/* ============================================================
   TOKENS
============================================================ */
:root {
    --paper: #FAFDFB;
    --paper-2: #F1F8F4;
    --ink: #071C15;
    --ink-soft: #3F5750;
    --ink-faint: #7C8F87;
    --mint: #0AEF8D;
    --mint-deep: #04B36A;
    --mint-pale: #E4FBEF;
    --violet: #6C5CE7;
    --violet-pale: #EFECFE;
    --line: #E1EBE4;
    --line-strong: #CFE0D6;
    --surface: #FFFFFF;
    --shadow-sm: 0 1px 2px rgba(7,28,21,.05);
    --shadow-md: 0 16px 36px -18px rgba(7,28,21,.18);
    --shadow-lg: 0 40px 90px -30px rgba(7,28,21,.22);
    --shadow-mint: 0 22px 48px -18px rgba(10,239,141,.5);
    --ease: cubic-bezier(.16,.84,.32,1);
    --ease-soft: cubic-bezier(.22,.61,.36,1);
    --r-sm: 10px;
    --r-md: 18px;
    --r-lg: 28px;
    --r-xl: 38px;
    --font-display: 'Space Grotesk', 'Satoshi', -apple-system, sans-serif;
    --font-body: 'Satoshi',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
    --font-mono: 'JetBrains Mono',ui-monospace,monospace;
    --container: 1180px;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}

img, svg {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, p {
    margin: 0;
    outline: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: none;
    cursor: pointer;
}

section {
    position: relative;
}

::selection {
    background: var(--mint);
    color: var(--ink);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--mint-deep);
    font-weight: 600;
}

    .eyebrow::before {
        content: "";
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: var(--mint);
        box-shadow: 0 0 0 4px var(--mint-pale);
    }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 32px;
}

.section-head {
    max-width: 640px;
    margin: 0 auto 64px;
    text-align: center;
}

    .section-head h2 {
        font-family: var(--font-display);
        font-weight: 600;
        font-size: clamp(2rem,3.6vw,2.9rem);
        letter-spacing: -.02em;
        line-height: 1.12;
        margin-top: 14px;
        color: var(--ink);
    }

    .section-head p {
        margin-top: 16px;
        color: var(--ink-soft);
        font-size: 1.05rem;
    }

/* buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 26px;
    border-radius: 999px;
    font-weight: 700;
    font-size: .95rem;
    white-space: nowrap;
    transition: transform .45s var(--ease), box-shadow .45s var(--ease), background .3s ease;
}

.btn-primary {
    background: linear-gradient(135deg,var(--mint) 0%, var(--mint-deep) 100%);
    color: var(--ink);
    box-shadow: var(--shadow-mint);
    border: none;
}

    .btn-primary:hover {
        transform: translateY(-2px) scale(1.02);
        color: var(--ink);
    }

.btn-link-primary {
    color: var(--mint-deep);
    box-shadow: var(--shadow-mint);
    border: 0px;
}

    .btn-link-primary:hover {
        border: 0px;
        background: linear-gradient(135deg,var(--mint) 0%, var(--mint-deep) 100%);
        transform: translateY(-2px) scale(1.02);
        color: var(--ink);
    }

.btn-ghost {
    background: transparent;
    color: var(--ink);
    border: 1.5px solid var(--line-strong);
}

    .btn-ghost:hover {
        border-color: var(--ink);
        background: var(--surface);
    }

.btn-sm {
    padding: 10px 18px;
    font-size: .85rem;
}

/* reveal-on-scroll */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 1s var(--ease-soft), transform 1s var(--ease-soft), filter 1s var(--ease-soft);
    filter: blur(2px);
}

    .reveal.in {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }

.reveal-stagger > * {
    transition-delay: calc(var(--i,0) * 90ms);
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============================================================
   MENU
============================================================ */
.menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 18px 0;
    transition: padding .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease);
}

.menu-inner {
    max-width: var(--container);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: background .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease);
    flex-wrap: wrap;
}

.menu.scrolled {
    padding: 12px 0;
}

    .menu.scrolled .menu-inner {
        background: rgba(250,253,251,.78);
        backdrop-filter: blur(16px) saturate(1.4);
        -webkit-backdrop-filter: blur(16px) saturate(1.4);
        border-color: var(--line);
        box-shadow: var(--shadow-md);
    }

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.15rem;
}

    .brand svg {
        color: var(--ink);
    }

.menu-links {
    display: flex;
    align-items: center;
    gap: 34px;
}

    .menu-links a {
        font-size: .92rem;
        font-weight: 500;
        color: var(--ink-soft);
        position: relative;
        transition: color .3s ease;
    }

        .menu-links a::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: -5px;
            width: 0;
            height: 1.5px;
            background: var(--mint-deep);
            transition: width .35s var(--ease);
        }

        .menu-links a:hover {
            color: var(--ink);
        }

            .menu-links a:hover::after {
                width: 100%;
            }

.menu-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

    .menu-actions .btn-ghost {
        border-color: transparent;
        padding: 10px 16px;
    }

.menu-burger {
    display: none;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 78px;
    left: 16px;
    right: 16px;
    z-index: 99;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-lg);
    padding: 10px;
    flex-direction: column;
    opacity: 0;
    transform: translateY(-10px);
    pointer-events: none;
    transition: opacity .35s var(--ease), transform .35s var(--ease);
}

    .mobile-menu.open {
        opacity: 1;
        transform: translateY(0);
        pointer-events: auto;
    }

    .mobile-menu a {
        padding: 14px 16px;
        border-radius: 12px;
        font-weight: 500;
        color: var(--ink-soft);
    }

        .mobile-menu a:hover {
            background: var(--paper-2);
            color: var(--ink);
        }

    .mobile-menu .mm-actions {
        display: flex;
        gap: 10px;
        padding: 10px 8px 4px;
    }

        .mobile-menu .mm-actions .btn {
            flex: 1;
        }

.menu-burger svg .l2 {
    transition: opacity .2s ease;
}

.menu-burger svg {
    transition: transform .3s ease;
}

.menu.menu-open .menu-burger {
    background: var(--paper-2);
}

@media (max-width:900px) {
    .menu-inner {
        max-width: 900px;
        gap: 8px;
    }

    .brand {
        flex-shrink: 0;
        gap: 6px;
        font-size: 1rem;
    }

        .brand svg {
            width: 22px;
            height: 22px;
        }

    .menu-links {
        display: none;
    }

    .menu-actions {
        display: none;
    }

        .menu-actions .btn-ghost {
            display: none;
        }

    .menu-burger {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        border: 1px solid var(--line-strong);
        flex-shrink: 0;
    }

    .mobile-menu {
        display: flex;
    }
}

@media (max-width:480px) {
    .menu {
        padding: 12px 0;
    }

    .menu-inner {
        max-width: 373px;
        gap: 6px;
    }

    .brand {
        font-size: 0.9rem;
    }

        .brand svg {
            width: 20px;
            height: 20px;
        }

    .menu-burger {
        width: 36px;
        height: 36px;
    }

        .menu-burger svg {
            width: 16px;
            height: 16px;
        }
}

/* ============================================================
   HERO / SCROLL-ASSEMBLED DASHBOARD
============================================================ */
.hero-wrapper {
    height: 230vh;
    position: relative;
}

.hero-pin {
    position: sticky;
    top: 0;
    height: 120vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: radial-gradient(60% 45% at 50% 8%, rgba(10,239,141,.16), transparent 70%), radial-gradient(40% 30% at 85% 20%, rgba(108,92,231,.10), transparent 70%), var(--paper);
}

/* decorative rings + dot grid */
.hero-decor {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.ring {
    position: absolute;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    opacity: .55;
}

    .ring.r1 {
        width: 900px;
        height: 900px;
        top: -420px;
        left: -260px;
        animation: spin 90s linear infinite;
    }

    .ring.r2 {
        width: 620px;
        height: 620px;
        top: 120px;
        right: -320px;
        animation: spin 70s linear infinite reverse;
    }

    .ring.r3 {
        width: 340px;
        height: 340px;
        bottom: -140px;
        left: 38%;
        animation: spin 60s linear infinite;
    }

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.dotgrid {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(var(--line-strong) 1px, transparent 1px);
    background-size: 34px 34px;
    -webkit-mask-image: radial-gradient(60% 55% at 50% 30%, black 20%, transparent 75%);
    mask-image: radial-gradient(60% 55% at 50% 30%, black 20%, transparent 75%);
    opacity: .7;
}

.hero-text {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 820px;
    padding: 0 24px;
    margin-top: min(15vh,150px);
    transition: opacity .25s linear, transform .25s linear, filter .25s linear;
}

    .hero-text .eyebrow {
        justify-content: center;
        background: var(--surface);
        border: 1px solid var(--line);
        padding: 7px 16px 7px 12px;
        border-radius: 999px;
        box-shadow: var(--shadow-sm);
    }

    .hero-text h1 {
        font-family: var(--font-display);
        font-weight: 600;
        font-size: clamp(2.6rem, 6vw, 5.1rem);
        line-height: 1.03;
        letter-spacing: -.025em;
        margin-top: 22px;
        color: var(--ink);
    }

        .hero-text h1 .accent {
            background: linear-gradient(100deg, var(--mint-deep), var(--mint) 55%, var(--violet));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }

    .hero-text .sub {
        margin: 22px auto 0;
        max-width: 560px;
        font-size: 1.08rem;
        color: var(--ink-soft);
    }

.hero-cta {
    margin-top: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

@media (max-width:1400px) {
    .hero-cta {
        margin-top: 20px;
    }
}

.hero-stats {
    margin-top: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    font-family: var(--font-mono);
    font-size: .78rem;
    color: var(--ink-faint);
    letter-spacing: .03em;
}

    .hero-stats span.dot {
        opacity: .5;
    }

    .hero-stats strong {
        color: var(--ink-soft);
        font-weight: 600;
    }

/* floating chips */
.chip {
    position: absolute;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    padding: 12px 16px;
    box-shadow: var(--shadow-md);
    font-family: var(--font-mono);
    font-size: .68rem;
    color: var(--ink-soft);
    transition: opacity .25s linear, transform .25s linear, filter .25s linear;
    animation: bob 7s ease-in-out infinite;
}

    .chip svg {
        color: var(--mint-deep);
    }

    .chip.c1 {
        top: 16%;
        left: 7%;
        animation-delay: 0s;
    }

    .chip.c2 {
        top: 30%;
        right: 6%;
        animation-delay: 1.4s;
        transform: rotate(4deg);
    }

    .chip.c3 {
        top: 54%;
        left: 3%;
        animation-delay: 2.7s;
        transform: rotate(-5deg);
    }

    .chip.c4 {
        top: 50%;
        right: 2%;
        animation-delay: .8s;
        transform: rotate(3deg);
    }

@keyframes bob {
    0%,100% {
        transform: translateY(0) rotate(var(--rot,0deg));
    }

    50% {
        transform: translateY(-14px) rotate(var(--rot,0deg));
    }
}

.chip.c2 {
    --rot: 4deg;
}

.chip.c3 {
    --rot: -5deg;
}

.chip.c4 {
    --rot: 3deg;
}

@media (max-width:1024px) {
    .chip.c1 {
        left: 2%;
    }

    .chip.c2 {
        right: 1%;
    }

    .chip.c3 {
        display: none;
    }

    .chip.c4 {
        display: none;
    }
}

@media (max-width:760px) {
    .chip {
        display: none;
    }
}

/* dashboard mock */
.dash-stage {
    position: absolute;
    left: 50%;
    bottom: 15vh;
    z-index: 1;
    width: min(1020px, 92vw);
    transform: translate(-50%, 130px) scale(.74);
    transform-origin: bottom center;
    will-change: transform;
}

@media (max-width:1400px) {
    .dash-stage {
        bottom: -10vh;
    }
}

.dash-glow {
    position: absolute;
    inset: -40px -40px -10% -40px;
    background: radial-gradient(60% 60% at 50% 40%, rgba(10,239,141,.35), transparent 70%);
    filter: blur(40px);
    z-index: -1;
    opacity: .8;
}

.dash-card {
    background: var(--surface);
    border: 5px solid var(--line);
    border-radius: 34px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.dash-promptbar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 22px;
    border-bottom: 1px solid var(--line);
    font-family: var(--font-mono);
    font-size: .86rem;
    color: var(--ink-soft);
    background: linear-gradient(90deg, var(--mint-pale), transparent 60%);
}

    .dash-promptbar .caret {
        color: var(--mint-deep);
        font-weight: 700;
    }

    .dash-promptbar .typed::after {
        content: "";
        display: inline-block;
        width: 2px;
        height: 15px;
        background: var(--mint-deep);
        margin-left: 2px;
        vertical-align: -3px;
        animation: blink 1s step-end infinite;
    }

@keyframes blink {
    50% {
        opacity: 0;
    }
}

.dash-body {
    display: flex;
    min-height: 420px;
}

.dash-side {
    width: 190px;
    flex: none;
    border-right: 1px solid var(--line);
    padding: 20px 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: var(--paper-2);
}

    .dash-side .side-brand {
        display: flex;
        align-items: center;
        gap: 8px;
        font-family: var(--font-display);
        font-weight: 600;
        font-size: .92rem;
        padding: 6px 8px 18px;
    }

.side-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: 10px;
    font-size: .82rem;
    color: var(--ink-faint);
    font-weight: 500;
}

    .side-item.active {
        background: var(--surface);
        color: var(--ink);
        box-shadow: var(--shadow-sm);
    }

    .side-item .sw {
        width: 7px;
        height: 7px;
        border-radius: 2px;
        background: currentColor;
        opacity: .5;
    }

    .side-item.active .sw {
        background: var(--mint-deep);
        opacity: 1;
    }

.dash-main {
    flex: 1;
    padding: 22px 26px;
    min-width: 0;
}

.dash-main-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

    .dash-main-head h4 {
        font-family: var(--font-display);
        font-size: 1.05rem;
        font-weight: 600;
    }

.dash-range {
    font-family: var(--font-mono);
    font-size: .7rem;
    color: var(--ink-faint);
    border: 1px solid var(--line);
    padding: 5px 10px;
    border-radius: 8px;
}

.kpi-row {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 12px;
    margin-bottom: 14px;
}

.assemble > * {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .6s var(--ease-soft), transform .6s var(--ease-soft);
}

.assemble.on > * {
    opacity: 1;
    transform: translateY(0);
}

    .assemble.on > *:nth-child(1) {
        transition-delay: .02s;
    }

    .assemble.on > *:nth-child(2) {
        transition-delay: .12s;
    }

    .assemble.on > *:nth-child(3) {
        transition-delay: .22s;
    }

.kpi {
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 14px 16px;
    background: var(--surface);
}

    .kpi .lbl {
        font-size: .7rem;
        color: var(--ink-faint);
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: .05em;
    }

    .kpi .val {
        font-family: var(--font-display);
        font-size: 1.5rem;
        font-weight: 600;
        margin-top: 6px;
    }

    .kpi .delta {
        font-size: .72rem;
        font-weight: 600;
        margin-top: 4px;
    }

        .kpi .delta.up {
            color: var(--mint-deep);
        }

        .kpi .delta.down {
            color: #E4573D;
        }

.chart-row {
    display: grid;
    grid-template-columns: 1.55fr 1fr;
    gap: 12px;
}

.panel {
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 16px 18px;
    background: var(--surface);
}

    .panel .lbl {
        font-size: .78rem;
        font-weight: 600;
        color: var(--ink-soft);
        margin-bottom: 8px;
    }

.tokbadge {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    height: 100%;
    background: linear-gradient(160deg,var(--mint-pale),var(--surface));
}

    .tokbadge .big {
        font-family: var(--font-display);
        font-size: 2.1rem;
        font-weight: 700;
        color: var(--mint-deep);
    }

    .tokbadge .small {
        font-size: .72rem;
        color: var(--ink-faint);
        margin-top: 2px;
    }

@media (max-width:760px) {
    .dash-side {
        display: none;
    }

    .kpi-row {
        grid-template-columns: repeat(3,1fr);
    }

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

/* ============================================================
   FEATURES
============================================================ */
.features {
    padding: 150px 0 130px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 1px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
}

.feature-card {
    background: var(--surface);
    padding: 38px 32px;
    transition: background .4s ease;
}

    .feature-card:hover {
        background: var(--paper-2);
    }

.feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mint-pale);
    color: var(--mint-deep);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-family: var(--font-display);
    font-size: 1.12rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--ink-soft);
    font-size: .94rem;
}

@media (max-width:900px) {
    .feature-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width:600px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   EFFICIENCY
============================================================ */
.efficiency {
    padding: 130px 0;
    background: var(--paper-2);
    overflow: hidden;
}

.eff-inner {
    display: grid;
    grid-template-columns: .85fr 1.15fr;
    gap: 64px;
    align-items: center;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 32px;
}

.eff-left .eyebrow {
    margin-bottom: 16px;
}

.eff-left h2 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(2rem,3.4vw,2.7rem);
    letter-spacing: -.02em;
    line-height: 1.1;
}

.eff-left p {
    margin-top: 18px;
    color: var(--ink-soft);
}

.eff-big {
    margin-top: 28px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(3.4rem,7vw,5.6rem);
    line-height: 1;
    background: linear-gradient(100deg,var(--mint-deep),var(--mint) 60%,var(--violet));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.eff-big-label {
    font-family: var(--font-mono);
    font-size: .8rem;
    color: var(--ink-faint);
    margin-top: 8px;
}

.eff-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 36px;
    box-shadow: var(--shadow-md);
}

.bar-row {
    margin-bottom: 26px;
}

    .bar-row:last-child {
        margin-bottom: 0;
    }

    .bar-row .bar-top {
        display: flex;
        justify-content: space-between;
        font-size: .85rem;
        margin-bottom: 8px;
    }

        .bar-row .bar-top .name {
            font-weight: 600;
        }

        .bar-row .bar-top .val {
            font-family: var(--font-mono);
            color: var(--ink-faint);
        }

.bar-track {
    height: 14px;
    border-radius: 8px;
    background: var(--paper-2);
    overflow: hidden;
    border: 1px solid var(--line);
}

.bar-fill {
    height: 100%;
    border-radius: 8px;
    width: 0;
    transition: width 1.4s var(--ease-soft);
}

    .bar-fill.claude {
        background: linear-gradient(90deg,#C9C4EF,var(--violet));
    }

    .bar-fill.bilboard {
        background: linear-gradient(90deg,var(--mint-deep),var(--mint));
    }

.bar-row.in .bar-fill.claude {
    width: 100%;
}

.bar-row.in .bar-fill.bilboard {
    width: 35.7%;
}

.eff-note {
    margin-top: 22px;
    font-size: .8rem;
    color: var(--ink-faint);
}

@media (max-width:900px) {
    .eff-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* ============================================================
   HOW IT WORKS
============================================================ */
.how {
    padding: 150px 0 130px;
}

.how-steps {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 36px;
    max-width: var(--container);
    margin: 0 auto;
    counter-reset: step;
}

.step {
    position: relative;
    padding: 38px 30px 32px;
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    background: var(--surface);
}

    .step .num {
        font-family: var(--font-display);
        font-weight: 700;
        font-size: 2.6rem;
        color: transparent;
        -webkit-text-stroke: 1.5px var(--line-strong);
        line-height: 1;
    }

    .step h3 {
        font-family: var(--font-display);
        font-weight: 600;
        font-size: 1.2rem;
        margin-top: 20px;
    }

    .step p {
        color: var(--ink-soft);
        margin-top: 10px;
        font-size: .94rem;
    }

.step-arrow {
    position: absolute;
    top: 44px;
    right: -30px;
    color: var(--line-strong);
}

.step:last-child .step-arrow {
    display: none;
}

@media (max-width:900px) {
    .how-steps {
        grid-template-columns: 1fr;
    }

    .step-arrow {
        display: none;
    }
}

/* ============================================================
   USE CASES
============================================================ */
.usecases {
    padding: 110px 0 150px;
}

.uc-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    max-width: 900px;
    margin: 0 auto;
}

.uc-pill {
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 12px 22px;
    font-size: .9rem;
    font-weight: 500;
    color: var(--ink-soft);
    background: var(--surface);
    transition: border-color .35s ease, color .35s ease, transform .35s ease, background .35s ease;
}

    .uc-pill:hover {
        border-color: var(--mint-deep);
        color: var(--ink);
        background: var(--mint-pale);
        transform: translateY(-3px);
    }

/* ============================================================
   FAQ
============================================================ */
.faq {
    padding: 110px 0 150px;
    background: var(--paper-2);
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--line);
}

.faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 4px;
    text-align: left;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.02rem;
}

    .faq-q .plus {
        flex: none;
        width: 26px;
        height: 26px;
        border-radius: 50%;
        border: 1px solid var(--line-strong);
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        transition: transform .4s var(--ease), background .3s ease, border-color .3s ease;
    }

        .faq-q .plus::before, .faq-q .plus::after {
            content: "";
            position: absolute;
            background: var(--ink);
            transition: transform .3s ease, opacity .3s ease;
        }

        .faq-q .plus::before {
            width: 10px;
            height: 1.4px;
        }

        .faq-q .plus::after {
            width: 1.4px;
            height: 10px;
        }

.faq-item.open .faq-q .plus {
    background: var(--mint);
    border-color: var(--mint);
}

    .faq-item.open .faq-q .plus::after {
        opacity: 0;
    }

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height .5s var(--ease-soft), padding .5s var(--ease-soft);
}

    .faq-a p {
        padding: 0 4px 24px;
        color: var(--ink-soft);
        font-size: .95rem;
        max-width: 640px;
    }

.faq-item.open .faq-a {
    max-height: 220px;
}

/* ============================================================
   CTA BANNER
============================================================ */
.cta {
    padding: 140px 24px 140px;
}

.cta-inner {
    max-width: var(--container);
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    border-radius: var(--r-xl);
    padding: 90px 40px;
    text-align: center;
    background: linear-gradient(120deg, var(--ink) 0%, #0C3A28 55%, var(--mint-deep) 130%);
    color: #fff;
}

    .cta-inner::before {
        content: "";
        position: absolute;
        inset: 0;
        background: radial-gradient(50% 60% at 15% 10%, rgba(10,239,141,.5), transparent 60%), radial-gradient(45% 50% at 90% 90%, rgba(108,92,231,.45), transparent 60%);
        opacity: .9;
    }

    .cta-inner::after {
        content: "";
        position: absolute;
        inset: 0;
        background-image: radial-gradient(rgba(255,255,255,.14) 1px, transparent 1px);
        background-size: 22px 22px;
        mask-image: radial-gradient(60% 60% at 50% 40%, black, transparent 80%);
        -webkit-mask-image: radial-gradient(60% 60% at 50% 40%, black, transparent 80%);
    }

    .cta-inner > * {
        position: relative;
        z-index: 1;
    }

    .cta-inner .eyebrow {
        color: var(--mint);
    }

        .cta-inner .eyebrow::before {
            background: var(--mint);
            box-shadow: 0 0 0 4px rgba(10,239,141,.25);
        }

    .cta-inner h2 {
        font-family: var(--font-display);
        font-weight: 600;
        font-size: clamp(2rem,4vw,3rem);
        margin-top: 16px;
        letter-spacing: -.02em;
    }

    .cta-inner p {
        margin-top: 14px;
        color: rgba(255,255,255,.72);
        max-width: 520px;
        margin-left: auto;
        margin-right: auto;
    }

    .cta-inner .hero-cta {
        margin-top: 30px;
    }

    .cta-inner .btn-ghost {
        border-color: rgba(255,255,255,.35);
        color: #fff;
    }

        .cta-inner .btn-ghost:hover {
            background: rgba(255,255,255,.1);
            border-color: #fff;
        }

/* ============================================================
   FOOTER
============================================================ */
footer {
    padding: 70px 0 40px;
    border-top: 1px solid var(--line);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 50px;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 32px 50px;
}

.footer-brand .brand {
    margin-bottom: 14px;
}

.footer-brand p {
    color: var(--ink-faint);
    font-size: .9rem;
    max-width: 260px;
}

.footer-cols {
    display: flex;
    gap: 70px;
    flex-wrap: wrap;
}

.footer-col h5 {
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--ink-faint);
    margin-bottom: 14px;
}

.footer-col a {
    display: block;
    font-size: .92rem;
    color: var(--ink-soft);
    margin-bottom: 10px;
    transition: color .3s ease;
}

    .footer-col a:hover {
        color: var(--ink);
    }

.footer-bottom {
    max-width: var(--container);
    margin: 0 auto;
    padding: 26px 32px 0;
    border-top: 1px solid var(--line);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    font-size: .82rem;
    color: var(--ink-faint);
}

    .footer-bottom .social {
        display: flex;
        gap: 14px;
    }

        .footer-bottom .social a {
            width: 34px;
            height: 34px;
            border: 1px solid var(--line);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--ink-soft);
            transition: border-color .3s ease, color .3s ease;
        }

            .footer-bottom .social a:hover {
                border-color: var(--ink);
                color: var(--ink);
            }

/* scroll indicator */
.scroll-cue {
    position: relative;
    margin: 38px auto 0;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: .65rem;
    letter-spacing: .1em;
    color: var(--ink-faint);
    text-transform: uppercase;
    transition: opacity .3s ease;
}

    .scroll-cue .line {
        width: 1px;
        height: 26px;
        background: linear-gradient(var(--ink-faint),transparent);
        animation: scrolldown 1.8s ease-in-out infinite;
    }

@media (max-width:1400px) {
    .scroll-cue {
        margin-top: 20px;
    }
}

@keyframes scrolldown {
    0% {
        transform: scaleY(0);
        transform-origin: top;
    }

    50% {
        transform: scaleY(1);
        transform-origin: top;
    }

    50.01% {
        transform-origin: bottom;
    }

    100% {
        transform: scaleY(0);
        transform-origin: bottom;
    }
}
/* ---- mobile hero: disable scroll-pin/scale trick, flow normally ----
   (placed last in the cascade so it reliably overrides the base hero rules) */
@media (max-width:760px) {
    .hero-wrapper {
        height: auto;
    }

    .hero-pin {
        position: relative;
        height: 150vh;
        top: auto;
        height: auto;
        overflow: visible;
        padding: 118px 0 60px;
    }

    .hero-text {
        margin-top: 0;
    }

    .scroll-cue {
        display: none;
    }

    .dash-stage {
        position: relative;
        left: auto;
        bottom: auto;
        width: 92%;
        margin: 44px auto 0;
        transform: none;
    }

    .dash-card {
        border-radius: 22px;
    }

    .kpi .val {
        font-size: 1.15rem;
    }

    .kpi .lbl {
        font-size: .62rem;
    }

    .kpi {
        padding: 10px 10px;
    }

    .dash-promptbar {
        font-size: .72rem;
        padding: 12px 16px;
    }
}