/* ===================================
   ReadingTracker Pro - Specific Styles
   =================================== */

/* ===================================
   Navigation Bar
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-sm) 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 102, 255, 0.2);
    z-index: 1000;
}

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

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.navbar-brand:hover {
    color: var(--color-blue-accent);
}

.navbar-menu {
    display: flex;
    gap: var(--spacing-md);
    list-style: none;
}

.navbar-menu a {
    color: var(--color-gray-light);
    text-decoration: none;
    font-size: 1rem;
    transition: color var(--transition-fast);
    position: relative;
}

.navbar-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-blue-accent);
    transition: width var(--transition-fast);
}

.navbar-menu a:hover {
    color: var(--color-white);
}

.navbar-menu a:hover::after {
    width: 100%;
}

/* Offset content for fixed navbar */
body {
    padding-top: 70px;
}

/* ===================================
   ReadingTracker Hero Section
   =================================== */
.rt-hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
}

.rt-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.app-logo-text {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    background: linear-gradient(
        135deg,
        var(--color-white) 0%,
        var(--color-blue-accent) 50%,
        var(--color-blue-electric) 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.02em;
}

.app-tagline {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: var(--color-blue-accent);
    margin-bottom: var(--spacing-md);
    font-weight: 300;
}

.app-description {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.app-store-badge {
    display: inline-block;
    margin-top: var(--spacing-md);
    transition: transform var(--transition-medium);
}

.app-store-badge:hover {
    transform: scale(1.05);
}

.app-store-badge img {
    height: 60px;
    width: auto;
}

/* ===================================
   iPhone Mockups Section
   =================================== */
.mockups-section {
    padding: var(--spacing-xxl) 0;
    position: relative;
}

.mockups-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    perspective: 2000px;
    margin: var(--spacing-xl) 0;
    flex-wrap: wrap;
}

.iphone-mockup {
    position: relative;
    width: 300px;
    height: 600px;
    background: #1a1a1a;
    border-radius: 40px;
    padding: 12px;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.8),
        0 0 0 2px #2a2a2a,
        0 0 40px rgba(0, 102, 255, 0.3);
    transform-style: preserve-3d;
    transition: all var(--transition-medium);
}

.iphone-mockup:hover {
    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.9),
        0 0 0 2px #3a3a3a,
        0 0 60px rgba(0, 102, 255, 0.5);
}

/* Angle the phones */
.iphone-mockup.angle-left {
    transform: rotateY(15deg) rotateX(-5deg);
}

.iphone-mockup.angle-right {
    transform: rotateY(-15deg) rotateX(-5deg);
}

.iphone-mockup:hover.angle-left {
    transform: rotateY(15deg) rotateX(-5deg) translateY(-10px);
}

.iphone-mockup:hover.angle-right {
    transform: rotateY(-15deg) rotateX(-5deg) translateY(-10px);
}

/* iPhone screen */
.iphone-screen {
    width: 100%;
    height: 100%;
    background: #000;
    border-radius: 32px;
    overflow: hidden;
    position: relative;
}

.iphone-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* iPhone notch */
.iphone-notch {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 30px;
    background: #1a1a1a;
    border-radius: 0 0 20px 20px;
    z-index: 10;
}

/* ===================================
   Features Grid
   =================================== */
.features-section {
    padding: var(--spacing-xxl) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.feature-card {
    padding: var(--spacing-lg);
    text-align: center;
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-blue-accent);
    filter: drop-shadow(var(--glow-blue));
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.03em;
}

.feature-description {
    font-size: 1rem;
    color: var(--color-gray-light);
    line-height: 1.6;
}

/* ===================================
   Download CTA Section
   =================================== */
.download-section {
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.download-content {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--spacing-xl);
    background: rgba(30, 58, 138, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 102, 255, 0.3);
    border-radius: 20px;
    box-shadow: var(--shadow-card);
}

.download-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.download-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-light);
    margin-bottom: var(--spacing-lg);
}

.platform-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(0, 102, 255, 0.2);
    border: 1px solid var(--color-blue-accent);
    border-radius: 20px;
    color: var(--color-blue-accent);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

/* ===================================
   Support Page - Contact Form
   =================================== */
.support-hero {
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
}

.contact-section {
    padding: var(--spacing-xl) 0;
}

.contact-container {
    max-width: 700px;
    margin: 0 auto;
}

.contact-form {
    background: rgba(30, 58, 138, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: 20px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    color: var(--color-white);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 102, 255, 0.3);
    border-radius: 10px;
    color: var(--color-white);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-blue-accent);
    box-shadow: var(--glow-blue);
    background: rgba(0, 0, 0, 0.7);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-gray-light);
    opacity: 0.6;
}

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

.form-submit {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-blue-electric), var(--color-blue-accent));
    border: none;
    border-radius: 10px;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.5);
}

.form-submit:active {
    transform: translateY(0);
}

/* Direct contact info */
.direct-contact {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(30, 58, 138, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: 20px;
}

.direct-contact-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.email-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    color: var(--color-blue-accent);
    text-decoration: none;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-blue-accent);
    border-radius: 10px;
    transition: all var(--transition-medium);
}

.email-link:hover {
    background: rgba(0, 102, 255, 0.1);
    box-shadow: var(--glow-blue);
    transform: translateY(-2px);
}

.email-icon {
    width: 24px;
    height: 24px;
}

/* ===================================
   App Store Badge
   =================================== */
.app-badge-container {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.badge-link {
    display: inline-block;
    transition: all var(--transition-medium);
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5));
}

.badge-link:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 8px 20px rgba(0, 102, 255, 0.4));
}

/* ===================================
   Showcase Section (with phones)
   =================================== */
.showcase-section {
    padding: var(--spacing-xxl) 0;
    position: relative;
}

.showcase-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
}

.showcase-text {
    flex: 1;
    max-width: 500px;
}

.showcase-phones {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    perspective: 2000px;
}

.showcase-title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.showcase-description {
    font-size: 1.125rem;
    color: var(--color-gray-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.showcase-list {
    list-style: none;
    margin-top: var(--spacing-md);
}

.showcase-list li {
    padding: var(--spacing-xs) 0;
    color: var(--color-gray-light);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-blue-accent);
    font-weight: 700;
}

/* Alternate layout */
.showcase-content.reverse {
    flex-direction: row-reverse;
}

/* ===================================
   iOS Badge
   =================================== */
.ios-only-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(0, 102, 255, 0.15);
    border: 1px solid var(--color-blue-accent);
    border-radius: 20px;
    font-size: 0.875rem;
    color: var(--color-blue-accent);
    font-weight: 600;
    margin-top: var(--spacing-sm);
}

.ios-only-badge svg {
    width: 16px;
    height: 16px;
}

/* ===================================
   Form Validation States
   =================================== */
.form-input.error,
.form-textarea.error {
    border-color: #FF4444;
}

.form-input.success,
.form-textarea.success {
    border-color: #00FF88;
}

.form-error-message {
    color: #FF4444;
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    display: none;
}

.form-group.has-error .form-error-message {
    display: block;
}

.form-success-message {
    padding: var(--spacing-md);
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid #00FF88;
    border-radius: 10px;
    color: #00FF88;
    text-align: center;
    margin-top: var(--spacing-md);
    display: none;
}

.form-success-message.show {
    display: block;
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .showcase-content {
        flex-direction: column;
        text-align: center;
    }

    .showcase-content.reverse {
        flex-direction: column;
    }

    .showcase-text {
        max-width: 100%;
    }

    .showcase-phones {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .navbar-menu {
        gap: var(--spacing-sm);
    }

    .navbar-menu a {
        font-size: 0.875rem;
    }

    .mockups-container {
        gap: var(--spacing-md);
    }

    .iphone-mockup {
        width: 250px;
        height: 500px;
    }

    /* Reduce angle on mobile */
    .iphone-mockup.angle-left {
        transform: rotateY(10deg) rotateX(-3deg);
    }

    .iphone-mockup.angle-right {
        transform: rotateY(-10deg) rotateX(-3deg);
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 60px;
    }

    .navbar {
        padding: var(--spacing-xs) 0;
    }

    .navbar-brand {
        font-size: 1.25rem;
    }

    .navbar-menu {
        gap: var(--spacing-xs);
    }

    .iphone-mockup {
        width: 200px;
        height: 400px;
    }

    .mockups-container {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    /* Remove angle on small mobile */
    .iphone-mockup.angle-left,
    .iphone-mockup.angle-right {
        transform: none;
    }

    .iphone-mockup:hover.angle-left,
    .iphone-mockup:hover.angle-right {
        transform: translateY(-10px);
    }
}

/* ===================================
   Mobile Menu Toggle (if needed)
   =================================== */
.navbar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 1.5rem;
    cursor: pointer;
}

@media (max-width: 640px) {
    .navbar-toggle {
        display: block;
    }

    .navbar-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(0, 0, 0, 0.95);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-md);
        display: none;
        border-top: 1px solid rgba(0, 102, 255, 0.2);
    }

    .navbar-menu.active {
        display: flex;
    }

    .navbar-menu a::after {
        display: none;
    }
}

/* ===================================
   Our Apps Page
   =================================== */
.apps-hero {
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
    text-align: center;
}

.apps-subtitle {
    font-size: clamp(1.125rem, 2.5vw, 1.5rem);
    color: var(--color-gray-light);
    margin-top: var(--spacing-md);
}

.apps-grid-section {
    padding: var(--spacing-xl) 0 var(--spacing-xxl);
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto;
}

.app-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-xl);
    text-decoration: none;
    transition: all var(--transition-medium);
    cursor: pointer;
}

.app-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 102, 255, 0.3);
}

.app-icon-wrapper {
    position: relative;
    width: 150px;
    height: 150px;
    margin-bottom: var(--spacing-md);
}

.app-icon {
    width: 100%;
    height: 100%;
    border-radius: 30px;
    object-fit: cover;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: all var(--transition-medium);
}

.app-card:hover .app-icon {
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.4);
}

.app-name {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
    text-align: center;
}

.app-tagline {
    font-size: 1rem;
    color: var(--color-gray-light);
    text-align: center;
}

.coming-soon-badge {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-md);
    background: linear-gradient(135deg, var(--color-blue-electric), var(--color-blue-accent));
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.5);
}

/* ===================================
   Clear Days Coming Soon Page
   =================================== */
.coming-soon-hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.coming-soon-content {
    max-width: 700px;
    margin: 0 auto;
}

.coming-soon-icon {
    width: 180px;
    height: 180px;
    margin: 0 auto var(--spacing-lg);
    border-radius: 40px;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(0, 102, 255, 0.3);
}

.coming-soon-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    background: linear-gradient(
        135deg,
        var(--color-white) 0%,
        var(--color-blue-accent) 50%,
        var(--color-blue-electric) 100%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.coming-soon-label {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-blue-electric), var(--color-blue-accent));
    border-radius: 30px;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.5);
}

.coming-soon-description {
    font-size: clamp(1.125rem, 2.5vw, 1.375rem);
    color: var(--color-gray-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.back-to-apps {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    border: 1px solid var(--color-blue-accent);
    border-radius: 10px;
    color: var(--color-blue-accent);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-medium);
}

.back-to-apps:hover {
    background: rgba(0, 102, 255, 0.1);
    box-shadow: var(--glow-blue);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .apps-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .app-icon-wrapper {
        width: 120px;
        height: 120px;
    }

    .coming-soon-icon {
        width: 140px;
        height: 140px;
    }
}

/* ===================================
   Web Applications Section
   =================================== */
.section-subtitle {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-blue-accent);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    letter-spacing: 0.05em;
}

.web-apps-section {
    padding-top: 0;
}

.web-app-badge {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-xs) var(--spacing-md);
    background: linear-gradient(135deg, #00C853, #00E676);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(0, 200, 83, 0.5);
}

.web-app-icon {
    border-radius: 20px;
}