:root {
    --primary: #185adb;
    --primary-dark: #0b3da8;
    --secondary: #00b4d8;
    --accent: #ffb703;
    --ink: #0f172a;
    --muted: #64748b;
    --line: rgba(15, 23, 42, .09);
    --bg: #f7fbff;
    --white: #ffffff;
    --shadow: 0 24px 70px rgba(24, 90, 219, .16);
    --shadow-strong: 0 30px 90px rgba(15, 23, 42, .22);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    color: var(--ink);
    background: var(--bg);
    overflow-x: hidden;
}
a { text-decoration: none; }
img { max-width: 100%; }

.preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    background: radial-gradient(circle at top left, #e8f3ff, #ffffff 40%, #ecfeff);
    transition: opacity .45s ease, visibility .45s ease;
}
.preloader.hide { opacity: 0; visibility: hidden; }
.preloader-card {
    width: min(92vw, 330px);
    padding: 34px 28px;
    text-align: center;
    border-radius: 32px;
    background: rgba(255,255,255,.86);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    border: 1px solid rgba(255,255,255,.9);
}
.preloader-logo {
    width: 74px;
    height: 74px;
    border-radius: 22px;
    object-fit: cover;
    box-shadow: 0 14px 30px rgba(24,90,219,.25);
}
.loader-ring {
    width: 46px;
    height: 46px;
    margin: 22px auto 12px;
    border: 4px solid #dbeafe;
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
.preloader p { margin: 0; color: var(--muted); font-weight: 700; }
@keyframes spin { to { transform: rotate(360deg); } }

.jsk-nav {
    padding: 14px 0;
    background: rgba(255,255,255,.72);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(226,232,240,.85);
    transition: all .3s ease;
}
.jsk-nav.scrolled {
    padding: 8px 0;
    box-shadow: 0 18px 40px rgba(15,23,42,.08);
    background: rgba(255,255,255,.94);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 900; color: var(--ink) !important; }
.brand-logo {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    overflow: hidden;
    display: grid;
    place-items: center;
    box-shadow: 0 10px 24px rgba(24,90,219,.22);
}
.brand-logo img { width: 100%; height: 100%; object-fit: cover; }
.brand-text { letter-spacing: -.02em; }
.nav-link { font-weight: 750; color: #334155 !important; }
.nav-link:hover { color: var(--primary) !important; }
.nav-btn { border-radius: 999px; padding: 9px 20px; font-weight: 800; }
.nav-btn.filled { box-shadow: 0 14px 28px rgba(24,90,219,.22); }

.hero-section {
    position: relative;
    min-height: 100vh;
    padding: 150px 0 80px;
    overflow: hidden;
    background:
        radial-gradient(circle at 12% 10%, rgba(0,180,216,.22), transparent 28%),
        radial-gradient(circle at 87% 18%, rgba(255,183,3,.22), transparent 26%),
        linear-gradient(135deg, #eef7ff 0%, #ffffff 44%, #eff6ff 100%);
}
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(24,90,219,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(24,90,219,.06) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), transparent 92%);
}
.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(1px);
    opacity: .8;
    animation: floaty 8s ease-in-out infinite;
}
.orb-one { width: 150px; height: 150px; left: 6%; bottom: 12%; background: linear-gradient(135deg, #60a5fa, #22d3ee); }
.orb-two { width: 90px; height: 90px; right: 14%; top: 18%; background: linear-gradient(135deg, #fbbf24, #fb7185); animation-delay: -2s; }
.orb-three { width: 66px; height: 66px; right: 38%; bottom: 14%; background: linear-gradient(135deg, #a78bfa, #38bdf8); animation-delay: -4s; }
@keyframes floaty { 0%,100% { transform: translateY(0) translateX(0); } 50% { transform: translateY(-24px) translateX(12px); } }
.hero-container { position: relative; z-index: 2; }
.eyebrow, .section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    border: 1px solid rgba(24,90,219,.18);
    border-radius: 999px;
    background: rgba(255,255,255,.76);
    color: var(--primary-dark);
    font-weight: 900;
    font-size: .82rem;
    letter-spacing: .02em;
    text-transform: uppercase;
}
.eyebrow span {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: #22c55e;
    box-shadow: 0 0 0 6px rgba(34,197,94,.14);
}
.hero-copy h1 {
    margin: 20px 0 20px;
    font-size: clamp(2.35rem, 5vw, 5.2rem);
    line-height: .98;
    letter-spacing: -.055em;
    font-weight: 950;
    color: #071331;
}
.hero-lead {
    margin: 0;
    max-width: 640px;
    font-size: 1.12rem;
    line-height: 1.8;
    color: #475569;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.main-cta, .secondary-cta, .btn-dark, .btn-light, .btn-outline-light, .btn-primary {
    border-radius: 999px;
    font-weight: 900;
    padding-left: 28px;
    padding-right: 28px;
}
.main-cta { box-shadow: 0 20px 42px rgba(24,90,219,.28); }
.secondary-cta { border: 1px solid rgba(15,23,42,.08); box-shadow: 0 16px 34px rgba(15,23,42,.08); }
.trust-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 34px;
    max-width: 610px;
}
.trust-strip div {
    padding: 16px 14px;
    border-radius: 20px;
    background: rgba(255,255,255,.74);
    border: 1px solid rgba(255,255,255,.9);
    box-shadow: 0 14px 32px rgba(15,23,42,.07);
}
.trust-strip strong { display: block; color: var(--ink); font-size: 1.1rem; }
.trust-strip span { color: var(--muted); font-size: .82rem; font-weight: 700; }

.hero-visual {
    position: relative;
    min-height: 560px;
    display: grid;
    place-items: center;
}
.visual-card {
    border-radius: 32px;
    background: rgba(255,255,255,.86);
    border: 1px solid rgba(255,255,255,.9);
    box-shadow: var(--shadow-strong);
    backdrop-filter: blur(18px);
}
.visual-main { width: min(100%, 500px); padding: 24px; transform: rotate(1.3deg); }
.visual-topbar { display: flex; gap: 8px; margin-bottom: 22px; }
.visual-topbar span { width: 12px; height: 12px; border-radius: 50%; background: #cbd5e1; }
.visual-topbar span:nth-child(1) { background: #ef4444; }
.visual-topbar span:nth-child(2) { background: #f59e0b; }
.visual-topbar span:nth-child(3) { background: #22c55e; }
.visual-profile { display: flex; align-items: center; gap: 16px; padding: 18px; border-radius: 24px; background: linear-gradient(135deg, #eff6ff, #ffffff); border: 1px solid var(--line); }
.visual-profile img { width: 66px; height: 66px; border-radius: 20px; object-fit: cover; }
.visual-profile h3 { margin: 0 0 4px; font-weight: 950; }
.visual-profile p { margin: 0; color: var(--muted); }
.visual-progress { margin-top: 18px; padding: 16px; border-radius: 22px; background: #fff; border: 1px solid var(--line); }
.visual-progress div:first-child { display: flex; justify-content: space-between; color: var(--muted); font-weight: 800; margin-bottom: 9px; }
.visual-progress b { color: var(--primary); }
.progress { height: 9px; border-radius: 999px; background: #e2e8f0; overflow: hidden; }
.progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--primary), var(--secondary)); }
.mini-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-top: 18px; }
.mini-grid div { padding: 14px 8px; text-align: center; border-radius: 18px; background: #f8fafc; border: 1px solid var(--line); }
.mini-grid b { display: block; color: var(--ink); }
.mini-grid span { color: var(--muted); font-size: .78rem; font-weight: 700; }
.visual-float { position: absolute; padding: 16px 18px; min-width: 190px; animation: floaty 7s ease-in-out infinite; }
.visual-float strong { display: block; color: var(--ink); font-size: 1rem; }
.visual-float span { color: var(--muted); font-size: .82rem; font-weight: 700; }
.visual-float.one { top: 54px; right: 12px; }
.visual-float.two { left: 10px; bottom: 80px; animation-delay: -2s; }
.visual-float.three { right: 36px; bottom: 34px; animation-delay: -4s; }

.feature-band { position: relative; z-index: 4; margin-top: -46px; }
.feature-pill {
    padding: 20px 14px;
    border-radius: 22px;
    background: #fff;
    border: 1px solid rgba(226,232,240,.95);
    box-shadow: 0 18px 40px rgba(15,23,42,.08);
    font-weight: 900;
    color: #1e293b;
}
.section-space { padding: 92px 0; }
.section-heading { text-align: center; max-width: 790px; margin: 0 auto 48px; }
.section-heading h2, .process-section h2, .help-panel h2 { margin: 16px 0 12px; font-weight: 950; letter-spacing: -.035em; font-size: clamp(2rem, 4vw, 3.4rem); }
.section-heading p, .process-section p, .help-panel p { color: var(--muted); line-height: 1.8; font-size: 1.05rem; }
.section-kicker.light { color: #fff; background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.28); }

.services-section { background: #fff; }
.service-card-pro {
    position: relative;
    padding: 26px;
    border-radius: 30px;
    background: linear-gradient(180deg, #ffffff, #f8fbff);
    border: 1px solid rgba(226,232,240,.95);
    box-shadow: 0 20px 54px rgba(15,23,42,.08);
    overflow: hidden;
    transition: transform .32s ease, box-shadow .32s ease, border-color .32s ease;
}
.service-card-pro::before {
    content: "";
    position: absolute;
    inset: -2px;
    background: radial-gradient(circle at 20% 0%, rgba(24,90,219,.16), transparent 28%), radial-gradient(circle at 100% 20%, rgba(0,180,216,.16), transparent 24%);
    opacity: .9;
    pointer-events: none;
}
.service-card-pro > * { position: relative; }
.service-card-pro:hover { transform: translateY(-10px); border-color: rgba(24,90,219,.28); box-shadow: 0 28px 70px rgba(24,90,219,.16); }
.service-card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 20px; }
.service-icon {
    width: 58px;
    height: 58px;
    border-radius: 20px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    font-weight: 950;
    box-shadow: 0 16px 32px rgba(24,90,219,.24);
}
.service-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 5px; }
.service-meta span { color: var(--muted); font-size: .82rem; font-weight: 800; text-align: right; }
.service-meta b { color: var(--primary-dark); background: #dbeafe; padding: 5px 10px; border-radius: 999px; font-size: .75rem; }
.service-card-pro h3 { font-size: 1.28rem; font-weight: 950; margin: 0 0 10px; }
.service-card-pro p { min-height: 55px; color: var(--muted); line-height: 1.65; margin: 0 0 20px; }
.service-info { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 10px; }
.service-info li { display: flex; justify-content: space-between; gap: 14px; padding: 12px 0; border-bottom: 1px dashed rgba(100,116,139,.22); }
.service-info span { color: var(--muted); font-size: .86rem; }
.service-info strong { text-align: right; font-size: .9rem; color: #1e293b; }
.card-action {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border-radius: 16px;
    background: var(--ink);
    color: #fff;
    font-weight: 900;
    transition: all .25s ease;
}
.card-action:hover { color: #fff; background: var(--primary); transform: translateY(-2px); }

.process-section { background: linear-gradient(180deg, #f8fbff, #eef7ff); }
.timeline-pro { display: grid; gap: 18px; }
.timeline-item {
    display: flex;
    gap: 18px;
    padding: 22px;
    border-radius: 28px;
    background: rgba(255,255,255,.84);
    border: 1px solid rgba(255,255,255,.96);
    box-shadow: 0 18px 42px rgba(15,23,42,.07);
}
.timeline-item b {
    flex: 0 0 54px;
    width: 54px;
    height: 54px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    box-shadow: 0 14px 26px rgba(24,90,219,.22);
}
.timeline-item h3 { margin: 0 0 4px; font-weight: 950; font-size: 1.08rem; }
.timeline-item p { margin: 0; color: var(--muted); }

.help-cta { background: #fff; }
.help-panel {
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    padding: clamp(28px, 5vw, 56px);
    border-radius: 38px;
    color: #fff;
    background: radial-gradient(circle at 10% 10%, rgba(255,255,255,.24), transparent 28%), linear-gradient(135deg, #0f172a, #185adb 58%, #00b4d8);
    box-shadow: 0 30px 80px rgba(24,90,219,.23);
}
.help-panel::after {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    right: -90px;
    bottom: -120px;
    border-radius: 50%;
    background: rgba(255,255,255,.12);
}
.help-panel > * { position: relative; z-index: 2; }
.help-panel p { color: rgba(255,255,255,.82); max-width: 710px; }
.help-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }

.why-section { background: linear-gradient(180deg, #eef7ff, #ffffff); }
.why-card {
    height: 100%;
    padding: 30px;
    border-radius: 30px;
    background: #fff;
    border: 1px solid rgba(226,232,240,.9);
    box-shadow: 0 20px 50px rgba(15,23,42,.07);
}
.why-card span {
    display: block;
    width: 54px;
    height: 8px;
    border-radius: 999px;
    margin-bottom: 22px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}
.why-card h3 { font-weight: 950; margin-bottom: 10px; }
.why-card p { color: var(--muted); line-height: 1.7; margin: 0; }

.back-to-top {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 50;
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    background: var(--primary);
    box-shadow: 0 18px 38px rgba(24,90,219,.32);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: all .25s ease;
    font-weight: 950;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { color: #fff; background: var(--primary-dark); }

.reveal-up { opacity: 0; transform: translateY(26px); transition: opacity .78s ease, transform .78s ease; }
.reveal-up.show { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }
.delay-3 { transition-delay: .24s; }
.delay-4 { transition-delay: .32s; }

@media (max-width: 991px) {
    .hero-section { padding-top: 126px; }
    .hero-visual { min-height: 470px; }
    .visual-float { position: static; margin-top: 12px; width: 100%; }
    .visual-main { transform: none; }
    .help-panel { flex-direction: column; align-items: flex-start; }
    .help-actions { justify-content: flex-start; }
}
@media (max-width: 575px) {
    .hero-section { min-height: auto; padding: 118px 0 60px; }
    .trust-strip { grid-template-columns: 1fr; }
    .mini-grid { grid-template-columns: repeat(2,1fr); }
    .hero-actions .btn { width: 100%; }
    .section-space { padding: 68px 0; }
    .service-info li { flex-direction: column; gap: 4px; }
    .service-info strong { text-align: left; }
}