:root {
    --forest-deep: #0d2418;
    --forest: #143522;
    --leaf: #3a7d44;
    --leaf-glow: #6fbf73;
    --sun: #f5c04f;
    --sun-deep: #e9a830;
    --terracotta: #c66b3d;
    --sky: #8fd6b5;
    --cream: #f7f3e8;
    --moss: #b8c4b0;
    --muted: rgba(183, 196, 176, 0.6);
    --ruler: rgba(245, 192, 79, 0.12);
    --danger: #e2604f;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, 'Noto Kufi Arabic', system-ui, sans-serif;
    background-color: var(--forest-deep);
    background-image:
        radial-gradient(900px 500px at 85% -10%, rgba(245, 192, 79, 0.08), transparent 55%),
        radial-gradient(800px 500px at 5% 40%, rgba(58, 125, 68, 0.12), transparent 55%);
    background-attachment: fixed;
    color: var(--cream);
    line-height: 1.6;
}

.wrap { width: min(920px, 100% - 2rem); margin-inline: auto; }

/* Header */
.site-header {
    border-bottom: 1px solid var(--ruler);
    background: rgba(13, 36, 24, 0.88);
    backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 40;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-block: 0.85rem; }

.brand { display: inline-flex; align-items: center; gap: 0.7rem; color: var(--cream); text-decoration: none; }
.brand-mark {
    width: 2.7rem; height: 2.7rem; display: grid; place-items: center;
    font-size: 1.4rem; border-radius: 0.9rem 1.4rem 0.9rem 1.4rem;
    background: rgba(245, 192, 79, 0.12); border: 1px solid rgba(245, 192, 79, 0.25);
}
img.brand-mark { object-fit: contain; padding: 0.35rem; box-sizing: border-box; }
.brand strong { display: block; font-size: 1rem; color: var(--sun); }
.brand small { display: block; font-size: 0.72rem; color: var(--muted); letter-spacing: 0.04em; }

/* Buttons */
.btn-ghost {
    display: inline-flex; align-items: center; gap: 0.4rem;
    padding: 0.6rem 1.1rem; border-radius: 1rem 1.8rem 1rem 1.8rem;
    border: 1px solid rgba(143, 214, 181, 0.25); color: var(--cream);
    background: transparent; text-decoration: none; font-size: 0.85rem; font-weight: 700;
    transition: background 0.2s ease, border-color 0.2s ease;
}
.btn-ghost:hover { background: rgba(143, 214, 181, 0.07); border-color: rgba(143, 214, 181, 0.45); }
.btn-small { padding: 0.42rem 0.9rem; font-size: 0.78rem; border-radius: 0.9rem 1.5rem 0.9rem 1.5rem; }

.btn-primary {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0.85rem 1.7rem; border: none; border-radius: 1rem 2rem 1rem 2rem;
    background: linear-gradient(135deg, var(--sun), var(--sun-deep)); color: #241a04;
    font-weight: 800; font-size: 0.95rem; cursor: pointer;
    box-shadow: 0 4px 18px rgba(245, 192, 79, 0.22); transition: transform 0.2s ease, box-shadow 0.2s ease;
    white-space: nowrap;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(245, 192, 79, 0.34); }
.btn-primary:disabled { opacity: 0.55; cursor: wait; transform: none; }

/* Hero */
.hero { text-align: center; padding: 3.4rem 1rem 2.2rem; }
.hero h1 {
    margin: 0 0 0.6rem; font-size: clamp(1.6rem, 4vw, 2.6rem);
    background: linear-gradient(120deg, #ffe9a3, var(--sun), var(--terracotta));
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p { margin: 0 auto; max-width: 620px; color: var(--muted); font-size: 0.97rem; }

/* Search card */
.search-card {
    background: linear-gradient(160deg, rgba(20, 53, 34, 0.9), rgba(13, 36, 24, 0.97));
    border: 1px solid rgba(143, 214, 181, 0.1);
    border-radius: 2rem 1rem 2rem 1rem;
    padding: 1.5rem;
}

.field-label { display: block; font-weight: 700; font-size: 0.9rem; color: var(--sky); margin-bottom: 0.45rem; }

.search-row { display: flex; gap: 0.7rem; }
.autocomplete { position: relative; flex: 1; }

#ticker-input {
    width: 100%; padding: 0.85rem 1rem;
    border-radius: 1rem 1.8rem 1rem 1.8rem;
    border: 1px solid rgba(143, 214, 181, 0.25);
    background: rgba(247, 243, 232, 0.05); color: var(--cream);
    font-size: 1rem; outline: none; transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
#ticker-input::placeholder { color: var(--moss); opacity: 0.7; }
#ticker-input:focus { border-color: var(--sun); box-shadow: 0 0 0 3px rgba(245, 192, 79, 0.15); }

/* Suggestions */
.suggest-list {
    position: absolute; inset-inline-start: 0; inset-inline-end: 0; top: calc(100% + 6px);
    margin: 0; padding: 0.35rem; list-style: none;
    background: var(--forest); border: 1px solid rgba(245, 192, 79, 0.25);
    border-radius: 1rem; box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
    max-height: 280px; overflow: auto; z-index: 30;
}
.suggest-item {
    display: flex; align-items: center; gap: 0.7rem;
    padding: 0.6rem 0.8rem; border-radius: 0.7rem; cursor: pointer;
}
.suggest-item .ticker-code { font-weight: 800; color: var(--sun); font-size: 0.9rem; min-width: 4.5ch; }
.suggest-item .ticker-title { color: var(--muted); font-size: 0.85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.suggest-item:hover, .suggest-item.active { background: rgba(245, 192, 79, 0.12); }
.suggest-item.active .ticker-title { color: var(--cream); }

/* Filters */
.filters { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.1rem; }
.filters-label { font-size: 0.85rem; font-weight: 700; color: var(--muted); }
.choices { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.choices label {
    display: inline-flex; align-items: center; gap: 0.35rem;
    padding: 0.3rem 0.7rem; border-radius: 1rem; cursor: pointer;
    background: rgba(58, 125, 68, 0.12); border: 1px solid rgba(143, 214, 181, 0.18);
    font-size: 0.8rem; font-weight: 700; color: var(--moss);
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.choices label:has(input:checked) { background: rgba(245, 192, 79, 0.14); border-color: rgba(245, 192, 79, 0.4); color: var(--sun); }
.choices input { accent-color: var(--sun); width: 0.85rem; height: 0.85rem; cursor: pointer; }

.status { margin: 1rem 0 0; min-height: 1.2em; font-size: 0.9rem; color: var(--muted); }
.status.error { color: var(--danger); }
.status.hint { color: var(--sky); }

/* Results */
.results-card {
    margin-top: 1.6rem;
    background: linear-gradient(160deg, rgba(20, 53, 34, 0.92), rgba(13, 36, 24, 0.98));
    border: 1px solid rgba(143, 214, 181, 0.1);
    border-radius: 2rem 1rem 2rem 1rem;
    padding: 1.5rem;
}
.results-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.results-head h2 { margin: 0 0 0.2rem; font-size: 1.35rem; color: var(--cream); }
.company-meta { margin: 0; color: var(--muted); font-size: 0.85rem; }

.table-scroll { overflow-x: auto; }

.filings-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; min-width: 560px; }
.filings-table th {
    text-align: start; color: var(--sky); font-size: 0.78rem; letter-spacing: 0.03em;
    padding: 0.6rem 0.7rem; border-bottom: 1px solid var(--ruler); white-space: nowrap;
}
.filings-table td { padding: 0.7rem; border-bottom: 1px solid rgba(143, 214, 181, 0.07); vertical-align: middle; }
.filings-table tbody tr:hover { background: rgba(143, 214, 181, 0.04); }

.form-badge {
    display: inline-block; padding: 0.2rem 0.6rem; border-radius: 0.8rem;
    font-weight: 800; font-size: 0.78rem;
    background: rgba(183, 196, 176, 0.1); color: var(--moss);
    border: 1px solid rgba(183, 196, 176, 0.2); white-space: nowrap;
}
.form-badge.f-10K, .form-badge.f-20-F { background: rgba(58, 125, 68, 0.18); color: var(--leaf-glow); border-color: rgba(111, 191, 115, 0.35); }
.form-badge.f-10Q { background: rgba(143, 214, 181, 0.12); color: var(--sky); border-color: rgba(143, 214, 181, 0.35); }
.form-badge.f-8K { background: rgba(198, 107, 61, 0.16); color: var(--terracotta); border-color: rgba(198, 107, 61, 0.4); }
.form-badge.f-4, .form-badge.f-3 { background: rgba(167, 139, 250, 0.14); color: #c4b5fd; border-color: rgba(167, 139, 250, 0.35); }
.form-badge.f-6K { background: rgba(52, 152, 219, 0.14); color: #7ec8e3; border-color: rgba(52, 152, 219, 0.35); }
.form-badge.f-SC61013 { background: rgba(245, 192, 79, 0.14); color: var(--sun); border-color: rgba(245, 192, 79, 0.4); }
.form-badge.f-DEF-14A { background: rgba(46, 134, 222, 0.14); color: #7fb3d8; border-color: rgba(46, 134, 222, 0.35); }

.doc-link {
    display: inline-block; padding: 0.42rem 0.9rem; border-radius: 0.9rem 1.5rem 0.9rem 1.5rem;
    background: rgba(58, 125, 68, 0.15); color: var(--sun);
    border: 1px solid rgba(245, 192, 79, 0.25); font-weight: 700; font-size: 0.8rem;
    text-decoration: none; transition: background 0.2s ease;
}
.doc-link:hover { background: rgba(58, 125, 68, 0.3); }
.doc-link.dim { background: transparent; border-color: rgba(143, 214, 181, 0.2); color: var(--muted); }

.empty-row td { text-align: center; color: var(--muted); padding: 1.6rem 0; }

/* Sentiment */
.btn-sentiment {
    display: inline-block; padding: 0.42rem 0.9rem; border-radius: 0.9rem 1.5rem 0.9rem 1.5rem;
    background: rgba(58, 125, 68, 0.15); color: var(--sun);
    border: 1px solid rgba(245, 192, 79, 0.25); font-weight: 700; font-size: 0.8rem;
    cursor: pointer; text-decoration: none; transition: background 0.2s ease;
    white-space: nowrap;
}
.btn-sentiment:hover { background: rgba(58, 125, 68, 0.3); }
.btn-sentiment:disabled { opacity: 0.5; cursor: not-allowed; }

.sentiment-card {
    margin-top: 1.6rem;
    background: linear-gradient(160deg, rgba(20, 53, 34, 0.92), rgba(13, 36, 24, 0.98));
    border: 1px solid rgba(143, 214, 181, 0.1);
    border-radius: 2rem 1rem 2rem 1rem;
    padding: 1.5rem;
}

.sentiment-head { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 0.75rem; }

.sentiment-badge {
    display: inline-block; padding: 0.25rem 1rem; border-radius: 999px;
    font-weight: 800; font-size: 0.85rem;
}
.sentiment-badge.positive { background: rgba(58, 125, 68, 0.22); color: var(--leaf-glow); border: 1px solid rgba(111, 191, 115, 0.4); }
.sentiment-badge.negative { background: rgba(226, 96, 79, 0.18); color: #ff9d8d; border: 1px solid rgba(226, 96, 79, 0.4); }
.sentiment-badge.neutral { background: rgba(183, 196, 176, 0.14); color: var(--moss); border: 1px solid rgba(183, 196, 176, 0.35); }

.sentiment-meta { color: var(--muted); font-size: 0.82rem; }

.sentiment-summary { margin-bottom: 0.75rem; color: var(--cream); }

.sentiment-block { margin-bottom: 0.75rem; }
.sentiment-block h4 { margin: 0 0 0.35rem; font-size: 0.85rem; color: var(--sky); }
.sentiment-block ul { margin: 0; padding-inline-start: 1.25rem; color: var(--moss); }
.sentiment-block li { margin-bottom: 0.25rem; }

/* Footer */
.site-footer { padding: 2rem 0.5rem 2.6rem; text-align: center; color: rgba(245, 192, 79, 0.25); font-size: 0.78rem; }
.site-footer p { margin: 0.25rem 0; }
.site-footer a { color: rgba(245, 192, 79, 0.5); text-decoration: none; }
.site-footer a:hover { color: var(--sun); }

@media (max-width: 640px) {
    .search-row { flex-direction: column; }
    .btn-primary { width: 100%; }
    .hero { padding-top: 2.2rem; }
    .results-head { flex-direction: column; }
}