:root{
  --bg:#f3f6f4; --card:#ffffff; --ink:#0f1f17; --muted:#5f6f66;
  --line:#e3eae5; --green:#1e7a3c; --green-dark:#0d4a22; --green-soft:#e7f3ea;
  --amber:#b26a00; --amber-soft:#fdf3e0; --red:#b3261e; --red-soft:#fdeeee;
  --blue:#2563eb; --blue-soft:#eef4ff;
  --radius:18px; --shadow:0 1px 2px rgba(15,60,35,.05),0 10px 30px -14px rgba(15,60,35,.16);
  --shadow-hover:0 2px 4px rgba(15,60,35,.06),0 18px 44px -16px rgba(15,60,35,.24);
  --nav-h:64px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Inter","Segoe UI",system-ui,-apple-system,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
section{scroll-margin-top:calc(var(--nav-h) + 14px)}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:1000;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 22px;background:rgba(255,255,255,.85);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--green-dark);text-decoration:none;white-space:nowrap}
.nav-brand .dot{width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,#166534,#1e7a3c);display:flex;align-items:center;justify-content:center;font-size:19px;box-shadow:0 4px 12px -4px rgba(22,101,52,.5)}
.nav-links{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.nav-links::-webkit-scrollbar{display:none}
.nav-links a{padding:8px 13px;border-radius:10px;font-size:13.5px;font-weight:600;color:var(--muted);text-decoration:none;white-space:nowrap;transition:.18s}
.nav-links a:hover{background:var(--green-soft);color:var(--green-dark)}
.nav-cta{background:linear-gradient(135deg,#1e7a3c,#166534);color:#fff;padding:9px 18px;border-radius:12px;font-size:13.5px;font-weight:700;text-decoration:none;white-space:nowrap;box-shadow:0 4px 14px -6px rgba(22,101,52,.55);transition:.18s}
.nav-cta:hover{filter:brightness(1.08);transform:translateY(-1px)}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;color:#fff;padding:72px 22px 58px;background:linear-gradient(128deg,#062d16 0%,#0d4a22 42%,#166534 78%,#1e7a3c 100%)}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 340px at 82% -10%,rgba(255,255,255,.14),transparent 62%),radial-gradient(520px 300px at 8% 110%,rgba(0,0,0,.28),transparent 60%)}
.hero-inner{position:relative;max-width:1060px;margin:0 auto;display:flex;flex-wrap:wrap;gap:34px;align-items:center;justify-content:space-between}
.hero-badge{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.24);border-radius:30px;padding:5px 14px;font-size:12px;font-weight:700;letter-spacing:.4px;margin-bottom:16px}
.hero h1{font-size:clamp(30px,5vw,46px);line-height:1.12;letter-spacing:-.5px;margin-bottom:14px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#a7f3c4,#d1fae5);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{max-width:560px;font-size:16px;color:rgba(255,255,255,.86);margin-bottom:22px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn-hero{display:inline-block;padding:13px 24px;border-radius:13px;font-size:14.5px;font-weight:700;text-decoration:none;transition:.18s}
.btn-hero.solid{background:#fff;color:var(--green-dark)}
.btn-hero.solid:hover{transform:translateY(-2px);box-shadow:0 10px 24px -8px rgba(0,0,0,.45)}
.btn-hero.ghost{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn-hero.ghost:hover{background:rgba(255,255,255,.12)}
.hero-stats{position:relative;display:grid;grid-template-columns:repeat(2,minmax(120px,1fr));gap:14px;min-width:250px}
.hstat{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:16px;padding:16px 18px;backdrop-filter:blur(4px)}
.hstat b{display:block;font-size:22px;letter-spacing:-.3px}
.hstat span{font-size:12px;color:rgba(255,255,255,.78);font-weight:600}

/* ---------- LAYOUT ---------- */
.wrap{max-width:1060px;margin:0 auto;padding:30px 16px 10px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin:0 0 20px;box-shadow:var(--shadow);transition:box-shadow .25s}
.card:hover{box-shadow:var(--shadow-hover)}
.card h2{font-size:19px;color:var(--green-dark);margin-bottom:16px;display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.2px}
.card h2::after{content:"";flex:1;height:1px;background:var(--line)}
.card h3{font-size:15px;color:var(--green-dark);margin:18px 0 8px;font-weight:700}
.card:target{outline:2px solid #9fd6b2;outline-offset:3px}

label{display:block;font-size:12.5px;font-weight:700;margin:14px 0 5px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
input,select,textarea{width:100%;padding:11px 13px;border:1.5px solid var(--line);border-radius:12px;font-size:14px;background:#fff;color:var(--ink);font-family:inherit;transition:border .15s, box-shadow .15s}
textarea{font-family:Consolas,Menlo,monospace;font-size:13px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 4px rgba(30,122,60,.12)}
input[type="date"]{cursor:pointer}

.btn{display:inline-block;background:linear-gradient(135deg,#1e7a3c,#166534);color:#fff;border:0;border-radius:12px;padding:11px 20px;font-size:14px;font-weight:700;cursor:pointer;margin:14px 8px 0 0;box-shadow:0 4px 14px -6px rgba(22,101,52,.5);transition:.18s;font-family:inherit}
.btn:hover{filter:brightness(1.08);transform:translateY(-1px)}
.btn.gris{background:#5f6f66;box-shadow:0 4px 14px -6px rgba(95,111,102,.5)}
.btn.azul{background:linear-gradient(135deg,#2563eb,#1e40af);box-shadow:0 4px 14px -6px rgba(37,99,235,.5)}
.btn.chico{padding:8px 14px;font-size:12.5px}

table{width:100%;border-collapse:collapse;margin-top:12px;font-size:13px}
th,td{padding:9px 11px;border:1px solid var(--line);text-align:left}
th{background:var(--green-soft);color:var(--green-dark);font-size:11.5px;text-transform:uppercase;letter-spacing:.5px;font-weight:800}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tr:nth-child(even) td{background:#fafcfa}

.aviso{border-radius:12px;padding:11px 15px;font-size:13px;margin:10px 0;border:1px solid transparent;line-height:1.55}
.aviso{background:var(--blue-soft);border-color:#c9dcff;color:#173a7a}
.aviso.rojo{background:var(--red-soft);border-color:#f3c7c7;color:#7f1d1d}
.aviso.ambar{background:var(--amber-soft);border-color:#f0d9a8;color:#7a4d00}
.aviso.verde{background:var(--green-soft);border-color:#bfe0c9;color:#14532d}
.aviso b{font-weight:800}
a{color:var(--blue)}

.satbar{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.satbtn{background:#f2f7f3;border:1.5px solid var(--line);border-radius:26px;padding:9px 17px;font-size:13px;cursor:pointer;color:var(--ink);font-weight:600;transition:.15s;font-family:inherit}
.satbtn:hover{border-color:#9fd6b2}
.satbtn.active{background:var(--green);color:#fff;border-color:var(--green);box-shadow:0 4px 12px -5px rgba(22,101,52,.55)}
#satimg{width:100%;max-width:700px;border:1px solid var(--line);border-radius:14px;display:block;background:#e8ede6}
#satcap{font-size:12.5px;color:var(--muted);margin-top:10px}

.badge{display:inline-block;border-radius:20px;padding:3px 12px;font-size:11.5px;font-weight:800;color:#fff;letter-spacing:.3px}
.badge.bajo{background:var(--green)}
.badge.medio{background:var(--amber)}
.badge.alto{background:var(--red)}

.srcgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:14px;margin-top:12px}
.srcgroup{background:#f8fbf8;border:1px solid var(--line);border-radius:14px;padding:15px 16px;font-size:13px;transition:.18s}
.srcgroup:hover{border-color:#bfe0c9;transform:translateY(-2px)}
.srcgroup b{display:block;color:var(--green-dark);margin-bottom:4px}

.nino-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin-top:12px}
.nino-card{border-radius:14px;padding:15px 16px;font-size:13px;border:1px solid var(--line);transition:.18s}
.nino-card:hover{transform:translateY(-2px)}
.nino-card.sequia{background:var(--amber-soft);border-color:#f0d9a8}
.nino-card.hidrico{background:var(--blue-soft);border-color:#c9dcff}
.nino-card.mixto{background:var(--red-soft);border-color:#f3c7c7}

.table-scroll{overflow-x:auto}
.chartbox{position:relative;height:265px;margin-top:12px}
.chartgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:18px}
#map{height:440px;border:1px solid var(--line);border-radius:14px;z-index:1;background:#e8ede6}
.legendimg{max-width:100%;border:1px solid var(--line);border-radius:10px;margin-top:10px;background:#fff}
.mapbar{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}

footer{background:#0d2016;color:#b7c8bd;margin-top:34px}
.foot-inner{max-width:1060px;margin:0 auto;padding:38px 20px 26px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:26px}
.foot-inner h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.6px;margin-bottom:10px}
.foot-inner p,.foot-inner a{font-size:13px;color:#b7c8bd;text-decoration:none;display:block;margin-bottom:6px}
.foot-inner a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);text-align:center;font-size:12px;padding:16px;color:#8ba193}

/* ---------- UTILIDADES RESPONSIVE ---------- */
@media (max-width:820px){
  .hero-inner{flex-direction:column;align-items:flex-start}
  .hero-stats{grid-template-columns:repeat(4,1fr);width:100%}
  .hstat{padding:12px 14px}
  .hstat b{font-size:17px}
  .nav{padding:0 14px}
  .nav-cta{display:none}
}
@media (max-width:560px){
  .hero-stats{grid-template-columns:repeat(2,1fr)}
  .card{padding:18px}
  .btn{width:100%;margin-right:0}
  .mapbar .btn{width:auto}
}

.nav-links a.activo{background:var(--green-soft);color:var(--green-dark)}
.page-head{background:linear-gradient(128deg,#062d16,#0d4a22 55%,#166534);color:#fff;padding:40px 22px}
.page-head-inner{max-width:1060px;margin:0 auto}
.page-head h1{font-size:clamp(24px,4vw,34px);letter-spacing:-.4px;margin-bottom:6px}
.page-head p{color:rgba(255,255,255,.82);font-size:14.5px;max-width:640px}
.page-head .crumb{font-size:12px;color:#a7f3c4;font-weight:700;text-transform:uppercase;letter-spacing:.6px;margin-bottom:10px}
@media (max-width:820px){.nav-links{display:none}}

/* ---------- Menú hamburguesa móvil ---------- */
.nav-toggle{display:none;background:none;border:1.5px solid var(--line);border-radius:10px;width:40px;height:40px;font-size:19px;cursor:pointer;color:var(--green-dark);align-items:center;justify-content:center}
@media (max-width:820px){
  .nav-toggle{display:flex}
  .nav-links{display:none;position:absolute;top:var(--nav-h);left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:10px 14px 16px;box-shadow:0 18px 30px -14px rgba(15,60,35,.28);gap:4px}
  .nav-links.abierto{display:flex}
  .nav-links a{padding:12px 14px;font-size:15px;border-bottom:1px solid var(--line)}
  .nav-links a:last-child{border-bottom:0}
}

/* ---------- Hero con imagen satelital real (NASA GIBS, dominio público) ---------- */
.hero-sat{
  position:relative;overflow:hidden;color:#fff;
  min-height:520px;display:flex;align-items:center;
  background-color:#0a2416;
  background-image:
    linear-gradient(100deg, rgba(4,26,14,.93) 0%, rgba(6,45,22,.72) 45%, rgba(6,45,22,.35) 100%),
    url("https://gibs.earthdata.nasa.gov/wms/epsg4326/best/wms.cgi?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&LAYERS=MODIS_Terra_CorrectedReflectance_TrueColor&STYLES=&FORMAT=image/jpeg&SRS=EPSG:4326&BBOX=-63.5,-35.5,-58.0,-29.0&WIDTH=1600&HEIGHT=1000&TIME=2026-02-01");
  background-size:cover;background-position:center;
}
.hero-sat .hero-inner{position:relative;z-index:2;width:100%}
.hero-sat h1 em{font-style:normal;color:#a7f3c4}
.kpi-strip{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.kpi{background:rgba(8,30,17,.72);border:1px solid rgba(167,243,196,.22);border-radius:16px;padding:16px 22px;min-width:150px;backdrop-filter:blur(8px)}
.kpi b{display:block;font-size:30px;letter-spacing:-.5px;color:#fff;line-height:1.1}
.kpi span{font-size:12px;color:rgba(167,243,196,.85);font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.kpi.rojo{border-color:rgba(248,113,113,.5)} .kpi.rojo b{color:#fca5a5}
.kpi.ambar{border-color:rgba(251,191,36,.45)} .kpi.ambar b{color:#fcd34d}

/* ---------- Panel KPI dentro del informe ---------- */
.panel-kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:14px 0}
.pkpi{background:#f8fbf8;border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.pkpi b{display:block;font-size:24px;color:var(--green-dark);letter-spacing:-.3px}
.pkpi span{font-size:11.5px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.4px}
.pkpi.alerta{background:var(--red-soft);border-color:#f3c7c7}
.pkpi.alerta b{color:var(--red)}
.pkpi.alerta2{background:var(--amber-soft);border-color:#f0d9a8}
.pkpi.alerta2 b{color:var(--amber)}

/* ================= PULIDO ESTÉTICO v3.1 (referencias: EOSDA, xarvio, Granular, Meteoblue) ================= */
/* EOSDA: apariencia de "centro de operaciones" -> acentos oscuros con brillo verde en datos clave */
/* xarvio: tarjetas limpias con borde superior de color -> pkpi con línea de gradiente */
/* Granular: tablas densas pero aireadas -> hover de fila y jerarquía tipográfica */
/* Meteoblue: datos con color significativo -> badges y semáforos con más contraste */

/* --- Entrada suave de las tarjetas (animación al hacer scroll) --- */
.card{opacity:1;transform:none;transition:opacity .55s ease,transform .55s ease,box-shadow .25s}
.card.visible{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion: reduce){.card{opacity:1;transform:none;transition:none}}

/* --- Títulos de sección con acento (barra de color, estilo xarvio) --- */
.card h2{font-size:19.5px}
.card h2::before{content:"";display:inline-block;width:6px;height:22px;border-radius:4px;
  background:linear-gradient(180deg,#1e7a3c,#166534);box-shadow:0 2px 8px -2px rgba(22,101,52,.55)}

/* --- KPIs estilo cockpit (EOSDA): línea superior de gradiente + brillo al hover --- */
.pkpi{position:relative;overflow:hidden;border-top:3px solid transparent;
  border-image:linear-gradient(90deg,#1e7a3c,#4ade80) 1;border-radius:14px;transition:transform .2s,box-shadow .2s}
.pkpi:hover{transform:translateY(-3px);box-shadow:0 8px 20px -10px rgba(15,60,35,.35)}
.pkpi b{font-size:26px;letter-spacing:-.5px}
.kpi{position:relative;overflow:hidden;transition:transform .2s}
.kpi:hover{transform:translateY(-3px)}
.kpi b{text-shadow:0 2px 10px rgba(0,0,0,.35)}

/* --- Botones: feedback táctil (xarvio) --- */
.btn{transition:transform .15s,filter .15s,box-shadow .15s}
.btn:active{transform:scale(.97)}
.satbtn{transition:all .18s}
.satbtn.active{box-shadow:0 4px 14px -4px rgba(22,101,52,.6)}

/* --- Tablas estilo Granular: hover de fila + encabezado más compacto --- */
tbody tr{transition:background .12s}
tbody tr:hover{background:#f0f7f1}
th{position:sticky;top:0}

/* --- Avisos con borde lateral más marcado (legibilidad campo, estilo Meteoblue) --- */
.aviso{border-left-width:4px}
.aviso.verde{border-left-color:#1e7a3c}
.aviso.ambar{border-left-color:#b26a00}
.aviso.rojo{border-left-color:#b3261e}

/* --- Tarjetas nino (alertas/ENOS): elevación al hover (EOSDA) --- */
.nino-card{transition:transform .2s,box-shadow .2s}
.nino-card:hover{transform:translateY(-3px);box-shadow:0 10px 24px -12px rgba(15,60,35,.3)}
.srcgroup{transition:transform .18s,border-color .18s}

/* --- Barra de navegación: indicador sutil de sección activa --- */
.nav-links a{position:relative}
.nav-links a::after{content:"";position:absolute;left:13px;right:13px;bottom:4px;height:2px;border-radius:2px;
  background:var(--green);opacity:0;transition:opacity .18s}
.nav-links a:hover::after,.nav-links a.activo::after{opacity:1}

/* --- Scrollbar discreto --- */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#c6d4c9;border-radius:6px}
::-webkit-scrollbar-thumb:hover{background:#9fb8a4}
::-webkit-scrollbar-track{background:transparent}

/* --- Gráficos: contenedor con aire (Meteoblue) --- */
.chartbox canvas{border-radius:10px}

/* animación de entrada solo cuando JS la activa (las tarjetas arrancan visibles) */
.card.js-anim{opacity:0;transform:translateY(14px)}
.card.js-anim.visible{opacity:1;transform:translateY(0)}

/* ================= REDISEÑO FRAMEWORK PROFESIONAL (Tailwind-inspired) ================= */
/* Sistema de diseño: espaciado consistente, sombras suaves, tipografía Inter, 
   componentes con estados hover/focus, grid responsive real */

/* --- Reset y base --- */
:root{
  --gray-50:#f9fafb; --gray-100:#f3f4f6; --gray-200:#e5e7eb; --gray-300:#d1d5db;
  --gray-400:#9ca3af; --gray-500:#6b7280; --gray-600:#4b5563; --gray-700:#374151;
  --gray-800:#1f2937; --gray-900:#111827;
  --green-50:#f0fdf4; --green-100:#dcfce7; --green-500:#22c55e; --green-600:#16a34a;
  --green-700:#15803d; --green-800:#166534; --green-900:#14532d;
  --blue-500:#3b82f6; --blue-600:#2563eb; --blue-700:#1d4ed8;
  --amber-500:#f59e0b; --amber-600:#d97706; --red-500:#ef4444; --red-600:#dc2626;
  --radius:12px; --radius-lg:16px; --shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);
  --shadow:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1);
  --shadow-md:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1);
  --shadow-lg:0 20px 25px -5px rgba(0,0,0,.1),0 8px 10px -6px rgba(0,0,0,.1);
}

/* --- Tipografía Inter (Google Fonts) --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  font-size:15px; line-height:1.6; color:var(--gray-800);
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
}

/* --- Sistema de espaciado consistente --- */
h1{font-size:2rem;font-weight:800;letter-spacing:-.025em;line-height:1.2}
h2{font-size:1.5rem;font-weight:700;letter-spacing:-.02em}
h3{font-size:1.25rem;font-weight:600}
h4{font-size:1.125rem;font-weight:600}

/* --- Tarjetas estilo Tailwind --- */
.card{
  background:#fff; border:1px solid var(--gray-200); border-radius:var(--radius-lg);
  padding:1.5rem; margin-bottom:1.5rem;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .2s,transform .2s,border-color .2s;
}
.card:hover{box-shadow:var(--shadow-md);border-color:var(--gray-300)}
.card.js-anim{opacity:0;transform:translateY(12px);transition:opacity .5s ease,transform .5s ease,box-shadow .2s}
.card.js-anim.visible{opacity:1;transform:translateY(0)}

/* --- Botones estilo Tailwind --- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.625rem 1.25rem;border-radius:var(--radius);font-weight:600;font-size:.875rem;
  border:1px solid transparent;cursor:pointer;transition:all .15s;
  box-shadow:var(--shadow-sm);text-decoration:none;line-height:1;
}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn:active{transform:translateY(0);box-shadow:var(--shadow-sm)}
.btn:focus{outline:2px solid var(--green-500);outline-offset:2px}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}

.btn{ /* verde por defecto */
  background:linear-gradient(135deg,var(--green-600),var(--green-700));
  color:#fff;
}
.btn:hover{background:linear-gradient(135deg,var(--green-500),var(--green-600))}
.btn.azul{background:linear-gradient(135deg,var(--blue-600),var(--blue-700));color:#fff}
.btn.azul:hover{background:linear-gradient(135deg,var(--blue-500),var(--blue-600))}
.btn.gris{background:var(--gray-500);color:#fff}
.btn.gris:hover{background:var(--gray-400)}
.btn.chico{padding:.375rem .75rem;font-size:.75rem;border-radius:.5rem}

/* --- Inputs estilo Tailwind --- */
input,select,textarea{
  width:100%;padding:.625rem .875rem;border:1.5px solid var(--gray-300);
  border-radius:var(--radius);font-size:.875rem;background:#fff;
  transition:border-color .15s,box-shadow .15s;color:var(--gray-800);
}
input:hover,select:hover,textarea:hover{border-color:var(--gray-400)}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--green-500);
  box-shadow:0 0 0 3px var(--green-100);
}
input::placeholder,textarea::placeholder{color:var(--gray-400)}

label{
  display:block;font-size:.75rem;font-weight:600;color:var(--gray-700);
  margin-bottom:.375rem;text-transform:uppercase;letter-spacing:.05em;
}

/* --- Tablas estilo Tailwind --- */
.table-scroll{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--gray-200);margin-top:1rem}
table{width:100%;border-collapse:collapse;font-size:.8125rem}
thead{background:var(--gray-50)}
th{
  padding:.75rem 1rem;text-align:left;font-weight:600;color:var(--gray-700);
  font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;
  border-bottom:1px solid var(--gray-200);white-space:nowrap;
}
td{
  padding:.75rem 1rem;border-bottom:1px solid var(--gray-100);
  color:var(--gray-700);vertical-align:middle;
}
tbody tr{transition:background .12s}
tbody tr:hover{background:var(--green-50)}
tbody tr:last-child td{border-bottom:none}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}

/* --- Avisos/Alertas estilo Tailwind --- */
.aviso{
  padding:.875rem 1rem;border-radius:var(--radius);font-size:.8125rem;
  border:1px solid; line-height:1.6; margin:.75rem 0;
  display:flex;align-items:flex-start;gap:.5rem;
}
.aviso b{font-weight:700}
.aviso.verde{background:var(--green-50);border-color:var(--green-200);color:var(--green-800)}
.aviso.ambar{background:#fffbeb;border-color:#fde68a;color:#92400e}
.aviso.rojo{background:#fef2f2;border-color:#fecaca;color:#991b1b}
.aviso:not(.verde):not(.ambar):not(.rojo){background:#eff6ff;border-color:#bfdbfe;color:#1e40af}

/* --- Badges estilo Tailwind --- */
.badge{
  display:inline-flex;align-items:center;padding:.25rem .625rem;
  border-radius:9999px;font-size:.75rem;font-weight:600;line-height:1;
}
.badge.bajo{background:var(--green-100);color:var(--green-800)}
.badge.medio{background:#fef3c7;color:#92400e}
.badge.alto{background:#fee2e2;color:#991b1b}

/* --- KPIs estilo dashboard pro --- */
.pkpi{
  background:linear-gradient(145deg,#fff,#f8fafc);
  border:1px solid var(--gray-200);border-radius:var(--radius-lg);
  padding:1rem 1.25rem;position:relative;overflow:hidden;
  transition:transform .2s,box-shadow .2s;
}
.pkpi::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--green-500),var(--green-300));
  border-radius:3px 3px 0 0;
}
.pkpi:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.pkpi b{font-size:1.75rem;font-weight:800;letter-spacing:-.02em;color:var(--gray-900)}
.pkpi span{font-size:.6875rem;font-weight:600;color:var(--gray-500);text-transform:uppercase;letter-spacing:.05em}
.pkpi.alerta::before{background:linear-gradient(90deg,var(--red-500),var(--red-300))}
.pkpi.alerta b{color:var(--red-600)}
.pkpi.alerta2::before{background:linear-gradient(90deg,var(--amber-500),var(--amber-300))}
.pkpi.alerta2 b{color:var(--amber-600)}

/* --- Grid de tarjetas (srcgrid) --- */
.srcgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-top:1rem}
.srcgroup{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);
  padding:1.25rem;transition:all .2s;
}
.srcgroup:hover{border-color:var(--green-300);box-shadow:var(--shadow);transform:translateY(-2px)}
.srcgroup b{color:var(--gray-900);font-weight:700;font-size:.9375rem;margin-bottom:.25rem;display:block}
.srcgroup{font-size:.8125rem;color:var(--gray-600)}

/* --- Píldoras de satélite --- */
.satbtn{
  padding:.5rem 1rem;border-radius:9999px;border:1.5px solid var(--gray-300);
  background:#fff;font-size:.8125rem;font-weight:500;color:var(--gray-700);
  cursor:pointer;transition:all .18s;
}
.satbtn:hover{border-color:var(--green-400);background:var(--green-50)}
.satbtn.active{
  background:linear-gradient(135deg,var(--green-600),var(--green-700));
  color:#fff;border-color:var(--green-600);
  box-shadow:0 4px 12px -4px rgba(22,163,74,.5);
}

/* --- Navegación con blur (Glassmorphism) --- */
.nav{
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  background:rgba(255,255,255,.85);
  border-bottom:1px solid var(--gray-200);
  box-shadow:0 1px 3px rgba(0,0,0,.05);
}
.nav-links a{
  padding:.5rem .875rem;border-radius:.5rem;font-weight:500;
  color:var(--gray-600);transition:all .15s;font-size:.875rem;
}
.nav-links a:hover{background:var(--green-50);color:var(--green-700)}
.nav-links a.activo{background:var(--green-100);color:var(--green-800);font-weight:600}
.nav-brand{font-weight:800;font-size:1.125rem;letter-spacing:-.02em}

/* --- Hero con overlay mejorado --- */
.hero-sat{
  background-image:
    linear-gradient(105deg, rgba(6,26,14,.92) 0%, rgba(6,45,22,.75) 45%, rgba(6,45,22,.35) 100%),
    url("https://gibs.earthdata.nasa.gov/wms/epsg4326/best/wms.cgi?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&LAYERS=MODIS_Terra_CorrectedReflectance_TrueColor&STYLES=&FORMAT=image/jpeg&SRS=EPSG:4326&BBOX=-63.5,-35.5,-58.0,-29.0&WIDTH=1600&HEIGHT=1000&TIME=2026-02-01");
  background-size:cover;background-position:center;
}
.hero-sat h1{
  font-size:clamp(2rem,5vw,3.5rem);
  font-weight:800;letter-spacing:-.03em;line-height:1.1;
  text-shadow:0 4px 20px rgba(0,0,0,.4);
}
.hero-sat p{
  font-size:1.125rem;line-height:1.7;
  color:rgba(255,255,255,.9);max-width:36rem;
  text-shadow:0 2px 10px rgba(0,0,0,.3);
}

/* --- Charts container --- */
.chartbox{
  background:#fff;border:1px solid var(--gray-200);
  border-radius:var(--radius-lg);padding:1rem;
  box-shadow:var(--shadow-sm);
}
.chartbox canvas{border-radius:var(--radius)}

/* --- Utilidades responsive --- */
@media (max-width:640px){
  .card{padding:1rem}
  .pkpi b{font-size:1.5rem}
  .hero-sat h1{font-size:1.875rem}
  .btn{width:100%;justify-content:center}
  .nav-links{display:none}
  .nav-toggle{display:flex}
}
@media (min-width:641px) and (max-width:1024px){
  .card{padding:1.25rem}
}