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

html {
    background: linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    min-height: 100vh;
}

:root {
    --primary-color: #7058A3;
    --secondary-color: #59448B;
    --accent-color: #876DBA;
    --purple-light: #876DBA;
    --purple-dark: #2A1A5C;
    --dark-color: #2A1A5C;
    --dark-bg: #412F74;
    --light-bg: #f5f3ff;
    --card-bg: #faf9fc;
    --success-color: #876DBA;
    --gradient-main: linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    --gradient-purple: linear-gradient(135deg, #59448B 0%, #7058A3 50%, #876DBA 100%);
    --gradient-accent: linear-gradient(135deg, #412F74 0%, #59448B 100%);
    --gradient-dark: linear-gradient(135deg, #2A1A5C 0%, #412F74 100%);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    min-height: 100vh;
}

header {
    background: linear-gradient(135deg, #2A1A5C 0%, #412F74 100%);
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(89, 68, 139, 0.4);
    border-bottom: 2px solid rgba(112, 88, 163, 0.4);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #876DBA;
}

.hero {
    background: 
        radial-gradient(ellipse at 10% 20%, rgba(89, 68, 139, 0.5) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 80%, rgba(112, 88, 163, 0.4) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(135, 109, 186, 0.3) 0%, transparent 60%),
        radial-gradient(ellipse at 30% 70%, rgba(89, 68, 139, 0.35) 0%, transparent 45%),
        radial-gradient(ellipse at 70% 30%, rgba(65, 47, 116, 0.4) 0%, transparent 55%),
        radial-gradient(ellipse at 85% 15%, rgba(89, 68, 139, 0.3) 0%, transparent 40%),
        radial-gradient(ellipse at 15% 85%, rgba(112, 88, 163, 0.35) 0%, transparent 50%),
        linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    color: white;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    animation: suminagashiFlow 20s ease-in-out infinite;
}

@keyframes suminagashiFlow {
    0%, 100% {
        background-position: 0% 50%, 100% 50%, 50% 50%, 30% 70%, 70% 30%, 85% 15%, 15% 85%, 0% 0%;
    }
    25% {
        background-position: 20% 60%, 80% 40%, 60% 40%, 40% 60%, 60% 40%, 75% 25%, 25% 75%, 10% 10%;
    }
    50% {
        background-position: 40% 70%, 60% 30%, 70% 30%, 50% 50%, 50% 50%, 65% 35%, 35% 65%, 20% 20%;
    }
    75% {
        background-position: 20% 40%, 80% 60%, 40% 60%, 60% 40%, 40% 60%, 75% 25%, 25% 75%, 10% 10%;
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(135, 109, 186, 0.2) 0%, transparent 25%),
        radial-gradient(circle at 75% 75%, rgba(112, 88, 163, 0.18) 0%, transparent 30%),
        radial-gradient(circle at 50% 80%, rgba(89, 68, 139, 0.15) 0%, transparent 35%),
        radial-gradient(circle at 80% 20%, rgba(112, 88, 163, 0.12) 0%, transparent 28%);
    animation: suminagashiRotate 30s linear infinite;
    pointer-events: none;
}

@keyframes suminagashiRotate {
    0% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(180deg) scale(1.1);
    }
    100% {
        transform: rotate(360deg) scale(1);
    }
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 30%),
        radial-gradient(ellipse at 60% 60%, rgba(255, 255, 255, 0.03) 0%, transparent 25%);
    pointer-events: none;
    animation: suminagashiPulse 15s ease-in-out infinite;
}

@keyframes suminagashiPulse {
    0%, 100% {
        opacity: 0.5;
        transform: scale(1);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
    font-weight: 700;
    text-shadow: 2px 2px 10px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1;
}

.hero-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease 0.2s backwards;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 1px 1px 5px rgba(0,0,0,0.2);
    position: relative;
    z-index: 1;
}

.cta-button {
    background: linear-gradient(135deg, #59448B 0%, #7058A3 50%, #876DBA 100%);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1.2rem;
    font-weight: bold;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    animation: fadeInUp 1s ease 0.4s backwards;
    box-shadow: 0 8px 25px rgba(89, 68, 139, 0.5);
    position: relative;
    z-index: 1;
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 35px rgba(112, 88, 163, 0.7);
    background: linear-gradient(135deg, #7058A3 0%, #876DBA 100%);
}

.features {
    padding: 5rem 2rem;
    width: 100%;
    background: 
        radial-gradient(ellipse at 20% 30%, rgba(89, 68, 139, 0.35) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(112, 88, 163, 0.3) 0%, transparent 45%),
        radial-gradient(ellipse at 50% 50%, rgba(135, 109, 186, 0.2) 0%, transparent 60%),
        linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    background-size: 200% 200%;
    animation: suminagashiFlow 20s ease-in-out infinite;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: white;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #a78bfa, #c4b5fd, #ddd6fe, #a78bfa);
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.2);
}

.feature-card:hover::before {
    transform: translateX(0);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: white;
    margin-bottom: 1rem;
    font-weight: bold;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.9);
}

.contact {
    background: #f8f9fa;
    padding: 5rem 2rem;
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #2c3e50;
}

#contactForm {
    max-width: 500px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#contactForm input,
#contactForm textarea {
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
}

#contactForm textarea {
    min-height: 150px;
    resize: vertical;
}

#contactForm button {
    background: #667eea;
    color: white;
    border: none;
    padding: 1rem;
    font-size: 1.1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

#contactForm button:hover {
    background: #764ba2;
}

#formMessage {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 5px;
}

#formMessage.success {
    background: #d4edda;
    color: #155724;
}

#formMessage.error {
    background: #f8d7da;
    color: #721c24;
}

footer {
    background: #2c3e50;
    color: white;
    text-align: center;
    padding: 2rem;
}

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

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1.2rem;
    }
    
    .nav-links {
        gap: 1rem;
    }
}


.about {
    padding: 5rem 2rem;
    background: 
        radial-gradient(ellipse at 15% 25%, rgba(89, 68, 139, 0.4) 0%, transparent 45%),
        radial-gradient(ellipse at 85% 75%, rgba(112, 88, 163, 0.35) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 60%, rgba(135, 109, 186, 0.25) 0%, transparent 55%),
        radial-gradient(ellipse at 70% 20%, rgba(89, 68, 139, 0.3) 0%, transparent 40%),
        linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    background-size: 200% 200%;
    animation: suminagashiFlow 20s ease-in-out infinite;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: white;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.about-content p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: rgba(255, 255, 255, 0.95);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.company-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.info-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.2);
}

.info-icon {
    font-size: 2.5rem;
}

.info-item strong {
    display: block;
    color: white;
    margin-bottom: 0.3rem;
    font-size: 1.1rem;
}

.info-item p {
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

.ideal-for {
    padding: 4rem 2rem;
    background: 
        radial-gradient(ellipse at 25% 35%, rgba(89, 68, 139, 0.4) 0%, transparent 48%),
        radial-gradient(ellipse at 75% 65%, rgba(112, 88, 163, 0.35) 0%, transparent 52%),
        radial-gradient(ellipse at 45% 80%, rgba(135, 109, 186, 0.25) 0%, transparent 50%),
        linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    background-size: 200% 200%;
    animation: suminagashiFlow 20s ease-in-out infinite;
    text-align: center;
}

.ideal-for h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: white;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.business-types {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    max-width: 1000px;
    margin: 0 auto;
}

.business-tag {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    color: white;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.business-tag:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
}

.plans {
    padding: 5rem 2rem;
    background: 
        radial-gradient(ellipse at 18% 28%, rgba(89, 68, 139, 0.38) 0%, transparent 47%),
        radial-gradient(ellipse at 82% 72%, rgba(112, 88, 163, 0.33) 0%, transparent 51%),
        radial-gradient(ellipse at 48% 55%, rgba(135, 109, 186, 0.27) 0%, transparent 58%),
        radial-gradient(ellipse at 65% 25%, rgba(89, 68, 139, 0.32) 0%, transparent 43%),
        linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    background-size: 200% 200%;
    animation: suminagashiFlow 20s ease-in-out infinite;
}

.plans h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: white;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.plan-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.4s ease;
    position: relative;
    border: 3px solid rgba(255, 255, 255, 0.2);
    z-index: 1;
}

.plan-card:nth-child(1) {
    background: rgba(89, 68, 139, 0.25);
    border-color: rgba(89, 68, 139, 0.4);
}

.plan-card:nth-child(1):hover {
    background: rgba(89, 68, 139, 0.35);
    border-color: rgba(89, 68, 139, 0.6);
}

.plan-card:nth-child(2) {
    background: rgba(65, 47, 116, 0.25);
    border-color: rgba(65, 47, 116, 0.4);
}

.plan-card:nth-child(2):hover {
    background: rgba(65, 47, 116, 0.35);
    border-color: rgba(65, 47, 116, 0.6);
}

.plan-card:nth-child(3) {
    background: rgba(112, 88, 163, 0.3);
    border-color: rgba(112, 88, 163, 0.5);
}

.plan-card:nth-child(3):hover {
    background: rgba(112, 88, 163, 0.4);
    border-color: rgba(112, 88, 163, 0.7);
}

.plan-card:nth-child(4) {
    background: rgba(135, 109, 186, 0.25);
    border-color: rgba(135, 109, 186, 0.4);
}

.plan-card:nth-child(4):hover {
    background: rgba(135, 109, 186, 0.35);
    border-color: rgba(135, 109, 186, 0.6);
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 20px;
    padding: 3px;
    background: linear-gradient(135deg, #a78bfa, #c4b5fd, #ddd6fe);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.plan-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
}

.plan-card:hover::before {
    opacity: 1;
}

.plan-card.featured {
    border: 3px solid rgba(255, 255, 255, 0.6);
    background: rgba(135, 109, 186, 0.35);
    transform: scale(1.05);
    box-shadow: 0 15px 50px rgba(135, 109, 186, 0.4);
}

.plan-card.featured::before {
    opacity: 1;
    background: linear-gradient(135deg, #7058A3, #876DBA, #9f8dc9);
}

.plan-badge {
    position: absolute;
    top: -15px;
    right: 20px;
    background: linear-gradient(135deg, #876DBA 0%, #9f8dc9 100%);
    color: #1a0b2e;
    padding: 0.5rem 1.2rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: bold;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.plan-card h3 {
    font-size: 1.8rem;
    color: white;
    margin-bottom: 1rem;
    text-align: center;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
}

.plan-price {
    text-align: center;
    margin: 1.5rem 0;
}

.plan-price .price {
    font-size: 2.5rem;
    font-weight: bold;
    color: white;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
}

.plan-price .period {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
}

.plan-features {
    list-style: none;
    margin: 2rem 0;
    padding: 0;
}

.plan-features li {
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.95);
}

.plan-extra {
    margin: 1.5rem 0;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    font-size: 0.95rem;
}

.plan-extra p {
    margin: 0.5rem 0;
    color: rgba(255, 255, 255, 0.95);
}

.plan-extra small {
    color: rgba(255, 255, 255, 0.8);
    font-style: italic;
}

.plan-button {
    width: 100%;
    padding: 1.2rem;
    background: linear-gradient(135deg, #7058A3 0%, #876DBA 100%);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer !important;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.3);
    position: relative;
    z-index: 10;
}

.plan-card:nth-child(1) .plan-button {
    background: linear-gradient(135deg, #59448B 0%, #7058A3 100%);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.plan-card:nth-child(1) .plan-button:hover {
    background: linear-gradient(135deg, #7058A3 0%, #876DBA 100%);
    border-color: rgba(255, 255, 255, 0.6);
}

.plan-card:nth-child(2) .plan-button {
    background: linear-gradient(135deg, #412F74 0%, #59448B 100%);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.plan-card:nth-child(2) .plan-button:hover {
    background: linear-gradient(135deg, #59448B 0%, #7058A3 100%);
    border-color: rgba(255, 255, 255, 0.6);
}

.plan-card:nth-child(3) .plan-button {
    background: linear-gradient(135deg, #876DBA 0%, #9f8dc9 100%);
    border: 2px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 8px 25px rgba(135, 109, 186, 0.5);
}

.plan-card:nth-child(3) .plan-button:hover {
    background: linear-gradient(135deg, #9f8dc9 0%, #b8a9d8 100%);
    border-color: rgba(255, 255, 255, 0.7);
}

.plan-card:nth-child(4) .plan-button {
    background: linear-gradient(135deg, #7058A3 0%, #876DBA 100%);
    border: 2px solid rgba(255, 255, 255, 0.4);
}

.plan-card:nth-child(4) .plan-button:hover {
    background: linear-gradient(135deg, #876DBA 0%, #9f8dc9 100%);
    border-color: rgba(255, 255, 255, 0.6);
}

.plan-button:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
}

.plan-button.featured {
    background: linear-gradient(135deg, #876DBA 0%, #9f8dc9 100%);
    box-shadow: 0 8px 30px rgba(135, 109, 186, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.plan-button.featured:hover {
    background: linear-gradient(135deg, #9f8dc9 0%, #b8a9d8 100%);
    box-shadow: 0 10px 35px rgba(135, 109, 186, 0.6);
    border-color: rgba(255, 255, 255, 0.7);
}

.contact {
    background: 
        radial-gradient(ellipse at 22% 32%, rgba(89, 68, 139, 0.36) 0%, transparent 46%),
        radial-gradient(ellipse at 78% 68%, rgba(112, 88, 163, 0.31) 0%, transparent 49%),
        radial-gradient(ellipse at 50% 75%, rgba(135, 109, 186, 0.24) 0%, transparent 54%),
        linear-gradient(135deg, #2A1A5C 0%, #412F74 50%, #59448B 100%);
    background-size: 200% 200%;
    animation: suminagashiFlow 20s ease-in-out infinite;
    padding: 5rem 2rem;
    text-align: center;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.contact > p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2rem;
}

#contactForm {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#contactForm input,
#contactForm textarea {
    padding: 1rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: white;
}

#contactForm input::placeholder,
#contactForm textarea::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

#contactForm input:focus,
#contactForm textarea:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.6);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.2);
}

#contactForm textarea {
    min-height: 150px;
    resize: vertical;
}

#contactForm button {
    background: linear-gradient(135deg, #59448B 0%, #7058A3 50%, #876DBA 100%);
    color: white;
    border: none;
    padding: 1.2rem;
    font-size: 1.1rem;
    font-weight: bold;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

#contactForm button:hover {
    background: linear-gradient(135deg, #7058A3 0%, #876DBA 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

footer {
    background: linear-gradient(135deg, #2A1A5C 0%, #412F74 100%);
    color: white;
    padding: 3rem 2rem 1rem;
    border-top: 2px solid rgba(112, 88, 163, 0.4);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto 2rem;
}

.footer-section h4 {
    background: linear-gradient(135deg, #7058A3 0%, #876DBA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section p {
    margin: 0.5rem 0;
    color: #ccc;
}

.footer-copy {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
    color: #999;
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .nav-links {
        gap: 0.8rem;
        font-size: 0.9rem;
    }
    
    .plans-grid {
        grid-template-columns: 1fr;
    }
    
    .plan-card.featured {
        transform: scale(1);
    }
    
    .company-info {
        grid-template-columns: 1fr;
    }
}

/* Melhorias para Mobile */
@media (max-width: 768px) {
    /* Header e Navegação */
    header {
        padding: 0.8rem 0;
    }
    
    nav {
        flex-direction: column;
        gap: 1rem;
        padding: 0 1rem;
    }
    
    .logo {
        font-size: 1.3rem;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
        font-size: 0.85rem;
    }
    
    .nav-links li a {
        padding: 0.3rem 0.6rem;
    }
    
    /* Hero Section */
    .hero {
        min-height: 80vh;
        padding: 6rem 1rem 2rem;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
        line-height: 1.3;
    }
    
    .hero-content p {
        font-size: 1rem;
        line-height: 1.5;
        padding: 0 1rem;
    }
    
    .cta-button {
        padding: 0.9rem 2rem;
        font-size: 1rem;
    }
    
    /* Seções gerais */
    .about,
    .features,
    .ideal-for,
    .plans {
        padding: 3rem 1rem;
    }
    
    .about-content h2,
    .features h2,
    .ideal-for h2,
    .plans h2 {
        font-size: 1.8rem;
        margin-bottom: 2rem;
    }
    
    .about-content p {
        font-size: 1rem;
        padding: 0 0.5rem;
    }
    
    /* Company Info */
    .company-info {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .info-item {
        flex-direction: column;
        text-align: center;
        padding: 1.2rem;
    }
    
    .info-icon {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }
    
    /* Features Grid */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .feature-icon {
        font-size: 2.5rem;
    }
    
    .feature-card h3 {
        font-size: 1.2rem;
    }
    
    .feature-card p {
        font-size: 0.95rem;
    }
    
    /* Business Tags */
    .business-types {
        gap: 0.8rem;
    }
    
    .business-tag {
        padding: 0.6rem 1.2rem;
        font-size: 0.9rem;
    }
    
    /* Plans */
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 0.5rem;
    }
    
    .plan-card {
        padding: 1.5rem;
        transform: scale(1) !important;
    }
    
    .plan-card.featured {
        transform: scale(1) !important;
        margin: 1rem 0;
    }
    
    .plan-badge {
        top: -12px;
        right: 15px;
        padding: 0.4rem 1rem;
        font-size: 0.85rem;
    }
    
    .plan-card h3 {
        font-size: 1.5rem;
    }
    
    .plan-price .price {
        font-size: 2rem;
    }
    
    .plan-price .period {
        font-size: 1rem;
    }
    
    .plan-features {
        font-size: 0.9rem;
    }
    
    .plan-features li {
        padding: 0.6rem 0;
    }
    
    .plan-extra {
        font-size: 0.85rem;
        padding: 0.8rem;
    }
    
    .plan-button {
        padding: 1rem;
        font-size: 1rem;
    }
    
    /* Footer */
    footer {
        padding: 2rem 1rem 1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .footer-section {
        padding: 1rem 0;
    }
    
    .footer-section h4 {
        font-size: 1.1rem;
    }
    
    .footer-section p {
        font-size: 0.9rem;
    }
    
    .footer-copy {
        font-size: 0.85rem;
        padding-top: 1.5rem;
    }
}

/* Extra small devices (phones em modo retrato, menos de 576px) */
@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 1.5rem;
    }
    
    .hero-content p {
        font-size: 0.95rem;
    }
    
    .cta-button {
        padding: 0.8rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .about-content h2,
    .features h2,
    .ideal-for h2,
    .plans h2 {
        font-size: 1.5rem;
    }
    
    .nav-links {
        font-size: 0.8rem;
    }
    
    .plan-card {
        padding: 1.2rem;
    }
    
    .plan-price .price {
        font-size: 1.8rem;
    }
}