:root {
    --bg: #07111f;
    --bg-deep: #040913;
    --panel: #111c2f;
    --panel-soft: #18253a;
    --line: rgba(160, 185, 216, 0.18);
    --text: #f7fbff;
    --muted: #9aa8bd;
    --accent: #38bdf8;
    --accent-strong: #14a8ee;
    --green: #35d6a0;
    --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
    --radius: 8px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-width: 320px;
    color: var(--text);
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(56, 189, 248, 0.12), transparent 28rem),
        linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
}

body.light-mode {
    --bg: #eff7ff;
    --bg-deep: #ddecf8;
    --panel: #ffffff;
    --panel-soft: #eaf3fb;
    --line: rgba(42, 68, 102, 0.15);
    --text: #08131f;
    --muted: #516070;
    --shadow: 0 24px 70px rgba(31, 82, 117, 0.15);
}

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

button,
a {
    -webkit-tap-highlight-color: transparent;
}

svg {
    display: block;
    width: 1.25rem;
    height: 1.25rem;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.page-shell {
    min-height: 100vh;
    overflow-x: hidden;
    background-image: radial-gradient(rgba(56, 189, 248, 0.14) 2px, transparent 2px);
    background-size: 72px 72px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    min-height: 96px;
    padding: 1rem clamp(1.25rem, 4vw, 4rem);
    border-bottom: 1px solid var(--line);
    background: rgba(7, 17, 31, 0.82);
    backdrop-filter: blur(18px);
}

body.light-mode .site-header {
    background: rgba(239, 247, 255, 0.84);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 900;
    letter-spacing: 0;
}

.brand img {
    display: block;
    width: clamp(140px, 13vw, 190px);
    height: auto;
    
}

.desktop-nav {
    display: flex;
    gap: clamp(1rem, 2vw, 2rem);
    color: var(--muted);
    font-size: 0.95rem;
    font-weight: 700;
}

.desktop-nav a {
    transition: color 180ms ease;
}

.desktop-nav a:hover {
    color: var(--text);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.icon-button,
.floating-menu,
.menu-sheet button {
    display: grid;
    width: 52px;
    height: 52px;
    place-items: center;
    border: 1px solid var(--line);
    border-radius: 50%;
    color: var(--text);
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
}

.cta-button,
.ghost-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 1.6rem;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-weight: 900;
    transition:
        transform 180ms ease,
        box-shadow 180ms ease,
        background 180ms ease;
}

.cta-button {
    color: #ffffff;
    background: linear-gradient(180deg, #42c5fb 0%, var(--accent-strong) 100%);
    box-shadow: 0 16px 38px rgba(20, 168, 238, 0.28);
}

.ghost-button {
    color: var(--text);
    border-color: var(--line);
    background: rgba(255, 255, 255, 0.06);
}

.cta-button:hover,
.ghost-button:hover {
    transform: translateY(-2px);
}

.section {
    width: min(1180px, calc(100% - 2rem));
    margin: 0 auto;
}

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.86fr);
    align-items: center;
    gap: clamp(2rem, 5vw, 5.5rem);
    min-height: calc(100vh - 96px);
    padding: clamp(4rem, 8vw, 7rem) 0;
}

.eyebrow {
    margin: 0 0 1rem;
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    max-width: 720px;
    margin-bottom: 1.75rem;
    font-size: clamp(3rem, 5.8vw, 5.8rem);
    line-height: 1.02;
    font-weight: 900;
    letter-spacing: 0;
}

h1 span {
    display: block;
    color: var(--accent);
}

.hero-lead {
    max-width: 690px;
    margin-bottom: 1.5rem;
    color: var(--muted);
    font-size: clamp(1.1rem, 2vw, 1.75rem);
    line-height: 1.45;
    font-weight: 600;
}

.hero-logo {
    display: block;
    width: clamp(210px, 30vw, 360px);
    height: auto;
    margin-bottom: 1.6rem;
    filter: drop-shadow(0 16px 36px rgba(25, 194, 178, 0.2));
}

.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 2rem;
}

.hero-points span {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0.5rem 0.85rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.055);
    font-size: 0.9rem;
    font-weight: 900;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.cta-large {
    min-height: 64px;
    padding-inline: 2.25rem;
}

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

.dashboard-card {
    position: absolute;
    right: 0;
    bottom: 0;
    width: min(100%, 520px);
    padding: 2rem;
    border: 1px solid rgba(151, 178, 211, 0.22);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(29, 43, 66, 0.96), rgba(13, 24, 41, 0.96));
    box-shadow: var(--shadow);
}

body.light-mode .dashboard-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(230, 242, 252, 0.96));
}

.dashboard-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    color: var(--muted);
    font-weight: 800;
}

.dashboard-topline strong {
    display: inline-flex;
    padding: 0.6rem 1rem;
    border-radius: 999px;
    color: var(--green);
    background: rgba(53, 214, 160, 0.16);
}

.bar-chart {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    align-items: end;
    gap: 1rem;
    height: 220px;
    padding: 0 1rem;
    border-bottom: 1px solid var(--line);
}

.bar-chart span {
    display: block;
    height: var(--height);
    min-height: 42px;
    border-radius: 8px 8px 0 0;
    background: linear-gradient(180deg, #46c9ff, #087eae);
    box-shadow: 0 24px 28px rgba(20, 168, 238, 0.22);
}

.route-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.05);
}

.route-card p {
    margin: 0.25rem 0 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.route-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 0 8px rgba(53, 214, 160, 0.14);
}

.automation-orbit {
    position: absolute;
    top: 0;
    left: 0;
    width: min(100%, 520px);
    height: 420px;
}

.automation-orbit::before {
    position: absolute;
    inset: 92px;
    content: "";
    border: 1px dashed rgba(56, 189, 248, 0.35);
    border-radius: 50%;
}

.core-node {
    position: absolute;
    top: 170px;
    left: 210px;
    display: grid;
    width: 98px;
    height: 98px;
    place-items: center;
    border: 1px solid rgba(151, 178, 211, 0.22);
    border-radius: 50%;
    color: var(--accent);
    background: rgba(24, 37, 58, 0.95);
    box-shadow: var(--shadow);
}

.core-node svg {
    width: 3rem;
    height: 3rem;
    color: var(--text);
}

.chip {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 52px;
    padding: 0.65rem 1rem;
    border: 1px solid rgba(151, 178, 211, 0.24);
    border-radius: var(--radius);
    color: var(--text);
    background: rgba(29, 43, 66, 0.96);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.18);
    font-weight: 900;
    white-space: nowrap;
}

body.light-mode .chip,
body.light-mode .core-node {
    background: rgba(255, 255, 255, 0.96);
}

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

.chip-one {
    top: 34px;
    left: 72px;
}

.chip-two {
    top: 152px;
    right: 12px;
}

.chip-three {
    bottom: 32px;
    left: 26px;
}

.chip-four {
    bottom: 2px;
    right: 42px;
}

.trust-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding: 0 0 6rem;
}

.trust-strip div {
    padding: 1.35rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.05);
}

.trust-strip strong {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--accent);
    font-size: 1.6rem;
    font-weight: 900;
}

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

.split-section,
.process-section,
.pricing-section,
.contacts-section {
    padding: 6rem 0;
}

.section-heading {
    max-width: 760px;
    margin-bottom: 2rem;
}

h2 {
    margin-bottom: 1rem;
    font-size: clamp(2.2rem, 5vw, 4.8rem);
    line-height: 1;
    font-weight: 900;
    letter-spacing: 0;
}

.section-heading p:not(.eyebrow),
.contact-copy p {
    color: var(--muted);
    font-size: clamp(1.05rem, 2vw, 1.45rem);
    line-height: 1.55;
    font-weight: 600;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.service-card,
.process-grid article,
.price-card,
.note-panel,
.payment-panel,
.contact-panel {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.055);
    box-shadow: 0 16px 42px rgba(0, 0, 0, 0.12);
}

.service-card {
    min-height: 285px;
    padding: 1.35rem;
}

.card-icon {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    margin-bottom: 1.15rem;
    border-radius: 50%;
    color: var(--accent);
    background: rgba(56, 189, 248, 0.14);
}

.service-card h3,
.process-grid h3,
.price-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
    line-height: 1.15;
}

.service-card p,
.process-grid p,
.price-card p,
.note-panel p {
    color: var(--muted);
    line-height: 1.55;
    font-weight: 600;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.process-grid article {
    padding: 1.5rem;
}

.process-grid span {
    display: inline-flex;
    margin-bottom: 2.5rem;
    color: var(--accent);
    font-size: 3rem;
    font-weight: 900;
    opacity: 0.75;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.price-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-height: 390px;
    padding: clamp(1.35rem, 3vw, 2rem);
}

.price-card.featured {
    background:
        linear-gradient(180deg, rgba(56, 189, 248, 0.18), rgba(255, 255, 255, 0.055)),
        rgba(255, 255, 255, 0.055);
}

.price-label {
    display: inline-flex;
    margin-bottom: 1rem;
    padding: 0.45rem 0.8rem;
    border-radius: 999px;
    color: var(--accent);
    background: rgba(56, 189, 248, 0.12);
    font-size: 0.82rem;
    font-weight: 900;
    text-transform: uppercase;
}

.price {
    margin: 0.75rem 0 1rem;
    font-size: clamp(3rem, 7vw, 5rem);
    line-height: 1;
    font-weight: 900;
}

.price-card p:not(.price-label) {
    flex: 1;
}

.note-panel {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
    padding: 1.35rem;
}

.note-panel strong {
    color: var(--accent);
    font-size: 1.2rem;
    white-space: nowrap;
}

.note-panel p {
    margin: 0;
}

.payment-panel {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
    padding: 1.35rem;
    background:
        linear-gradient(90deg, rgba(53, 214, 160, 0.16), rgba(56, 189, 248, 0.08)),
        rgba(255, 255, 255, 0.055);
}

.payment-panel strong {
    color: var(--green);
    font-size: 1.2rem;
    white-space: nowrap;
}

.payment-panel p {
    margin: 0;
    color: var(--muted);
    line-height: 1.55;
    font-weight: 600;
}

.contacts-section {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
    align-items: center;
    gap: 2rem;
    padding-bottom: 9rem;
}

.contact-panel {
    display: grid;
    gap: 1rem;
    padding: 1rem;
}

.contact-panel a {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 0;
    padding: 1rem;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.05);
}

.contact-panel .card-icon {
    flex: 0 0 auto;
    margin: 0;
}

.contact-panel small {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--muted);
    font-weight: 800;
}

.contact-panel strong {
    overflow-wrap: anywhere;
    font-size: 1.1rem;
}

.mobile-dock {
    position: fixed;
    right: max(1rem, env(safe-area-inset-right));
    bottom: max(1rem, env(safe-area-inset-bottom));
    left: max(1rem, env(safe-area-inset-left));
    z-index: 24;
    display: none;
    grid-template-columns: repeat(4, 1fr);
    max-width: 720px;
    margin-inline: auto;
    padding: 0.45rem;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    background: rgba(27, 27, 29, 0.92);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(16px);
}

.mobile-dock a {
    display: grid;
    min-width: 0;
    min-height: 68px;
    place-items: center;
    gap: 0.25rem;
    border-radius: 999px;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.78rem;
    font-weight: 800;
}

.mobile-dock a.is-active {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.16);
}

.mobile-dock svg {
    width: 1.45rem;
    height: 1.45rem;
}

.floating-menu {
    position: fixed;
    right: max(1rem, env(safe-area-inset-right));
    bottom: calc(max(1rem, env(safe-area-inset-bottom)) + 88px);
    z-index: 25;
    display: none;
    width: 70px;
    height: 70px;
    background: rgba(27, 27, 29, 0.92);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.35);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition:
        opacity 180ms ease,
        transform 180ms ease;
}

.floating-menu svg {
    width: 2rem;
    height: 2rem;
}

body.is-menu-ready .floating-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.menu-sheet {
    position: fixed;
    right: 1rem;
    bottom: 11rem;
    z-index: 30;
    display: grid;
    width: min(320px, calc(100% - 2rem));
    gap: 0.5rem;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(16, 26, 42, 0.96);
    box-shadow: var(--shadow);
    transform: translateY(12px);
    opacity: 0;
    pointer-events: none;
    transition:
        opacity 180ms ease,
        transform 180ms ease;
}

body.light-mode .menu-sheet {
    background: rgba(255, 255, 255, 0.96);
}

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

.menu-sheet button {
    justify-self: end;
}

.menu-sheet a {
    padding: 1rem;
    border-radius: var(--radius);
    color: var(--muted);
    font-weight: 900;
    background: rgba(255, 255, 255, 0.05);
}

@media (max-width: 980px) {
    .desktop-nav {
        display: none;
    }

    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
    }

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

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

    .contacts-section {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .site-header {
        min-height: 84px;
        padding: 0.85rem 1rem;
    }

    .brand img {
        width: 120px;
    }

    .header-actions {
        gap: 0.75rem;
    }

    .icon-button {
        width: 48px;
        height: 48px;
    }

    .header-actions .cta-button {
        min-height: 48px;
        padding-inline: 1.2rem;
    }

    .section {
        width: min(100% - 1.25rem, 1180px);
    }

    .hero {
        gap: 2.5rem;
        padding-top: 4rem;
    }

    h1 {
        font-size: clamp(2.35rem, 10vw, 3.55rem);
        line-height: 1.04;
    }

    .hero-lead {
        font-size: 1.12rem;
    }

    .hero-logo {
        width: 190px;
        margin-bottom: 1.25rem;
    }

    .hero-points {
        gap: 0.5rem;
        margin-bottom: 1.5rem;
    }

    .hero-points span {
        min-height: 34px;
        padding: 0.42rem 0.7rem;
        font-size: 0.82rem;
    }

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

    .hero-actions a {
        width: 100%;
    }

    .hero-actions .ghost-button {
        display: none;
    }

    .hero-visual {
        min-height: 560px;
    }

    .automation-orbit {
        width: 100%;
        height: 330px;
    }

    .automation-orbit::before {
        inset: 76px 58px;
    }

    .core-node {
        top: 135px;
        left: calc(50% - 49px);
    }

    .chip {
        min-height: 46px;
        padding: 0.55rem 0.75rem;
        font-size: 0.84rem;
    }

    .chip-one {
        top: 16px;
        left: 8px;
    }

    .chip-two {
        top: 88px;
        right: 4px;
    }

    .chip-three {
        bottom: 52px;
        left: 4px;
    }

    .chip-four {
        right: 8px;
        bottom: 0;
    }

    .dashboard-card {
        padding: 1.25rem;
    }

    .bar-chart {
        height: 170px;
        gap: 0.65rem;
    }

    .trust-strip,
    .process-grid,
    .pricing-grid,
    .service-grid {
        grid-template-columns: 1fr;
    }

    .split-section,
    .process-section,
    .pricing-section,
    .contacts-section {
        padding: 4rem 0;
    }

    h2 {
        font-size: clamp(2.25rem, 10vw, 3.4rem);
    }

    .service-card {
        min-height: auto;
    }

    .note-panel,
    .payment-panel {
        display: block;
    }

    .note-panel strong,
    .payment-panel strong {
        display: block;
        margin-bottom: 0.75rem;
        white-space: normal;
    }

    .contacts-section {
        padding-bottom: 10rem;
    }

    .mobile-dock,
    .floating-menu {
        display: grid;
    }
}

@media (max-width: 420px) {
    .page-shell {
        background-size: 56px 56px;
    }

    .hero-lead {
        font-size: 1.02rem;
    }

    .brand img {
        width: 96px;
    }

    .header-actions {
        gap: 0.55rem;
    }

    .header-actions .cta-button {
        padding-inline: 0.9rem;
    }

    .hero-logo {
        width: 160px;
    }

    .mobile-dock {
        gap: 0;
    }

    .mobile-dock a {
        min-height: 62px;
        font-size: 0.68rem;
    }

    .floating-menu {
        width: 62px;
        height: 62px;
    }

    .price-card {
        min-height: 350px;
    }
}