/* Shared CSS styles for TeleView website */

/* Base page styling */
.page { 
    display: block; 
}

/* App screenshot styling */
.app-screenshot {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 24px;
    aspect-ratio: 9/19.5;
}

/* Navigation styling */
nav {
    background: white;
    box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    position: sticky;
    top: 0;
    z-index: 50;
}

.nav-container {
    max-width: 72rem;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .nav-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .nav-container {
        padding: 0 2rem;
    }
}

.nav-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 4rem;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.logo {
    width: 2rem;
    height: 2rem;
    border-radius: 0.5rem;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: rgb(17 24 39);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: rgb(55 65 81);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.15s ease-in-out;
}

.nav-link:hover {
    color: rgb(37 99 235);
}

.nav-link.active {
    color: rgb(37 99 235);
}

/* Mobile responsive navigation */
@media (max-width: 640px) {
    .nav-links {
        gap: 1rem;
    }
    
    .nav-link {
        font-size: 0.875rem;
    }
}

/* Main content styling */
.main-content {
    max-width: 72rem;
    margin: 0 auto;
    padding: 4rem 1rem;
}

@media (min-width: 640px) {
    .main-content {
        padding: 4rem 1.5rem;
    }
}

@media (min-width: 1024px) {
    .main-content {
        padding: 4rem 2rem;
    }
}

/* Hero section styling */
.hero-section {
    text-align: center;
    margin-bottom: 4rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: rgb(17 24 39);
    margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
    .hero-title {
        font-size: 3.75rem;
    }
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgb(75 85 99);
    max-width: 32rem;
    margin: 0 auto 2.5rem auto;
}

/* Store buttons styling */
.store-buttons {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    justify-content: center;
    align-items: center;
    margin-bottom: 4rem;
}

@media (min-width: 640px) {
    .store-buttons {
        flex-direction: row;
    }
}

.store-button {
    background: black;
    color: white;
    padding: 0.75rem;
    border-radius: 0.5rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background-color 0.15s ease-in-out;
}

.store-button:hover {
    background: rgb(31 41 55);
}

.store-button.google-play {
    background: rgb(22 163 74);
}

.store-button.google-play:hover {
    background: rgb(21 128 61);
}