/* blog.css — shared styles for Snapshotz blog pages */
@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;600;700&family=Sora:wght@500;700;800&display=swap");

/* ---------- Base / Theme ---------- */
:root {
    --bg-1: #0d2a5c;
    --bg-2: #8d3ee2;
    --ink: #11111a;
    --muted: #4a4a63;
    --surface: rgba(255, 255, 255, 0.95);
    --surface-soft: rgba(255, 255, 255, 0.86);
    --card: #ffffff;
    --border: rgba(17, 17, 26, 0.1);
    --link: #2f6dff;
    --accent: #ff8bd1;
    --accent-2: #59d5ff;
    --shadow: 0 18px 50px rgba(10, 14, 40, 0.18);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    background: linear-gradient(135deg, var(--bg-1), var(--bg-2));
    color: var(--ink);
    font-family: "Manrope", "Segoe UI", Tahoma, sans-serif;
    position: relative;
}

body::before,
body::after {
    content: "";
    position: fixed;
    inset: -20% -10% auto auto;
    width: 60vw;
    height: 60vw;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.18), transparent 60%);
    opacity: 0.9;
    pointer-events: none;
    z-index: 0;
}

body::after {
    inset: auto auto -25% -10%;
    width: 55vw;
    height: 55vw;
    background: radial-gradient(circle at 70% 70%, rgba(89, 213, 255, 0.22), transparent 60%);
}

/* ---------- Layout ---------- */
.wrap {
    position: relative;
    z-index: 1;
    max-width: 1020px;
    margin: 24px auto 64px;
    padding: 26px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 26px;
    box-shadow: var(--shadow);
}

header {
    padding: 22px 22px 18px;
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(141, 62, 226, 0.95), rgba(13, 42, 92, 0.95));
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    box-shadow: 0 16px 40px rgba(12, 16, 48, 0.25);
}

footer {
    margin-top: 44px;
    padding-top: 18px;
    border-top: 1px solid var(--border);
    color: var(--muted);
    font-size: 14px;
}

@media (max-width: 720px) {
    .wrap {
        margin: 16px 14px 48px;
        padding: 18px;
        border-radius: 20px;
    }

    header {
        padding: 18px;
        border-radius: 18px;
    }
}

/* ---------- Typography ---------- */
.kicker {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.75);
    margin: 10px 0 6px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    font-family: "Sora", "Manrope", sans-serif;
    letter-spacing: -0.02em;
}

h1 {
    margin: 0 0 10px;
    font-size: 36px;
    line-height: 1.12;
}

h2 {
    margin: 34px 0 10px;
    font-size: 24px;
}

h3 {
    margin: 18px 0 8px;
    font-size: 18px;
}

p {
    margin: 10px 0;
    line-height: 1.65;
}

.sub {
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.6;
    margin: 0;
    max-width: 70ch;
}

header .meta {
    color: rgba(255, 255, 255, 0.75);
}

.meta {
    font-size: 14px;
    color: var(--muted);
}

.meta span {
    margin-right: 14px;
}

ul,
ol {
    margin: 10px 0;
    line-height: 1.6;
}

/* ---------- Links ---------- */
a {
    color: var(--link);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

header a {
    color: #fff;
}

/* ---------- Topbar / Nav ---------- */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

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

.logo {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.35));
    border: 1px solid rgba(255, 255, 255, 0.35);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: #fff;
}

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

.nav a {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.nav a:hover {
    text-decoration: none;
    background: rgba(255, 255, 255, 0.2);
}

/* ---------- Components ---------- */
.card {
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--card);
    box-shadow: 0 10px 24px rgba(16, 24, 40, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 32px rgba(16, 24, 40, 0.12);
}

.card.is-hidden {
    display: none;
}

.note,
.toc,
.cta {
    margin: 18px 0;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--surface-soft);
}

.toc strong {
    display: block;
    margin-bottom: 8px;
}

.toc ul {
    margin: 0;
    padding-left: 18px;
}

.ctaRow {
    margin-top: 16px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.btns {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: #fff;
    font-weight: 700;
    color: var(--ink);
}

.btn.primary {
    background: linear-gradient(135deg, var(--bg-2), var(--accent-2));
    color: #fff;
    border-color: transparent;
    box-shadow: 0 10px 20px rgba(89, 213, 255, 0.25);
}

.btn.ghost {
    background: rgba(13, 42, 92, 0.08);
    color: var(--ink);
    border-color: rgba(13, 42, 92, 0.2);
}

header .btn.ghost {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.4);
}

.grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 14px;
}

@media (min-width: 860px) {
    .grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* ---------- Tags / Pills ---------- */
.tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.tag {
    font-size: 12px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(141, 62, 226, 0.08);
    border: 1px solid rgba(141, 62, 226, 0.2);
    color: #351a63;
}

.filters {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.pillRow {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pill {
    font-size: 13px;
    padding: 7px 12px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: #fff;
    color: var(--ink);
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.pill:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(16, 24, 40, 0.08);
}

.pill.active {
    background: linear-gradient(135deg, var(--bg-2), var(--accent));
    color: #fff;
    border-color: transparent;
}

/* ---------- FAQ (details/summary) ---------- */
.faq {
    margin-top: 14px;
}

details {
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 12px 14px;
    background: #fff;
}

details + details {
    margin-top: 10px;
}

summary {
    cursor: pointer;
    font-weight: 700;
}

/* ---------- Images ---------- */
img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    border: 1px solid var(--border);
}

/* ---------- Small polish ---------- */
hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 24px 0;
}