/* ===================================
   CSS Variables & Reset
   =================================== */
:root {
    /* Green Color Palette */
    --primary-green: #0d7c66;
    --secondary-green: #41b3a2;
    --accent-green: #2ecc71;
    --dark-green: #064e3b;
    --light-green: #d1fae5;
    --mint: #6ee7b7;
    
    /* Neutral Colors */
    --white: #ffffff;
    --off-white: #f8fffe;
    --light-gray: #e8f5f0;
    --gray: #94a3b8;
    --dark-gray: #1e293b;
    --black: #0f172a;
    
    /* Typography */
    --font-display: 'Darker Grotesque', sans-serif;
    --font-mono: 'Space Mono', monospace;
    
    /* Spacing */
    --section-padding: 120px;
    --container-padding: 20px;
    
    /* Effects */
    --shadow-sm: 0 2px 8px rgba(13, 124, 102, 0.08);
    --shadow-md: 0 8px 24px rgba(13, 124, 102, 0.12);
    --shadow-lg: 0 20px 40px rgba(13, 124, 102, 0.15);
    --border-radius: 16px;
    
    /* Animations */
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.7;
    color: var(--dark-gray);
    background-color: var(--off-white);
    overflow-x: hidden;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

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

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

ul {
    list-style: none;
}

/* ===================================
   Header & Navigation
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(13, 124, 102, 0.1);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-sm);
}

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

.logo {
    font-family: var(--font-mono);
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -1px;
}

.logo-my {
    color: var(--primary-green);
}

.logo-dus {
    color: var(--secondary-green);
    margin: 0 4px;
}

.logo-finance {
    color: var(--dark-green);
}

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

.nav-link {
    font-size: 16px;
    font-weight: 500;
    color: var(--dark-gray);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-green);
    transition: var(--transition-fast);
}

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

.cta-link {
    background: var(--primary-green);
    color: var(--white);
    padding: 12px 28px !important;
    border-radius: 30px;
    font-weight: 600;
}

.cta-link::after {
    display: none;
}

.cta-link:hover {
    background: var(--secondary-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-toggle span {
    width: 25px;
    height: 2px;
    background: var(--primary-green);
    transition: var(--transition-fast);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--secondary-green), transparent);
    top: -200px;
    left: -100px;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--accent-green), transparent);
    top: 30%;
    right: -150px;
    animation-delay: -5s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--mint), transparent);
    bottom: -100px;
    left: 50%;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--light-green);
    color: var(--dark-green);
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 30px;
    animation: fadeInUp 0.8s ease-out;
}

.hero-badge i {
    color: var(--primary-green);
}

.hero-title {
    font-size: 72px;
    font-weight: 900;
    line-height: 1.1;
    color: var(--black);
    margin-bottom: 30px;
}

.title-line {
    display: block;
    animation: fadeInUp 0.8s ease-out backwards;
}

.title-line:nth-child(2) {
    animation-delay: 0.1s;
}

.title-line:nth-child(3) {
    animation-delay: 0.2s;
}

.highlight {
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--gray);
    margin-bottom: 40px;
    max-width: 520px;
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 36px;
    border-radius: 50px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    font-family: var(--font-display);
}

.btn-primary {
    background: var(--primary-green);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    background: var(--secondary-green);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--primary-green);
    color: var(--white);
}

.hero-image {
    position: relative;
    animation: fadeInRight 1s ease-out 0.5s backwards;
}

.image-wrapper {
    position: relative;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
}

.image-decoration {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 3px solid var(--secondary-green);
    border-radius: var(--border-radius);
    z-index: -1;
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 20px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 15px;
    animation: floatCard 3s ease-in-out infinite;
}

.floating-card i {
    font-size: 28px;
    color: var(--primary-green);
}

.card-1 {
    top: 10%;
    left: -40px;
}

.card-2 {
    bottom: 10%;
    right: -40px;
    animation-delay: -1.5s;
}

.card-label {
    font-size: 12px;
    color: var(--gray);
    font-weight: 500;
}

.card-value {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-green);
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--gray);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--gray);
    animation: scrollAnimation 2s ease-in-out infinite;
}

@keyframes scrollAnimation {
    0%, 100% { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ===================================
   Section Styles
   =================================== */
.section-header {
    margin-bottom: 60px;
}

.section-header.centered {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.section-label {
    display: inline-block;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--primary-green);
    margin-bottom: 15px;
    font-family: var(--font-mono);
}

.section-label.light {
    color: var(--mint);
}

.section-title {
    font-size: 56px;
    font-weight: 900;
    line-height: 1.2;
    color: var(--black);
    margin-bottom: 20px;
}

.section-title.light {
    color: var(--white);
}

.section-description {
    font-size: 19px;
    color: var(--gray);
    line-height: 1.7;
}

/* ===================================
   About Section
   =================================== */
.about {
    padding: var(--section-padding) 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-intro {
    font-size: 22px;
    line-height: 1.7;
    color: var(--dark-gray);
    margin-bottom: 50px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature-item {
    display: flex;
    gap: 20px;
}

.feature-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--light-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary-green);
}

.feature-text h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
}

.feature-text p {
    color: var(--gray);
    font-size: 17px;
}

.visual-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.visual-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.visual-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.visual-item.large {
    grid-column: 1 / -1;
}

.visual-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===================================
   Services Section
   =================================== */
.services {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, var(--light-green) 0%, var(--off-white) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    opacity: 0;
}

.service-card.visible {
    animation: fadeInUp 0.8s ease-out forwards;
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--white);
    margin-bottom: 25px;
}

.service-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 15px;
}

.service-description {
    color: var(--gray);
    line-height: 1.7;
    margin-bottom: 25px;
    flex-grow: 1;
}

.service-features {
    margin-bottom: 25px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    color: var(--dark-gray);
    font-size: 16px;
}

.service-features i {
    color: var(--primary-green);
    font-size: 18px;
}

.service-image {
    margin-top: auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.service-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

/* ===================================
   FAQ Section
   =================================== */
.faq {
    padding: var(--section-padding) 0;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    opacity: 0;
}

.faq-item.visible {
    animation: fadeInUp 0.6s ease-out forwards;
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 25px 30px;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
    text-align: left;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary-green);
}

.faq-question i {
    font-size: 20px;
    color: var(--primary-green);
    transition: var(--transition-fast);
}

.faq-item.active .faq-question i {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.faq-answer p {
    padding: 0 30px 25px;
    color: var(--gray);
    line-height: 1.7;
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, var(--primary-green), var(--dark-green));
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-intro {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 50px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
}

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--mint);
}

.contact-text h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.contact-text p,
.contact-text a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 16px;
    line-height: 1.6;
}

.contact-text a:hover {
    color: var(--mint);
}

.contact-form-container {
    background: var(--white);
    border-radius: var(--border-radius);
    padding: 50px;
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-gray);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 18px;
    border: 2px solid var(--light-gray);
    border-radius: 12px;
    font-family: var(--font-display);
    font-size: 16px;
    color: var(--dark-gray);
    transition: var(--transition-fast);
    background: var(--off-white);
}

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

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

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--black);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-brand .logo {
    margin-bottom: 15px;
}

.footer-tagline {
    color: var(--gray);
    font-size: 16px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--mint);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-column a {
    color: var(--gray);
    font-size: 15px;
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    color: var(--gray);
    font-size: 14px;
}

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

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    :root {
        --section-padding: 80px;
    }
    
    .hero-title {
        font-size: 56px;
    }
    
    .section-title {
        font-size: 44px;
    }
    
    .hero-content,
    .about-content,
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .hero-image {
        order: -1;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        padding: 40px;
        transition: var(--transition);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .hero-title {
        font-size: 42px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .floating-card {
        position: static;
        margin: 20px 0;
    }
    
    .visual-grid {
        grid-template-columns: 1fr;
    }
    
    .visual-item.large {
        grid-column: 1;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .contact-form-container {
        padding: 30px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .service-card,
    .contact-form-container {
        padding: 25px;
    }
}