/* Hoja compartida para páginas internas (servicios/zonas) de Planificar Proyectos S.A.S.
   Reutiliza el mismo sistema visual del home (index.html) para mantener consistencia de marca. */
:root{
  --bg:#f4f5f6;--surface:#fff;--surface-2:#e9ebee;--fog:#eff0f1;
  --night:#04141b;--text:#0a1418;--text-2:#3a474c;--muted:#6f797f;
  --steel:#455663;--steel-2:#6b7d8a;--green:#cdfc54;--green-ink:#4d7c0f;--flamingo:#f87060;
  --line:rgba(4,20,27,.11);--line-soft:rgba(4,20,27,.05);
  --maxw:1240px;--pad-x:clamp(20px,5vw,64px);--sec-y:clamp(34px,4.6vw,68px);--radius:18px;
  --ease:cubic-bezier(.16,1,.3,1);--ease-spring:cubic-bezier(.34,1.4,.5,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:Manrope,system-ui,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
h1,h2,h3,h4{font-family:Poppins,sans-serif;font-weight:600;line-height:1.05;letter-spacing:-.02em;color:var(--text)}
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad-x)}
.sec{padding-block:var(--sec-y);position:relative}
.kicker{display:inline-flex;align-items:center;gap:.6rem;font-size:.72rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}
.kicker::before{content:"";width:26px;height:2px;background:var(--green)}

.btn{--b:var(--green);--f:var(--night);display:inline-flex;align-items:center;gap:.55rem;padding:.95rem 1.6rem;border-radius:99px;font-family:Poppins,sans-serif;font-weight:500;font-size:.92rem;background:var(--b);color:var(--f);border:1px solid transparent;cursor:pointer;position:relative;overflow:hidden;isolation:isolate;transition:transform .3s var(--ease-spring),box-shadow .3s var(--ease),background .3s,color .3s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-primary{box-shadow:rgba(77,124,15,.55) 0 8px 26px -10px}
.btn-primary:hover{box-shadow:rgba(77,124,15,.7) 0 14px 34px -10px}
.btn-ghost{--b:transparent;--f:var(--text);border-color:var(--line)}
.btn svg{width:16px;height:16px}

.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(244,245,242,.9);backdrop-filter:blur(18px) saturate(1.4);border-bottom:1px solid var(--line)}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:14px var(--pad-x);display:flex;align-items:center;justify-content:space-between;gap:1.2rem;flex-wrap:wrap}
.logo{font-family:Poppins;font-weight:600;font-size:1.25rem;letter-spacing:-.03em;color:var(--text);line-height:26px;display:inline-flex;align-items:center;gap:.9rem}
.logo-txt{font-weight:inherit}.logo-txt span{color:var(--text)}
.logo-icon{color:var(--text);height:28px;width:auto;flex:none}
.logo-icon path{fill:currentColor}
.nav-links{display:flex;align-items:center;gap:1.6rem;flex-wrap:wrap}
.nav-links a:not(.btn){font-size:.9rem;color:var(--text-2);transition:color .25s}
.nav-links a:not(.btn):hover{color:var(--text)}

.bhero{background:linear-gradient(135deg,#04141b 0%,#0b2a33 58%,#0e3a47 100%);color:#fff;padding-block:calc(var(--sec-y) + 56px) var(--sec-y)}
.bhero .kicker{color:rgba(255,255,255,.72)}
.bhero .crumbs{font-size:.82rem;color:rgba(255,255,255,.55);margin-bottom:1.1rem}
.bhero .crumbs a{color:rgba(255,255,255,.75)}
.bhero .crumbs a:hover{color:var(--green)}
.bhero h1{font-size:clamp(2rem,4.2vw,3.2rem);max-width:22ch;margin-top:1rem;color:#fff;text-wrap:balance}
.bhero p{font-size:clamp(1rem,1.4vw,1.2rem);color:rgba(255,255,255,.82);max-width:62ch;margin-top:1.2rem}
.bhero .hero-cta{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}
.bhero .btn-ghost{--f:#fff;border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.08)}
.bhero .btn-ghost:hover{--f:var(--night);background:#fff;border-color:#fff}

.sec-head{max-width:680px}
.sec-head h2{font-size:clamp(1.7rem,3vw,2.5rem);margin-top:.9rem;letter-spacing:-.01em;line-height:1.1}
.sec-head h2 em{font-style:normal;color:#3d7a00}
.sec-head p{color:var(--muted);margin-top:1rem;font-size:1.02rem}

.grid-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:clamp(14px,2vw,22px);margin-top:clamp(26px,3.6vw,44px)}
.card2{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:clamp(20px,2.4vw,28px);transition:border-color .3s,transform .3s var(--ease),box-shadow .3s}
.card2:hover{border-color:rgba(4,20,27,.25);transform:translateY(-3px);box-shadow:rgba(4,20,27,.3) 0 14px 30px -20px}
.card2 b{font-family:Poppins;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--night);background:var(--green);padding:.2rem .55rem;border-radius:99px;display:inline-block}
.card2 h3,.card2 h4{font-size:clamp(1.1rem,1.5vw,1.3rem);margin:.75rem 0 .5rem;letter-spacing:-.02em}
.card2 p{color:var(--muted);font-size:.94rem}
.card2 a.card2-link{display:inline-flex;align-items:center;gap:.4rem;margin-top:.9rem;font-weight:600;font-size:.88rem;color:#3d7a00}

.list-check{list-style:none;display:grid;gap:.9rem;margin-top:1.4rem}
.list-check li{display:flex;gap:.8rem;align-items:flex-start;color:var(--text-2);font-size:.98rem}
.list-check i{flex:none;width:24px;height:24px;border-radius:50%;background:var(--green);color:var(--night);display:grid;place-items:center;margin-top:.1rem}
.list-check i svg{width:13px;height:13px}

.faq{margin-top:clamp(26px,3.6vw,44px);display:grid;gap:.8rem;max-width:760px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.1rem 1.3rem;cursor:pointer;font-family:Poppins;font-weight:500;font-size:.98rem}
.faq-q::after{content:"+";font-size:1.3rem;color:#3d7a00;flex:none;transition:transform .3s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 1.3rem;max-height:0;overflow:hidden;color:var(--muted);font-size:.94rem;transition:max-height .35s var(--ease),padding .35s}
.faq-item.open .faq-a{padding:0 1.3rem 1.2rem}

.lead2-grid{position:relative;display:block;background:linear-gradient(135deg,#04141b 0%,#0b2a33 58%,#0e3a47 100%);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:clamp(30px,4.6vw,56px);color:#fff;text-align:center}
.lead2-grid h2{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);margin-top:.8rem}
.lead2-grid p{color:rgba(255,255,255,.8);margin:.9rem auto 0;max-width:52ch}
.lead2-grid .hero-cta{justify-content:center;margin-top:1.8rem;display:flex;flex-wrap:wrap;gap:1rem}
.lead2-grid .btn-ghost{--f:#fff;border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.08)}
.lead2-grid .btn-ghost:hover{--f:var(--night);background:#fff;border-color:#fff}

.zone-pills{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.4rem}
.zone-pill{font-size:.8rem;font-weight:600;color:var(--text-2);background:var(--surface-2);border:1px solid var(--line);padding:.45rem .9rem;border-radius:99px}

.footer{border-top:1px solid var(--line);padding-block:clamp(40px,6vw,70px) 2.2rem;background:var(--surface-2)}
.footer-grid{display:grid;grid-template-columns:1.5fr .9fr .9fr 1.7fr;gap:clamp(2rem,3vw,3.4rem);align-items:start}
.footer h4{font-size:.8rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:1.1rem;font-weight:600}
.footer a{display:block;color:var(--text-2);padding:.3rem 0;font-size:.92rem;transition:color .2s}
.footer a:hover{color:#3d7a00}
.footer p{color:var(--text-2);font-size:.92rem;margin-top:.9rem;max-width:38ch}
.footer small{display:block;color:var(--muted);font-size:.84rem;margin-top:.8rem;line-height:1.6}
.footer-bottom{border-top:1px solid var(--line);margin-top:clamp(30px,4.6vw,50px);padding-top:1.5rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.8rem;color:var(--muted)}

.wa{position:fixed;right:22px;bottom:22px;width:56px;height:56px;border-radius:50%;background:var(--green);color:var(--night);display:grid;place-items:center;box-shadow:rgba(77,124,15,.55) 0 8px 26px -10px;z-index:90;isolation:isolate}
.wa::before,.wa::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--green);z-index:-1;animation:waPulse 2.2s var(--ease) infinite}
.wa::after{animation-delay:1.1s}
@keyframes waPulse{0%{transform:scale(1);opacity:.65}100%{transform:scale(1.9);opacity:0}}
@media (prefers-reduced-motion:reduce){.wa::before,.wa::after{animation:none}}

@media (max-width:960px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
@media (max-width:820px){.nav-links{gap:1rem}.nav-links a:not(.btn){display:none}}