:root {
    --bg: #06131c;
    --bg-alt: #0d2230;
    --card: #112e3f;
    --line: #28526b;
    --text: #e7f4fb;
    --muted: #9fc0d1;
    --accent: #38d2ff;
    --accent-strong: #00a3ff;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Avenir Next", "Segoe UI", sans-serif;
    background: radial-gradient(circle at top, #12364a 0%, var(--bg) 45%, #040b11 100%);
    color: var(--text);
    line-height: 1.6;
}

.container {
    width: min(1100px, 92vw);
    margin: 0 auto;
}

header {
    padding: 1.2rem 0;
    border-bottom: 1px solid rgba(159, 192, 209, 0.2);
    backdrop-filter: blur(4px);
    position: sticky;
    top: 0;
    background: rgba(6, 19, 28, 0.72);
    z-index: 20;
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-wrap img {
    width: 44px;
    height: 44px;
    border-radius: 10px;
}

.logo-wrap strong {
    display: block;
    letter-spacing: 0.02em;
}

.logo-wrap span {
    color: var(--muted);
    font-size: 0.9rem;
}

.nav-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-size: 0.95rem;
}

.hero {
    padding: 4rem 0 2.5rem;
    display: grid;
    gap: 2rem;
    grid-template-columns: 1.2fr 1fr;
    align-items: center;
}

.hero h1 {
    font-size: clamp(2rem, 3.6vw, 3.2rem);
    line-height: 1.15;
    margin: 0 0 1rem;
}

.hero p {
    color: var(--muted);
    margin: 0 0 1.2rem;
}

.badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.badge {
    border: 1px solid rgba(56, 210, 255, 0.35);
    color: #bdf3ff;
    background: rgba(56, 210, 255, 0.12);
    border-radius: 999px;
    padding: 0.35rem 0.8rem;
    font-size: 0.82rem;
}

.hero-card {
    background: linear-gradient(145deg, rgba(56, 210, 255, 0.16), rgba(0, 163, 255, 0.08));
    border: 1px solid rgba(56, 210, 255, 0.25);
    border-radius: 18px;
    padding: 1rem;
}

.hero-card img {
    width: 100%;
    border-radius: 14px;
    display: block;
}

section {
    padding: 2.2rem 0;
}

h2 {
    font-size: clamp(1.5rem, 2.4vw, 2rem);
    margin-bottom: 1rem;
}

.subtle {
    color: var(--muted);
}

.features {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
    background: rgba(17, 46, 63, 0.78);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 1rem;
}

.card h3 {
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.screenshot-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.lightbox-trigger {
    cursor: zoom-in;
}

.lightbox-target {
    position: fixed;
    inset: 0;
    display: none;
    z-index: 1000;
}

.lightbox-target:target {
    display: block;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(3, 10, 16, 0.88);
}

.lightbox-content {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.2rem;
}

.lightbox-content img {
    max-width: min(1200px, 94vw);
    max-height: 82vh;
    width: auto;
    height: auto;
    border-radius: 12px;
    border: 1px solid rgba(159, 192, 209, 0.45);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
}

.lightbox-close {
    position: absolute;
    top: 1.4rem;
    right: 1.4rem;
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid rgba(159, 192, 209, 0.5);
    border-radius: 999px;
    background: rgba(6, 19, 28, 0.9);
    color: var(--text);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
}

.placeholder {
    min-height: 220px;
    border-radius: 14px;
    border: 2px dashed rgba(159, 192, 209, 0.5);
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem;
    color: var(--muted);
    font-size: 0.92rem;
}

.center-image {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 20%; /* Optional: Adjusts image width */
}


.privacy {
    background: rgba(17, 46, 63, 0.85);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1.2rem;
}

.privacy h3 {
    margin-top: 0;
}

.privacy ul {
    margin: 0.4rem 0 0 1.1rem;
    padding: 0;
}

.footer {
    padding: 2.5rem 0 3rem;
    color: var(--muted);
    font-size: 0.9rem;
}

code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.86em;
    background: rgba(255, 255, 255, 0.08);
    padding: 0.1rem 0.34rem;
    border-radius: 5px;
}

@media (max-width: 860px) {
    .hero {
        grid-template-columns: 1fr;
        padding-top: 2.2rem;
    }
}