/* ======================================================
ROGUE FLY FISH — RIVER INTEL SYSTEM STYLESHEET
====================================================== */

:root {
    --ri-bg: #08111a;
    --ri-bg-soft: #0d1824;
    --ri-panel: #122131;
    --ri-panel-2: #16283b;
    --ri-border: rgba(255,255,255,0.08);
    --ri-text: #e9f1f7;
    --ri-muted: #a9bbca;
    --ri-accent: #63b3ff;
    --ri-accent-2: #8fd0ff;
    --ri-shadow: 0 18px 40px rgba(0,0,0,0.28);
    --ri-radius: 18px;
    --ri-wrap: 1180px;
}

/* ======================================================
WRAPPER
====================================================== */

.ri-wrap {
    width: min(calc(100% - 2rem), var(--ri-wrap));
    margin: 0 auto;
}

/* ======================================================
HERO
====================================================== */

.ri-hero {
    background:
        linear-gradient(180deg, rgba(8,17,26,0.88), rgba(8,17,26,0.94)),
        radial-gradient(circle at top left, rgba(99,179,255,0.16), transparent 38%),
        radial-gradient(circle at top right, rgba(143,208,255,0.10), transparent 35%);
    padding: 5.5rem 0 4rem;
    color: var(--ri-text);
}

.ri-eyebrow {
    display: inline-block;
    margin-bottom: 0.85rem;
    font-size: 0.82rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ri-accent-2);
}

.ri-hero h1 {
    margin: 0;
    font-size: clamp(2.5rem, 5vw, 4.4rem);
    line-height: 0.96;
    letter-spacing: -0.03em;
}

.ri-sub {
    max-width: 760px;
    margin-top: 1.25rem;
    font-size: 1.08rem;
    line-height: 1.75;
    color: var(--ri-muted);
}

.ri-hero-actions {
    display: flex;
    gap: 0.9rem;
    flex-wrap: wrap;
    margin-top: 1.8rem;
}

/* ======================================================
BUTTONS
====================================================== */

.ri-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0.8rem 1.15rem;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform .18s ease, background .18s ease;
}

.ri-btn:hover {
    transform: translateY(-1px);
}

.ri-btn-primary {
    background: var(--ri-accent);
    color: #071019;
}

.ri-btn-secondary {
    background: transparent;
    color: var(--ri-text);
    border: 1px solid var(--ri-border);
}

/* ======================================================
SECTIONS
====================================================== */

.ri-overview,
.ri-section {
    padding: 3rem 0;
    background: var(--ri-bg);
    color: var(--ri-text);
}

.ri-section-dark {
    background: linear-gradient(180deg, var(--ri-bg-soft), #09131d);
}

.ri-section-header {
    margin-bottom: 1.5rem;
}

.ri-kicker {
    margin-bottom: .55rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    font-size: .8rem;
    color: var(--ri-accent-2);
}

.ri-section-header h2 {
    margin: 0;
    font-size: clamp(1.8rem,3vw,2.6rem);
}

/* ======================================================
GRID SYSTEM
====================================================== */

.ri-grid {
    display:grid;
    gap:1.25rem;
}

.ri-grid-2 {
    grid-template-columns:repeat(2,1fr);
}

.ri-grid-3 {
    grid-template-columns:repeat(3,1fr);
}

@media (max-width:900px) {
    .ri-grid-2,
    .ri-grid-3{
        grid-template-columns:1fr;
    }
}

/* ======================================================
CARDS
====================================================== */

.ri-card,
.ri-panel {
    background: linear-gradient(180deg,var(--ri-panel),var(--ri-panel-2));
    border:1px solid var(--ri-border);
    border-radius:var(--ri-radius);
    padding:1.35rem;
    box-shadow:var(--ri-shadow);
}

.ri-card-accent {
    border-color:rgba(99,179,255,.24);
}

.ri-text-link {
    display:inline-block;
    margin-top:1rem;
    color:var(--ri-accent-2);
    text-decoration:none;
    font-weight:700;
}

/* ======================================================
TABLES
====================================================== */

.ri-table{
    width:100%;
    border-collapse:collapse;
    margin-top:2rem;
    font-size:.95rem;
}

.ri-table th{
    text-align:left;
    padding:10px 12px;
    border-bottom:2px solid rgba(255,255,255,.15);
    color:#9bd1ff;
}

.ri-table td{
    padding:10px 12px;
    border-bottom:1px solid rgba(255,255,255,.08);
}

.ri-table tr:hover{
    background:rgba(255,255,255,.04);
}

/* ======================================================
REPORT CARDS
====================================================== */

.ri-report-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(320px,1fr));
    gap:28px;
    margin-top:40px;
}

.ri-report-card{
    background:#0f1c2b;
    padding:24px;
    border-radius:10px;
    border:1px solid rgba(255,255,255,.08);
    box-shadow:0 12px 28px rgba(0,0,0,.35);
}

.ri-report-card h3{
    margin-bottom:10px;
    font-size:22px;
    color:#9bd1ff;
}

.ri-report-meta{
    font-size:.9rem;
    opacity:.8;
    margin-bottom:14px;
}

.ri-report-section{
    margin-top:8px;
}

.ri-report-label{
    font-weight:600;
    color:#cfe9ff;
}

/* ======================================================
DASHBOARD
====================================================== */

.ri-dashboard{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:20px;
    margin-top:30px;
}

.ri-stat{
    background:#0f1c2b;
    padding:20px;
    border-radius:10px;
    border:1px solid rgba(255,255,255,.08);
}

.ri-stat h3{
    font-size:16px;
    opacity:.8;
}

.ri-stat div{
    font-size:20px;
    font-weight:600;
    margin-top:6px;
    color:#9bd1ff;
}

/* ======================================================
LOGBOOK FORM
====================================================== */

.ri-logbook{
    max-width:900px;
    margin:30px auto 0;
}

.ri-form-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
    gap:18px;
    margin-bottom:20px;
}

.ri-field{
    display:flex;
    flex-direction:column;
}

.ri-field label{
    font-size:.8rem;
    text-transform:uppercase;
    letter-spacing:.05em;
    opacity:.7;
    margin-bottom:4px;
}

.ri-field input,
.ri-field textarea,
.ri-field select{

    background:#0f1c2b;
    border:1px solid rgba(255,255,255,.08);
    border-radius:8px;

    padding:10px 12px;

    color:#fff;
    font-size:14px;

    width:100%;

}

.ri-field input:focus,
.ri-field textarea:focus,
.ri-field select:focus{

    outline:none;
    border-color:#4da3ff;
    box-shadow:0 0 0 1px rgba(77,163,255,.35);

}

.ri-field-full{
    grid-column:1 / -1;
}

.ri-field textarea{
    min-height:140px;
    resize:vertical;
    line-height:1.6;
}

/* ======================================================
MAP
====================================================== */

.ri-map-preview{
    margin-top:25px;
    border-radius:10px;
    overflow:hidden;
}

#trip-map{
    height:320px;
    width:100%;
}