/* ====================================
   WICTLE - ECO Packaging Solutions
   Custom Printed Boxes & Packaging
   ==================================== */

/* ====================================
   CSS Variables & Root Styles
   ==================================== */
:root {
    /* Pantone 185C - Primary Brand Color */
    --wictle-red: #E4002B;
    --wictle-red-dark: #c00025;
    --wictle-red-light: #ff1a47;
    
    /* Color Palette */
    --primary-color: #E4002B;
    --secondary-color: #2ecc71;
    --accent-green: #27ae60;
    --dark-bg: #1a1a1a;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --text-dark: #333333;
    --text-light: #666666;
    --border-color: #e0e0e0;
    
    /* Typography */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Spacing */
    --section-padding: 80px 0;
    --container-max-width: 1200px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --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 30px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

ul {
    list-style: none;
}

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

/* ====================================
   Container & Layout
   ==================================== */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* ====================================
   Navigation Bar
   ==================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

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

.logo-text {
    font-size: 28px;
    font-weight: var(--font-weight-extrabold);
    color: var(--wictle-red);
    letter-spacing: 1px;
}

.logo-tagline {
    font-size: 12px;
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
}

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

.nav-link {
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
    padding: 8px 16px;
    border-radius: 6px;
    transition: var(--transition-normal);
    position: relative;
}

.nav-link:hover {
    color: var(--wictle-red);
    background-color: rgba(228, 0, 43, 0.05);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--wictle-red);
    transition: var(--transition-normal);
}

.nav-link:hover::after {
    width: 80%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
    padding: 8px;
}

/* ====================================
   Hero Section
   ==================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: var(--white);
    padding-top: 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(228, 0, 43, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(46, 204, 113, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 100px,
            rgba(255, 255, 255, 0.02) 100px,
            rgba(255, 255, 255, 0.02) 101px
        );
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    padding: 40px 20px;
}

.hero-title {
    font-size: 80px;
    font-weight: var(--font-weight-extrabold);
    margin-bottom: 10px;
    line-height: 1.1;
    animation: fadeInUp 0.8s ease;
}

.brand-name {
    color: var(--wictle-red);
    text-shadow: 0 0 30px rgba(228, 0, 43, 0.5);
}

.hero-subtitle {
    font-size: 32px;
    font-weight: var(--font-weight-semibold);
    color: var(--secondary-color);
    margin-bottom: 10px;
    animation: fadeInUp 0.8s ease 0.2s backwards;
}

.hero-description {
    font-size: 24px;
    font-weight: var(--font-weight-medium);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
    animation: fadeInUp 0.8s ease 0.3s backwards;
}

.hero-text {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease 0.4s backwards;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    animation: fadeInUp 0.8s ease 0.5s backwards;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 24px;
    color: rgba(255, 255, 255, 0.6);
    animation: bounce 2s infinite;
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* ====================================
   Buttons
   ==================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 16px;
    font-weight: var(--font-weight-semibold);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--wictle-red) 0%, var(--wictle-red-dark) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(228, 0, 43, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--wictle-red-dark) 0%, var(--wictle-red) 100%);
    box-shadow: 0 6px 20px rgba(228, 0, 43, 0.4);
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--wictle-red);
}

.btn-calculate {
    width: 100%;
    background: var(--wictle-red);
    color: var(--white);
    font-size: 18px;
    padding: 16px;
    margin-top: 20px;
}

.btn-calculate:hover {
    background: var(--wictle-red-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(228, 0, 43, 0.3);
}

/* Product Image Display */
.product-image-display {
    margin-top: 30px;
    padding: 20px;
    background: var(--light-bg);
    border-radius: 12px;
    text-align: center;
    transition: var(--transition-normal);
}

.product-image-display img {
    width: 100%;
    max-width: 400px;
    height: auto;
    margin: 0 auto;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    transition: opacity 0.3s ease, transform 0.3s ease;
    opacity: 1;
}

.product-image-display img:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.btn-request {
    width: 100%;
    margin-top: 20px;
}

/* ====================================
   Section Headers
   ==================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 42px;
    font-weight: var(--font-weight-extrabold);
    color: var(--text-dark);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--wictle-red), var(--secondary-color));
    border-radius: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ====================================
   Quote Calculator Section
   ==================================== */
.quote-section {
    padding: var(--section-padding);
    background: var(--light-bg);
}

.quote-calculator {
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.quote-form {
    padding: 40px;
    border-right: 1px solid var(--border-color);
}

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

.form-row:has(.dimension-inputs) {
    grid-template-columns: 1fr;
}

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

.form-group label {
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group label i {
    color: var(--wictle-red);
}

.form-control {
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 15px;
    font-family: var(--font-main);
    transition: var(--transition-normal);
    background: var(--white);
}

.form-control:focus {
    outline: none;
    border-color: var(--wictle-red);
    box-shadow: 0 0 0 3px rgba(228, 0, 43, 0.1);
}

.dimension-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.dimension-input {
    flex: 1;
}

.dimension-separator {
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--text-light);
}

/* Quote Result */
.quote-result {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.quote-summary h3 {
    font-size: 24px;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: 25px;
    text-align: center;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.summary-label {
    font-weight: var(--font-weight-semibold);
    color: var(--text-light);
}

.summary-value {
    font-weight: var(--font-weight-medium);
    color: var(--text-dark);
    text-align: right;
}

.summary-divider {
    height: 2px;
    background: linear-gradient(90deg, var(--wictle-red), var(--secondary-color));
    margin: 20px 0;
}

.summary-pricing {
    background: var(--white);
    padding: 20px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.price-breakdown {
    margin-bottom: 15px;
}

.price-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 15px;
}

.price-item span:first-child {
    color: var(--text-light);
}

.price-item span:last-child {
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
}

.total-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-top: 2px solid var(--border-color);
    margin-top: 10px;
}

.total-price span:first-child {
    font-size: 20px;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
}

.price-amount {
    font-size: 32px;
    font-weight: var(--font-weight-extrabold);
    color: var(--wictle-red);
}

.unit-price {
    text-align: center;
    color: var(--text-light);
    font-size: 14px;
    margin-top: 10px;
}

.quote-note {
    text-align: center;
    font-size: 12px;
    color: var(--text-light);
    margin-top: 15px;
    font-style: italic;
}

/* ====================================
   Sustainability Section
   ==================================== */
.sustainability-section {
    padding: var(--section-padding);
    background: var(--white);
}

.sustainability-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.sustainability-card {
    background: var(--white);
    border-radius: 16px;
    padding: 35px;
    box-shadow: var(--shadow-md);
    border: 2px solid transparent;
    transition: var(--transition-normal);
}

.sustainability-card:hover {
    border-color: var(--wictle-red);
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.card-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--wictle-red), var(--wictle-red-light));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin-bottom: 20px;
    box-shadow: 0 8px 20px rgba(228, 0, 43, 0.3);
}

.card-title {
    font-size: 22px;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: 20px;
}

.card-list {
    list-style: none;
}

.card-list li {
    padding: 10px 0;
    color: var(--text-light);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    line-height: 1.6;
}

.card-list li i {
    color: var(--secondary-color);
    margin-top: 4px;
    flex-shrink: 0;
}

/* Benefits Section */
.benefits-section {
    margin-top: 40px;
}

.benefits-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
    border-radius: 16px;
    padding: 35px;
    box-shadow: var(--shadow-md);
    border-left: 5px solid var(--wictle-red);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--wictle-red);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 20px;
}

.benefit-card h4 {
    font-size: 22px;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: 15px;
}

.benefit-card ul {
    list-style: none;
}

.benefit-card li {
    padding: 8px 0;
    color: var(--text-light);
    padding-left: 25px;
    position: relative;
}

.benefit-card li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--wictle-red);
    font-weight: var(--font-weight-bold);
}

/* ====================================
   Services Section
   ==================================== */
.services-section {
    padding: var(--section-padding);
    background: var(--light-bg);
}

.service-block {
    background: var(--white);
    border-radius: 16px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: var(--shadow-lg);
    border: 2px solid transparent;
    transition: var(--transition-normal);
}

.service-block:hover {
    border-color: var(--wictle-red);
}

.service-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 35px;
    padding-bottom: 20px;
    border-bottom: 3px solid var(--light-bg);
}

.service-icon {
    width: 80px;
    height: 80px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--wictle-red), var(--wictle-red-dark));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    box-shadow: 0 10px 25px rgba(228, 0, 43, 0.3);
    flex-shrink: 0;
}

.service-header h3 {
    font-size: 32px;
    font-weight: var(--font-weight-extrabold);
    color: var(--text-dark);
}

.service-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 30px;
}

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

.feature-item {
    display: flex;
    gap: 20px;
    padding: 25px;
    background: var(--light-bg);
    border-radius: 12px;
    transition: var(--transition-normal);
}

.feature-item:hover {
    background: linear-gradient(135deg, rgba(228, 0, 43, 0.05) 0%, rgba(46, 204, 113, 0.05) 100%);
    transform: translateX(5px);
}

.feature-item > i {
    font-size: 28px;
    color: var(--wictle-red);
    flex-shrink: 0;
    margin-top: 5px;
}

.feature-content h4 {
    font-size: 18px;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: 12px;
}

.feature-content ul {
    list-style: none;
}

.feature-content li {
    padding: 6px 0;
    color: var(--text-light);
    padding-left: 20px;
    position: relative;
    font-size: 14px;
    line-height: 1.6;
}

.feature-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--secondary-color);
    font-weight: var(--font-weight-bold);
    font-size: 18px;
}

/* ====================================
   Contact Section
   ==================================== */
.contact-section {
    padding: var(--section-padding);
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-top: 40px;
}

.contact-info h3 {
    font-size: 26px;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: 30px;
}

.info-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.info-item i {
    font-size: 24px;
    color: var(--wictle-red);
    width: 30px;
    flex-shrink: 0;
}

.info-item strong {
    display: block;
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    margin-bottom: 5px;
}

.info-item p {
    color: var(--text-light);
    margin: 0;
}

.info-item a {
    color: var(--wictle-red);
    transition: var(--transition-normal);
}

.info-item a:hover {
    color: var(--wictle-red-dark);
    text-decoration: underline;
}

.contact-form {
    background: var(--light-bg);
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    margin-bottom: 8px;
}

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

.contact-form .btn {
    margin-top: 10px;
}

/* ====================================
   Footer
   ==================================== */
.footer {
    background: var(--dark-bg);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3,
.footer-section h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-weight: var(--font-weight-bold);
}

.footer-brand {
    font-size: 28px;
}

.footer-section p {
    margin-bottom: 10px;
    line-height: 1.8;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition-normal);
}

.footer-section a:hover {
    color: var(--wictle-red);
    padding-left: 5px;
}

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

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

/* ====================================
   Responsive Design
   ==================================== */

/* Tablet */
@media (max-width: 992px) {
    .hero-title {
        font-size: 60px;
    }
    
    .hero-subtitle {
        font-size: 26px;
    }
    
    .hero-description {
        font-size: 20px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .quote-calculator {
        grid-template-columns: 1fr;
    }
    
    .quote-form {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .product-image-display {
        padding: 15px;
    }
    
    .product-image-display img {
        max-width: 100%;
    }
    
    .service-features {
        grid-template-columns: 1fr;
    }
    
    .benefits-row {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        background: var(--white);
        box-shadow: var(--shadow-lg);
        padding: 20px;
        gap: 0;
        transition: var(--transition-normal);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-link {
        width: 100%;
        padding: 15px;
        border-bottom: 1px solid var(--border-color);
    }
    
    .hero {
        min-height: 80vh;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .hero-subtitle {
        font-size: 22px;
    }
    
    .hero-description {
        font-size: 18px;
    }
    
    .hero-text {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 30px;
    }
    
    .section-subtitle {
        font-size: 16px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .sustainability-grid {
        grid-template-columns: 1fr;
    }
    
    .service-header {
        flex-direction: column;
        text-align: center;
    }
    
    .service-header h3 {
        font-size: 26px;
    }
    
    .service-features {
        grid-template-columns: 1fr;
    }
    
    .feature-column {
        gap: 20px;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
    }
    
    .logo-text {
        font-size: 24px;
    }
    
    .dimension-inputs {
        flex-wrap: wrap;
    }
    
    .dimension-separator {
        display: none;
    }
    
    .dimension-input {
        flex: 1 1 calc(50% - 10px);
    }
    
    .price-amount {
        font-size: 28px;
    }
    
    .product-image-display {
        padding: 10px;
        margin-top: 20px;
    }
    
    .product-image-display img {
        max-width: 100%;
    }
}

/* ====================================
   Animations & Utilities
   ==================================== */
.fade-in {
    animation: fadeIn 0.6s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Smooth scrolling offset for fixed navbar */
section {
    scroll-margin-top: 80px;
}

/* Loading state */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Success state */
.success {
    border-color: var(--secondary-color) !important;
}

/* Error state */
.error {
    border-color: var(--wictle-red) !important;
}

/* Print styles */
@media print {
    .navbar,
    .hero-buttons,
    .btn,
    .footer {
        display: none;
    }
    
    .hero {
        min-height: auto;
        padding: 40px 0;
    }
}