/*
Theme Name: Misión Verde
Theme URI: https://example.com/mision-verde
Author: Pedro Luis Hernández Vásquez
Description: Tema educativo para Misión Verde, diseñado para experiencias de aprendizaje sobre fotosíntesis, ciencias naturales y actividades interactivas.
Version: 1.0.0
Requires at least: 6.2
Tested up to: 6.7
Requires PHP: 7.4
Text Domain: mision-verde
*/

:root{
  --mv-forest:#214f1e;
  --mv-green:#4f9c27;
  --mv-lime:#9bd51f;
  --mv-leaf:#74bf2e;
  --mv-yellow:#f3c51d;
  --mv-soil:#6a3a20;
  --mv-cream:#fff9e8;
  --mv-paper:#ffffff;
  --mv-ink:#243424;
  --mv-muted:#667566;
  --mv-shadow:0 18px 55px rgba(33,79,30,.16);
  --mv-radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Trebuchet MS",Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--mv-ink);background:#fbfdf7;line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
button,input,select,textarea{font:inherit}
.mv-container{width:min(1180px,calc(100% - 36px));margin-inline:auto}
.mv-skip-link{position:absolute;left:-9999px;top:auto}.mv-skip-link:focus{left:16px;top:16px;z-index:9999;background:white;padding:10px 14px;border-radius:10px}

.mv-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(33,79,30,.09)}
.mv-nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.mv-brand{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--mv-forest)}
.mv-brand img{height:58px;width:auto;display:block}
.mv-menu{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0;font-weight:800}
.mv-menu a{position:relative;padding:8px 0}.mv-menu a:after{content:"";position:absolute;left:0;right:100%;bottom:2px;height:3px;border-radius:99px;background:var(--mv-lime);transition:.25s}.mv-menu a:hover:after,.mv-menu .current-menu-item>a:after{right:0}
.mv-nav-cta{display:inline-flex;align-items:center;justify-content:center;background:var(--mv-forest);color:#fff;border-radius:999px;padding:11px 18px;font-weight:900;box-shadow:0 10px 25px rgba(33,79,30,.18)}
.mv-menu-toggle{display:none;border:0;background:var(--mv-cream);width:44px;height:44px;border-radius:12px;font-size:22px;color:var(--mv-forest)}

.mv-hero{position:relative;overflow:hidden;padding:78px 0 62px;background:
radial-gradient(circle at 85% 18%,rgba(155,213,31,.35),transparent 22%),
radial-gradient(circle at 20% 75%,rgba(243,197,29,.20),transparent 25%),
linear-gradient(135deg,#f7fbd9 0%,#f5fae7 46%,#e9f7dc 100%)}
.mv-hero:before{content:"";position:absolute;inset:auto -80px -180px auto;width:520px;height:520px;border-radius:50%;background:rgba(79,156,39,.10)}
.mv-hero-grid{display:grid;grid-template-columns:1.06fr .94fr;align-items:center;gap:56px;position:relative;z-index:2}
.mv-kicker{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid rgba(33,79,30,.12);border-radius:999px;padding:8px 13px;font-size:14px;font-weight:900;color:var(--mv-forest);box-shadow:0 8px 25px rgba(33,79,30,.08)}
.mv-kicker i{width:10px;height:10px;border-radius:50%;background:var(--mv-lime);box-shadow:0 0 0 5px rgba(155,213,31,.18)}
.mv-logo-main{width:min(390px,84%);margin:22px 0 4px;filter:drop-shadow(0 12px 18px rgba(69,78,40,.18))}
.mv-hero h1{margin:14px 0 12px;font-size:clamp(42px,6vw,74px);line-height:.98;letter-spacing:-2.5px;color:var(--mv-forest);max-width:800px}
.mv-hero h1 span{color:var(--mv-green)}
.mv-hero-copy{font-size:18px;color:#506050;max-width:700px;margin:0 0 24px}
.mv-hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}
.mv-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:14px 22px;font-weight:900;transition:transform .2s,box-shadow .2s;border:2px solid transparent;cursor:pointer}
.mv-btn:hover{transform:translateY(-2px)}
.mv-btn-primary{background:var(--mv-forest);color:white;box-shadow:0 15px 28px rgba(33,79,30,.22)}
.mv-btn-secondary{background:white;color:var(--mv-forest);border-color:rgba(33,79,30,.15)}
.mv-meta{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}.mv-meta span{background:rgba(255,255,255,.76);border:1px solid rgba(33,79,30,.09);border-radius:999px;padding:8px 12px;font-weight:800;font-size:13px}
.mv-visual-card{position:relative;min-height:470px;border-radius:34px;background:linear-gradient(160deg,#355f26,#173f1a 72%);box-shadow:0 28px 70px rgba(36,72,31,.28);overflow:hidden;padding:24px;isolation:isolate}
.mv-visual-card:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 30% 20%,rgba(255,255,255,.18),transparent 24%),linear-gradient(to top,rgba(34,20,11,.50),transparent 42%);z-index:-1}
.mv-concept-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.38;mix-blend-mode:luminosity;filter:saturate(.75)}
.mv-orbit{position:absolute;border-radius:999px;background:rgba(255,255,255,.94);box-shadow:0 14px 38px rgba(0,0,0,.15);padding:10px 14px;font-weight:900;color:var(--mv-forest);font-size:14px;display:flex;align-items:center;gap:8px}
.mv-orbit.one{left:22px;top:28px}.mv-orbit.two{right:18px;top:115px}.mv-orbit.three{left:42px;bottom:35px}.mv-orbit.four{right:25px;bottom:90px}
.mv-plant{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);width:265px;height:360px}
.mv-stem{position:absolute;left:130px;bottom:34px;width:12px;height:250px;border-radius:10px;background:linear-gradient(#83c83b,#386b20)}
.mv-leaf{position:absolute;width:112px;height:68px;background:linear-gradient(135deg,#a9e72a,#3d8c28);border-radius:100% 0 100% 0;box-shadow:inset 0 -8px 16px rgba(26,93,29,.2);transform-origin:0 100%}
.mv-leaf.l1{left:34px;bottom:168px;transform:rotate(16deg)}.mv-leaf.l2{left:139px;bottom:208px;transform:scaleX(-1) rotate(10deg)}.mv-leaf.l3{left:53px;bottom:250px;transform:scale(.72) rotate(20deg)}
.mv-soil{position:absolute;left:3px;right:3px;bottom:0;height:74px;border-radius:50% 50% 28px 28px;background:radial-gradient(circle at 20% 35%,#8c5a35 0 6px,transparent 7px),radial-gradient(circle at 72% 22%,#9c6840 0 5px,transparent 6px),linear-gradient(#735037,#3f2d20)}
.mv-spark{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--mv-yellow);box-shadow:0 0 0 8px rgba(243,197,29,.13)}
.mv-spark.s1{left:82%;top:28%}.mv-spark.s2{left:22%;top:52%;width:9px;height:9px}.mv-spark.s3{right:25%;bottom:28%;width:10px;height:10px}

.mv-section{padding:82px 0}.mv-section-soft{background:#f1f8e7}.mv-eyebrow{font-weight:900;color:var(--mv-green);text-transform:uppercase;letter-spacing:.12em;font-size:13px}.mv-title{font-size:clamp(32px,4vw,52px);line-height:1.05;letter-spacing:-1.4px;margin:8px 0 14px;color:var(--mv-forest)}.mv-section-intro{max-width:720px;color:var(--mv-muted);font-size:17px;margin:0 0 32px}
.mv-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.mv-card{background:#fff;border:1px solid rgba(33,79,30,.08);border-radius:24px;padding:24px;box-shadow:0 13px 34px rgba(33,79,30,.08);transition:.25s}.mv-card:hover{transform:translateY(-5px);box-shadow:var(--mv-shadow)}.mv-card-icon{width:54px;height:54px;border-radius:17px;display:grid;place-items:center;background:var(--mv-cream);font-size:28px;margin-bottom:18px}.mv-card h3{font-size:21px;margin:0 0 8px;color:var(--mv-forest)}.mv-card p{color:var(--mv-muted);margin:0}.mv-card a{display:inline-flex;margin-top:15px;font-weight:900;color:var(--mv-green)}
.mv-game-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}.mv-game{border-radius:28px;padding:28px;min-height:280px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--mv-shadow)}.mv-game h3{font-size:28px;margin:0 0 8px}.mv-game p{margin:0 0 18px;max-width:520px}.mv-game-main{background:linear-gradient(135deg,#214f1e,#4f9c27);color:white}.mv-game-yellow{background:linear-gradient(135deg,#fff1a8,#f3c51d);color:#4a3a12}.mv-game-cream{background:linear-gradient(135deg,#fffdf6,#ecf6d9);color:var(--mv-forest);border:1px solid rgba(33,79,30,.08)}.mv-game-bubble{position:absolute;border-radius:50%;background:rgba(255,255,255,.12)}.mv-game-bubble.b1{width:160px;height:160px;right:-35px;top:-55px}.mv-game-bubble.b2{width:90px;height:90px;right:60px;top:65px}
.mv-process{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:step}.mv-step{background:white;border-radius:22px;padding:22px;border:1px solid rgba(33,79,30,.08);position:relative}.mv-step:before{counter-increment:step;content:counter(step);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--mv-forest);color:white;font-weight:900;margin-bottom:14px}.mv-step h4{margin:0 0 8px;color:var(--mv-forest);font-size:18px}.mv-step p{margin:0;color:var(--mv-muted)}
.mv-eval{border-radius:34px;background:linear-gradient(120deg,#f8fae9,#fff9da);border:1px solid rgba(33,79,30,.08);padding:42px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:26px}.mv-eval h2{margin:0 0 8px;font-size:36px;color:var(--mv-forest)}.mv-eval p{margin:0;color:var(--mv-muted);max-width:760px}
.mv-page{padding:60px 0 90px}.mv-page article{background:white;border-radius:24px;padding:34px;border:1px solid rgba(33,79,30,.08);box-shadow:0 14px 38px rgba(33,79,30,.07)}.mv-page h1{color:var(--mv-forest)}
.mv-footer{background:#183a18;color:rgba(255,255,255,.78);padding:50px 0 24px;margin-top:70px}.mv-footer-grid{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:start}.mv-footer strong{color:white}.mv-footer-logo{height:70px;width:auto}.mv-footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;font-size:13px}
.mv-reveal{opacity:0;transform:translateY(16px);transition:.55s ease}.mv-reveal.is-visible{opacity:1;transform:none}

@media(max-width:980px){.mv-hero-grid{grid-template-columns:1fr}.mv-visual-card{min-height:390px}.mv-cards{grid-template-columns:repeat(2,1fr)}.mv-game-grid{grid-template-columns:1fr 1fr}.mv-game-main{grid-column:1/-1}.mv-process{grid-template-columns:repeat(2,1fr)}.mv-menu{position:fixed;left:18px;right:18px;top:86px;background:white;border-radius:20px;box-shadow:0 24px 60px rgba(22,53,22,.18);padding:18px;display:none;flex-direction:column;align-items:stretch}.mv-menu.is-open{display:flex}.mv-menu-toggle{display:grid;place-items:center}.mv-nav-cta{display:none}}
@media(max-width:640px){.mv-container{width:min(100% - 24px,1180px)}.mv-hero{padding:54px 0 40px}.mv-hero h1{font-size:42px}.mv-visual-card{min-height:360px}.mv-orbit{font-size:12px;padding:8px 10px}.mv-cards,.mv-game-grid,.mv-process{grid-template-columns:1fr}.mv-game-main{grid-column:auto}.mv-eval{grid-template-columns:1fr;padding:28px}.mv-footer-grid{grid-template-columns:1fr}.mv-card,.mv-game{border-radius:22px}.mv-section{padding:62px 0}}

/* Misión Verde v3: video y menús anidados */
.mv-video-feature{background:#eaf4d8}.mv-video-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:38px;align-items:center}.mv-video-frame{aspect-ratio:16/9;background:#173d1b;border:8px solid white;box-shadow:0 20px 55px #153b1930;border-radius:24px;overflow:hidden}.mv-video-frame iframe{width:100%;height:100%;border:0;display:block}.mv-video-feature .mv-section-intro{margin-bottom:24px}
.mv-menu .menu-item-has-children{position:relative}.mv-menu .sub-menu{display:none;position:absolute;top:100%;left:0;min-width:200px;z-index:20;list-style:none;padding:12px;background:#fff;border:1px solid #e0ead9;border-radius:14px;box-shadow:0 12px 30px #16331d26}.mv-menu .menu-item-has-children:hover>.sub-menu,.mv-menu .menu-item-has-children:focus-within>.sub-menu,.mv-menu .menu-item-has-children.mv-sub-open>.sub-menu{display:block}.mv-menu .sub-menu a{display:block;padding:10px 12px}.mv-menu .sub-menu li{margin:0}
@media(max-width:980px){.mv-video-layout{grid-template-columns:1fr}.mv-menu .sub-menu{position:static;box-shadow:none;border:0;padding:8px 14px;background:#f1f8e9}.mv-menu .menu-item-has-children:hover>.sub-menu{display:none}.mv-menu .menu-item-has-children.mv-sub-open>.sub-menu{display:block}}