/* Full-screen SaaS showcase landing (index.php) */

body.home-showcase-page {
    overflow-x: hidden;
    background: #f8fafc;
}

body.home-showcase-page .footer {
    display: none;
}

.home-showcase {
    position: relative;
    width: 100%;
}

/* Crossfading background layers */
.showcase-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.showcase-bg-layer {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.showcase-bg-layer.is-active {
    opacity: 1;
}

.showcase-bg-layer[data-bg="0"] {
    background: linear-gradient(135deg, #f8fafc 0%, #e0e7ff 50%, #dbeafe 100%);
}

.showcase-bg-layer[data-bg="1"] {
    background: linear-gradient(160deg, #ffffff 0%, #f1f5f9 60%, #e2e8f0 100%);
}

.showcase-bg-layer[data-bg="2"] {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 40%, #bfdbfe 100%);
}

.showcase-bg-layer[data-bg="3"] {
    background: linear-gradient(145deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
}

.showcase-bg-layer[data-bg="4"] {
    background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 45%, #1e40af 100%);
}

.showcase-bg-layer::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(37, 99, 235, 0.08) 0%, transparent 50%),
                      radial-gradient(circle at 80% 70%, rgba(99, 102, 241, 0.06) 0%, transparent 45%);
}

.showcase-bg-layer[data-bg="3"]::after,
.showcase-bg-layer[data-bg="4"]::after {
    background-image: radial-gradient(circle at 15% 85%, rgba(255, 255, 255, 0.06) 0%, transparent 40%),
                      radial-gradient(circle at 85% 15%, rgba(255, 255, 255, 0.04) 0%, transparent 35%);
}

/* Pinned viewport */
.showcase-pin {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
}

.showcase-track {
    display: flex;
    height: 100%;
    will-change: transform;
}

.showcase-panel {
    flex: 0 0 100vw;
    width: 100vw;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 48px 80px;
    box-sizing: border-box;
}

.showcase-panel-inner {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
}

/* Panel typography themes */
.showcase-panel--hero {
    text-align: center;
}

.showcase-panel--hero .showcase-panel-inner {
    max-width: 900px;
}

.showcase-panel--dark {
    color: #f8fafc;
}

.showcase-panel--dark .showcase-eyebrow {
    color: #93c5fd;
    background: rgba(37, 99, 235, 0.2);
    border-color: rgba(147, 197, 253, 0.3);
}

.showcase-panel--dark .showcase-lead {
    color: #cbd5e1;
}

.showcase-panel--dark .showcase-stat-label {
    color: #94a3b8;
}

.showcase-panel--cta {
    color: #ffffff;
    text-align: center;
}

.showcase-panel--cta .showcase-lead {
    color: rgba(255, 255, 255, 0.9);
}

.showcase-panel--cta .showcase-note {
    color: rgba(255, 255, 255, 0.75);
}

/* Content elements */
.showcase-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: #2563eb;
    background: rgba(37, 99, 235, 0.08);
    border: 1px solid rgba(37, 99, 235, 0.15);
    margin-bottom: 28px;
}

.showcase-eyebrow-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.25);
    animation: showcase-pulse 2s ease-in-out infinite;
}

@keyframes showcase-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.showcase-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin: 0 0 24px;
    color: #0f172a;
}

.showcase-panel--dark .showcase-title,
.showcase-panel--cta .showcase-title {
    color: #ffffff;
}

.showcase-title .gradient-text {
    background: linear-gradient(135deg, #2563eb 0%, #6366f1 50%, #1d4ed8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.showcase-panel--cta .showcase-title .gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #bfdbfe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.showcase-lead {
    font-size: clamp(1.05rem, 2vw, 1.35rem);
    line-height: 1.75;
    color: #475569;
    max-width: 640px;
    margin: 0 auto 36px;
}

.showcase-panel--split .showcase-lead {
    margin-left: 0;
    margin-right: 0;
}

.showcase-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.showcase-panel--split .showcase-actions {
    justify-content: flex-start;
}

/* Split layout panels */
.showcase-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.showcase-split--reverse {
    direction: rtl;
}

.showcase-split--reverse > * {
    direction: ltr;
}

/* Mock UI cards */
.showcase-mock {
    background: #ffffff;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 24px 64px rgba(15, 23, 42, 0.12), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
    overflow: hidden;
    transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.showcase-panel.is-active .showcase-mock {
    transform: perspective(1200px) rotateY(0deg) rotateX(0deg);
}

.showcase-mock-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 18px;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
}

.showcase-mock-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #e2e8f0;
}

.showcase-mock-dot:nth-child(1) { background: #f87171; }
.showcase-mock-dot:nth-child(2) { background: #fbbf24; }
.showcase-mock-dot:nth-child(3) { background: #34d399; }

.showcase-mock-body {
    padding: 24px;
}

.showcase-mock-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid #f1f5f9;
}

.showcase-mock-row:last-child {
    border-bottom: none;
}

.showcase-mock-thumb {
    width: 52px;
    height: 40px;
    border-radius: 8px;
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
    flex-shrink: 0;
}

.showcase-mock-lines {
    flex: 1;
}

.showcase-mock-line {
    height: 8px;
    border-radius: 4px;
    background: #e2e8f0;
    margin-bottom: 8px;
}

.showcase-mock-line:last-child {
    margin-bottom: 0;
    width: 60%;
}

.showcase-mock-badge {
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    background: #dcfce7;
    color: #15803d;
    flex-shrink: 0;
}

.showcase-mock-badge--blue {
    background: #dbeafe;
    color: #1d4ed8;
}

.showcase-mock-badge--amber {
    background: #fef3c7;
    color: #b45309;
}

/* Feature list */
.showcase-features {
    list-style: none;
    padding: 0;
    margin: 28px 0 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.showcase-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: #334155;
    font-weight: 500;
}

.showcase-features svg {
    width: 20px;
    height: 20px;
    color: #2563eb;
    flex-shrink: 0;
}

.showcase-panel--dark .showcase-features svg {
    color: #60a5fa;
}

.showcase-panel--dark .showcase-features li {
    color: #e2e8f0;
}

.showcase-features--centered {
    max-width: 420px;
    margin: 0 auto;
    text-align: left;
}

/* Stats row */
.showcase-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.showcase-stat {
    text-align: center;
    padding: 32px 24px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    backdrop-filter: blur(8px);
}

.showcase-stat-number {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1;
    margin-bottom: 8px;
    background: linear-gradient(135deg, #60a5fa, #a78bfa);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.showcase-stat-label {
    font-size: 0.95rem;
    color: #94a3b8;
    font-weight: 500;
}

/* CTA panel button override */
.showcase-panel--cta .btn-primary {
    background: #ffffff;
    color: #1d4ed8;
    font-size: 1.15rem;
    padding: 18px 40px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.showcase-panel--cta .btn-primary:hover {
    background: #f8fafc;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.showcase-note {
    margin-top: 20px;
    font-size: 0.9rem;
    color: #64748b;
}

.showcase-footer-links {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-top: 48px;
    flex-wrap: wrap;
}

.showcase-footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.showcase-footer-links a:hover {
    color: #ffffff;
}

/* Side navigation */
.showcase-nav {
    position: fixed;
    right: 28px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.showcase-nav-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px 0;
    text-align: right;
    opacity: 0.45;
    transition: opacity 0.3s, transform 0.3s;
}

.showcase-nav-btn:hover {
    opacity: 0.8;
}

.showcase-nav-btn.is-active {
    opacity: 1;
}

.showcase-nav-btn.is-active .showcase-nav-dot {
    background: #2563eb;
    transform: scale(1.3);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.2);
}

.showcase-panel--dark ~ .showcase-nav .showcase-nav-btn.is-active .showcase-nav-dot,
body.nav-on-dark .showcase-nav-btn.is-active .showcase-nav-dot {
    background: #60a5fa;
    box-shadow: 0 0 0 4px rgba(96, 165, 250, 0.25);
}

.showcase-nav-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    opacity: 0;
    transform: translateX(8px);
    transition: opacity 0.3s, transform 0.3s;
    white-space: nowrap;
}

.showcase-nav-btn:hover .showcase-nav-label,
.showcase-nav-btn.is-active .showcase-nav-label {
    opacity: 1;
    transform: translateX(0);
}

body.nav-on-dark .showcase-nav-label {
    color: #94a3b8;
}

.showcase-nav-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #94a3b8;
    flex-shrink: 0;
    transition: transform 0.3s, background 0.3s, box-shadow 0.3s;
}

/* Progress bar */
.showcase-progress {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    z-index: 100;
    background: rgba(0, 0, 0, 0.06);
}

.showcase-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #2563eb, #6366f1);
    transition: background 0.5s;
}

body.nav-on-dark .showcase-progress-bar {
    background: linear-gradient(90deg, #60a5fa, #a78bfa);
}

/* Scroll hint */
.showcase-scroll-hint {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 50;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: #64748b;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    opacity: 1;
    transition: opacity 0.4s;
    pointer-events: none;
}

.showcase-scroll-hint.is-hidden {
    opacity: 0;
}

.showcase-scroll-hint svg {
    width: 20px;
    height: 20px;
    animation: showcase-bounce 2s ease-in-out infinite;
}

@keyframes showcase-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

/* Navbar overrides for showcase */
body.home-showcase-page .navbar {
    background: rgba(255, 255, 255, 0.72);
    border-bottom-color: rgba(226, 232, 240, 0.6);
}

body.home-showcase-page.nav-on-dark .navbar {
    background: rgba(15, 23, 42, 0.75);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

body.home-showcase-page.nav-on-dark .navbar-logo,
body.home-showcase-page.nav-on-dark .navbar-link {
    color: #e2e8f0;
}

body.home-showcase-page.nav-on-dark .navbar-link:hover,
body.home-showcase-page.nav-on-dark .navbar-link.active {
    color: #ffffff;
}

body.home-showcase-page.nav-on-dark .navbar-toggle span {
    background: #e2e8f0;
}

body.home-showcase-page.nav-on-dark .logo-image {
    filter: brightness(0) invert(1);
}

body.home-showcase-page.nav-on-dark .navbar-menu {
    background: rgba(15, 23, 42, 0.95);
}

body.home-showcase-page.nav-on-dark .navbar-menu .navbar-link {
    color: #e2e8f0;
}

/* Panel content slide-in (initial state) */
.showcase-reveal {
    opacity: 0;
    transform: translateX(60px);
}

.showcase-reveal--left {
    transform: translateX(-60px);
}

.showcase-reveal--up {
    transform: translateY(40px);
}

/* Spacer drives scroll distance */
.showcase-scroll-spacer {
    height: 400vh;
    pointer-events: none;
}

/* Responsive */
@media (max-width: 968px) {
    .showcase-panel {
        padding: 90px 24px 70px;
    }

    .showcase-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .showcase-split--reverse {
        direction: ltr;
    }

    .showcase-mock {
        transform: none;
        max-width: 420px;
        margin: 0 auto;
    }

    .showcase-panel--split .showcase-lead,
    .showcase-panel--split .showcase-actions {
        text-align: center;
        justify-content: center;
        margin-left: auto;
        margin-right: auto;
    }

    .showcase-stats {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .showcase-nav {
        right: 16px;
    }

    .showcase-nav-label {
        display: none;
    }
}

@media (max-width: 768px) {
    .showcase-scroll-spacer {
        height: 350vh;
    }
}

@media (prefers-reduced-motion: reduce) {
    .showcase-bg-layer {
        transition: none;
    }

    .showcase-scroll-hint svg {
        animation: none;
    }

    .showcase-eyebrow-dot {
        animation: none;
    }
}