:root {
--bg-color: #07080c;
--bg-soft: #0f1118;
--card-bg: rgba(18, 20, 28, 0.78);
--card-border: rgba(255, 255, 255, 0.08);
--text-primary: #ffffff;
--text-secondary: #b0b3bf;
--text-muted: #777b8a;
--accent-color: #00d2ff;
--accent-strong: #67e8ff;
--accent-glow: rgba(0, 210, 255, 0.28);
--font-main: 'Inter', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  }

html {
min-height: 100%;
scroll-behavior: smooth;
}

body {
min-height: 100vh;
background:
radial-gradient(circle at 20% 20%, rgba(0, 210, 255, 0.16) 0%, transparent 30%),
radial-gradient(circle at 80% 10%, rgba(103, 232, 255, 0.10) 0%, transparent 24%),
linear-gradient(135deg, #05060a 0%, var(--bg-color) 48%, #0d1018 100%);
color: var(--text-primary);
font-family: var(--font-main);
overflow-x: hidden;
}

body::before {
content: "";
position: fixed;
inset: 0;
pointer-events: none;
background-image:
linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
background-size: 44px 44px;
mask-image: radial-gradient(circle at center, black 0%, transparent 78%);
}

.page-shell {
width: min(1120px, calc(100% - 40px));
min-height: 100vh;
margin: 0 auto;
display: flex;
flex-direction: column;
position: relative;
z-index: 1;
animation: fadeIn 0.9s ease-out;
}

.site-header {
display: flex;
align-items: center;
justify-content: space-between;
gap: 24px;
padding: 32px 0;
}

.brand {
display: inline-flex;
align-items: center;
text-decoration: none;
}

.logo {
width: 230px;
max-width: 48vw;
height: auto;
display: block;
filter: brightness(1.18) contrast(1.08);
image-rendering: -webkit-optimize-contrast;
}

.top-actions {
display: flex;
align-items: center;
gap: 14px;
}

.nav-link {
color: var(--text-secondary);
text-decoration: none;
font-size: 0.95rem;
transition: color 0.25s ease;
}

.nav-link:hover {
color: var(--text-primary);
}

.hero {
flex: 1;
display: grid;
grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
align-items: center;
gap: 56px;
padding: 40px 0 56px;
}

.hero-content {
max-width: 680px;
}

.eyebrow {
color: var(--accent-strong);
font-size: 0.82rem;
font-weight: 700;
text-transform: uppercase;
letter-spacing: 0.16em;
margin-bottom: 18px;
}

.motto {
font-size: clamp(3rem, 7vw, 5.8rem);
line-height: 0.95;
font-weight: 800;
letter-spacing: -0.07em;
margin-bottom: 26px;
background: linear-gradient(135deg, #ffffff 8%, #d9fbff 32%, var(--accent-color) 92%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
filter: drop-shadow(0 0 28px rgba(0, 210, 255, 0.24));
}

.description {
max-width: 620px;
color: var(--text-secondary);
font-size: 1.13rem;
line-height: 1.75;
font-weight: 300;
margin-bottom: 34px;
}

.hero-actions {
display: flex;
flex-wrap: wrap;
gap: 14px;
}

.btn {
display: inline-flex;
align-items: center;
justify-content: center;
min-height: 48px;
padding: 14px 22px;
border-radius: 12px;
font-size: 0.96rem;
font-weight: 700;
text-decoration: none;
transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
cursor: pointer;
}

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

.btn-primary {
background: var(--accent-color);
color: #031014;
box-shadow: 0 12px 34px var(--accent-glow);
}

.btn-primary:hover {
box-shadow: 0 16px 42px var(--accent-glow);
filter: brightness(1.08);
}

.btn-secondary,
.btn-outline {
color: var(--text-primary);
border: 1px solid rgba(255, 255, 255, 0.16);
background: rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover,
.btn-outline:hover {
border-color: rgba(0, 210, 255, 0.46);
background: rgba(0, 210, 255, 0.08);
}

.service-grid {
display: grid;
gap: 16px;
}

.service-card {
position: relative;
overflow: hidden;
padding: 24px;
border-radius: 22px;
border: 1px solid var(--card-border);
background: linear-gradient(135deg, rgba(255,255,255,0.055), rgba(255,255,255,0.025));
box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
backdrop-filter: blur(14px);
}

.service-card::after {
content: "";
position: absolute;
inset: auto -40px -60px auto;
width: 140px;
height: 140px;
border-radius: 50%;
background: rgba(0, 210, 255, 0.09);
filter: blur(2px);
}

.service-number {
display: inline-block;
color: var(--accent-strong);
font-size: 0.78rem;
font-weight: 800;
letter-spacing: 0.14em;
margin-bottom: 12px;
}

.service-card h2 {
font-size: 1.1rem;
margin-bottom: 10px;
}

.service-card p {
color: var(--text-secondary);
font-size: 0.95rem;
line-height: 1.58;
}

.site-footer {
display: flex;
justify-content: space-between;
align-items: center;
gap: 18px;
padding: 24px 0 34px;
color: var(--text-muted);
font-size: 0.9rem;
}

.footer-links {
display: flex;
align-items: center;
gap: 10px;
}

.footer-links a {
color: var(--text-secondary);
text-decoration: none;
transition: color 0.25s ease;
}

.footer-links a:hover {
color: var(--accent-strong);
}

@keyframes fadeIn {
from {
opacity: 0;
transform: translateY(18px);
}
to {
opacity: 1;
transform: translateY(0);
}
}

@media (max-width: 860px) {
.site-header {
align-items: flex-start;
flex-direction: column;
}

.hero {
    grid-template-columns: 1fr;
    gap: 34px;
    padding-top: 24px;
}

.service-grid {
    grid-template-columns: 1fr;
}

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

@media (max-width: 520px) {
.page-shell {
width: min(100% - 28px, 1120px);
}

.site-header {
    padding: 22px 0;
}

.logo {
    width: 210px;
    max-width: 76vw;
}

.top-actions {
    width: 100%;
    justify-content: space-between;
}

.hero-actions,
.btn {
    width: 100%;
}

.motto {
    letter-spacing: -0.055em;
}

.description {
    font-size: 1.02rem;
}

.service-card {
    padding: 20px;
    border-radius: 18px;
}

.footer-links {
    flex-wrap: wrap;
}
}