/* ============================================
   MetaShield — Redesigned Stylesheet
   Dark theme · #05D69D accent · Inter font
   WCAG AA compliant · Mobile-first responsive
   ============================================ */

/* ── VARIABLES ── */
:root {
    --accent:       #05D69D;
    --accent-rgb:   5, 214, 157;
    --accent-hover: #04f0b0;
    --accent-dim:   rgba(5, 214, 157, 0.10);
    --accent-mid:   rgba(5, 214, 157, 0.18);

    --danger:       #f04848;
    --danger-dim:   rgba(240, 72, 72, 0.10);
    --danger-hover: #ff5c5c;

    --warn:         #f0a830;
    --warn-dim:     rgba(240, 168, 48, 0.10);

    --identity:     #8b7cf0;
    --identity-dim: rgba(139, 124, 240, 0.10);

    --success:      #05D69D;
    --success-dim:  rgba(5, 214, 157, 0.10);

    /* Surfaces */
    --bg-0:         #0a0c10;
    --bg-1:         #10131a;
    --bg-2:         #161a24;
    --bg-3:         #1c2130;
    --bg-hover:     #1f2536;

    /* Borders */
    --border:       rgba(255, 255, 255, 0.06);
    --border-s:     rgba(255, 255, 255, 0.10);

    /* Text — contrast ratios checked against --bg-1 */
    --t1:           #ebedf2;   /* 14.2:1 — primary */
    --t2:           #919ab0;   /* 7.0:1  — secondary */
    --t3:           #5c6478;   /* 4.1:1  — muted (decorative only, not body text) */

    /* Radii */
    --r-sm: 6px;
    --r:    10px;
    --r-lg: 14px;
    --r-xl: 20px;

    /* Shadows */
    --sh-sm:  0 1px 2px rgba(0,0,0,.3);
    --sh:     0 4px 16px rgba(0,0,0,.35);
    --sh-lg:  0 8px 30px rgba(0,0,0,.45);
    --sh-acc: 0 4px 20px rgba(var(--accent-rgb), .25);

    /* Layout */
    --wrap:   1060px;
    --narrow: 740px;
    --hdr-h:  60px;
    --gap:    20px;
}


/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-0);
    color: var(--t1);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img   { max-width: 100%; display: block; }
a     { color: var(--accent); text-decoration: none; transition: color .15s; }
a:hover { color: var(--accent-hover); }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
input  { font-family: inherit; }

.sr-only {
    position: absolute; width: 1px; height: 1px;
    padding: 0; margin: -1px; overflow: hidden;
    clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}
[hidden] { display: none !important; }


/* ── LAYOUT ── */
.wrap        { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.wrap-narrow { max-width: var(--narrow); }


/* ============================================
   HEADER
   ============================================ */
.header {
    position: sticky; top: 0; z-index: 100;
    height: var(--hdr-h);
    background: rgba(10, 12, 16, .82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}
.header .wrap {
    display: flex; align-items: center;
    justify-content: space-between; height: 100%;
}

/* Logo */
.logo {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 1.1rem; color: var(--t1);
    letter-spacing: -.02em; white-space: nowrap;
}
.logo strong { font-weight: 700; }
.logo-mark   { flex-shrink: 0; }

/* Nav */
.nav { display: flex; gap: 28px; }
.nav a {
    font-size: .85rem; font-weight: 500;
    color: var(--t2); transition: color .15s;
}
.nav a:hover { color: var(--t1); }

/* Mobile toggle */
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.nav-toggle span {
    display: block; width: 20px; height: 2px;
    background: var(--t2); border-radius: 2px; transition: .2s;
}

@media (max-width: 640px) {
    .nav-toggle { display: flex; }
    .nav {
        display: none; position: absolute;
        top: var(--hdr-h); left: 0; right: 0;
        flex-direction: column; gap: 0;
        background: var(--bg-1); border-bottom: 1px solid var(--border);
    }
    .nav.open { display: flex; }
    .nav a { padding: 14px 20px; border-bottom: 1px solid var(--border); }
}


/* ============================================
   HERO
   ============================================ */
.hero {
    padding: 52px 0 36px;
    text-align: center;
    background:
        radial-gradient(ellipse 600px 400px at 50% 0%, rgba(var(--accent-rgb), .06) 0%, transparent 70%),
        var(--bg-0);
}

.hero-text { margin-bottom: 32px; }

.hero h1 {
    font-size: clamp(1.75rem, 4.5vw, 2.85rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -.03em;
    color: var(--t1);
    margin-bottom: 14px;
}

.hero-sub {
    font-size: 1.02rem;
    color: var(--t2);
    max-width: 520px;
    margin: 0 auto 20px;
    line-height: 1.7;
}
.hero-sub strong { color: var(--t1); font-weight: 600; }

/* Trust chips */
.trust-row {
    display: flex; flex-wrap: wrap;
    justify-content: center; gap: 10px;
}
.trust-chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 5px 14px;
    font-size: .78rem; font-weight: 500;
    color: var(--t2);
    background: var(--accent-dim);
    border: 1px solid rgba(var(--accent-rgb), .12);
    border-radius: 20px;
    white-space: nowrap;
}


/* ============================================
   UPLOAD ZONE
   ============================================ */
.upload-zone {
    position: relative;
    max-width: 580px; margin: 0 auto;
    border: 2px dashed var(--border-s);
    border-radius: var(--r-xl);
    background: var(--bg-1);
    transition: border-color .25s, background .25s, box-shadow .25s, transform .2s;
    overflow: hidden;
    outline: none;
}
.upload-zone:hover,
.upload-zone:focus-visible {
    border-color: var(--accent);
    background: var(--bg-2);
    box-shadow: 0 0 0 4px var(--accent-dim);
}
.upload-zone.drag-over {
    border-color: var(--accent);
    background: var(--accent-dim);
    transform: scale(1.01);
}
.upload-zone.processing .upload-inner { opacity: .15; pointer-events: none; }
.upload-zone.processing .upload-loading { display: flex; }

.upload-inner {
    padding: 44px 28px;
    display: flex; flex-direction: column;
    align-items: center; gap: 10px;
    transition: opacity .3s;
}
.upload-icon {
    color: var(--t3);
    transition: color .25s;
}
.upload-zone:hover .upload-icon,
.upload-zone:focus-visible .upload-icon { color: var(--accent); }

.upload-label { font-size: .95rem; color: var(--t2); }
.upload-label strong { color: var(--t1); }
.upload-formats { font-size: .78rem; color: var(--t3); }
.upload-formats strong { color: var(--t2); font-weight: 500; }

/* Loading state */
.upload-loading {
    display: none; position: absolute; inset: 0;
    flex-direction: column; align-items: center;
    justify-content: center; gap: 14px; z-index: 2;
}
.spinner {
    width: 32px; height: 32px;
    border: 3px solid var(--border-s);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.upload-loading p { font-size: .85rem; color: var(--t2); }

/* File warning */
.inline-alert {
    max-width: 580px; margin: 10px auto 0;
    padding: 10px 16px;
    display: flex; align-items: center; gap: 8px;
    font-size: .82rem; border-radius: var(--r);
}
.inline-alert.warn {
    color: var(--warn);
    background: var(--warn-dim);
    border: 1px solid rgba(240, 168, 48, .18);
}


/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 18px;
    font-size: .84rem; font-weight: 600;
    border-radius: var(--r);
    transition: background .15s, box-shadow .2s, transform .1s;
    white-space: nowrap;
    line-height: 1.3;
}
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .45; pointer-events: none; }

.btn-accent {
    background: var(--accent); color: var(--bg-0);
}
.btn-accent:hover {
    background: var(--accent-hover);
    box-shadow: var(--sh-acc);
    color: var(--bg-0);
}

.btn-danger {
    background: var(--danger); color: #fff;
}
.btn-danger:hover {
    background: var(--danger-hover);
    box-shadow: 0 4px 18px rgba(240, 72, 72, .25);
    color: #fff;
}

.btn-block {
    width: 100%; justify-content: center;
    padding: 14px 24px; font-size: .92rem;
    margin-top: 14px;
}


/* ============================================
   AD SLOTS
   ============================================ */
.ad-slot { padding: 14px 0; }
.ad-placeholder {
    background: var(--bg-1);
    border: 1px dashed var(--border);
    border-radius: var(--r);
    padding: 28px 20px;
    text-align: center;
    min-height: 90px;
    display: flex; align-items: center; justify-content: center;
}
.ad-label {
    font-size: .65rem; text-transform: uppercase;
    letter-spacing: .1em; color: var(--t3);
}


/* ============================================
   RESULTS
   ============================================ */
.results {
    padding: 20px 0 48px;
    animation: fadeUp .45s ease both;
}
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Result bar */
.result-bar {
    display: flex; align-items: center; gap: 16px;
    flex-wrap: wrap;
    padding: 16px 20px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    margin-bottom: 20px;
}
.result-thumb {
    width: 56px; height: 56px; flex-shrink: 0;
    border-radius: var(--r); overflow: hidden;
    background: var(--bg-0); border: 1px solid var(--border);
}
.result-thumb img { width: 100%; height: 100%; object-fit: cover; }
.result-info { flex: 1; min-width: 0; }
.result-name {
    font-size: .92rem; font-weight: 600;
    word-break: break-all; line-height: 1.3;
    margin-bottom: 4px;
}
.chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
    display: inline-block; padding: 2px 10px;
    font-size: .7rem; font-weight: 500;
    font-feature-settings: "tnum";
    color: var(--t2); background: var(--bg-0);
    border: 1px solid var(--border); border-radius: 16px;
}
.result-actions { display: flex; gap: 8px; flex-shrink: 0; }

@media (max-width: 600px) {
    .result-bar { flex-direction: column; align-items: stretch; text-align: center; }
    .result-thumb { margin: 0 auto; }
    .chip-row { justify-content: center; }
    .result-actions { flex-direction: column; }
    .result-actions .btn { width: 100%; justify-content: center; }
}


/* ── Warning panel ── */
.warning-panel {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-left: 4px solid var(--danger);
    border-radius: var(--r-lg);
    padding: 22px;
    margin-bottom: 20px;
    animation: fadeUp .35s ease both;
}
.warning-head {
    display: flex; align-items: flex-start; gap: 10px;
    margin-bottom: 14px;
    color: var(--danger);
}
.warning-head h3 {
    font-size: .92rem; font-weight: 700;
    color: var(--t1); line-height: 1.4;
}
.warning-items { display: flex; flex-direction: column; gap: 8px; }

.warning-item {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 10px 14px; border-radius: var(--r);
    font-size: .84rem;
}
.warning-item.high     { background: var(--danger-dim);   border: 1px solid rgba(240,72,72,.15); }
.warning-item.medium   { background: var(--warn-dim);     border: 1px solid rgba(240,168,48,.15); }
.warning-item.identity { background: var(--identity-dim); border: 1px solid rgba(139,124,240,.15); }

.warning-badge {
    flex-shrink: 0; padding: 2px 8px;
    font-size: .65rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .04em;
    border-radius: 4px; white-space: nowrap;
}
.warning-badge.high     { background: var(--danger);   color: #fff; }
.warning-badge.medium   { background: var(--warn);     color: var(--bg-0); }
.warning-badge.identity { background: var(--identity); color: #fff; }

.warning-msg { color: var(--t2); line-height: 1.5; }
.warning-msg strong { color: var(--t1); }


/* ── Metadata panel ── */
.meta-panel {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    overflow: hidden;
}
.meta-toolbar {
    display: flex; align-items: center; justify-content: space-between;
    gap: 12px; padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}
.tab-group { display: flex; gap: 4px; }
.tab {
    padding: 5px 13px; font-size: .72rem; font-weight: 500;
    color: var(--t3); background: transparent;
    border: 1px solid var(--border); border-radius: 16px;
    transition: all .15s;
}
.tab:hover { color: var(--t2); border-color: var(--border-s); }
.tab.active {
    color: var(--bg-0); background: var(--accent);
    border-color: var(--accent);
}

.meta-search {
    display: flex; align-items: center; gap: 6px;
    padding: 6px 12px;
    background: var(--bg-0);
    border: 1px solid var(--border);
    border-radius: var(--r);
    min-width: 0;
}
.meta-search svg { flex-shrink: 0; color: var(--t3); }
.meta-search input {
    flex: 1; min-width: 0;
    font-size: .82rem; color: var(--t1);
    background: transparent; border: none; outline: none;
}
.meta-search input::placeholder { color: var(--t3); }

.meta-table-wrap { overflow-x: auto; }

.meta-table {
    width: 100%; border-collapse: collapse;
    font-size: .82rem;
}
.meta-table thead th {
    text-align: left; padding: 9px 16px;
    font-size: .68rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: .06em;
    color: var(--t3); background: var(--bg-1);
    border-bottom: 1px solid var(--border);
}
.meta-table thead th:last-child { width: 44px; text-align: center; }

.meta-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background .12s;
}
.meta-table tbody tr:hover { background: var(--bg-hover); }

.meta-table tbody td { padding: 9px 16px; vertical-align: top; }

.field-name {
    font-family: 'Inter', monospace;
    font-size: .78rem; font-weight: 600;
    color: var(--accent); white-space: nowrap;
}
.field-value {
    color: var(--t1); word-break: break-all;
    max-width: 420px;
}

/* Copy button */
.copy-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 28px; height: 28px;
    background: transparent; border: 1px solid var(--border);
    border-radius: var(--r-sm); color: var(--t3);
    transition: all .15s;
}
.copy-btn:hover { color: var(--accent); border-color: var(--accent); background: var(--accent-dim); }
.copy-btn.copied { color: var(--success); border-color: var(--success); }

.empty-state {
    padding: 28px 16px; text-align: center;
    color: var(--t3); font-size: .88rem;
}


/* ============================================
   CONTENT SECTIONS
   ============================================ */
.section {
    padding: 64px 0;
}
.section-alt {
    background: var(--bg-1);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.section h2 {
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 800; letter-spacing: -.025em;
    text-align: center; margin-bottom: 12px;
    line-height: 1.2;
}
.section-lead {
    text-align: center; color: var(--t2);
    font-size: .95rem; max-width: 560px;
    margin: 0 auto 36px; line-height: 1.7;
}


/* ── Info grid (why it matters) ── */
.info-grid {
    display: grid; gap: var(--gap);
}
.info-grid.cols-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.info-grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

.info-card {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 24px 22px;
    transition: transform .2s, box-shadow .2s;
}
.info-card:hover { transform: translateY(-3px); box-shadow: var(--sh); }

.info-card-icon {
    width: 44px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--r); margin-bottom: 14px;
}
.info-card.risk-high .info-card-icon { background: var(--danger-dim); color: var(--danger); }
.info-card.risk-mid  .info-card-icon { background: var(--warn-dim);   color: var(--warn); }
.info-card.risk-id   .info-card-icon { background: var(--identity-dim); color: var(--identity); }

.info-card h3 { font-size: .92rem; font-weight: 700; margin-bottom: 8px; }
.info-card p  { font-size: .84rem; color: var(--t2); line-height: 1.65; }


/* ── Feature grid ── */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--gap);
}
.feat {
    padding: 22px 20px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    transition: border-color .2s, box-shadow .2s;
}
.feat:hover {
    border-color: rgba(var(--accent-rgb), .25);
    box-shadow: 0 0 0 1px rgba(var(--accent-rgb), .1);
}
.feat-icon {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: var(--accent-dim);
    color: var(--accent);
    border-radius: var(--r);
    margin-bottom: 14px;
}
.feat h3 { font-size: .88rem; font-weight: 700; margin-bottom: 6px; }
.feat p  { font-size: .82rem; color: var(--t2); line-height: 1.65; }


/* ── Use case cards ── */
.usecase-card {
    text-align: center;
    padding: 24px 16px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    transition: transform .2s, box-shadow .2s;
}
.usecase-card:hover { transform: translateY(-3px); box-shadow: var(--sh); }
.usecase-icon { margin-bottom: 14px; }
.usecase-card h3 { font-size: .88rem; font-weight: 700; margin-bottom: 6px; }
.usecase-card p  { font-size: .82rem; color: var(--t2); line-height: 1.6; }


/* ── Steps ── */
.steps { display: flex; flex-direction: column; gap: 0; }
.step {
    display: flex; align-items: flex-start; gap: 18px;
    position: relative;
    padding: 20px 0;
}
/* Vertical connector line */
.step:not(:last-child)::after {
    content: '';
    position: absolute; left: 18px;
    top: 56px; bottom: 0;
    width: 2px;
    background: var(--border-s);
}
.step-num {
    flex-shrink: 0;
    width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center;
    font-size: .9rem; font-weight: 800;
    color: var(--bg-0);
    background: var(--accent);
    border-radius: 50%;
    position: relative; z-index: 1;
}
.step-body h3 { font-size: .92rem; font-weight: 700; margin-bottom: 4px; }
.step-body p  { font-size: .84rem; color: var(--t2); line-height: 1.6; }

.steps-cta {
    text-align: center;
    margin-top: 28px;
}


/* ── FAQ ── */
.faq-list {
    display: flex; flex-direction: column; gap: 6px;
}
.faq {
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r);
    overflow: hidden;
    transition: border-color .15s;
}
.faq[open] { border-color: rgba(var(--accent-rgb), .2); }

.faq summary {
    padding: 15px 18px;
    font-size: .88rem; font-weight: 600;
    cursor: pointer; list-style: none;
    display: flex; align-items: center;
    justify-content: space-between;
    transition: background .12s;
    color: var(--t1);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: '+'; flex-shrink: 0;
    font-size: 1.15rem; color: var(--t3);
    margin-left: 12px; transition: transform .2s;
}
.faq[open] summary::after {
    content: '\2212'; color: var(--accent);
}
.faq summary:hover { background: var(--bg-hover); }

.faq-body {
    padding: 0 18px 16px;
}
.faq-body p {
    font-size: .84rem; color: var(--t2); line-height: 1.7;
}


/* ── Resource links ── */
.resource-links { display: flex; flex-direction: column; gap: 8px; }
.resource-link {
    display: flex; align-items: center; justify-content: space-between;
    gap: 16px; padding: 16px 20px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r);
    transition: border-color .15s, background .15s;
    color: var(--t1);
}
.resource-link:hover {
    border-color: rgba(var(--accent-rgb), .25);
    background: var(--bg-hover);
    color: var(--t1);
}
.resource-title {
    display: block; font-size: .88rem; font-weight: 600;
    margin-bottom: 2px;
}
.resource-desc {
    display: block; font-size: .78rem; color: var(--t2);
}
.resource-arrow {
    font-size: 1.2rem; color: var(--accent);
    flex-shrink: 0; transition: transform .15s;
}
.resource-link:hover .resource-arrow { transform: translateX(3px); }


/* ============================================
   FOOTER
   ============================================ */
.footer {
    border-top: 1px solid var(--border);
    padding: 40px 0 24px;
}
.footer-main {
    display: grid;
    grid-template-columns: 1.4fr 2fr;
    gap: 40px; margin-bottom: 28px;
}
.footer-brand .logo { margin-bottom: 10px; }
.footer-brand p {
    font-size: .8rem; color: var(--t3); line-height: 1.6;
    max-width: 280px;
}

.footer-nav {
    display: flex; gap: 40px; flex-wrap: wrap;
}
.footer-col { min-width: 120px; }
.footer-col h4 {
    font-size: .72rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: .06em;
    color: var(--t3); margin-bottom: 10px;
}
.footer-col a {
    display: block; font-size: .82rem;
    color: var(--t2); padding: 3px 0;
    transition: color .15s;
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 18px; text-align: center;
}
.footer-bottom p {
    font-size: .75rem; color: var(--t3);
}

@media (max-width: 640px) {
    .footer-main { grid-template-columns: 1fr; gap: 28px; }
    .footer-nav { gap: 24px; }
}


/* ============================================
   TOASTS
   ============================================ */
.toast-wrap {
    position: fixed; bottom: 20px; right: 20px;
    z-index: 1000;
    display: flex; flex-direction: column; gap: 8px;
    pointer-events: none;
}
.toast {
    padding: 11px 18px;
    background: var(--bg-2);
    border: 1px solid var(--border);
    border-radius: var(--r);
    font-size: .84rem; color: var(--t1);
    box-shadow: var(--sh-lg);
    pointer-events: auto;
    animation: toastIn .3s ease, toastOut .3s ease 2.7s forwards;
    max-width: 300px;
}
.toast.success { border-left: 3px solid var(--accent); }
.toast.error   { border-left: 3px solid var(--danger); }

@keyframes toastIn {
    from { opacity: 0; transform: translateX(16px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes toastOut {
    from { opacity: 1; }
    to   { opacity: 0; transform: translateY(8px); }
}

@media (max-width: 480px) {
    .toast-wrap { left: 12px; right: 12px; }
    .toast { max-width: 100%; }
}


/* ============================================
   RESPONSIVE REFINEMENTS
   ============================================ */
@media (max-width: 640px) {
    .hero { padding: 36px 0 24px; }
    .hero h1 br { display: none; }
    .upload-inner { padding: 32px 20px; }

    .meta-toolbar { flex-direction: column; align-items: stretch; }
    .tab-group { overflow-x: auto; padding-bottom: 4px; }
    .meta-search { width: 100%; }

    .section { padding: 44px 0; }
    .feature-grid { grid-template-columns: 1fr; }

    .field-value { max-width: 200px; }
}

@media (max-width: 360px) {
    .trust-row { flex-direction: column; align-items: center; }
}