0;
    text-align: center;
    position: relative;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 35px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
    line-height: 1.7;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 35px;
    background-color: var(--corp-gold);
    color: var(--corp-blue);
    border-radius: 50px;
    font-weight: 700;
    transition: all var(--transition-speed);
    border: 2px solid var(--corp-gold);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn:hover {
    background-color: transparent;
    color: var(--corp-white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

/* Secondary button style (small inline action) */
.btn.btn-secondary {
    background: transparent;
    color: var(--corp-blue);
    border: 2px solid rgba(0, 43, 91, 0.12);
    padding: 10px 16px;
    border-radius: 12px;
    text-transform: none;
    font-weight: 600;
    box-shadow: none;
}

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

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--corp-white);
    color: var(--corp-white);
    margin-left: 15px;
    box-shadow: none;
}

.btn-outline:hover {
    background-color: var(--corp-white);
    color: var(--corp-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
}

/* Section Styling */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 38px;
    color: var(--corp-blue);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--corp-gold);
    margin: 15px auto 0;
    border-radius: 2px;
}

.section-title p {
    color: #666;
    max-width: 600px;
    margin: 0 auto;
    font-size: 17px;
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 35px;
}

.card {
    background: var(--corp-white);
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all var(--transition-speed);
    border-top: 4px solid var(--corp-gold);
    position: relative;
    text-align: center;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.12);
}

.card i {
    font-size: 48px;
    color: var(--corp-gold);
    margin-bottom: 20px;
    display: block;
}

.card h3 {
    margin-bottom: 15px;
    color: var(--corp-blue);
    font-size: 22px;
}

.card p {
    color: #666;
    line-height: 1.7;
    font-size: 15px;
}

/* Footer */
footer {
    background: var(--corp-blue);
    color: white;
    padding: 60px 0 20px;
}

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

.footer-col h4 {
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--corp-gold);
    letter-spacing: 1px;
}

.footer-col p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

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

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
    transition: all 0.3s;
}

.footer-col ul li a:hover {
    color: var(--corp-gold);
    padding-left: 5px;
}

.footer-col ul li i {
    margin-right: 8px;
    color: var(--corp-gold);
}

.copyright {
    text-align: center;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

/* Contact Page Styles */
.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-form-wrapper {
    flex: 1;
    min-width: 350px;
    background: var(--corp-white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border-top: 5px solid var(--corp-gold);
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.info-item i {
    font-size: 24px;
    color: var(--corp-gold);
    background: rgba(212, 175, 55, 0.1);
    padding: 15px;
    border-radius: 50%;
    transition: all 0.3s;
    flex-shrink: 0;
}

.info-item:hover i {
    background: var(--corp-gold);
    color: white;
    transform: scale(1.1);
}

.info-item h4 {
    font-size: 20px;
    margin-bottom: 5px;
    color: var(--corp-blue);
}

.info-item p,
.info-item a {
    color: #666;
    font-size: 16px;
}

.info-item a:hover {
    color: var(--corp-blue);
}

/* Form Styles */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--corp-blue);
    font-size: 14px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #eee;
    border-radius: 8px;
    font-family: var(--font-main);
    font-size: 16px;
    transition: all 0.3s;
    background: #f9f9f9;
}

.form-control:focus {
    outline: none;
    border-color: var(--corp-blue);
    background: white;
    box-shadow: 0 0 0 4px rgba(0, 43, 91, 0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--corp-white);
    color: var(--corp-blue);
    padding: 20px 30px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 15px;
    transform: translateY(100px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 9999;
    border-left: 5px solid var(--corp-gold);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast i {
    font-size: 24px;
    color: var(--corp-gold);
}

.toast-content h4 {
    margin: 0;
    font-size: 16px;
    color: var(--corp-blue);
}

.toast-content p {
    margin: 5px 0 0;
    font-size: 14px;
    color: #666;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 40px;
    }

    .section-title h2 {
        font-size: 32px;
    }

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

@media (max-width: 768px) {
    .hamburger {
        display: block;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 70px;
        left: 0;
        background: var(--corp-white);
        padding: 20px 0;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        gap: 0;
    }

    .nav-links li {
        text-align: center;
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 15px;
        width: 100%;
    }

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

    .hero {
        padding: 80px 0;
    }

    .hero-content h1 {
        font-size: 32px;
    }

    .hero-content p {
        font-size: 18px;
    }

    .btn-outline {
        margin-left: 0;
        margin-top: 10px;
    }

    section {
        padding: 60px 0;
    }

    .section-title h2 {
        font-size: 28px;
    }

    .card-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .contact-container {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 20px;
    }

    .logo img {
        height: 32px;
    }

    .hero-content h1 {
        font-size: 28px;
    }

    .hero-content p {
        font-size: 16px;
    }

    .btn {
        padding: 12px 28px;
        font-size: 13px;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all 0.3s ease;
    text-decoration: none;
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
    background: linear-gradient(135deg, #128C7E, #25D366);
}

.whatsapp-float i {
    animation: shake 1s ease-in-out infinite;
}

@keyframes pulse-whatsapp {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 25px rgba(37, 211, 102, 0.7);
    }
}

@keyframes shake {
    0%, 100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(15deg);
    }
    75% {
        transform: rotate(-15deg);
    }
}

/* Responsive WhatsApp Button */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 15px;
        right: 15px;
        font-size: 24px;
    }
}