:root {
    --bg: #050812;
    --bg-soft: #0b1220;
    --panel: rgba(255, 255, 255, .92);
    --panel-soft: rgba(255, 255, 255, .78);
    --text: #08111f;
    --muted: #617089;
    --white: #fff;
    --blue: #2f63ff;
    --blue-2: #1d8bff;
    --cyan: #43d6c0;
    --green: #25c072;
    --orange: #ff9838;
    --border: rgba(148, 163, 184, .22);
    --shadow: 0 28px 90px rgba(5, 8, 18, .30);
    --radius-lg: 32px;
    --radius-md: 22px;
    --container: 1280px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background: #f5f8fd;
    overflow-x: hidden;
}

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

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

.container {
    width: min(var(--container), calc(100% - 48px));
    margin: 0 auto;
}

.site-shell {
    position: relative;
    min-height: 100vh;
}

/* =========================================================
   Header
   ========================================================= */

.site-header {
    position: fixed;
    top: 18px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    width: min(1320px, calc(100% - 48px));
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px 12px 20px;
    border-radius: 999px;
    background: rgba(255, 255, 255, .88);
    border: 1px solid rgba(255, 255, 255, .60);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .18);
    backdrop-filter: blur(22px);
}

.site-header.is-scrolled {
    min-height: 66px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 16px 44px rgba(15, 23, 42, .15);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 900;
}

.brand-mark {
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 15px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--blue), var(--blue-2));
    box-shadow: 0 12px 28px rgba(47, 99, 255, .38);
}

.brand-text {
    font-size: 20px;
    letter-spacing: -.04em;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 30px;
    font-size: 14px;
    font-weight: 800;
    color: #243044;
}

.site-nav a {
    opacity: .92;
    transition: color .18s ease, opacity .18s ease, transform .18s ease;
}

.site-nav a:hover {
    opacity: 1;
    color: var(--blue);
    transform: translateY(-1px);
}

.nav-cta {
    padding: 14px 22px;
    border-radius: 999px;
    color: #fff !important;
    background: #060b18;
    box-shadow: 0 12px 30px rgba(6, 11, 24, .22);
}

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    width: 44px;
    height: 44px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    margin: 5px auto;
    background: #08111f;
    border-radius: 4px;
}

/* =========================================================
   General
   ========================================================= */

.section-pad {
    padding: 108px 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0 26px;
    border-radius: 999px;
    font-weight: 900;
    font-size: 15px;
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

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

.btn-primary {
    background: linear-gradient(135deg, #3657ff, #128bff);
    color: #fff;
    box-shadow: 0 20px 44px rgba(47, 99, 255, .38);
}

.btn-primary:hover {
    box-shadow: 0 24px 54px rgba(47, 99, 255, .48);
}

.btn-glass {
    color: #fff;
    background: rgba(255, 255, 255, .10);
    border: 1px solid rgba(255, 255, 255, .22);
    backdrop-filter: blur(16px);
}

.btn-light {
    color: #07101e;
    background: #fff;
}

.text-link {
    color: #fff;
    font-weight: 900;
    border-bottom: 2px solid rgba(255, 255, 255, .4);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    line-height: 1.2;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .10em;
    color: var(--blue);
    margin-bottom: 28px;
}

.eyebrow span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 0 10px rgba(67, 216, 192, .15);
}

.eyebrow.dark {
    color: #78e7ff;
}

.section-kicker {
    color: var(--blue);
    text-transform: uppercase;
    letter-spacing: .12em;
    font-weight: 900;
    font-size: 13px;
    margin-bottom: 16px;
}

.section-kicker.light {
    color: #78e7ff;
}

.section-copy h2,
.section-head h2,
.pricing-card h2,
.final-cta h2 {
    margin: 0;
    font-size: clamp(30px, 3.25vw, 52px);
    line-height: 1.04;
    letter-spacing: -.05em;
    font-weight: 900;
}

.section-copy p,
.section-head p,
.pricing-card p,
.final-cta p {
    color: var(--muted);
    font-size: 18px;
    line-height: 1.65;
    font-weight: 500;
}

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

.hero-fullscreen {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: #050812;
    color: #fff;
    padding-top: 126px;
}

.hero-backdrop {
    position: absolute;
    inset: 0;
    opacity: .34;
    transform: scale(1.09);
    filter: blur(8px) saturate(1.15);
}

.hero-backdrop img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-backdrop::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 70% 40%, rgba(47, 99, 255, .30), transparent 36%),
        linear-gradient(90deg, rgba(5, 8, 18, .98) 0%, rgba(5, 8, 18, .88) 40%, rgba(5, 8, 18, .58) 100%),
        linear-gradient(180deg, rgba(5, 8, 18, .68), rgba(5, 8, 18, .96));
}

.hero-noise {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .12;
    background-image:
        linear-gradient(rgba(255, 255, 255, .06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .06) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .8), transparent 80%);
}

.hero-shape {
    position: absolute;
    width: 460px;
    height: 900px;
    border-radius: 120px;
    transform: rotate(30deg);
    opacity: .24;
    background: linear-gradient(180deg, rgba(67, 216, 192, .75), rgba(47, 99, 255, .08));
    filter: blur(.4px);
}

.hero-shape-left {
    left: -260px;
    top: -80px;
}

.hero-shape-right {
    right: -260px;
    bottom: -180px;
}

.hero-stage {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, .92fr) minmax(580px, 1.08fr);
    gap: 54px;
    align-items: center;
}

.hero-copy {
    padding: 72px 0 52px;
}

.hero h1 {
    max-width: 720px;
    margin: 0;
    font-size: clamp(46px, 5.4vw, 82px);
    line-height: .94;
    letter-spacing: -.065em;
    font-weight: 900;
}

.hero-lead {
    max-width: 640px;
    margin: 26px 0 0;
    color: rgba(255, 255, 255, .82);
    font-size: clamp(17px, 1.25vw, 20px);
    line-height: 1.58;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 36px;
}

.hero-proof {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 42px;
    max-width: 690px;
}

.hero-proof div {
    min-height: 92px;
    padding: 18px;
    border-radius: 22px;
    background: rgba(255, 255, 255, .08);
    border: 1px solid rgba(255, 255, 255, .14);
    backdrop-filter: blur(20px);
}

.hero-proof strong {
    display: block;
    font-size: 16px;
    margin-bottom: 5px;
}

.hero-proof span {
    color: rgba(255, 255, 255, .68);
    font-size: 13px;
    line-height: 1.35;
}

.hero-device {
    position: relative;
    min-height: 620px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.device-glow {
    position: absolute;
    inset: 64px 10px 64px 10px;
    background: radial-gradient(circle, rgba(47, 99, 255, .48), transparent 58%);
    filter: blur(34px);
}

.laptop {
    position: relative;
    z-index: 2;
    border-radius: 26px;
    overflow: hidden;
    background: #050812;
    border: 1px solid rgba(255, 255, 255, .18);
    box-shadow: 0 38px 90px rgba(0, 0, 0, .56);
    transform: perspective(1200px) rotateY(-8deg) rotateX(2deg);
}

.laptop-topbar {
    height: 46px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 18px;
    color: rgba(255, 255, 255, .78);
    font-size: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, .10);
}

.laptop-topbar span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .28);
}

.laptop-topbar strong {
    margin-left: 10px;
    color: #fff;
    font-size: 13px;
}

.laptop-screen {
    padding: 0;
    background: #eef3fb;
    aspect-ratio: 16 / 8.2;
    overflow: hidden;
}

.laptop-screen img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.laptop-base {
    position: relative;
    z-index: 1;
    width: 82%;
    height: 28px;
    margin: -1px auto 0;
    border-radius: 0 0 34px 34px;
    background: linear-gradient(180deg, #dce4ef, #8b98aa);
    opacity: .95;
    filter: drop-shadow(0 28px 28px rgba(0, 0, 0, .35));
    transform: perspective(900px) rotateX(72deg);
}

.floating-ai-card {
    position: absolute;
    z-index: 4;
    right: 10px;
    bottom: 92px;
    width: min(330px, 48vw);
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 18px;
    border-radius: 22px;
    color: #07101e;
    background: rgba(255, 255, 255, .94);
    border: 1px solid rgba(255, 255, 255, .72);
    box-shadow: 0 24px 70px rgba(0, 0, 0, .32);
}

.ai-orb {
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: #fff;
    font-weight: 900;
    background: linear-gradient(135deg, #3657ff, #43d6c0);
    box-shadow: 0 15px 34px rgba(47, 99, 255, .36);
}

.ai-orb.large {
    width: 64px;
    height: 64px;
    border-radius: 22px;
    font-size: 18px;
}

.floating-ai-card span,
.assistant-card-top span {
    display: block;
    color: #617089;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-bottom: 5px;
}

.floating-ai-card strong {
    font-size: 16px;
    line-height: 1.35;
}

/* =========================================================
   Logo Strip
   ========================================================= */

.logo-strip {
    background: #fff;
    border-bottom: 1px solid var(--border);
}

.logo-strip-inner {
    min-height: 94px;
    display: flex;
    gap: 32px;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}

.logo-strip-inner span {
    color: var(--muted);
    font-weight: 700;
}

.logo-strip-inner strong {
    color: #0c1627;
    font-size: 15px;
    letter-spacing: .12em;
    text-transform: uppercase;
}

/* =========================================================
   Intro / Product
   ========================================================= */

.split-large {
    display: grid;
    grid-template-columns: 1fr .92fr;
    gap: 80px;
    align-items: center;
}

.product-intro {
    background: linear-gradient(180deg, #f5f8fd, #fff);
}

.decision-panel,
.assistant-card,
.module-card,
.pricing-card,
.safety-cards div {
    background: rgba(255, 255, 255, .86);
    border: 1px solid rgba(148, 163, 184, .24);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.decision-panel {
    border-radius: var(--radius-lg);
    padding: 26px;
}

.panel-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}

.panel-head span {
    font-weight: 900;
    font-size: 13px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .12em;
}

.panel-head strong {
    color: var(--blue);
}

.panel-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.panel-grid div {
    padding: 18px;
    border-radius: 20px;
    background: #f5f8ff;
    border: 1px solid #e1e8f5;
}

.panel-grid span {
    display: block;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    margin-bottom: 7px;
}

.panel-grid strong {
    font-size: 18px;
}

.positive {
    color: var(--green);
}

.panel-comment {
    margin-top: 16px;
    padding: 18px;
    border-radius: 20px;
    background: #08111f;
    color: #dce8ff;
    line-height: 1.55;
}

/* =========================================================
   Flexi Assistant
   ========================================================= */

.assistant-section {
    background:
        radial-gradient(circle at 15% 20%, rgba(47, 99, 255, .22), transparent 30%),
        linear-gradient(135deg, #07101e, #0d213a);
    color: #fff;
}

.assistant-grid {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 74px;
    align-items: center;
}

.assistant-section .section-copy p {
    color: rgba(255, 255, 255, .72);
}

.assistant-card {
    border-radius: 34px;
    padding: 28px;
    color: #07101e;
    background: rgba(255, 255, 255, .96);
}

.assistant-card-top {
    display: flex;
    gap: 18px;
    align-items: center;
    padding-bottom: 22px;
    border-bottom: 1px solid #e4eaf4;
}

.assistant-card-top strong {
    font-size: 22px;
    letter-spacing: -.04em;
}

.assistant-message {
    margin-top: 24px;
    padding: 24px;
    border-radius: 26px;
    background: linear-gradient(180deg, #f7fbff, #edf5ff);
    border: 1px solid #dce9fb;
}

.assistant-message h3 {
    margin: 0 0 12px;
    font-size: 25px;
    letter-spacing: -.04em;
}

.assistant-message p {
    color: #334155;
    line-height: 1.65;
}

.assistant-message li {
    margin: 10px 0;
    color: #334155;
}

/* =========================================================
   Modules
   ========================================================= */

.module-section {
    background: #f6f9fe;
}

.section-head {
    max-width: 830px;
    margin: 0 auto 52px;
    text-align: center;
}

.module-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.module-card {
    border-radius: 28px;
    padding: 26px;
    min-height: 286px;
    transition: transform .18s ease, box-shadow .18s ease;
}

.module-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 36px 88px rgba(15, 23, 42, .18);
}

.module-card.featured {
    background: linear-gradient(135deg, #06101f, #142542);
    color: #fff;
}

.module-card img {
    width: 88px;
    height: 88px;
    margin-bottom: 24px;
}

.module-card h3 {
    margin: 0 0 12px;
    font-size: 22px;
    letter-spacing: -.04em;
}

.module-card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
    font-weight: 500;
}

.module-card.featured p {
    color: rgba(255, 255, 255, .72);
}

/* =========================================================
   Dark Band / weclapp
   ========================================================= */

.dark-band {
    background: #050812;
    color: #fff;
    overflow: hidden;
}

.dark-band-grid {
    display: grid;
    grid-template-columns: .82fr 1.18fr;
    gap: 70px;
    align-items: center;
}

.dark-band .section-copy p {
    color: rgba(255, 255, 255, .72);
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 26px 0 0;
    display: grid;
    gap: 14px;
}

.check-list li {
    position: relative;
    padding-left: 34px;
    color: #253149;
    line-height: 1.5;
    font-weight: 700;
}

.check-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    top: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(37, 192, 114, .15);
    color: var(--green);
    font-size: 13px;
}

.check-list.light li {
    color: rgba(255, 255, 255, .82);
}

.dark-screenshot {
    border-radius: 34px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .16);
    box-shadow: 0 38px 100px rgba(0, 0, 0, .50);
    transform: perspective(1100px) rotateY(7deg) rotateX(2deg);
}

.dark-screenshot img {
    width: 100%;
}

/* =========================================================
   Safety
   ========================================================= */

.safety-section {
    background: #fff;
}

.safety-grid {
    display: grid;
    grid-template-columns: 1fr .96fr;
    gap: 70px;
    align-items: center;
}

.safety-cards {
    display: grid;
    gap: 16px;
}

.safety-cards div {
    border-radius: 24px;
    padding: 22px;
}

.safety-cards strong {
    display: block;
    font-size: 19px;
    margin-bottom: 6px;
}

.safety-cards span {
    color: var(--muted);
    line-height: 1.55;
}

/* =========================================================
   Pricing
   ========================================================= */

.pricing-section {
    background: linear-gradient(180deg, #fff, #eef5ff);
}

.pricing-card {
    border-radius: 36px;
    padding: 46px;
    display: grid;
    grid-template-columns: 1fr 330px;
    gap: 40px;
    align-items: center;
}

.price-box {
    border-radius: 30px;
    background: #07101e;
    color: #fff;
    padding: 30px;
    text-align: center;
    box-shadow: 0 26px 70px rgba(7, 16, 30, .28);
}

.price-box span {
    color: rgba(255, 255, 255, .66);
    font-weight: 800;
}

.price-box strong {
    display: block;
    font-size: 52px;
    letter-spacing: -.065em;
    margin: 4px 0;
}

.price-box em {
    color: rgba(255, 255, 255, .72);
    font-style: normal;
}

.price-box p {
    color: rgba(255, 255, 255, .72);
    font-size: 14px;
    margin: 14px 0 24px;
}

/* =========================================================
   Final CTA / Footer
   ========================================================= */

.final-cta {
    padding: 92px 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(67, 216, 192, .30), transparent 32%),
        linear-gradient(135deg, #3557ff, #06101f);
    color: #fff;
    text-align: center;
}

.final-cta-inner {
    max-width: 900px;
}

.final-cta p {
    color: rgba(255, 255, 255, .78);
    margin: 22px auto 30px;
    max-width: 760px;
}

.site-footer {
    background: #050812;
    color: rgba(255, 255, 255, .72);
    padding: 48px 0;
}

.footer-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.footer-brand .brand-text {
    color: #fff;
}

.site-footer p {
    margin: 14px 0 0;
}

.footer-links {
    display: flex;
    gap: 24px;
    font-weight: 800;
}

.footer-links a:hover {
    color: #fff;
}

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

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity .7s ease, transform .7s ease;
}

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

.reveal-delay-1 {
    transition-delay: .12s;
}

.reveal-delay-2 {
    transition-delay: .22s;
}

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

@media (max-width: 1100px) {
    .hero-stage,
    .split-large,
    .assistant-grid,
    .dark-band-grid,
    .safety-grid,
    .pricing-card {
        grid-template-columns: 1fr;
    }

    .hero-device {
        min-height: auto;
    }

    .hero h1 {
        max-width: 900px;
    }

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

    .pricing-card {
        gap: 28px;
    }
}

@media (max-width: 860px) {
    .container {
        width: min(100% - 28px, var(--container));
    }

    .site-header {
        width: calc(100% - 24px);
        top: 10px;
        border-radius: 26px;
        flex-wrap: wrap;
        min-height: 70px;
    }

    .brand-mark {
        width: 42px;
        height: 42px;
        border-radius: 13px;
    }

    .brand-text {
        font-size: 18px;
    }

    .nav-toggle {
        display: block;
    }

    .site-nav {
        display: none;
        flex-basis: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding: 16px 0 4px;
    }

    .site-nav.is-open {
        display: flex;
    }

    .site-nav a {
        padding: 12px 14px;
        border-radius: 16px;
    }

    .nav-cta {
        text-align: center;
    }

    .hero-fullscreen {
        min-height: auto;
        padding-top: 104px;
        padding-bottom: 54px;
    }

    .hero-stage {
        gap: 34px;
    }

    .hero-copy {
        padding: 28px 0 6px;
    }

    .eyebrow {
        font-size: 11px;
        letter-spacing: .09em;
        margin-bottom: 22px;
    }

    .hero h1 {
        max-width: 100%;
        font-size: clamp(38px, 11.5vw, 54px);
        line-height: .98;
        letter-spacing: -.055em;
    }

    .hero-lead {
        font-size: 16px;
        line-height: 1.52;
        margin-top: 22px;
    }

    .hero-actions {
        gap: 12px;
        margin-top: 30px;
    }

    .btn {
        min-height: 50px;
        padding: 0 22px;
        font-size: 14px;
    }

    .hero-proof,
    .panel-grid,
    .module-grid {
        grid-template-columns: 1fr;
    }

    .hero-proof {
        margin-top: 34px;
    }

    .hero-proof div {
        min-height: auto;
    }

    .floating-ai-card {
        position: relative;
        right: auto;
        bottom: auto;
        width: 100%;
        margin-top: 18px;
    }

    .laptop {
        transform: none;
        border-radius: 20px;
    }

    .laptop-topbar {
        height: 40px;
    }

    .laptop-base {
        display: none;
    }

    .dark-screenshot {
        transform: none;
        border-radius: 24px;
    }

    .section-pad {
        padding: 78px 0;
    }

    .section-copy h2,
    .section-head h2,
    .pricing-card h2,
    .final-cta h2 {
        font-size: clamp(30px, 9vw, 42px);
        line-height: 1.06;
        letter-spacing: -.045em;
    }

    .section-copy p,
    .section-head p,
    .pricing-card p,
    .final-cta p {
        font-size: 16px;
        line-height: 1.6;
    }

    .section-head {
        margin-bottom: 36px;
        text-align: left;
    }

    .assistant-grid {
        gap: 38px;
    }

    .assistant-card {
        border-radius: 26px;
        padding: 22px;
    }

    .assistant-card-top strong {
        font-size: 19px;
    }

    .assistant-message {
        padding: 20px;
        border-radius: 22px;
    }

    .assistant-message h3 {
        font-size: 21px;
    }

    .module-card {
        min-height: auto;
        border-radius: 24px;
    }

    .pricing-card {
        border-radius: 28px;
        padding: 28px;
    }

    .price-box {
        border-radius: 24px;
        padding: 26px;
    }

    .price-box strong {
        font-size: 44px;
    }

    .final-cta {
        padding: 76px 0;
    }

    .footer-grid {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-links {
        flex-wrap: wrap;
        gap: 16px;
    }
}

@media (max-width: 520px) {
    .container {
        width: calc(100% - 24px);
    }

    .site-header {
        width: calc(100% - 18px);
        padding: 10px 12px;
    }

    .hero-fullscreen {
        padding-top: 96px;
        padding-bottom: 46px;
    }

    .hero h1 {
        font-size: clamp(35px, 10.7vw, 46px);
        line-height: 1;
        letter-spacing: -.05em;
    }

    .hero-lead {
        font-size: 15.5px;
    }

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

    .btn {
        width: 100%;
    }

    .hero-proof {
        gap: 10px;
    }

    .hero-proof div {
        padding: 16px;
        border-radius: 18px;
    }

    .hero-device {
        margin-top: 8px;
    }

    .laptop-screen {
        aspect-ratio: 16 / 10.5;
    }

    .floating-ai-card {
        padding: 16px;
        border-radius: 20px;
    }

    .floating-ai-card strong {
        font-size: 15px;
    }

    .section-pad {
        padding: 66px 0;
    }

    .section-copy h2,
    .section-head h2,
    .pricing-card h2,
    .final-cta h2 {
        font-size: clamp(28px, 8.8vw, 38px);
    }

    .decision-panel {
        border-radius: 26px;
        padding: 20px;
    }

    .panel-head {
        align-items: flex-start;
        gap: 10px;
        flex-direction: column;
    }

    .module-card img {
        width: 76px;
        height: 76px;
        margin-bottom: 18px;
    }

    .module-card h3 {
        font-size: 20px;
    }

    .safety-grid,
    .split-large {
        gap: 38px;
    }

    .price-box strong {
        font-size: 38px;
    }
}

/* =========================================================
   Logo SVG
   ========================================================= */

.brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 0;
    flex: 0 0 auto;
    min-width: 0;
}

.brand-logo img {
    display: block;
    width: 238px;
    height: 42px;
    max-width: none;
    object-fit: contain;
}

.site-header .brand-logo img {
    width: 238px;
    height: 42px;
}

.footer-brand .brand-logo img {
    width: 238px;
    height: 42px;
}

/* =========================================================
   Hero Startscreen Background
   assets/img/hero-start.png sichtbar machen
   ========================================================= */

.hero-fullscreen {
    position: relative;
    background: #050812;
}

.hero-fullscreen .hero-backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 1;
    transform: none;
    filter: none;
    mix-blend-mode: normal;
}

/* WICHTIG: Das alte dunkle Overlay direkt auf dem Bild ausschalten */
.hero-fullscreen .hero-backdrop::after {
    display: none;
    content: none;
}

.hero-fullscreen .hero-backdrop img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center center;
    opacity: 1;
    filter: saturate(1.08) contrast(1.08) brightness(.88);
    transform: scale(1.01);
    mix-blend-mode: normal;
}

/* Neues kontrolliertes Overlay über dem Bild */
.hero-fullscreen::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(90deg,
            rgba(5, 8, 18, .96) 0%,
            rgba(5, 8, 18, .88) 28%,
            rgba(5, 8, 18, .56) 48%,
            rgba(5, 8, 18, .24) 68%,
            rgba(5, 8, 18, .42) 100%),
        linear-gradient(180deg,
            rgba(5, 8, 18, .16) 0%,
            rgba(5, 8, 18, .04) 44%,
            rgba(5, 8, 18, .82) 100%);
}

.hero-fullscreen .hero-noise {
    z-index: 2;
    opacity: .10;
}

.hero-fullscreen .hero-shape-left {
    z-index: 2;
    opacity: .20;
}

.hero-fullscreen .hero-shape-right {
    z-index: 2;
    opacity: .18;
}

.hero-fullscreen .hero-stage {
    position: relative;
    z-index: 3;
}

.hero-fullscreen .hero-copy,
.hero-fullscreen .hero-device {
    position: relative;
    z-index: 4;
}

@media (max-width: 860px) {
    .brand-logo img,
    .site-header .brand-logo img {
        width: 208px;
        height: 37px;
    }

    .hero-fullscreen .hero-backdrop img {
        object-position: 58% center;
        filter: saturate(1.08) contrast(1.08) brightness(.80);
    }
}

@media (max-width: 520px) {
    .brand-logo img,
    .site-header .brand-logo img {
        width: 186px;
        height: 33px;
    }

    .hero-fullscreen .hero-backdrop img {
        object-position: 60% center;
    }
}

/* =========================================================
   Hero image-only mode
   Uses assets/img/hero-start.png as the complete visual scene.
   Removes the separate HTML dashboard laptop from the hero.
   ========================================================= */

.hero-image-only .hero-stage {
    grid-template-columns: 1fr;
}

.hero-image-only .hero-copy {
    max-width: 720px;
}

.hero-image-only .hero-backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 1;
    transform: none;
    filter: none;
    mix-blend-mode: normal;
}

.hero-image-only .hero-backdrop::after {
    display: none;
    content: none;
}

.hero-image-only .hero-backdrop img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    opacity: 1;
    filter: saturate(1.08) contrast(1.08) brightness(.90);
    transform: scale(1.01);
    mix-blend-mode: normal;
}

.hero-image-only::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(90deg,
            rgba(5, 8, 18, .97) 0%,
            rgba(5, 8, 18, .91) 28%,
            rgba(5, 8, 18, .58) 48%,
            rgba(5, 8, 18, .26) 70%,
            rgba(5, 8, 18, .42) 100%),
        linear-gradient(180deg,
            rgba(5, 8, 18, .16) 0%,
            rgba(5, 8, 18, .04) 44%,
            rgba(5, 8, 18, .82) 100%);
}

.hero-image-only .hero-noise {
    z-index: 2;
    opacity: .08;
}

.hero-image-only .hero-shape-left {
    z-index: 2;
    opacity: .16;
}

.hero-image-only .hero-shape-right {
    z-index: 2;
    opacity: .12;
}

.hero-image-only .hero-stage {
    position: relative;
    z-index: 3;
}

.hero-image-only .hero-copy {
    position: relative;
    z-index: 4;
}

@media (max-width: 860px) {
    .hero-image-only .hero-backdrop img {
        object-position: 58% center;
        filter: saturate(1.08) contrast(1.08) brightness(.78);
    }
}

/* =========================================================
   Screenshot Slider / reduced radius
   ========================================================= */

.laptop,
.dark-screenshot,
.ff-screen-slider-frame {
    border-radius: 18px;
}

.laptop {
    border-radius: 18px;
}

.laptop-screen {
    border-radius: 0;
}

.dark-screenshot {
    border-radius: 18px;
}

.ff-screen-slider {
    position: relative;
    width: 100%;
}

.ff-screen-slider-frame {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .16);
    box-shadow: 0 38px 100px rgba(0, 0, 0, .50);
    transform: perspective(1100px) rotateY(7deg) rotateX(2deg);
}

.ff-screen-track {
    position: relative;
    min-height: 420px;
    background: #0b1220;
}

.ff-screen-slide {
    position: absolute;
    inset: 0;
    margin: 0;
    opacity: 0;
    pointer-events: none;
    transform: scale(1.018);
    transition: opacity .55s ease, transform .55s ease;
}

.ff-screen-slide.is-active {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
}

.ff-screen-slide img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: left top;
}

.ff-screen-slide figcaption {
    position: absolute;
    left: 18px;
    bottom: 18px;
    padding: 9px 13px;
    border-radius: 999px;
    color: #07101e;
    background: rgba(255, 255, 255, .92);
    border: 1px solid rgba(255, 255, 255, .68);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .02em;
    box-shadow: 0 14px 40px rgba(0, 0, 0, .20);
}

.ff-slider-btn {
    position: absolute;
    top: 50%;
    z-index: 5;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 14px;
    display: grid;
    place-items: center;
    cursor: pointer;
    color: #07101e;
    background: rgba(255, 255, 255, .92);
    box-shadow: 0 16px 42px rgba(0, 0, 0, .28);
    font-size: 30px;
    line-height: 1;
    font-weight: 700;
    transform: translateY(-50%);
    transition: transform .18s ease, background .18s ease;
}

.ff-slider-btn:hover {
    background: #fff;
    transform: translateY(-50%) scale(1.04);
}

.ff-slider-prev {
    left: 16px;
}

.ff-slider-next {
    right: 16px;
}

.ff-slider-dots {
    margin-top: 18px;
    display: flex;
    justify-content: center;
    gap: 9px;
}

.ff-slider-dots button {
    width: 8px;
    height: 8px;
    padding: 0;
    border: 0;
    border-radius: 99px;
    cursor: pointer;
    background: rgba(255, 255, 255, .32);
    transition: width .18s ease, background .18s ease;
}

.ff-slider-dots button.is-active {
    width: 28px;
    background: #43d6c0;
}

@media (max-width: 860px) {
    .ff-screen-slider-frame {
        transform: none;
        border-radius: 16px;
    }

    .ff-screen-track {
        min-height: auto;
        aspect-ratio: 16 / 10;
    }

    .ff-slider-btn {
        width: 38px;
        height: 38px;
        border-radius: 13px;
        font-size: 26px;
    }

    .ff-screen-slide figcaption {
        left: 14px;
        bottom: 14px;
    }
}

/* =========================================================
   Flexi KI Section
   ========================================================= */

.flexi-ki-section {
    background:
        radial-gradient(circle at 12% 18%, rgba(47, 99, 255, .16), transparent 30%),
        radial-gradient(circle at 86% 18%, rgba(67, 216, 192, .14), transparent 32%),
        linear-gradient(180deg, #f5f8fd 0%, #ffffff 100%);
}

.flexi-ki-grid {
    display: grid;
    grid-template-columns: .95fr 1.05fr;
    gap: 76px;
    align-items: center;
}

.flexi-ki-demo {
    position: relative;
}

.flexi-ki-demo::before {
    content: "";
    position: absolute;
    inset: 34px 24px -28px 24px;
    border-radius: 34px;
    background:
        radial-gradient(circle at 28% 28%, rgba(47, 99, 255, .22), transparent 42%),
        radial-gradient(circle at 70% 40%, rgba(67, 216, 192, .22), transparent 42%);
    filter: blur(34px);
    opacity: .85;
}

.flexi-ki-window {
    position: relative;
    max-width: 430px;
    margin-left: auto;
    border-radius: 26px;
    overflow: hidden;
    background: rgba(255, 255, 255, .94);
    border: 1px solid rgba(148, 163, 184, .28);
    box-shadow: 0 36px 100px rgba(15, 23, 42, .22);
    backdrop-filter: blur(22px);
}

.flexi-ki-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 24px;
    border-bottom: 1px solid rgba(148, 163, 184, .20);
    background: rgba(255, 255, 255, .72);
}

.flexi-ki-head span {
    display: block;
    margin-bottom: 6px;
    color: #3657ff;
    font-size: 12px;
    font-weight: 950;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.flexi-ki-head strong {
    display: block;
    color: #07101e;
    font-size: 22px;
    letter-spacing: -.045em;
}

.flexi-ki-head button {
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 12px;
    color: #475569;
    background: transparent;
    font-size: 28px;
    line-height: 1;
}

.flexi-ki-intro {
    margin: 18px;
    padding: 20px;
    border-radius: 22px;
    background: #f5f9ff;
    border: 1px solid #dce8fb;
}

.flexi-ki-intro strong {
    display: block;
    color: #07101e;
    font-size: 15px;
    margin-bottom: 10px;
}

.flexi-ki-intro p {
    margin: 0;
    color: #486078;
    font-size: 14px;
    line-height: 1.55;
}

.flexi-ki-note {
    margin-top: 14px;
    padding: 13px;
    border-radius: 16px;
    color: #1d4ed8;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    font-size: 12px;
    line-height: 1.45;
    font-weight: 650;
}

.flexi-ki-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0 18px 18px;
}

.flexi-ki-chips span {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 13px;
    border-radius: 999px;
    color: #2554e8;
    background: #fff;
    border: 1px solid #b8d3ff;
    font-size: 12px;
    font-weight: 900;
    box-shadow: 0 8px 22px rgba(47, 99, 255, .08);
}

.flexi-ki-chat {
    margin: 0 18px 18px;
    padding: 18px;
    min-height: 230px;
    border-radius: 22px;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
    border: 1px solid #dde8f6;
}

.flexi-message {
    width: 82%;
    padding: 16px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid #e1e8f5;
    box-shadow: 0 18px 40px rgba(15, 23, 42, .08);
}

.flexi-message span {
    display: block;
    margin-bottom: 8px;
    color: #617089;
    font-size: 11px;
    font-weight: 950;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.flexi-message p {
    margin: 0;
    color: #07101e;
    line-height: 1.55;
    font-size: 14px;
}

.flexi-question {
    margin-top: 18px;
    padding: 15px;
    border-radius: 16px;
    color: #42526b;
    background: #fff;
    border: 1px solid #d7e2f0;
    font-size: 14px;
    line-height: 1.45;
}

@media (max-width: 1100px) {
    .flexi-ki-grid {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .flexi-ki-window {
        margin: 0;
        max-width: 520px;
    }
}

@media (max-width: 560px) {
    .flexi-ki-window {
        border-radius: 22px;
    }

    .flexi-ki-head {
        padding: 20px;
    }

    .flexi-ki-intro,
    .flexi-ki-chat {
        margin-left: 14px;
        margin-right: 14px;
    }

    .flexi-ki-chips {
        padding-left: 14px;
        padding-right: 14px;
    }

    .flexi-message {
        width: 100%;
    }
}

/* =========================================================
   Demo access section
   ========================================================= */

.demo-access-section {
    background:
        radial-gradient(circle at 16% 18%, rgba(47, 99, 255, .16), transparent 30%),
        radial-gradient(circle at 84% 20%, rgba(67, 216, 192, .18), transparent 32%),
        linear-gradient(180deg, #ffffff 0%, #f5f8fd 100%);
}

.demo-access-card {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 42px;
    align-items: center;
    padding: 46px;
    border-radius: 24px;
    background: rgba(255, 255, 255, .90);
    border: 1px solid rgba(148, 163, 184, .24);
    box-shadow: 0 28px 90px rgba(15, 23, 42, .16);
    backdrop-filter: blur(18px);
}

.demo-access-copy h2 {
    margin: 0;
    font-size: clamp(32px, 3.6vw, 56px);
    line-height: 1.03;
    letter-spacing: -.055em;
    font-weight: 900;
    color: #07101e;
}

.demo-access-copy p {
    max-width: 760px;
    color: #617089;
    font-size: 18px;
    line-height: 1.65;
    font-weight: 500;
}

.demo-access-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 28px;
}

.btn-secondary-dark {
    color: #07101e;
    background: #fff;
    border: 1px solid rgba(148, 163, 184, .34);
    box-shadow: 0 16px 38px rgba(15, 23, 42, .10);
}

.btn-secondary-dark:hover {
    box-shadow: 0 20px 48px rgba(15, 23, 42, .16);
}

.demo-login-box {
    border-radius: 22px;
    overflow: hidden;
    background: #07101e;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, .12);
    box-shadow: 0 26px 70px rgba(7, 16, 30, .26);
}

.demo-login-header {
    padding: 24px;
    background:
        radial-gradient(circle at 20% 20%, rgba(67, 216, 192, .24), transparent 34%),
        linear-gradient(135deg, #07101e, #10233f);
    border-bottom: 1px solid rgba(255, 255, 255, .10);
}

.demo-login-header span {
    display: block;
    margin-bottom: 6px;
    color: #78e7ff;
    font-size: 12px;
    font-weight: 950;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.demo-login-header strong {
    display: block;
    font-size: 26px;
    letter-spacing: -.045em;
}

.demo-login-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, .10);
}

.demo-login-row span {
    color: rgba(255, 255, 255, .62);
    font-size: 13px;
    font-weight: 800;
}

.demo-login-row strong {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    font-size: 17px;
    letter-spacing: .02em;
    padding: 7px 10px;
    border-radius: 10px;
    color: #07101e;
    background: #fff;
}

.demo-login-note {
    padding: 18px 24px 22px;
    color: rgba(255, 255, 255, .66);
    font-size: 13px;
    line-height: 1.5;
}

@media (max-width: 980px) {
    .demo-access-card {
        grid-template-columns: 1fr;
    }

    .demo-login-box {
        max-width: 420px;
    }
}

@media (max-width: 560px) {
    .demo-access-card {
        padding: 28px;
        border-radius: 22px;
    }

    .demo-access-copy p {
        font-size: 16px;
    }

    .demo-access-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .demo-login-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }
}