/* ==========================================================================
   InternetStop — Telecom Solutions
   Design system + components
   Palette: deep signal navy, electric cyan, carrier blue, violet edge
   ========================================================================== */

:root {
    /* Brand */
    --ink-950: #050a16;
    --ink-900: #070e1f;
    --ink-800: #0b1730;
    --ink-700: #122241;
    --ink-600: #1a3057;

    --cyan: #39e7ff;
    --cyan-deep: #12c4e6;
    --blue: #3d7bff;
    --blue-deep: #2a5fe0;
    --violet: #7a5cff;

    /* Surfaces */
    --paper: #ffffff;
    --mist: #f4f7fd;
    --mist-2: #eaf0fa;
    --line: #e2e9f5;
    --line-strong: #cfdaea;

    /* Text */
    --text: #0b1526;
    --text-soft: #33445f;
    --muted: #5f7189;
    --muted-light: #8a9ab1;
    --on-dark: #eaf2ff;
    --on-dark-muted: #9db0cc;

    /* Effects */
    --grad: linear-gradient(135deg, var(--cyan) 0%, var(--blue) 55%, var(--violet) 100%);
    --grad-soft: linear-gradient(135deg, rgba(57, 231, 255, .16), rgba(61, 123, 255, .16));
    --shadow-sm: 0 1px 2px rgba(11, 21, 38, .06), 0 4px 12px rgba(11, 21, 38, .05);
    --shadow-md: 0 10px 30px rgba(11, 21, 38, .08), 0 2px 8px rgba(11, 21, 38, .04);
    --shadow-lg: 0 30px 70px rgba(5, 12, 28, .18);
    --shadow-glow: 0 18px 50px rgba(57, 231, 255, .22);
    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    --font-head: "Sora", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: "Inter", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;

    --container: 1400px;
    --header-h: 78px;
}

/* ---------------------------------------------------------------- reset */
*,
*::before,
*::after { box-sizing: border-box; }

html {
    /* clip (not hidden) keeps position:sticky working */
    overflow-x: clip;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--paper);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16.5px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}

body.drawer-open { overflow: hidden; }

h1, h2, h3, h4, h5 {
    font-family: var(--font-head);
    font-weight: 700;
    letter-spacing: -.025em;
    line-height: 1.12;
    margin: 0 0 .45em;
    color: var(--text);
}

h1 { font-size: clamp(2.4rem, 4.6vw, 3.9rem); font-weight: 800; }
h2 { font-size: clamp(1.85rem, 3.1vw, 2.75rem); }
h3 { font-size: clamp(1.15rem, 1.7vw, 1.35rem); }
h4 { font-size: 1.02rem; letter-spacing: -.01em; }
p { margin: 0 0 1rem; }

a { color: var(--blue-deep); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--blue); }

img, svg { max-width: 100%; }
img { height: auto; display: block; }

ul, ol { margin: 0; padding: 0; list-style: none; }

button { font: inherit; color: inherit; }

::selection { background: rgba(57, 231, 255, .35); color: var(--ink-900); }

:focus-visible {
    outline: 3px solid rgba(61, 123, 255, .55);
    outline-offset: 3px;
    border-radius: 6px;
}

.skip-link {
    position: absolute;
    left: 16px;
    top: -60px;
    z-index: 999;
    padding: 10px 16px;
    background: var(--ink-900);
    color: #fff;
    border-radius: 8px;
    transition: top .2s ease;
}
.skip-link:focus { top: 12px; color: #fff; }

/* ------------------------------------------------------------ utilities */
.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: 24px;
}

.section { padding: clamp(64px, 8vw, 108px) 0; position: relative; }
.section-tight { padding: clamp(48px, 6vw, 76px) 0; }
.section-mist { background: var(--mist); }
.section-ink { background: var(--ink-900); color: var(--on-dark); }
.section-ink h2, .section-ink h3 { color: #fff; }
.section-ink .lead, .section-ink p { color: var(--on-dark-muted); }

.section-head { max-width: 660px; margin-bottom: clamp(32px, 4vw, 52px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head .lead { margin-bottom: 0; }
.section-head-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
    margin-bottom: clamp(32px, 4vw, 52px);
}
.section-head-row .section-head { margin-bottom: 0; }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-head);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--blue-deep);
    margin: 0 0 14px;
}
.eyebrow::before {
    content: "";
    width: 22px;
    height: 2px;
    border-radius: 2px;
    background: var(--grad);
}
.section-ink .eyebrow { color: var(--cyan); }
.eyebrow.center { justify-content: center; }

.lead {
    font-size: clamp(1rem, 1.35vw, 1.13rem);
    color: var(--muted);
    line-height: 1.7;
    max-width: 62ch;
}
.section-ink .lead { color: var(--on-dark-muted); }

.muted { color: var(--muted); }
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.split {
    display: grid;
    grid-template-columns: 1.02fr .98fr;
    gap: clamp(36px, 5vw, 72px);
    align-items: center;
}
.split.reverse .split-media { order: 2; }

/* Grid and flex children must be allowed to shrink; otherwise wide tables and
   long words force the whole mobile layout wider than the viewport. */
.split > *, .grid > *, .svc-layout > *, .quote-grid > *, .contact-layout > *,
.cta-band > *, .industry-panel > *, .steps > *, .stats > *, .footer-grid > * { min-width: 0; }
.table-wrap { max-width: 100%; }

.ico { width: 22px; height: 22px; flex: 0 0 auto; }
.ico-xs { width: 15px; height: 15px; }
.ico-lg { width: 26px; height: 26px; }

.tag {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(61, 123, 255, .08);
    color: var(--blue-deep);
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .01em;
}
.section-ink .tag { background: rgba(57, 231, 255, .1); color: var(--cyan); }

.pill-live {
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 13px;
    border-radius: 999px;
    background: rgba(57, 231, 255, .1);
    border: 1px solid rgba(57, 231, 255, .28);
    color: var(--cyan);
    font-size: .76rem;
    font-weight: 600;
    letter-spacing: .04em;
}
.pill-live .dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--cyan);
    box-shadow: 0 0 0 4px rgba(57, 231, 255, .18);
    animation: pulse 2.4s ease-out infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(57, 231, 255, .5); }
    70% { box-shadow: 0 0 0 8px rgba(57, 231, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(57, 231, 255, 0); }
}

/* -------------------------------------------------------------- buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 14px 24px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-family: var(--font-head);
    font-size: .93rem;
    font-weight: 600;
    letter-spacing: 0;
    word-spacing: .12em;
    line-height: 1;
    cursor: pointer;
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease, color .18s ease;
    white-space: nowrap;
}
.btn .ico { width: 17px; height: 17px; transition: transform .18s ease; }
.btn:hover .ico { transform: translateX(3px); }

.btn-primary {
    background: var(--grad);
    color: var(--ink-900);
    box-shadow: 0 10px 24px rgba(61, 123, 255, .28);
}
.btn-primary:hover {
    color: var(--ink-900);
    transform: translateY(-1px);
    box-shadow: 0 16px 34px rgba(61, 123, 255, .34);
}

.btn-dark {
    background: var(--ink-900);
    color: #fff;
}
.btn-dark:hover { background: var(--ink-700); color: #fff; transform: translateY(-1px); }

.btn-outline {
    border-color: var(--line-strong);
    background: #fff;
    color: var(--text);
}
.btn-outline:hover { border-color: var(--blue); color: var(--blue-deep); transform: translateY(-1px); }

.btn-ghost-dark {
    border-color: rgba(255, 255, 255, .22);
    background: rgba(255, 255, 255, .04);
    color: #fff;
}
.btn-ghost-dark:hover { background: rgba(255, 255, 255, .1); color: #fff; border-color: rgba(255, 255, 255, .4); }

.btn-sm { padding: 11px 18px; font-size: .86rem; }
.btn-lg { padding: 17px 30px; font-size: 1rem; }
.btn-block { display: flex; width: 100%; }

.btn-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: .92rem;
    color: var(--blue-deep);
}
.btn-link .ico { width: 16px; height: 16px; transition: transform .18s ease; }
.btn-link:hover .ico { transform: translateX(4px); }
.section-ink .btn-link { color: var(--cyan); }

/* --------------------------------------------------------------- brand */
.brand { display: inline-flex; align-items: center; }
.brand-lockup { display: inline-flex; align-items: center; gap: 11px; }
.brand-mark {
    width: 42px;
    height: 42px;
    display: block;
    filter: drop-shadow(0 6px 14px rgba(57, 231, 255, .22));
}
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name {
    font-family: var(--font-head);
    font-size: 1.32rem;
    font-weight: 800;
    letter-spacing: -.045em;
    color: var(--ink-900);
}
.brand-name-accent {
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.brand-sub {
    margin-top: 5px;
    font-family: var(--font-head);
    font-size: .535rem;
    font-weight: 600;
    letter-spacing: .3em;
    text-transform: uppercase;
    color: var(--muted-light);
}
.brand-lockup.light .brand-name { color: #fff; }
.brand-lockup.light .brand-sub { color: rgba(234, 242, 255, .5); }

/* --------------------------------------------------------------- topbar */
.topbar {
    background: var(--ink-900);
    color: var(--on-dark-muted);
    font-size: .8rem;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
}
.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 38px;
}
.topbar-note {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    color: var(--on-dark-muted);
    letter-spacing: .01em;
}
.topbar-note .ico { color: var(--cyan); }
.topbar-links { display: flex; align-items: center; gap: 22px; }
.topbar-links a {
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--on-dark);
    font-weight: 500;
}
.topbar-links a:hover { color: var(--cyan); }
.topbar-links .ico { color: var(--cyan); opacity: .8; }

/* --------------------------------------------------------------- header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 120;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--line);
    transition: box-shadow .25s ease, background-color .25s ease;
}
.site-header.is-scrolled { box-shadow: 0 10px 30px rgba(11, 21, 38, .07); background: rgba(255, 255, 255, .97); }

.header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
    min-height: var(--header-h);
}

.primary-nav { margin-left: auto; }
.nav-list { display: flex; align-items: center; gap: 2px; }
.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 10px 13px;
    border: 0;
    background: transparent;
    border-radius: 9px;
    font-family: var(--font-body);
    font-size: .925rem;
    font-weight: 500;
    color: var(--text-soft);
    cursor: pointer;
    position: relative;
    transition: color .18s ease, background-color .18s ease;
}
.nav-link:hover { color: var(--ink-900); background: var(--mist); }
.nav-link.is-active { color: var(--blue-deep); font-weight: 600; }
.nav-link.is-active::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 1px;
    width: 5px; height: 5px;
    margin-left: -2.5px;
    border-radius: 50%;
    background: var(--grad);
}
.nav-link .chev { transition: transform .2s ease; opacity: .65; }
.has-mega.open .nav-link .chev { transform: rotate(180deg); }

/* mega menu */
.has-mega { position: relative; }
.mega {
    position: absolute;
    top: calc(100% + 14px);
    left: 50%;
    width: 900px;
    transform: translate(-50%, 8px);
    display: grid;
    grid-template-columns: 1fr 268px;
    gap: 20px;
    padding: 22px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease, visibility .2s;
}
.has-mega.open .mega {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translate(-50%, 0);
}
.mega-body {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}
.mega-title {
    font-family: var(--font-head);
    font-size: .67rem;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--muted-light);
    margin: 0 0 10px;
    padding-left: 8px;
}
.mega-col ul { display: flex; flex-direction: column; gap: 1px; }
.mega-col a {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    padding: 8px 9px;
    border-radius: 9px;
    color: var(--text-soft);
    font-size: .855rem;
    font-weight: 500;
    line-height: 1.4;
}
.mega-col a .ico {
    width: 16px; height: 16px;
    margin-top: 2px;
    color: var(--blue);
    opacity: .85;
}
.mega-col a:hover { background: var(--mist); color: var(--ink-900); }

.mega-promo {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 22px;
    border-radius: var(--radius);
    background:
        radial-gradient(120% 90% at 100% 0%, rgba(57, 231, 255, .22), transparent 60%),
        linear-gradient(160deg, var(--ink-800), var(--ink-950));
    color: var(--on-dark);
    position: relative;
    overflow: hidden;
}
.mega-promo::after {
    content: "";
    position: absolute;
    inset: auto -40px -60px auto;
    width: 160px; height: 160px;
    border-radius: 50%;
    border: 1px solid rgba(57, 231, 255, .25);
}
.mega-promo-kicker {
    font-size: .66rem;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--cyan);
}
.mega-promo strong {
    font-family: var(--font-head);
    font-size: 1.12rem;
    line-height: 1.25;
    letter-spacing: -.02em;
    color: #fff;
}
.mega-promo-text { font-size: .82rem; color: var(--on-dark-muted); line-height: 1.55; }
.mega-promo-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 4px;
    font-family: var(--font-head);
    font-size: .82rem;
    font-weight: 600;
    color: var(--cyan);
}
.mega-promo:hover { color: inherit; }
.mega-promo:hover .mega-promo-link { color: #fff; }

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-left: 6px;
}
.header-call { display: flex; flex-direction: column; line-height: 1.15; }
.header-call-label {
    font-size: .66rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted-light);
    font-weight: 600;
}
.header-call-number {
    font-family: var(--font-head);
    font-size: .925rem;
    font-weight: 700;
    color: var(--ink-900);
    letter-spacing: -.01em;
}
.header-call:hover .header-call-number { color: var(--blue-deep); }

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0 11px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #fff;
    cursor: pointer;
}
.nav-toggle span {
    display: block;
    height: 2px;
    border-radius: 2px;
    background: var(--ink-900);
    transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* --------------------------------------------------------- mobile drawer */
.drawer-scrim {
    position: fixed;
    inset: 0;
    z-index: 190;
    background: rgba(5, 10, 22, .55);
    backdrop-filter: blur(3px);
    opacity: 0;
    transition: opacity .25s ease;
}
.drawer-scrim.is-visible { opacity: 1; }

.mobile-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 200;
    width: min(380px, 88vw);
    display: flex;
    flex-direction: column;
    gap: 18px;
    padding: 22px;
    background:
        radial-gradient(90% 60% at 100% 0%, rgba(61, 123, 255, .25), transparent 55%),
        var(--ink-950);
    color: #fff;
    transform: translateX(105%);
    transition: transform .3s cubic-bezier(.4, 0, .2, 1);
    overflow-y: auto;
}
.mobile-drawer.is-open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.drawer-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 10px;
    background: rgba(255, 255, 255, .06);
    color: #fff;
    cursor: pointer;
}
.drawer-nav { display: flex; flex-direction: column; gap: 2px; }
.drawer-nav > a,
.drawer-nav summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 13px 10px;
    border-radius: 10px;
    color: var(--on-dark);
    font-family: var(--font-head);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
}
.drawer-nav summary::-webkit-details-marker { display: none; }
.drawer-nav > a:hover,
.drawer-nav summary:hover { background: rgba(255, 255, 255, .07); }
.drawer-nav details[open] summary .chev { transform: rotate(180deg); }
.drawer-services { padding: 4px 0 8px 10px; border-left: 1px solid rgba(255, 255, 255, .14); margin-left: 10px; }
.drawer-services a {
    display: block;
    padding: 8px 10px;
    border-radius: 8px;
    color: var(--on-dark-muted);
    font-size: .9rem;
}
.drawer-services a:hover { color: #fff; background: rgba(255, 255, 255, .06); }
.drawer-group {
    margin: 12px 0 4px;
    padding-left: 10px;
    font-size: .64rem;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--cyan);
    opacity: .8;
}
.drawer-foot {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, .1);
}
.drawer-phone,
.drawer-mail {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--on-dark-muted);
    font-size: .9rem;
}
.drawer-phone:hover, .drawer-mail:hover { color: #fff; }
.drawer-phone .ico { color: var(--cyan); }

/* ----------------------------------------------------------------- hero */
.hero {
    position: relative;
    overflow: hidden;
    background: var(--ink-900);
    color: var(--on-dark);
    padding: clamp(56px, 7vw, 92px) 0 clamp(64px, 8vw, 104px);
    isolation: isolate;
}
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -2;
    background-image:
        linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(120% 90% at 50% 0%, #000 15%, transparent 78%);
    -webkit-mask-image: radial-gradient(120% 90% at 50% 0%, #000 15%, transparent 78%);
}
.hero::after {
    content: "";
    position: absolute;
    z-index: -1;
    width: 900px;
    height: 900px;
    right: -280px;
    top: -380px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(61, 123, 255, .28), rgba(57, 231, 255, .07) 45%, transparent 68%);
    filter: blur(10px);
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: clamp(40px, 5vw, 64px);
    align-items: center;
    position: relative;
}
.hero-copy { max-width: 620px; }
.hero h1 {
    color: #fff;
    margin-bottom: 20px;
    letter-spacing: -.035em;
}
.hero h1 .grad {
    background: var(--grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}
.hero-sub {
    font-size: clamp(1.02rem, 1.3vw, 1.16rem);
    line-height: 1.68;
    color: var(--on-dark-muted);
    max-width: 54ch;
    margin-bottom: 28px;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}
.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 22px;
    font-size: .85rem;
    color: var(--on-dark-muted);
}
.hero-trust li { display: flex; align-items: center; gap: 7px; }
.hero-trust .ico { width: 16px; height: 16px; color: var(--cyan); }

.hero-badge {
    flex-wrap: wrap;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 14px 7px 8px;
    margin-bottom: 22px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, .14);
    background: rgba(255, 255, 255, .05);
    font-size: .79rem;
    color: var(--on-dark);
}
.hero-badge .pill-live { padding: 4px 10px; font-size: .7rem; }

/* hero visual — live network panel */
.hero-visual { position: relative; }
.net-panel {
    position: relative;
    z-index: 2;
    border-radius: 26px;
    padding: 22px;
    background: linear-gradient(165deg, rgba(255, 255, 255, .09), rgba(255, 255, 255, .035));
    border: 1px solid rgba(255, 255, 255, .14);
    box-shadow: 0 40px 90px rgba(2, 6, 16, .55);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.net-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.net-head .pill-live { white-space: nowrap; flex: 0 0 auto; }
.net-head p {
    margin: 0;
    font-family: var(--font-head);
    font-size: .95rem;
    font-weight: 600;
    color: #fff;
}
.net-head p span { display: block; font-size: .73rem; color: var(--on-dark-muted); margin-top: 3px; font-family: var(--font-body); font-weight: 400; }
.net-rows { display: flex; flex-direction: column; gap: 14px; padding: 18px 0 6px; }
.net-row { display: grid; grid-template-columns: 1fr auto; gap: 6px 14px; }
.net-row-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.net-name { display: flex; align-items: center; gap: 9px; font-size: .85rem; color: var(--on-dark); font-weight: 500; }
.net-name .ico { width: 16px; height: 16px; color: var(--cyan); opacity: .9; }
.net-value { font-family: var(--font-head); font-size: .78rem; color: #fff; font-weight: 600; }
.net-bar {
    grid-column: 1 / -1;
    height: 6px;
    border-radius: 6px;
    background: rgba(255, 255, 255, .09);
    overflow: hidden;
}
.net-bar i {
    display: block;
    height: 100%;
    width: var(--w, 60%);
    border-radius: 6px;
    background: linear-gradient(90deg, var(--cyan), var(--blue));
    box-shadow: 0 0 12px rgba(57, 231, 255, .45);
}
.net-foot {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 14px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, .1);
}
.net-stat strong {
    display: block;
    font-family: var(--font-head);
    font-size: 1.12rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: -.02em;
}
.net-stat span { font-size: .68rem; color: var(--on-dark-muted); letter-spacing: .04em; text-transform: uppercase; }

.float-card {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 15px;
    border-radius: 14px;
    background: rgba(255, 255, 255, .96);
    color: var(--ink-900);
    box-shadow: 0 18px 40px rgba(2, 6, 16, .35);
    font-size: .78rem;
    line-height: 1.25;
}
.float-card strong { display: block; font-family: var(--font-head); font-size: .88rem; letter-spacing: -.01em; }
.float-card span { color: var(--muted); font-size: .71rem; }
.float-card .float-ico {
    display: grid;
    place-items: center;
    width: 32px; height: 32px;
    border-radius: 10px;
    background: var(--grad-soft);
    color: var(--blue-deep);
}
.float-card-1 { left: -22px; top: -54px; animation: float-y 7s ease-in-out infinite; }
.float-card-2 { right: -6px; bottom: -46px; animation: float-y 8s ease-in-out infinite .8s; }
@keyframes float-y {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.hero-orbit {
    position: absolute;
    z-index: 1;
    inset: -12% -6%;
    border: 1px dashed rgba(255, 255, 255, .09);
    border-radius: 50%;
    pointer-events: none;
}

/* --------------------------------------------------------- capability strip */
.cap-strip {
    background: var(--ink-950);
    border-top: 1px solid rgba(255, 255, 255, .07);
    border-bottom: 1px solid rgba(255, 255, 255, .07);
    padding: 22px 0;
}
.cap-strip {
    overflow: hidden;
   
}
.cap-track {
    display: flex;
    width: max-content;
    animation: cap-marquee 44s linear infinite;
}
.cap-strip:hover .cap-track { animation-play-state: paused; }
.cap-group {
    display: flex;
    align-items: center;
    gap: 40px;
    padding-right: 40px;
}
@keyframes cap-marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}
.cap-label {
    font-family: var(--font-head);
    font-size: .68rem;
    font-weight: 600;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--muted-light);
    margin: 0;
}
.cap-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--on-dark-muted);
    font-family: var(--font-head);
    font-size: .87rem;
    font-weight: 500;
}
.cap-item .ico { width: 17px; height: 17px; color: var(--cyan); opacity: .75; }

/* ---------------------------------------------------------------- cards */
.card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: clamp(22px, 2.4vw, 30px);
    position: relative;
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.card-hover:hover {
    transform: translateY(-5px);
    border-color: rgba(61, 123, 255, .32);
    box-shadow: var(--shadow-md);
}
.card-top-line::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    background: var(--grad);
    opacity: 0;
    transition: opacity .25s ease;
}
.card-hover:hover::before { opacity: 1; }

.svc-card { display: flex; flex-direction: column; gap: 14px; overflow: hidden; }
.svc-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; }
.svc-icon {
    display: grid;
    place-items: center;
    width: 52px; height: 52px;
    border-radius: 15px;
    background: var(--grad-soft);
    border: 1px solid rgba(61, 123, 255, .16);
    color: var(--blue-deep);
    flex: 0 0 auto;
}
.svc-icon .ico { width: 24px; height: 24px; }
.svc-index {
    font-family: var(--font-head);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    color: var(--muted-light);
}
.svc-card h3 { margin: 0; font-size: 1.14rem; }
.svc-card h3 a { color: var(--text); }
.svc-card h3 a:hover { color: var(--blue-deep); }
.svc-card p { margin: 0; font-size: .93rem; color: var(--muted); line-height: 1.62; }
.svc-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px dashed var(--line);
}
.svc-price { font-size: .78rem; color: var(--muted); }
.svc-price strong {
    display: block;
    font-family: var(--font-head);
    font-size: 1.02rem;
    color: var(--ink-900);
    letter-spacing: -.02em;
}
.svc-arrow {
    display: grid;
    place-items: center;
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid var(--line);
    color: var(--blue-deep);
    transition: background .2s ease, color .2s ease, border-color .2s ease, transform .2s ease;
}
.svc-card:hover .svc-arrow { background: var(--ink-900); border-color: var(--ink-900); color: #fff; transform: rotate(-45deg); }

/* feature blocks */
.feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
}
.feature:last-child { border-bottom: 0; }
.feature-ico {
    display: grid;
    place-items: center;
    width: 42px; height: 42px;
    flex: 0 0 auto;
    border-radius: 12px;
    background: var(--mist);
    border: 1px solid var(--line);
    color: var(--blue-deep);
}
.feature h4 { margin: 0 0 4px; font-size: .98rem; }
.feature p { margin: 0; font-size: .9rem; color: var(--muted); line-height: 1.55; }
.section-ink .feature { border-color: rgba(255, 255, 255, .1); }
.section-ink .feature-ico { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .12); color: var(--cyan); }
.section-ink .feature p { color: var(--on-dark-muted); }

/* stat band */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.stat {
    padding: 26px 24px;
    border-radius: var(--radius);
    background: #fff;
    border: 1px solid var(--line);
}
.stat strong {
    display: block;
    font-family: var(--font-head);
    font-size: clamp(1.7rem, 2.6vw, 2.2rem);
    font-weight: 700;
    letter-spacing: -.04em;
    color: var(--ink-900);
    line-height: 1;
    margin-bottom: 8px;
}
.stat > span { font-size: .84rem; color: var(--muted); line-height: 1.45; display: block; }
.stat strong span { display: inline; font-size: inherit; color: inherit; line-height: inherit; }
.section-ink .stat { background: rgba(255, 255, 255, .05); border-color: rgba(255, 255, 255, .12); }
.section-ink .stat strong { color: #fff; }
.section-ink .stat > span { color: var(--on-dark-muted); }

/* media frame */
.media-frame {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: linear-gradient(160deg, var(--ink-800), var(--ink-950));
    border: 1px solid rgba(255, 255, 255, .08);
    padding: 28px;
    color: var(--on-dark);
    box-shadow: var(--shadow-lg);
}
.media-frame.light {
    background: var(--mist);
    border-color: var(--line);
    color: var(--text);
}
.media-frame .frame-label {
    font-size: .7rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--muted-light);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.frame-rows { display: flex; flex-direction: column; gap: 12px; }
.frame-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(255, 255, 255, .05);
    border: 1px solid rgba(255, 255, 255, .08);
    font-size: .86rem;
}
.media-frame.light .frame-row { background: #fff; border-color: var(--line); }
.frame-row .fr-left { display: flex; align-items: center; gap: 10px; }
.frame-row .ico { width: 17px; height: 17px; color: var(--cyan); }
.media-frame.light .frame-row .ico { color: var(--blue-deep); }
.frame-row .fr-tag {
    font-size: .68rem;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: #58f5c8;
}
.media-frame.light .frame-row .fr-tag { color: #0e9f78; }

/* ------------------------------------------------------------- industries */
.tabs {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px;
    border-radius: 999px;
    background: var(--mist);
    border: 1px solid var(--line);
    margin-bottom: 30px;
}
.tab {
    padding: 10px 18px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    font-family: var(--font-head);
    font-size: .86rem;
    font-weight: 600;
    color: var(--muted);
    cursor: pointer;
    transition: background .2s ease, color .2s ease, box-shadow .2s ease;
}
.tab:hover { color: var(--ink-900); }
.tab.is-active {
    background: #fff;
    color: var(--ink-900);
    box-shadow: 0 4px 14px rgba(11, 21, 38, .09);
}
.tab-panel { display: none; }
.tab-panel.is-active { display: block; animation: fade-up .35s ease both; }
@keyframes fade-up {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: none; }
}
.industry-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    align-items: center;
    padding: clamp(24px, 3vw, 38px);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
}
.industry-panel h3 { font-size: 1.4rem; margin-bottom: 10px; }
.industry-panel p { color: var(--muted); font-size: .95rem; }
.industry-list { display: flex; flex-direction: column; gap: 12px; }
.industry-list li { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--text-soft); }
.industry-list .ico { width: 18px; height: 18px; color: var(--blue-deep); margin-top: 2px; }

/* ---------------------------------------------------------------- steps */
.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    counter-reset: step;
    position: relative;
}
.step {
    position: relative;
    padding-top: 26px;
}
.step::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--line), var(--line));
}
.step::after {
    content: "";
    position: absolute;
    top: -3px;
    left: 0;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--grad);
    box-shadow: 0 0 0 4px rgba(61, 123, 255, .12);
}
.step-num {
    font-family: var(--font-head);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .16em;
    color: var(--blue-deep);
    margin-bottom: 10px;
    display: block;
}
.step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.step p { font-size: .89rem; color: var(--muted); margin: 0; line-height: 1.6; }

/* -------------------------------------------------------------- pricing */
.plan {
    display: flex;
    flex-direction: column;
    padding: clamp(26px, 2.8vw, 34px);
    border-radius: var(--radius-lg);
    background: #fff;
    border: 1px solid var(--line);
    position: relative;
}
.plan.featured {
    background:
        radial-gradient(120% 70% at 100% 0%, rgba(57, 231, 255, .16), transparent 55%),
        linear-gradient(165deg, var(--ink-800), var(--ink-950));
    border-color: rgba(57, 231, 255, .25);
    color: var(--on-dark);
    box-shadow: var(--shadow-lg);
}
.plan-flag {
    position: absolute;
    top: 18px;
    right: 18px;
    padding: 5px 11px;
    border-radius: 999px;
    background: var(--grad);
    color: var(--ink-900);
    font-size: .64rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.plan-name { font-family: var(--font-head); font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; }
.plan.featured .plan-name { color: var(--cyan); }
.plan-price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 6px; }
.plan-price strong {
    font-family: var(--font-head);
    font-size: clamp(2.1rem, 3vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -.045em;
    line-height: 1;
    color: var(--ink-900);
}
.plan.featured .plan-price strong { color: #fff; }
.plan-price span { font-size: .82rem; color: var(--muted); }
.plan.featured .plan-price span { color: var(--on-dark-muted); }
.plan-desc { font-size: .88rem; color: var(--muted); margin-bottom: 20px; min-height: 42px; }
.plan.featured .plan-desc { color: var(--on-dark-muted); }
.plan-features { display: flex; flex-direction: column; gap: 11px; margin: 0 0 24px; }
.plan-features li { display: flex; gap: 10px; align-items: flex-start; font-size: .88rem; color: var(--text-soft); }
.plan.featured .plan-features li { color: var(--on-dark); }
.plan-features .ico { width: 16px; height: 16px; color: var(--blue-deep); margin-top: 2px; }
.plan.featured .plan-features .ico { color: var(--cyan); }
.plan .btn { margin-top: auto; }
.plan-note { margin: 14px 0 0; font-size: .75rem; color: var(--muted-light); text-align: center; }
.plan.featured .plan-note { color: rgba(234, 242, 255, .45); }

/* ------------------------------------------------------------ testimonial */
.quote-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: 28px;
}
.quote-stars { display: flex; gap: 3px; color: #f5a623; }
.quote-stars .ico { width: 15px; height: 15px; }
.quote-card blockquote {
    margin: 0;
    font-size: .98rem;
    line-height: 1.68;
    color: var(--text-soft);
}
.quote-who { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 6px; }
.quote-avatar {
    display: grid;
    place-items: center;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--grad-soft);
    color: var(--blue-deep);
    font-family: var(--font-head);
    font-weight: 700;
    font-size: .85rem;
    border: 1px solid rgba(61, 123, 255, .18);
}
.quote-who strong { display: block; font-family: var(--font-head); font-size: .88rem; }
.quote-who span { font-size: .78rem; color: var(--muted); }

/* ------------------------------------------------------------------ faq */
.faq-list { display: flex; flex-direction: column; gap: 10px; max-width: 880px; }
.faq-item {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 0 22px;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.faq-item[open] { border-color: rgba(61, 123, 255, .32); box-shadow: var(--shadow-sm); }
.faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 0;
    cursor: pointer;
    list-style: none;
    font-family: var(--font-head);
    font-size: .98rem;
    font-weight: 600;
    color: var(--ink-900);
    letter-spacing: -.01em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
    content: "+";
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    width: 26px; height: 26px;
    border-radius: 50%;
    border: 1px solid var(--line);
    font-size: 1.05rem;
    font-weight: 400;
    color: var(--blue-deep);
    transition: transform .2s ease, background .2s ease;
}
.faq-item[open] summary::after { content: "−"; background: var(--mist); }
.faq-item .faq-answer {
    padding: 0 0 20px;
    font-size: .93rem;
    color: var(--muted);
    line-height: 1.68;
    max-width: 72ch;
}
.faq-item .faq-answer p:last-child { margin-bottom: 0; }

/* -------------------------------------------------------------- cta band */
.cta-band {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(90% 130% at 10% 0%, rgba(57, 231, 255, .2), transparent 55%),
        radial-gradient(80% 120% at 90% 100%, rgba(122, 92, 255, .26), transparent 55%),
        var(--ink-900);
    border-radius: var(--radius-xl);
    padding: clamp(32px, 4.4vw, 56px);
    color: var(--on-dark);
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 40px;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, .1);
}
.cta-band::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(80% 100% at 70% 50%, #000, transparent 75%);
    -webkit-mask-image: radial-gradient(80% 100% at 70% 50%, #000, transparent 75%);
    pointer-events: none;
}
.cta-band > * { position: relative; }
.cta-band h2 { color: #fff; font-size: clamp(1.7rem, 2.7vw, 2.4rem); }
.cta-band p { color: var(--on-dark-muted); max-width: 46ch; margin-bottom: 0; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 22px;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, .055);
    border: 1px solid rgba(255, 255, 255, .12);
}
.cta-contact a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    font-family: var(--font-head);
    font-size: 1.02rem;
    font-weight: 600;
}
.cta-contact a:hover { color: var(--cyan); }
.cta-contact .ico { color: var(--cyan); }
.cta-contact small { color: var(--on-dark-muted); font-size: .77rem; }

/* ---------------------------------------------------------------- forms */
.form-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    padding: clamp(24px, 3vw, 36px);
    box-shadow: var(--shadow-md);
}
.form-card h2, .form-card h3 { margin-bottom: 6px; }
.form-intro { font-size: .9rem; color: var(--muted); margin-bottom: 22px; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label {
    font-family: var(--font-head);
    font-size: .8rem;
    font-weight: 600;
    color: var(--text-soft);
    letter-spacing: .005em;
}
.field label .req { color: #d64545; margin-left: 2px; }

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid var(--line-strong);
    border-radius: 11px;
    background: #fff;
    font-family: var(--font-body);
    font-size: .93rem;
    color: var(--text);
    transition: border-color .18s ease, box-shadow .18s ease;
}
.field textarea { min-height: 118px; resize: vertical; line-height: 1.55; }
.field select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235f7189' stroke-width='1.8' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    background-size: 17px;
    padding-right: 42px;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--muted-light); }
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(61, 123, 255, .14);
}
.field .error-text { font-size: .76rem; color: #c0392b; }
.field input.is-invalid,
.field select.is-invalid,
.field textarea.is-invalid { border-color: #d64545; background: #fffafa; }

.check-row { display: flex; gap: 10px; align-items: flex-start; font-size: .84rem; color: var(--muted); line-height: 1.5; }
.check-row input[type="checkbox"] {
    width: 17px; height: 17px;
    margin: 2px 0 0;
    accent-color: var(--blue);
    flex: 0 0 auto;
}
.form-note { font-size: .76rem; color: var(--muted-light); margin: 12px 0 0; }
.honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.alert {
    display: flex;
    gap: 11px;
    padding: 14px 16px;
    border-radius: 12px;
    font-size: .88rem;
    line-height: 1.55;
    margin-bottom: 20px;
    border: 1px solid transparent;
}
.alert .ico { width: 18px; height: 18px; margin-top: 1px; }
.alert-success { background: #edfbf4; border-color: #b9ebd2; color: #12654a; }
.alert-error { background: #fff4f4; border-color: #f3c9c9; color: #8f2f2f; }

.quote-form-card {
    background:
        radial-gradient(100% 80% at 100% 0%, rgba(57, 231, 255, .12), transparent 60%),
        #fff;
}

/* ------------------------------------------------------------ page hero */
.page-hero {
    position: relative;
    overflow: hidden;
    background: var(--ink-900);
    color: var(--on-dark);
    padding: clamp(40px, 5vw, 64px) 0 clamp(48px, 6vw, 80px);
    isolation: isolate;
}
.page-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background-image:
        linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px);
    background-size: 58px 58px;
    mask-image: radial-gradient(110% 100% at 25% 0%, #000 10%, transparent 72%);
    -webkit-mask-image: radial-gradient(110% 100% at 25% 0%, #000 10%, transparent 72%);
}
.page-hero::after {
    content: "";
    position: absolute;
    z-index: -1;
    width: 620px; height: 620px;
    right: -180px; top: -260px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(61, 123, 255, .3), transparent 65%);
}
.page-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 44px;
    align-items: end;
}
.page-hero h1 { color: #fff; margin-bottom: 14px; max-width: 22ch; }
.page-hero .lead { color: var(--on-dark-muted); margin-bottom: 0; }
.page-hero-side { display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.page-hero .tag { background: rgba(57, 231, 255, .1); color: var(--cyan); }

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
    font-size: .78rem;
    color: var(--on-dark-muted);
    margin-bottom: 18px;
}
.breadcrumb a { color: var(--on-dark-muted); }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb .sep { opacity: .45; }
.breadcrumb [aria-current] { color: #fff; }

.page-hero-facts {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 22px;
    margin-top: 26px;
    font-size: .84rem;
    color: var(--on-dark-muted);
}
.page-hero-facts li { display: flex; align-items: center; gap: 7px; }
.page-hero-facts .ico { width: 15px; height: 15px; color: var(--cyan); }

/* -------------------------------------------------------- service detail */
.svc-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 348px;
    gap: clamp(32px, 4vw, 56px);
    align-items: start;
}
.svc-main > section + section { margin-top: clamp(36px, 4.4vw, 52px); }
.svc-main h2 { font-size: clamp(1.5rem, 2.3vw, 2rem); }
.prose p { font-size: 1rem; color: var(--text-soft); line-height: 1.72; }
.prose p:last-child { margin-bottom: 0; }

.includes-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.include-item {
    padding: 20px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.include-item:hover { border-color: rgba(61, 123, 255, .3); box-shadow: var(--shadow-sm); }
.include-item .ico-wrap {
    display: grid;
    place-items: center;
    width: 36px; height: 36px;
    border-radius: 10px;
    background: var(--grad-soft);
    color: var(--blue-deep);
    margin-bottom: 12px;
}
.include-item .ico-wrap .ico { width: 18px; height: 18px; }
.include-item h3 { font-size: .96rem; margin-bottom: 6px; }
.include-item p { font-size: .86rem; color: var(--muted); margin: 0; line-height: 1.55; }

.checklist { display: flex; flex-direction: column; gap: 12px; }
.checklist li { display: flex; gap: 11px; align-items: flex-start; font-size: .95rem; color: var(--text-soft); }
.checklist .ico { width: 18px; height: 18px; color: var(--blue-deep); margin-top: 3px; flex: 0 0 auto; }
.checklist.tight { gap: 9px; }
.checklist.tight li { font-size: .88rem; }

.svc-side { position: sticky; top: calc(var(--header-h) + 18px); display: flex; flex-direction: column; gap: 16px; }
.side-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}
.side-card.dark {
    background:
        radial-gradient(120% 80% at 100% 0%, rgba(57, 231, 255, .18), transparent 58%),
        linear-gradient(165deg, var(--ink-800), var(--ink-950));
    border-color: rgba(255, 255, 255, .12);
    color: var(--on-dark);
}
.side-card h2, .side-card h3 { font-size: 1.05rem; margin-bottom: 6px; }
.side-card.dark h2, .side-card.dark h3 { color: #fff; }
.side-price { display: flex; align-items: baseline; gap: 5px; margin: 4px 0 6px; }
.side-price strong {
    font-family: var(--font-head);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -.04em;
    color: #fff;
    line-height: 1;
}
.side-price span { font-size: .8rem; color: var(--on-dark-muted); }
.side-card .btn { margin-top: 14px; }
.side-list { display: flex; flex-direction: column; gap: 2px; margin-top: 10px; }
.side-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--line);
    font-size: .87rem;
    color: var(--text-soft);
}
.side-list li:last-child a { border-bottom: 0; }
.side-list a:hover { color: var(--blue-deep); }
.side-list .ico { width: 14px; height: 14px; opacity: .6; }
.side-contact-row { display: flex; align-items: center; gap: 9px; font-size: .86rem; color: var(--on-dark-muted); margin-top: 8px; }
.side-contact-row .ico { width: 16px; height: 16px; color: var(--cyan); }
.side-contact-row a { color: #fff; }
.side-contact-row a:hover { color: var(--cyan); }

/* ------------------------------------------------------------- tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
table.compare { width: 100%; border-collapse: collapse; min-width: 620px; font-size: .9rem; }
table.compare th, table.compare td { padding: 15px 20px; text-align: left; border-bottom: 1px solid var(--line); }
table.compare thead th {
    font-family: var(--font-head);
    font-size: .72rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--muted);
    background: var(--mist);
    font-weight: 700;
}
table.compare tbody tr:last-child td { border-bottom: 0; }
table.compare td:first-child { font-weight: 600; color: var(--text); }
table.compare .yes { color: #0e9f78; font-weight: 600; }
table.compare .no { color: var(--muted-light); }

/* ---------------------------------------------------------------- footer */
.site-footer {
    background: var(--ink-950);
    color: var(--on-dark-muted);
    padding: clamp(52px, 7vw, 80px) 0 0;
    font-size: .9rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.7fr 1fr 1fr 1.15fr;
    gap: clamp(28px, 4vw, 48px);
    padding-bottom: 44px;
}
.brand-footer { margin-bottom: 16px; }
.footer-blurb { font-size: .87rem; line-height: 1.65; color: var(--on-dark-muted); max-width: 38ch; margin-bottom: 18px; }
.footer-contact { display: flex; flex-direction: column; gap: 9px; font-size: .86rem; }
.footer-contact li { display: flex; align-items: center; gap: 9px; color: var(--on-dark-muted); }
.footer-contact a { color: var(--on-dark); }
.footer-contact a:hover { color: var(--cyan); }
.footer-contact .ico { width: 15px; height: 15px; color: var(--cyan); opacity: .75; }
.footer-social { display: flex; gap: 8px; margin-top: 18px; }
.footer-social a {
    display: grid;
    place-items: center;
    width: 36px; height: 36px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, .14);
    color: var(--on-dark);
    transition: background .2s ease, border-color .2s ease, color .2s ease;
}
.footer-social a:hover { background: rgba(57, 231, 255, .12); border-color: rgba(57, 231, 255, .4); color: var(--cyan); }
.footer-social .ico { width: 16px; height: 16px; }
.footer-title {
    font-family: var(--font-head);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: #fff;
    margin: 0 0 16px;
}
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links a { color: var(--on-dark-muted); font-size: .87rem; }
.footer-links a:hover { color: var(--cyan); }
.footer-cta-text { font-size: .86rem; line-height: 1.6; margin-bottom: 16px; }
.footer-promise { display: flex; align-items: center; gap: 7px; font-size: .8rem; margin: 10px 0 0; color: var(--on-dark-muted); }
.footer-promise .ico { width: 14px; height: 14px; color: var(--cyan); }
.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px 24px;
    padding: 20px 24px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    font-size: .78rem;
    color: rgba(157, 176, 204, .75);
}
.footer-bottom p { margin: 0; }
.footer-legal { display: flex; gap: 18px; }
.footer-legal a { color: rgba(157, 176, 204, .85); }
.footer-legal a:hover { color: var(--cyan); }
.footer-disclaimer { flex-basis: 100%; font-size: .72rem; color: rgba(157, 176, 204, .5); }

/* ------------------------------------------------------- mobile action bar */
.mobile-bar {
    display: none;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 130;
    gap: 11px;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
    background: rgba(7, 14, 31, .96);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, .1);
}
.mobile-bar a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    flex: 1;
    padding: 12px;
    border-radius: 11px;
    font-family: var(--font-head);
    font-size: .86rem;
    font-weight: 600;
}
.mobile-bar .ico { width: 15px; height: 15px; }
.mobile-bar-call { background: rgba(255, 255, 255, .08); color: #fff; border: 1px solid rgba(255, 255, 255, .14); }
.mobile-bar-call:hover { color: #fff; }
.mobile-bar-quote { background: var(--grad); color: var(--ink-900); }
.mobile-bar-quote:hover { color: var(--ink-900); }

.to-top {
    position: fixed;
    right: 22px;
    bottom: 26px;
    z-index: 125;
    display: grid;
    place-items: center;
    width: 44px; height: 44px;
    border-radius: 50%;
    border: 1px solid var(--line);
    background: #fff;
    color: var(--ink-900);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: none; }
.to-top .ico { width: 18px; height: 18px; transform: rotate(-45deg); }

/* ---------------------------------------------------------- misc blocks */
.badge-row { display: flex; flex-wrap: wrap; gap: 10px; }
.note-box {
    display: flex;
    gap: 12px;
    padding: 18px 20px;
    border-radius: 14px;
    background: var(--mist);
    border: 1px solid var(--line);
    font-size: .87rem;
    color: var(--muted);
    line-height: 1.6;
}
.note-box .ico { width: 18px; height: 18px; color: var(--blue-deep); margin-top: 2px; flex: 0 0 auto; }

.coverage-map { width: 100%; height: auto; display: block; }
.map-ring { fill: none; stroke: rgba(61, 123, 255, .18); stroke-width: 1; }
.map-ring.inner { stroke: rgba(61, 123, 255, .3); stroke-dasharray: 3 5; }
.map-node { fill: #fff; stroke: var(--blue); stroke-width: 2; }
.map-node.core { fill: var(--blue); stroke: rgba(61, 123, 255, .25); stroke-width: 8; }
.map-label {
    font-family: var(--font-head);
    font-size: 8.5px;
    font-weight: 600;
    fill: var(--text-soft);
    letter-spacing: .02em;
}
.map-label.muted { fill: var(--muted-light); font-weight: 500; }

.city-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px 18px; }
.city-list li { display: flex; align-items: center; gap: 8px; font-size: .88rem; color: var(--text-soft); }
.city-list li::before {
    content: "";
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--grad);
    flex: 0 0 auto;
}

.mini-form { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.mini-form .field { flex: 1 1 220px; }
.mini-form .btn { flex: 0 0 auto; }

/* procurement / quote page */
.quote-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: clamp(30px, 4vw, 52px); align-items: start; }
.form-section { padding-bottom: 24px; margin-bottom: 24px; border-bottom: 1px solid var(--line); }
.form-section:last-of-type { border-bottom: 0; padding-bottom: 0; margin-bottom: 16px; }
.form-section h2 { font-size: 1.1rem; margin-bottom: 4px; }
.form-section .form-intro { margin-bottom: 16px; }
.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.check-option {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 14px;
    border: 1px solid var(--line-strong);
    border-radius: 11px;
    background: #fff;
    font-size: .88rem;
    line-height: 1.25;
    cursor: pointer;
    transition: border-color .16s, background .16s, box-shadow .16s;
}
.check-option:hover { border-color: #b9cdee; background: #f9fbff; }
.check-option input[type="checkbox"] { width: 17px; height: 17px; margin: 0; accent-color: var(--blue); flex: 0 0 auto; }
.check-option:has(input:checked) { border-color: var(--blue); background: rgba(61, 123, 255, .06); box-shadow: inset 0 0 0 1px var(--blue); }
.check-option {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    padding: 9px 10px;
    border-radius: 9px;
    font-size: .87rem;
    color: var(--text-soft);
    cursor: pointer;
}
.check-option:hover { background: var(--mist); }
.check-option input { margin-top: 3px; accent-color: var(--blue); }

/* --------------------------------------------------------- animations */
.js [data-reveal] {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity .6s cubic-bezier(.2, .7, .3, 1), transform .6s cubic-bezier(.2, .7, .3, 1);
}
.js [data-reveal].is-revealed { opacity: 1; transform: none; }
[data-reveal-delay="1"] { transition-delay: .08s; }
[data-reveal-delay="2"] { transition-delay: .16s; }
[data-reveal-delay="3"] { transition-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .001ms !important;
        scroll-behavior: auto !important;
    }
    [data-reveal] { opacity: 1; transform: none; }
}

/* -------------------------------------------------------- responsive */
@media (max-width: 1120px) {
    .nav-link { padding: 10px 10px; font-size: .89rem; }
    .header-call { display: none; }
    .mega { width: 780px; grid-template-columns: 1fr 240px; }
    .mega-body { gap: 12px; }
}

@media (max-width: 1000px) {
    .hero-grid { grid-template-columns: 1fr; gap: 48px; }
    .hero-copy { max-width: 720px; }
    .hero-visual { max-width: 560px; }
    .float-card-1 { left: -12px; }
    .float-card-2 { right: -6px; }
    .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .stats { grid-template-columns: repeat(2, 1fr); }
    .steps { grid-template-columns: repeat(2, 1fr); gap: 32px 22px; }
    .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
    .footer-col-cta { grid-column: 1 / -1; max-width: 420px; }
}

@media (max-width: 940px) {
    .primary-nav { display: none; }
    .nav-toggle { display: flex; }
    .header-cta { display: none; }
    .header-inner { justify-content: space-between; }
    .mega { display: none; }
    .svc-layout { grid-template-columns: 1fr; }
    .svc-side { position: static; }
    .page-hero-grid { grid-template-columns: 1fr; gap: 26px; align-items: start; }
    .page-hero h1 { max-width: none; }
    .quote-grid { grid-template-columns: 1fr; }
    .cta-band { grid-template-columns: 1fr; gap: 26px; }
    .split { grid-template-columns: 1fr; gap: 36px; }
    .split.reverse .split-media { order: 0; }
    .industry-panel { grid-template-columns: 1fr; gap: 22px; }
    .tabs { border-radius: 18px; }
    .tabs .tab { flex: 1 1 auto; }
    .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
    body { font-size: 16px; }
    .topbar-note { display: none; }
    .topbar-links a:first-child { display: none; }
    .topbar-inner { justify-content: center; }
    .topbar-links { gap: 14px; }
    .float-card { display: none; }
    .hero-badge { border: 0; background: none; padding: 0; margin-bottom: 18px; }
    .hero-badge > span:last-child { display: none; }
    .header-inner { min-height: 68px; }
    .brand-mark { width: 36px; height: 36px; }
    .brand-name { font-size: 1.16rem; }
    .brand-sub { font-size: .48rem; letter-spacing: .24em; }
    .section-head-row { flex-direction: column; align-items: flex-start; gap: 18px; }
    .grid-3, .grid-2, .includes-grid { grid-template-columns: 1fr; }
    .form-grid, .check-grid { grid-template-columns: 1fr; }
    .city-list { grid-template-columns: repeat(2, 1fr); }
    .float-card-1 { top: 10px; left: -4px; padding: 9px 11px; }
    .float-card-2 { bottom: 8px; right: -2px; padding: 9px 11px; }
    .float-card .float-ico { width: 26px; height: 26px; }
    .float-card strong { font-size: .78rem; }
    .float-card span { font-size: .64rem; }
    .net-panel { padding: 18px; border-radius: 20px; }
    .hero { padding-bottom: 56px; }
    .mobile-bar { display: flex; }
    .to-top { display: none; }
    body { padding-bottom: 66px; }
    .to-top { bottom: 82px; right: 16px; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .footer-disclaimer { order: 3; }
    .site-footer { padding-bottom: 16px; }
    .cta-band { border-radius: 20px; }
    .plan.featured { order: -1; }
    .step { padding-top: 20px; }
    .mega-promo { display: none; }
    .svc-card { padding: 22px; }
}

@media (max-width: 480px) {
    .container { padding-inline: 18px; }
    .hero-actions .btn { width: 100%; }
    .hero-actions { gap: 10px; }
    .hero-trust { gap: 8px 16px; font-size: .8rem; }
    .stats { grid-template-columns: 1fr 1fr; gap: 12px; }
    .stat { padding: 18px 16px; }
    .tabs { display: grid; grid-template-columns: 1fr 1fr; width: 100%; border-radius: 14px; }
    .tab { padding: 9px 10px; font-size: .8rem; }
    .page-hero-facts { gap: 8px 14px; font-size: .8rem; }
    .side-card { padding: 20px; }
    .quote-card { padding: 22px; }
}

/* ----------------------------------------------------------------- print */
@media print {
    .topbar, .site-header, .mobile-drawer, .drawer-scrim, .mobile-bar, .to-top, .site-footer { display: none !important; }
    body { color: #000; }
    .hero, .page-hero { background: #fff !important; color: #000 !important; }
    .hero h1, .hero-sub, .page-hero h1, .page-hero .lead { color: #000 !important; }
}

/* contact page layout */
.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: clamp(32px, 4vw, 56px);
    align-items: start;
}
@media (max-width: 940px) {
    .contact-layout { grid-template-columns: 1fr; }
}