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

:root {
    /* Brand Colors - Deep Blue Primary */
    --brand-50: #e9eef7;
    --brand-100: #c9d6ee;
    --brand-200: #a3bae2;
    --brand-300: #799cd4;
    --brand-400: #4f7cc4;
    --brand-500: #295eae;   /* primary (deep blue) */
    --brand-600: #1d4b8e;
    --brand-700: #153a6f;
    --brand-800: #0f2e5f;
    --brand-900: #0b244b;
    
    /* Accent Colors - Teal */
    --accent-50: #e6fffb;
    --accent-100: #c8fff6;
    --accent-200: #99f5ea;
    --accent-300: #5fe7d7;
    --accent-400: #2fd7c4;
    --accent-500: #14b8a6;   /* teal accent */
    --accent-600: #0d9488;
    --accent-700: #0f766e;
    --accent-800: #115e59;
    --accent-900: #134e4a;
    
    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    
    --white: #ffffff;
    --black: #000000;
    
    --text-primary: var(--slate-900);
    --text-secondary: var(--slate-600);
    --text-light: var(--slate-400);
    
    --bg-primary: var(--white);
    --bg-secondary: var(--slate-50);
    --bg-accent: var(--brand-50);
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--slate-200);
    z-index: 1000;
    padding: 16px 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-image {
    height: 32px;
    width: auto;
    max-width: 120px;
    object-fit: contain;
}

.nav-logo h2 {
    color: var(--brand-600);
    font-weight: 700;
    font-size: 1.5rem;
    margin: 0;
}

.nav-menu {
    display: flex;
    gap: 32px;
    align-items: center;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    transition: all 0.3s ease;
}

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

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

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

.nav-link {
    color: var(--slate-700);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    padding: 8px 16px;
    border-radius: 8px;
    position: relative;
}

.nav-link:hover {
    color: var(--accent-500);
    background: var(--accent-50);
}

.nav-link:active {
    transform: translateY(1px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, var(--brand-50) 0%, var(--white) 100%);
    padding: 120px 0 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-shapes {
    position: relative;
    width: 100%;
    height: 100%;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-200), var(--brand-300));
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 200px;
    height: 200px;
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 150px;
    height: 150px;
    bottom: 20%;
    left: 5%;
    animation-delay: 2s;
}

.shape-3 {
    width: 100px;
    height: 100px;
    top: 50%;
    right: 20%;
    animation-delay: 4s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

.hero-content {
    max-width: 600px;
    z-index: 2;
    position: relative;
}

.hero-badge {
    display: inline-block;
    background: var(--accent-100);
    color: var(--accent-700);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.6;
}

.hero-location {
    font-size: 1rem;
    color: var(--accent-500);
    margin-bottom: 24px;
    font-weight: 500;
}

.hero-cta-text {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.cta-button {
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cta-button.primary {
    background: var(--brand-600);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(29, 75, 142, 0.3);
}

.cta-button.primary:hover {
    background: var(--brand-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(29, 75, 142, 0.4);
}

.cta-button.secondary {
    background: transparent;
    color: var(--brand-600);
    border: 2px solid var(--brand-200);
}

.cta-button.secondary:hover {
    background: var(--brand-50);
    border-color: var(--brand-300);
}

/* Hero Visual */
.hero-visual {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 20px;
    z-index: 1;
}

.floating-card {
    background: var(--white);
    padding: 20px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: slideIn 0.8s ease-out;
    border: 1px solid var(--slate-200);
}

.floating-card i {
    font-size: 1.5rem;
    color: var(--accent-500);
}

.floating-card span {
    font-weight: 600;
    color: var(--text-primary);
}

.card-1 { animation-delay: 0.2s; }
.card-2 { animation-delay: 0.4s; }
.card-3 { animation-delay: 0.6s; }

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--bg-primary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.feature-item {
    text-align: center;
    padding: 40px 24px;
    border-radius: 20px;
    background: var(--bg-primary);
    border: 1px solid var(--slate-200);
    transition: all 0.3s ease;
}

.feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-200);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-100);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    color: var(--accent-600);
}

.feature-item h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.feature-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Publishing Section */
.publishing {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.publishing-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 80px;
    align-items: center;
}

.publishing-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 40px;
}

.publishing-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.publishing-column h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.publishing-column ul {
    list-style: none;
}

.publishing-column li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 24px;
}

.publishing-column li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-500);
    font-weight: bold;
}

.publishing-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.visual-element {
    background: var(--brand-600);
    color: var(--white);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 20px 40px rgba(29, 75, 142, 0.3);
}

.visual-element i {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
}

.visual-element span {
    font-weight: 600;
    font-size: 1.125rem;
}

/* Coming Soon Section */
.coming-soon {
    padding: 100px 0;
    background: var(--bg-primary);
}

.features-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
    border-radius: 16px;
    background: var(--bg-primary);
    border: 1px solid var(--slate-200);
    transition: all 0.3s ease;
}

.timeline-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-200);
}

.timeline-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-100);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.5rem;
    color: var(--accent-600);
}

.timeline-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.timeline-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
    background: var(--bg-secondary);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.benefit-card {
    text-align: center;
    padding: 40px 24px;
    border-radius: 20px;
    background: var(--bg-primary);
    border: 1px solid var(--slate-200);
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--accent-200);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-100);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 2rem;
    color: var(--accent-600);
}

.benefit-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Waitlist Section */
.waitlist {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--brand-600) 0%, var(--brand-700) 100%);
    color: var(--white);
}

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

.waitlist-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 24px;
}

.waitlist-text p {
    font-size: 1.125rem;
    opacity: 0.9;
    line-height: 1.6;
}

.waitlist-form-container {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Form Styling */
.form-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.form-row label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.form-row input {
    padding: 16px;
    border: 2px solid var(--slate-200);
    border-radius: 12px;
    font-size: 1rem;
    color: var(--text-primary);
    background: var(--bg-primary);
    transition: all 0.3s ease;
}

.form-row input:focus {
    outline: none;
    border-color: var(--accent-500);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.45);
}

.form-row input::placeholder {
    color: var(--text-light);
}

.form-actions {
    margin-top: 24px;
}

.submit-button {
    width: 100%;
    padding: 16px 32px;
    background: var(--brand-600);
    color: var(--white);
    border: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-button:hover {
    background: var(--brand-700);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(29, 75, 142, 0.3);
}

/* Alert and Modal Styles */
.alert {
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 20px;
    font-weight: 600;
}

.alert.success {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.alert.error {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.modal-overlay[hidden] {
    display: none !important;
}

.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: grid;
    place-items: center;
    padding: 20px;
    z-index: 1000;
}

.modal {
    width: 100%;
    max-width: 500px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    padding: 40px;
    text-align: center;
}

.modal h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
}

.modal p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.modal-actions {
    display: flex;
    justify-content: center;
}

.btn {
    padding: 12px 24px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--brand-600);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--brand-700);
}

/* Footer */
.footer {
    background: var(--slate-900);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.footer-link {
    color: var(--brand-400);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--accent-400);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    /* Navigation */
    .nav-logo h2 {
        font-size: 1.25rem;
    }
    
    .logo-image {
        height: 28px;
        max-width: 100px;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        gap: 0;
        padding: 20px 0;
        border-top: 1px solid var(--slate-200);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        padding: 12px 24px;
        width: 100%;
        text-align: center;
        border-radius: 0;
        font-size: 1rem;
    }
    
    /* Hero Section */
    .hero {
        padding: 80px 0 60px;
    }
    
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-visual {
        position: relative;
        margin-top: 40px;
        right: auto;
        top: auto;
        transform: none;
        flex-direction: column;
        gap: 20px;
    }
    
    .floating-card {
        position: relative !important;
        transform: none !important;
        margin: 0;
        width: 100%;
        max-width: 200px;
    }
    
    /* Sections */
    .section-header h2 {
        font-size: 2rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
    
    /* Features */
    .features-grid,
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .feature-item,
    .benefit-card {
        padding: 24px;
    }
    
    .feature-icon,
    .benefit-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    /* Publishing */
    .publishing {
        padding: 60px 0;
    }
    
    .publishing-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .publishing-text h2 {
        font-size: 2rem;
    }
    
    .publishing-columns {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .visual-element {
        padding: 24px;
    }
    
    .visual-element i {
        font-size: 2rem;
    }
    
    /* Timeline */
    .coming-soon {
        padding: 60px 0;
    }
    
    .features-timeline {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .timeline-item {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }
    
    .timeline-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    /* Waitlist */
    .waitlist {
        padding: 60px 0;
    }
    
    .waitlist-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .waitlist-text h2 {
        font-size: 2rem;
    }
    
    .waitlist-form-container {
        padding: 24px;
    }
    
    /* CTA Buttons */
    .hero-cta {
        flex-direction: column;
        gap: 16px;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
        padding: 16px 24px;
    }
    
    /* Modal */
    .modal {
        margin: 20px;
        padding: 24px;
        max-width: calc(100vw - 40px);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }
    
    /* Hero */
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-location {
        font-size: 0.9rem;
    }
    
    .hero-cta-text {
        font-size: 1rem;
    }
    
    /* Sections */
    .section-header h2 {
        font-size: 1.75rem;
    }
    
    .section-header p {
        font-size: 0.9rem;
    }
    
    /* Features */
    .feature-item h3,
    .benefit-card h3 {
        font-size: 1.125rem;
    }
    
    .feature-item p,
    .benefit-card p {
        font-size: 0.9rem;
    }
    
    /* Publishing */
    .publishing-text h2 {
        font-size: 1.75rem;
    }
    
    .publishing-column h3 {
        font-size: 1.125rem;
    }
    
    .publishing-column li {
        font-size: 0.9rem;
        padding-left: 20px;
    }
    
    /* Timeline */
    .timeline-content h4 {
        font-size: 1.125rem;
    }
    
    .timeline-content p {
        font-size: 0.9rem;
    }
    
    /* Waitlist */
    .waitlist-text h2 {
        font-size: 1.75rem;
    }
    
    .waitlist-text p {
        font-size: 1rem;
    }
    
    .waitlist-form-container {
        padding: 20px;
    }
    
    .form-row input {
        padding: 14px;
        font-size: 0.9rem;
    }
    
    .submit-button {
        padding: 14px 24px;
        font-size: 0.9rem;
    }
    
    /* Modal */
    .modal h3 {
        font-size: 1.25rem;
    }
    
    .modal p {
        font-size: 0.9rem;
    }
    
    /* Footer */
    .footer p {
        font-size: 0.8rem;
        text-align: center;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}