:root {
    --bg: #0f172a;
    --bg-secondary: #1e293b;
    --card: #1e293b;
    --card-hover: #263548;
    --text: #f1f5f9;
    --text-secondary: #94a3b8;
    --muted: #64748b;
    --accent: #38bdf8;
    --accent-glow: rgba(56,189,248,.25);
    --green: #34d399;
    --green-glow: rgba(52,211,153,.2);
    --danger: #fb7185;
    --warn: #fbbf24;
    --border: rgba(255,255,255,.06);
    --radius: 20px;
    --radius-sm: 12px;
    --shadow: 0 4px 24px rgba(0,0,0,.3);
    --shadow-lg: 0 12px 40px rgba(0,0,0,.5);
    --glass: rgba(30,41,59,.7);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
}

a { color: var(--accent); text-decoration: none; transition: color .2s; }
a:hover { color: #7dd3fc; }

button,
input,
select {
    font: inherit;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
a:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* ── Animations ─────────────────────────── */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px var(--accent-glow), 0 0 60px transparent; }
    50% { box-shadow: 0 0 30px var(--accent-glow), 0 0 80px var(--accent-glow); }
}

@keyframes float-particle {
    0%, 100% { transform: translateY(0) translateX(0) scale(1); opacity: .6; }
    25% { transform: translateY(-40px) translateX(20px) scale(1.1); opacity: .8; }
    50% { transform: translateY(-20px) translateX(-10px) scale(.9); opacity: .4; }
    75% { transform: translateY(-60px) translateX(15px) scale(1.05); opacity: .7; }
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes count-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes spin { to { transform: rotate(360deg); } }

.animate-in {
    animation: fadeInUp .6s cubic-bezier(.16,1,.3,1) both;
}

/* ── Header ─────────────────────────────── */
.header {
    background: var(--glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    animation: slideDown .5s ease;
}

.header-inner {
    max-width: 1320px;
    margin: 0 auto;
    padding: .9rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: .8rem;
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--accent), var(--green));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 16px var(--accent-glow);
    animation: pulse-glow 3s ease-in-out infinite;
}

.logo-text h1 {
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: -.03em;
    background: linear-gradient(135deg, #fff, var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text .subtitle {
    font-size: .65rem;
    color: var(--text-secondary);
    letter-spacing: .1em;
    text-transform: uppercase;
}

/* ── Language switcher ──────────────────── */
.lang-switcher {
    display: flex;
    align-items: center;
    gap: 2px;
    background: rgba(255,255,255,.04);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 3px;
    margin-left: .6rem;
}

.lang-btn {
    position: relative;
    display: flex;
    align-items: center;
    gap: .3rem;
    padding: .35rem .65rem;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--muted);
    font-size: .75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .3s cubic-bezier(.4,0,.2,1);
    white-space: nowrap;
    letter-spacing: .01em;
}

.lang-btn .lang-flag {
    font-size: .95rem;
    line-height: 1;
    transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}

.lang-btn:hover {
    color: var(--text-secondary);
    background: rgba(255,255,255,.04);
}

.lang-btn:hover .lang-flag {
    transform: scale(1.15);
}

.lang-btn.active {
    color: #fff;
    background: linear-gradient(135deg, var(--accent), #0ea5e9);
    box-shadow: 0 2px 12px var(--accent-glow);
}

.lang-btn.active .lang-flag {
    transform: scale(1.1);
}

@keyframes langPop {
    0% { transform: scale(1); }
    40% { transform: scale(1.2); }
    100% { transform: scale(1.1); }
}

.lang-btn.active .lang-flag {
    animation: langPop .35s cubic-bezier(.34,1.56,.64,1);
}

.header nav {
    display: flex;
    gap: .3rem;
    align-items: center;
}

.header nav a {
    color: var(--text-secondary);
    padding: .55rem 1.1rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: .85rem;
    transition: all .25s;
    position: relative;
}

.header nav a:hover,
.header nav a.active {
    color: var(--accent);
    background: rgba(56,189,248,.08);
    text-decoration: none;
}

/* ── Hero ───────────────────────────────── */
.hero {
    position: relative;
    padding: 5rem 2rem 4rem;
    text-align: center;
    overflow: hidden;
    background: radial-gradient(ellipse at 50% 0%, rgba(56,189,248,.12) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 50%, rgba(52,211,153,.08) 0%, transparent 50%),
                var(--bg);
}

.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-particles span {
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    opacity: .4;
    animation: float-particle 8s ease-in-out infinite;
}

.hero-particles span:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; animation-duration: 7s; }
.hero-particles span:nth-child(2) { left: 25%; top: 60%; animation-delay: 1.5s; animation-duration: 9s; background: var(--green); }
.hero-particles span:nth-child(3) { left: 50%; top: 30%; animation-delay: 3s; animation-duration: 6s; width: 4px; height: 4px; }
.hero-particles span:nth-child(4) { left: 70%; top: 70%; animation-delay: 2s; animation-duration: 10s; background: var(--green); }
.hero-particles span:nth-child(5) { left: 85%; top: 25%; animation-delay: 4s; animation-duration: 8s; width: 8px; height: 8px; }
.hero-particles span:nth-child(6) { left: 40%; top: 80%; animation-delay: 1s; animation-duration: 11s; background: var(--warn); width: 5px; height: 5px; }
.hero-particles span:nth-child(7) { left: 60%; top: 15%; animation-delay: 5s; animation-duration: 7s; }
.hero-particles span:nth-child(8) { left: 15%; top: 45%; animation-delay: 3.5s; animation-duration: 9s; background: var(--green); width: 3px; height: 3px; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: .4rem 1rem;
    background: rgba(56,189,248,.1);
    border: 1px solid rgba(56,189,248,.2);
    border-radius: 999px;
    font-size: .78rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: fadeIn 1s ease .2s both;
}

.hero-badge .dot {
    width: 8px;
    height: 8px;
    background: var(--green);
    border-radius: 50%;
    animation: count-pulse 2s ease infinite;
}

.hero h2 {
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -.04em;
    line-height: 1.15;
    margin-bottom: 1rem;
    animation: fadeInUp .8s cubic-bezier(.16,1,.3,1) .3s both;
    background: linear-gradient(135deg, #fff 0%, #cbd5e1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero h2 em {
    font-style: normal;
    background: linear-gradient(135deg, var(--accent), var(--green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
    animation: fadeInUp .8s cubic-bezier(.16,1,.3,1) .5s both;
    line-height: 1.7;
}

.hero-actions {
    margin-top: 1.6rem;
    display: flex;
    justify-content: center;
    gap: .7rem;
    flex-wrap: wrap;
    animation: fadeInUp .8s cubic-bezier(.16,1,.3,1) .6s both;
}

.hero-btn {
    border: 1px solid transparent;
    border-radius: 12px;
    padding: .75rem 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: all .2s ease;
}

.hero-btn.primary {
    background: linear-gradient(135deg, var(--accent), #0ea5e9);
    color: #fff;
    box-shadow: 0 6px 22px var(--accent-glow);
}

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

.hero-btn.ghost {
    background: rgba(255,255,255,.02);
    border-color: var(--border);
    color: var(--text);
}

.hero-btn.ghost:hover {
    background: rgba(56,189,248,.1);
    border-color: rgba(56,189,248,.3);
}

.stats-bar {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-top: 2.5rem;
    animation: fadeInUp .8s cubic-bezier(.16,1,.3,1) .7s both;
}

.stat-item {
    text-align: center;
    padding: 1.2rem 1.8rem;
    background: var(--glass);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: transform .3s, border-color .3s;
    min-width: 120px;
}

.stat-item:hover {
    transform: translateY(-4px);
    border-color: rgba(56,189,248,.2);
}

.stat-number {
    font-size: 2rem;
    font-weight: 800;
    display: block;
    background: linear-gradient(135deg, var(--accent), var(--green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: .72rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
    margin-top: .2rem;
}

/* ── Layout ─────────────────────────────── */
.container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
}

.tabs {
    display: flex;
    gap: .4rem;
    margin-bottom: 2rem;
    background: var(--card);
    padding: .35rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    width: fit-content;
}

.tab-btn {
    padding: .6rem 1.4rem;
    border: none;
    border-radius: 9px;
    background: transparent;
    cursor: pointer;
    font-weight: 600;
    font-size: .88rem;
    color: var(--muted);
    transition: all .3s cubic-bezier(.4,0,.2,1);
}

.tab-btn:hover { color: var(--text); }

.tab-btn.active {
    background: linear-gradient(135deg, var(--accent), #0ea5e9);
    color: #fff;
    box-shadow: 0 4px 16px var(--accent-glow);
}

.tab-content { display: none; }
.tab-content.active { display: block; animation: fadeIn .4s ease; }

.feed-toolbar {
    display: grid;
    grid-template-columns: 1.2fr 1fr auto;
    gap: .8rem;
    align-items: end;
    margin-bottom: 1rem;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: .4rem;
}

.control-group span {
    font-size: .75rem;
    color: var(--muted);
    letter-spacing: .06em;
    text-transform: uppercase;
    font-weight: 600;
}

.control-group input,
.control-group select {
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--card);
    color: var(--text);
    padding: 0 .85rem;
}

.toolbar-btn {
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-weight: 600;
    cursor: pointer;
    padding: 0 1rem;
}

.toolbar-btn:hover {
    border-color: rgba(56,189,248,.25);
    color: var(--text);
}

.feed-status {
    min-height: 20px;
    font-size: .9rem;
    color: var(--text-secondary);
    margin-bottom: .9rem;
}

/* ── Feed ───────────────────────────────── */
.feed-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
}

.report-card {
    background: var(--card);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all .4s cubic-bezier(.4,0,.2,1);
    display: block;
    color: var(--text);
    position: relative;
}

.report-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
    padding: 1px;
    background: linear-gradient(135deg, transparent, transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    transition: background .4s;
    pointer-events: none;
    z-index: 1;
}

.report-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 20px 50px rgba(0,0,0,.4);
    border-color: rgba(56,189,248,.15);
    text-decoration: none;
    color: var(--text);
}

.report-card:hover::before {
    background: linear-gradient(135deg, var(--accent-glow), var(--green-glow));
}

.card-image-wrap {
    position: relative;
    overflow: hidden;
}

.report-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform .6s cubic-bezier(.4,0,.2,1);
}

.report-card:hover img { transform: scale(1.08); }

.card-image-wrap .severity-float {
    position: absolute;
    top: .8rem;
    right: .8rem;
    z-index: 2;
}

.report-card .card-body { padding: 1.3rem; }

.report-card .card-title {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: .5rem;
    display: flex;
    align-items: center;
    gap: .6rem;
}

.report-card .card-meta {
    font-size: .78rem;
    color: var(--muted);
    margin-bottom: .7rem;
}

.report-card .card-excerpt {
    font-size: .86rem;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.6;
}

/* ── Severity badge ─────────────────────── */
.severity-badge {
    display: inline-flex;
    align-items: center;
    padding: .25rem .75rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: .02em;
    border: 1px solid rgba(255,255,255,.1);
    backdrop-filter: blur(10px);
}

.severity-low { background: linear-gradient(135deg, rgba(16,185,129,.9), rgba(52,211,153,.9)); box-shadow: 0 4px 12px rgba(16,185,129,.3); }
.severity-mid { background: linear-gradient(135deg, rgba(245,158,11,.9), rgba(251,191,36,.9)); box-shadow: 0 4px 12px rgba(245,158,11,.3); }
.severity-high { background: linear-gradient(135deg, rgba(239,68,68,.9), rgba(248,113,113,.9)); box-shadow: 0 4px 12px rgba(239,68,68,.3); }

/* ── Map ────────────────────────────────── */
#map {
    width: 100%;
    height: 600px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
}

/* ── Report detail ──────────────────────── */
.report-detail { max-width: 860px; margin: 0 auto; }

.report-detail > * { animation: fadeInUp .6s cubic-bezier(.16,1,.3,1) both; }
.report-detail > :nth-child(2) { animation-delay: .1s; }
.report-detail > :nth-child(3) { animation-delay: .2s; }
.report-detail > :nth-child(4) { animation-delay: .3s; }

.report-detail img {
    width: 100%;
    max-height: 500px;
    object-fit: contain;
    border-radius: var(--radius);
    background: #000;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

.report-detail .info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 2rem 0;
}

.info-item {
    background: var(--card);
    padding: 1.3rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    transition: all .3s;
}

.info-item:hover { transform: translateY(-3px); border-color: rgba(56,189,248,.15); }

.info-item .label {
    font-size: .72rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .08em;
    font-weight: 600;
    margin-bottom: .4rem;
}

.info-item .value { font-size: 1.2rem; font-weight: 700; }

.ai-report-box {
    background: var(--card);
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    border-left: 4px solid var(--accent);
    margin-top: 1.5rem;
    position: relative;
    overflow: hidden;
}

.ai-report-box::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, var(--accent-glow), transparent 70%);
    pointer-events: none;
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: linear-gradient(135deg, var(--accent), #8b5cf6);
    color: #fff;
    font-size: .7rem;
    font-weight: 800;
    padding: .3rem .8rem;
    border-radius: 8px;
    letter-spacing: .06em;
    margin-bottom: .8rem;
    box-shadow: 0 4px 12px rgba(56,189,248,.3);
}

.ai-report-box h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: .6rem; }
.ai-report-box p { color: var(--text-secondary); line-height: 1.8; position: relative; }

.severity-bar {
    height: 8px;
    border-radius: 4px;
    background: rgba(255,255,255,.06);
    overflow: hidden;
    margin-top: .5rem;
}

.severity-bar .fill {
    height: 100%;
    border-radius: 4px;
    transition: width .8s cubic-bezier(.4,0,.2,1);
}

.report-map {
    width: 100%;
    height: 300px;
    border-radius: var(--radius);
    margin-top: 1.5rem;
    border: 1px solid var(--border);
}

/* ── Loading / empty ────────────────────── */
.loading, .empty-state {
    text-align: center;
    padding: 5rem 2rem;
    color: var(--muted);
    font-size: 1.05rem;
}

.empty-state {
    background: var(--card);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.loading::after {
    content: '';
    display: inline-block;
    width: 22px;
    height: 22px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .6s linear infinite;
    margin-left: .5rem;
    vertical-align: middle;
}

.load-more {
    display: block;
    margin: 3rem auto 0;
    padding: .8rem 2.5rem;
    background: linear-gradient(135deg, var(--accent), #0ea5e9);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: .93rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 20px var(--accent-glow);
    transition: all .3s;
    position: relative;
    overflow: hidden;
}

.load-more::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.15), transparent);
    background-size: 200% 100%;
    animation: shimmer 2s ease infinite;
}

.load-more:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--accent-glow);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: 2rem;
    font-weight: 600;
    color: var(--accent);
    padding: .6rem 1.2rem;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: all .3s;
}

.back-link:hover {
    transform: translateX(-4px);
    text-decoration: none;
    border-color: rgba(56,189,248,.2);
}

/* ── Footer ────────────────────────────── */
.footer {
    text-align: center;
    padding: 2.5rem;
    color: var(--muted);
    font-size: .8rem;
    margin-top: 4rem;
    border-top: 1px solid var(--border);
    background: radial-gradient(ellipse at 50% 0%, rgba(56,189,248,.04) 0%, transparent 60%);
}

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

/* ── Responsive ─────────────────────────── */
/* ── AI report translating state ────────── */
.ai-report-translating {
    position: relative;
    opacity: .6;
    transition: opacity .3s;
}

.ai-report-translating::after {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .5s linear infinite;
    margin-left: .5rem;
    vertical-align: middle;
}

/* ── Responsive ─────────────────────────── */
@media (max-width: 768px) {
    /* Header: logo left, lang right, nav links hidden (tabs duplicate them) */
    .header-inner {
        padding: .6rem .8rem;
        flex-wrap: nowrap;
        gap: 0;
    }

    .logo-icon {
        width: 36px;
        height: 36px;
        border-radius: 10px;
        font-size: 1.2rem;
    }

    .logo { gap: .5rem; }
    .logo-text h1 { font-size: 1.05rem; }
    .logo-text .subtitle { font-size: .55rem; }

    .header nav {
        gap: 0;
        align-items: center;
    }

    .header nav > a { display: none; }

    .lang-switcher {
        margin-left: auto;
        padding: 2px;
        border-radius: 8px;
        gap: 1px;
    }

    .lang-btn {
        padding: .3rem .45rem;
        border-radius: 6px;
        font-size: .7rem;
    }

    .lang-btn .lang-flag { font-size: .85rem; }
    .lang-btn .lang-label { display: none; }

    /* Hero: compact for mobile */
    .hero {
        padding: 2rem .8rem 1.8rem;
    }

    .hero-badge {
        font-size: .68rem;
        padding: .3rem .7rem;
        margin-bottom: 1rem;
    }

    .hero h2 {
        font-size: 1.6rem;
        line-height: 1.2;
        margin-bottom: .7rem;
        padding: 0 .2rem;
    }

    .hero p {
        font-size: .85rem;
        line-height: 1.6;
        padding: 0 .3rem;
    }

    .hero-actions {
        margin-top: 1.2rem;
        gap: .5rem;
    }

    .hero-btn {
        padding: .6rem 1rem;
        font-size: .82rem;
        border-radius: 10px;
    }

    /* Stats: 2x2 grid on mobile */
    .stats-bar {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: .5rem;
        margin-top: 1.5rem;
        padding: 0 .2rem;
    }

    .stat-item {
        padding: .7rem .4rem;
        min-width: 0;
        border-radius: 10px;
    }

    .stat-number { font-size: 1.3rem; }
    .stat-label { font-size: .6rem; letter-spacing: .04em; }

    /* Main container */
    .container {
        padding: 1rem .6rem;
    }

    /* Tabs: full width */
    .tabs {
        width: 100%;
        padding: .25rem;
        border-radius: 10px;
        margin-bottom: 1rem;
    }

    .tab-btn {
        flex: 1;
        text-align: center;
        padding: .5rem .6rem;
        font-size: .8rem;
        border-radius: 8px;
    }

    /* Feed toolbar */
    .feed-toolbar {
        grid-template-columns: 1fr;
        gap: .5rem;
    }

    .control-group input,
    .control-group select {
        height: 40px;
        border-radius: 10px;
        font-size: .85rem;
    }

    .toolbar-btn {
        width: 100%;
        height: 40px;
        border-radius: 10px;
        font-size: .85rem;
    }

    .feed-status {
        font-size: .8rem;
        margin-bottom: .5rem;
    }

    /* Feed cards: single column, no overflow */
    .feed-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .report-card {
        border-radius: 14px;
    }

    .report-card::before { border-radius: 14px; }

    .report-card img {
        height: 180px;
    }

    .report-card .card-body {
        padding: 1rem;
    }

    .report-card .card-title {
        font-size: 1rem;
        margin-bottom: .3rem;
    }

    .report-card .card-meta {
        font-size: .72rem;
        margin-bottom: .5rem;
    }

    .report-card .card-excerpt {
        font-size: .82rem;
        -webkit-line-clamp: 2;
    }

    .report-card:hover {
        transform: none;
    }

    .severity-badge { font-size: .7rem; padding: .2rem .6rem; }

    /* Map */
    #map {
        height: 55vh;
        min-height: 300px;
        border-radius: 14px;
    }

    /* Load more button */
    .load-more {
        padding: .7rem 2rem;
        font-size: .85rem;
        border-radius: 10px;
        margin-top: 1.5rem;
    }

    /* Report detail page */
    .report-detail img {
        border-radius: 14px;
        max-height: 300px;
    }

    .report-detail .info-grid {
        grid-template-columns: 1fr 1fr;
        gap: .6rem;
        margin: 1rem 0;
    }

    .info-item {
        padding: .9rem;
        border-radius: 10px;
    }

    .info-item .label { font-size: .65rem; }
    .info-item .value { font-size: 1rem; }

    .ai-report-box {
        padding: 1.2rem;
        border-radius: 14px;
        margin-top: 1rem;
    }

    .ai-report-box h3 { font-size: .95rem; }
    .ai-report-box p { font-size: .85rem; line-height: 1.7; }

    .back-link {
        padding: .5rem 1rem;
        font-size: .85rem;
        border-radius: 10px;
        margin-bottom: 1rem;
    }

    .report-map {
        height: 220px;
        border-radius: 14px;
        margin-top: 1rem;
    }

    /* Footer */
    .footer {
        padding: 1.5rem 1rem;
        margin-top: 2rem;
        font-size: .72rem;
    }

    /* Less dramatic animations on mobile */
    .hero-particles { display: none; }

    .loading, .empty-state {
        padding: 3rem 1rem;
        font-size: .9rem;
    }
}

/* Small phones (< 380px) */
@media (max-width: 380px) {
    .hero h2 { font-size: 1.35rem; }
    .hero p { font-size: .8rem; }
    .stat-number { font-size: 1.1rem; }
    .stat-label { font-size: .55rem; }

    .report-detail .info-grid {
        grid-template-columns: 1fr;
    }

    .hero-actions { flex-direction: column; }
    .hero-btn { width: 100%; text-align: center; }
}