/* Flyloops Unified Navigation & Footer Styles */

/* ============================================
   CSS Variables (matching site design system)
   ============================================ */
:root {
    --nav-brand: #678594;
    --nav-brand-dark: #4a6d7c;
    --nav-accent: #9dce97;
    --nav-accent-dark: #6bb563;
    --nav-bg-dark: #0d1117;
    --nav-surface-dark: #161b22;
    --nav-text-light: #f2f2f2;
    --nav-text-muted: #7e8083;
    --nav-border-color: #30363d;
}

/* ============================================
   Navigation Base Styles
   ============================================ */
.flyloops-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(13, 17, 23, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.flyloops-nav .nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

/* Logo */
.flyloops-nav .nav-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-decoration: none;
    flex-shrink: 0;
    gap: 1px;
}

.flyloops-nav .nav-logo img {
    height: 36px;
    width: auto;
}

.flyloops-nav .nav-tagline {
    font-size: 9px;
    color: #ffffff;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-weight: 500;
    opacity: 0.8;
    align-self: flex-end;
}

/* ============================================
   Main Navigation Area
   ============================================ */
.flyloops-nav .nav-main {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ============================================
   Dropdown Styles
   ============================================ */
.flyloops-nav .nav-dropdown {
    position: relative;
}

.flyloops-nav .nav-dropdown-trigger {
    background: none;
    border: none;
    color: var(--nav-text-muted);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 10px 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
    font-family: inherit;
}

.flyloops-nav .nav-dropdown-trigger:hover {
    color: var(--nav-text-light);
    background: rgba(255, 255, 255, 0.05);
}

.flyloops-nav .nav-dropdown-trigger.nav-active {
    color: var(--nav-text-light);
    font-weight: 600;
}

.flyloops-nav .nav-dropdown-trigger::after {
    content: '';
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid currentColor;
    transition: transform 0.2s;
}

.flyloops-nav .nav-dropdown.active .nav-dropdown-trigger::after {
    transform: rotate(180deg);
}

.flyloops-nav .nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 200px;
    background: var(--nav-surface-dark);
    border: 1px solid var(--nav-border-color);
    border-radius: 10px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.flyloops-nav .nav-dropdown.active .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.flyloops-nav .nav-dropdown-menu a,
.flyloops-nav .nav-dropdown-menu button {
    display: block;
    width: 100%;
    padding: 10px 16px;
    color: var(--nav-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: background 0.15s, color 0.15s;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-family: inherit;
}

.flyloops-nav .nav-dropdown-menu a:hover,
.flyloops-nav .nav-dropdown-menu button:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--nav-text-light);
}

.flyloops-nav .nav-dropdown-menu hr {
    border: none;
    border-top: 1px solid var(--nav-border-color);
    margin: 8px 0;
}

/* Right-aligned dropdown */
.flyloops-nav .nav-dropdown-right {
    left: auto;
    right: 0;
}

/* Category dropdown styling */
.flyloops-nav .nav-dropdown-menu .category-count {
    color: var(--nav-text-muted);
    font-size: 0.8rem;
    opacity: 0.7;
    margin-left: 8px;
}

/* ============================================
   User Section
   ============================================ */
.flyloops-nav .nav-user {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Guest state - Login button */
.flyloops-nav .nav-btn-login {
    background: var(--nav-accent);
    color: var(--nav-bg-dark) !important;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: background 0.2s, transform 0.2s;
}

.flyloops-nav .nav-btn-login:hover {
    background: var(--nav-accent-dark);
    transform: translateY(-1px);
}

/* Auth state - User menu */
.flyloops-nav .nav-user-menu {
    position: relative;
}

.flyloops-nav .nav-user-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px 10px;
    border-radius: 8px;
    transition: background 0.2s;
}

.flyloops-nav .nav-user-trigger:hover {
    background: rgba(255, 255, 255, 0.05);
}

.flyloops-nav .nav-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--nav-border-color);
}

.flyloops-nav .nav-username {
    color: var(--nav-text-light);
    font-size: 0.95rem;
    font-weight: 500;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Premium/Pro badge */
.flyloops-nav .nav-badge {
    background: linear-gradient(135deg, #ffd700, #ffb800);
    color: #1a1a1a;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-left: 4px;
}

/* Auth visibility states - hidden by default until JS determines state */
.flyloops-nav .nav-guest-only,
.flyloops-nav .nav-auth-only {
    display: none;
}

/* Only show after JS has determined auth state */
.flyloops-nav.is-guest .nav-guest-only {
    display: flex;
}

.flyloops-nav.is-authenticated .nav-auth-only {
    display: flex;
}

/* ============================================
   Mobile Navigation
   ============================================ */
.flyloops-nav .nav-mobile-toggle {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--nav-text-light);
}

.flyloops-nav .nav-hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: currentColor;
    position: relative;
    transition: background 0.2s;
}

.flyloops-nav .nav-hamburger::before,
.flyloops-nav .nav-hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: currentColor;
    left: 0;
    transition: transform 0.2s;
}

.flyloops-nav .nav-hamburger::before {
    top: -7px;
}

.flyloops-nav .nav-hamburger::after {
    top: 7px;
}

/* Mobile menu open state */
.flyloops-nav.mobile-open .nav-hamburger {
    background: transparent;
}

.flyloops-nav.mobile-open .nav-hamburger::before {
    transform: rotate(45deg) translate(5px, 5px);
}

.flyloops-nav.mobile-open .nav-hamburger::after {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ============================================
   Mobile Responsive Styles
   ============================================ */
@media (max-width: 900px) {
    .flyloops-nav .nav-mobile-toggle {
        display: block;
    }

    /* Hide nav-main and nav-user on mobile until menu is open */
    .flyloops-nav .nav-main,
    .flyloops-nav .nav-user {
        display: none !important;
    }

    /* Mobile menu when open */
    .flyloops-nav.mobile-open .nav-main {
        display: flex !important;
        position: fixed !important;
        top: 70px !important;
        left: 0 !important;
        right: 0 !important;
        height: calc(100vh - 70px) !important;
        height: calc(100dvh - 70px) !important; /* Dynamic viewport height for mobile */
        background: var(--nav-bg-dark) !important;
        flex-direction: column !important;
        align-items: stretch !important;
        padding: 80px 24px 24px 24px !important; /* Top padding for login button */
        gap: 0 !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        z-index: 9998 !important;
    }

    .flyloops-nav.mobile-open .nav-user {
        display: flex !important;
        position: fixed !important;
        top: 70px !important;
        left: 0 !important;
        right: 0 !important;
        padding: 16px 24px !important;
        background: var(--nav-bg-dark) !important;
        border-bottom: 1px solid var(--nav-border-color) !important;
        justify-content: center !important;
        z-index: 9999 !important;
    }

    .flyloops-nav .nav-dropdown {
        border-bottom: 1px solid var(--nav-border-color);
    }

    .flyloops-nav .nav-dropdown-trigger {
        width: 100%;
        justify-content: space-between;
        padding: 16px 0;
        font-size: 1.1rem;
        color: var(--nav-text-light);
    }

    .flyloops-nav .nav-dropdown-menu {
        position: static !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        padding: 0 0 16px 16px !important;
        transform: none !important;
        max-height: 0;
        overflow: hidden;
        opacity: 1;
        visibility: visible;
        transition: max-height 0.3s ease;
    }

    .flyloops-nav .nav-dropdown.active .nav-dropdown-menu {
        max-height: 500px;
    }

    .flyloops-nav .nav-dropdown-menu a,
    .flyloops-nav .nav-dropdown-menu button {
        padding: 12px 0;
    }

    .flyloops-nav .nav-btn-login {
        width: 100%;
        text-align: center;
        display: block;
    }

    .flyloops-nav .nav-username {
        display: none;
    }
}

@media (max-width: 480px) {
    .flyloops-nav .nav-container {
        padding: 0 16px;
    }

    .flyloops-nav .nav-logo img {
        height: 30px;
    }

    .flyloops-nav .nav-tagline {
        display: none;
    }
}

/* ============================================
   Footer Styles
   ============================================ */
.flyloops-footer {
    background: var(--nav-bg-dark);
    border-top: 1px solid var(--nav-border-color);
    padding: 60px 0 30px;
    margin-top: auto;
}

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

.flyloops-footer .footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
}

/* Footer Brand */
.flyloops-footer .footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.flyloops-footer .footer-brand img {
    height: 36px;
    width: auto;
}

.flyloops-footer .footer-brand p {
    color: var(--nav-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
    max-width: 280px;
}

/* Footer Links */
.flyloops-footer .footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.flyloops-footer .footer-links h4 {
    color: var(--nav-text-light);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.flyloops-footer .footer-links a {
    color: var(--nav-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.flyloops-footer .footer-links a:hover {
    color: var(--nav-accent);
}

/* Footer Bottom */
.flyloops-footer .footer-bottom {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid var(--nav-border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.flyloops-footer .footer-bottom p {
    color: var(--nav-text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.flyloops-footer .footer-app-links {
    display: flex;
    align-items: center;
    gap: 12px;
}

.flyloops-footer .footer-app-links span {
    color: var(--nav-text-muted);
    font-size: 0.85rem;
}

.flyloops-footer .footer-app-links a {
    color: var(--nav-text-muted);
    transition: color 0.2s;
    display: flex;
}

.flyloops-footer .footer-app-links a:hover {
    color: var(--nav-text-color);
}

.flyloops-footer .footer-app-links svg {
    width: 24px;
    height: 24px;
}

/* Footer Responsive */
@media (max-width: 900px) {
    .flyloops-footer .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .flyloops-footer .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 600px) {
    .flyloops-footer {
        padding: 40px 0 24px;
    }

    .flyloops-footer .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .flyloops-footer .footer-brand {
        text-align: center;
        align-items: center;
    }

    .flyloops-footer .footer-brand p {
        max-width: none;
    }

    .flyloops-footer .footer-links {
        text-align: center;
    }
}

/* ============================================
   Page Layout Adjustment
   ============================================ */
/* Add padding to body/main content to account for fixed nav */
.flyloops-nav-spacer {
    height: 70px;
}

/* For pages that need full-height layout */
body.has-flyloops-nav {
    padding-top: 70px;
}

/* ============================================
   Utility Classes
   ============================================ */
.flyloops-nav .visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   Feedback Modal Styles
   ============================================ */
.flyloops-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s, visibility 0.2s;
}

.flyloops-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.flyloops-modal {
    background: var(--nav-surface-dark, #161b22);
    border: 1px solid var(--nav-border-color, #30363d);
    border-radius: 12px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: translateY(-20px);
    transition: transform 0.2s;
}

.flyloops-modal-overlay.active .flyloops-modal {
    transform: translateY(0);
}

.flyloops-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--nav-border-color, #30363d);
}

.flyloops-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--nav-text-light, #f2f2f2);
}

.flyloops-modal-close {
    background: none;
    border: none;
    color: var(--nav-text-muted, #7e8083);
    font-size: 28px;
    cursor: pointer;
    padding: 0;
    line-height: 1;
    transition: color 0.2s;
}

.flyloops-modal-close:hover {
    color: var(--nav-text-light, #f2f2f2);
}

.flyloops-modal-body {
    padding: 24px;
    overflow-y: auto;
}

.flyloops-modal-intro {
    color: var(--nav-text-muted, #7e8083);
    margin: 0 0 20px 0;
    font-size: 0.95rem;
}

.flyloops-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--nav-border-color, #30363d);
}

/* Form Elements */
.flyloops-form-group {
    margin-bottom: 20px;
}

.flyloops-form-group label {
    display: block;
    color: var(--nav-text-light, #f2f2f2);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 8px;
}

.flyloops-form-group input[type="email"],
.flyloops-form-group input[type="text"],
.flyloops-form-group textarea {
    width: 100%;
    padding: 12px;
    background: var(--nav-bg-dark, #0d1117);
    border: 1px solid var(--nav-border-color, #30363d);
    border-radius: 8px;
    color: var(--nav-text-light, #f2f2f2);
    font-size: 0.95rem;
    font-family: inherit;
    transition: border-color 0.2s;
}

.flyloops-form-group textarea {
    resize: vertical;
}

.flyloops-form-group input[type="email"]:focus,
.flyloops-form-group input[type="text"]:focus,
.flyloops-form-group textarea:focus {
    outline: none;
    border-color: var(--nav-accent, #9dce97);
}

.flyloops-form-group input[type="email"]::placeholder,
.flyloops-form-group input[type="text"]::placeholder,
.flyloops-form-group textarea::placeholder {
    color: var(--nav-text-muted, #7e8083);
}

/* Feedback Type Options */
.flyloops-feedback-types {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.flyloops-feedback-type {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--nav-bg-dark, #0d1117);
    border: 1px solid var(--nav-border-color, #30363d);
    border-radius: 8px;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.flyloops-feedback-type:hover {
    border-color: var(--nav-text-muted, #7e8083);
}

.flyloops-feedback-type input {
    display: none;
}

.flyloops-feedback-type span {
    color: var(--nav-text-muted, #7e8083);
    font-size: 0.9rem;
    transition: color 0.2s;
}

.flyloops-feedback-type:has(input:checked) {
    border-color: var(--nav-accent, #9dce97);
    background: rgba(157, 206, 151, 0.1);
}

.flyloops-feedback-type:has(input:checked) span {
    color: var(--nav-accent, #9dce97);
}

/* Buttons */
.flyloops-btn {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: background 0.2s, transform 0.2s;
    font-family: inherit;
}

.flyloops-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.flyloops-btn-primary {
    background: var(--nav-accent, #9dce97);
    color: var(--nav-bg-dark, #0d1117);
}

.flyloops-btn-primary:hover:not(:disabled) {
    background: var(--nav-accent-dark, #6bb563);
}

.flyloops-btn-secondary {
    background: transparent;
    color: var(--nav-text-muted, #7e8083);
    border: 1px solid var(--nav-border-color, #30363d);
}

.flyloops-btn-secondary:hover:not(:disabled) {
    color: var(--nav-text-light, #f2f2f2);
    border-color: var(--nav-text-muted, #7e8083);
}

/* Alert Messages */
.flyloops-feedback-alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
    margin-top: 16px;
    display: none;
}

.flyloops-feedback-error {
    background: rgba(220, 53, 69, 0.1);
    border: 1px solid rgba(220, 53, 69, 0.3);
    color: #ff6b6b;
}

.flyloops-feedback-success {
    background: rgba(157, 206, 151, 0.1);
    border: 1px solid rgba(157, 206, 151, 0.3);
    color: var(--nav-accent, #9dce97);
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .flyloops-modal {
        max-height: 100vh;
        border-radius: 0;
    }

    .flyloops-modal-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .flyloops-feedback-types {
        flex-direction: column;
    }

    .flyloops-modal-footer {
        flex-direction: column-reverse;
    }

    .flyloops-btn {
        width: 100%;
    }
}