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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Enhanced Header and Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
    text-decoration: none;
}

.nav-brand i {
    color: #6366f1;
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    text-decoration: none;
    color: #4b5563;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    position: relative;
    transition: all 0.3s ease;
    border-radius: 6px;
}

.nav-link:hover {
    color: #6366f1;
}

.nav-link.active {
    color: #6366f1;
    font-weight: 600;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 2px;
    background: #6366f1;
    border-radius: 1px;
}

.nav-link.btn {
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.nav-link.btn-outline {
    color: #6366f1;
    border-color: #6366f1;
    background: transparent;
}

.nav-link.btn-outline:hover {
    background: #6366f1;
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.nav-link.btn-primary {
    background: #6366f1;
    color: white;
    border-color: #6366f1;
}

.nav-link.btn-primary:hover {
    background: #5b5af1;
    border-color: #5b5af1;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #4b5563;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    overflow: hidden;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23e2e8f0" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.5;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: linear-gradient(135deg, #2563eb, #3b82f6, #06b6d4);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% 200%;
    animation: gradientShift 3s ease-in-out infinite;
}

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

.hero-description {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8, #2563eb);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
    background: white;
    color: #2563eb;
    border: 2px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #f8fafc;
    border-color: #2563eb;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.btn-outline:hover {
    background: #2563eb;
    color: white;
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #2563eb;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 500px;
}

/* Fish Swimming Animation - Right Side Only */
.fish-animation-container {
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

/* Fish animations */
.swimming-fish {
    position: absolute;
    z-index: 2;
    transform-origin: center center;
}

/* Add body undulation animation */
.swimming-fish svg {
    animation: bodyUndulation 1.5s ease-in-out infinite;
}

@keyframes bodyUndulation {
    0%, 100% {
        transform: scaleX(1) scaleY(1);
    }
    25% {
        transform: scaleX(1.05) scaleY(0.98);
    }
    50% {
        transform: scaleX(0.98) scaleY(1.02);
    }
    75% {
        transform: scaleX(1.02) scaleY(0.99);
    }
}

/* Add individual fin movement animations */
.fish-1 svg path:nth-of-type(2) {
    /* Dorsal fin movement */
    animation: dorsalFinWave 2s ease-in-out infinite;
    transform-origin: 20px 6px;
}

.fish-1 svg path:nth-of-type(3) {
    /* Anal fin movement */
    animation: analFinWave 2.2s ease-in-out infinite;
    transform-origin: 20px 18px;
}

.fish-2 svg path:nth-of-type(2) {
    animation: dorsalFinWave 1.8s ease-in-out infinite;
    transform-origin: 20px 6px;
}

.fish-2 svg path:nth-of-type(3) {
    animation: analFinWave 2.0s ease-in-out infinite;
    transform-origin: 20px 18px;
}

.fish-3 svg path:nth-of-type(2) {
    animation: dorsalFinWave 2.4s ease-in-out infinite;
    transform-origin: 20px 6px;
}

.fish-3 svg path:nth-of-type(3) {
    animation: analFinWave 2.6s ease-in-out infinite;
    transform-origin: 20px 18px;
}

@keyframes dorsalFinWave {
    0%, 100% {
        transform: rotate(0deg) scaleY(1);
    }
    50% {
        transform: rotate(-2deg) scaleY(1.1);
    }
}

@keyframes analFinWave {
    0%, 100% {
        transform: rotate(0deg) scaleY(1);
    }
    50% {
        transform: rotate(2deg) scaleY(1.1);
    }
}

/* Tail fin movement */
.swimming-fish svg path:first-of-type {
    animation: tailFinMovement 1.2s ease-in-out infinite;
    transform-origin: 8px 12px;
}

@keyframes tailFinMovement {
    0%, 100% {
        transform: rotate(0deg) scaleX(1);
    }
    25% {
        transform: rotate(-3deg) scaleX(1.05);
    }
    75% {
        transform: rotate(3deg) scaleX(0.95);
    }
}

/* Fish 1 - Left to right swimming */
.fish-1 {
    width: 32px;
    height: 20px;
    animation: swimLeftToRight1 12s linear infinite;
}

@keyframes swimLeftToRight1 {
    0% {
        left: -40px;
        top: 30%;
        transform: rotate(0deg);
    }
    100% {
        left: 100%;
        top: 30%;
        transform: rotate(0deg);
    }
}

/* Fish 2 - Left to right swimming */
.fish-2 {
    width: 28px;
    height: 18px;
    animation: swimLeftToRight2 10s linear infinite;
    animation-delay: 3s;
}

@keyframes swimLeftToRight2 {
    0% {
        left: -35px;
        top: 50%;
        transform: rotate(0deg);
    }
    100% {
        left: 100%;
        top: 50%;
        transform: rotate(0deg);
    }
}

/* Fish 3 - Left to right swimming */
.fish-3 {
    width: 24px;
    height: 16px;
    animation: swimLeftToRight3 8s linear infinite;
    animation-delay: 6s;
}

@keyframes swimLeftToRight3 {
    0% {
        left: -30px;
        top: 70%;
        transform: rotate(0deg);
    }
    100% {
        left: 100%;
        top: 70%;
        transform: rotate(0deg);
    }
}

/* Enhanced floating bubbles with realistic water physics */
.bubble-container {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.bubble {
    position: absolute;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.8), rgba(59, 130, 246, 0.6), rgba(59, 130, 246, 0.2));
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: realisticBubbleFloat 6s ease-in-out infinite;
}

.bubble-1 {
    width: 8px;
    height: 8px;
    right: 10%;
    top: 80%;
    animation-delay: 0s;
}

.bubble-2 {
    width: 6px;
    height: 6px;
    right: 25%;
    top: 70%;
    animation-delay: 1.2s;
}

.bubble-3 {
    width: 4px;
    height: 4px;
    right: 40%;
    top: 85%;
    animation-delay: 2.4s;
}

.bubble-4 {
    width: 10px;
    height: 10px;
    right: 60%;
    top: 75%;
    animation-delay: 3.6s;
}

.bubble-5 {
    width: 5px;
    height: 5px;
    right: 80%;
    top: 65%;
    animation-delay: 1.8s;
}

@keyframes realisticBubbleFloat {
    0% {
        transform: translateY(0px) translateX(0px) scale(0.6);
        opacity: 0.5;
    }
    10% {
        transform: translateY(-10px) translateX(2px) scale(0.8);
        opacity: 0.7;
    }
    30% {
        transform: translateY(-35px) translateX(-3px) scale(1);
        opacity: 1;
    }
    60% {
        transform: translateY(-65px) translateX(4px) scale(1.1);
        opacity: 0.8;
    }
    80% {
        transform: translateY(-90px) translateX(-2px) scale(0.9);
        opacity: 0.4;
    }
    100% {
        transform: translateY(-120px) translateX(1px) scale(0.3);
        opacity: 0;
    }
}

.floating-card {
    position: absolute;
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    animation: float 3s ease-in-out infinite;
    z-index: 3;
}

.floating-card i {
    color: #2563eb;
    font-size: 1.2rem;
}

.card-1 {
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.card-2 {
    top: 60%;
    left: 5%;
    animation-delay: 1s;
}

.card-3 {
    top: 40%;
    right: 10%;
    animation-delay: 2s;
}

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

.hero-mockup {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 200px;
    z-index: 3;
}

.mockup-screen {
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 1rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.mockup-header {
    background: #f8fafc;
    padding: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.mockup-dots {
    display: flex;
    gap: 0.5rem;
}

.mockup-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #cbd5e1;
}

.mockup-content {
    padding: 1rem;
}

.rack-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
}

.tank {
    width: 100%;
    height: 30px;
    background: #e2e8f0;
    border-radius: 0.25rem;
    transition: all 0.3s ease;
}

.tank.active {
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1e293b;
}

.section-header p {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: 80px 0;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1e293b;
}

.feature-card p {
    color: #64748b;
    line-height: 1.6;
}

/* Demo Section */
.demo-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    color: white;
    text-align: center;
}

.demo-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.demo-content p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 3rem;
}

.video-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.video-placeholder {
    aspect-ratio: 16/9;
    background: linear-gradient(135deg, #374151, #4b5563);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-placeholder:hover {
    transform: scale(1.02);
}

.play-button {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    z-index: 2;
    position: relative;
}

.play-button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.play-button i {
    font-size: 2rem;
    color: white;
    margin-left: 4px;
}

.video-placeholder img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

/* Pricing Section */
.pricing {
    padding: 80px 0;
    background: #f8fafc;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card.featured {
    border-color: #2563eb;
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(37, 99, 235, 0.1);
}

.pricing-card.trial {
    border-color: #10b981;
    background: linear-gradient(135deg, #ecfdf5, #f0fdf4);
    box-shadow: 0 10px 20px rgba(16, 185, 129, 0.15);
}

.pricing-card.trial .pricing-badge {
    background: linear-gradient(135deg, #10b981, #059669);
}

.pricing-card.trial .amount {
    color: #059669;
}

.pricing-card.enterprise {
    background: linear-gradient(135deg, #1e293b, #334155);
    color: white;
    border-color: #475569;
}

.pricing-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 1rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.currency {
    font-size: 1.2rem;
    color: #64748b;
}

.amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2563eb;
    line-height: 1;
}

/* Smaller font for longer amounts */
.amount.large {
    font-size: 2rem;
}

.period {
    color: #64748b;
    font-size: 0.875rem;
}

.pricing-card.enterprise .amount {
    color: white;
    font-size: 2rem;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: #64748b;
}

.pricing-card.enterprise .pricing-features li {
    color: rgba(255, 255, 255, 0.9);
}

.pricing-features i {
    color: #10b981;
    font-size: 0.875rem;
}

/* Billing Discounts */
.billing-discounts {
    margin-top: 3rem;
    text-align: center;
}

.billing-discounts h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 2rem;
}

.discount-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    max-width: 800px;
    margin: 0 auto 2rem;
}

.discount-item {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 0.75rem;
    padding: 1.5rem 1rem;
    transition: all 0.3s ease;
    position: relative;
}

.discount-item:hover {
    border-color: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.1);
}

.discount-item.highlighted {
    border-color: #10b981;
    background: linear-gradient(135deg, #ecfdf5, #f0fdf4);
}

.discount-period {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.discount-rate {
    font-size: 1rem;
    color: #2563eb;
    font-weight: 600;
}

.discount-item.highlighted .discount-rate {
    color: #059669;
}

.discount-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.5rem;
    border-radius: 0.5rem;
}

.discount-note {
    color: #64748b;
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
    background: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.testimonial-content p {
    font-style: italic;
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.testimonial-author h4 {
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.testimonial-author span {
    color: #64748b;
    font-size: 0.875rem;
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, #2563eb, #3b82f6);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.cta .btn-primary {
    background: white;
    color: #2563eb;
}

.cta .btn-primary:hover {
    background: #f8fafc;
    transform: translateY(-2px);
}

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

.cta .btn-secondary:hover {
    background: white;
    color: #2563eb;
}

/* Footer */
.footer {
    background: #1e293b;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #3b82f6;
}

.footer-logo i {
    margin-right: 0.5rem;
    font-size: 1.8rem;
}

.footer-section p {
    color: #94a3b8;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.footer-section h3 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #3b82f6;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #334155;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    text-align: center;
    color: #94a3b8;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    .nav-toggle {
        display: flex;
    }
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: left 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        gap: 1rem;
        z-index: 9999;
    }
    .nav-menu.active {
        left: 0;
    }
    .nav-link {
        padding: 0.75rem 1rem;
        border-radius: 8px;
        text-align: center;
        width: 100%;
        display: block;
    }
    .nav-link:hover {
        background: #f3f4f6;
    }
    .nav-link.btn {
        margin-top: 0.5rem;
    }
    .nav-brand {
        font-size: 1.3rem;
    }
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .nav-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    .nav-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
    .hero-stats {
        justify-content: center;
    }
    /* Fish animation responsive adjustments */
    .fish-animation-container {
        opacity: 0.4;
        width: 60%;
    }
    .fish-1 {
        width: 24px;
        height: 15px;
    }
    .fish-2 {
        width: 20px;
        height: 13px;
    }
    .fish-3 {
        width: 18px;
        height: 12px;
    }
    .bubble {
        transform: scale(0.7);
    }
    .features-grid {
        grid-template-columns: 1fr;
    }
    .pricing-grid {
        grid-template-columns: 1fr;
    }
    .pricing-card.featured {
        transform: none;
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    .section-header h2 {
        font-size: 2rem;
    }
}

/* App Launch Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    border-radius: 1rem;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
    color: #1e293b;
}

.close {
    font-size: 2rem;
    color: #64748b;
    cursor: pointer;
    transition: color 0.2s ease;
}

.close:hover {
    color: #1e293b;
}

.modal-body {
    padding: 2rem;
    text-align: center;
}

.modal-icon {
    margin-bottom: 1rem;
}

.modal-icon i {
    font-size: 3rem;
    color: #2563eb;
}

.modal-body p {
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.modal-buttons .btn {
    min-width: 150px;
}

@media (max-width: 768px) {
    .modal-content {
        margin: 20% auto;
        width: 95%;
    }
    
    .modal-header {
        padding: 1rem 1.5rem 0.5rem;
    }
    
    .modal-body {
        padding: 1.5rem;
    }
    
    .modal-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .modal-buttons .btn {
        width: 100%;
        max-width: 200px;
    }
}