:root {
    --font-heading: "Figtree", Arial, sans-serif;
    --font-body: "Inter", Arial, sans-serif;
    --brand: #0079f2;
    --brand-dark: #003fe0;
    --brand-soft: #e5f2ff;
    --orange: #fa8519;
    --orange-2: #ffa929;
    --green: #00cd6b;
    --purple: #9536f4;
    --red: #f43663;
    --text: #0e2036;
    --text-soft: #647083;
    --muted: #8b95a5;
    --line: #dfe4ec;
    --surface: #ffffff;
    --surface-soft: #f7f8fa;
    --dark: #111111;
    --shadow: 0 16px 32px rgba(46, 77, 115, .16);
    --shadow-sm: 0 8px 24px rgba(46, 77, 115, .16);
    --radius: 24px;
    --container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    font-weight: 400;
    color: var(--text);
    background: #fff;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.card-icon svg, .step-icon svg, .support-cards svg, .social-row svg, .feature-icon svg, address svg { display: block; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.container {
    width: min(var(--container), calc(100% - 64px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
    min-height: 80px;
    padding: 0 30px;
    background: rgba(255,255,255,.96);
    border-bottom: 1px solid rgba(14,32,54,.08);
    backdrop-filter: blur(12px);
}
.brand {
    display: inline-flex;
    align-items: center;
    width: 174px;
}
.brand img {
    width: 174px;
    height: auto;
}
.site-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    color: #536070;
    font-family: var(--font-body);
    font-weight: 500;
}
.site-nav a { transition: color .2s ease; }
.site-nav a:hover { color: var(--brand); }
.header-actions { display: flex; align-items: center; gap: 18px; }
.whatsapp-link,
.social-row a {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: #fff;
}
.whatsapp-link { background: transparent; }
.whatsapp-link svg {
    width: 32px;
    height: 32px;
}
.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 0;
    background: transparent;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    margin: 5px auto;
    background: var(--text);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 28px;
    border: 1px solid transparent;
    border-radius: 4px;
    font-family: var(--font-body);
    font-weight: 600;
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary,
.btn-hero {
    background: linear-gradient(90deg, var(--orange), var(--orange-2));
    color: #fff;
    box-shadow: 0 12px 24px rgba(250, 133, 25, .28);
}
.btn-outline {
    border-color: rgba(255,255,255,.75);
    color: #fff;
    background: transparent;
}
.play-icon {
    width: 0;
    height: 0;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-left: 10px solid currentColor;
}

.hero {
    overflow: hidden;
    background: linear-gradient(180deg, var(--brand), #0788fa);
    color: #fff;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.08fr .92fr;
    align-items: end;
    min-height: 670px;
    gap: 42px;
    padding: 70px 0 0;
}
.hero-copy { padding-bottom: 70px; }
.hero h1,
.section-heading h2,
.start-section h2,
.support-section h2,
.contact-section h2 {
    margin: 0;
    font-family: var(--font-heading);
    font-size: clamp(44px, 5vw, 70px);
    line-height: 1.12;
    font-weight: 500;
    letter-spacing: 0;
}
.hero h1 {
    font-size: 58px;
    line-height: 1.12;
    font-weight: 600;
}
.hero h1 strong,
.section-heading strong,
.start-section strong,
.support-section strong,
.contact-section strong,
.best-solution strong,
.testimonial-card strong { color: var(--brand-dark); }
.hero h1 strong { color: var(--text); display: block; }
.hero p {
    max-width: 620px;
    margin: 28px 0 34px;
    color: rgba(255,255,255,.94);
    font-size: 20px;
    line-height: 1.48;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.hero-actions .btn { min-width: 0; padding-inline: 24px; }
.hero-actions .btn-hero { min-width: 214px; }
.hero-actions .btn-outline { min-width: 164px; }
.hero-visual {
    align-self: end;
    display: flex;
    align-items: flex-end;
}
.hero-visual img {
    width: min(620px, 52vw);
    max-width: none;
    filter: drop-shadow(0 28px 50px rgba(0,0,0,.18));
}

.section { padding: 112px 0; }
.section-heading {
    width: min(820px, calc(100% - 40px));
    margin: 0 auto 64px;
    text-align: center;
}
.section-heading h2 {
    color: #131a2a;
    font-size: clamp(36px, 4.2vw, 56px);
}
.section-heading p {
    margin: 18px auto 0;
    color: var(--muted);
    font-size: 22px;
    line-height: 1.45;
}
.heading-detail {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: max-content;
    max-width: 100%;
    height: 48px;
    margin: 0 auto 20px;
    padding: 0 184px;
}
.heading-detail::before,
.heading-detail::after {
    content: "";
    position: absolute;
    top: 0;
    width: 250px;
    height: 48px;
    background-image: url("/assets/img/ai-feature/heading-detail.svg");
    background-size: contain;
    background-repeat: no-repeat;
}
.heading-detail::before { left: 0; }
.heading-detail::after {
    right: 0;
    transform: rotate(180deg);
}
.heading-detail-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border: 1px solid #ececf0;
    border-radius: 100px;
    background: #fff;
    box-shadow: 0 2px 3px 0 rgba(183, 183, 183, .1);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 500;
    text-transform: uppercase;
    white-space: nowrap;
}
.heading-detail-left {
    justify-content: flex-start;
    margin: 0 0 26px;
    padding: 0;
}
.heading-detail-left::before,
.heading-detail-left::after { display: none; }
.section-heading.dark .heading-detail::before,
.section-heading.dark .heading-detail::after {
    background-image: url("/assets/img/ai-feature/heading-detail-dark.svg");
}
.section-heading.dark .heading-detail-content {
    border-color: rgba(236, 236, 240, .18);
    background: linear-gradient(90deg, #232325 .33%, #19191a 99.53%);
    color: #fff;
    box-shadow: 0 2px 3px 0 rgba(183, 183, 183, .1);
}
.uses-section { overflow: hidden; background: #fff; }
.use-slider { width: min(100%, 1360px); margin: 0 auto; }
.use-track {
    display: flex;
    gap: 24px;
    padding: 0 30px 28px;
    transition: transform .45s ease;
    will-change: transform;
}
.use-card {
    flex: 0 0 398px;
    overflow: hidden;
    border: 1px solid #e3e7ee;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 3px 12px rgba(15, 23, 42, .06);
}
.use-card > img {
    width: 100%;
    aspect-ratio: 398 / 191;
    object-fit: cover;
    background: #d2d3d5;
}
.use-body { padding: 26px 24px 28px; }
.card-icon {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    margin-bottom: 18px;
    border-radius: 8px;
    background: #dceeff;
    color: var(--brand);
}
.card-icon svg { width: 20px; height: 20px; }
.use-card h3 {
    margin: 0 0 20px;
    font-family: var(--font-heading);
    font-size: 18px;
    line-height: 1.35;
}
.use-card p {
    margin: 0 0 20px;
    color: #697488;
    font-size: 18px;
    line-height: 1.45;
}
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips span {
    display: inline-flex;
    padding: 7px 12px;
    border-radius: 999px;
    background: var(--surface-soft);
    color: var(--text);
    font-size: 14px;
}
.use-card-cta .btn { width: 100%; margin-top: 20px; }
.slider-controls {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 24px;
    width: min(var(--container), calc(100% - 64px));
    margin: 10px auto 0;
}
.slider-count { font-family: var(--font-body); font-size: 18px; }
.slider-count b { font-weight: 500; }
.slider-prev,
.slider-next,
.step-arrow {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--text);
    font-size: 34px;
    cursor: pointer;
}

.features-marquee {
    overflow: hidden;
    padding: 112px 0 88px;
    background: var(--dark);
    color: #fff;
}
.section-heading.dark h2,
.section-heading.dark p { color: #fff; }
.section-heading.dark p { color: rgba(255,255,255,.68); }
.marquee-stack { display: grid; gap: 24px; }
.marquee-row { display: flex; width: 100%; }
.marquee-track {
    display: flex;
    gap: 24px;
    min-width: max-content;
    animation: marquee-left 34s linear infinite;
}
.marquee-right .marquee-track { animation-name: marquee-right; }
.marquee-row.slow .marquee-track { animation-duration: 42s; }
.marquee-row:hover .marquee-track { animation-play-state: paused; }
.marquee-track article {
    width: 390px;
    min-height: 214px;
    padding: 42px;
    border-radius: 24px;
    background: linear-gradient(135deg, #242426, #171719);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.03);
}
.marquee-track article.wide { width: 580px; }
.marquee-track span {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    margin-bottom: 26px;
    border-radius: 12px;
    background: #0f0f10;
    color: #fff;
    box-shadow: var(--shadow-sm);
}
.marquee-track svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.marquee-track h3 { margin: 0 0 14px; font-family: var(--font-heading); }
.marquee-track p { margin: 0; color: rgba(255,255,255,.76); line-height: 1.55; }
@keyframes marquee-left { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes marquee-right { from { transform: translateX(-50%); } to { transform: translateX(0); } }

.steps-section { background: #fff; }
.step-slider {
    position: relative;
    width: min(var(--container), calc(100% - 64px));
    margin: 0 auto;
}
.step-track {
    position: relative;
    overflow: hidden;
    min-height: 540px;
    border-radius: 22px;
}
.step-slide {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    align-content: center;
    padding: 70px 15%;
    border-radius: 22px;
    background: var(--step-color);
    color: #fff;
    text-align: center;
    opacity: 0;
    transform: translateX(35px);
    pointer-events: none;
    transition: opacity .35s ease, transform .35s ease;
}
.step-slide.is-active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}
.step-slide::after {
    content: attr(data-step);
    position: absolute;
}
.step-number {
    position: absolute;
    right: 7%;
    bottom: -90px;
    color: rgba(255,255,255,.25);
    font-family: var(--font-heading);
    font-size: 360px;
    font-weight: 700;
    line-height: 1;
}
.step-icon {
    position: relative;
    z-index: 1;
    display: grid;
    place-items: center;
    width: 132px;
    height: 132px;
    margin-bottom: 52px;
    border-radius: 50%;
    background: #fff;
    color: var(--step-color);
    box-shadow: var(--shadow-sm);
}
.step-icon svg { width: 56px; height: 56px; }
.step-slide h3 {
    position: relative;
    z-index: 1;
    margin: 0 0 24px;
    font-family: var(--font-heading);
    font-size: 34px;
}
.step-slide p {
    position: relative;
    z-index: 1;
    max-width: 620px;
    margin: 0;
    font-size: 18px;
    line-height: 1.6;
}
.step-arrow {
    position: absolute;
    top: 50%;
    z-index: 2;
    color: rgba(255,255,255,.65);
    font-size: 74px;
    transform: translateY(-50%);
}
.step-prev { left: 28px; }
.step-next { right: 28px; }
.step-dots {
    position: absolute;
    left: 50%;
    bottom: 26px;
    z-index: 3;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}
.step-dots button {
    width: 10px;
    height: 10px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255,255,255,.5);
}
.step-dots button.is-active { background: #fff; }

.start-section,
.support-section,
.contact-section { background: var(--surface-soft); }
.two-col,
.support-grid,
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 70px;
}
.start-section h2,
.contact-section h2,
.support-section h2 { font-size: clamp(38px, 4vw, 56px); }
.start-section p,
.contact-section p,
.support-section p {
    color: var(--muted);
    font-size: 22px;
    line-height: 1.5;
}
.process-line {
    position: relative;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 34px;
    margin-top: 70px;
}
.process-line::before {
    content: "";
    position: absolute;
    top: 48px;
    left: 12%;
    right: 12%;
    height: 2px;
    background: #cde6ff;
}
.process-line div {
    position: relative;
    z-index: 1;
    display: grid;
    justify-items: center;
    gap: 28px;
    text-align: center;
}
.process-line span {
    display: grid;
    place-items: center;
    width: 96px;
    height: 96px;
    border: 4px solid #d8ebff;
    border-radius: 50%;
    background: #fff;
    color: var(--brand);
    font-family: var(--font-heading);
    font-size: 30px;
    box-shadow: var(--shadow-sm);
}
.process-line b { line-height: 1.45; }
.start-image {
    width: min(540px, 100%);
    margin-left: auto;
    border-radius: 22px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.why-grid article img {
    width: 100%;
    aspect-ratio: 1.52;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}
.why-grid h3 { margin: 28px 0 12px; font-family: var(--font-heading); }
.why-grid p { margin: 0; color: #657185; line-height: 1.65; }
.best-solution {
    max-width: 800px;
    margin: 92px auto 0;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 26px;
    line-height: 1.35;
}

.trust-section { background: #f4f6f9; }
.testimonial-card {
    width: min(990px, calc(100% - 64px));
    margin: 0 auto;
    padding: 56px;
    border: 24px solid var(--brand-dark);
    border-radius: 24px;
    background: #fff;
    box-shadow: var(--shadow);
}
.testimonial-meta { display: flex; align-items: center; gap: 14px; }
.avatar {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #dceeff;
    color: var(--brand);
    font-weight: 700;
}
.testimonial-meta small { display: block; color: var(--text-soft); margin-top: 3px; }
.stars { margin: 34px 0; color: var(--orange-2); letter-spacing: 3px; }
.testimonial-card blockquote {
    margin: 0;
    font-family: var(--font-heading);
    font-size: clamp(28px, 3vw, 36px);
    line-height: 1.35;
}

.support-grid { align-items: start; }
.support-section img { margin-top: 28px; border-radius: 18px; }
.support-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.support-cards article,
address {
    border: 1px solid #e1e5ec;
    border-radius: 26px;
    background: #fff;
    box-shadow: 0 1px 0 rgba(15,23,42,.03);
}
.support-cards article { min-height: 230px; padding: 34px; }
.support-cards span {
    display: grid;
    place-items: center;
    width: 40px;
    height: 40px;
    margin-bottom: 34px;
    border-radius: 50%;
    background: #dceeff;
    color: var(--brand);
    font-weight: 700;
}
.support-cards h3 { margin: 0 0 10px; font-family: var(--font-heading); line-height: 1.45; }
.support-cards p { margin: 0; font-size: 16px; color: #657185; line-height: 1.45; }
.support-cards span > svg { width: 22px; height: 22px; }

.contact-grid { align-items: start; }
.social-row { display: flex; gap: 12px; margin: 36px 0 26px; }
.social-row a { background: var(--text); }
.social-row a > svg { width: 18px; height: 18px; }
.social-row a[aria-label="Facebook"] svg,
.social-row a[aria-label="LinkedIn"] svg { fill: currentColor; stroke: none; }
.social-row a[aria-label="WhatsApp"] { background: var(--text); }
.social-row a[aria-label="WhatsApp"] svg { width: 18px; height: 18px; fill: currentColor; stroke: none; }
address {
    display: grid;
    gap: 8px;
    margin: 24px 0 0;
    padding: 24px;
    color: #647083;
    font-style: normal;
}
address b {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
}
address b img {
    width: 24px;
    height: 24px;
    flex: 0 0 24px;
}
address span,
address a {
    display: flex;
    align-items: center;
    gap: 8px;
}
address svg {
    width: 16px;
    height: 16px;
    flex: 0 0 16px;
    color: var(--brand);
}address a { color: var(--brand); }
.lead-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px 20px;
}
.lead-form .infusion-field {
    display: grid;
    gap: 10px;
    min-width: 0;
}
.lead-form .infusion-field label,
.lead-form label {
    color: #3d4757;
    font-weight: 500;
}
.lead-form .infusion-field-full,
.lead-form .infusion-submit,
.lead-form .full {
    grid-column: 1 / -1;
}
.lead-form .infusion-field-input-container,
.lead-form input,
.lead-form select,
.lead-form textarea {
    width: 100%;
    min-height: 50px;
    padding: 12px 16px;
    border: 1px solid #dde2ea;
    border-radius: 8px;
    background: #fff;
    color: var(--text);
    outline: 0;
    box-shadow: inset 0 0 0 1px rgba(14,32,54,.02);
    box-sizing: border-box;
}
.lead-form textarea.infusion-field-input-container,
.lead-form textarea {
    min-height: 160px;
    resize: vertical;
}
.lead-form input:focus,
.lead-form select:focus,
.lead-form textarea:focus,
.lead-form .infusion-field-input-container:focus {
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(0,121,242,.12);
}
.lead-form button.full { border: 0; width: 100%; }
.lead-form .span-required-field { color: var(--red); }

@media (max-width: 1040px) {
    .site-header { grid-template-columns: auto auto; justify-content: space-between; }
    .nav-toggle { display: block; }
    .site-nav,
    .header-actions {
        display: none;
        grid-column: 1 / -1;
        width: 100%;
    }
    .site-header.is-open .site-nav,
    .site-header.is-open .header-actions {
        display: flex;
        justify-content: flex-start;
        flex-wrap: wrap;
        padding-bottom: 20px;
    }
    .hero-grid,
    .two-col,
    .support-grid,
    .contact-grid { grid-template-columns: 1fr; }
    .hero-grid { min-height: auto; }
    .hero-visual img { width: 100%; max-width: 680px; margin: 0 auto; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
    .container,
    .step-slider,
    .slider-controls,
    .testimonial-card { width: calc(100% - 32px); }
    .site-header { padding: 0 16px; }
    .hero-grid { padding: 48px 0 0; }
    .hero-copy { padding-bottom: 48px; }
    .section { padding: 74px 0; }
    .hero h1,
    .section-heading h2,
    .start-section h2,
    .support-section h2,
    .contact-section h2 { font-size: 38px; }
    .hero p,
    .section-heading p,
    .start-section p,
    .contact-section p,
    .support-section p { font-size: 18px; }
    .hero-actions .btn { width: 100%; }
    .heading-detail { padding: 0 72px; }
    .heading-detail::before,
    .heading-detail::after { width: 96px; }
    .use-track {
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        transform: none !important;
        padding-inline: 16px;
    }
    .use-card {
        flex-basis: min(84vw, 398px);
        scroll-snap-align: start;
    }
    .slider-controls { justify-content: center; }
    .marquee-track { animation: none; overflow-x: auto; padding: 0 16px; }
    .marquee-track article,
    .marquee-track article.wide { width: 290px; padding: 28px; }
    .step-track { min-height: 460px; }
    .step-slide { padding: 54px 48px; }
    .step-icon { width: 100px; height: 100px; margin-bottom: 34px; }
    .step-number { right: 2%; bottom: -40px; font-size: 210px; }
    .step-arrow { font-size: 54px; }
    .process-line,
    .support-cards,
    .why-grid,
    .lead-form { grid-template-columns: 1fr; }
    .process-line::before { display: none; }
    .testimonial-card { padding: 28px; border-width: 12px; }
}

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






.site-footer {
    padding: 72px 0 28px;
    background: #0f0f10;
    color: rgba(255,255,255,.72);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.45fr repeat(4, 1fr);
    gap: 44px;
    align-items: start;
}
.footer-brand img {
    width: 148px;
    margin-bottom: 22px;
    filter: brightness(0) invert(1);
}
.footer-brand p {
    max-width: 280px;
    margin: 0 0 22px;
    font-size: 14px;
    line-height: 1.7;
}
.footer-contact {
    display: grid;
    gap: 8px;
}
.site-footer a {
    color: rgba(255,255,255,.68);
    text-decoration: none;
    transition: color .2s ease;
}
.site-footer a:hover { color: #fff; }
.site-footer nav {
    display: grid;
    gap: 11px;
}
.site-footer h3 {
    margin: 0 0 8px;
    color: #fff;
    font-family: var(--font-heading);
    font-size: 14px;
    text-transform: uppercase;
}
.site-footer nav a { font-size: 13px; }
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 54px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,.08);
    font-size: 12px;
}
.footer-social { margin: 0; }
.footer-social a { color: #fff; background: rgba(255,255,255,.1); }
@media (max-width: 1040px) {
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
}