/* SeismicInsights - Complete Product + Map Platform CSS */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0a0f1a;--bg2:#0f1729;--bg3:#141d30;--surface:#1a2540;--border:#1e2d4a;--text:#e2e8f0;--text2:#94a3b8;--cyan:#22d3ee;--cyan2:#06b6d4;--green:#34d399;--yellow:#fbbf24;--orange:#f97316;--red:#ef4444;--purple:#8b5cf6;--font:'Inter',system-ui,sans-serif}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
a{color:var(--cyan);text-decoration:none}
a:hover{color:var(--cyan2)}

/* ===== LANDING NAV ===== */
#landing-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,15,26,0.85);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:0 2rem;height:64px}
.landing-nav-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:100%}
.logo-group{display:flex;align-items:center;gap:10px}
.logo-icon{width:32px;height:32px}
.logo-text{font-size:1.15rem;font-weight:400;color:var(--text)}
.logo-text strong{font-weight:700;color:#fff}
.nav-links{display:flex;gap:2rem}
.nav-links a{color:var(--text2);font-size:0.9rem;font-weight:500;transition:color 0.2s}
.nav-links a:hover{color:#fff}
.nav-actions{display:flex;align-items:center;gap:1.5rem}
.powered-tag{font-size:0.8rem;color:var(--text2)}
.powered-tag a{color:var(--cyan)}
.btn-cta{background:var(--cyan);color:#000;padding:8px 20px;border-radius:8px;font-weight:600;font-size:0.85rem;transition:all 0.2s}
.btn-cta:hover{background:var(--cyan2);color:#000}

/* ===== HERO ===== */
#hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:100px 2rem 60px}
#hero-map-bg{position:absolute;inset:0;z-index:0;opacity:0.3}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,15,26,0.7) 0%,rgba(10,15,26,0.9) 60%,var(--bg) 100%);z-index:1}
.hero-content{position:relative;z-index:2;text-align:center;max-width:900px}
.hero-badge{display:inline-block;background:rgba(34,211,238,0.1);border:1px solid rgba(34,211,238,0.3);color:var(--cyan);padding:6px 18px;border-radius:50px;font-size:0.75rem;font-weight:600;letter-spacing:2px;margin-bottom:2rem}
#hero h1{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem;background:linear-gradient(135deg,#fff 0%,#94a3b8 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{font-size:1.15rem;color:var(--text2);max-width:700px;margin:0 auto 2.5rem;line-height:1.7}
.hero-sub a{color:var(--cyan);font-weight:600}
.hero-actions{display:flex;gap:1rem;justify-content:center;margin-bottom:3rem;flex-wrap:wrap}
.btn-primary-lg{background:var(--cyan);color:#000;padding:14px 32px;border-radius:10px;font-weight:700;font-size:1rem;transition:all 0.3s;border:none;cursor:pointer}
.btn-primary-lg:hover{background:var(--cyan2);transform:translateY(-2px);color:#000}
.btn-outline-lg{border:2px solid var(--border);color:var(--text);padding:12px 32px;border-radius:10px;font-weight:600;font-size:1rem;transition:all 0.3s}
.btn-outline-lg:hover{border-color:var(--cyan);color:var(--cyan)}
.hero-live-stats{display:flex;gap:2rem;justify-content:center;flex-wrap:wrap}
.hero-stat{text-align:center}
.hero-stat-val{display:block;font-size:2rem;font-weight:800;color:var(--cyan)}
.hero-stat-label{font-size:0.75rem;color:var(--text2);text-transform:uppercase;letter-spacing:1px}

/* ===== TRUSTED BY ===== */
#trusted-by{padding:3rem 2rem;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2)}
.section-inner{max-width:1200px;margin:0 auto}
.trusted-label{text-align:center;font-size:0.75rem;color:var(--text2);letter-spacing:3px;font-weight:600;margin-bottom:1.5rem}
.trust-logos{display:flex;justify-content:center;gap:2.5rem;flex-wrap:wrap;align-items:center}
.trust-logos span{color:var(--text2);font-weight:600;font-size:0.85rem;opacity:0.7}

/* ===== SECTIONS ===== */
section{padding:5rem 2rem}
.section-header{text-align:center;max-width:700px;margin:0 auto 3rem}
.section-tag{color:var(--cyan);font-size:0.75rem;font-weight:700;letter-spacing:3px;display:block;margin-bottom:0.75rem}
.section-header h2{font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;margin-bottom:1rem;color:#fff}
.section-header p{color:var(--text2);font-size:1.05rem}

/* ===== FEATURES GRID ===== */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem}
.feature-card{background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:2rem;transition:all 0.3s}
.feature-card:hover{border-color:var(--cyan);transform:translateY(-4px)}
.feature-icon{font-size:2rem;margin-bottom:1rem}
.feature-card h3{font-size:1.15rem;font-weight:700;margin-bottom:0.5rem;color:#fff}
.feature-card p{color:var(--text2);font-size:0.9rem;line-height:1.6}

/* ===== CAPABILITIES ===== */
.capabilities-list{max-width:800px;margin:0 auto}
.capability-item{display:flex;gap:2rem;padding:2rem 0;border-bottom:1px solid var(--border)}
.cap-num{font-size:2.5rem;font-weight:800;color:var(--cyan);opacity:0.5;min-width:60px}
.cap-content h3{font-size:1.2rem;font-weight:700;color:#fff;margin-bottom:0.5rem}
.cap-content p{color:var(--text2);font-size:0.95rem;line-height:1.7}

/* ===== DATA SOURCES ===== */
#data-sources{background:var(--bg2)}
.data-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.25rem}
.data-card{background:var(--bg3);border:1px solid var(--border);border-radius:10px;padding:1.5rem}
.data-card h4{color:var(--cyan);font-size:0.9rem;font-weight:700;margin-bottom:0.5rem}
.data-card p{color:var(--text2);font-size:0.85rem;line-height:1.5}

/* ===== HOW IT WORKS ===== */
.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}
.step-card{text-align:center;padding:2rem}
.step-num{width:48px;height:48px;background:var(--cyan);color:#000;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem;margin:0 auto 1rem}
.step-card h3{font-size:1.1rem;font-weight:700;color:#fff;margin-bottom:0.5rem}
.step-card p{color:var(--text2);font-size:0.9rem;line-height:1.6}

/* ===== CTA ===== */
#cta-section{background:linear-gradient(135deg,var(--bg2) 0%,rgba(34,211,238,0.05) 100%);border-top:1px solid var(--border)}
.cta-content{text-align:center;max-width:700px;margin:0 auto}
.cta-content h2{font-size:2rem;font-weight:800;color:#fff;margin-bottom:1rem}
.cta-content p{color:var(--text2);margin-bottom:2rem}
.cta-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}

/* ===== FOOTER ===== */
#site-footer{background:var(--bg2);padding:4rem 2rem 2rem;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;margin-bottom:3rem}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:1rem}
.footer-logo{width:28px;height:28px}
.footer-brand span{font-size:1.1rem;font-weight:700;color:#fff}
.footer-desc{color:var(--text2);font-size:0.85rem;line-height:1.6}
.footer-col h4{color:var(--cyan);font-size:0.75rem;font-weight:700;letter-spacing:2px;margin-bottom:1rem}
.footer-col a{display:block;color:var(--text2);font-size:0.85rem;margin-bottom:0.5rem;transition:color 0.2s}
.footer-col a:hover{color:var(--cyan)}
.footer-bottom{border-top:1px solid var(--border);padding-top:1.5rem;text-align:center}
.footer-compliance{display:flex;gap:1.5rem;justify-content:center;margin-bottom:1rem}
.footer-compliance span{color:var(--text2);font-size:0.75rem;padding:4px 12px;border:1px solid var(--border);border-radius:4px}
.footer-bottom p{color:var(--text2);font-size:0.8rem}

/* ===== APP SECTION ===== */
#app-section{padding:0;background:var(--bg)}
#app-header{background:var(--bg2);border-bottom:1px solid var(--border);padding:0 1rem;height:52px}
.app-header-inner{display:flex;align-items:center;gap:1rem;height:100%;max-width:100%}
.app-brand{display:flex;align-items:center;gap:8px;min-width:fit-content}
.app-logo{width:28px;height:28px}
.app-title{font-weight:700;font-size:0.95rem;color:#fff}
.live-dot{width:8px;height:8px;background:#22c55e;border-radius:50%;animation:pulse 2s infinite}
.live-text{font-size:0.65rem;font-weight:700;color:#22c55e;letter-spacing:1px}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.4}}
.app-toolbar{display:flex;gap:0.5rem;flex:1;justify-content:center}
.search-input{background:var(--bg3);border:1px solid var(--border);color:var(--text);padding:6px 14px;border-radius:6px;font-size:0.8rem;width:280px}
.toolbar-select{background:var(--bg3);border:1px solid var(--border);color:var(--text);padding:6px 10px;border-radius:6px;font-size:0.8rem}
.app-actions{display:flex;align-items:center;gap:0.75rem;min-width:fit-content}
.icon-btn{background:none;border:1px solid var(--border);color:var(--text2);width:34px;height:34px;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;position:relative;transition:all 0.2s}
.icon-btn:hover{border-color:var(--cyan);color:var(--cyan)}
.badge{position:absolute;top:-4px;right:-4px;background:var(--red);color:#fff;font-size:0.6rem;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700}
.powered-sm{font-size:0.7rem;color:var(--text2)}
.powered-sm a{color:var(--cyan)}

/* ===== APP LAYOUT ===== */
#app-container{display:flex;height:calc(100vh - 88px);min-height:600px}
#left-panel{width:220px;background:var(--bg2);border-right:1px solid var(--border);overflow-y:auto;flex-shrink:0;transition:width 0.3s}
#left-panel.collapsed{width:0;overflow:hidden}
.panel-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--border)}
.panel-header span{font-weight:700;font-size:0.9rem;color:#fff}
.collapse-btn{background:none;border:1px solid var(--border);color:var(--text2);width:24px;height:24px;border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:0.8rem}
.layer-group-header{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;cursor:pointer;font-size:0.7rem;font-weight:700;color:var(--cyan);letter-spacing:1px}
.chevron{font-size:0.5rem;transition:transform 0.2s}
.chevron.rotated{transform:rotate(-90deg)}
.layer-group-content{padding:0 14px 8px}
.layer-group-content.collapsed{display:none}
.layer-item{display:flex;align-items:center;gap:8px;padding:4px 0;font-size:0.8rem;color:var(--text2);cursor:pointer}
.layer-item input{accent-color:var(--cyan)}
.layer-swatch{width:10px;height:10px;border-radius:2px;display:inline-block}

/* ===== MAP ===== */
#map-wrapper{flex:1;position:relative;min-width:0}
#map{width:100%;height:100%}
#map-coords{position:absolute;bottom:8px;left:8px;background:rgba(10,15,26,0.85);color:var(--text2);padding:4px 10px;border-radius:4px;font-size:0.7rem;font-family:monospace;z-index:5}
.map-legend{position:absolute;bottom:48px;left:8px;background:rgba(10,15,26,0.9);border:1px solid var(--border);border-radius:6px;padding:8px 12px;z-index:5;font-size:0.7rem}
.map-legend strong{display:block;margin-bottom:4px;color:var(--text)}
.legend-items{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.legend-dot{width:8px;height:8px;border-radius:50%;display:inline-block}
.map-legend.depth{left:auto;right:60px;bottom:8px}
.depth-bar{width:80px;height:8px;background:linear-gradient(to right,#22d3ee,#0e7490,#164e63);border-radius:4px;margin:4px 0}
.map-legend.depth span{font-size:0.6rem}
#quick-stats{position:absolute;top:8px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:5}
.stat-card{background:rgba(10,15,26,0.9);border:1px solid var(--cyan);border-radius:8px;padding:6px 16px;text-align:center;min-width:80px}
.stat-value{font-size:1.1rem;font-weight:800;color:var(--cyan)}
.stat-label{font-size:0.6rem;color:var(--text2);text-transform:uppercase}

/* ===== RIGHT PANEL ===== */
#right-panel{width:300px;background:var(--bg2);border-left:1px solid var(--border);overflow-y:auto;flex-shrink:0;position:relative;transition:width 0.3s}
#right-panel.collapsed{width:0;overflow:hidden}
#toggle-right{position:absolute;top:50%;left:-12px;transform:translateY(-50%);z-index:10}
.panel-tabs{display:flex;border-bottom:1px solid var(--border)}
.tab-btn{flex:1;padding:10px;background:none;border:none;color:var(--text2);font-size:0.8rem;font-weight:600;cursor:pointer;border-bottom:2px solid transparent;transition:all 0.2s}
.tab-btn.active{color:var(--cyan);border-bottom-color:var(--cyan)}
.tab-content{display:none;overflow-y:auto;max-height:calc(100vh - 180px)}
.tab-content.active{display:block}

/* ===== ALERTS ===== */
.alerts-header{padding:12px 14px;border-bottom:1px solid var(--border)}
.alerts-header h3{font-size:0.85rem;font-weight:700;color:#fff;margin-bottom:6px}
.alert-filters{display:flex;gap:6px}
.alert-filter{background:var(--bg3);border:1px solid var(--border);color:var(--text2);padding:3px 10px;border-radius:12px;font-size:0.7rem;cursor:pointer}
.alert-filter.active{background:var(--cyan);color:#000;border-color:var(--cyan)}
.alerts-list{padding:0}
.alert-item{display:flex;gap:10px;padding:10px 14px;border-bottom:1px solid var(--border);cursor:pointer;transition:background 0.2s;align-items:center}
.alert-item:hover{background:var(--bg3)}
.alert-mag{min-width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:0.8rem;color:#fff}
.alert-info{flex:1;min-width:0}
.alert-place{font-size:0.8rem;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.alert-meta{font-size:0.7rem;color:var(--text2)}
.loading-spinner{display:flex;flex-direction:column;align-items:center;padding:3rem;gap:1rem;color:var(--text2)}
.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--cyan);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ===== DETAILS ===== */
.detail-header{display:flex;gap:12px;padding:14px;border-bottom:1px solid var(--border);align-items:center}
.detail-mag{min-width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem;color:#fff;background:var(--cyan)}
.detail-title{font-size:0.9rem;font-weight:700;color:#fff}
.detail-time{font-size:0.75rem;color:var(--text2)}
.detail-grid{padding:14px}
.detail-row{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid rgba(30,45,74,0.5)}
.detail-key{color:var(--text2);font-size:0.8rem}
.detail-val{color:var(--text);font-size:0.8rem;font-weight:600}
.detail-actions{display:flex;gap:8px;padding:14px}
.btn-secondary{flex:1;text-align:center;padding:8px;border:1px solid var(--border);border-radius:6px;color:var(--text2);font-size:0.8rem;font-weight:600}
.btn-primary{flex:1;text-align:center;padding:8px;background:var(--cyan);color:#000;border:none;border-radius:6px;font-size:0.8rem;font-weight:700;cursor:pointer}

/* ===== ANALYSIS ===== */
.analysis-section{padding:14px;border-bottom:1px solid var(--border)}
.analysis-section h4{font-size:0.75rem;font-weight:700;color:var(--text2);letter-spacing:1px;margin-bottom:10px}
.bar-chart{display:flex;align-items:flex-end;gap:4px;height:100px;padding-bottom:20px;position:relative}
.bar-item{flex:1;display:flex;flex-direction:column;align-items:center;height:100%;justify-content:flex-end}
.bar-label{font-size:0.6rem;color:var(--text2);margin-bottom:2px}
.bar{width:100%;min-height:2px;border-radius:2px 2px 0 0;transition:height 0.3s}
.bar-name{font-size:0.55rem;color:var(--text2);margin-top:4px;position:absolute;bottom:0}
.timeline-chart{height:80px;position:relative;background:var(--bg3);border-radius:6px;overflow:hidden}
.timeline-dot{position:absolute;border-radius:50%;opacity:0.8}
.region-list{display:flex;flex-direction:column}
.region-item{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid rgba(30,45,74,0.3);font-size:0.8rem}
.region-item span:first-child{color:var(--text)}
.region-count{color:var(--cyan);font-weight:700}

/* ===== POPUP ===== */
.maplibregl-popup-content{background:var(--surface)!important;color:var(--text)!important;border:1px solid var(--border)!important;border-radius:10px!important;padding:0!important;box-shadow:0 8px 30px rgba(0,0,0,0.5)!important}
.maplibregl-popup-tip{border-top-color:var(--surface)!important}
.maplibregl-popup-close-button{color:var(--text2)!important;font-size:1.2rem!important;padding:4px 8px!important}
.quake-popup{padding:14px}
.popup-title{font-weight:700;font-size:0.9rem;margin-bottom:8px;color:#fff}
.popup-row{display:flex;justify-content:space-between;padding:4px 0;font-size:0.8rem;border-bottom:1px solid var(--border)}
.popup-row span:first-child{color:var(--text2)}
.popup-link{display:block;text-align:center;background:var(--cyan);color:#000!important;padding:8px;border-radius:6px;font-weight:700;font-size:0.85rem;margin-top:10px}

/* ===== APP FOOTER ===== */
#app-footer{background:var(--bg2);border-top:1px solid var(--border);padding:0 1rem;height:36px}
.app-footer-inner{display:flex;align-items:center;justify-content:space-between;height:100%;font-size:0.7rem;color:var(--text2)}
.app-footer-inner a{color:var(--cyan)}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
.nav-links{display:none}
.footer-grid{grid-template-columns:1fr 1fr}
#left-panel{width:180px}
#right-panel{width:260px}
}
@media(max-width:768px){
#left-panel{display:none}
#right-panel{width:100%;position:absolute;right:0;top:0;bottom:0;z-index:10;display:none}
.app-toolbar{display:none}
.hero-live-stats{gap:1rem}
.footer-grid{grid-template-columns:1fr}
                 }