/* Buttons - Clean, minimal pill shapes */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-family-sans);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    letter-spacing: -0.01em;
}

:where(a, button, input, textarea, select, summary, [tabindex]):focus-visible {
    outline: 2px solid var(--color-highlight);
    outline-offset: 3px;
    box-shadow: 0 0 0 4px var(--color-focus-ring);
}

.btn--primary {
    background-color: var(--color-accent);
    /* Solid Black */
    color: var(--color-accent-text);
    /* Pure White */
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    /* Very slight optical lift */
}

.btn--primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn--ghost {
    background-color: transparent;
    color: var(--color-text-primary);
    border-color: rgba(15, 17, 21, 0.12);
}

.btn--ghost:hover {
    background-color: var(--color-bg-soft);
    border-color: var(--color-border-hover);
}

.btn--ghost::after {
    content: " ->";
    margin-left: 0.25rem;
    transition: transform var(--transition-fast);
}

.btn--ghost:hover::after {
    transform: translateX(4px);
}

/* Cards - The Light Bento Box Aesthetic */
.card {
    background-color: var(--color-bg-card);
    /* Pure White */
    border: 1px solid var(--color-border-subtle);
    /* Hair-thin border */
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    box-shadow: var(--shadow-sm);
    /* Almost invisible base shadow */
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    /* Soft diffuse hover shadow */
    border-color: var(--color-border-hover);
}

.card__header {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.card__title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    letter-spacing: -0.02em;
}

.card__subtitle {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.card__image-wrap {
    width: calc(100% + var(--space-8) * 2);
    margin: calc(var(--space-8) * -1) calc(var(--space-8) * -1) var(--space-6);
    border-bottom: 1px solid var(--color-border-subtle);
    background-color: var(--color-bg-main);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.card__image-wrap img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.card-list {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.card-list li {
    margin-bottom: 0.35rem;
}

.card-meta {
    font-size: var(--font-size-xs);
    text-transform: none;
    color: var(--color-text-tertiary);
}

.metric-card {
    min-height: 180px;
    justify-content: center;
}

.metric-value {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-semibold);
    letter-spacing: -0.02em;
}

.metric-label {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.metric-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.proof-item {
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    background: color-mix(in srgb, var(--color-bg-card) 84%, transparent);
    box-shadow: var(--shadow-sm);
}

.proof-label {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-4);
}

.proof-value {
    font-size: var(--font-size-lg);
    color: var(--color-text-primary);
    line-height: 1.5;
}

.proof-note {
    margin-top: var(--space-3);
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    line-height: 1.6;
}

.chat-section {
    background: var(--color-bg-card);
}

.chat-shell {
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-12);
    background: linear-gradient(135deg, color-mix(in srgb, var(--color-bg-card) 95%, transparent), color-mix(in srgb, var(--color-bg-muted) 72%, transparent));
    box-shadow: 0 24px 80px rgba(15, 17, 21, 0.08);
    display: grid;
    gap: var(--space-8);
    position: relative;
}

.chat-messages {
    display: grid;
    gap: var(--space-3);
    min-height: 180px;
    max-height: 360px;
    overflow-y: auto;
    padding: var(--space-6);
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-subtle);
}

.chat-message {
    max-width: 720px;
    padding: 0.65rem 0.9rem;
    border-radius: 16px;
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.chat-message--assistant {
    background: var(--color-chat-assistant);
    color: var(--color-text-primary);
    justify-self: start;
}

.chat-message--user {
    background: var(--color-accent);
    color: var(--color-accent-text);
    justify-self: end;
}

.chat-input-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-3);
    align-items: center;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border-subtle);
    border-radius: 999px;
    padding: 0.25rem;
}

.chat-input {
    border: none;
    border-radius: 999px;
    padding: 0.7rem 1rem;
    font-size: var(--font-size-base);
    outline: none;
}

.chat-input-row:focus-within {
    border-color: rgba(47, 124, 246, 0.35);
    box-shadow: 0 0 0 4px var(--color-focus-ring);
}

.chat-input:focus-visible {
    outline: none;
    box-shadow: none;
}

.chat-send {
    border: none;
    border-radius: 999px;
    padding: 0.65rem 1.2rem;
    background: var(--color-accent);
    color: var(--color-accent-text);
    cursor: pointer;
    font-weight: var(--font-weight-medium);
}

.chat-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.chat-chip {
    border: 1px solid var(--color-border-subtle);
    background: var(--color-bg-card);
    border-radius: 999px;
    padding: 0.4rem 0.9rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    cursor: pointer;
}

.chat-lead-modal {
    position: absolute;
    inset: 0;
    background: var(--color-bg-overlay);
    border-radius: var(--radius-xl);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
}

.chat-lead-modal.is-open {
    display: flex;
}

.chat-lead-card {
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    width: min(520px, 100%);
    box-shadow: var(--shadow-lg);
    display: grid;
    gap: var(--space-4);
}

.chat-lead__title {
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-base);
}

.chat-lead__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
}

.chat-lead__grid input,
.chat-lead__grid textarea {
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-md);
    padding: 0.6rem 0.8rem;
    font-size: var(--font-size-sm);
}

.chat-lead__grid textarea {
    grid-column: 1 / -1;
}

.chat-lead__actions {
    display: flex;
    gap: var(--space-4);
    align-items: center;
}

.chat-lead__submit {
    border: none;
    border-radius: 999px;
    background: var(--color-accent);
    color: var(--color-accent-text);
    padding: 0.55rem 1.1rem;
    cursor: pointer;
    font-size: var(--font-size-sm);
}

.chat-lead__cancel {
    border: 1px solid var(--color-border-subtle);
    background: transparent;
    border-radius: 999px;
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: var(--font-size-sm);
}

.chat-lead__note {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

@media (max-width: 640px) {
    .chat-shell {
        padding: var(--space-8);
    }

    .chat-input-row {
        grid-template-columns: 1fr;
    }

    .chat-send {
        width: 100%;
    }

    .chat-lead__grid {
        grid-template-columns: 1fr;
    }
}

.brand-wall {
    background: var(--color-brand-wall);
}

.brand-group {
    margin-bottom: var(--space-10);
}

.brand-title {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-4);
}

.logo-grid {
    display: grid;
    gap: var(--space-3);
    grid-template-columns: repeat(5, minmax(0, 1fr));
    align-items: center;
    grid-auto-rows: 80px;
}

.logo-grid img {
    width: 100%;
    height: auto;
    max-height: 56px;
    object-fit: contain;
    opacity: 0.85;
    justify-self: center;
    align-self: center;
}

@media (max-width: 1024px) {
    .logo-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .logo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

/* Badges / Chips */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    border-radius: var(--radius-full);
    background-color: var(--color-bg-soft);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border-hover);
}

.tag {
    align-self: flex-start;
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    border: 1px solid var(--color-border-hover);
    border-radius: 999px;
    padding: 0.2rem 0.6rem;
}

.eyebrow {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--color-text-tertiary);
    margin-bottom: var(--space-4);
}

.section-header {
    margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.section-subtitle {
    color: var(--color-text-secondary);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.6;
}

.section-subtitle--left {
    margin-left: 0;
    margin-right: auto;
}

.hero-title {
    font-size: clamp(2.4rem, 4vw, 3.8rem);
    line-height: 1.04;
    margin-bottom: var(--space-6);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-8);
    max-width: 520px;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.hero-chips {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-8);
}

.product-overview {
    margin-bottom: var(--space-12);
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: var(--space-8);
    align-items: end;
}

.product-overview__lead {
    max-width: 640px;
}

.product-overview__copy {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.product-overview__points {
    display: grid;
    gap: var(--space-3);
}

.product-overview__point {
    padding: var(--space-4) var(--space-5);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--color-bg-card) 88%, transparent);
    box-shadow: var(--shadow-sm);
}

.product-overview__point strong {
    display: block;
    margin-bottom: 0.2rem;
    font-size: var(--font-size-sm);
    color: var(--color-text-primary);
}

.product-overview__point span {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.product-group {
    margin-top: var(--space-16);
}

.product-group:first-of-type {
    margin-top: 0;
}

.product-group__header {
    display: grid;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    max-width: 760px;
}

.product-group__eyebrow {
    font-size: var(--font-size-xs);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
}

.product-group__title {
    font-size: clamp(1.4rem, 2.2vw, 2rem);
    letter-spacing: -0.03em;
}

.product-group__description {
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.product-grid--featured {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-grid--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-card--featured .card__title {
    font-size: var(--font-size-2xl);
}

.product-card--compact {
    padding: var(--space-6);
}

.product-card--compact .card__header {
    min-height: 0;
}

.product-card--compact .card__title {
    font-size: var(--font-size-lg);
}

.product-card--compact .card__subtitle {
    font-size: var(--font-size-sm);
}

.product-card--compact .card-list {
    font-size: var(--font-size-xs);
}

.hero-media {
    width: 100%;
    max-width: 640px;
    justify-self: end;
    transform: translateX(6%);
}

.hero-showcase {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 1;
}

.hero-showcase__img {
    position: absolute;
    inset: -8%;
    width: 116%;
    height: 116%;
    object-fit: cover;
    opacity: 0;
    transform: scale(1.18);
    animation-duration: 18s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-fill-mode: both;
    will-change: transform, opacity;
}

.hero-showcase__img--a {
    animation-name: hero-scan-a;
}

.hero-showcase__img--b {
    animation-name: hero-scan-b;
    animation-delay: 6s;
}

.hero-showcase__img--c {
    animation-name: hero-scan-c;
    animation-delay: 12s;
}

.hero-showcase__fallback {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
}

.chip {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    border: 1px solid var(--color-border-subtle);
    padding: 0.25rem 0.75rem;
    font-size: var(--font-size-xs);
    letter-spacing: 0.02em;
    color: var(--color-text-secondary);
    background-color: color-mix(in srgb, var(--color-bg-card) 90%, transparent);
}

.amp {
    font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    font-weight: inherit;
}

.reveal {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 500ms ease, transform 500ms ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .hero-showcase {
        animation: none;
    }

    .hero-showcase__img {
        animation: none;
        opacity: 0;
    }

    .hero-showcase__img--a {
        opacity: 1;
    }
}

@media (max-width: 640px) {
    .product-overview {
        grid-template-columns: 1fr;
        gap: var(--space-6);
        margin-bottom: var(--space-8);
    }

    .hero-title {
        font-size: clamp(2rem, 8vw, 2.8rem);
    }

    .hero-subtitle {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-6);
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-cta .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-media {
        width: 100%;
        transform: none;
        justify-self: stretch;
    }

    .hero-media::before {
        background: linear-gradient(90deg, color-mix(in srgb, var(--color-bg-card) 86%, transparent) 0%, transparent 22%);
    }

    .cta-panel {
        padding: var(--space-8);
    }

    .proof-item {
        padding: var(--space-6);
    }
}

@media (max-width: 1024px) {
    .product-grid--featured,
    .product-grid--compact {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .product-grid--featured,
    .product-grid--compact {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .reveal,
    .reveal.is-visible {
        opacity: 1;
        transform: none;
    }
}

.feature-list {
    margin: 0;
    padding-left: 1.2rem;
    line-height: 1.8;
    color: var(--color-text-secondary);
}

.feature-list li {
    margin-bottom: 0.5rem;
}

.media-frame {
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-xl);
    background: var(--color-bg-card);
    overflow: hidden;
    position: relative;
    aspect-ratio: 16 / 10;
    box-shadow: var(--shadow-sm);
}

.media-frame::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, var(--color-grid-line) 1px, transparent 1px),
        linear-gradient(180deg, var(--color-grid-line) 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.2;
    pointer-events: none;
}

.media-frame--placeholder {
    background: linear-gradient(135deg, var(--color-placeholder-start), var(--color-placeholder-end));
}

.media-frame--placeholder::before {
    content: "Image placeholder";
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font-size: var(--font-size-xs);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
}

.media-frame--wide {
    aspect-ratio: 21 / 9;
}

.hero-media.media-frame--wide {
    aspect-ratio: 4 / 3;
}

.hero-media::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, color-mix(in srgb, var(--color-bg-card) 88%, transparent) 0%, transparent 28%);
    z-index: 2;
    pointer-events: none;
}

.media-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 1;
    filter: saturate(0.95) contrast(1.02);
}

.hero-media .hero-showcase__img {
    position: absolute;
    inset: -8%;
    width: 116%;
    height: 116%;
    object-fit: cover;
}

.hero-media .hero-showcase__fallback {
    display: none;
}

.hero-media .media-label {
    z-index: 3;
}

.hero-media .media-frame--placeholder .hero-showcase__fallback,
.media-frame--placeholder .hero-showcase__fallback {
    display: block;
}

.media-frame--placeholder .hero-showcase {
    display: none;
}

@keyframes hero-scan-a {
    0% {
        opacity: 0;
        transform: translate(-14%, -8%) scale(1.26);
    }
    10%,
    44% {
        opacity: 1;
    }
    52% {
        opacity: 0;
        transform: translate(-4%, 6%) scale(1.14);
    }
    100% {
        opacity: 0;
        transform: translate(-4%, 6%) scale(1.14);
    }
}

@keyframes hero-scan-b {
    0%,
    30% {
        opacity: 0;
        transform: translate(8%, -10%) scale(1.22);
    }
    42%,
    76% {
        opacity: 1;
    }
    90% {
        opacity: 0;
        transform: translate(-10%, 8%) scale(1.16);
    }
    100% {
        opacity: 0;
        transform: translate(-10%, 8%) scale(1.16);
    }
}

@keyframes hero-scan-c {
    0%,
    62% {
        opacity: 0;
        transform: translate(-12%, -4%) scale(1.2);
    }
    74%,
    98% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translate(10%, 6%) scale(1.12);
    }
}

.media-label {
    position: absolute;
    top: 12px;
    left: 12px;
    background: color-mix(in srgb, var(--color-text-primary) 70%, transparent);
    color: var(--color-text-inverse);
    font-size: 11px;
    letter-spacing: 0.08em;
    padding: 0.25rem 0.5rem;
    border-radius: 999px;
    z-index: 2;
    display: none;
}

.product-card {
    text-decoration: none;
    color: inherit;
}

.product-card .card__header {
    min-height: 260px;
}

.product-card .media-frame {
    margin-top: auto;
    aspect-ratio: 16 / 10;
}

.scroll-flip {
    position: relative;
    width: 100%;
    background: var(--color-bg-card);
    overflow: hidden;
    aspect-ratio: 16 / 9;
    --mix: 0;
}

.scroll-flip::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, var(--color-grid-line) 1px, transparent 1px),
        linear-gradient(180deg, var(--color-grid-line) 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.2;
    pointer-events: none;
    z-index: 1;
}

.scroll-flip__image {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    transition: opacity 120ms linear, transform 120ms linear;
}

.scroll-flip__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.scroll-flip__image--primary {
    opacity: calc(1 - var(--mix));
    transform: translateY(calc(-6% * var(--mix)));
}

.scroll-flip__image--secondary {
    opacity: var(--mix);
    transform: translateY(calc(6% * (1 - var(--mix))));
}

.scroll-flip__hint {
    position: absolute;
    left: 50%;
    bottom: 18px;
    transform: translateX(-50%);
    font-size: var(--font-size-xs);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    background: color-mix(in srgb, var(--color-bg-card) 84%, transparent);
    border: 1px solid var(--color-border-subtle);
    border-radius: 999px;
    padding: 0.3rem 0.9rem;
    z-index: 2;
}

@media (max-width: 900px) {
    .scroll-flip {
        aspect-ratio: 4 / 3;
    }
}

.product-mockwindow .scroll-flip {
    border-radius: 0;
    box-shadow: none;
}

.mockwindow-content .scroll-flip img {
    border-radius: 0;
}

.scroll-story {
    position: relative;
    height: 220vh;
    width: 100%;
}

.scroll-story__sticky {
    position: sticky;
    top: 72px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding-top: var(--space-6);
    padding-bottom: var(--space-6);
    min-height: calc(100vh - 120px);
    width: 100%;
}

.scroll-story__sticky .product-mockwindow {
    width: 100%;
}

.cta-panel {
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border-subtle);
    background: linear-gradient(120deg, color-mix(in srgb, var(--color-bg-card) 95%, transparent), color-mix(in srgb, var(--color-bg-muted) 74%, transparent));
    padding: var(--space-12);
    display: grid;
    gap: var(--space-8);
    align-items: center;
    position: relative;
    overflow: hidden;
}

.cta-panel::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 15% 20%, color-mix(in srgb, var(--color-text-primary) 6%, transparent), transparent 50%);
    pointer-events: none;
}

@media (min-width: 768px) {
    .cta-panel {
        grid-template-columns: 1.3fr 0.7fr;
    }
}

.cta-panel p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

/* Glassmorphism Panel - Usually for floating elements or mockups */
.glass-panel {
    background: color-mix(in srgb, var(--color-bg-card) 62%, transparent);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-glow);
    /* The soft glow shadow for UI Windows */
}

/* Interactive Tabs / List (For the workflow section) */
.workflow-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin: 0;
    padding: 0;
    list-style: none;
}

.workflow-item {
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
    opacity: 0.6;
}

.workflow-item:hover {
    background-color: var(--color-bg-soft);
    opacity: 0.8;
}

.workflow-item.active {
    background-color: var(--color-bg-card);
    /* White */
    border-color: var(--color-border-subtle);
    box-shadow: var(--shadow-sm);
    opacity: 1;
}

.workflow-item__title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-2);
    letter-spacing: -0.01em;
}

.workflow-item__desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

/* Mock Terminal / Code Window */
.mock-window {
    background-color: var(--color-code-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-code-border);
    box-shadow: var(--shadow-glow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.mock-window__header {
    height: 36px;
    background-color: var(--color-code-header);
    border-bottom: 1px solid color-mix(in srgb, var(--color-text-primary) 10%, transparent);
    display: flex;
    align-items: center;
    padding: 0 var(--space-4);
    gap: 6px;
}

.mock-window__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: color-mix(in srgb, var(--color-text-primary) 22%, transparent);
}

.mock-window__body {
    padding: var(--space-6);
    font-family: var(--font-family-mono);
    font-size: var(--font-size-sm);
    color: var(--color-code-text);
    line-height: 1.6;
    overflow-x: auto;
}

/* Typography Utilities */
.text-gradient {
    background: linear-gradient(135deg, var(--color-text-primary) 0%, var(--color-text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-link-active {
    color: var(--color-text-primary);
}

.footer__brand {
    font-size: var(--font-size-xl);
}

.footer__description {
    color: var(--color-text-tertiary);
    font-size: var(--font-size-sm);
    max-width: 240px;
}

.page-intro {
    max-width: 640px;
    margin: 0 auto;
}

.page-intro p {
    color: var(--color-text-secondary);
    font-size: var(--font-size-lg);
    line-height: 1.6;
}

.section-heading {
    font-size: var(--font-size-2xl);
    letter-spacing: -0.02em;
}

.feature-icon-tile {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    margin-bottom: var(--space-2);
    border-radius: 8px;
    background: color-mix(in srgb, var(--color-text-primary) 6%, transparent);
    color: var(--color-text-primary);
}

.code-file-label {
    font-family: var(--font-family-mono);
    color: var(--color-text-tertiary);
    font-size: 11px;
}

.resource-card {
    background-color: var(--color-bg-card);
}

/* Product hero stack for consistent title layout */
.product-hero__stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-6);
}

.product-hero__stack .badge,
.product-hero__stack h1,
.product-hero__stack p {
    margin: 0;
}

.product-hero__actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}