/* =========================================================
   UnitFlow public marketing site styles.

   The landing experience lives in its own layout (PublicLayout)
   and is intentionally decoupled from the in-app MudBlazor look.
   These rules target the .uf-landing wrapper so they don't bleed
   into authenticated pages.
   ========================================================= */

.uf-landing {
    --uf-blue-50: #eff6ff;
    --uf-blue-100: #dbeafe;
    --uf-blue-200: #bfdbfe;
    --uf-blue-500: #3b82f6;
    --uf-blue-600: #2563eb;
    --uf-blue-700: #1d4ed8;
    --uf-blue-900: #0c2461;
    --uf-ink: #0f172a;
    --uf-ink-2: #1e293b;
    --uf-muted: #475569;
    --uf-muted-2: #64748b;
    --uf-border: #e2e8f0;
    --uf-bg: #ffffff;
    --uf-bg-soft: #f8fafc;
    --uf-bg-soft-2: #f1f5f9;
    --uf-shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .04);
    --uf-shadow-md: 0 8px 24px rgba(15, 23, 42, .08), 0 2px 6px rgba(15, 23, 42, .05);
    --uf-shadow-lg: 0 24px 60px -16px rgba(37, 99, 235, .35), 0 8px 24px rgba(15, 23, 42, .08);
    --uf-radius: 14px;
    --uf-radius-sm: 10px;
    --uf-radius-lg: 22px;

    background: var(--uf-bg);
    color: var(--uf-ink);
    font-family: "Cairo", "Inter", "Roboto", "Helvetica", "Arial", sans-serif;
    line-height: 1.55;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

.uf-landing * {
    box-sizing: border-box;
}

/* Reset MudBlazor's default container padding when wrapped inside the
   public landing layout — Razor injects nothing here, but Authorize-style
   wrappers further up can add extra padding we want to ignore. */
.uf-landing img {
    max-width: 100%;
    display: block;
}

.uf-landing a {
    color: var(--uf-blue-700);
    text-decoration: none;
    transition: color .15s ease;
}

.uf-landing a:hover {
    color: var(--uf-blue-600);
}

.uf-landing h1,
.uf-landing h2,
.uf-landing h3,
.uf-landing h4,
.uf-landing h5,
.uf-landing h6 {
    color: var(--uf-ink);
    line-height: 1.18;
    margin: 0 0 .5rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.uf-landing p {
    color: var(--uf-muted);
    margin: 0 0 .75rem;
}

/* =================================================================
   Section primitives
   ================================================================= */

.uf-section {
    padding: 5rem 0;
    position: relative;
}

.uf-section--gray {
    background: var(--uf-bg-soft);
}

.uf-section--dark {
    background: linear-gradient(135deg, #0c2461 0%, #1d4ed8 55%, #2563eb 100%);
    color: #e2e8f0;
    overflow: hidden;
}

.uf-section--dark h2,
.uf-section--dark h3 {
    color: #ffffff;
}

.uf-section--dark p,
.uf-section--dark li {
    color: rgba(226, 232, 240, .82);
}

.uf-section__container {
    width: min(1180px, 92vw);
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.uf-section__head {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3rem;
}

.uf-section__head h2 {
    font-size: clamp(1.75rem, 2.4vw + 1rem, 2.5rem);
    margin-bottom: .85rem;
}

.uf-section__head p {
    font-size: 1.05rem;
    margin: 0;
}

.uf-section__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 12% 12%, rgba(255, 255, 255, .08), transparent 38%),
        radial-gradient(circle at 88% 78%, rgba(255, 255, 255, .07), transparent 42%);
    pointer-events: none;
}

/* =================================================================
   Eyebrow / chip / dot accents
   ================================================================= */

.uf-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    background: var(--uf-blue-50);
    color: var(--uf-blue-700);
    font-weight: 600;
    font-size: .82rem;
    padding: .35rem .75rem;
    border-radius: 999px;
    margin-bottom: 1rem;
    letter-spacing: .02em;
    border: 1px solid rgba(37, 99, 235, .15);
}

.uf-eyebrow--center {
    margin-left: auto;
    margin-right: auto;
}

.uf-eyebrow--light {
    background: rgba(255, 255, 255, .12);
    color: #e0eaff;
    border-color: rgba(255, 255, 255, .18);
}

.uf-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--uf-blue-600);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, .15);
}

.uf-dot--light {
    background: #fff;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, .22);
}

.uf-chip {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: #fff;
    border: 1px solid var(--uf-border);
    color: var(--uf-ink-2);
    font-weight: 600;
    font-size: .85rem;
    padding: .4rem .75rem;
    border-radius: 999px;
    box-shadow: var(--uf-shadow-sm);
}

.uf-chip svg {
    color: var(--uf-blue-600);
}

/* =================================================================
   Buttons
   ================================================================= */

.uf-btn {
    /* Shared base for every landing-page button (primary / secondary /
       ghost). Using the same border-width across all variants keeps
       Login (outlined) and Request-a-Demo (filled) visually identical
       in height when they sit next to each other. */
    --uf-btn-bg: var(--uf-blue-600);
    --uf-btn-fg: #fff;
    --uf-btn-border: var(--uf-blue-600);

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    background: var(--uf-btn-bg);
    color: var(--uf-btn-fg);
    border: 1.5px solid var(--uf-btn-border);
    border-radius: 10px;
    padding: .65rem 1.25rem;
    min-height: 42px;
    font-weight: 600;
    font-size: .92rem;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
    box-shadow: var(--uf-shadow-sm);
    line-height: 1.1;
    white-space: nowrap;
}

.uf-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--uf-shadow-md);
}

.uf-btn--primary {
    --uf-btn-bg: var(--uf-blue-600);
    --uf-btn-fg: #fff;
    --uf-btn-border: var(--uf-blue-600);
}

.uf-btn--primary:hover {
    --uf-btn-bg: var(--uf-blue-700);
    color: #fff;
}

.uf-btn--secondary {
    /* Outlined companion to the primary CTA. A solid blue border on
       white reads as a real button (not a ghost link) and keeps
       Login + Request-a-Demo visually balanced when side by side. */
    --uf-btn-bg: #ffffff;
    --uf-btn-fg: var(--uf-blue-700);
    --uf-btn-border: var(--uf-blue-600);
}

.uf-btn--secondary:hover {
    --uf-btn-bg: var(--uf-blue-50);
    --uf-btn-border: var(--uf-blue-700);
    color: var(--uf-blue-700);
}

.uf-btn--ghost {
    --uf-btn-bg: transparent;
    --uf-btn-fg: var(--uf-ink-2);
    --uf-btn-border: transparent;
    box-shadow: none;
}

.uf-btn--ghost:hover {
    --uf-btn-bg: var(--uf-bg-soft);
    color: var(--uf-blue-700);
    box-shadow: none;
}

.uf-btn--lg {
    padding: .85rem 1.5rem;
    font-size: .98rem;
    min-height: 50px;
}

.uf-btn--block {
    width: 100%;
}

/* =================================================================
   Top navigation
   ================================================================= */

.uf-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, .85);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid var(--uf-border);
}

.uf-nav__inner {
    width: min(1180px, 92vw);
    margin: 0 auto;
    height: 68px;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.uf-nav__brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    color: var(--uf-ink);
    font-weight: 700;
}

.uf-nav__brand:hover {
    color: var(--uf-ink);
}

.uf-nav__brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--uf-blue-50), #fff);
    box-shadow: var(--uf-shadow-sm);
}

.uf-nav__brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.05;
}

.uf-nav__brand-name {
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

.uf-nav__brand-tagline {
    color: var(--uf-muted-2);
    font-size: .72rem;
    font-weight: 500;
}

.uf-nav__links {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-inline-start: 2rem;
    flex: 1;
}

.uf-nav__links a {
    color: var(--uf-muted);
    font-size: .92rem;
    font-weight: 500;
    position: relative;
}

.uf-nav__links a:hover {
    color: var(--uf-blue-700);
}

.uf-nav__actions {
    display: flex;
    align-items: center;
    gap: .65rem;
}

.uf-lang-toggle {
    background: var(--uf-bg-soft);
    color: var(--uf-ink-2);
    border: 1px solid var(--uf-border);
    border-radius: 8px;
    padding: .45rem .7rem;
    font-weight: 700;
    font-size: .82rem;
    cursor: pointer;
    transition: background .15s ease, color .15s ease, border-color .15s ease;
}

.uf-lang-toggle:hover {
    background: var(--uf-blue-50);
    color: var(--uf-blue-700);
    border-color: var(--uf-blue-200);
}

.uf-lang-toggle--block {
    width: 100%;
}

.uf-nav__menu-btn {
    display: none;
    background: transparent;
    border: 0;
    width: 40px;
    height: 40px;
    padding: 8px;
    margin-inline-start: auto;
    cursor: pointer;
}

.uf-nav__menu-btn span {
    display: block;
    height: 2px;
    background: var(--uf-ink);
    border-radius: 2px;
    margin: 4px 0;
    transition: transform .2s ease, opacity .2s ease;
}

.uf-nav__menu-btn.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.uf-nav__menu-btn.is-open span:nth-child(2) {
    opacity: 0;
}

.uf-nav__menu-btn.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.uf-nav__mobile {
    display: none;
    flex-direction: column;
    padding: .5rem 1rem 1rem;
    border-top: 1px solid var(--uf-border);
    background: #fff;
    animation: ufFadeIn .15s ease;
}

.uf-nav__mobile a {
    padding: .75rem .5rem;
    border-radius: 8px;
    color: var(--uf-ink-2);
    font-weight: 600;
}

.uf-nav__mobile a:hover {
    background: var(--uf-bg-soft);
}

.uf-nav__mobile-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .5rem;
    margin-top: .75rem;
}

.uf-nav__mobile-actions .uf-lang-toggle--block {
    grid-column: 1 / -1;
}

/* =================================================================
   Hero
   ================================================================= */

.uf-hero {
    position: relative;
    padding: 5.5rem 0 3.5rem;
    overflow: hidden;
}

.uf-hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(60% 60% at 18% 18%, rgba(37, 99, 235, .12), transparent 60%),
        radial-gradient(45% 45% at 88% 32%, rgba(14, 165, 233, .12), transparent 60%),
        linear-gradient(180deg, #f7faff 0%, #ffffff 65%);
    z-index: 0;
}

.uf-hero__grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    gap: 3rem;
    align-items: center;
}

.uf-hero__copy {
    position: relative;
    z-index: 1;
}

.uf-hero__title {
    font-size: clamp(2rem, 3.2vw + 1rem, 3.5rem);
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin: .25rem 0 1rem;
}

.uf-hero__subtitle {
    font-size: 1.1rem;
    color: var(--uf-muted);
    max-width: 560px;
    margin-bottom: 1.75rem;
}

.uf-hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: .65rem;
    margin-bottom: 2.25rem;
}

.uf-hero__stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    max-width: 520px;
}

.uf-hero__stat {
    padding: .85rem 1rem;
    border: 1px solid var(--uf-border);
    background: #fff;
    border-radius: var(--uf-radius);
    box-shadow: var(--uf-shadow-sm);
}

.uf-hero__stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--uf-ink);
    line-height: 1;
}

.uf-hero__stat-value span {
    font-size: 1rem;
    color: var(--uf-blue-600);
    margin-inline-start: 2px;
}

.uf-hero__stat-label {
    margin-top: .25rem;
    color: var(--uf-muted-2);
    font-size: .8rem;
    font-weight: 500;
}

.uf-hero__visual {
    position: relative;
    z-index: 1;
}

.uf-hero__device {
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: var(--uf-radius-lg);
    box-shadow: var(--uf-shadow-lg);
    padding: 12px 12px 14px;
    transform: perspective(1200px) rotateX(2deg) rotateY(-6deg);
    transition: transform .3s ease;
}

.uf-hero__device:hover {
    transform: perspective(1200px) rotateX(0deg) rotateY(0deg);
}

.uf-hero__device-bar {
    display: flex;
    gap: 6px;
    padding: 4px 6px 10px;
}

.uf-hero__device-bar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #cbd5e1;
}

.uf-hero__device-bar span:nth-child(1) {
    background: #ef4444;
}

.uf-hero__device-bar span:nth-child(2) {
    background: #f59e0b;
}

.uf-hero__device-bar span:nth-child(3) {
    background: #10b981;
}

.uf-hero__device img {
    border-radius: 12px;
    aspect-ratio: 16 / 11;
    object-fit: cover;
    width: 100%;
}

.uf-hero__floating {
    position: absolute;
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: 14px;
    padding: .65rem .85rem;
    box-shadow: var(--uf-shadow-md);
    display: flex;
    align-items: center;
    gap: .55rem;
    z-index: 2;
    animation: ufFloat 6s ease-in-out infinite;
}

.uf-hero__floating svg {
    color: var(--uf-blue-600);
    background: var(--uf-blue-50);
    border-radius: 8px;
    padding: 4px;
    width: 28px;
    height: 28px;
}

.uf-hero__floating-title {
    font-weight: 700;
    font-size: .92rem;
    color: var(--uf-ink);
}

.uf-hero__floating-sub {
    font-size: .76rem;
    color: var(--uf-muted-2);
}

.uf-hero__floating--a {
    top: 12%;
    inset-inline-start: -12px;
    animation-delay: -1.5s;
}

.uf-hero__floating--b {
    bottom: 18%;
    inset-inline-end: -18px;
    animation-delay: -3s;
}

.uf-hero__logos {
    margin-top: 3.5rem;
    padding-top: 2rem;
    border-top: 1px dashed var(--uf-border);
}

.uf-hero__logos-label {
    display: block;
    color: var(--uf-muted-2);
    font-size: .82rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 1rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.uf-hero__logos-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .65rem;
}

.uf-logo-pill {
    background: #fff;
    border: 1px solid var(--uf-border);
    color: var(--uf-ink-2);
    font-weight: 700;
    padding: .5rem 1rem;
    border-radius: 999px;
    box-shadow: var(--uf-shadow-sm);
    letter-spacing: .01em;
}

.uf-logo-pill--muted {
    background: transparent;
    color: var(--uf-muted-2);
    font-weight: 500;
    border-style: dashed;
    box-shadow: none;
}

/* =================================================================
   Features grid
   ================================================================= */

.uf-features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.25rem;
}

.uf-feature {
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: var(--uf-radius);
    padding: 1.5rem 1.4rem;
    box-shadow: var(--uf-shadow-sm);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    position: relative;
}

.uf-feature:hover {
    transform: translateY(-3px);
    box-shadow: var(--uf-shadow-md);
    border-color: var(--uf-blue-200);
}

.uf-feature h3 {
    font-size: 1.1rem;
    margin: 0 0 .35rem;
}

.uf-feature p {
    margin: 0;
    font-size: .92rem;
    color: var(--uf-muted);
}

.uf-feature__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: #fff;
}

.uf-feature__icon--blue { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.uf-feature__icon--indigo { background: linear-gradient(135deg, #6366f1, #4338ca); }
.uf-feature__icon--green { background: linear-gradient(135deg, #10b981, #059669); }
.uf-feature__icon--cyan { background: linear-gradient(135deg, #06b6d4, #0891b2); }
.uf-feature__icon--violet { background: linear-gradient(135deg, #a855f7, #7c3aed); }
.uf-feature__icon--amber { background: linear-gradient(135deg, #f59e0b, #d97706); }
.uf-feature__icon--ai {
    background: linear-gradient(135deg, #6366f1 0%, #2563eb 45%, #06b6d4 100%);
}

.uf-feature--ai {
    background: linear-gradient(150deg, #ffffff 60%, #eef4ff 100%);
    border-color: var(--uf-blue-200);
}

.uf-feature__badge {
    position: absolute;
    top: 14px;
    inset-inline-end: 14px;
    background: var(--uf-blue-600);
    color: #fff;
    font-size: .7rem;
    font-weight: 700;
    padding: .25rem .55rem;
    border-radius: 999px;
    letter-spacing: .04em;
}

/* =================================================================
   Dashboard preview
   ================================================================= */

.uf-preview__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1rem;
}

.uf-preview__card {
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: var(--uf-radius);
    overflow: hidden;
    box-shadow: var(--uf-shadow-sm);
    grid-column: span 3;
    position: relative;
    transition: transform .2s ease, box-shadow .2s ease;
}

.uf-preview__card:hover {
    transform: translateY(-3px);
    box-shadow: var(--uf-shadow-md);
}

.uf-preview__card--wide {
    grid-column: span 4;
}

.uf-preview__card:nth-child(2) {
    grid-column: span 2;
}

.uf-preview__card:nth-child(3) {
    grid-column: span 2;
}

.uf-preview__card img {
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.uf-preview__tag {
    position: absolute;
    top: 12px;
    inset-inline-start: 12px;
    background: rgba(15, 23, 42, .82);
    color: #fff;
    font-weight: 600;
    font-size: .78rem;
    padding: .3rem .65rem;
    border-radius: 999px;
    backdrop-filter: blur(6px);
}

/* =================================================================
   AI section
   ================================================================= */

.uf-ai__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.uf-ai__copy h2 {
    font-size: clamp(1.75rem, 2.4vw + 1rem, 2.5rem);
    margin-bottom: 1rem;
}

.uf-ai__list {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0 1.75rem;
    display: grid;
    gap: 1rem;
}

.uf-ai__list li {
    display: flex;
    gap: .9rem;
    align-items: flex-start;
}

.uf-ai__list strong {
    display: block;
    color: #fff;
    font-weight: 700;
    margin-bottom: .15rem;
}

.uf-ai__list span {
    color: rgba(226, 232, 240, .82);
    font-size: .95rem;
}

.uf-ai__bullet {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .12);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.uf-ai__visual {
    position: relative;
    height: 460px;
}

.uf-ai__card {
    position: absolute;
    background: #fff;
    border-radius: var(--uf-radius-lg);
    overflow: hidden;
    box-shadow: 0 30px 80px -20px rgba(8, 24, 88, .55);
    border: 4px solid rgba(255, 255, 255, .15);
}

.uf-ai__card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.uf-ai__caption {
    position: absolute;
    bottom: 12px;
    inset-inline-start: 12px;
    background: rgba(15, 23, 42, .82);
    color: #fff;
    font-weight: 600;
    font-size: .82rem;
    padding: .35rem .7rem;
    border-radius: 8px;
    backdrop-filter: blur(6px);
}

.uf-ai__card--front {
    width: 64%;
    height: 70%;
    inset-inline-end: 0;
    bottom: 0;
    z-index: 2;
}

.uf-ai__card--back {
    width: 60%;
    height: 60%;
    inset-inline-start: 0;
    top: 0;
    opacity: .92;
}

/* =================================================================
   Mobile responsive section
   ================================================================= */

.uf-mobile__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.uf-mobile__copy h2 {
    font-size: clamp(1.6rem, 2.2vw + 1rem, 2.25rem);
    margin-bottom: 1rem;
}

.uf-mobile__chips {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin: 1.25rem 0 1.5rem;
}

.uf-mobile__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: .65rem;
}

.uf-mobile__list li {
    position: relative;
    padding-inline-start: 1.6rem;
    color: var(--uf-muted);
}

.uf-mobile__list li::before {
    content: "";
    position: absolute;
    inset-inline-start: 0;
    top: .6em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--uf-blue-600);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, .15);
}

.uf-mobile__visual {
    position: relative;
    height: 460px;
}

.uf-mobile__laptop {
    position: absolute;
    inset-inline-start: 0;
    top: 6%;
    width: 78%;
}

.uf-mobile__laptop-screen {
    background: #0f172a;
    padding: 10px 10px 8px;
    border-radius: 14px 14px 4px 4px;
    box-shadow: 0 24px 60px -16px rgba(37, 99, 235, .35);
}

.uf-mobile__laptop-screen img {
    border-radius: 6px;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    width: 100%;
}

.uf-mobile__laptop-base {
    height: 12px;
    margin: -1px auto 0;
    width: 110%;
    background: linear-gradient(180deg, #1e293b, #0f172a);
    border-radius: 0 0 14px 14px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, .25);
}

.uf-mobile__phone {
    position: absolute;
    inset-inline-end: 0;
    bottom: 0;
    width: 32%;
    background: #0f172a;
    padding: 30px 8px 22px;
    border-radius: 28px;
    box-shadow: 0 24px 50px -8px rgba(15, 23, 42, .45);
    border: 2px solid #1e293b;
}

.uf-mobile__phone-notch {
    position: absolute;
    top: 8px;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 12px;
    background: #0f172a;
    border-radius: 12px;
    border: 1px solid #1e293b;
}

.uf-mobile__phone img {
    border-radius: 14px;
    aspect-ratio: 9 / 16;
    object-fit: cover;
    width: 100%;
}

/* =================================================================
   Clients
   ================================================================= */

.uf-clients__card {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: var(--uf-radius-lg);
    overflow: hidden;
    box-shadow: var(--uf-shadow-md);
}

.uf-clients__media {
    min-height: 100%;
    position: relative;
}

.uf-clients__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.uf-clients__body {
    padding: 2.5rem 2.5rem 2rem;
}

.uf-clients__pill {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    background: var(--uf-blue-50);
    color: var(--uf-blue-700);
    font-weight: 600;
    padding: .3rem .65rem;
    border-radius: 999px;
    font-size: .82rem;
    margin-bottom: 1rem;
    border: 1px solid rgba(37, 99, 235, .15);
}

.uf-clients__body h3 {
    font-size: 1.75rem;
    margin: 0 0 .75rem;
}

.uf-clients__intro {
    color: var(--uf-muted);
    margin: 0 0 1.5rem;
}

.uf-clients__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.uf-clients__stats > div {
    padding: 1rem;
    background: var(--uf-bg-soft);
    border-radius: 12px;
    text-align: center;
}

.uf-clients__stat-value {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--uf-blue-700);
    line-height: 1;
}

.uf-clients__stat-value span {
    color: var(--uf-blue-500);
}

.uf-clients__stat-label {
    margin-top: .35rem;
    color: var(--uf-muted-2);
    font-size: .78rem;
    font-weight: 500;
}

/* =================================================================
   Contact
   ================================================================= */

.uf-contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    align-items: start;
}

.uf-contact__info h2 {
    font-size: clamp(1.6rem, 2.2vw + 1rem, 2.25rem);
    margin-bottom: 1rem;
}

.uf-contact__channels {
    margin-top: 1.5rem;
    display: grid;
    gap: .75rem;
}

.uf-contact__channel {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.15rem;
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: var(--uf-radius);
    box-shadow: var(--uf-shadow-sm);
    color: var(--uf-ink);
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}

.uf-contact__channel:hover {
    transform: translateY(-2px);
    box-shadow: var(--uf-shadow-md);
    border-color: var(--uf-blue-200);
    color: var(--uf-ink);
}

.uf-contact__channel-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.uf-contact__channel-icon--blue { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.uf-contact__channel-icon--violet { background: linear-gradient(135deg, #6366f1, #7c3aed); }
.uf-contact__channel-icon--green { background: linear-gradient(135deg, #22c55e, #16a34a); }

.uf-contact__channel-label {
    font-size: .8rem;
    color: var(--uf-muted-2);
    font-weight: 500;
    margin-bottom: 2px;
}

.uf-contact__channel-value {
    font-weight: 700;
    color: var(--uf-ink);
}

.uf-contact__form {
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: var(--uf-radius-lg);
    padding: 2rem;
    box-shadow: var(--uf-shadow-md);
}

.uf-contact__form h3 {
    margin: 0 0 .25rem;
    font-size: 1.35rem;
}

.uf-contact__form-sub {
    margin: 0 0 1.5rem;
    color: var(--uf-muted);
}

.uf-contact__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.uf-field {
    display: block;
    margin-bottom: 1rem;
}

.uf-field > span {
    display: block;
    margin-bottom: .35rem;
    font-weight: 600;
    color: var(--uf-ink-2);
    font-size: .85rem;
}

.uf-field input,
.uf-field textarea {
    width: 100%;
    padding: .7rem .85rem;
    border-radius: 10px;
    border: 1px solid var(--uf-border);
    background: var(--uf-bg);
    color: var(--uf-ink);
    font-size: .95rem;
    font-family: inherit;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.uf-field input:focus,
.uf-field textarea:focus {
    outline: none;
    border-color: var(--uf-blue-500);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, .15);
}

.uf-field textarea {
    resize: vertical;
    min-height: 120px;
}

.uf-contact__success {
    margin-top: 1rem;
    background: #ecfdf5;
    color: #047857;
    padding: .65rem .9rem;
    border-radius: 10px;
    border: 1px solid #a7f3d0;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: .4rem;
}

.uf-contact__error {
    margin-top: 1rem;
    background: #fef2f2;
    color: #b91c1c;
    padding: .65rem .9rem;
    border-radius: 10px;
    border: 1px solid #fecaca;
    font-weight: 600;
}

.uf-contact__form button[type="submit"]:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
    box-shadow: var(--uf-shadow-sm);
}

/* =================================================================
   Footer
   ================================================================= */

.uf-footer {
    margin-top: auto;
    background: #0c1a3a;
    color: #cbd5e1;
    padding: 3.5rem 0 1.5rem;
}

.uf-footer__inner {
    width: min(1180px, 92vw);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 2fr;
    gap: 2.5rem;
}

.uf-footer__name {
    font-weight: 800;
    font-size: 1.5rem;
    color: #fff;
    letter-spacing: -0.01em;
    margin-bottom: .5rem;
}

.uf-footer__copy {
    color: rgba(203, 213, 225, .8);
    max-width: 340px;
}

.uf-footer__cols {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.uf-footer__cols h6 {
    margin: 0 0 .85rem;
    color: #fff;
    font-size: .9rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.uf-footer__cols a {
    display: block;
    color: rgba(203, 213, 225, .8);
    padding: .25rem 0;
    font-size: .9rem;
}

.uf-footer__cols a:hover {
    color: #fff;
}

.uf-footer__bottom {
    width: min(1180px, 92vw);
    margin: 2.5rem auto 0;
    padding-top: 1.25rem;
    border-top: 1px solid rgba(255, 255, 255, .1);
    display: flex;
    justify-content: space-between;
    color: rgba(203, 213, 225, .7);
    font-size: .82rem;
    flex-wrap: wrap;
    gap: .5rem;
}

/* =================================================================
   Animations
   ================================================================= */

@keyframes ufFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

@keyframes ufFadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Subtle reveal on scroll-position-independent sections.
   We avoid IntersectionObserver wiring and lean on CSS-only entry. */
.uf-section,
.uf-hero__copy,
.uf-hero__visual,
.uf-feature,
.uf-preview__card,
.uf-contact__channel {
    animation: ufFadeUp .6s ease both;
}

.uf-feature:nth-child(2) { animation-delay: .05s; }
.uf-feature:nth-child(3) { animation-delay: .1s; }
.uf-feature:nth-child(4) { animation-delay: .15s; }
.uf-feature:nth-child(5) { animation-delay: .2s; }
.uf-feature:nth-child(6) { animation-delay: .25s; }
.uf-feature:nth-child(7) { animation-delay: .3s; }

@keyframes ufFadeUp {
    from { opacity: 0; transform: translateY(12px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .uf-landing *,
    .uf-landing *::before,
    .uf-landing *::after {
        animation-duration: 0s !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0s !important;
    }
}

/* =================================================================
   RTL adjustments. The whole tree already gets dir="rtl"; here we
   only mirror visual decoration that's anchored to a physical edge
   (transforms, absolutely-positioned floats, etc.).
   ================================================================= */

.uf-landing--rtl .uf-hero__device {
    transform: perspective(1200px) rotateX(2deg) rotateY(6deg);
}

.uf-landing--rtl .uf-hero__device:hover {
    transform: perspective(1200px) rotateX(0deg) rotateY(0deg);
}

/* =================================================================
   Responsive breakpoints
   ================================================================= */

@media (max-width: 1024px) {
    .uf-section {
        padding: 4rem 0;
    }

    .uf-hero {
        padding: 4rem 0 2.5rem;
    }

    .uf-hero__grid,
    .uf-ai__grid,
    .uf-mobile__grid,
    .uf-contact__grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .uf-clients__card {
        grid-template-columns: 1fr;
    }

    .uf-clients__media {
        aspect-ratio: 16 / 9;
    }

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

    .uf-preview__card,
    .uf-preview__card--wide,
    .uf-preview__card:nth-child(2),
    .uf-preview__card:nth-child(3) {
        grid-column: span 1;
    }

    .uf-ai__visual,
    .uf-mobile__visual {
        height: 380px;
    }
}

@media (max-width: 768px) {
    .uf-nav__links {
        display: none;
    }

    .uf-nav__actions {
        display: none;
    }

    .uf-nav__menu-btn {
        display: block;
    }

    .uf-nav__mobile {
        display: flex;
    }

    .uf-hero__floating--a {
        inset-inline-start: 4px;
    }

    .uf-hero__floating--b {
        inset-inline-end: 4px;
    }

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

    .uf-contact__form {
        padding: 1.5rem;
    }

    .uf-contact__row {
        grid-template-columns: 1fr;
    }

    .uf-footer__inner {
        grid-template-columns: 1fr;
    }

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

    .uf-clients__body {
        padding: 1.75rem;
    }
}

@media (max-width: 520px) {
    .uf-section {
        padding: 3rem 0;
    }

    .uf-hero {
        padding: 2.5rem 0 2rem;
    }

    .uf-hero__cta {
        flex-direction: column;
        align-items: stretch;
    }

    .uf-hero__cta .uf-btn {
        justify-content: center;
    }

    .uf-hero__stats {
        grid-template-columns: 1fr;
        gap: .65rem;
    }

    .uf-preview__grid {
        grid-template-columns: 1fr;
    }

    .uf-ai__visual,
    .uf-mobile__visual {
        height: 320px;
    }

    .uf-clients__stats {
        grid-template-columns: 1fr 1fr 1fr;
        font-size: .82rem;
    }

    .uf-footer__cols {
        grid-template-columns: 1fr;
    }

    .uf-footer__bottom {
        justify-content: center;
        text-align: center;
    }
}

/* =================================================================
   Landing page — guided chat widget (scripted assistant)
   ================================================================= */

.uf-chat {
    position: fixed;
    inset-inline-end: 1.25rem;
    bottom: 1.25rem;
    z-index: 9999;
    width: min(400px, calc(100vw - 2rem));
    max-width: min(400px, calc(100vw - 2rem));
    min-width: 0;
    font-family: "Cairo", "Inter", "Roboto", "Helvetica", "Arial", sans-serif;
    pointer-events: none;
}

.uf-chat > * {
    pointer-events: auto;
}

.uf-chat__fab {
    position: fixed;
    inset-inline-end: 1.25rem;
    bottom: 1.25rem;
    z-index: 10000;
    width: 56px;
    height: 56px;
    border: none;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
    cursor: pointer;
    box-shadow: var(--uf-shadow-lg);
    transition: transform .25s cubic-bezier(.34, 1.56, .64, 1), opacity .2s ease, box-shadow .2s ease;
}

.uf-chat__fab:hover {
    box-shadow: 0 28px 64px -12px rgba(37, 99, 235, .45), 0 12px 28px rgba(15, 23, 42, .12);
}

.uf-chat__fab--hidden {
    transform: scale(0);
    opacity: 0;
    pointer-events: none;
}

.uf-chat__panel {
    position: absolute;
    inset-inline-end: 0;
    bottom: 4.5rem;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    max-height: min(640px, calc(100vh - 6rem));
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 20px;
    border: 1px solid var(--uf-border);
    box-shadow: 0 24px 64px rgba(15, 23, 42, .18), 0 8px 24px rgba(37, 99, 235, .12);
    overflow: hidden;
    animation: uf-chat-slide-up .35s cubic-bezier(.22, 1, .36, 1);
    transform-origin: bottom right;
}

.uf-chat[dir="rtl"] .uf-chat__panel {
    transform-origin: bottom left;
}

@keyframes uf-chat-slide-up {
    from {
        opacity: 0;
        transform: translateY(16px) scale(.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.uf-chat__header {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: 1rem 1rem .85rem;
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #fff;
    flex-shrink: 0;
    min-width: 0;
}

.uf-chat__avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .18);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.uf-chat__header-text {
    flex: 1;
    min-width: 0;
}

.uf-chat__title {
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.2;
}

.uf-chat__status {
    display: flex;
    align-items: center;
    gap: .35rem;
    font-size: .78rem;
    opacity: .9;
    margin-top: .15rem;
}

.uf-chat__status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #4ade80;
    box-shadow: 0 0 0 3px rgba(74, 222, 128, .35);
    animation: uf-chat-pulse 2s ease infinite;
}

@keyframes uf-chat-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: .55; }
}

.uf-chat__close {
    color: #fff !important;
}

.uf-chat__body {
    flex: 1 1 auto;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: .65rem;
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
    scroll-behavior: smooth;
    min-width: 0;
    min-height: 0;
}

.uf-chat__bubble {
    display: flex;
    max-width: 88%;
}

.uf-chat__bubble--bot {
    align-self: flex-start;
}

.uf-chat__bubble--user {
    align-self: flex-end;
}

.uf-chat__bubble-inner {
    padding: .65rem .85rem;
    border-radius: 14px;
    font-size: .9rem;
    line-height: 1.55;
    white-space: pre-line;
}

.uf-chat__bubble--bot .uf-chat__bubble-inner {
    background: #fff;
    color: var(--uf-ink-2);
    border: 1px solid var(--uf-border);
    border-end-start-radius: 4px;
    box-shadow: var(--uf-shadow-sm);
}

.uf-chat__bubble--user .uf-chat__bubble-inner {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #fff;
    border-end-end-radius: 4px;
}

.uf-chat__typing {
    display: flex;
    gap: 4px;
    padding: .75rem 1rem;
    background: #fff;
    border: 1px solid var(--uf-border);
    border-radius: 14px;
    border-end-start-radius: 4px;
}

.uf-chat__typing span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--uf-blue-500);
    animation: uf-chat-typing 1.2s ease infinite;
}

.uf-chat__typing span:nth-child(2) { animation-delay: .15s; }
.uf-chat__typing span:nth-child(3) { animation-delay: .3s; }

@keyframes uf-chat-typing {
    0%, 60%, 100% { transform: translateY(0); opacity: .4; }
    30% { transform: translateY(-4px); opacity: 1; }
}

.uf-chat__options {
    padding: .65rem 1rem;
    border-top: 1px solid var(--uf-border);
    background: #fff;
    flex-shrink: 0;
    min-width: 0;
    max-width: 100%;
    overflow: hidden;
}

.uf-chat__options-label {
    font-size: .75rem;
    font-weight: 600;
    color: var(--uf-muted-2);
    margin-bottom: .5rem;
}

.uf-chat__chips {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    width: 100%;
    min-width: 0;
    max-width: 100%;
}

.uf-chat__chip {
    border: 1px solid var(--uf-blue-200);
    background: var(--uf-blue-50);
    color: var(--uf-blue-700);
    border-radius: 999px;
    padding: .35rem .75rem;
    font-size: .78rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    white-space: normal;
    text-align: start;
    line-height: 1.35;
    max-width: 100%;
    flex: 0 1 auto;
    transition: background .15s ease, border-color .15s ease, transform .1s ease;
}

.uf-chat__chip:hover:not(:disabled) {
    background: var(--uf-blue-100);
    border-color: var(--uf-blue-500);
}

.uf-chat__chip:active:not(:disabled) {
    transform: scale(.97);
}

.uf-chat__chip:disabled {
    opacity: .55;
    cursor: not-allowed;
}

.uf-chat__footer {
    padding: .75rem 1rem 1rem;
    border-top: 1px solid var(--uf-border);
    background: #fff;
    flex-shrink: 0;
    min-width: 0;
    max-width: 100%;
}

.uf-chat__cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin-bottom: .5rem;
}

.uf-chat__cta {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .4rem .65rem;
    border-radius: 10px;
    font-size: .78rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform .12s ease, box-shadow .15s ease;
}

.uf-chat__cta:hover {
    transform: translateY(-1px);
}

.uf-chat__cta--whatsapp {
    background: #dcfce7;
    color: #15803d;
}

.uf-chat__cta--demo {
    background: var(--uf-blue-50);
    color: var(--uf-blue-700);
}

.uf-chat__cta--contact {
    background: var(--uf-bg-soft-2);
    color: var(--uf-ink-2);
}

.uf-chat__restart {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    border: none;
    background: transparent;
    color: var(--uf-muted-2);
    font-size: .75rem;
    font-family: inherit;
    cursor: pointer;
    padding: .25rem 0;
}

.uf-chat__restart:hover {
    color: var(--uf-blue-600);
}

@media (max-width: 480px) {
    .uf-chat {
        inset-inline-end: .75rem;
        bottom: .75rem;
        width: calc(100vw - 1.5rem);
        max-width: calc(100vw - 1.5rem);
    }

    .uf-chat__fab {
        inset-inline-end: .75rem;
        bottom: .75rem;
    }

    .uf-chat__panel {
        bottom: 4rem;
        max-height: calc(100vh - 5.5rem);
    }
}