:root {
    --ac-bg: #f8fbff;
    --ac-bg-soft: #f3f7fb;
    --ac-white: #ffffff;
    --ac-navy: #101828;
    --ac-navy-2: #162236;
    --ac-text: #475467;
    --ac-muted: #667085;
    --ac-border: #dfe7f1;
    --ac-blue: #5a84ee;
    --ac-blue-deep: #355bb5;
    --ac-blue-soft: #eaf1ff;
    --ac-green: #12b76a;
    --ac-green-soft: #ecfdf3;
    --ac-shadow: 0 24px 70px rgba(16, 24, 40, .08);
    --ac-radius: 16px;
    --ac-container: 1240px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ac-navy);
    background: var(--ac-white);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
}

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

button,
input {
    font: inherit;
}

.ac-container {
    width: min(calc(100% - 48px), var(--ac-container));
    margin-inline: auto;
}

.ac-header {
    position: absolute;
    inset: 0 0 auto 0;
    z-index: 50;
    height: 82px;
}

.ac-header-inner {
    height: 100%;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 34px;
}

.ac-brand {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    font-weight: 650;
    letter-spacing: -.025em;
}

.ac-brand-text {
    font-size: 19px;
}

.ac-logo-mark {
    width: 33px;
    height: 33px;
    fill: #1f3b66;
}

.ac-nav {
    justify-self: center;
    display: flex;
    align-items: center;
    gap: 31px;
    font-size: 14px;
    color: #24334a;
}

.ac-nav a {
    transition: color .2s ease;
}

.ac-nav a:hover,
.ac-signin:hover {
    color: var(--ac-blue-deep);
}

.ac-header-actions {
    display: flex;
    align-items: center;
    gap: 23px;
}

.ac-signin {
    font-size: 14px;
}

.ac-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--ac-border);
    background: var(--ac-white);
    border-radius: 10px;
    padding: 10px;
}

.ac-menu-toggle span {
    display: block;
    height: 2px;
    background: var(--ac-navy);
    margin: 4px 0;
}

.ac-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 52px;
    padding: 0 23px;
    border-radius: 10px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .22s ease, box-shadow .22s ease, background .22s ease;
    font-weight: 600;
}

.ac-btn:hover {
    transform: translateY(-2px);
}

.ac-btn-dark {
    color: #fff;
    background: linear-gradient(180deg, #18283c 0%, #0f1d2c 100%);
    box-shadow: 0 12px 26px rgba(15, 29, 44, .18);
}

.ac-btn-light {
    background: rgba(255,255,255,.88);
    border-color: var(--ac-border);
    color: var(--ac-navy);
}

.ac-btn-header {
    min-height: 44px;
    padding-inline: 19px;
    font-size: 14px;
}

.ac-play {
    width: 28px;
    height: 28px;
    display: inline-grid;
    place-items: center;
    border: 1px solid #c9d5e3;
    border-radius: 50%;
    font-size: 10px;
}

.ac-hero {
    position: relative;
    overflow: hidden;
    min-height: 860px;
    padding-top: 135px;
    background:
        radial-gradient(circle at 73% 28%, rgba(109, 159, 255, .20), transparent 28%),
        linear-gradient(180deg, #ffffff 0%, #fbfdff 68%, #f7faff 100%);
}

.ac-hero-glow {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    right: 5%;
    top: 90px;
    background: radial-gradient(circle, rgba(121, 164, 245, .18), rgba(121, 164, 245, 0) 68%);
    filter: blur(6px);
    pointer-events: none;
}

.ac-hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: .94fr 1.06fr;
    align-items: center;
    gap: 44px;
    min-height: 640px;
}

.ac-hero-copy {
    position: relative;
    z-index: 3;
    padding-top: 34px;
}

.ac-eyebrow {
    margin: 0 0 25px;
    font-size: 12px;
    letter-spacing: .18em;
    font-weight: 700;
    color: #506783;
}

.ac-hero h1 {
    margin: 0;
    font-size: clamp(62px, 6vw, 82px);
    line-height: .96;
    letter-spacing: -.058em;
    font-weight: 700;
    max-width: 660px;
}

.ac-hero h1 span {
    background: linear-gradient(90deg, #2f4f8c 0%, #70a0ff 95%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ac-hero-lead {
    max-width: 610px;
    margin: 25px 0 0;
    font-size: 18px;
    line-height: 1.58;
    color: var(--ac-text);
}

.ac-hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

.ac-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 26px;
    margin-top: 40px;
    font-size: 13px;
    color: #455a75;
}

.ac-benefits span::first-letter {
    color: var(--ac-blue);
}

.ac-hero-visual {
    position: relative;
    min-height: 620px;
}

.ac-profile-silhouette {
    position: absolute;
    right: 118px;
    top: 30px;
    width: 360px;
    height: 560px;
    border-radius: 48% 44% 42% 52%;
    background:
        radial-gradient(circle at 59% 28%, rgba(255,255,255,.92) 0 5%, rgba(255,255,255,.32) 15%, transparent 32%),
        radial-gradient(circle at 56% 34%, rgba(66,83,105,.58) 0 9%, rgba(46,60,80,.34) 27%, rgba(34,48,68,.10) 52%, transparent 72%),
        linear-gradient(135deg, rgba(90,121,164,.10), rgba(15,29,44,.36));
    opacity: .58;
    filter: grayscale(1) blur(.2px);
    box-shadow: inset 0 0 90px rgba(255,255,255,.72);
    -webkit-mask-image: radial-gradient(ellipse 70% 88% at 58% 45%, #000 0 54%, rgba(0,0,0,.78) 64%, transparent 78%);
    mask-image: radial-gradient(ellipse 70% 88% at 58% 45%, #000 0 54%, rgba(0,0,0,.78) 64%, transparent 78%);
}

.ac-wave-back {
    position: absolute;
    inset: 360px 10px auto 20px;
    height: 100px;
    opacity: .2;
    background:
        repeating-linear-gradient(
            90deg,
            transparent 0 12px,
            #7fa7f5 12px 15px,
            transparent 15px 24px
        );
    mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
    transform: scaleY(.55);
}

.ac-live-card {
    position: absolute;
    right: 0;
    top: 72px;
    width: 380px;
    padding: 19px;
    background: rgba(255,255,255,.89);
    border: 1px solid rgba(214,224,236,.95);
    border-radius: var(--ac-radius);
    box-shadow: var(--ac-shadow);
    backdrop-filter: blur(18px);
}

.ac-live-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 15px;
    font-weight: 600;
}

.ac-live-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #12d36c;
    margin-right: 8px;
    box-shadow: 0 0 0 4px rgba(18,211,108,.08);
}

.ac-timer {
    color: #34445b;
    font-weight: 500;
}

.ac-agent-core {
    display: grid;
    justify-items: center;
    margin: 25px 0 18px;
}

.ac-agent-core strong {
    margin-top: 10px;
    font-size: 16px;
}

.ac-agent-core small {
    color: #7b8ca4;
    margin-top: 3px;
}

.ac-agent-orb {
    width: 82px;
    height: 82px;
    border-radius: 50%;
    background: radial-gradient(circle, #eef4ff 35%, #dce7fb 72%);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    box-shadow: 0 0 0 13px rgba(87,130,214,.05);
}

.ac-agent-orb span {
    width: 4px;
    border-radius: 999px;
    background: #1d3c68;
    animation: acWave 1.2s ease-in-out infinite;
}

.ac-agent-orb span:nth-child(1) { height: 18px; animation-delay: .0s; }
.ac-agent-orb span:nth-child(2) { height: 34px; animation-delay: .08s; }
.ac-agent-orb span:nth-child(3) { height: 48px; animation-delay: .16s; }
.ac-agent-orb span:nth-child(4) { height: 30px; animation-delay: .24s; }
.ac-agent-orb span:nth-child(5) { height: 16px; animation-delay: .32s; }

@keyframes acWave {
    0%, 100% { transform: scaleY(.72); opacity: .74; }
    50% { transform: scaleY(1.08); opacity: 1; }
}

.ac-chat {
    display: grid;
    gap: 9px;
    margin-bottom: 16px;
}

.ac-message {
    max-width: 86%;
    padding: 12px 14px;
    border-radius: 11px;
    font-size: 13px;
    line-height: 1.45;
    color: #34445b;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity .45s ease, transform .45s ease;
}

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

.ac-message-agent {
    justify-self: end;
    background: #eef2f7;
}

.ac-message-user {
    justify-self: end;
    background: #fff;
    border: 1px solid #edf1f5;
}

.ac-intel-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.ac-intel {
    padding: 10px;
    min-height: 72px;
    border: 1px solid #edf1f5;
    background: rgba(250,252,255,.92);
    border-radius: 10px;
    opacity: 0;
    transform: translateY(7px);
    transition: opacity .45s ease, transform .45s ease;
}

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

.ac-intel span {
    display: block;
    color: #788a9f;
    font-size: 11px;
    margin-bottom: 6px;
}

.ac-intel strong {
    font-size: 12px;
    line-height: 1.3;
}

.ac-qualified {
    color: #159457;
}

.ac-success {
    margin-top: 12px;
    min-height: 78px;
    padding: 15px 17px;
    border-radius: 10px;
    background: var(--ac-green-soft);
    color: #0a6b3f;
    display: flex;
    justify-content: space-between;
    align-items: center;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity .5s ease, transform .5s ease;
}

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

.ac-success strong,
.ac-success span {
    display: block;
}

.ac-success strong {
    font-size: 14px;
}

.ac-success span {
    margin-top: 4px;
    font-size: 12px;
}

.ac-success-check {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #12b76a;
    color: #fff;
    font-weight: 800;
}

.ac-tech-strip {
    position: relative;
    margin-top: 42px;
    border-top: 1px solid #e8eef5;
    border-bottom: 1px solid #eef2f7;
    background: rgba(255,255,255,.72);
}

.ac-tech-inner {
    min-height: 106px;
    display: grid;
    grid-template-columns: 1.3fr repeat(6, auto);
    align-items: center;
    gap: 30px;
    color: #24334a;
}

.ac-tech-label {
    font-size: 11px;
    letter-spacing: .12em;
    color: #657a95;
}

.ac-tech-inner > span:not(.ac-tech-label) {
    font-size: 17px;
    font-weight: 650;
    white-space: nowrap;
}

.ac-placeholder-section {
    padding: 90px 0;
    text-align: center;
    color: var(--ac-muted);
}

.ac-footer {
    border-top: 1px solid #edf1f5;
    background: #fff;
    padding: 86px 0 28px;
}

.ac-footer-grid {
    display: grid;
    grid-template-columns: 1.65fr .8fr .8fr .8fr 1.2fr;
    gap: 44px;
    align-items: start;
}

.ac-brand-footer .ac-brand-text {
    font-size: 20px;
}

.ac-footer-tagline {
    font-size: 16px;
    margin: 23px 0 10px;
    color: #35465d;
}

.ac-footer-copy {
    max-width: 320px;
    margin: 0;
    color: #667085;
    line-height: 1.6;
}

.ac-socials {
    display: flex;
    gap: 13px;
    margin-top: 28px;
}

.ac-socials a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #f3f6fa;
    color: #495b72;
    font-weight: 700;
}

.ac-footer-col {
    display: grid;
    gap: 13px;
}

.ac-footer-col h3,
.ac-footer-statement h3 {
    margin: 0 0 8px;
    font-size: 15px;
}

.ac-footer-col a {
    color: #667085;
    font-size: 14px;
}

.ac-footer-statement {
    border-left: 1px solid #e4eaf1;
    padding-left: 36px;
}

.ac-footer-statement h3 {
    font-size: 20px;
    line-height: 1.45;
}

.ac-footer-rule {
    display: block;
    width: 64px;
    height: 3px;
    background: #3177ff;
    margin: 24px 0;
}

.ac-footer-statement p {
    margin: 0;
    color: #718096;
    line-height: 1.7;
}

.ac-footer-bottom {
    margin-top: 58px;
    padding-top: 25px;
    border-top: 1px solid #e8edf4;
    display: flex;
    justify-content: space-between;
    color: #687991;
    font-size: 13px;
}

.ac-generic-page {
    padding: 140px 0;
}

@media (max-width: 1080px) {
    .ac-nav {
        gap: 18px;
    }

    .ac-hero-grid {
        grid-template-columns: 1fr;
    }

    .ac-hero-copy {
        max-width: 760px;
        padding-top: 80px;
    }

    .ac-hero-visual {
        min-height: 580px;
    }

    .ac-profile-silhouette {
        right: 170px;
    }

    .ac-live-card {
        right: 13%;
    }

    .ac-tech-inner {
        grid-template-columns: repeat(3, 1fr);
        padding: 26px 0;
    }

    .ac-tech-label {
        grid-column: 1 / -1;
    }

    .ac-footer-grid {
        grid-template-columns: 1.6fr repeat(3, 1fr);
    }

    .ac-footer-statement {
        grid-column: 1 / -1;
        border-left: 0;
        border-top: 1px solid #e6ecf3;
        padding: 28px 0 0;
    }
}

@media (max-width: 820px) {
    .ac-container {
        width: min(calc(100% - 32px), var(--ac-container));
    }

    .ac-header {
        height: 72px;
    }

    .ac-header-inner {
        grid-template-columns: auto 1fr auto;
    }

    .ac-nav,
    .ac-header-actions {
        display: none;
    }

    .ac-menu-toggle {
        display: block;
        justify-self: end;
    }

    .ac-nav.is-open {
        display: flex;
        position: absolute;
        top: 72px;
        left: 16px;
        right: 16px;
        padding: 18px;
        border: 1px solid var(--ac-border);
        border-radius: 14px;
        background: #fff;
        box-shadow: var(--ac-shadow);
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .ac-hero {
        padding-top: 92px;
        min-height: auto;
    }

    .ac-hero-grid {
        min-height: auto;
        gap: 12px;
    }

    .ac-hero-copy {
        padding-top: 54px;
    }

    .ac-hero h1 {
        font-size: clamp(50px, 13vw, 68px);
    }

    .ac-hero-lead {
        font-size: 16px;
    }

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

    .ac-btn {
        width: 100%;
    }

    .ac-benefits {
        gap: 12px;
        flex-direction: column;
    }

    .ac-hero-visual {
        min-height: 610px;
        margin-top: 18px;
    }

    .ac-profile-silhouette {
        width: 280px;
        height: 500px;
        right: 11%;
        opacity: .34;
    }

    .ac-live-card {
        width: calc(100% - 22px);
        max-width: 390px;
        right: 11px;
        left: 11px;
        margin: auto;
        top: 70px;
    }

    .ac-tech-inner {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }

    .ac-tech-inner > span:not(.ac-tech-label) {
        font-size: 15px;
    }

    .ac-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 34px 24px;
    }

    .ac-footer-brand,
    .ac-footer-statement {
        grid-column: 1 / -1;
    }

    .ac-footer-bottom {
        flex-direction: column;
        gap: 12px;
    }
}


.ac-section-head {
    position: relative;
    z-index: 2;
}

.ac-section-head-centered {
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
}

.ac-section-head h2 {
    margin: 0;
    font-size: clamp(46px, 4.6vw, 68px);
    line-height: 1;
    letter-spacing: -.05em;
    font-weight: 700;
}

.ac-section-head h2 span {
    background: linear-gradient(90deg, #355bb5, #73a2ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ac-section-lead {
    max-width: 720px;
    margin: 20px auto 0;
    color: var(--ac-text);
    font-size: 17px;
    line-height: 1.55;
}

.ac-btn-outline {
    border-color: #d7e1ed;
    background: #fff;
    color: var(--ac-navy);
    box-shadow: 0 8px 24px rgba(16,24,40,.04);
}

.ac-framework {
    padding: 90px 0 74px;
    background:
        radial-gradient(circle at 92% 15%, rgba(88,142,247,.08), transparent 26%),
        radial-gradient(circle at 8% 80%, rgba(88,142,247,.06), transparent 24%),
        #fff;
    border-bottom: 1px solid #edf2f7;
}

.ac-framework .ac-eyebrow {
    margin-bottom: 22px;
}

.ac-framework-cta {
    min-height: 48px;
    margin-top: 26px;
    padding-inline: 22px;
}

.ac-framework-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-top: 42px;
}

.ac-framework-card {
    min-width: 0;
    border: 1px solid #dfe8f2;
    border-radius: 18px;
    background: rgba(255,255,255,.94);
    box-shadow: 0 20px 48px rgba(37,63,97,.055);
    padding: 28px 24px 23px;
    display: flex;
    flex-direction: column;
    min-height: 590px;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.ac-framework-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 58px rgba(37,63,97,.09);
    border-color: #cfdceb;
}

.ac-feature-icon {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 18px;
}

.ac-icon-blue {
    color: #2563eb;
    background: #edf4ff;
}

.ac-icon-green {
    color: #0ca96b;
    background: #e9fbf3;
}

.ac-icon-purple {
    color: #6d28d9;
    background: #f3edff;
}

.ac-framework-card h3 {
    margin: 0;
    font-size: 28px;
    letter-spacing: -.035em;
}

.ac-framework-card h4 {
    margin: 5px 0 0;
    font-size: 16px;
    line-height: 1.35;
    color: #34445b;
}

.ac-framework-card > p {
    margin: 12px 0 24px;
    color: #52667f;
    line-height: 1.5;
    font-size: 14px;
}

.ac-mini-panel {
    margin-top: auto;
    border: 1px solid #dfe7f0;
    border-radius: 13px;
    background: linear-gradient(180deg, #fff, #fbfdff);
    padding: 16px;
    min-height: 220px;
}

.ac-mini-panel label {
    display: block;
    margin: 12px 0 5px;
    font-size: 10px;
    color: #6e8096;
}

.ac-mini-panel strong {
    font-size: 13px;
}

.ac-mini-input {
    min-height: 33px;
    padding: 8px 10px;
    border: 1px solid #dce5ef;
    border-radius: 7px;
    color: #48617c;
    background: #fff;
    font-size: 11px;
}

.ac-mini-row {
    display: flex;
    align-items: center;
    gap: 7px;
}

.ac-mini-row b {
    margin-left: auto;
    font-size: 9px;
    color: #47617f;
}

.ac-mini-avatar {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, #d9c5b4, #5f4a3e);
}

.ac-mini-call {
    text-align: center;
}

.ac-mini-call-head {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: #34445b;
}

.ac-mini-call-head i {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #13b86b;
    margin-right: 5px;
}

.ac-mini-wave {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.ac-mini-wave span {
    width: 4px;
    height: 26px;
    border-radius: 999px;
    background: #75a5ff;
}

.ac-mini-wave span:nth-child(2),
.ac-mini-wave span:nth-child(6) { height: 38px; }
.ac-mini-wave span:nth-child(3),
.ac-mini-wave span:nth-child(5) { height: 51px; }
.ac-mini-wave span:nth-child(4) { height: 67px; background: #4a7de5; }

.ac-mini-call small {
    display: block;
    margin-top: 4px;
    color: #7e90a4;
}

.ac-mini-call-actions {
    display: flex;
    justify-content: center;
    gap: 22px;
    margin-top: 26px;
}

.ac-mini-call-actions span {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #f2f6fa;
    color: #48617c;
}

.ac-mini-call-actions .ac-mini-hangup {
    background: #ff394a;
    color: #fff;
}

.ac-mini-actions,
.ac-mini-insights {
    display: grid;
    align-content: start;
    gap: 0;
    padding: 8px 14px;
}

.ac-mini-actions > div,
.ac-mini-insights > div {
    min-height: 41px;
    display: grid;
    grid-template-columns: 28px 1fr auto;
    align-items: center;
    border-bottom: 1px solid #edf1f5;
    font-size: 11px;
}

.ac-mini-actions > div:last-child,
.ac-mini-insights > div:last-child {
    border-bottom: 0;
}

.ac-mini-actions em {
    color: #12b76a;
    font-style: normal;
    font-weight: 800;
}

.ac-mini-insights-head {
    grid-template-columns: 1fr auto !important;
    font-size: 12px !important;
}

.ac-mini-insights em {
    color: #6e8096;
    font-style: normal;
    font-size: 10px;
}

.ac-mini-positive {
    color: #12a767 !important;
}

.ac-framework-bottom {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 22px;
    margin-top: 42px;
}

.ac-framework-bottom span {
    height: 1px;
    background: #d9e4ef;
}

.ac-framework-bottom p {
    margin: 0;
    color: #66809e;
    letter-spacing: .14em;
    font-size: 10px;
    font-weight: 700;
    text-align: center;
}

@media (max-width: 1080px) {
    .ac-framework-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 680px) {
    .ac-framework {
        padding-top: 70px;
    }

    .ac-section-head h2 {
        font-size: 45px;
    }

    .ac-framework-grid {
        grid-template-columns: 1fr;
    }

    .ac-framework-card {
        min-height: auto;
    }

    .ac-framework-bottom {
        grid-template-columns: 1fr;
    }

    .ac-framework-bottom span {
        display: none;
    }
}