@import url('https://fonts.googleapis.com/css?family=Poppins:400,500,600,700&display=swap');

* {
    box-sizing: border-box;
}

html {
    background: #020202;
    color: #f4fbff;
    font-family: Poppins, Arial, sans-serif;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: #020202;
    color: #f4fbff;
}

a {
    color: inherit;
}

.landing-shell {
    min-height: 100vh;
    background:
        radial-gradient(circle at 74% 8%, rgba(72, 214, 232, .22), transparent 32%),
        linear-gradient(135deg, #020202 0%, #071018 48%, #020202 100%);
}

.landing-nav {
    position: sticky;
    top: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 16px min(6vw, 72px);
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    background: rgba(2, 2, 2, .82);
    backdrop-filter: blur(14px);
}

.landing-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0;
}

.landing-brand img {
    width: 42px;
    height: 42px;
    object-fit: cover;
    border-radius: 8px;
}

.landing-nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    font-size: 13px;
    color: rgba(244, 251, 255, .72);
}

.landing-nav-links a {
    text-decoration: none;
}

.landing-hero,
.landing-section,
.landing-final {
    width: min(1160px, calc(100% - 40px));
    margin: 0 auto;
}

.landing-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.06fr) minmax(320px, .94fr);
    gap: 42px;
    align-items: center;
    min-height: calc(100vh - 76px);
    padding: 56px 0;
}

.eyebrow {
    display: inline-flex;
    padding: 8px 12px;
    border: 1px solid rgba(72, 214, 232, .28);
    border-radius: 999px;
    color: #48d6e8;
    background: rgba(72, 214, 232, .08);
    font-size: 12px;
    font-weight: 600;
}

h1 {
    margin: 18px 0 0;
    font-size: clamp(36px, 5vw, 68px);
    line-height: 1.04;
    letter-spacing: 0;
}

.hero-lead {
    margin: 20px 0 0;
    max-width: 760px;
    color: rgba(244, 251, 255, .78);
    font-size: 18px;
    line-height: 1.7;
}

.hero-support {
    margin: 10px 0 0;
    color: rgba(244, 251, 255, .68);
    font-size: 16px;
    line-height: 1.65;
}

.landing-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    border-radius: 8px;
    border: 1px solid rgba(72, 214, 232, .32);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
}

.btn-primary {
    background: #48d6e8;
    color: #031014;
}

.btn-secondary {
    color: #f4fbff;
    background: rgba(255, 255, 255, .04);
}

.hero-proof {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 26px;
}

.hero-proof span,
.landing-card,
.lead-form,
.flow-step {
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 8px;
    background: rgba(255, 255, 255, .045);
    box-shadow: 0 18px 60px rgba(0, 0, 0, .22);
}

.hero-proof span {
    padding: 12px;
    color: rgba(244, 251, 255, .7);
    font-size: 12px;
    line-height: 1.45;
}

.landing-visual {
    position: relative;
    min-height: 440px;
    overflow: hidden;
    border-radius: 10px;
    border: 1px solid rgba(72, 214, 232, .18);
    background: #071018;
}

.landing-visual img {
    width: 100%;
    height: 100%;
    min-height: 440px;
    object-fit: cover;
    opacity: .9;
}

.visual-panel {
    position: absolute;
    left: 18px;
    right: 18px;
    bottom: 18px;
    display: grid;
    gap: 10px;
}

.visual-panel span {
    padding: 12px 14px;
    border-radius: 8px;
    background: rgba(2, 8, 12, .84);
    color: rgba(244, 251, 255, .78);
    font-size: 13px;
}

.landing-section {
    padding: 54px 0;
}

.section-kicker {
    margin: 0 0 10px;
    color: #48d6e8;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
}

h2 {
    margin: 0;
    max-width: 820px;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.12;
    letter-spacing: 0;
}

.section-copy {
    max-width: 780px;
    color: rgba(244, 251, 255, .72);
    line-height: 1.7;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 24px;
}

.card-grid.two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.landing-card {
    padding: 20px;
}

.landing-card strong {
    display: block;
    color: #f4fbff;
    font-size: 17px;
    line-height: 1.35;
}

.landing-card span,
.landing-card li {
    color: rgba(244, 251, 255, .68);
    font-size: 14px;
    line-height: 1.62;
}

.landing-card span {
    display: block;
    margin-top: 9px;
}

.landing-card ul {
    margin: 12px 0 0;
    padding-left: 18px;
}

.flow {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 10px;
    margin-top: 24px;
}

.flow-step {
    padding: 16px 12px;
    min-height: 112px;
}

.flow-step small {
    color: #48d6e8;
    font-weight: 700;
}

.flow-step strong {
    display: block;
    margin-top: 10px;
    font-size: 13px;
    line-height: 1.35;
}

.lead-zone {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
    gap: 28px;
    align-items: start;
}

.lead-form {
    padding: 22px;
}

.lead-form label {
    display: block;
    margin-bottom: 14px;
    color: rgba(244, 251, 255, .78);
    font-size: 13px;
}

.lead-form input,
.lead-form select,
.lead-form textarea {
    display: block;
    width: 100%;
    margin-top: 7px;
    padding: 13px 14px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 8px;
    background: rgba(2, 8, 12, .76);
    color: #f4fbff;
    font: inherit;
    font-size: 14px;
}

.lead-form textarea {
    min-height: 116px;
    resize: vertical;
}

.lead-form .btn {
    width: 100%;
    margin-top: 4px;
    cursor: pointer;
}

.form-note {
    margin: 0 0 16px;
    color: rgba(244, 251, 255, .68);
    font-size: 13px;
    line-height: 1.55;
}

.faq-list {
    display: grid;
    gap: 10px;
    margin-top: 24px;
}

.faq-list details {
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 8px;
    background: rgba(255, 255, 255, .045);
    padding: 16px 18px;
}

.faq-list summary {
    cursor: pointer;
    color: #f4fbff;
    font-weight: 700;
    line-height: 1.35;
}

.faq-list p {
    margin: 10px 0 0;
    color: rgba(244, 251, 255, .68);
    font-size: 14px;
    line-height: 1.62;
}

.connection-line {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
}

.connection-line span {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 0 14px;
    border: 1px solid rgba(72, 214, 232, .24);
    border-radius: 8px;
    background: rgba(72, 214, 232, .08);
    color: rgba(244, 251, 255, .86);
    font-size: 13px;
    font-weight: 700;
}

.client-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 26px;
}

.client-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 22px;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 8px;
    background: rgba(255, 255, 255, .045);
    box-shadow: 0 18px 60px rgba(0, 0, 0, .22);
}

.client-logo-text {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 74px;
    border: 1px solid rgba(72, 214, 232, .2);
    border-radius: 8px;
    background: rgba(72, 214, 232, .07);
    color: #f4fbff;
    font-size: 22px;
    font-weight: 800;
    text-align: center;
}

.client-segment {
    display: inline-flex;
    align-self: flex-start;
    margin-top: 16px;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(72, 214, 232, .09);
    color: #48d6e8;
    font-size: 11px;
    font-weight: 700;
}

.client-card p {
    flex: 1;
    margin: 14px 0 20px;
    color: rgba(244, 251, 255, .68);
    font-size: 14px;
    line-height: 1.65;
}

.client-card .btn {
    width: 100%;
}

.client-proof-strip {
    width: min(1160px, calc(100% - 40px));
    margin: 0 auto;
    padding: 18px;
    border: 1px solid rgba(72, 214, 232, .16);
    border-radius: 8px;
    background: rgba(255, 255, 255, .035);
}

.client-proof-strip p {
    margin: 0;
    color: rgba(244, 251, 255, .74);
    font-size: 14px;
    line-height: 1.55;
}

.client-proof-names {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.client-proof-names span,
.client-proof-names a {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0 12px;
    border: 1px solid rgba(255, 255, 255, .1);
    border-radius: 999px;
    color: #f4fbff;
    background: rgba(2, 8, 12, .62);
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
}

.mobile-sticky-cta {
    display: none;
}

.landing-footer {
    padding: 28px 20px 42px;
    color: rgba(244, 251, 255, .52);
    text-align: center;
    font-size: 12px;
}

@media (max-width: 900px) {
    .landing-nav {
        position: static;
    }

    .landing-nav-links {
        display: none;
    }

    .landing-hero,
    .lead-zone {
        grid-template-columns: 1fr;
    }

    .landing-hero {
        min-height: auto;
        padding: 42px 0;
    }

    .hero-proof,
    .card-grid,
    .card-grid.two,
    .flow,
    .client-grid {
        grid-template-columns: 1fr;
    }

    .landing-visual,
    .landing-visual img {
        min-height: 260px;
    }

    .mobile-sticky-cta {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: 12px;
        z-index: 30;
        display: flex;
        justify-content: center;
        padding: 13px 16px;
        border-radius: 8px;
        background: #48d6e8;
        color: #031014;
        text-decoration: none;
        font-weight: 800;
        box-shadow: 0 12px 40px rgba(0, 0, 0, .42);
    }

    .landing-footer {
        padding-bottom: 82px;
    }
}

@media (max-width: 420px) {
    .landing-hero,
    .landing-section,
    .landing-final {
        width: min(100% - 28px, 1160px);
    }

    h1 {
        font-size: 34px;
    }

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

    .landing-actions .btn {
        width: 100%;
    }
}