/* =========================================================
   Bs Arts Booking — Privacy Policy
   Color palette inspired by the app logo (purple → magenta → orange)
   ========================================================= */

:root {
    /* Logo-inspired palette (similar, not identical) */
    --c-purple-deep: #2a1259;
    --c-purple: #5b2a9e;
    --c-magenta: #b6359c;
    --c-pink: #e94e8a;
    --c-orange: #f57b3a;
    --c-amber: #ffaa3b;

    --c-bg: #faf7ff;
    --c-bg-soft: #f3eefb;
    --c-card: #ffffff;
    --c-text: #1f1535;
    --c-text-soft: #5a5072;
    --c-muted: #8a82a0;
    --c-border: #ece6f5;

    --grad-brand: linear-gradient(135deg, #5b2a9e 0%, #b6359c 50%, #f57b3a 100%);
    --grad-soft: linear-gradient(135deg, rgba(91,42,158,0.08), rgba(245,123,58,0.08));

    --shadow-sm: 0 4px 12px rgba(42, 18, 89, 0.06);
    --shadow-md: 0 12px 32px rgba(42, 18, 89, 0.10);
    --shadow-lg: 0 24px 60px rgba(42, 18, 89, 0.14);

    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;

    --container: 880px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    color: var(--c-text);
    background-color: var(--c-bg);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

a { color: var(--c-magenta); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--c-orange); text-decoration: underline; }

/* ---------- Decorative backdrop ---------- */
.backdrop {
    position: fixed;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.45;
}
.blob-1 {
    width: 480px; height: 480px;
    background: radial-gradient(circle, #b6359c 0%, transparent 70%);
    top: -180px; left: -120px;
}
.blob-2 {
    width: 520px; height: 520px;
    background: radial-gradient(circle, #f57b3a 0%, transparent 70%);
    top: 40%; right: -180px;
}
.blob-3 {
    width: 420px; height: 420px;
    background: radial-gradient(circle, #5b2a9e 0%, transparent 70%);
    bottom: -160px; left: 30%;
}

/* ---------- Header ---------- */
.site-header {
    padding: 22px 0;
    background: rgba(255,255,255,0.75);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--c-border);
    position: sticky;
    top: 0;
    z-index: 50;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 14px;
}
.brand-logo {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    object-fit: cover;
    box-shadow: var(--shadow-sm);
    background: #fff;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-weight: 800;
    font-size: 20px;
    letter-spacing: -0.01em;
    background: var(--grad-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.brand-tagline {
    font-size: 12px;
    color: var(--c-muted);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-top: 2px;
}
.page-tag {
    font-size: 13px;
    font-weight: 600;
    color: var(--c-purple);
    padding: 8px 14px;
    border-radius: 999px;
    background: var(--grad-soft);
    border: 1px solid rgba(91,42,158,0.15);
}

/* ---------- Hero ---------- */
.hero {
    padding: 72px 0 48px;
    text-align: center;
}
.hero-badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(182, 53, 156, 0.10);
    color: var(--c-magenta);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 18px;
}
.hero-title {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: clamp(2.2rem, 5vw, 3.4rem);
    font-weight: 800;
    margin: 0 0 12px;
    letter-spacing: -0.02em;
    background: var(--grad-brand);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}
.hero-subtitle {
    font-size: 1.15rem;
    color: var(--c-text-soft);
    margin: 0 0 18px;
    font-weight: 500;
}
.hero-effective {
    display: inline-block;
    margin: 4px 0 0;
    padding: 8px 18px;
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: 999px;
    color: var(--c-text-soft);
    font-size: 14px;
    box-shadow: var(--shadow-sm);
}
.hero-effective strong { color: var(--c-text); margin-right: 6px; }

/* ---------- Policy Card ---------- */
.policy-wrap {
    padding-bottom: 80px;
}
.policy-card {
    background: var(--c-card);
    border-radius: var(--radius-lg);
    padding: 56px 56px 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--c-border);
    position: relative;
    overflow: hidden;
}
.policy-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: var(--grad-brand);
}

.policy-intro {
    font-size: 1.05rem;
    color: var(--c-text-soft);
    margin: 0 0 8px;
    line-height: 1.8;
}

/* ---------- Sections ---------- */
.policy-section {
    padding: 28px 0 8px;
}
.section-heading {
    font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--c-text);
    margin: 0 0 18px;
    letter-spacing: -0.01em;
    line-height: 1.3;
    display: flex;
    align-items: baseline;
    gap: 12px;
}
.section-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 10px;
    border-radius: 10px;
    background: var(--grad-brand);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 6px 14px rgba(182,53,156,0.25);
}
.section-body p {
    margin: 0 0 14px;
    color: var(--c-text-soft);
    font-size: 1rem;
    line-height: 1.8;
}
.section-body ul {
    margin: 0 0 16px;
    padding-left: 0;
    list-style: none;
}
.section-body li {
    position: relative;
    padding: 8px 0 8px 30px;
    color: var(--c-text-soft);
    font-size: 1rem;
    line-height: 1.65;
}
.section-body li::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 17px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--grad-brand);
}

.contact-line {
    background: var(--grad-soft);
    border: 1px solid rgba(91,42,158,0.12);
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-top: 10px !important;
}
.contact-line strong { color: var(--c-text); margin-right: 6px; }

/* ---------- Divider ---------- */
.section-divider {
    border: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--c-border), transparent);
    margin: 18px 0;
}

/* ---------- Agreement ---------- */
.policy-agreement {
    text-align: center;
    margin: 26px 0 0;
    font-weight: 600;
    color: var(--c-purple);
    font-size: 1.02rem;
    padding: 18px;
    background: var(--grad-soft);
    border-radius: var(--radius-sm);
    border: 1px dashed rgba(91,42,158,0.25);
}

/* ---------- Footer ---------- */
.site-footer {
    background: linear-gradient(135deg, #1f0e44 0%, #3a1670 50%, #6e1f7a 100%);
    color: #d9d2ed;
    padding: 44px 0 36px;
    margin-top: 0;
}
.footer-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 22px;
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.footer-logo {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: #fff;
    padding: 2px;
    object-fit: cover;
}
.footer-name {
    color: #fff;
    font-weight: 700;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 1.05rem;
}
.footer-sub {
    font-size: 12px;
    color: #b8aedc;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.footer-info {
    text-align: right;
    font-size: 14px;
    line-height: 1.9;
}
.footer-info p { margin: 0; }
.footer-info a { color: #ffaa3b; }
.footer-info a:hover { color: #fff; }
.copyright { color: #9d93c2; font-size: 13px; margin-top: 4px !important; }

/* ---------- Back to top ---------- */
.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background: var(--grad-brand);
    color: #fff;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity .25s ease, transform .25s ease, visibility .25s ease;
    z-index: 60;
}
.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
    .header-inner { gap: 10px; }
    .brand-logo { width: 46px; height: 46px; border-radius: 12px; }
    .brand-name { font-size: 17px; }
    .brand-tagline { font-size: 10.5px; }
    .page-tag { font-size: 12px; padding: 6px 12px; }

    .hero { padding: 48px 0 32px; }
    .hero-title { font-size: 2.1rem; }
    .hero-subtitle { font-size: 1rem; }

    .policy-card { padding: 32px 22px 28px; border-radius: var(--radius-md); }
    .section-heading { font-size: 1.18rem; gap: 10px; }
    .section-num { min-width: 32px; height: 32px; font-size: 0.85rem; }
    .section-body p, .section-body li { font-size: 0.97rem; }

    .footer-inner { flex-direction: column; align-items: flex-start; }
    .footer-info { text-align: left; }

    .back-to-top { right: 16px; bottom: 16px; width: 44px; height: 44px; }
}

@media (max-width: 420px) {
    .container { padding: 0 16px; }
    .policy-card { padding: 26px 18px 24px; }
    .hero-title { font-size: 1.8rem; }
    .section-heading { flex-wrap: wrap; }
}