:root{
  --bg:#fbf7ef;
  --surface:#fffdf8;
  --surface-2:#f4ecdf;
  --ink:#1f3a34;
  --muted:#6f7f78;
  --soft:#e8dccb;
  --line:rgba(31,58,52,.12);
  --primary:#5f8f74;
  --primary-dark:#356554;
  --primary-soft:#dcebe2;
  --accent:#e4a95f;
  --accent-soft:#fff0d8;
  --rose:#f3d7ca;
  --shadow:0 24px 70px rgba(31,58,52,.13);
  --shadow-soft:0 16px 44px rgba(31,58,52,.09);
  --radius:28px;
  --radius-sm:16px;
  --container:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(var(--container),calc(100% - 36px));margin-inline:auto}
.section-pad{padding:86px 0}
.section-pad-sm{padding:56px 0}
.site-shell{min-height:100vh;overflow:hidden;background:radial-gradient(circle at top left,rgba(228,169,95,.16),transparent 32%),radial-gradient(circle at 86% 16%,rgba(95,143,116,.17),transparent 34%),var(--bg)}
.topbar{background:var(--primary-dark);color:#fff;font-size:13px;position:relative;z-index:50}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;gap:18px;min-height:42px}
.topbar__left,.topbar__right{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.topbar span,.topbar a{display:inline-flex;align-items:center;gap:7px;opacity:.96}.topbar svg{width:15px;height:15px;fill:currentColor;flex:0 0 15px}.topbar__phone{font-weight:700}
.social{display:flex;align-items:center;gap:8px}.social a{width:34px;height:34px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.18);transition:.25s var(--ease)}.social a:hover{transform:translateY(-2px);background:#fff;color:var(--primary-dark)}.social svg{width:17px;height:17px;fill:currentColor}.social--small a{width:28px;height:28px}.social--small svg{width:14px;height:14px}.social--footer a{background:rgba(95,143,116,.12);color:var(--primary-dark);border-color:rgba(95,143,116,.16)}
.header{background:rgba(255,253,248,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:45;transition:.25s var(--ease)}.header.is-scrolled{box-shadow:0 12px 36px rgba(31,58,52,.08)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:88px}.brand{display:flex;align-items:center;gap:13px;min-width:245px}.brand__mark{width:50px;height:50px;border-radius:16px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));box-shadow:0 14px 34px rgba(53,101,84,.24);overflow:hidden}.brand__mark img{width:100%;height:100%;object-fit:cover}.brand strong{display:block;font-size:19px;line-height:1.1;letter-spacing:-.03em}.brand small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.brand--footer{min-width:0;margin-bottom:18px}
.nav{display:flex;align-items:center;gap:8px}.nav a{font-size:14px;font-weight:750;color:#344c46;padding:12px 14px;border-radius:999px;transition:.22s var(--ease);white-space:nowrap}.nav a:hover,.nav a.active{background:var(--surface-2);color:var(--ink)}.nav .nav__cta{background:var(--primary);color:#fff;box-shadow:0 12px 28px rgba(95,143,116,.24)}.nav .nav__cta:hover{background:var(--primary-dark);color:#fff}.nav-toggle{display:none;border:0;background:var(--surface-2);border-radius:14px;width:44px;height:44px;align-items:center;justify-content:center;color:var(--ink)}.nav-toggle svg{width:22px;height:22px;fill:currentColor}
.hero{position:relative;padding:58px 0 80px}.hero__slider{position:relative;min-height:650px}.hero__slide{display:grid;grid-template-columns:1.02fr .98fr;gap:56px;align-items:center;opacity:0;pointer-events:none;position:absolute;inset:0;transition:opacity .75s var(--ease),transform .75s var(--ease);transform:translateY(16px)}.hero__slide.is-active{opacity:1;pointer-events:auto;position:relative;transform:none}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--primary-dark);font-weight:900;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.eyebrow::before{content:"";width:30px;height:2px;border-radius:99px;background:var(--accent)}h1,h2,h3{letter-spacing:-.055em;line-height:1.05;margin:0;color:var(--ink)}h1{font-size:clamp(42px,6vw,78px);margin-top:18px}h2{font-size:clamp(32px,4.6vw,56px)}h3{font-size:24px}.lead{font-size:19px;color:#51665f;margin:22px 0 0;max-width:640px}.hero__actions,.page-hero__actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border:0;border-radius:999px;padding:15px 22px;font-weight:900;cursor:pointer;transition:.25s var(--ease);min-height:50px}.btn svg{width:17px;height:17px;fill:currentColor}.btn--primary{background:var(--primary);color:#fff;box-shadow:0 16px 36px rgba(95,143,116,.25)}.btn--primary:hover{background:var(--primary-dark);transform:translateY(-2px)}.btn--soft{background:var(--accent-soft);color:#7b551e}.btn--soft:hover{transform:translateY(-2px);background:#ffe4ba}.btn--light{background:#fff;color:var(--primary-dark)}.btn--ghost-light{border:1px solid rgba(255,255,255,.48);color:#fff;background:rgba(255,255,255,.08)}.btn--ghost-light:hover{background:#fff;color:var(--primary-dark)}
.hero__stats{display:flex;gap:16px;flex-wrap:wrap;margin-top:35px}.stat-pill{background:rgba(255,255,255,.72);border:1px solid rgba(31,58,52,.09);box-shadow:var(--shadow-soft);border-radius:20px;padding:16px 18px;min-width:136px}.stat-pill strong{display:block;font-size:24px;letter-spacing:-.04em}.stat-pill span{font-size:13px;color:var(--muted)}
.hero__visual{position:relative}.photo-card{position:relative;border-radius:38px;overflow:hidden;background:var(--surface);box-shadow:var(--shadow);border:10px solid rgba(255,255,255,.72)}.photo-card img{width:100%;height:560px;object-fit:cover}.photo-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 54%,rgba(31,58,52,.42));pointer-events:none}.floating-card{position:absolute;background:rgba(255,253,248,.92);backdrop-filter:blur(12px);box-shadow:var(--shadow-soft);border:1px solid rgba(255,255,255,.7);border-radius:22px;padding:18px;display:flex;gap:13px;align-items:center;max-width:260px}.floating-card svg{width:28px;height:28px;fill:var(--primary)}.floating-card strong{display:block;line-height:1.1}.floating-card small{color:var(--muted)}.floating-card--left{left:-28px;bottom:42px}.floating-card--right{right:-24px;top:46px}.slider-dots{display:flex;gap:8px;position:absolute;left:0;bottom:-8px}.slider-dots button{width:38px;height:8px;border:0;border-radius:999px;background:rgba(31,58,52,.18);cursor:pointer}.slider-dots button.is-active{background:var(--primary)}
.section-head{display:flex;justify-content:space-between;gap:28px;align-items:flex-end;margin-bottom:34px}.section-head p{max-width:560px;color:var(--muted);margin:0}.section-head--center{text-align:center;display:block}.section-head--center p{margin:18px auto 0}.grid{display:grid;gap:22px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{background:rgba(255,253,248,.82);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft);transition:.25s var(--ease);position:relative;overflow:hidden}.card::before{content:"";position:absolute;inset:auto -50px -70px auto;width:160px;height:160px;background:radial-gradient(circle,rgba(228,169,95,.18),transparent 70%)}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.icon-box{width:54px;height:54px;border-radius:18px;background:var(--primary-soft);display:flex;align-items:center;justify-content:center;color:var(--primary-dark);margin-bottom:18px}.icon-box svg{width:26px;height:26px;fill:currentColor}.card p{color:var(--muted);margin:12px 0 0}.card__link{display:inline-flex;align-items:center;gap:7px;margin-top:20px;font-weight:900;color:var(--primary-dark)}.card__link svg{width:16px;height:16px;fill:currentColor}
.split{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.split__image{position:relative}.split__image img{height:540px;width:100%;object-fit:cover;border-radius:38px;box-shadow:var(--shadow);border:10px solid rgba(255,255,255,.72)}.quote-bubble{position:absolute;left:32px;bottom:32px;background:#fff;border-radius:24px;padding:22px;box-shadow:var(--shadow-soft);max-width:330px}.quote-bubble p{margin:0;font-weight:800}.quote-bubble small{color:var(--muted)}.check-list{display:grid;gap:13px;margin-top:24px}.check-list li{list-style:none;display:flex;gap:10px;color:#425952}.check-list svg{width:20px;height:20px;fill:var(--primary);flex:0 0 20px;margin-top:2px}ul.check-list{padding:0;margin-left:0}
.process{counter-reset:step}.process-card{padding:28px;border-radius:var(--radius);background:linear-gradient(180deg,#fffdf8,#f7efe4);border:1px solid var(--line);box-shadow:var(--shadow-soft);position:relative}.process-card::before{counter-increment:step;content:counter(step);width:44px;height:44px;border-radius:14px;background:var(--primary-dark);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center;margin-bottom:22px}.process-card p{color:var(--muted)}
.program-card{background:var(--ink);color:#fff;border-radius:var(--radius);padding:28px;position:relative;overflow:hidden;box-shadow:var(--shadow)}.program-card:nth-child(2),.program-card:nth-child(4){background:var(--primary-dark)}.program-card::after{content:"";position:absolute;right:-50px;top:-60px;width:180px;height:180px;background:rgba(255,255,255,.08);border-radius:999px}.program-card h3{color:#fff}.program-card p{color:rgba(255,255,255,.75)}.program-card .duration{display:inline-flex;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.17);padding:7px 12px;border-radius:999px;font-size:13px;font-weight:800;margin:14px 0}.program-card ul{padding:0;margin:14px 0 0;display:grid;gap:8px}.program-card li{list-style:none;color:rgba(255,255,255,.84);font-size:14px}
.gallery-filter{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-bottom:28px}.gallery-filter button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 15px;font-weight:850;color:var(--muted);cursor:pointer}.gallery-filter button.is-active{background:var(--primary);color:#fff}.gallery{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}.gallery__item{border:0;padding:0;background:none;border-radius:26px;overflow:hidden;cursor:pointer;box-shadow:var(--shadow-soft);position:relative;min-height:240px}.gallery__item:first-child{grid-row:span 2}.gallery__item img{width:100%;height:100%;object-fit:cover;transition:.35s var(--ease)}.gallery__item:hover img{transform:scale(1.06)}.gallery__item span{position:absolute;left:16px;bottom:16px;background:rgba(255,255,255,.88);border-radius:999px;padding:8px 12px;font-weight:850;font-size:13px}
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.testimonial{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft)}.testimonial p{color:#526963}.stars{color:#d99636;letter-spacing:2px}.testimonial strong{display:block;margin-top:16px}.faq{max-width:880px;margin:0 auto;display:grid;gap:14px}.faq details{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px 22px;box-shadow:var(--shadow-soft)}.faq summary{cursor:pointer;font-weight:900}.faq p{color:var(--muted);margin:14px 0 0}
.page-hero{padding:74px 0 54px;background:linear-gradient(135deg,rgba(95,143,116,.14),rgba(228,169,95,.12));border-bottom:1px solid var(--line)}.page-hero__inner{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center}.page-hero h1{font-size:clamp(38px,5.4vw,68px)}.page-hero p{color:#51665f;font-size:18px;max-width:660px}.page-hero__image img{height:380px;width:100%;object-fit:cover;border-radius:36px;box-shadow:var(--shadow);border:8px solid rgba(255,255,255,.68)}.breadcrumbs{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:16px}.breadcrumbs a{font-weight:800;color:var(--primary-dark)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}.field{display:grid;gap:7px}.field--full{grid-column:1/-1}.field label{font-weight:850;font-size:14px}.field input,.field select,.field textarea{border:1px solid rgba(31,58,52,.16);border-radius:16px;padding:14px 15px;background:#fff;color:var(--ink);outline:none;transition:.2s}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(95,143,116,.13)}.field textarea{min-height:130px;resize:vertical}.checkbox{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted)}.checkbox input{margin-top:5px}.form-result{font-weight:850;margin-top:12px}.form-result.success{color:#1f7b4d}.form-result.error{color:#b54747}
.contact-cards{display:grid;gap:16px}.contact-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;display:flex;gap:14px;box-shadow:var(--shadow-soft)}.contact-card svg{width:24px;height:24px;fill:var(--primary);flex:0 0 24px}.contact-card strong{display:block}.contact-card span,.contact-card a{color:var(--muted)}.map-frame{border:0;width:100%;height:430px;border-radius:var(--radius);box-shadow:var(--shadow);filter:saturate(.9)}
.blog-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft)}.blog-card time{display:inline-flex;color:var(--primary-dark);font-weight:850;font-size:13px;margin-bottom:10px}.article{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px;box-shadow:var(--shadow-soft);max-width:900px;margin:0 auto}.article p{font-size:18px;color:#526963}.story-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft)}.story-card .tag{display:inline-flex;border-radius:999px;background:var(--primary-soft);color:var(--primary-dark);font-weight:850;font-size:12px;padding:7px 12px;margin-bottom:16px}.story-card p{color:var(--muted)}
.final-cta{padding:70px 0 0}.final-cta__inner{background:linear-gradient(135deg,var(--primary-dark),#274b40);color:#fff;border-radius:36px;padding:48px;display:flex;justify-content:space-between;gap:28px;align-items:center;box-shadow:var(--shadow)}.final-cta h2{color:#fff;font-size:clamp(30px,4vw,48px)}.final-cta p{color:rgba(255,255,255,.78);max-width:650px}.final-cta .eyebrow{color:#fff}.final-cta__actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.footer{background:#19362f;color:#fff;margin-top:80px;padding:70px 0 0}.footer__grid{display:grid;grid-template-columns:1.35fr .8fr .9fr 1.05fr;gap:34px}.footer h3{font-size:18px;color:#fff;margin-bottom:18px}.footer p,.footer a{color:rgba(255,255,255,.74)}.footer a{display:block;margin:9px 0;transition:.2s}.footer a:hover{color:#fff}.footer__brand p{max-width:380px}.footer .brand strong{color:#fff}.footer .brand small{color:rgba(255,255,255,.7)}.footer p svg{width:16px;height:16px;fill:currentColor;vertical-align:-3px;margin-right:6px}.newsletter{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.newsletter input{min-width:0;flex:1;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:#fff;border-radius:999px;padding:12px 14px;outline:none}.newsletter input::placeholder{color:rgba(255,255,255,.56)}.newsletter button{border:0;background:var(--accent);color:#30200e;font-weight:900;border-radius:999px;padding:12px 14px;cursor:pointer}.footer__bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:46px;padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:rgba(255,255,255,.65);font-size:14px}.stackrux-signature a{display:inline;color:#fff;font-weight:900}.floating-whatsapp{position:fixed;right:22px;bottom:22px;z-index:70;background:#25d366;color:#fff;border-radius:999px;padding:13px 18px;font-weight:950;box-shadow:0 18px 40px rgba(37,211,102,.32)}
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(9,22,19,.82);display:none;align-items:center;justify-content:center;padding:24px}.lightbox.is-open{display:flex}.lightbox img{max-width:min(920px,100%);max-height:82vh;border-radius:24px;box-shadow:0 30px 90px rgba(0,0,0,.5)}.lightbox button{position:absolute;top:22px;right:22px;border:0;background:#fff;color:var(--ink);width:44px;height:44px;border-radius:999px;font-size:24px;cursor:pointer}.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}.reveal.is-visible{opacity:1;transform:none}
.admin-page{background:#f4f1e8}.admin-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px}.admin-card{width:min(440px,100%);background:#fff;border-radius:28px;padding:34px;box-shadow:var(--shadow);border:1px solid var(--line)}.admin-card h1{font-size:34px}.admin-error{background:#ffe9e9;color:#9f3333;border-radius:14px;padding:12px;margin:16px 0}.admin-layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh;background:#f6f1e8}.admin-sidebar{background:#19362f;color:#fff;padding:26px}.admin-sidebar a{display:block;color:rgba(255,255,255,.78);padding:12px 14px;border-radius:14px;margin:6px 0}.admin-sidebar a:hover{background:rgba(255,255,255,.1);color:#fff}.admin-main{padding:28px}.admin-table{width:100%;border-collapse:collapse;background:#fff;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-soft);margin-top:18px}.admin-table th,.admin-table td{padding:14px;border-bottom:1px solid #eee;text-align:left;vertical-align:top}.admin-table th{background:#f7efe4;font-size:13px}.admin-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.admin-stat{background:#fff;border-radius:22px;padding:22px;box-shadow:var(--shadow-soft)}.admin-stat strong{font-size:34px;display:block}.badge{display:inline-flex;border-radius:999px;background:var(--primary-soft);color:var(--primary-dark);padding:6px 10px;font-weight:850;font-size:12px}
@media (max-width:1100px){.nav-toggle{display:flex}.nav{position:absolute;left:18px;right:18px;top:calc(100% + 10px);background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;padding:14px;display:none;flex-direction:column;align-items:stretch}.nav.is-open{display:flex}.nav a{text-align:center}.header__inner{position:relative}.hero__slide,.page-hero__inner,.split{grid-template-columns:1fr}.hero__slider{min-height:auto}.hero__slide{position:absolute}.hero__slide.is-active{position:relative}.hero__visual{order:-1}.photo-card img{height:440px}.grid-4{grid-template-columns:repeat(2,1fr)}.footer__grid{grid-template-columns:1fr 1fr}.admin-layout{grid-template-columns:1fr}.admin-sidebar{position:relative}.admin-stats{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.container{width:min(100% - 24px,var(--container))}.topbar__inner{justify-content:center;text-align:center}.topbar__left{display:none}.header__inner{min-height:74px}.brand{min-width:0}.brand__mark{width:44px;height:44px}.brand strong{font-size:16px}.brand small{display:none}.hero{padding:32px 0 54px}.photo-card{border-width:6px;border-radius:28px}.photo-card img{height:320px}.floating-card{position:relative;left:auto;right:auto;top:auto;bottom:auto;margin-top:12px;max-width:none}.slider-dots{position:relative;margin-top:20px}.section-pad{padding:58px 0}.section-head{display:block}.grid-3,.grid-4,.testimonials,.gallery{grid-template-columns:1fr}.gallery__item:first-child{grid-row:auto}.gallery__item{min-height:220px}.form-grid{grid-template-columns:1fr}.page-hero{padding:48px 0}.page-hero__image img{height:280px}.split__image img{height:340px}.quote-bubble{position:relative;left:auto;bottom:auto;margin-top:-50px;margin-inline:18px}.final-cta__inner{display:block;padding:30px}.final-cta__actions{justify-content:flex-start;margin-top:22px}.footer{margin-top:56px;padding-top:52px}.footer__grid{grid-template-columns:1fr}.admin-stats{grid-template-columns:1fr}.admin-main{padding:18px}.admin-table{font-size:13px;display:block;overflow:auto}.floating-whatsapp{right:14px;bottom:14px;padding:12px 15px}.card,.form-card,.article{padding:22px;border-radius:22px}h1{font-size:39px}}
.grid-2-programs{display:grid;grid-template-columns:1fr;gap:18px}