/* Public Layout & Landing Pages Styles */

/* Master Navigation Header */
.site-header {
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: 70px;
    display: flex;
    align-items: center;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.site-nav {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    height: 100%;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: -0.5px;
}

.logo span {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* Theme Switcher */
.theme-toggle {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    cursor: pointer;
    color: var(--text-primary);
    font-size: 1.1rem;
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    border-radius: 50%;
}

.theme-toggle:hover {
    background-color: var(--border-color);
    transform: rotate(15deg) scale(1.05);
}

.theme-toggle:active {
    transform: scale(0.95);
}

/* Hero Section */
.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 7rem 2rem;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-content h1 span {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-content p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 550px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

/* Features Grid */
.section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 6rem 2rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.05rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}



.card {
    padding: 2.5rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, transparent 100%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
    z-index: 0;
}

.card:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: 0 12px 30px var(--primary-glow);
}

.card:hover::before {
    opacity: 1;
}

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary);
    position: relative;
    z-index: 1;
}

.card h3 {
    font-size: 1.35rem;
    margin-bottom: 0.75rem;
    position: relative;
    z-index: 1;
}

.card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}
.pricing-grid {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 2.5rem;
}

.pricing-card {
    max-width: 360px;
    width: 100%;
    padding: 3rem 2.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-glass);
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-4px);
}

.pricing-card.featured {
    border-color: var(--primary);
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.2);
    position: relative;
    transform: scale(1.03);
}

.pricing-card.featured::before {
    content: 'POPULAR';
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: var(--primary-gradient);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    letter-spacing: 0.5px;
}

.price {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    margin: 1.5rem 0;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.pricing-features {
    list-style: none;
    margin: 2rem 0;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pricing-features li {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.pricing-features li::before {
    content: '✓';
    color: var(--success);
    font-weight: 900;
    font-size: 1.1rem;
}

/* FAQ Accordion */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    padding: 1.25rem 1.5rem;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-question {
    font-weight: 600;
    font-size: 1.05rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-primary);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--primary);
    transition: var(--transition);
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    margin-top: 1rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* Master Footer */
.site-footer {
    background-color: var(--bg-surface);
    border-top: 1px solid var(--border-color);
    padding: 5rem 2rem;
    margin-top: 6rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: 3rem;
}

.footer-brand p {
    color: var(--text-secondary);
    margin-top: 1rem;
    font-size: 0.95rem;
    max-width: 320px;
    line-height: 1.6;
}

.footer-links h4 {
    font-size: 1.05rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-primary);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
}

.footer-links a:hover {
    color: var(--primary);
}

/* Mobile Hamburger Menu Toggle Button */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 16px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1100;
}

.mobile-menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    border-radius: 4px;
    transition: all 0.3s ease-in-out;
}

/* Mobile Drawer Overlay Slider */
.mobile-drawer {
    position: fixed !important;
    top: 0 !important;
    right: -100% !important;
    width: 100% !important;
    height: 100vh !important;
    background-color: rgba(9, 13, 22, 0) !important;
    backdrop-filter: blur(0px) !important;
    -webkit-backdrop-filter: blur(0px) !important;
    z-index: 99999 !important;
    transition: right 0s linear, background-color 0.35s ease, backdrop-filter 0.35s ease !important;
    display: flex !important;
    justify-content: flex-end !important;
    overflow: hidden !important;
    padding: 0 !important;
}

.mobile-drawer.open {
    right: 0 !important;
    background-color: rgba(9, 13, 22, 0.55) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
}

.mobile-nav-links {
    list-style: none !important;
    width: 320px !important;
    max-width: 85vw !important;
    height: 100% !important;
    background-color: var(--bg-surface) !important;
    border-left: 1px solid var(--border-color) !important;
    padding: 2.5rem 1.5rem !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0.5rem !important;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.4) !important;
    transform: translateX(100%) !important;
    transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1) !important;
    overflow-y: auto !important;
}

.mobile-drawer.open .mobile-nav-links {
    transform: translateX(0) !important;
}

body.light .mobile-drawer.open {
    background-color: rgba(15, 23, 42, 0.3) !important;
}

body.light .mobile-nav-links {
    background-color: #ffffff !important;
    box-shadow: -10px 0 30px rgba(99, 102, 241, 0.05) !important;
}

.mobile-nav-links li {
    width: 100% !important;
}

.mobile-nav-links a:not(.btn) {
    display: flex !important;
    align-items: center !important;
    padding: 0.75rem 1rem !important;
    font-size: 1.05rem !important;
    font-weight: 600 !important;
    color: var(--text-secondary) !important;
    border-radius: var(--radius) !important;
    transition: var(--transition) !important;
}

.mobile-nav-links a:not(.btn):hover {
    color: var(--text-primary) !important;
    background-color: rgba(255, 255, 255, 0.04) !important;
    padding-left: 1.25rem !important;
}

body.light .mobile-nav-links a:not(.btn):hover {
    background-color: rgba(0, 0, 0, 0.03) !important;
}

.mobile-nav-links .btn {
    width: 100% !important;
    padding: 0.75rem !important;
    font-size: 0.95rem !important;
    margin-top: 0.5rem !important;
}

/* Hamburger Active Transform State animations */
.mobile-menu-toggle.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.mobile-menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Body Scroll prevention hook */
body.no-scroll {
    overflow: hidden !important;
}

/* ==========================================================================
   CONSOLIDATED MEDIA QUERIES (DESKTOP-FIRST & RESPONSIVE LAYOUTS)
   ========================================================================== */

@media (max-width: 1024px) {
    .nav-links {
        display: none !important;
    }
    
    .nav-actions .btn {
        display: none !important;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
    }
}

@media (max-width: 968px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 5rem 1.5rem;
        gap: 3rem;
    }

    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
    }

    .footer-content {
        grid-template-columns: 1fr repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 4rem 1.5rem;
        gap: 2rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-actions {
        flex-direction: column;
        gap: 0.75rem;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .section {
        padding: 4rem 1.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .grid-3 {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .card {
        padding: 1.75rem;
    }

    .pricing-grid {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }

    .pricing-card {
        max-width: 100%;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.25rem;
    }

    .site-footer {
        padding: 3.5rem 1.5rem;
        margin-top: 4rem;
    }

    /* Centering auth forms and cards on all mobile devices */
    section.section[style*="display: flex"] {
        padding: 1.5rem 1rem !important;
    }

    section.section[style*="display: flex"] > div {
        width: 100% !important;
        max-width: 420px !important;
        margin: 0 auto !important;
    }

    .glass-panel,
    .glass-panel[style*="padding: 2.5rem"],
    .glass-panel[style*="padding: 3rem 2.5rem"],
    section.section[style*="padding-top: 2rem"] > div.glass-panel[style*="padding: 4rem 3rem"] {
        padding: 2.5rem 1.25rem !important; /* Elegant mobile padding override */
    }

    /* Target the final CTA button to prevent overflow */
    section.section[style*="padding-top: 2rem"] a.btn-primary[style*="font-size: 1.1rem"] {
        padding: 0.75rem 1.25rem !important;
        font-size: 0.95rem !important;
        white-space: normal !important;
        word-break: break-word !important;
        width: 100% !important;
        max-width: 100% !important;
        display: inline-flex !important;
        box-sizing: border-box !important;
    }

    /* Target generic buttons on small mobile views to prevent text overflow */
    .btn {
        white-space: normal !important;
        text-align: center !important;
        max-width: 100% !important;
    }

    /* Optimizing forms text targets min-height to 48px */
    input.form-control, button.btn, select.form-control, textarea.form-control {
        min-height: 48px !important;
    }
}

@media (max-width: 768px) {
    .site-nav {
        padding: 0 1.25rem !important;
    }
}