:root{--bg:#020817;--bg2:#041126;--panel:#071225;--panel2:#101b30;--card:#0e1b31;--line:rgba(148,163,184,.23);--txt:#f8fafc;--muted:#a6b4c8;--blue:#1688ff;--cyan:#08b6dd;--red:#991b1b;--red2:#5f0f17;--green:#0f766e;--yellow:#facc15}*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;background:#020817;color:var(--txt);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;overflow:hidden}button,input,select{font:inherit}.hn-mobile{background:radial-gradient(circle at 50% -15%,#0b3a64 0,#020817 46%,#00040b 100%)}.hn-app{width:100%;height:100dvh;max-width:480px;margin:0 auto;overflow:hidden;background:linear-gradient(180deg,#041126 0,#020817 75%);position:relative}.hn-screen{display:none;height:100dvh;overflow:auto;padding:calc(env(safe-area-inset-top) + 18px) 18px calc(env(safe-area-inset-bottom) + 86px)}.hn-screen-active{display:block}.hidden{display:none!important}.hn-brand{text-align:center;padding-top:26px}.hn-logo-eye{width:78px;height:48px;margin:0 auto 8px;display:grid;place-items:center;color:#19b7ff;font-size:44px;text-shadow:0 0 24px rgba(14,165,233,.85)}.hn-brand h1{font-size:36px;line-height:1;margin:0}.hn-brand p,.hn-subtitle{margin:4px 0 0;color:#7dd3fc}.hn-subtitle{text-align:center;color:#dbeafe;margin-top:12px;margin-bottom:30px}.hn-screen h2{font-size:22px;margin:0 0 16px}.hn-mode-card,.hn-form-card,.hn-summary-card,.hn-radar-card,.hn-metric,.hn-trip-card,.hn-gps-instruction{border:1px solid var(--line);background:linear-gradient(145deg,rgba(14,27,49,.96),rgba(3,12,27,.96));border-radius:18px;box-shadow:inset 0 1px 0 rgba(255,255,255,.04),0 14px 32px rgba(0,0,0,.25)}.hn-mode-card{display:grid;grid-template-columns:52px 1fr 16px;align-items:center;gap:14px;width:100%;padding:17px 16px;margin-bottom:16px;color:var(--txt);text-align:left}.hn-mode-card strong{display:block;font-size:18px}.hn-mode-card small{display:block;margin-top:5px;line-height:1.32;color:#cbd5e1}.hn-mode-icon{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;color:#38bdf8;background:rgba(14,165,233,.12);border:1px solid rgba(56,189,248,.52);font-size:24px}.hn-note{margin-top:24px;padding:12px 14px;border-left:3px solid #0ea5e9;color:#aebdd0}.hn-topbar{display:flex;align-items:center;gap:12px;margin-bottom:16px}.hn-icon-btn{width:38px;height:38px;border-radius:50%;background:rgba(15,23,42,.8);color:white;border:1px solid var(--line);font-size:23px}.hn-topbar h2{margin:0;font-size:21px}.hn-topbar p{margin:2px 0 0;color:#93a4bc;font-size:13px}.hn-form-card{padding:16px}.hn-form-card label{display:block;margin:12px 0 6px;color:#d9e4f5;text-transform:uppercase;letter-spacing:.08em;font-size:12px}.hn-input-row{display:flex;gap:8px}input,select{width:100%;border:1px solid var(--line);background:#071025;color:white;border-radius:13px;padding:13px;outline:none}select{appearance:none}.hn-input-row button{width:52px;border:1px solid var(--line);border-radius:13px;background:#101827;color:#fff}.hn-primary,.hn-secondary{width:100%;border:0;border-radius:16px;padding:15px;font-weight:900;color:white;margin-top:14px}.hn-primary{background:linear-gradient(135deg,#2563eb,#06b6d4)}.hn-secondary{background:#081226;border:1px solid var(--line)}.hn-summary-card{margin-top:18px;padding:15px}.hn-mini-map{height:180px;border-radius:14px;overflow:hidden;margin:12px 0}.hn-summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.hn-summary-grid span{background:rgba(2,8,23,.55);border:1px solid var(--line);border-radius:12px;padding:10px;text-align:center}.hn-summary-grid b{display:block;font-size:17px}.hn-summary-grid small{color:#94a3b8;font-size:11px}.hn-toast{position:fixed;left:50%;bottom:90px;transform:translate(-50%,20px);background:#0f172a;border:1px solid var(--line);color:white;padding:12px 16px;border-radius:99px;opacity:0;transition:.2s;z-index:999}.hn-toast.show{opacity:1;transform:translate(-50%,0)}

/* TELA DE CONDUÇÃO — NÃO ESTOURA A TELA */
.hn-drive{height:100dvh!important;min-height:0!important;overflow:hidden!important;padding:0 0 calc(env(safe-area-inset-bottom) + 78px)!important;display:none;background:#020817}.hn-drive.hn-screen-active{display:grid!important;grid-template-rows:auto minmax(0,1fr)}.hn-drive-panel{padding:calc(env(safe-area-inset-top) + 7px) 10px 8px;background:linear-gradient(180deg,#04142c 0,#020817 100%);border-bottom:1px solid rgba(148,163,184,.16);z-index:2}.hn-drive-header{display:flex;align-items:center;gap:10px;margin-bottom:6px}.hn-drive-header .hn-icon-btn{width:34px;height:34px;font-size:20px}.hn-drive-header small{display:block;text-transform:uppercase;letter-spacing:.08em;color:#38bdf8;font-size:9px}.hn-drive-header strong{display:block;font-size:18px}.hn-status-chip{display:inline-flex;align-items:center;justify-content:center;height:27px;min-width:112px;padding:0 13px;margin-bottom:7px;border-radius:99px;background:linear-gradient(135deg,#064e3b,#0f766e);font-weight:900;letter-spacing:.08em;font-size:11px;text-transform:uppercase;color:#ecfeff}.hn-gps-instruction{display:grid;grid-template-columns:40px 1fr;gap:10px;align-items:center;padding:9px 10px;margin-bottom:7px;min-height:58px}.hn-turn-icon{font-size:34px;color:#fff;line-height:1}.hn-gps-instruction strong{font-size:20px;display:block;line-height:1.05}.hn-gps-instruction p{margin:2px 0 0;color:#cbd5e1;font-size:12px}.hn-radar-card{display:grid;grid-template-columns:44px 1fr;gap:10px;align-items:center;min-height:68px;padding:10px 11px;margin-bottom:7px;border-color:rgba(248,113,113,.45);background:linear-gradient(135deg,rgba(127,29,29,.97),rgba(69,10,10,.90))}.hn-radar-card.safe{background:linear-gradient(145deg,rgba(14,27,49,.96),rgba(3,12,27,.96));border-color:var(--line)}.hn-radar-icon{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;border:2px solid #f87171;background:#0f172a}.hn-radar-card small{display:block;color:#fca5a5;font-weight:900;font-size:9px;letter-spacing:.09em}.hn-radar-card strong{display:block;font-size:18px;line-height:1.03}.hn-radar-card p{margin:4px 0 0;color:#fecaca;font-size:12px}.hn-metrics{display:grid;grid-template-columns:1fr 1fr;gap:7px}.hn-metric,.hn-trip-card{padding:8px;text-align:center;min-height:70px}.hn-metric small,.hn-trip-card small{display:block;color:#cbd5e1;font-size:9px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.hn-metric strong{display:block;font-size:31px;line-height:1;margin-top:5px}.hn-metric span,.hn-trip-card span{display:block;color:#e5e7eb;font-size:11px;font-weight:700}.hn-distance{grid-column:1/3;min-height:63px}.hn-trip-card{grid-column:1/3;min-height:60px}.hn-trip-card strong{display:block;font-size:21px;line-height:1.05;margin-top:5px}.hn-progress-block{margin-top:7px}.hn-progress-label{display:flex;justify-content:space-between;align-items:center;color:#cbd5e1;font-size:10px;font-weight:900;letter-spacing:.08em}.hn-progress{height:12px;background:rgba(148,163,184,.25);border-radius:99px;overflow:hidden;margin-top:5px}.hn-progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,#22c55e,#facc15,#ef4444)}.hn-map-wrap{position:relative;min-height:0;margin:0 8px 8px;border:1px solid rgba(148,163,184,.16);border-radius:18px;overflow:hidden;background:#061124}.hn-drive-map{width:100%;height:100%;min-height:220px}.hn-map-tools{position:absolute;right:10px;top:50%;transform:translateY(-50%);display:grid;gap:8px}.hn-map-tools button{width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(2,8,23,.76);color:white;font-size:22px}.hn-bottom-actions{position:fixed;left:50%;bottom:0;transform:translateX(-50%);width:min(480px,100%);display:grid;grid-template-columns:1.05fr 1.2fr .88fr .75fr;gap:8px;padding:9px 10px calc(env(safe-area-inset-bottom) + 9px);background:rgba(2,8,23,.96);border-top:1px solid rgba(148,163,184,.18);z-index:50}.hn-bottom-actions button{border:1px solid var(--line);border-radius:15px;background:#111827;color:white;font-weight:900;padding:13px 6px;font-size:13px}.hn-bottom-actions .hn-blue{background:linear-gradient(135deg,#2563eb,#06b6d4);border:0}.hn-bottom-actions .hn-red{background:linear-gradient(135deg,#7f1d1d,#450a0a);border-color:rgba(248,113,113,.45)}

/* MODO NAVEGAÇÃO: radar/alertas, mapa secundário e tudo cabe */
body.hn-mode-nav .hn-drive-header{display:none}body.hn-mode-nav .hn-drive-panel{padding-top:calc(env(safe-area-inset-top) + 8px)}body.hn-mode-nav .hn-map-wrap{min-height:0}body.hn-mode-nav .hn-map-wrap .hn-drive-map{min-height:210px}

/* MODO GPS: mapa manda na tela; cards viram compactos */
body.hn-mode-gps .hn-status-chip{display:none}body.hn-mode-gps .hn-drive-panel{padding-bottom:7px}body.hn-mode-gps .hn-gps-instruction{margin-bottom:6px;min-height:54px;padding:8px 10px}body.hn-mode-gps .hn-radar-card{grid-template-columns:38px 1fr;min-height:52px;padding:8px 10px}body.hn-mode-gps .hn-radar-icon{width:32px;height:32px}body.hn-mode-gps .hn-radar-card strong{font-size:15px}body.hn-mode-gps .hn-radar-card p{font-size:11px}body.hn-mode-gps .hn-metrics{grid-template-columns:1fr 1fr 1.35fr}body.hn-mode-gps .hn-trip-card{display:block!important;grid-column:auto;min-height:57px}body.hn-mode-gps .hn-distance{display:none!important}body.hn-mode-gps .hn-metric{min-height:57px;padding:7px}body.hn-mode-gps .hn-metric strong{font-size:25px}body.hn-mode-gps .hn-trip-card strong{font-size:15px}body.hn-mode-gps .hn-progress-block{display:none}body.hn-mode-gps .hn-map-wrap .hn-drive-map{min-height:330px}

@media(max-height:720px){.hn-drive-panel{padding-top:calc(env(safe-area-inset-top) + 5px)}.hn-status-chip{height:24px;font-size:10px;margin-bottom:5px}.hn-radar-card{min-height:60px;padding:8px 10px}.hn-radar-card strong{font-size:16px}.hn-metric{min-height:60px}.hn-metric strong{font-size:27px}.hn-distance{min-height:55px}.hn-progress-block{margin-top:5px}.hn-map-wrap .hn-drive-map{min-height:185px}body.hn-mode-gps .hn-map-wrap .hn-drive-map{min-height:300px}.hn-bottom-actions button{padding:11px 5px}}
@media(max-width:370px){.hn-screen{padding-left:14px;padding-right:14px}.hn-mode-card{grid-template-columns:46px 1fr 12px;padding:14px}.hn-mode-icon{width:42px;height:42px}.hn-drive-panel{padding-left:8px;padding-right:8px}.hn-metric strong{font-size:26px}.hn-radar-card strong{font-size:16px}.hn-bottom-actions{gap:6px;grid-template-columns:1fr 1.1fr .8fr .68fr}.hn-bottom-actions button{font-size:12px}.hn-map-tools button{width:38px;height:38px}.hn-map-wrap{margin-left:6px;margin-right:6px}}
@media(min-width:650px){.hn-app{max-width:760px}.hn-screen{max-width:520px;margin:0 auto}.hn-drive{max-width:760px}.hn-bottom-actions{max-width:760px}.hn-map-wrap .hn-drive-map{min-height:50dvh}body.hn-mode-gps .hn-map-wrap .hn-drive-map{min-height:58dvh}}
/* LOGIN MOBILE PADRÃO MOCKUP */
.hn-login-body{min-height:100dvh;overflow:auto;background:radial-gradient(circle at 50% -10%,#0b3a64 0,#020817 48%,#00040b 100%);color:white;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}.hn-login-shell{min-height:100dvh;max-width:480px;margin:0 auto;padding:calc(env(safe-area-inset-top) + 32px) 22px calc(env(safe-area-inset-bottom) + 30px);display:flex;flex-direction:column;justify-content:center}.hn-login-brand{text-align:center;margin-bottom:26px}.hn-login-brand .hn-logo-eye{width:90px;height:58px}.hn-login-brand h1{font-size:34px;margin:0}.hn-login-brand .hn-by{margin:4px 0 0;color:#67d7ff;letter-spacing:.05em}.hn-login-brand .hn-sub{margin:12px 0 0;color:#dbeafe}.hn-login-form{border:1px solid var(--line);background:linear-gradient(145deg,rgba(14,27,49,.96),rgba(3,12,27,.96));border-radius:22px;padding:18px;box-shadow:0 18px 50px rgba(0,0,0,.35)}.hn-login-form h2{margin:0 0 16px;font-size:22px}.hn-login-field{display:block;margin-bottom:12px}.hn-login-field span{display:block;text-transform:uppercase;letter-spacing:.08em;color:#cbd5e1;font-size:12px;margin-bottom:7px}.hn-login-field input{width:100%;border:1px solid var(--line);background:#071025;color:white;border-radius:13px;padding:14px;outline:none}.hn-login-main{width:100%;border:0;border-radius:15px;padding:15px;font-weight:900;color:white;background:linear-gradient(135deg,#2563eb,#06b6d4);margin-top:8px}.hn-login-links{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-top:16px}.hn-login-links a{color:#38bdf8;text-decoration:none}.hn-login-foot{margin-top:14px;text-align:center;color:#9fb0c7;font-size:12px}.hn-login-alert{border:1px solid rgba(239,68,68,.75);background:linear-gradient(135deg,rgba(127,29,29,.9),rgba(69,10,10,.86));border-radius:16px;padding:14px;margin:14px 0;color:#fee2e2}.hn-login-alert strong{display:block;margin-bottom:5px}.hn-login-desktop{display:block;text-align:center;margin-top:18px;color:#93c5fd;text-decoration:none}.hn-road-glow{height:140px;margin-top:24px;border-radius:20px;background:linear-gradient(180deg,transparent,rgba(14,165,233,.08)),repeating-linear-gradient(90deg,rgba(59,130,246,.12) 0 1px,transparent 1px 38px),repeating-linear-gradient(0deg,rgba(59,130,246,.12) 0 1px,transparent 1px 38px);position:relative;overflow:hidden}.hn-road-glow:after{content:'➤';position:absolute;left:50%;bottom:10px;transform:translateX(-50%) rotate(-90deg);font-size:46px;color:#38bdf8;text-shadow:0 0 22px #0ea5e9}