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

:root {
    --electric-blue: #0066FF;
    --charge-cyan: #00D4FF;
    --battery-green: #00FF88;
    --power-purple: #7B2CBF;
    --dark-energy: #001A33;
    --light-energy: #E6F5FF;
    --white: #FFFFFF;
    --text-dark: #0A1929;
    --text-medium: #4A5568;
    --text-light: #718096;
    --border-energy: #B3E5FC;
    --shadow-electric: rgba(0, 102, 255, 0.15);
}

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700;800;900&display=swap');

body {
    font-family: 'Poppins', 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.8;
    color: var(--text-dark);
    background: linear-gradient(180deg, #F8FBFF 0%, #FFFFFF 100%);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-weight: 400;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

header {
    background: linear-gradient(135deg, var(--dark-energy) 0%, var(--electric-blue) 50%, var(--charge-cyan) 100%);
    color: var(--white);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 26, 51, 0.3);
    border-bottom: 3px solid var(--battery-green);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--white);
    text-decoration: none;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: linear-gradient(90deg, var(--white) 0%, var(--battery-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s ease;
    display: inline-block;
}

.logo-link:hover {
    transform: scale(1.05);
}

nav ul {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
    font-size: 0.95rem;
}

nav a::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--battery-green);
    transition: width 0.3s ease;
}

nav a:hover::before {
    width: 80%;
}

nav a:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

nav a.active {
    background: rgba(0, 255, 136, 0.2);
    border: 2px solid var(--battery-green);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.3);
}

nav a.active::before {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    cursor: pointer;
    padding: 0.75rem;
    width: 40px;
    height: 40px;
    position: relative;
    transition: all 0.3s ease;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--white);
    margin: 5px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle span:nth-child(1) {
    margin-top: 0;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
    background: var(--battery-green);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
    background: var(--battery-green);
}

.mobile-menu-toggle:hover span {
    background: var(--battery-green);
}

.mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--dark-energy) 0%, var(--electric-blue) 50%, var(--charge-cyan) 100%);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-top: 3px solid var(--battery-green);
    backdrop-filter: blur(10px);
}

.mobile-menu.active {
    max-height: 600px;
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu ul {
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.5rem;
    list-style: none;
}

.mobile-menu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu li:last-child {
    border-bottom: none;
}

.mobile-menu a {
    display: block;
    padding: 1.25rem 1.5rem;
    border-radius: 8px;
    font-size: 1.05rem;
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    margin: 0.25rem 0;
}

.mobile-menu a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--battery-green);
    border-radius: 0 2px 2px 0;
    transition: height 0.3s ease;
}

.mobile-menu a:hover {
    background: rgba(255, 255, 255, 0.15);
    padding-left: 2rem;
    transform: translateX(5px);
}

.mobile-menu a:hover::before {
    height: 60%;
}

.mobile-menu a.active {
    background: rgba(0, 255, 136, 0.25);
    border-left: 4px solid var(--battery-green);
    box-shadow: 0 0 15px rgba(0, 255, 136, 0.3);
    padding-left: 2rem;
}

.mobile-menu a.active::before {
    height: 100%;
    width: 4px;
}

main {
    min-height: calc(100vh - 250px);
    padding: 3rem 0;
}

.hero {
    background: linear-gradient(135deg, var(--light-energy) 0%, rgba(0, 212, 255, 0.1) 100%);
    padding: 5rem 0;
    text-align: center;
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 4s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 5s ease-in-out infinite reverse;
}

@keyframes pulse {
    0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.5; }
    50% { transform: scale(1.15) rotate(180deg); opacity: 0.8; }
}

.hero h1 {
    font-size: 3.5rem;
    background: linear-gradient(135deg, var(--electric-blue) 0%, var(--charge-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    position: relative;
    z-index: 1;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease-out;
    text-shadow: 0 4px 20px rgba(0, 102, 255, 0.15);
}

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

.hero p {
    font-size: 1.3rem;
    color: var(--text-medium);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    line-height: 1.9;
    font-weight: 400;
    letter-spacing: 0.2px;
    animation: fadeInUp 1s ease-out 0.2s both;
}

.section {
    margin-bottom: 5rem;
}

.section-title {
    font-size: 2.75rem;
    background: linear-gradient(135deg, var(--electric-blue) 0%, var(--charge-cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 3rem;
    text-align: center;
    font-weight: 800;
    letter-spacing: -0.3px;
    position: relative;
    padding-bottom: 1rem;
    line-height: 1.3;
    animation: fadeInScale 0.6s ease-out;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--battery-green) 0%, var(--charge-cyan) 100%);
    border-radius: 2px;
    animation: title-underline 2s ease-in-out infinite;
}

@keyframes title-underline {
    0%, 100% { width: 100px; }
    50% { width: 150px; }
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    margin-bottom: 3rem;
}

.card {
    background: var(--white);
    border: 2px solid var(--border-energy);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--electric-blue) 0%, var(--battery-green) 50%, var(--charge-cyan) 100%);
    transform: scaleX(0);
    transition: transform 0.4s ease;
    background-size: 200% 100%;
    animation: gradient-shift 3s ease infinite;
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.card::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 102, 255, 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.card:hover::before {
    transform: scaleX(1);
}

.card:hover::after {
    opacity: 1;
}

.card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 102, 255, 0.25);
    border-color: var(--charge-cyan);
    background: linear-gradient(135deg, var(--white) 0%, var(--light-energy) 100%);
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    border: 2px solid var(--border-energy);
}

.card h3 {
    color: var(--electric-blue);
    margin-bottom: 1rem;
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.2px;
    transition: all 0.3s ease;
}

.card:hover h3 {
    color: var(--charge-cyan);
    transform: translateX(5px);
}

.card p {
    color: var(--text-medium);
    margin-bottom: 1rem;
    line-height: 1.85;
    font-size: 1.05rem;
    font-weight: 400;
    letter-spacing: 0.1px;
    transition: color 0.3s ease;
}

.card:hover p {
    color: var(--text-dark);
}

.comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 3rem 0;
    background: var(--white);
    box-shadow: 0 8px 30px var(--shadow-electric);
    border-radius: 16px;
    overflow: hidden;
}

.comparison-table thead {
    background: linear-gradient(135deg, var(--electric-blue) 0%, var(--charge-cyan) 100%);
    color: var(--white);
}

.comparison-table th {
    padding: 1.5rem 1.25rem;
    text-align: left;
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.comparison-table td {
    padding: 1.25rem;
    border-bottom: 1px solid var(--border-energy);
    color: var(--text-dark);
    font-size: 1rem;
    line-height: 1.6;
    font-weight: 400;
    letter-spacing: 0.1px;
}

.comparison-table tbody tr {
    transition: all 0.3s ease;
}

.comparison-table tbody tr:hover {
    background: linear-gradient(90deg, var(--light-energy) 0%, transparent 100%);
    transform: scale(1.01);
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

.charging-stations-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.station-card {
    background: var(--white);
    border: 2px solid var(--border-energy);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.station-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 102, 255, 0.1) 50%, transparent 100%);
    transition: left 0.5s ease;
}

.station-card:hover::before {
    left: 100%;
}


.station-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.2);
    border-color: var(--battery-green);
    background: linear-gradient(135deg, var(--white) 0%, var(--light-energy) 100%);
}

.station-card h3 {
    color: var(--electric-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.2px;
    transition: all 0.3s ease;
}

.station-card:hover h3 {
    color: var(--charge-cyan);
    transform: translateX(3px);
}

.station-card p {
    color: var(--text-medium);
    margin-bottom: 0.5rem;
    line-height: 1.75;
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.1px;
}

.station-card .location {
    color: var(--charge-cyan);
    font-weight: 600;
    margin-top: 1rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat-card {
    background: linear-gradient(135deg, var(--electric-blue) 0%, var(--charge-cyan) 100%);
    color: var(--white);
    padding: 3rem 2rem;
    border-radius: 16px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

.stat-card::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 100px;
    height: 100px;
    background: rgba(0, 255, 136, 0.2);
    border-radius: 50%;
    filter: blur(30px);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.1); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.stat-card:hover {
    transform: scale(1.05);
}

.stat-card h3 {
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    font-weight: 900;
    position: relative;
    z-index: 1;
    line-height: 1.1;
    letter-spacing: -1px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    animation: numberPop 0.8s ease-out;
}

@keyframes numberPop {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.stat-card p {
    font-size: 1.2rem;
    opacity: 0.95;
    position: relative;
    z-index: 1;
    font-weight: 600;
    line-height: 1.5;
    letter-spacing: 0.3px;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.form-container {
    max-width: 700px;
    margin: 3rem auto;
    background: var(--white);
    padding: 3rem;
    border: 2px solid var(--border-energy);
    border-radius: 16px;
    box-shadow: 0 10px 40px var(--shadow-electric);
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.2px;
    line-height: 1.5;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-energy);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--electric-blue);
    box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
    cursor: pointer;
}

.checkbox-group label {
    margin-bottom: 0;
    cursor: pointer;
}

.btn {
    background: linear-gradient(135deg, var(--electric-blue) 0%, var(--charge-cyan) 100%);
    color: var(--white);
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.3);
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 102, 255, 0.5);
    background: linear-gradient(135deg, var(--charge-cyan) 0%, var(--electric-blue) 100%);
}

.btn:active {
    transform: translateY(-1px) scale(1.02);
}

.content-section {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
}

.content-section h2 {
    color: var(--electric-blue);
    margin: 3rem 0 1.5rem;
    font-size: 2.25rem;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -0.3px;
    position: relative;
    padding-left: 1.2rem;
    animation: slideInLeft 0.5s ease-out;
}

.content-section h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--electric-blue) 0%, var(--charge-cyan) 100%);
    border-radius: 2px;
    animation: slideDown 0.6s ease-out 0.2s both;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideDown {
    from {
        height: 0;
    }
    to {
        height: 100%;
    }
}

.content-section h3 {
    color: var(--charge-cyan);
    margin: 2rem 0 1rem;
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.2px;
    animation: fadeIn 0.5s ease-out;
}

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

.content-section p {
    margin-bottom: 1.5rem;
    color: var(--text-medium);
    line-height: 2;
    font-size: 1.05rem;
    font-weight: 400;
    letter-spacing: 0.1px;
    text-align: justify;
    hyphens: auto;
    animation: fadeInUp 0.6s ease-out;
}

.content-section ul,
.content-section ol {
    margin: 1.5rem 0 1.5rem 2.5rem;
    color: var(--text-medium);
    line-height: 2.2;
    font-size: 1.05rem;
}

.content-section li {
    margin-bottom: 0.85rem;
    padding-left: 0.5rem;
    position: relative;
    letter-spacing: 0.1px;
    animation: fadeInLeft 0.5s ease-out;
    animation-fill-mode: both;
}

.content-section li:nth-child(1) { animation-delay: 0.1s; }
.content-section li:nth-child(2) { animation-delay: 0.2s; }
.content-section li:nth-child(3) { animation-delay: 0.3s; }
.content-section li:nth-child(4) { animation-delay: 0.4s; }
.content-section li:nth-child(5) { animation-delay: 0.5s; }
.content-section li:nth-child(6) { animation-delay: 0.6s; }

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-15px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.content-section ul li::marker {
    color: var(--electric-blue);
    font-weight: 600;
}

.content-section ol li::marker {
    color: var(--charge-cyan);
    font-weight: 600;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.contact-card {
    background: var(--white);
    border: 2px solid var(--border-energy);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px var(--shadow-electric);
    border-color: var(--battery-green);
}

.contact-card h3 {
    color: var(--electric-blue);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.2px;
}

.contact-card p {
    color: var(--text-medium);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    line-height: 1.8;
    font-weight: 400;
    letter-spacing: 0.1px;
}

footer {
    background: linear-gradient(135deg, var(--dark-energy) 0%, var(--electric-blue) 100%);
    color: var(--white);
    padding: 3rem 0;
    margin-top: 5rem;
    border-top: 3px solid var(--battery-green);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    text-align: center;
}

.footer-links {
    display: flex;
    gap: 2rem;
    list-style: none;
    padding: 0;
    margin: 0;
    justify-content: center;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

.footer-links a:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.success-message {
    background: linear-gradient(135deg, var(--battery-green) 0%, var(--charge-cyan) 100%);
    color: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
    text-align: center;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 255, 136, 0.3);
    font-size: 1.05rem;
    letter-spacing: 0.3px;
    line-height: 1.6;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    animation: slideInDown 0.5s ease-out;
}

.error-message {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E8E 100%);
    color: var(--white);
    padding: 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
    text-align: center;
    font-weight: 600;
    font-size: 1.05rem;
    letter-spacing: 0.3px;
    line-height: 1.6;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    animation: slideInDown 0.5s ease-out;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

    nav ul {
        display: none;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .card-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .comparison-table {
        font-size: 0.9rem;
        display: block;
        overflow-x: auto;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 0.75rem 0.5rem;
    }

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

    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }

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

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

@media (max-width: 480px) {
    .hero {
        padding: 3rem 0;
    }

    .hero h1 {
        font-size: 1.75rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .form-container {
        padding: 2rem 1.5rem;
    }
}