/* ==========================================================================
   Publisher Tool Hub — Universal Nav & Footer (nav-footer.css)
   Guarantees 100% pixel-perfect consistency across ALL pages
   ========================================================================== */

/* ---------- Color Tokens for Nav & Footer ---------- */
:root {
    --pth-nav-indigo: #4f46e5;
    --pth-nav-indigo-dark: #3730a3;
    --pth-nav-violet: #7c3aed;
    --pth-nav-slate-900: #0f172a;
    --pth-nav-slate-800: #1e293b;
    --pth-nav-slate-700: #334155;
    --pth-nav-slate-600: #475569;
    --pth-nav-slate-500: #64748b;
    --pth-nav-slate-400: #94a3b8;
    --pth-nav-slate-200: #e2e8f0;
    --pth-nav-font: 'Inter', 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* ---------- Top Navigation Bar ---------- */
.pth-nav {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid var(--pth-nav-slate-200);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
    padding: 0 24px !important;
    font-family: var(--pth-nav-font) !important;
    line-height: 1.4 !important;
    height: 65px !important;
    box-sizing: border-box !important;
    transition: all 0.25s ease;
}

.pth-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px !important;
    gap: 20px;
    box-sizing: border-box !important;
    font-family: var(--pth-nav-font) !important;
}

.pth-logo {
    display: inline-flex !important;
    align-items: center !important;
    gap: 10px !important;
    text-decoration: none !important;
    cursor: pointer !important;
    flex-shrink: 0 !important;
    width: fit-content !important;
}

.pth-logo-icon {
    width: 36px !important;
    height: 36px !important;
    background: linear-gradient(135deg, var(--pth-nav-indigo), var(--pth-nav-violet)) !important;
    border-radius: 10px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: #ffffff !important;
    font-size: 16px !important;
    box-shadow: 0 2px 10px rgba(79, 70, 229, 0.3) !important;
    flex-shrink: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

.pth-logo-text {
    font-size: 18px !important;
    font-weight: 800 !important;
    color: var(--pth-nav-slate-900) !important;
    letter-spacing: -0.3px !important;
    line-height: 1 !important;
    font-family: var(--pth-nav-font) !important;
    margin: 0 !important;
    padding: 0 !important;
    display: inline-block !important;
    vertical-align: middle !important;
}

.pth-logo-text span {
    color: var(--pth-nav-indigo) !important;
}

.pth-nav-links {
    display: flex !important;
    align-items: center !important;
    gap: 28px !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    font-family: var(--pth-nav-font) !important;
}

.pth-nav-links a {
    text-decoration: none !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: var(--pth-nav-slate-600) !important;
    transition: color 0.2s !important;
    position: relative !important;
    line-height: 20px !important;
    display: inline-block !important;
    font-family: var(--pth-nav-font) !important;
}

.pth-nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--pth-nav-indigo);
    border-radius: 2px;
    transition: width 0.25s ease;
}

.pth-nav-links a:hover,
.pth-nav-links a.active {
    color: var(--pth-nav-indigo) !important;
}

.pth-nav-links a:hover::after,
.pth-nav-links a.active::after {
    width: 100% !important;
}

.pth-nav-cta {
    background: linear-gradient(135deg, var(--pth-nav-indigo), var(--pth-nav-violet)) !important;
    color: #ffffff !important;
    height: 38px !important;
    padding: 0 20px !important;
    border-radius: 20px !important;
    font-size: 13px !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    border: none !important;
    cursor: pointer !important;
    transition: transform 0.2s, box-shadow 0.2s !important;
    box-shadow: 0 3px 14px rgba(79, 70, 229, 0.3) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 7px !important;
    flex-shrink: 0 !important;
    line-height: 1 !important;
    font-family: var(--pth-nav-font) !important;
}

.pth-nav-cta:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4) !important;
}

.pth-hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 20px;
    color: var(--pth-nav-slate-700);
    cursor: pointer;
    padding: 8px;
}

/* Mobile responsive */
@media (max-width: 860px) {
    .pth-hamburger {
        display: block;
    }
    .pth-nav-links {
        display: none !important;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #ffffff;
        border-bottom: 1px solid var(--pth-nav-slate-200);
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    }
    .pth-nav-links.mobile-open {
        display: flex !important;
    }
    .pth-nav-cta {
        display: none !important;
    }
}

/* ---------- Universal Footer ---------- */
.pth-footer {
    background: #ffffff !important;
    border-top: 1px solid var(--pth-nav-slate-200) !important;
    padding: 50px 24px 30px !important;
    font-family: var(--pth-nav-font) !important;
    color: var(--pth-nav-slate-600) !important;
    line-height: 1.6 !important;
    box-sizing: border-box !important;
    margin-top: 40px;
    text-align: left !important;
}

.pth-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    text-align: left !important;
}

.pth-footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
    text-align: left !important;
}

.pth-footer-brand {
    text-align: left !important;
}

.pth-footer-brand .pth-logo {
    display: inline-flex !important;
    align-items: center !important;
    margin-bottom: 14px !important;
}

.pth-footer-brand .pth-logo-text {
    margin: 0 !important;
    padding: 0 !important;
    color: var(--pth-nav-slate-900) !important;
    font-size: 18px !important;
}

.pth-footer-brand p {
    font-size: 14px !important;
    color: var(--pth-nav-slate-500) !important;
    line-height: 1.6 !important;
    max-width: 380px;
    text-align: left !important;
}

.pth-footer h4 {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: var(--pth-nav-slate-900) !important;
    margin-bottom: 14px !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    text-align: left !important;
}

.pth-footer-links {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    text-align: left !important;
}

.pth-footer-links li {
    margin-bottom: 10px !important;
    text-align: left !important;
}

.pth-footer-links a {
    color: var(--pth-nav-slate-600) !important;
    text-decoration: none !important;
    font-size: 14px !important;
    transition: color 0.2s !important;
    margin: 0 !important;
}

.pth-footer-links a:hover {
    color: var(--pth-nav-indigo) !important;
}

.pth-footer-divider {
    border: none !important;
    border-top: 1px solid var(--pth-nav-slate-200) !important;
    margin: 0 0 24px !important;
}

.pth-footer-bottom {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    font-size: 13px !important;
    color: var(--pth-nav-slate-400) !important;
    flex-wrap: wrap !important;
    gap: 12px !important;
}

@media (max-width: 900px) {
    .pth-footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* ==========================================================================
   STICKY SITE BANNER & LEAD MAGNET OPT-IN MODAL (KDP NICHE GUIDE)
   ========================================================================== */

:root {
    --pth-banner-height: 44px;
}

/* Site Sticky Top Banner */
.pth-sticky-banner {
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    min-height: var(--pth-banner-height);
    background: linear-gradient(90deg, #3730a3 0%, #4f46e5 35%, #7c3aed 70%, #9333ea 100%);
    color: #ffffff;
    z-index: 10001;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 14px rgba(67, 56, 202, 0.28);
    font-family: var(--pth-nav-font, 'Inter', sans-serif);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    box-sizing: border-box;
    padding: 6px 18px;
}

.pth-sticky-banner.pth-banner-hidden {
    display: none !important;
}

/* Nav offset when banner is active */
body.has-sticky-banner .pth-nav {
    top: var(--pth-banner-height) !important;
}

.pth-banner-inner {
    max-width: 1240px;
    margin: 0 auto;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-size: 13.5px;
}

.pth-banner-left {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    line-height: 1.4;
    cursor: pointer;
}

.pth-banner-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.38);
    color: #ffffff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 20px;
    white-space: nowrap;
    backdrop-filter: blur(4px);
}

.pth-banner-text {
    color: #f1f5f9;
    font-weight: 500;
}

.pth-banner-text strong {
    color: #ffffff;
    font-weight: 700;
}

.pth-banner-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.pth-banner-btn {
    background: #ffffff;
    color: #4338ca;
    font-size: 12.5px;
    font-weight: 800;
    padding: 6px 15px;
    border-radius: 20px;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.16);
    transition: all 0.2s ease;
    white-space: nowrap;
    text-decoration: none;
}

.pth-banner-btn:hover {
    background: #f8fafc;
    color: #312e81;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.22);
}

.pth-banner-close {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.75);
    font-size: 16px;
    cursor: pointer;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    transition: color 0.15s, background 0.15s;
}

.pth-banner-close:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.2);
}

/* Modal Overlay & Card */
.pth-lead-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.68);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.pth-lead-modal-backdrop.is-active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.pth-lead-modal-card {
    background: #ffffff;
    border-radius: 20px;
    max-width: 520px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.35), 0 0 0 1px rgba(226, 232, 240, 0.8);
    transform: translateY(20px) scale(0.97);
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    box-sizing: border-box;
    padding: 32px 28px 24px;
    font-family: var(--pth-nav-font, 'Inter', sans-serif);
}

.pth-lead-modal-backdrop.is-active .pth-lead-modal-card {
    transform: translateY(0) scale(1);
}

.pth-lead-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    color: #64748b;
    font-size: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    z-index: 10;
}

.pth-lead-modal-close:hover {
    background: #fee2e2;
    color: #ef4444;
    border-color: #fca5a5;
    transform: rotate(90deg);
}

.pth-lead-modal-header {
    text-align: center;
    margin-bottom: 20px;
}

.pth-lead-modal-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #eef2ff;
    color: #4f46e5;
    font-size: 12px;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 12px;
    border: 1px solid #c7d2fe;
}

.pth-lead-modal-header h2 {
    font-size: 22px;
    font-weight: 800;
    color: #0f172a;
    line-height: 1.3;
    margin: 0 0 8px 0;
    letter-spacing: -0.4px;
}

.pth-lead-modal-header p {
    font-size: 14px;
    color: #475569;
    margin: 0;
    line-height: 1.5;
}

.pth-lead-modal-embed-container {
    width: 100%;
    margin: 0 auto;
}

/* Custom Styled Systeme.io Form */
.pth-lead-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
}

.pth-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-align: left;
}

.pth-form-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--pth-nav-slate-700, #334155);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.pth-form-label i {
    color: var(--pth-nav-indigo, #4f46e5);
    font-size: 12px;
}

.pth-form-input {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 16px;
    font-size: 14.5px;
    font-family: inherit;
    border-radius: 10px;
    border: 1.5px solid #cbd5e1;
    background: #ffffff;
    color: #0f172a;
    transition: all 0.2s ease;
    outline: none;
}

.pth-form-input:focus {
    border-color: #4f46e5;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.12);
}

.pth-form-input::placeholder {
    color: #94a3b8;
}

.pth-form-checkbox {
    margin-top: -2px;
}

.pth-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 12px;
    color: #64748b;
    line-height: 1.45;
    cursor: pointer;
    text-align: left;
}

.pth-checkbox-label input[type="checkbox"] {
    margin-top: 2px;
    accent-color: #4f46e5;
    cursor: pointer;
}

.pth-form-submit-btn {
    width: 100%;
    box-sizing: border-box;
    padding: 14px 20px;
    border-radius: 12px;
    border: none;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: #ffffff;
    font-size: 15.5px;
    font-weight: 800;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(79, 70, 229, 0.35);
    transition: all 0.2s ease;
}

.pth-form-submit-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 22px rgba(79, 70, 229, 0.45);
    background: linear-gradient(135deg, #4338ca 0%, #6d28d9 100%);
}

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

.pth-lead-modal-trust {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid #f1f5f9;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 12px;
    color: #64748b;
}

.pth-lead-modal-trust span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.pth-lead-modal-trust i {
    color: #10b981;
}

/* Floating Re-Open Trigger Button */
.pth-floating-lead-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9998;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: #ffffff;
    border: none;
    border-radius: 30px;
    padding: 10px 18px;
    font-size: 13.5px;
    font-weight: 800;
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.2);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    animation: pth-bounce-subtle 3s infinite ease-in-out;
}

@keyframes pth-bounce-subtle {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.pth-floating-lead-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 8px 28px rgba(79, 70, 229, 0.55);
    background: linear-gradient(135deg, #4338ca 0%, #6d28d9 100%);
}

.pth-nav-freebie-link {
    color: var(--pth-nav-indigo, #4f46e5) !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 5px !important;
}

.pth-nav-freebie-link i {
    font-size: 13px !important;
    color: #f59e0b !important;
}

@media (max-width: 600px) {
    .pth-floating-lead-btn {
        bottom: 16px;
        right: 16px;
        padding: 8px 14px;
        font-size: 12.5px;
    }
}

@media (max-width: 768px) {
    .pth-sticky-banner {
        padding: 8px 12px;
    }
    .pth-banner-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .pth-banner-right {
        width: 100%;
        justify-content: space-between;
    }
    :root {
        --pth-banner-height: 76px;
    }
    .pth-lead-modal-card {
        padding: 24px 18px 20px;
    }
    .pth-lead-modal-header h2 {
        font-size: 19px;
    }
}