.landing-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.hero-collage {
    position: relative;
    width: 100vw;
    height: 90vh;
    overflow: hidden;
    background: var(--bg);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

.collage-track {
    position: absolute;
    top: -50%;
    left: -25%;
    width: 150%;
    height: 200%;
    display: flex;
    gap: 2rem;
    transform: rotate(-8deg);
    opacity: 0.5;
    pointer-events: none;
}

.collage-column {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    width: 25vw;
}

.collage-img {
    width: 100%;
    object-fit: cover;
    transform: translateZ(0);
}

.collage-img-light { display: none; }
[data-theme="light"] .collage-img-dark { display: none; }
[data-theme="light"] .collage-img-light { display: block; }

.col-up {
    animation: scroll-up 40s linear infinite;
    will-change: transform;
}

.col-down {
    animation: scroll-down 45s linear infinite;
    will-change: transform;
}

@keyframes scroll-up {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(0, -33.33%, 0); }
}

@keyframes scroll-down {
    0% { transform: translate3d(0, -33.33%, 0); }
    100% { transform: translate3d(0, 0, 0); }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.cta-wrapper {
    position: relative;
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 var(--space-4);
}

.cta-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 3.5rem 3rem;
    width: 100%;
    max-width: 750px;
    box-shadow: var(--shadow-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    text-align: left;
    position: relative;
    min-height: 280px;
    overflow: hidden;
}

.cta-text {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 480px;
}

.cta-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.5;
    margin: 0;
}

.cta-card h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0;
    color: var(--text-main);
    letter-spacing: -0.03em;
    line-height: 1.15;
    max-width: 100%;
}

.cta-card .btn-dark {
    background: var(--text-main);
    color: var(--bg);
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1.05rem;
    font-weight: 500;
    border: none;
    cursor: pointer;
    white-space: nowrap;
    text-decoration: none;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.cta-card .btn-dark:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

.logged-in-cta {
    max-width: fit-content;
    padding-left: 4.5rem;
    padding-right: 4.5rem;
}

@media (max-width: 768px) {
    .collage-track {
        display: none;
    }
    .hero-collage {
        height: auto;
        min-height: 70vh;
        padding: 4rem 0;
    }
    .cta-card {
        flex-direction: column;
        align-items: flex-start;
        padding: 2.5rem;
    }
    .cta-card h2 {
        font-size: 2rem;
    }
    .cta-text {
        margin-bottom: 2rem;
    }
    .cta-card .btn-dark {
        width: auto;
    }
    .logged-in-cta {
        max-width: 100%;
        padding-left: 2.5rem;
        padding-right: 2.5rem;
    }
}
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    will-change: opacity;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    width: 90%;
    max-width: 400px;
    box-shadow: var(--shadow-xl);
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: transform;
    text-align: center;
}

.modal-overlay.active .modal-content {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    transition: color 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: var(--text-main);
}

.modal-close svg {
    width: 24px;
    height: 24px;
}

.locked-icon-wrapper {
    position: relative;
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-5);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--surface);
    border: 1px solid var(--border);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    color: var(--text-secondary);
}

.modal-content:hover .locked-icon-wrapper {
    transform: translateY(-5px);
    color: var(--accent);
    border-color: var(--accent-transparent);
}

.locked-icon-inner {
    position: relative;
    width: 32px;
    height: 32px;
}

.icon-lock,
.icon-shield {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease, stroke 0.4s ease;
}

.icon-shield {
    opacity: 0;
    transform: scale(0.5) rotate(-15deg);
}

.icon-lock {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

.modal-content:hover .icon-lock {
    opacity: 0;
    transform: scale(1.4) rotate(15deg);
}

.modal-content:hover .icon-shield {
    opacity: 1;
    transform: scale(1) rotate(0deg);
    stroke: #22c55e;
}

.modal-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-6);
    color: var(--text-main);
}

.auth-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-4);
    min-height: 44px;
}

.auth-terms {
    margin-top: var(--space-6);
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.5;
}

#errorMsg {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: var(--space-3);
    min-height: 20px;
}

.section {
    padding: var(--space-8) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-3);
}

.section-header p {
    color: var(--text-secondary);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

.bento-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-4);
}

@media (min-width: 768px) {
    .bento-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .bento-large {
        grid-column: span 2;
    }
}

.bento-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.bento-card:hover {
    transform: translateY(-2px);
    border-color: var(--border-light);
}
.feature-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
    padding: 0;
}

.feature-graphic {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--border-light);
    transition: color 0.4s ease;
    position: relative;
    z-index: 1;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.02) 0%, transparent 70%);
}

.feature-card:hover .feature-graphic {
    color: var(--text-secondary);
}

.feature-graphic svg {
    width: 100%;
    height: 100%;
    max-height: 180px;
}

.feature-content {
    position: relative;
    z-index: 2;
    padding: var(--space-6);
}

.feature-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.feature-icon {
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
}

.bento-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-main);
}

.bento-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}
.engine-main {
    transform-origin: 100px 100px;
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.feature-card:hover .engine-main {
    animation: spin-gear 4s linear infinite;
    color: var(--accent);
}

.engine-node {
    transition: fill 0.3s ease;
    fill: transparent;
}

.feature-card:hover .engine-node.node-1 {
    fill: var(--accent);
    animation: pulse-node 2s infinite 0s;
}

.feature-card:hover .engine-node.node-2 {
    fill: var(--accent);
    animation: pulse-node 2s infinite 0.5s;
}

.feature-card:hover .engine-node.node-3 {
    fill: var(--accent);
    animation: pulse-node 2s infinite 1.0s;
}

.feature-card:hover .engine-node.node-4 {
    fill: var(--accent);
    animation: pulse-node 2s infinite 1.5s;
}

@keyframes spin-gear {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes pulse-node {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.5;
    }

    50% {
        transform: scale(1.5);
        opacity: 1;
    }
}
.bar {
    transform-box: fill-box;
    transform-origin: bottom;
    transition: transform 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
    transform: scaleY(0.3);
}

.visual-line {
    stroke-dasharray: 200;
    stroke-dashoffset: 200;
    transition: stroke-dashoffset 0.8s ease-out, stroke 0.4s ease;
}

.visual-dot {
    opacity: 0;
    transition: opacity 0.3s ease 0.8s;
}

.feature-card:hover .bar {
    color: var(--accent);
}

.feature-card:hover .bar-1 {
    transform: scaleY(1);
    transition-delay: 0.1s;
}

.feature-card:hover .bar-2 {
    transform: scaleY(1);
    transition-delay: 0.2s;
}

.feature-card:hover .bar-3 {
    transform: scaleY(1);
    transition-delay: 0.3s;
}

.feature-card:hover .visual-line {
    stroke-dashoffset: 0;
    stroke: var(--text-main);
}

.feature-card:hover .visual-dot {
    opacity: 1;
    color: var(--accent);
}
.sheet-cell {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sheet-cursor {
    transform: translate(20px, 20px);
    opacity: 0;
    transition: all 0.5s ease;
    color: var(--text-main);
}

.feature-card:hover .sheet-cell {
    color: var(--accent);
}

.feature-card:hover .cell-1 {
    animation: cell-flash 2s infinite 0.5s;
}

.feature-card:hover .cell-2 {
    animation: cell-flash 2s infinite 1.5s;
}

.feature-card:hover .sheet-cursor {
    transform: translate(0, 0);
    opacity: 1;
    animation: cursor-move 2.5s infinite;
}

@keyframes cell-flash {

    0%,
    100% {
        opacity: 0;
    }

    10%,
    40% {
        opacity: 0.4;
    }
}

@keyframes cursor-move {

    0%,
    100% {
        transform: translate(0, 0);
    }

    25% {
        transform: translate(-45px, -15px);
    }

    50% {
        transform: translate(-65px, 20px);
    }

    75% {
        transform: translate(-15px, 30px);
    }
}
.export-arrow {
    transform: translateY(-40px);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.feature-card:hover .export-doc,
.feature-card:hover .export-fold {
    animation: doc-color-cycle 6s infinite;
}

.feature-card:hover .export-arrow {
    opacity: 1;
    color: var(--text-main);
    animation: download-slide 2s infinite ease-in-out;
}

.label-pdf,
.label-xls,
.label-zip {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover .label-pdf {
    animation: label-cycle-pdf 6s infinite;
}

.feature-card:hover .label-xls {
    animation: label-cycle-xls 6s infinite;
}

.feature-card:hover .label-zip {
    animation: label-cycle-zip 6s infinite;
}

@keyframes doc-color-cycle {

    0%,
    25% {
        stroke: #ef4444;
    }

    33%,
    58% {
        stroke: #22c55e;
    }
    66%,
    91% {
        stroke: #eab308;
    }
    100% {
        stroke: #ef4444;
    }
}

@keyframes label-cycle-pdf {

    0%,
    25% {
        opacity: 1;
        transform: translateY(0);
        fill: #ef4444;
    }

    33%,
    100% {
        opacity: 0;
        transform: translateY(-5px);
        fill: #ef4444;
    }
}

@keyframes label-cycle-xls {

    0%,
    25% {
        opacity: 0;
        transform: translateY(5px);
        fill: #22c55e;
    }

    33%,
    58% {
        opacity: 1;
        transform: translateY(0);
        fill: #22c55e;
    }

    66%,
    100% {
        opacity: 0;
        transform: translateY(-5px);
        fill: #22c55e;
    }
}

@keyframes label-cycle-zip {

    0%,
    58% {
        opacity: 0;
        transform: translateY(5px);
        fill: #eab308;
    }

    66%,
    91% {
        opacity: 1;
        transform: translateY(0);
        fill: #eab308;
    }

    100% {
        opacity: 0;
        transform: translateY(-5px);
        fill: #eab308;
    }
}

@keyframes download-slide {
    0% {
        transform: translateY(-30px);
        opacity: 0;
    }

    20% {
        transform: translateY(0);
        opacity: 1;
    }

    80% {
        transform: translateY(0);
        opacity: 1;
    }

    100% {
        transform: translateY(20px);
        opacity: 0;
    }
}

.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.team-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
}

.team-avatar {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    margin: 0 auto var(--space-4);
    object-fit: cover;
    border: 2px solid var(--border-light);
}

.team-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.team-role {
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-3);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.team-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--space-4);
}

.team-links {
    display: flex;
    justify-content: center;
    gap: var(--space-3);
}

.team-links a {
    color: var(--text-muted);
}

.team-links a:hover {
    color: var(--accent);
}

.marquee-wrapper {
    overflow: hidden;
    width: 100vw;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    background: transparent;
    padding: 2rem 0;
    display: flex;
    margin-top: 2rem;
    margin-bottom: 4rem;
}

.marquee {
    display: flex;
    width: max-content;
    animation: marquee-scroll 25s linear infinite;
}

.marquee:hover {
    animation-play-state: paused;
}

.marquee-content {
    display: flex;
    align-items: center;
}

.marquee-item {
    display: inline-flex;
    align-items: center;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-secondary);
    padding: 0 3rem;
    letter-spacing: -0.02em;
    white-space: nowrap;
    transition: color 0.3s ease;
}

.marquee-item:hover {
    color: var(--text);
}

.marquee-item::after {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--border-light);
    border-radius: 50%;
    margin-left: 6rem;
}

@keyframes marquee-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-33.333333%);
    }
}


.workflow-section {
    padding: var(--space-8) 0;
    position: relative;
}

.workflow-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-6);
}

@media (min-width: 992px) {
    .workflow-container {
        grid-template-columns: 1.1fr 0.9fr;
        gap: 4rem;
        align-items: center;
    }
}

.workflow-steps {
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    padding-left: 3.5rem;
}

.workflow-track {
    position: absolute;
    left: 23px;
    top: 1.5rem;
    bottom: 1.5rem;
    width: 2px;
    background: var(--border);
    z-index: 1;
}

.workflow-step {
    position: relative;
    padding: 1.5rem 0 1.5rem 1rem;
    cursor: pointer;
}

.workflow-step .step-content,
.workflow-step .step-circle {
    opacity: 0.4;
    transition: all var(--transition-normal);
}

.workflow-step:hover .step-content,
.workflow-step:hover .step-circle {
    opacity: 0.8;
}

.workflow-step.active .step-content,
.workflow-step.active .step-circle {
    opacity: 1;
}

.step-indicator {
    position: absolute;
    left: -3.5rem;
    top: 1.25rem;
    z-index: 2;
    background: var(--bg);
    padding: 0.5rem;
}

.step-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--surface-2);
    border: 2px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
}

.workflow-step.active .step-circle {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg);
    box-shadow: 0 0 15px var(--accent-transparent);
}

.step-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.5;
    font-size: 0.95rem;
}

.workflow-visuals {
    height: 450px;
}

.mock-browser {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.mock-browser-header {
    background: var(--surface-2);
    padding: 0.75rem 1rem;
    display: flex;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.mock-browser-header .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red {
    background: #ff5f56;
}

.dot.yellow {
    background: #ffbd2e;
}

.dot.green {
    background: #27c93f;
}

.mock-browser-body {
    position: relative;
    flex-grow: 1;
    background: var(--bg);
}

.visual-mockup {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.visual-mockup.active {
    opacity: 1;
    visibility: visible;
}

.mock-login {
    width: 100%;
    max-width: 280px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
}

.mock-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--surface-3);
    margin-bottom: 0.5rem;
}

.mock-input {
    width: 100%;
    height: 36px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    padding: 0 0.75rem;
    font-size: 0.8rem;
    color: var(--text);
}

.mock-btn {
    width: 100%;
    height: 36px;
    background: #ffffff;
    color: #3c4043;
    border: 1px solid #dadce0;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 0.85rem;
    margin-top: 0.5rem;
}

.mock-success {
    position: absolute;
    inset: 0;
    background: rgba(17, 17, 17, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    color: #27c93f;
    pointer-events: none;
}

.mock-success svg {
    width: 64px;
    height: 64px;
}

.active .mock-email .typewriter {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    width: 0;
    animation: typing 1.5s steps(20, end) 0.5s forwards;
}

.active .mock-password .dots {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    width: 0;
    animation: typing-dots 1s steps(8, end) 2.5s forwards;
}

.active .mock-btn {
    animation: click-btn 0.3s ease 4s forwards;
}

.active .mock-success {
    animation: fade-in 0.4s ease 4.5s forwards;
}

.mock-upload {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mock-dropzone {
    width: 100%;
    max-width: 320px;
    height: 200px;
    border: 2px dashed var(--border-light);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--surface-2);
    position: relative;
    overflow: hidden;
}

.mock-file {
    width: 50px;
    height: 70px;
    background: var(--surface-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--text-secondary);
    position: absolute;
    top: -100px;
    opacity: 0;
}

.mock-progress-bar {
    width: 60%;
    height: 6px;
    background: var(--surface-3);
    border-radius: 3px;
    position: absolute;
    top: 55%;
    overflow: hidden;
    opacity: 0;
}

.mock-progress-fill {
    height: 100%;
    width: 0%;
    background: var(--accent);
}

.mock-upload-text {
    position: absolute;
    top: 75%;
    font-size: 0.85rem;
    color: var(--text-muted);
    opacity: 0;
}

.mock-upload-text::after {
    content: "Processing...";
}

.mock-table {
    position: absolute;
    top: 55%;
    width: 60%;
    opacity: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mock-table-row {
    height: 4px;
    background: var(--surface-3);
    border-radius: 2px;
}

.mock-table-row:first-child {
    width: 100%;
}

.mock-table-row:nth-child(2) {
    width: 80%;
}

.mock-table-row:nth-child(3) {
    width: 90%;
}

.active .mock-file {
    animation: drop-file 2.5s cubic-bezier(0.2, 0.8, 0.2, 1) 0.5s forwards;
}

.active .mock-progress-bar,
.active .mock-upload-text {
    animation: fade-in-out 3s ease 1.5s forwards;
}

.active .mock-progress-fill {
    animation: fill-bar 1.5s ease 1.7s forwards;
}

.active .mock-upload-text {
    animation: swap-text 0s 3.2s forwards;
}

.active .mock-table {
    animation: fade-in 0.5s ease 3.2s forwards;
}

.mock-dashboard {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
}

.mock-dash-header {
    height: 24px;
    width: 120px;
    background: var(--surface-2);
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
}

.mock-dash-stats {
    display: flex;
    gap: 1rem;
}

.mock-stat {
    flex: 1;
    height: 60px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    opacity: 0;
    transform: translateY(10px);
}

.mock-dash-charts {
    display: flex;
    gap: 1rem;
    flex-grow: 1;
}

.mock-chart {
    flex: 1;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: flex-end;
    justify-content: space-evenly;
    padding: 1rem;
    opacity: 0;
}

.donut-chart {
    align-items: center;
}

.mock-bar {
    width: 12%;
    background: var(--surface-3);
    border-radius: 2px 2px 0 0;
    height: 0;
}

.mock-donut {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 12px solid var(--surface-3);
    border-top-color: transparent;
    transform: rotate(-90deg);
}

.active .mock-stat:nth-child(1) {
    animation: pop-up 0.4s ease 0.5s forwards;
}

.active .mock-stat:nth-child(2) {
    animation: pop-up 0.4s ease 0.7s forwards;
}

.active .mock-stat:nth-child(3) {
    animation: pop-up 0.4s ease 0.9s forwards;
}

.active .bar-chart {
    animation: fade-in 0.4s ease 1.2s forwards;
}

.active .donut-chart {
    animation: fade-in 0.4s ease 1.4s forwards;
}

.active .mock-bar.b1 {
    animation: grow-h 0.8s ease 1.7s forwards;
    --h: 40%;
}

.active .mock-bar.b2 {
    animation: grow-h 0.8s ease 1.8s forwards;
    --h: 70%;
    background: var(--accent);
}

.active .mock-bar.b3 {
    animation: grow-h 0.8s ease 1.9s forwards;
    --h: 30%;
}

.active .mock-bar.b4 {
    animation: grow-h 0.8s ease 2.0s forwards;
    --h: 90%;
    background: var(--accent);
}

.active .mock-bar.b5 {
    animation: grow-h 0.8s ease 2.1s forwards;
    --h: 60%;
}

.active .mock-donut {
    animation: spin-donut 1.2s cubic-bezier(0.2, 0.8, 0.2, 1) 2s forwards;
}

@keyframes typing {
    to {
        width: 100%;
    }
}

@keyframes typing-dots {
    to {
        width: 60px;
    }
}

@keyframes click-btn {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(0.95);
        opacity: 0.8;
    }

    100% {
        transform: scale(1);
    }
}

@keyframes fade-in {
    to {
        opacity: 1;
    }
}

@keyframes drop-file {
    0% {
        top: -100px;
        opacity: 0;
        transform: scale(1.1) rotate(5deg);
    }

    30% {
        top: calc(50% - 35px);
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }

    60% {
        top: calc(50% - 35px);
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }

    80% {
        top: calc(35% - 20px);
        opacity: 1;
        transform: scale(0.6);
    }

    100% {
        top: calc(35% - 20px);
        opacity: 1;
        transform: scale(0.6);
    }
}

@keyframes fade-in-out {
    0% {
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    50% {
        opacity: 1;
    }

    60% {
        opacity: 0;
    }

    100% {
        opacity: 0;
    }
}

@keyframes fill-bar {
    to {
        width: 100%;
    }
}

@keyframes swap-text {
    to {
        color: #27c93f;
        content: "Document Processed";
    }
}

@keyframes pop-up {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes grow-h {
    to {
        height: var(--h);
    }
}

@keyframes spin-donut {
    to {
        transform: rotate(270deg);
        border-top-color: var(--accent);
        border-right-color: var(--accent);
    }
}

.skeleton {
    position: relative;
    overflow: hidden;
    background-color: rgba(255, 255, 255, 0.04) !important;
    border-color: transparent !important;
    box-shadow: none !important;
    color: transparent !important;
    pointer-events: none;
    border-radius: 8px;
    animation: skeleton-pulse 1.5s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.skeleton::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform: translateX(-100%);
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(255, 255, 255, 0.03) 20%,
            rgba(255, 255, 255, 0.08) 50%,
            rgba(255, 255, 255, 0.03) 80%,
            transparent 100%);
    animation: skeleton-shimmer 2s infinite linear;
}

.skeleton * {
    opacity: 0 !important;
    visibility: hidden !important;
}

@keyframes skeleton-pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

@keyframes skeleton-shimmer {
    100% {
        transform: translateX(100%);
    }
}

.guide-section {
    cursor: default;
}

.guide-icon-wrapper {
    margin-bottom: 1.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    transition: all 0.4s ease;
    perspective: 400px;
}

.guide-section:hover .guide-icon-wrapper {
    color: var(--accent);
    border-color: var(--accent-transparent);
    background: rgba(255, 107, 53, 0.05);
    transform: translateY(-4px);
}

.animated-page {
    transform-origin: 50% 50%;
    transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.guide-section:hover .animated-page {
    transform: rotateY(-180deg);
}

.guide-text {
    max-width: 600px;
    margin: 0 auto 2rem;
    color: var(--text-muted);
    transition: color 0.4s ease, transform 0.4s ease;
}

.guide-section:hover .guide-text {
    color: var(--text-main);
}

.guide-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--surface);
    border: 1px solid var(--border);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-normal);
}

.guide-btn:hover {
    background: var(--surface-hover);
    border-color: var(--border-light);
}

.guide-btn:hover svg {
    transform: translateX(4px);
}

@media (hover: none) {
    .feature-card .feature-graphic {
        color: var(--text-secondary);
    }
    .feature-card .engine-main {
        animation: spin-gear 4s linear infinite;
        color: var(--accent);
    }
    .feature-card .engine-node.node-1 {
        fill: var(--accent);
        animation: pulse-node 2s infinite 0s;
    }
    .feature-card .engine-node.node-2 {
        fill: var(--accent);
        animation: pulse-node 2s infinite 0.5s;
    }
    .feature-card .engine-node.node-3 {
        fill: var(--accent);
        animation: pulse-node 2s infinite 1.0s;
    }
    .feature-card .engine-node.node-4 {
        fill: var(--accent);
        animation: pulse-node 2s infinite 1.5s;
    }
    .feature-card .bar {
        color: var(--accent);
    }
    .feature-card .bar-1 {
        transform: scaleY(1);
    }
    .feature-card .bar-2 {
        transform: scaleY(1);
    }
    .feature-card .bar-3 {
        transform: scaleY(1);
    }
    .feature-card .visual-line {
        stroke-dashoffset: 0;
        stroke: var(--text-main);
    }
    .feature-card .visual-dot {
        opacity: 1;
        color: var(--accent);
    }
    .feature-card .sheet-cell {
        color: var(--accent);
    }
    .feature-card .cell-1 {
        animation: cell-flash 2s infinite 0.5s;
    }
    .feature-card .cell-2 {
        animation: cell-flash 2s infinite 1.5s;
    }
    .feature-card .sheet-cursor {
        transform: translate(0, 0);
        opacity: 1;
        animation: cursor-move 2.5s infinite;
    }
    .feature-card .export-doc,
    .feature-card .export-fold {
        animation: doc-color-cycle 6s infinite;
    }
    .feature-card .export-arrow {
        opacity: 1;
        color: var(--text-main);
        animation: download-slide 2s infinite ease-in-out;
    }
    .feature-card .label-pdf {
        animation: label-cycle-pdf 6s infinite;
    }
    .feature-card .label-xls {
        animation: label-cycle-xls 6s infinite;
    }
    .feature-card .label-zip {
        animation: label-cycle-zip 6s infinite;
    }
    .guide-section .guide-icon-wrapper {
        color: var(--accent);
        border-color: var(--accent-transparent);
        background: rgba(255, 107, 53, 0.05);
        transform: translateY(-4px);
    }
    .guide-section .animated-page {
        transform: rotateY(-180deg);
    }
    .guide-section .guide-text {
        color: var(--text-main);
    }
}